shell/ev-window.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
   2 /* this file is part of evince, a gnome document viewer
   3  *
   4  *  Copyright (C) 2008 Carlos Garcia Campos
   5  *  Copyright (C) 2004 Martin Kretzschmar
   6  *  Copyright (C) 2004 Red Hat, Inc.
   7  *  Copyright (C) 2000, 2001, 2002, 2003, 2004 Marco Pesenti Gritti
   8  *  Copyright (C) 2003, 2004, 2005 Christian Persch
   9  *
  10  *  Author:
  11  *    Martin Kretzschmar <martink@gnome.org>
  12  *
  13  * Evince is free software; you can redistribute it and/or modify it
  14  * under the terms of the GNU General Public License as published by
  15  * the Free Software Foundation; either version 2 of the License, or
  16  * (at your option) any later version.
  17  *
  18  * Evince is distributed in the hope that it will be useful, but
  19  * WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  21  * General Public License for more details.
  22  *
  23  * You should have received a copy of the GNU General Public License
  24  * along with this program; if not, write to the Free Software
  25  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  26  */
  27
  28 #ifdef HAVE_CONFIG_H
  29 #include "config.h"
  30 #endif
  31
  32 #include <errno.h>
  33 #include <stdlib.h>
  34 #include <string.h>
  35 #include <unistd.h>
  36
  37 #include <glib/gstdio.h>
  38 #include <glib/gi18n.h>
  39 #include <gio/gio.h>
  40 #include <gtk/gtk.h>
  41 #include <gtk/gtkunixprint.h>
  42
  43 #ifdef WITH_GCONF
  44 #include <gconf/gconf-client.h>
  45 #endif
  46
  47 #include "egg-editable-toolbar.h"
  48 #include "egg-toolbar-editor.h"
  49 #include "egg-toolbars-model.h"
  50
  51 #include "eggfindbar.h"
  52
  53 #include "ephy-zoom-action.h"
  54 #include "ephy-zoom.h"
  55
  56 #include "ev-application.h"
  57 #include "ev-document-factory.h"
  58 #include "ev-document-find.h"
  59 #include "ev-document-fonts.h"
  60 #include "ev-document-images.h"
  61 #include "ev-document-links.h"
  62 #include "ev-document-thumbnails.h"
  63 #include "ev-document-type-builtins.h"
  64 #include "ev-file-exporter.h"
  65 #include "ev-file-helpers.h"
  66 #include "ev-file-monitor.h"
  67 #include "ev-history.h"
  68 #include "ev-image.h"
  69 #include "ev-job-scheduler.h"
  70 #include "ev-jobs.h"
  71 #include "ev-message-area.h"
  72 #include "ev-metadata-manager.h"
  73 #include "ev-navigation-action.h"
  74 #include "ev-open-recent-action.h"
  75 #include "ev-page-action.h"
  76 #include "ev-password-view.h"
  77 #include "ev-properties-dialog.h"
  78 #include "ev-sidebar-attachments.h"
  79 #include "ev-sidebar.h"
  80 #include "ev-sidebar-links.h"
  81 #include "ev-sidebar-page.h"
  82 #include "ev-sidebar-thumbnails.h"
  83 #include "ev-sidebar-layers.h"
  84 #include "ev-stock-icons.h"
  85 #include "ev-utils.h"
  86 #include "ev-keyring.h"
  87 #include "ev-view.h"
  88 #include "ev-view-type-builtins.h"
  89 #include "ev-window.h"
  90 #include "ev-window-title.h"
  91 #include "ev-print-operation.h"
  92 #include "ev-progress-message-area.h"
  93
  94 #ifdef ENABLE_DBUS
  95 #include "ev-media-player-keys.h"
  96 #endif /* ENABLE_DBUS */
  97
  98 #ifdef ENABLE_PDF
  99 #include <poppler.h>
 100 #endif
 101
 102 typedef enum {
 103         PAGE_MODE_DOCUMENT,
 104         PAGE_MODE_PASSWORD
 105 } EvWindowPageMode;
 106
 107 typedef enum {
 108         EV_CHROME_MENUBAR       = 1 << 0,
 109         EV_CHROME_TOOLBAR       = 1 << 1,
 110         EV_CHROME_FINDBAR       = 1 << 2,
 111         EV_CHROME_RAISE_TOOLBAR = 1 << 3,
 112         EV_CHROME_FULLSCREEN_TOOLBAR    = 1 << 4,
 113         EV_CHROME_SIDEBAR       = 1 << 5,
 114         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_SIDEBAR
 115 } EvChrome;
 116
 117 typedef enum {
 118         EV_SAVE_DOCUMENT,
 119         EV_SAVE_ATTACHMENT,
 120         EV_SAVE_IMAGE
 121 } EvSaveType;
 122
 123 struct _EvWindowPrivate {
 124         /* UI */
 125         EvChrome chrome;
 126
 127         GtkWidget *main_box;
 128         GtkWidget *menubar;
 129         GtkWidget *toolbar;
 130         GtkWidget *hpaned;
 131         GtkWidget *view_box;
 132         GtkWidget *sidebar;
 133         GtkWidget *find_bar;
 134         GtkWidget *scrolled_window;
 135         GtkWidget *view;
 136         GtkWidget *message_area;
 137         GtkWidget *password_view;
 138         GtkWidget *sidebar_thumbs;
 139         GtkWidget *sidebar_links;
 140         GtkWidget *sidebar_attachments;
 141         GtkWidget *sidebar_layers;
 142
 143         /* Progress Messages */
 144         guint progress_idle;
 145         GCancellable *progress_cancellable;
 146
 147         /* Dialogs */
 148         GtkWidget *properties;
 149         GtkWidget *print_dialog;
 150
 151         /* UI Builders */
 152         GtkActionGroup   *action_group;
 153         GtkActionGroup   *view_popup_action_group;
 154         GtkActionGroup   *attachment_popup_action_group;
 155         GtkRecentManager *recent_manager;
 156         GtkActionGroup   *recent_action_group;
 157         guint             recent_ui_id;
 158         GtkUIManager     *ui_manager;
 159
 160         /* Fullscreen mode */
 161         GtkWidget *fullscreen_toolbar;
 162
 163         /* Presentation mode */
 164         guint      presentation_timeout_id;
 165
 166         /* Popup view */
 167         GtkWidget *view_popup;
 168         EvLink    *link;
 169         EvImage   *image;
 170
 171         /* Popup attachment */
 172         GtkWidget    *attachment_popup;
 173         GList        *attach_list;
 174
 175         /* Document */
 176         char *uri;
 177         glong uri_mtime;
 178         char *local_uri;
 179         gboolean in_reload;
 180         EvFileMonitor *monitor;
 181         guint setup_document_idle;
 182
 183         EvDocument *document;
 184         EvHistory *history;
 185         EvPageCache *page_cache;
 186         EvWindowPageMode page_mode;
 187         EvWindowTitle *title;
 188
 189         /* Load params */
 190         EvLinkDest       *dest;
 191         gchar            *search_string;
 192         EvWindowRunMode   window_mode;
 193
 194         EvJob            *load_job;
 195         EvJob            *reload_job;
 196         EvJob            *thumbnail_job;
 197         EvJob            *save_job;
 198         EvJob            *find_job;
 199
 200         /* Printing */
 201         GQueue           *print_queue;
 202         GtkPrinter       *printer;
 203         GtkPrintSettings *print_settings;
 204         GtkPageSetup     *print_page_setup;
 205         gboolean          close_after_print;
 206 };
 207
 208 #define EV_WINDOW_GET_PRIVATE(object) \
 209         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 210
 211 #define PAGE_SELECTOR_ACTION    "PageSelector"
 212 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 213 #define NAVIGATION_ACTION       "Navigation"
 214
 215 #define GCONF_OVERRIDE_RESTRICTIONS "/apps/evince/override_restrictions"
 216 #define GCONF_LOCKDOWN_SAVE         "/desktop/gnome/lockdown/disable_save_to_disk"
 217 #define GCONF_LOCKDOWN_PRINT        "/desktop/gnome/lockdown/disable_printing"
 218
 219 #define PRESENTATION_TIMEOUT 5
 220
 221 #define SIDEBAR_DEFAULT_SIZE    132
 222 #define LINKS_SIDEBAR_ID "links"
 223 #define THUMBNAILS_SIDEBAR_ID "thumbnails"
 224 #define ATTACHMENTS_SIDEBAR_ID "attachments"
 225 #define LAYERS_SIDEBAR_ID "layers"
 226
 227 static const gchar *document_print_settings[] = {
 228         GTK_PRINT_SETTINGS_N_COPIES,
 229         GTK_PRINT_SETTINGS_COLLATE,
 230         GTK_PRINT_SETTINGS_REVERSE,
 231         GTK_PRINT_SETTINGS_NUMBER_UP,
 232         GTK_PRINT_SETTINGS_SCALE,
 233         GTK_PRINT_SETTINGS_PRINT_PAGES,
 234         GTK_PRINT_SETTINGS_PAGE_RANGES,
 235         GTK_PRINT_SETTINGS_PAGE_SET,
 236         GTK_PRINT_SETTINGS_OUTPUT_URI
 237 };
 238
 239 static void     ev_window_update_actions                (EvWindow         *ev_window);
 240 static void     ev_window_sidebar_visibility_changed_cb (EvSidebar        *ev_sidebar,
 241                                                          GParamSpec       *pspec,
 242                                                          EvWindow         *ev_window);
 243 static void     ev_window_set_page_mode                 (EvWindow         *window,
 244                                                          EvWindowPageMode  page_mode);
 245 static void     ev_window_load_job_cb                   (EvJob            *job,
 246                                                          gpointer          data);
 247 static void     ev_window_reload_document               (EvWindow         *window);
 248 static void     ev_window_reload_job_cb                 (EvJob            *job,
 249                                                          EvWindow         *window);
 250 static void     ev_window_set_icon_from_thumbnail       (EvJobThumbnail   *job,
 251                                                          EvWindow         *ev_window);
 252 static void     ev_window_save_job_cb                   (EvJob            *save,
 253                                                          EvWindow         *window);
 254 static void     ev_window_sizing_mode_changed_cb        (EvView           *view,
 255                                                          GParamSpec       *pspec,
 256                                                          EvWindow         *ev_window);
 257 static void     ev_window_zoom_changed_cb               (EvView           *view,
 258                                                          GParamSpec       *pspec,
 259                                                          EvWindow         *ev_window);
 260 static void     ev_window_add_recent                    (EvWindow         *window,
 261                                                          const char       *filename);
 262 static void     ev_window_run_fullscreen                (EvWindow         *window);
 263 static void     ev_window_stop_fullscreen               (EvWindow         *window,
 264                                                          gboolean          unfullscreen_window);
 265 static void     ev_window_cmd_view_fullscreen           (GtkAction        *action,
 266                                                          EvWindow         *window);
 267 static void     ev_window_run_presentation              (EvWindow         *window);
 268 static void     ev_window_stop_presentation             (EvWindow         *window,
 269                                                          gboolean          unfullscreen_window);
 270 static void     ev_window_cmd_view_presentation         (GtkAction        *action,
 271                                                          EvWindow         *window);
 272 static void     ev_view_popup_cmd_open_link             (GtkAction        *action,
 273                                                          EvWindow         *window);
 274 static void     ev_view_popup_cmd_open_link_new_window  (GtkAction        *action,
 275                                                          EvWindow         *window);
 276 static void     ev_view_popup_cmd_copy_link_address     (GtkAction        *action,
 277                                                          EvWindow         *window);
 278 static void     ev_view_popup_cmd_save_image_as         (GtkAction        *action,
 279                                                          EvWindow         *window);
 280 static void     ev_view_popup_cmd_copy_image            (GtkAction        *action,
 281                                                          EvWindow         *window);
 282 static void     ev_attachment_popup_cmd_open_attachment (GtkAction        *action,
 283                                                          EvWindow         *window);
 284 static void     ev_attachment_popup_cmd_save_attachment_as (GtkAction     *action,
 285                                                          EvWindow         *window);
 286 static void     ev_window_cmd_view_best_fit             (GtkAction        *action,
 287                                                          EvWindow         *ev_window);
 288 static void     ev_window_cmd_view_page_width           (GtkAction        *action,
 289                                                          EvWindow         *ev_window);
 290 static void     view_handle_link_cb                     (EvView           *view,
 291                                                          EvLink           *link,
 292                                                          EvWindow         *window);
 293 static void     ev_window_update_find_status_message    (EvWindow         *ev_window);
 294 static void     ev_window_cmd_edit_find                 (GtkAction        *action,
 295                                                          EvWindow         *ev_window);
 296 static void     find_bar_search_changed_cb              (EggFindBar       *find_bar,
 297                                                          GParamSpec       *param,
 298                                                          EvWindow         *ev_window);
 299 static void     ev_window_load_file_remote              (EvWindow         *ev_window,
 300                                                          GFile            *source_file);
 301 static void     ev_window_media_player_key_pressed      (EvWindow         *window,
 302                                                          const gchar      *key,
 303                                                          gpointer          user_data);
 304 static void     ev_window_save_print_page_setup         (EvWindow         *window);
 305
 306 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 307
 308 static void
 309 ev_window_set_action_sensitive (EvWindow   *ev_window,
 310                                 const char *name,
 311                                 gboolean    sensitive)
 312 {
 313         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 314                                                          name);
 315         gtk_action_set_sensitive (action, sensitive);
 316 }
 317
 318
 319 static void
 320 ev_window_setup_action_sensitivity (EvWindow *ev_window)
 321 {
 322         EvDocument *document = ev_window->priv->document;
 323         const EvDocumentInfo *info = NULL;
 324
 325         gboolean has_document = FALSE;
 326         gboolean ok_to_print = TRUE;
 327         gboolean ok_to_copy = TRUE;
 328         gboolean has_properties = TRUE;
 329         gboolean override_restrictions = TRUE;
 330         gboolean can_get_text = FALSE;
 331         gboolean has_pages = FALSE;
 332         gboolean can_find = FALSE;
 333 #ifdef WITH_GCONF
 334         GConfClient *client;
 335 #endif
 336
 337         if (document) {
 338                 has_document = TRUE;
 339                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 340         }
 341
 342         if (has_document && ev_window->priv->page_cache) {
 343                 has_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0;
 344         }
 345
 346         if (!info || info->fields_mask == 0) {
 347                 has_properties = FALSE;
 348         }
 349
 350         if (has_document && EV_IS_SELECTION (document)) {
 351                 can_get_text = TRUE;
 352         }
 353
 354         if (has_pages && EV_IS_DOCUMENT_FIND (document)) {
 355                 can_find = TRUE;
 356         }
 357
 358 #ifdef WITH_GCONF
 359         client = gconf_client_get_default ();
 360         override_restrictions = gconf_client_get_bool (client,
 361                                                        GCONF_OVERRIDE_RESTRICTIONS,
 362                                                        NULL);
 363 #endif
 364         if (!override_restrictions && info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 365                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 366                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 367         }
 368
 369         if (has_document && !EV_IS_FILE_EXPORTER(document))
 370                 ok_to_print = FALSE;
 371
 372 #ifdef WITH_GCONF
 373         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) {
 374                 ok_to_copy = FALSE;
 375         }
 376
 377         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) {
 378                 ok_to_print = FALSE;
 379         }
 380
 381         g_object_unref (client);
 382 #endif
 383
 384         /* File menu */
 385         ev_window_set_action_sensitive (ev_window, "FileOpenCopy", has_document);
 386         ev_window_set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 387         ev_window_set_action_sensitive (ev_window, "FilePageSetup", has_pages && ok_to_print);
 388         ev_window_set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 389         ev_window_set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
 390
 391         /* Edit menu */
 392         ev_window_set_action_sensitive (ev_window, "EditSelectAll", has_pages && can_get_text);
 393         ev_window_set_action_sensitive (ev_window, "EditFind", can_find);
 394         ev_window_set_action_sensitive (ev_window, "Slash", can_find);
 395         ev_window_set_action_sensitive (ev_window, "EditRotateLeft", has_pages);
 396         ev_window_set_action_sensitive (ev_window, "EditRotateRight", has_pages);
 397
 398         /* View menu */
 399         ev_window_set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 400         ev_window_set_action_sensitive (ev_window, "ViewDual", has_pages);
 401         ev_window_set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 402         ev_window_set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 403         ev_window_set_action_sensitive (ev_window, "ViewReload", has_pages);
 404         ev_window_set_action_sensitive (ev_window, "ViewAutoscroll", has_pages);
 405
 406         /* Toolbar-specific actions: */
 407         ev_window_set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 408         ev_window_set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 409         ev_window_set_action_sensitive (ev_window, NAVIGATION_ACTION,  FALSE);
 410
 411         ev_window_update_actions (ev_window);
 412 }
 413
 414 static void
 415 ev_window_update_actions (EvWindow *ev_window)
 416 {
 417         EvView *view = EV_VIEW (ev_window->priv->view);
 418         int n_pages = 0, page = -1;
 419         gboolean has_pages = FALSE;
 420         gboolean presentation_mode;
 421         gboolean can_find_in_page = FALSE;
 422
 423         if (ev_window->priv->document && ev_window->priv->page_cache) {
 424                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 425                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 426                 has_pages = n_pages > 0;
 427         }
 428
 429         can_find_in_page = (ev_window->priv->find_job &&
 430                             ev_job_find_has_results (EV_JOB_FIND (ev_window->priv->find_job)));
 431
 432         ev_window_set_action_sensitive (ev_window, "EditCopy",
 433                                         has_pages &&
 434                                         ev_view_get_has_selection (view));
 435         ev_window_set_action_sensitive (ev_window, "EditFindNext",
 436                                         has_pages && can_find_in_page);
 437         ev_window_set_action_sensitive (ev_window, "EditFindPrevious",
 438                                         has_pages && can_find_in_page);
 439         ev_window_set_action_sensitive (ev_window, "F3",
 440                                         has_pages && can_find_in_page);
 441
 442         presentation_mode = ev_view_get_presentation (view);
 443
 444         ev_window_set_action_sensitive (ev_window, "ViewZoomIn",
 445                                         has_pages &&
 446                                         ev_view_can_zoom_in (view) &&
 447                                         !presentation_mode);
 448         ev_window_set_action_sensitive (ev_window, "ViewZoomOut",
 449                                         has_pages &&
 450                                         ev_view_can_zoom_out (view) &&
 451                                         !presentation_mode);
 452
 453         /* Go menu */
 454         if (has_pages) {
 455                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
 456                 ev_window_set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
 457                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 458                 ev_window_set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 459         } else {
 460                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 461                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 462                 ev_window_set_action_sensitive (ev_window, "GoNextPage", FALSE);
 463                 ev_window_set_action_sensitive (ev_window, "GoLastPage", FALSE);
 464         }
 465
 466         if (has_pages &&
 467             ev_view_get_sizing_mode (view) != EV_SIZING_FIT_WIDTH &&
 468             ev_view_get_sizing_mode (view) != EV_SIZING_BEST_FIT) {
 469                 GtkAction *action;
 470                 float      zoom;
 471                 float      real_zoom;
 472
 473                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 474                                                       ZOOM_CONTROL_ACTION);
 475
 476                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 477                 real_zoom *= 72.0 / get_screen_dpi (GTK_WINDOW (ev_window));
 478                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 479
 480                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 481         }
 482 }
 483
 484 static void
 485 ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive)
 486 {
 487         gboolean can_find;
 488
 489         can_find = window->priv->document &&
 490             EV_IS_DOCUMENT_FIND (window->priv->document);
 491
 492         if (window->priv->action_group) {
 493                 ev_window_set_action_sensitive (window, "PageDown", sensitive);
 494                 ev_window_set_action_sensitive (window, "PageUp", sensitive);
 495                 ev_window_set_action_sensitive (window, "Space", sensitive);
 496                 ev_window_set_action_sensitive (window, "ShiftSpace", sensitive);
 497                 ev_window_set_action_sensitive (window, "BackSpace", sensitive);
 498                 ev_window_set_action_sensitive (window, "ShiftBackSpace", sensitive);
 499                 ev_window_set_action_sensitive (window, "Return", sensitive);
 500                 ev_window_set_action_sensitive (window, "ShiftReturn", sensitive);
 501                 ev_window_set_action_sensitive (window, "Plus", sensitive);
 502                 ev_window_set_action_sensitive (window, "Minus", sensitive);
 503                 ev_window_set_action_sensitive (window, "KpPlus", sensitive);
 504                 ev_window_set_action_sensitive (window, "KpMinus", sensitive);
 505                 ev_window_set_action_sensitive (window, "Equal", sensitive);
 506
 507                 ev_window_set_action_sensitive (window, "Slash", sensitive && can_find);
 508         }
 509 }
 510
 511 static void
 512 set_widget_visibility (GtkWidget *widget, gboolean visible)
 513 {
 514         g_assert (GTK_IS_WIDGET (widget));
 515
 516         if (visible)
 517                 gtk_widget_show (widget);
 518         else
 519                 gtk_widget_hide (widget);
 520 }
 521
 522 static void
 523 update_chrome_visibility (EvWindow *window)
 524 {
 525         EvWindowPrivate *priv = window->priv;
 526         gboolean menubar, toolbar, findbar, fullscreen_toolbar, sidebar;
 527         gboolean fullscreen_mode, presentation, fullscreen;
 528
 529         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 530         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 531         fullscreen_mode = fullscreen || presentation;
 532
 533         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 534         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 535                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 536         fullscreen_toolbar = ((priv->chrome & EV_CHROME_FULLSCREEN_TOOLBAR) != 0 ||
 537                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && fullscreen;
 538         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 539         sidebar = (priv->chrome & EV_CHROME_SIDEBAR) != 0 && !presentation;
 540
 541         set_widget_visibility (priv->menubar, menubar);
 542         set_widget_visibility (priv->toolbar, toolbar);
 543         set_widget_visibility (priv->find_bar, findbar);
 544         set_widget_visibility (priv->sidebar, sidebar);
 545
 546         ev_window_set_action_sensitive (window, "EditToolbar", toolbar);
 547         gtk_widget_set_sensitive (priv->menubar, menubar);
 548
 549         if (priv->fullscreen_toolbar != NULL) {
 550                 set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 551         }
 552 }
 553
 554 static void
 555 update_chrome_flag (EvWindow *window, EvChrome flag, gboolean active)
 556 {
 557         EvWindowPrivate *priv = window->priv;
 558
 559         if (active) {
 560                 priv->chrome |= flag;
 561         } else {
 562                 priv->chrome &= ~flag;
 563         }
 564 }
 565
 566 static void
 567 update_sizing_buttons (EvWindow *window)
 568 {
 569         GtkActionGroup *action_group = window->priv->action_group;
 570         GtkAction *action;
 571         gboolean best_fit, page_width;
 572         EvSizingMode sizing_mode;
 573
 574         if (window->priv->view == NULL)
 575                 return;
 576
 577         g_object_get (window->priv->view,
 578                       "sizing_mode", &sizing_mode,
 579                       NULL);
 580
 581         switch (sizing_mode) {
 582                 case EV_SIZING_BEST_FIT:
 583                         best_fit = TRUE;
 584                         page_width = FALSE;
 585                         break;
 586                 case EV_SIZING_FIT_WIDTH:
 587                         best_fit = FALSE;
 588                         page_width = TRUE;
 589                         break;
 590                 default:
 591                         best_fit = page_width = FALSE;
 592                         break;
 593         }
 594
 595         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 596         g_signal_handlers_block_by_func
 597                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 598         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 599         g_signal_handlers_unblock_by_func
 600                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 601
 602         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 603         g_signal_handlers_block_by_func
 604                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 605         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 606         g_signal_handlers_unblock_by_func
 607                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 608
 609         action = gtk_action_group_get_action (window->priv->action_group,
 610                                               ZOOM_CONTROL_ACTION);
 611         if (best_fit) {
 612                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 613                                                  EPHY_ZOOM_BEST_FIT);
 614         } else if (page_width) {
 615                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 616                                                  EPHY_ZOOM_FIT_WIDTH);
 617         }
 618 }
 619
 620 /**
 621  * ev_window_is_empty:
 622  * @ev_window: The instance of the #EvWindow.
 623  *
 624  * It does look if there is any document loaded or if there is any job to load
 625  * a document.
 626  *
 627  * Returns: %TRUE if there isn't any document loaded or any any documente to be
 628  *          loaded, %FALSE in other case.
 629  */
 630 gboolean
 631 ev_window_is_empty (const EvWindow *ev_window)
 632 {
 633         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 634
 635         return (ev_window->priv->document == NULL) &&
 636                 (ev_window->priv->load_job == NULL);
 637 }
 638
 639 static void
 640 ev_window_set_message_area (EvWindow  *window,
 641                             GtkWidget *area)
 642 {
 643         if (window->priv->message_area == area)
 644                 return;
 645
 646         if (window->priv->message_area)
 647                 gtk_widget_destroy (window->priv->message_area);
 648         window->priv->message_area = area;
 649
 650         if (!area)
 651                 return;
 652
 653         gtk_box_pack_start (GTK_BOX (window->priv->view_box),
 654                             window->priv->message_area,
 655                             FALSE, FALSE, 0);
 656         gtk_box_reorder_child (GTK_BOX (window->priv->view_box),
 657                                window->priv->message_area, 0);
 658         g_object_add_weak_pointer (G_OBJECT (window->priv->message_area),
 659                                    (gpointer) &(window->priv->message_area));
 660 }
 661
 662 static void
 663 ev_window_message_area_response_cb (EvMessageArea *area,
 664                                     gint           response_id,
 665                                     EvWindow      *window)
 666 {
 667         ev_window_set_message_area (window, NULL);
 668 }
 669
 670 static void
 671 ev_window_error_message (EvWindow    *window,
 672                          GError      *error,
 673                          const gchar *format,
 674                          ...)
 675 {
 676         GtkWidget *area;
 677         va_list    args;
 678         gchar     *msg = NULL;
 679
 680         if (window->priv->message_area)
 681                 return;
 682
 683         va_start (args, format);
 684         msg = g_strdup_vprintf (format, args);
 685         va_end (args);
 686
 687         area = ev_message_area_new (GTK_MESSAGE_ERROR,
 688                                     msg,
 689                                     GTK_STOCK_CLOSE,
 690                                     GTK_RESPONSE_CLOSE,
 691                                     NULL);
 692         g_free (msg);
 693
 694         if (error)
 695                 ev_message_area_set_secondary_text (EV_MESSAGE_AREA (area), error->message);
 696         g_signal_connect (area, "response",
 697                           G_CALLBACK (ev_window_message_area_response_cb),
 698                           window);
 699         gtk_widget_show (area);
 700         ev_window_set_message_area (window, area);
 701 }
 702
 703 static void
 704 ev_window_warning_message (EvWindow    *window,
 705                            const gchar *format,
 706                            ...)
 707 {
 708         GtkWidget *area;
 709         va_list    args;
 710         gchar     *msg = NULL;
 711
 712         if (window->priv->message_area)
 713                 return;
 714
 715         va_start (args, format);
 716         msg = g_strdup_vprintf (format, args);
 717         va_end (args);
 718
 719         area = ev_message_area_new (GTK_MESSAGE_WARNING,
 720                                     msg,
 721                                     GTK_STOCK_CLOSE,
 722                                     GTK_RESPONSE_CLOSE,
 723                                     NULL);
 724         g_free (msg);
 725
 726         g_signal_connect (area, "response",
 727                           G_CALLBACK (ev_window_message_area_response_cb),
 728                           window);
 729         gtk_widget_show (area);
 730         ev_window_set_message_area (window, area);
 731 }
 732
 733 static void
 734 page_changed_cb (EvPageCache *page_cache,
 735                  gint         page,
 736                  EvWindow    *ev_window)
 737 {
 738         ev_window_update_actions (ev_window);
 739
 740         ev_window_update_find_status_message (ev_window);
 741
 742         if (!ev_window_is_empty (ev_window))
 743                 ev_metadata_manager_set_int (ev_window->priv->uri, "page", page);
 744 }
 745
 746 typedef struct _FindTask {
 747         const gchar *page_label;
 748         gchar *chapter;
 749 } FindTask;
 750
 751 static gboolean
 752 ev_window_find_chapter (GtkTreeModel *tree_model,
 753                         GtkTreePath  *path,
 754                         GtkTreeIter  *iter,
 755                         gpointer      data)
 756 {
 757         FindTask *task = (FindTask *)data;
 758         gchar *page_string;
 759
 760         gtk_tree_model_get (tree_model, iter,
 761                             EV_DOCUMENT_LINKS_COLUMN_PAGE_LABEL, &page_string,
 762                             -1);
 763
 764         if (!page_string)
 765                 return FALSE;
 766
 767         if (!strcmp (page_string, task->page_label)) {
 768                 gtk_tree_model_get (tree_model, iter,
 769                                     EV_DOCUMENT_LINKS_COLUMN_MARKUP, &task->chapter,
 770                                     -1);
 771                 g_free (page_string);
 772                 return TRUE;
 773         }
 774
 775         g_free (page_string);
 776         return FALSE;
 777 }
 778
 779 static void
 780 ev_window_add_history (EvWindow *window, gint page, EvLink *link)
 781 {
 782         gchar *page_label = NULL;
 783         gchar *link_title;
 784         FindTask find_task;
 785         EvLink *real_link;
 786         EvLinkAction *action;
 787         EvLinkDest *dest;
 788
 789         if (window->priv->history == NULL)
 790                 return;
 791
 792         if (!EV_IS_DOCUMENT_LINKS (window->priv->document))
 793                 return;
 794
 795         if (link) {
 796                 action = g_object_ref (ev_link_get_action (link));
 797                 dest = ev_link_action_get_dest (action);
 798                 page = ev_link_dest_get_page (dest);
 799                 page_label = ev_view_page_label_from_dest (EV_VIEW (window->priv->view), dest);
 800         } else {
 801                 dest = ev_link_dest_new_page (page);
 802                 action = ev_link_action_new_dest (dest);
 803                 page_label = ev_page_cache_get_page_label (window->priv->page_cache, page);
 804         }
 805
 806         if (!page_label)
 807                 return;
 808
 809         find_task.page_label = page_label;
 810         find_task.chapter = NULL;
 811
 812         if (ev_document_links_has_document_links (EV_DOCUMENT_LINKS (window->priv->document))) {
 813                 GtkTreeModel *model;
 814
 815                 g_object_get (G_OBJECT (window->priv->sidebar_links), "model", &model, NULL);
 816
 817                 if (model) {
 818                         gtk_tree_model_foreach (model,
 819                                                 ev_window_find_chapter,
 820                                                 &find_task);
 821
 822                         g_object_unref (model);
 823                 }
 824         }
 825
 826         if (find_task.chapter)
 827                 link_title = g_strdup_printf (_("Page %s - %s"), page_label, find_task.chapter);
 828         else
 829                 link_title = g_strdup_printf (_("Page %s"), page_label);
 830
 831         real_link = ev_link_new (link_title, action);
 832
 833         ev_history_add_link (window->priv->history, real_link);
 834
 835         g_free (find_task.chapter);
 836         g_free (link_title);
 837         g_free (page_label);
 838         g_object_unref (real_link);
 839 }
 840
 841 static void
 842 view_handle_link_cb (EvView *view, EvLink *link, EvWindow *window)
 843 {
 844         int current_page = ev_page_cache_get_current_page (window->priv->page_cache);
 845
 846         ev_window_add_history (window, 0, link);
 847         ev_window_add_history (window, current_page, NULL);
 848 }
 849
 850 static void
 851 history_changed_cb (EvPageCache *page_cache,
 852                     gint         page,
 853                     EvWindow    *window)
 854 {
 855         int current_page = ev_page_cache_get_current_page (window->priv->page_cache);
 856
 857         ev_window_add_history (window, page, NULL);
 858         ev_window_add_history (window, current_page, NULL);
 859
 860         return;
 861 }
 862
 863 static void
 864 update_document_mode (EvWindow *window, EvDocumentMode mode)
 865 {
 866         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 867                 ev_window_run_presentation (window);
 868         }
 869         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 870                 ev_window_run_fullscreen (window);
 871         }
 872 }
 873
 874 static void
 875 setup_chrome_from_metadata (EvWindow *window)
 876 {
 877         EvChrome chrome = EV_CHROME_NORMAL;
 878         GValue show_toolbar = { 0, };
 879
 880         if (ev_metadata_manager_get (NULL, "show_toolbar", &show_toolbar, FALSE)) {
 881                 if (!g_value_get_boolean (&show_toolbar))
 882                         chrome &= ~EV_CHROME_TOOLBAR;
 883                 g_value_unset (&show_toolbar);
 884         }
 885         window->priv->chrome = chrome;
 886 }
 887
 888 static void
 889 setup_sidebar_from_metadata (EvWindow *window)
 890 {
 891         gchar      *uri = window->priv->uri;
 892         EvDocument *document = window->priv->document;
 893         GtkWidget  *sidebar = window->priv->sidebar;
 894         GtkWidget  *links = window->priv->sidebar_links;
 895         GtkWidget  *thumbs = window->priv->sidebar_thumbs;
 896         GtkWidget  *attachments = window->priv->sidebar_attachments;
 897         GtkWidget  *layers = window->priv->sidebar_layers;
 898         GValue      sidebar_size = { 0, };
 899         GValue      sidebar_page = { 0, };
 900         GValue      sidebar_visibility = { 0, };
 901
 902         if (ev_metadata_manager_get (uri, "sidebar_size", &sidebar_size, FALSE)) {
 903                 gtk_paned_set_position (GTK_PANED (window->priv->hpaned),
 904                                         g_value_get_int (&sidebar_size));
 905                 g_value_unset(&sidebar_size);
 906         }
 907
 908         if (document && ev_metadata_manager_get (uri, "sidebar_page", &sidebar_page, TRUE)) {
 909                 const char *page_id = g_value_get_string (&sidebar_page);
 910
 911                 if (strcmp (page_id, LINKS_SIDEBAR_ID) == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 912                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 913                 } else if (strcmp (page_id, THUMBNAILS_SIDEBAR_ID) == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (thumbs), document)) {
 914                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 915                 } else if (strcmp (page_id, ATTACHMENTS_SIDEBAR_ID) == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (attachments), document)) {
 916                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), attachments);
 917                 } else if (strcmp (page_id, LAYERS_SIDEBAR_ID) == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (layers), document)) {
 918                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), layers);
 919                 }
 920                 g_value_unset (&sidebar_page);
 921         } else if (document) {
 922                 if (ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 923                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 924                 } else if (ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (thumbs), document)) {
 925                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 926                 } else if (ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (attachments), document)) {
 927                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), attachments);
 928                 } else if (ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (layers), document)) {
 929                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), layers);
 930                 }
 931         }
 932
 933         if (ev_metadata_manager_get (uri, "sidebar_visibility", &sidebar_visibility, FALSE)) {
 934                 update_chrome_flag (window, EV_CHROME_SIDEBAR, g_value_get_boolean (&sidebar_visibility));
 935                 g_value_unset (&sidebar_visibility);
 936                 update_chrome_visibility (window);
 937         }
 938 }
 939
 940 static void
 941 setup_document_from_metadata (EvWindow *window)
 942 {
 943         gchar *uri = window->priv->uri;
 944         GValue page = { 0, };
 945         GValue width = { 0, };
 946         GValue height = { 0, };
 947         GValue width_ratio = { 0, };
 948         GValue height_ratio = { 0, };
 949
 950         /* View the previously shown page, but make sure to not open a document on
 951          * the last page, since closing it on the last page most likely means the
 952          * user was finished reading the document. In that case, reopening should
 953          * show the first page. */
 954         if (uri && ev_metadata_manager_get (uri, "page", &page, TRUE)) {
 955                 gint n_pages;
 956                 gint new_page;
 957
 958                 n_pages = ev_page_cache_get_n_pages (window->priv->page_cache);
 959                 new_page = CLAMP (g_value_get_int (&page), 0, n_pages - 1);
 960                 ev_page_cache_set_current_page (window->priv->page_cache,
 961                                                 new_page);
 962                 g_value_unset (&page);
 963         }
 964
 965         setup_sidebar_from_metadata (window);
 966
 967         if (ev_metadata_manager_get (uri, "window_width", &width, TRUE) &&
 968             ev_metadata_manager_get (uri, "window_height", &height, TRUE))
 969                 return; /* size was already set in setup_size_from_metadata */
 970
 971         if (ev_metadata_manager_get (uri, "window_width_ratio", &width_ratio, FALSE) &&
 972             ev_metadata_manager_get (uri, "window_height_ratio", &height_ratio, FALSE)) {
 973                 gint       document_width;
 974                 gint       document_height;
 975                 GdkScreen *screen;
 976                 gint       request_width;
 977                 gint       request_height;
 978
 979                 ev_page_cache_get_max_width (window->priv->page_cache,
 980                                              0, 1.0,
 981                                              &document_width);
 982                 ev_page_cache_get_max_height (window->priv->page_cache,
 983                                              0, 1.0,
 984                                              &document_height);
 985
 986                 request_width = g_value_get_double (&width_ratio) * document_width;
 987                 request_height = g_value_get_double (&height_ratio) * document_height;
 988
 989                 screen = gtk_window_get_screen (GTK_WINDOW (window));
 990
 991                 if (screen) {
 992                         request_width = MIN (request_width, gdk_screen_get_width (screen));
 993                         request_height = MIN (request_width, gdk_screen_get_height (screen));
 994                 }
 995
 996                 gtk_window_resize (GTK_WINDOW (window),
 997                                    request_width,
 998                                    request_height);
 999                 g_value_unset (&width_ratio);
1000                 g_value_unset (&height_ratio);
1001         }
1002 }
1003
1004 static void
1005 setup_size_from_metadata (EvWindow *window)
1006 {
1007         char *uri = window->priv->uri;
1008         GValue width = { 0, };
1009         GValue height = { 0, };
1010         GValue maximized = { 0, };
1011         GValue x = { 0, };
1012         GValue y = { 0, };
1013
1014         if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
1015                 if (g_value_get_boolean (&maximized)) {
1016                         gtk_window_maximize (GTK_WINDOW (window));
1017                         g_value_unset (&maximized);
1018                         return;
1019                 } else {
1020                         gtk_window_unmaximize (GTK_WINDOW (window));
1021                 }
1022                 g_value_unset (&maximized);
1023         }
1024
1025         if (ev_metadata_manager_get (uri, "window_x", &x, TRUE) &&
1026             ev_metadata_manager_get (uri, "window_y", &y, TRUE)) {
1027                 gtk_window_move (GTK_WINDOW (window), g_value_get_int (&x),
1028                                  g_value_get_int (&y));
1029                 g_value_unset (&x);
1030                 g_value_unset (&y);
1031         }
1032
1033         if (ev_metadata_manager_get (uri, "window_width", &width, TRUE) &&
1034             ev_metadata_manager_get (uri, "window_height", &height, TRUE)) {
1035                 gtk_window_resize (GTK_WINDOW (window),
1036                                    g_value_get_int (&width),
1037                                    g_value_get_int (&height));
1038                 g_value_unset (&width);
1039                 g_value_unset (&height);
1040         }
1041 }
1042
1043 static void
1044 setup_view_from_metadata (EvWindow *window)
1045 {
1046         EvView *view = EV_VIEW (window->priv->view);
1047         gchar *uri = window->priv->uri;
1048         GEnumValue *enum_value;
1049         GValue sizing_mode = { 0, };
1050         GValue zoom = { 0, };
1051         GValue continuous = { 0, };
1052         GValue dual_page = { 0, };
1053         GValue presentation = { 0, };
1054         GValue fullscreen = { 0, };
1055         GValue rotation = { 0, };
1056
1057         /* Sizing mode */
1058         if (ev_metadata_manager_get (uri, "sizing_mode", &sizing_mode, FALSE)) {
1059                 enum_value = g_enum_get_value_by_nick
1060                         (g_type_class_peek (EV_TYPE_SIZING_MODE), g_value_get_string (&sizing_mode));
1061                 g_value_unset (&sizing_mode);
1062                 ev_view_set_sizing_mode (view, enum_value->value);
1063         }
1064
1065         /* Zoom */
1066         if (ev_metadata_manager_get (uri, "zoom", &zoom, FALSE) &&
1067             ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
1068                 gdouble zoom_value;
1069
1070                 zoom_value = g_value_get_double (&zoom);
1071                 zoom_value *= get_screen_dpi (GTK_WINDOW (window)) / 72.0;
1072                 ev_view_set_zoom (view, zoom_value, FALSE);
1073                 g_value_unset (&zoom);
1074         }
1075
1076         /* Continuous */
1077         if (ev_metadata_manager_get (uri, "continuous", &continuous, FALSE)) {
1078                 ev_view_set_continuous (view, g_value_get_boolean (&continuous));
1079                 g_value_unset (&continuous);
1080         }
1081
1082         /* Dual page */
1083         if (ev_metadata_manager_get (uri, "dual-page", &dual_page, FALSE)) {
1084                 ev_view_set_dual_page (view, g_value_get_boolean (&dual_page));
1085                 g_value_unset (&dual_page);
1086         }
1087
1088         /* Presentation */
1089         if (ev_metadata_manager_get (uri, "presentation", &presentation, FALSE)) {
1090                 if (g_value_get_boolean (&presentation) && uri) {
1091                         ev_window_run_presentation (window);
1092                 }
1093                 g_value_unset (&presentation);
1094         }
1095
1096         /* Fullscreen */
1097         if (ev_metadata_manager_get (uri, "fullscreen", &fullscreen, FALSE)) {
1098                 if (g_value_get_boolean (&fullscreen) && uri) {
1099                         ev_window_run_fullscreen (window);
1100                 }
1101                 g_value_unset (&fullscreen);
1102         }
1103
1104         /* Rotation */
1105         if (ev_metadata_manager_get (uri, "rotation", &rotation, TRUE)) {
1106                 if (g_value_get_int (&rotation)) {
1107                         switch (g_value_get_int (&rotation)) {
1108                                 case 90:
1109                                         ev_view_set_rotation (view, 90);
1110                                         break;
1111                                 case 180:
1112                                         ev_view_set_rotation (view, 180);
1113                                         break;
1114                                 case 270:
1115                                         ev_view_set_rotation (view, 270);
1116                                         break;
1117                                 default:
1118                                         break;
1119                         }
1120                 }
1121                 g_value_unset (&rotation);
1122         }
1123 }
1124
1125 static void
1126 ev_window_clear_thumbnail_job (EvWindow *ev_window)
1127 {
1128         if (ev_window->priv->thumbnail_job != NULL) {
1129                 if (!ev_job_is_finished (ev_window->priv->thumbnail_job))
1130                         ev_job_cancel (ev_window->priv->thumbnail_job);
1131
1132                 g_signal_handlers_disconnect_by_func (ev_window->priv->thumbnail_job,
1133                                                       ev_window_set_icon_from_thumbnail,
1134                                                       ev_window);
1135                 g_object_unref (ev_window->priv->thumbnail_job);
1136                 ev_window->priv->thumbnail_job = NULL;
1137         }
1138 }
1139
1140 static void
1141 ev_window_set_icon_from_thumbnail (EvJobThumbnail *job,
1142                                    EvWindow       *ev_window)
1143 {
1144         if (job->thumbnail) {
1145                 gtk_window_set_icon (GTK_WINDOW (ev_window),
1146                                      job->thumbnail);
1147         }
1148
1149         ev_window_clear_thumbnail_job (ev_window);
1150 }
1151
1152 static void
1153 ev_window_refresh_window_thumbnail (EvWindow *ev_window, int rotation)
1154 {
1155         gint page_width, page_height;
1156         gdouble scale;
1157         EvDocument *document = ev_window->priv->document;
1158
1159         if (!EV_IS_DOCUMENT_THUMBNAILS (document) ||
1160             ev_page_cache_get_n_pages (ev_window->priv->page_cache) <= 0) {
1161                 return;
1162         }
1163
1164         ev_window_clear_thumbnail_job (ev_window);
1165
1166         ev_page_cache_get_size (ev_window->priv->page_cache,
1167                                 0, 0, 1.0,
1168                                 &page_width, &page_height);
1169         scale = (gdouble)128 / (gdouble)page_width;
1170
1171         ev_window->priv->thumbnail_job = ev_job_thumbnail_new (document, 0, rotation, scale);
1172         g_signal_connect (ev_window->priv->thumbnail_job, "finished",
1173                           G_CALLBACK (ev_window_set_icon_from_thumbnail),
1174                           ev_window);
1175         ev_job_scheduler_push_job (ev_window->priv->thumbnail_job, EV_JOB_PRIORITY_NONE);
1176 }
1177
1178 static gboolean
1179 ev_window_setup_document (EvWindow *ev_window)
1180 {
1181         const EvDocumentInfo *info;
1182         EvDocument *document = ev_window->priv->document;
1183         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
1184         GtkAction *action;
1185
1186         ev_window->priv->setup_document_idle = 0;
1187
1188         ev_window_refresh_window_thumbnail (ev_window, 0);
1189
1190         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
1191         ev_window_title_set_document (ev_window->priv->title, document);
1192         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
1193
1194         ev_sidebar_set_document (sidebar, document);
1195
1196         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
1197         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
1198         ev_window_setup_action_sensitivity (ev_window);
1199
1200         if (ev_window->priv->history)
1201                 g_object_unref (ev_window->priv->history);
1202         ev_window->priv->history = ev_history_new ();
1203         action = gtk_action_group_get_action (ev_window->priv->action_group, NAVIGATION_ACTION);
1204         ev_navigation_action_set_history (EV_NAVIGATION_ACTION (action), ev_window->priv->history);
1205
1206         if (ev_window->priv->properties) {
1207                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
1208                                                    ev_window->priv->uri,
1209                                                    ev_window->priv->document);
1210         }
1211
1212         info = ev_page_cache_get_info (ev_window->priv->page_cache);
1213         update_document_mode (ev_window, info->mode);
1214
1215         return FALSE;
1216 }
1217
1218 static void
1219 ev_window_set_document (EvWindow *ev_window, EvDocument *document)
1220 {
1221         EvView *view = EV_VIEW (ev_window->priv->view);
1222
1223         if (ev_window->priv->document)
1224                 g_object_unref (ev_window->priv->document);
1225         ev_window->priv->document = g_object_ref (document);
1226
1227         ev_window_set_message_area (ev_window, NULL);
1228
1229         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
1230         g_signal_connect (ev_window->priv->page_cache, "page-changed",
1231                           G_CALLBACK (page_changed_cb), ev_window);
1232         g_signal_connect (ev_window->priv->page_cache, "history-changed",
1233                           G_CALLBACK (history_changed_cb), ev_window);
1234
1235         if (ev_window->priv->in_reload && ev_window->priv->dest) {
1236                 gint page;
1237
1238                 /* Restart the current page */
1239                 page = CLAMP (ev_link_dest_get_page (ev_window->priv->dest),
1240                               0,
1241                               ev_page_cache_get_n_pages (ev_window->priv->page_cache) - 1);
1242                 ev_page_cache_set_current_page (ev_window->priv->page_cache, page);
1243                 g_object_unref (ev_window->priv->dest);
1244                 ev_window->priv->dest = NULL;
1245         }
1246
1247         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
1248                 ev_view_set_document (view, document);
1249         } else {
1250                 ev_window_warning_message (ev_window, "%s",
1251                                            _("The document contains no pages"));
1252         }
1253
1254         if (ev_window->priv->setup_document_idle > 0)
1255                 g_source_remove (ev_window->priv->setup_document_idle);
1256         ev_window->priv->setup_document_idle = g_idle_add ((GSourceFunc)ev_window_setup_document, ev_window);
1257 }
1258
1259 static void
1260 ev_window_document_changed (EvWindow *ev_window,
1261                             gpointer  user_data)
1262 {
1263         ev_window_reload_document (ev_window);
1264 }
1265
1266 static void
1267 ev_window_password_view_unlock (EvWindow *ev_window)
1268 {
1269         const gchar *password;
1270
1271         g_assert (ev_window->priv->load_job);
1272
1273         password = ev_password_view_get_password (EV_PASSWORD_VIEW (ev_window->priv->password_view));
1274         ev_job_load_set_password (EV_JOB_LOAD (ev_window->priv->load_job), password);
1275         ev_job_scheduler_push_job (ev_window->priv->load_job, EV_JOB_PRIORITY_NONE);
1276 }
1277
1278 static void
1279 ev_window_clear_load_job (EvWindow *ev_window)
1280 {
1281         if (ev_window->priv->load_job != NULL) {
1282                 if (!ev_job_is_finished (ev_window->priv->load_job))
1283                         ev_job_cancel (ev_window->priv->load_job);
1284
1285                 g_signal_handlers_disconnect_by_func (ev_window->priv->load_job, ev_window_load_job_cb, ev_window);
1286                 g_object_unref (ev_window->priv->load_job);
1287                 ev_window->priv->load_job = NULL;
1288         }
1289 }
1290
1291 static void
1292 ev_window_clear_reload_job (EvWindow *ev_window)
1293 {
1294         if (ev_window->priv->reload_job != NULL) {
1295                 if (!ev_job_is_finished (ev_window->priv->reload_job))
1296                         ev_job_cancel (ev_window->priv->reload_job);
1297
1298                 g_signal_handlers_disconnect_by_func (ev_window->priv->reload_job, ev_window_reload_job_cb, ev_window);
1299                 g_object_unref (ev_window->priv->reload_job);
1300                 ev_window->priv->reload_job = NULL;
1301         }
1302 }
1303
1304 static void
1305 ev_window_clear_local_uri (EvWindow *ev_window)
1306 {
1307         if (ev_window->priv->local_uri) {
1308                 ev_tmp_uri_unlink (ev_window->priv->local_uri);
1309                 g_free (ev_window->priv->local_uri);
1310                 ev_window->priv->local_uri = NULL;
1311         }
1312 }
1313
1314 static void
1315 ev_window_clear_temp_symlink (EvWindow *ev_window)
1316 {
1317         GFile *file, *tempdir;
1318
1319         if (!ev_window->priv->uri)
1320                 return;
1321
1322         file = g_file_new_for_uri (ev_window->priv->uri);
1323         tempdir = g_file_new_for_path (ev_tmp_dir ());
1324
1325         if (g_file_has_prefix (file, tempdir)) {
1326                 GFileInfo *file_info;
1327                 GError    *error = NULL;
1328
1329                 file_info = g_file_query_info (file,
1330                                                G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK,
1331                                                G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS,
1332                                                NULL, &error);
1333                 if (file_info) {
1334                         if (g_file_info_get_is_symlink (file_info))
1335                                 g_file_delete (file, NULL, NULL);
1336                         g_object_unref (file_info);
1337                 } else {
1338                         g_warning ("Error deleting temp symlink: %s\n", error->message);
1339                         g_error_free (error);
1340                 }
1341         }
1342
1343         g_object_unref (file);
1344         g_object_unref (tempdir);
1345 }
1346
1347 /* This callback will executed when load job will be finished.
1348  *
1349  * Since the flow of the error dialog is very confusing, we assume that both
1350  * document and uri will go away after this function is called, and thus we need
1351  * to ref/dup them.  Additionally, it needs to clear
1352  * ev_window->priv->password_{uri,document}, and thus people who call this
1353  * function should _not_ necessarily expect those to exist after being
1354  * called. */
1355 static void
1356 ev_window_load_job_cb (EvJob *job,
1357                        gpointer data)
1358 {
1359         EvWindow *ev_window = EV_WINDOW (data);
1360         EvDocument *document = EV_JOB (job)->document;
1361         EvJobLoad *job_load = EV_JOB_LOAD (job);
1362
1363         g_assert (job_load->uri);
1364
1365         ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
1366
1367         /* Success! */
1368         if (!ev_job_is_failed (job)) {
1369                 ev_window_set_document (ev_window, document);
1370
1371                 setup_document_from_metadata (ev_window);
1372                 setup_view_from_metadata (ev_window);
1373
1374                 ev_window_add_recent (ev_window, ev_window->priv->uri);
1375
1376                 ev_window_title_set_type (ev_window->priv->title,
1377                                           EV_WINDOW_TITLE_DOCUMENT);
1378                 if (job_load->password) {
1379                         GPasswordSave flags;
1380
1381                         flags = ev_password_view_get_password_save_flags (
1382                                 EV_PASSWORD_VIEW (ev_window->priv->password_view));
1383                         ev_keyring_save_password (ev_window->priv->uri,
1384                                                   job_load->password,
1385                                                   flags);
1386                 }
1387
1388                 if (ev_window->priv->dest) {
1389                         EvLink *link;
1390                         EvLinkAction *link_action;
1391
1392                         link_action = ev_link_action_new_dest (ev_window->priv->dest);
1393                         link = ev_link_new (NULL, link_action);
1394                         ev_view_handle_link (EV_VIEW (ev_window->priv->view), link);
1395                         g_object_unref (link);
1396
1397                         /* Already unrefed by ev_link_action
1398                          * FIXME: link action should inc dest ref counting
1399                          * or not unref it at all
1400                          */
1401                         ev_window->priv->dest = NULL;
1402                 }
1403
1404                 switch (ev_window->priv->window_mode) {
1405                         case EV_WINDOW_MODE_FULLSCREEN:
1406                                 ev_window_run_fullscreen (ev_window);
1407                                 break;
1408                         case EV_WINDOW_MODE_PRESENTATION:
1409                                 ev_window_run_presentation (ev_window);
1410                                 break;
1411                         default:
1412                                 break;
1413                 }
1414
1415                 if (ev_window->priv->search_string && EV_IS_DOCUMENT_FIND (document)) {
1416                         ev_window_cmd_edit_find (NULL, ev_window);
1417                         egg_find_bar_set_search_string (EGG_FIND_BAR (ev_window->priv->find_bar),
1418                                                         ev_window->priv->search_string);
1419                 }
1420
1421                 g_free (ev_window->priv->search_string);
1422                 ev_window->priv->search_string = NULL;
1423
1424                 /* Create a monitor for the document */
1425                 ev_window->priv->monitor = ev_file_monitor_new (ev_window->priv->uri);
1426                 g_signal_connect_swapped (ev_window->priv->monitor, "changed",
1427                                           G_CALLBACK (ev_window_document_changed),
1428                                           ev_window);
1429
1430                 ev_window_clear_load_job (ev_window);
1431                 return;
1432         }
1433
1434         if (g_error_matches (job->error, EV_DOCUMENT_ERROR, EV_DOCUMENT_ERROR_ENCRYPTED)) {
1435                 gchar *password;
1436
1437                 setup_view_from_metadata (ev_window);
1438
1439                 /* First look whether password is in keyring */
1440                 password = ev_keyring_lookup_password (ev_window->priv->uri);
1441                 if (password) {
1442                         if (job_load->password && strcmp (password, job_load->password) == 0) {
1443                                 /* Password in kering is wrong */
1444                                 ev_job_load_set_password (job_load, NULL);
1445                                 /* FIXME: delete password from keyring? */
1446                         } else {
1447                                 ev_job_load_set_password (job_load, password);
1448                                 ev_job_scheduler_push_job (job, EV_JOB_PRIORITY_NONE);
1449                                 g_free (password);
1450                                 return;
1451                         }
1452
1453                         g_free (password);
1454                 }
1455
1456                 /* We need to ask the user for a password */
1457                 ev_window_title_set_uri (ev_window->priv->title,
1458                                          ev_window->priv->uri);
1459                 ev_window_title_set_type (ev_window->priv->title,
1460                                           EV_WINDOW_TITLE_PASSWORD);
1461
1462                 ev_password_view_set_uri (EV_PASSWORD_VIEW (ev_window->priv->password_view),
1463                                           job_load->uri);
1464
1465                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
1466
1467                 ev_job_load_set_password (job_load, NULL);
1468                 ev_password_view_ask_password (EV_PASSWORD_VIEW (ev_window->priv->password_view));
1469         } else {
1470                 ev_window_error_message (ev_window, job->error,
1471                                          "%s", _("Unable to open document"));
1472                 ev_window_clear_load_job (ev_window);
1473         }
1474 }
1475
1476 static void
1477 ev_window_reload_job_cb (EvJob    *job,
1478                          EvWindow *ev_window)
1479 {
1480         GtkWidget *widget;
1481
1482         if (ev_job_is_failed (job)) {
1483                 ev_window_clear_reload_job (ev_window);
1484                 ev_window->priv->in_reload = FALSE;
1485                 g_object_unref (ev_window->priv->dest);
1486                 ev_window->priv->dest = NULL;
1487
1488                 return;
1489         }
1490
1491         ev_window_set_document (ev_window, job->document);
1492
1493         /* Restart the search after reloading */
1494         widget = gtk_window_get_focus (GTK_WINDOW (ev_window));
1495         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
1496                 find_bar_search_changed_cb (EGG_FIND_BAR (ev_window->priv->find_bar),
1497                                             NULL, ev_window);
1498         }
1499
1500         ev_window_clear_reload_job (ev_window);
1501         ev_window->priv->in_reload = FALSE;
1502 }
1503
1504 /**
1505  * ev_window_get_uri:
1506  * @ev_window: The instance of the #EvWindow.
1507  *
1508  * It returns the uri of the document showed in the #EvWindow.
1509  *
1510  * Returns: the uri of the document showed in the #EvWindow.
1511  */
1512 const char *
1513 ev_window_get_uri (EvWindow *ev_window)
1514 {
1515         return ev_window->priv->uri;
1516 }
1517
1518 /**
1519  * ev_window_close_dialogs:
1520  * @ev_window: The window where dialogs will be closed.
1521  *
1522  * It looks for password, print and properties dialogs and closes them and
1523  * frees them from memory. If there is any print job it does free it too.
1524  */
1525 static void
1526 ev_window_close_dialogs (EvWindow *ev_window)
1527 {
1528         if (ev_window->priv->print_dialog)
1529                 gtk_widget_destroy (ev_window->priv->print_dialog);
1530         ev_window->priv->print_dialog = NULL;
1531
1532         if (ev_window->priv->properties)
1533                 gtk_widget_destroy (ev_window->priv->properties);
1534         ev_window->priv->properties = NULL;
1535 }
1536
1537 static void
1538 ev_window_clear_progress_idle (EvWindow *ev_window)
1539 {
1540         if (ev_window->priv->progress_idle > 0)
1541                 g_source_remove (ev_window->priv->progress_idle);
1542         ev_window->priv->progress_idle = 0;
1543 }
1544
1545 static void
1546 reset_progress_idle (EvWindow *ev_window)
1547 {
1548         ev_window->priv->progress_idle = 0;
1549 }
1550
1551 static void
1552 ev_window_show_progress_message (EvWindow   *ev_window,
1553                                  guint       interval,
1554                                  GSourceFunc function)
1555 {
1556         if (ev_window->priv->progress_idle > 0)
1557                 g_source_remove (ev_window->priv->progress_idle);
1558         ev_window->priv->progress_idle =
1559                 g_timeout_add_seconds_full (G_PRIORITY_DEFAULT,
1560                                             interval, function,
1561                                             ev_window,
1562                                             (GDestroyNotify)reset_progress_idle);
1563 }
1564
1565 static void
1566 ev_window_reset_progress_cancellable (EvWindow *ev_window)
1567 {
1568         if (ev_window->priv->progress_cancellable)
1569                 g_cancellable_reset (ev_window->priv->progress_cancellable);
1570         else
1571                 ev_window->priv->progress_cancellable = g_cancellable_new ();
1572 }
1573
1574 static void
1575 ev_window_progress_response_cb (EvProgressMessageArea *area,
1576                                 gint                   response,
1577                                 EvWindow              *ev_window)
1578 {
1579         if (response == GTK_RESPONSE_CANCEL)
1580                 g_cancellable_cancel (ev_window->priv->progress_cancellable);
1581         ev_window_set_message_area (ev_window, NULL);
1582 }
1583
1584 static gboolean
1585 show_loading_progress (EvWindow *ev_window)
1586 {
1587         GtkWidget *area;
1588         gchar     *text;
1589         gchar     *display_name;
1590
1591         if (ev_window->priv->message_area)
1592                 return FALSE;
1593
1594         display_name = escape_uri_for_display (ev_window->priv->uri);
1595         text = g_strdup_printf (_("Loading document from “%s”"),
1596                                 display_name);
1597
1598         area = ev_progress_message_area_new (GTK_STOCK_OPEN,
1599                                              text,
1600                                              GTK_STOCK_CLOSE,
1601                                              GTK_RESPONSE_CLOSE,
1602                                              GTK_STOCK_CANCEL,
1603                                              GTK_RESPONSE_CANCEL,
1604                                              NULL);
1605         g_signal_connect (area, "response",
1606                           G_CALLBACK (ev_window_progress_response_cb),
1607                           ev_window);
1608         gtk_widget_show (area);
1609         ev_window_set_message_area (ev_window, area);
1610
1611         g_free (text);
1612         g_free (display_name);
1613
1614         return FALSE;
1615 }
1616
1617 static void
1618 ev_window_load_remote_failed (EvWindow *ev_window,
1619                               GError   *error)
1620 {
1621         ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
1622         ev_window->priv->in_reload = FALSE;
1623         ev_window_error_message (ev_window, error,
1624                                  "%s", _("Unable to open document"));
1625         g_free (ev_window->priv->local_uri);
1626         ev_window->priv->local_uri = NULL;
1627         ev_window->priv->uri_mtime = 0;
1628 }
1629
1630 static void
1631 set_uri_mtime (GFile        *source,
1632                GAsyncResult *async_result,
1633                EvWindow     *ev_window)
1634 {
1635         GFileInfo *info;
1636         GError *error = NULL;
1637
1638         info = g_file_query_info_finish (source, async_result, &error);
1639
1640         if (error) {
1641                 ev_window->priv->uri_mtime = 0;
1642                 g_error_free (error);
1643         } else {
1644                 GTimeVal mtime;
1645
1646                 g_file_info_get_modification_time (info, &mtime);
1647                 ev_window->priv->uri_mtime = mtime.tv_sec;
1648                 g_object_unref (info);
1649         }
1650
1651         g_object_unref (source);
1652 }
1653
1654 static void
1655 mount_volume_ready_cb (GFile        *source,
1656                        GAsyncResult *async_result,
1657                        EvWindow     *ev_window)
1658 {
1659         GError *error = NULL;
1660
1661         g_file_mount_enclosing_volume_finish (source, async_result, &error);
1662
1663         if (error) {
1664                 ev_window_load_remote_failed (ev_window, error);
1665                 g_object_unref (source);
1666                 g_error_free (error);
1667         } else {
1668                 /* Volume successfully mounted,
1669                    try opening the file again */
1670                 ev_window_load_file_remote (ev_window, source);
1671         }
1672 }
1673
1674 static void
1675 window_open_file_copy_ready_cb (GFile        *source,
1676                                 GAsyncResult *async_result,
1677                                 EvWindow     *ev_window)
1678 {
1679         GError *error = NULL;
1680
1681         ev_window_clear_progress_idle (ev_window);
1682
1683         g_file_copy_finish (source, async_result, &error);
1684         if (!error) {
1685                 ev_job_scheduler_push_job (ev_window->priv->load_job, EV_JOB_PRIORITY_NONE);
1686                 g_file_query_info_async (source,
1687                                          G_FILE_ATTRIBUTE_TIME_MODIFIED,
1688                                          0, G_PRIORITY_DEFAULT,
1689                                          NULL,
1690                                          (GAsyncReadyCallback)set_uri_mtime,
1691                                          ev_window);
1692                 return;
1693         }
1694
1695         if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_NOT_MOUNTED)) {
1696                 GMountOperation *operation;
1697
1698                 operation = gtk_mount_operation_new (GTK_WINDOW (ev_window));
1699                 g_file_mount_enclosing_volume (source,
1700                                                G_MOUNT_MOUNT_NONE,
1701                                                operation, NULL,
1702                                                (GAsyncReadyCallback)mount_volume_ready_cb,
1703                                                ev_window);
1704                 g_object_unref (operation);
1705         } else if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) {
1706                 ev_window_clear_load_job (ev_window);
1707                 ev_window_clear_local_uri (ev_window);
1708                 g_free (ev_window->priv->uri);
1709                 ev_window->priv->uri = NULL;
1710                 g_object_unref (source);
1711
1712                 ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
1713         } else {
1714                 ev_window_load_remote_failed (ev_window, error);
1715                 g_object_unref (source);
1716         }
1717
1718         g_error_free (error);
1719 }
1720
1721 static void
1722 window_open_file_copy_progress_cb (goffset   n_bytes,
1723                                    goffset   total_bytes,
1724                                    EvWindow *ev_window)
1725 {
1726         gchar *status;
1727         gdouble fraction;
1728
1729         if (!ev_window->priv->message_area)
1730                 return;
1731
1732         fraction = n_bytes / (gdouble)total_bytes;
1733         status = g_strdup_printf (_("Downloading document (%d%%)"),
1734                                   (gint)(fraction * 100));
1735
1736         ev_progress_message_area_set_status (EV_PROGRESS_MESSAGE_AREA (ev_window->priv->message_area),
1737                                              status);
1738         ev_progress_message_area_set_fraction (EV_PROGRESS_MESSAGE_AREA (ev_window->priv->message_area),
1739                                                fraction);
1740
1741         g_free (status);
1742 }
1743
1744 static void
1745 ev_window_load_file_remote (EvWindow *ev_window,
1746                             GFile    *source_file)
1747 {
1748         GFile *target_file;
1749
1750         if (!ev_window->priv->local_uri) {
1751                 gchar *tmp_name;
1752                 gchar *base_name;
1753
1754                 /* We'd like to keep extension of source uri since
1755                  * it helps to resolve some mime types, say cbz */
1756                 tmp_name = ev_tmp_filename (NULL);
1757                 base_name = g_file_get_basename (source_file);
1758                 ev_window->priv->local_uri = g_strconcat ("file:", tmp_name, "-",
1759                                                           base_name, NULL);
1760                 ev_job_load_set_uri (EV_JOB_LOAD (ev_window->priv->load_job),
1761                                      ev_window->priv->local_uri);
1762                 g_free (base_name);
1763                 g_free (tmp_name);
1764         }
1765
1766         ev_window_reset_progress_cancellable (ev_window);
1767
1768         target_file = g_file_new_for_uri (ev_window->priv->local_uri);
1769         g_file_copy_async (source_file, target_file,
1770                            0, G_PRIORITY_DEFAULT,
1771                            ev_window->priv->progress_cancellable,
1772                            (GFileProgressCallback)window_open_file_copy_progress_cb,
1773                            ev_window,
1774                            (GAsyncReadyCallback)window_open_file_copy_ready_cb,
1775                            ev_window);
1776         g_object_unref (target_file);
1777
1778         ev_window_show_progress_message (ev_window, 1,
1779                                          (GSourceFunc)show_loading_progress);
1780 }
1781
1782 void
1783 ev_window_open_uri (EvWindow       *ev_window,
1784                     const char     *uri,
1785                     EvLinkDest     *dest,
1786                     EvWindowRunMode mode,
1787                     const gchar    *search_string)
1788 {
1789         GFile *source_file;
1790
1791         ev_window->priv->in_reload = FALSE;
1792
1793         if (ev_window->priv->uri &&
1794             g_ascii_strcasecmp (ev_window->priv->uri, uri) == 0) {
1795                 ev_window_reload_document (ev_window);
1796                 return;
1797         }
1798
1799         if (ev_window->priv->monitor) {
1800                 g_object_unref (ev_window->priv->monitor);
1801                 ev_window->priv->monitor = NULL;
1802         }
1803
1804         ev_window_close_dialogs (ev_window);
1805         ev_window_clear_load_job (ev_window);
1806         ev_window_clear_local_uri (ev_window);
1807         ev_view_set_loading (EV_VIEW (ev_window->priv->view), TRUE);
1808
1809         ev_window->priv->window_mode = mode;
1810
1811         if (ev_window->priv->uri)
1812                 g_free (ev_window->priv->uri);
1813         ev_window->priv->uri = g_strdup (uri);
1814
1815         if (ev_window->priv->search_string)
1816                 g_free (ev_window->priv->search_string);
1817         ev_window->priv->search_string = search_string ?
1818                 g_strdup (search_string) : NULL;
1819
1820         if (ev_window->priv->dest)
1821                 g_object_unref (ev_window->priv->dest);
1822         ev_window->priv->dest = dest ? g_object_ref (dest) : NULL;
1823
1824         setup_size_from_metadata (ev_window);
1825
1826         ev_window->priv->load_job = ev_job_load_new (uri);
1827         g_signal_connect (ev_window->priv->load_job,
1828                           "finished",
1829                           G_CALLBACK (ev_window_load_job_cb),
1830                           ev_window);
1831
1832         source_file = g_file_new_for_uri (uri);
1833         if (!g_file_is_native (source_file) && !ev_window->priv->local_uri) {
1834                 ev_window_load_file_remote (ev_window, source_file);
1835         } else {
1836                 g_object_unref (source_file);
1837                 ev_job_scheduler_push_job (ev_window->priv->load_job, EV_JOB_PRIORITY_NONE);
1838         }
1839 }
1840
1841 static void
1842 ev_window_reload_local (EvWindow *ev_window)
1843 {
1844         const gchar *uri;
1845
1846         uri = ev_window->priv->local_uri ? ev_window->priv->local_uri : ev_window->priv->uri;
1847         ev_window->priv->reload_job = ev_job_load_new (uri);
1848         g_signal_connect (ev_window->priv->reload_job, "finished",
1849                           G_CALLBACK (ev_window_reload_job_cb),
1850                           ev_window);
1851         ev_job_scheduler_push_job (ev_window->priv->reload_job, EV_JOB_PRIORITY_NONE);
1852 }
1853
1854 static gboolean
1855 show_reloading_progress (EvWindow *ev_window)
1856 {
1857         GtkWidget *area;
1858         gchar     *text;
1859
1860         if (ev_window->priv->message_area)
1861                 return FALSE;
1862
1863         text = g_strdup_printf (_("Reloading document from %s"),
1864                                 ev_window->priv->uri);
1865         area = ev_progress_message_area_new (GTK_STOCK_REFRESH,
1866                                              text,
1867                                              GTK_STOCK_CLOSE,
1868                                              GTK_RESPONSE_CLOSE,
1869                                              GTK_STOCK_CANCEL,
1870                                              GTK_RESPONSE_CANCEL,
1871                                              NULL);
1872         g_signal_connect (area, "response",
1873                           G_CALLBACK (ev_window_progress_response_cb),
1874                           ev_window);
1875         gtk_widget_show (area);
1876         ev_window_set_message_area (ev_window, area);
1877         g_free (text);
1878
1879         return FALSE;
1880 }
1881
1882 static void
1883 reload_remote_copy_ready_cb (GFile        *remote,
1884                              GAsyncResult *async_result,
1885                              EvWindow     *ev_window)
1886 {
1887         GError *error = NULL;
1888
1889         ev_window_clear_progress_idle (ev_window);
1890
1891         g_file_copy_finish (remote, async_result, &error);
1892         if (error) {
1893                 if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
1894                         ev_window_error_message (ev_window, error,
1895                                                  "%s", _("Failed to reload document."));
1896                 g_error_free (error);
1897         } else {
1898                 ev_window_reload_local (ev_window);
1899         }
1900
1901         g_object_unref (remote);
1902 }
1903
1904 static void
1905 reload_remote_copy_progress_cb (goffset   n_bytes,
1906                                 goffset   total_bytes,
1907                                 EvWindow *ev_window)
1908 {
1909         gchar *status;
1910         gdouble fraction;
1911
1912         if (!ev_window->priv->message_area)
1913                 return;
1914
1915         fraction = n_bytes / (gdouble)total_bytes;
1916         status = g_strdup_printf (_("Downloading document (%d%%)"),
1917                                   (gint)(fraction * 100));
1918
1919         ev_progress_message_area_set_status (EV_PROGRESS_MESSAGE_AREA (ev_window->priv->message_area),
1920                                              status);
1921         ev_progress_message_area_set_fraction (EV_PROGRESS_MESSAGE_AREA (ev_window->priv->message_area),
1922                                                fraction);
1923
1924         g_free (status);
1925 }
1926
1927 static void
1928 query_remote_uri_mtime_cb (GFile        *remote,
1929                            GAsyncResult *async_result,
1930                            EvWindow     *ev_window)
1931 {
1932         GFileInfo *info;
1933         GTimeVal   mtime;
1934         GError    *error = NULL;
1935
1936         info = g_file_query_info_finish (remote, async_result, &error);
1937         if (error) {
1938                 g_error_free (error);
1939                 g_object_unref (remote);
1940                 ev_window_reload_local (ev_window);
1941
1942                 return;
1943         }
1944
1945         g_file_info_get_modification_time (info, &mtime);
1946         if (ev_window->priv->uri_mtime != mtime.tv_sec) {
1947                 GFile *target_file;
1948
1949                 /* Remote file has changed */
1950                 ev_window->priv->uri_mtime = mtime.tv_sec;
1951
1952                 ev_window_reset_progress_cancellable (ev_window);
1953
1954                 target_file = g_file_new_for_uri (ev_window->priv->local_uri);
1955                 g_file_copy_async (remote, target_file,
1956                                    G_FILE_COPY_OVERWRITE,
1957                                    G_PRIORITY_DEFAULT,
1958                                    ev_window->priv->progress_cancellable,
1959                                    (GFileProgressCallback)reload_remote_copy_progress_cb,
1960                                    ev_window,
1961                                    (GAsyncReadyCallback)reload_remote_copy_ready_cb,
1962                                    ev_window);
1963                 g_object_unref (target_file);
1964                 ev_window_show_progress_message (ev_window, 1,
1965                                                  (GSourceFunc)show_reloading_progress);
1966         } else {
1967                 g_object_unref (remote);
1968                 ev_window_reload_local (ev_window);
1969         }
1970
1971         g_object_unref (info);
1972 }
1973
1974 static void
1975 ev_window_reload_remote (EvWindow *ev_window)
1976 {
1977         GFile *remote;
1978
1979         remote = g_file_new_for_uri (ev_window->priv->uri);
1980         /* Reload the remote uri only if it has changed */
1981         g_file_query_info_async (remote,
1982                                  G_FILE_ATTRIBUTE_TIME_MODIFIED,
1983                                  0, G_PRIORITY_DEFAULT,
1984                                  NULL,
1985                                  (GAsyncReadyCallback)query_remote_uri_mtime_cb,
1986                                  ev_window);
1987 }
1988
1989 static void
1990 ev_window_reload_document (EvWindow *ev_window)
1991 {
1992         gint page;
1993
1994
1995         ev_window_clear_reload_job (ev_window);
1996         ev_window->priv->in_reload = TRUE;
1997
1998         page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1999
2000         if (ev_window->priv->dest)
2001                 g_object_unref (ev_window->priv->dest);
2002         /* FIXME: save the scroll position too (xyz dest) */
2003         ev_window->priv->dest = ev_link_dest_new_page (page);
2004
2005         if (ev_window->priv->local_uri) {
2006                 ev_window_reload_remote (ev_window);
2007         } else {
2008                 ev_window_reload_local (ev_window);
2009         }
2010 }
2011
2012 static void
2013 file_open_dialog_response_cb (GtkWidget *chooser,
2014                               gint       response_id,
2015                               EvWindow  *ev_window)
2016 {
2017         gchar *uri;
2018
2019         if (response_id == GTK_RESPONSE_OK) {
2020                 GSList *uris;
2021
2022                 uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
2023
2024                 ev_application_open_uri_list (EV_APP, uris,
2025                                               gtk_window_get_screen (GTK_WINDOW (ev_window)),
2026                                               GDK_CURRENT_TIME);
2027
2028                 g_slist_foreach (uris, (GFunc)g_free, NULL);
2029                 g_slist_free (uris);
2030         }
2031
2032         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (chooser));
2033         ev_application_set_chooser_uri (EV_APP, uri);
2034         g_free (uri);
2035
2036         gtk_widget_destroy (chooser);
2037 }
2038
2039 static void
2040 ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
2041 {
2042         GtkWidget *chooser;
2043
2044         chooser = gtk_file_chooser_dialog_new (_("Open Document"),
2045                                                GTK_WINDOW (window),
2046                                                GTK_FILE_CHOOSER_ACTION_OPEN,
2047                                                GTK_STOCK_CANCEL,
2048                                                GTK_RESPONSE_CANCEL,
2049                                                GTK_STOCK_OPEN, GTK_RESPONSE_OK,
2050                                                NULL);
2051
2052         ev_document_factory_add_filters (chooser, NULL);
2053         gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
2054         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
2055         if (ev_application_get_chooser_uri (EV_APP) != NULL) {
2056                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
2057                                           ev_application_get_chooser_uri (EV_APP));
2058         } else if (window->priv->uri != NULL) {
2059                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
2060                                           window->priv->uri);
2061         } else {
2062                 const gchar *folder;
2063
2064                 folder = g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
2065                 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (chooser),
2066                                                      folder ? folder : g_get_home_dir ());
2067         }
2068
2069         g_signal_connect (chooser, "response",
2070                           G_CALLBACK (file_open_dialog_response_cb),
2071                           window);
2072
2073         gtk_widget_show (chooser);
2074 }
2075
2076 static gchar *
2077 ev_window_create_tmp_symlink (const gchar *filename, GError **error)
2078 {
2079         gchar  *tmp_filename = NULL;
2080         gchar  *name;
2081         guint   i = 0;
2082         GError *link_error = NULL;
2083         GFile  *tmp_file = NULL;
2084
2085         name = g_path_get_basename (filename);
2086
2087         do {
2088                 gchar *basename;
2089
2090                 if (tmp_filename)
2091                         g_free (tmp_filename);
2092                 if (tmp_file)
2093                         g_object_unref (tmp_file);
2094                 g_clear_error (&link_error);
2095
2096                 basename = g_strdup_printf ("%s-%d", name, i++);
2097                 tmp_filename = g_build_filename (ev_tmp_dir (),
2098                                                  basename, NULL);
2099
2100                 g_free (basename);
2101                 tmp_file = g_file_new_for_path (tmp_filename);
2102         } while (!g_file_make_symbolic_link (tmp_file, filename, NULL, &link_error) &&
2103                  g_error_matches (link_error, G_IO_ERROR, G_IO_ERROR_EXISTS));
2104
2105         g_free (name);
2106         g_object_unref (tmp_file);
2107
2108         if (link_error) {
2109                 g_propagate_prefixed_error (error,
2110                                             link_error,
2111                                             _("Couldn't create symlink “%s”: "),
2112                                             tmp_filename);
2113                 g_free (tmp_filename);
2114
2115                 return NULL;
2116         }
2117
2118         return tmp_filename;
2119 }
2120
2121 static void
2122 ev_window_cmd_file_open_copy_at_dest (EvWindow *window, EvLinkDest *dest)
2123 {
2124         GError      *error = NULL;
2125         gchar       *symlink_uri;
2126         gchar       *old_filename;
2127         gchar       *new_filename;
2128         const gchar *uri_unc;
2129
2130         uri_unc = g_object_get_data (G_OBJECT (window->priv->document),
2131                                      "uri-uncompressed");
2132         old_filename = g_filename_from_uri (uri_unc ? uri_unc : window->priv->uri,
2133                                             NULL, NULL);
2134         new_filename = ev_window_create_tmp_symlink (old_filename, &error);
2135
2136         if (error) {
2137                 ev_window_error_message (window, error,
2138                                          "%s", _("Cannot open a copy."));
2139                 g_error_free (error);
2140                 g_free (old_filename);
2141                 g_free (new_filename);
2142
2143                 return;
2144         }
2145
2146         g_free (old_filename);
2147
2148         symlink_uri = g_filename_to_uri (new_filename, NULL, NULL);
2149         g_free (new_filename);
2150
2151         ev_application_open_uri_at_dest (EV_APP,
2152                                          symlink_uri,
2153                                          gtk_window_get_screen (GTK_WINDOW (window)),
2154                                          dest,
2155                                          0,
2156                                          NULL,
2157                                          GDK_CURRENT_TIME);
2158         g_free (symlink_uri);
2159 }
2160
2161 static void
2162 ev_window_cmd_file_open_copy (GtkAction *action, EvWindow *window)
2163 {
2164         EvPageCache *page_cache;
2165         EvLinkDest  *dest;
2166         gint         current_page;
2167
2168         page_cache = ev_page_cache_get (window->priv->document);
2169         current_page = ev_page_cache_get_current_page (page_cache);
2170
2171         dest = ev_link_dest_new_page (current_page);
2172         ev_window_cmd_file_open_copy_at_dest (window, dest);
2173         g_object_unref (dest);
2174 }
2175
2176 static void
2177 ev_window_cmd_recent_file_activate (GtkAction *action,
2178                                     EvWindow  *window)
2179 {
2180         GtkRecentInfo *info;
2181         const gchar   *uri;
2182
2183         info = g_object_get_data (G_OBJECT (action), "gtk-recent-info");
2184         g_assert (info != NULL);
2185
2186         uri = gtk_recent_info_get_uri (info);
2187
2188         ev_application_open_uri_at_dest (EV_APP, uri,
2189                                          gtk_window_get_screen (GTK_WINDOW (window)),
2190                                          NULL, 0, NULL, GDK_CURRENT_TIME);
2191 }
2192
2193 static void
2194 ev_window_open_recent_action_item_activated (EvOpenRecentAction *action,
2195                                              const gchar        *uri,
2196                                              EvWindow           *window)
2197 {
2198         ev_application_open_uri_at_dest (EV_APP, uri,
2199                                          gtk_window_get_screen (GTK_WINDOW (window)),
2200                                          NULL, 0, NULL, GDK_CURRENT_TIME);
2201 }
2202
2203 static void
2204 ev_window_add_recent (EvWindow *window, const char *filename)
2205 {
2206         gtk_recent_manager_add_item (window->priv->recent_manager, filename);
2207 }
2208
2209 static gint
2210 compare_recent_items (GtkRecentInfo *a, GtkRecentInfo *b)
2211 {
2212         gboolean     has_ev_a, has_ev_b;
2213         const gchar *evince = g_get_application_name ();
2214
2215         has_ev_a = gtk_recent_info_has_application (a, evince);
2216         has_ev_b = gtk_recent_info_has_application (b, evince);
2217
2218         if (has_ev_a && has_ev_b) {
2219                 time_t time_a, time_b;
2220
2221                 time_a = gtk_recent_info_get_modified (a);
2222                 time_b = gtk_recent_info_get_modified (b);
2223
2224                 return (time_b - time_a);
2225         } else if (has_ev_a) {
2226                 return -1;
2227         } else if (has_ev_b) {
2228                 return 1;
2229         }
2230
2231         return 0;
2232 }
2233
2234 /*
2235  * Doubles underscore to avoid spurious menu accels.
2236  */
2237 static gchar *
2238 ev_window_get_recent_file_label (gint index, const gchar *filename)
2239 {
2240         GString *str;
2241         gint length;
2242         const gchar *p;
2243         const gchar *end;
2244         gboolean is_rtl;
2245
2246         is_rtl = (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL);
2247
2248         g_return_val_if_fail (filename != NULL, NULL);
2249
2250         length = strlen (filename);
2251         str = g_string_sized_new (length + 10);
2252         g_string_printf (str, "%s_%d.  ", is_rtl ? "\xE2\x80\x8F" : "", index);
2253
2254         p = filename;
2255         end = filename + length;
2256
2257         while (p != end) {
2258                 const gchar *next;
2259                 next = g_utf8_next_char (p);
2260
2261                 switch (*p) {
2262                         case '_':
2263                                 g_string_append (str, "__");
2264                                 break;
2265                         default:
2266                                 g_string_append_len (str, p, next - p);
2267                                 break;
2268                 }
2269
2270                 p = next;
2271         }
2272
2273         return g_string_free (str, FALSE);
2274 }
2275
2276 static void
2277 ev_window_setup_recent (EvWindow *ev_window)
2278 {
2279         GList        *items, *l;
2280         guint         n_items = 0;
2281         const gchar  *evince = g_get_application_name ();
2282         static guint  i = 0;
2283
2284         if (ev_window->priv->recent_ui_id > 0) {
2285                 gtk_ui_manager_remove_ui (ev_window->priv->ui_manager,
2286                                           ev_window->priv->recent_ui_id);
2287                 gtk_ui_manager_ensure_update (ev_window->priv->ui_manager);
2288         }
2289         ev_window->priv->recent_ui_id = gtk_ui_manager_new_merge_id (ev_window->priv->ui_manager);
2290
2291         if (ev_window->priv->recent_action_group) {
2292                 gtk_ui_manager_remove_action_group (ev_window->priv->ui_manager,
2293                                                     ev_window->priv->recent_action_group);
2294                 g_object_unref (ev_window->priv->recent_action_group);
2295         }
2296         ev_window->priv->recent_action_group = gtk_action_group_new ("RecentFilesActions");
2297         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
2298                                             ev_window->priv->recent_action_group, 0);
2299
2300         items = gtk_recent_manager_get_items (ev_window->priv->recent_manager);
2301         items = g_list_sort (items, (GCompareFunc) compare_recent_items);
2302
2303         for (l = items; l && l->data; l = g_list_next (l)) {
2304                 GtkRecentInfo *info;
2305                 GtkAction     *action;
2306                 gchar         *action_name;
2307                 gchar         *label;
2308
2309                 info = (GtkRecentInfo *) l->data;
2310
2311                 if (!gtk_recent_info_has_application (info, evince) ||
2312                     (gtk_recent_info_is_local (info) && !gtk_recent_info_exists (info)))
2313                         continue;
2314
2315                 action_name = g_strdup_printf ("RecentFile%u", i++);
2316                 label = ev_window_get_recent_file_label (
2317                         n_items + 1, gtk_recent_info_get_display_name (info));
2318
2319                 action = g_object_new (GTK_TYPE_ACTION,
2320                                        "name", action_name,
2321                                        "label", label,
2322                                        NULL);
2323
2324                 g_object_set_data_full (G_OBJECT (action),
2325                                         "gtk-recent-info",
2326                                         gtk_recent_info_ref (info),
2327                                         (GDestroyNotify) gtk_recent_info_unref);
2328
2329                 g_signal_connect (action, "activate",
2330                                   G_CALLBACK (ev_window_cmd_recent_file_activate),
2331                                   (gpointer) ev_window);
2332
2333                 gtk_action_group_add_action (ev_window->priv->recent_action_group,
2334                                              action);
2335                 g_object_unref (action);
2336
2337                 gtk_ui_manager_add_ui (ev_window->priv->ui_manager,
2338                                        ev_window->priv->recent_ui_id,
2339                                        "/MainMenu/FileMenu/RecentFilesMenu",
2340                                        label,
2341                                        action_name,
2342                                        GTK_UI_MANAGER_MENUITEM,
2343                                        FALSE);
2344                 g_free (action_name);
2345                 g_free (label);
2346
2347                 if (++n_items == 5)
2348                         break;
2349         }
2350
2351         g_list_foreach (items, (GFunc) gtk_recent_info_unref, NULL);
2352         g_list_free (items);
2353 }
2354
2355 static gboolean
2356 show_saving_progress (GFile *dst)
2357 {
2358         EvWindow  *ev_window;
2359         GtkWidget *area;
2360         gchar     *text;
2361         gchar     *uri;
2362         EvSaveType save_type;
2363
2364         ev_window = EV_WINDOW (g_object_get_data (G_OBJECT (dst), "ev-window"));
2365         ev_window->priv->progress_idle = 0;
2366
2367         if (ev_window->priv->message_area)
2368                 return FALSE;
2369
2370         save_type = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (dst), "save-type"));
2371         uri = g_file_get_uri (dst);
2372         switch (save_type) {
2373         case EV_SAVE_DOCUMENT:
2374                 text = g_strdup_printf (_("Saving document to %s"), uri);
2375                 break;
2376         case EV_SAVE_ATTACHMENT:
2377                 text = g_strdup_printf (_("Saving attachment to %s"), uri);
2378                 break;
2379         case EV_SAVE_IMAGE:
2380                 text = g_strdup_printf (_("Saving image to %s"), uri);
2381                 break;
2382         default:
2383                 g_assert_not_reached ();
2384         }
2385         g_free (uri);
2386         area = ev_progress_message_area_new (GTK_STOCK_SAVE,
2387                                              text,
2388                                              GTK_STOCK_CLOSE,
2389                                              GTK_RESPONSE_CLOSE,
2390                                              GTK_STOCK_CANCEL,
2391                                              GTK_RESPONSE_CANCEL,
2392                                              NULL);
2393         g_signal_connect (area, "response",
2394                           G_CALLBACK (ev_window_progress_response_cb),
2395                           ev_window);
2396         gtk_widget_show (area);
2397         ev_window_set_message_area (ev_window, area);
2398         g_free (text);
2399
2400         return FALSE;
2401 }
2402
2403 static void
2404 window_save_file_copy_ready_cb (GFile        *src,
2405                                 GAsyncResult *async_result,
2406                                 GFile        *dst)
2407 {
2408         EvWindow *ev_window;
2409         GError   *error = NULL;
2410
2411         ev_window = EV_WINDOW (g_object_get_data (G_OBJECT (dst), "ev-window"));
2412         ev_window_clear_progress_idle (ev_window);
2413
2414         if (g_file_copy_finish (src, async_result, &error)) {
2415                 ev_tmp_file_unlink (src);
2416                 return;
2417         }
2418
2419         if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) {
2420                 gchar *name;
2421
2422                 name = g_file_get_basename (dst);
2423                 ev_window_error_message (ev_window, error,
2424                                          _("The file could not be saved as “%s”."),
2425                                          name);
2426                 g_free (name);
2427         }
2428         ev_tmp_file_unlink (src);
2429         g_error_free (error);
2430 }
2431
2432 static void
2433 window_save_file_copy_progress_cb (goffset n_bytes,
2434                                    goffset total_bytes,
2435                                    GFile  *dst)
2436 {
2437         EvWindow  *ev_window;
2438         EvSaveType save_type;
2439         gchar     *status;
2440         gdouble    fraction;
2441
2442         ev_window = EV_WINDOW (g_object_get_data (G_OBJECT (dst), "ev-window"));
2443
2444         if (!ev_window->priv->message_area)
2445                 return;
2446
2447         fraction = n_bytes / (gdouble)total_bytes;
2448         save_type = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (dst), "save-type"));
2449
2450         switch (save_type) {
2451         case EV_SAVE_DOCUMENT:
2452                 status = g_strdup_printf (_("Uploading document (%d%%)"),
2453                                           (gint)(fraction * 100));
2454                 break;
2455         case EV_SAVE_ATTACHMENT:
2456                 status = g_strdup_printf (_("Uploading attachment (%d%%)"),
2457                                           (gint)(fraction * 100));
2458                 break;
2459         case EV_SAVE_IMAGE:
2460                 status = g_strdup_printf (_("Uploading image (%d%%)"),
2461                                           (gint)(fraction * 100));
2462                 break;
2463         default:
2464                 g_assert_not_reached ();
2465         }
2466
2467         ev_progress_message_area_set_status (EV_PROGRESS_MESSAGE_AREA (ev_window->priv->message_area),
2468                                              status);
2469         ev_progress_message_area_set_fraction (EV_PROGRESS_MESSAGE_AREA (ev_window->priv->message_area),
2470                                                fraction);
2471
2472         g_free (status);
2473 }
2474
2475 static void
2476 ev_window_save_remote (EvWindow  *ev_window,
2477                        EvSaveType save_type,
2478                        GFile     *src,
2479                        GFile     *dst)
2480 {
2481         ev_window_reset_progress_cancellable (ev_window);
2482         g_object_set_data (G_OBJECT (dst), "ev-window", ev_window);
2483         g_object_set_data (G_OBJECT (dst), "save-type", GINT_TO_POINTER (save_type));
2484         g_file_copy_async (src, dst,
2485                            G_FILE_COPY_OVERWRITE,
2486                            G_PRIORITY_DEFAULT,
2487                            ev_window->priv->progress_cancellable,
2488                            (GFileProgressCallback)window_save_file_copy_progress_cb,
2489                            dst,
2490                            (GAsyncReadyCallback)window_save_file_copy_ready_cb,
2491                            dst);
2492         ev_window->priv->progress_idle =
2493                 g_timeout_add_seconds_full (G_PRIORITY_DEFAULT,
2494                                             1,
2495                                             (GSourceFunc)show_saving_progress,
2496                                             dst,
2497                                             NULL);
2498 }
2499
2500 static void
2501 ev_window_clear_save_job (EvWindow *ev_window)
2502 {
2503         if (ev_window->priv->save_job != NULL) {
2504                 if (!ev_job_is_finished (ev_window->priv->save_job))
2505                         ev_job_cancel (ev_window->priv->save_job);
2506
2507                 g_signal_handlers_disconnect_by_func (ev_window->priv->save_job,
2508                                                       ev_window_save_job_cb,
2509                                                       ev_window);
2510                 g_object_unref (ev_window->priv->save_job);
2511                 ev_window->priv->save_job = NULL;
2512         }
2513 }
2514
2515 static void
2516 ev_window_save_job_cb (EvJob     *job,
2517                        EvWindow  *window)
2518 {
2519         if (ev_job_is_failed (job)) {
2520                 ev_window_error_message (window, job->error,
2521                                          _("The file could not be saved as “%s”."),
2522                                          EV_JOB_SAVE (job)->uri);
2523         }
2524
2525         ev_window_clear_save_job (window);
2526 }
2527
2528 static void
2529 file_save_dialog_response_cb (GtkWidget *fc,
2530                               gint       response_id,
2531                               EvWindow  *ev_window)
2532 {
2533         gchar *uri;
2534
2535         if (response_id != GTK_RESPONSE_OK) {
2536                 gtk_widget_destroy (fc);
2537                 return;
2538         }
2539
2540         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
2541         /* FIXME: remote copy should be done here rather than in the save job,
2542          * so that we can track progress and cancel the operation
2543          */
2544
2545         ev_window_clear_save_job (ev_window);
2546         ev_window->priv->save_job = ev_job_save_new (ev_window->priv->document,
2547                                                      uri, ev_window->priv->uri);
2548         g_signal_connect (ev_window->priv->save_job, "finished",
2549                           G_CALLBACK (ev_window_save_job_cb),
2550                           ev_window);
2551         /* The priority doesn't matter for this job */
2552         ev_job_scheduler_push_job (ev_window->priv->save_job, EV_JOB_PRIORITY_NONE);
2553
2554         g_free (uri);
2555         gtk_widget_destroy (fc);
2556 }
2557
2558 static void
2559 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
2560 {
2561         GtkWidget *fc;
2562         gchar *base_name;
2563         GFile *file;
2564         const gchar *folder;
2565
2566         fc = gtk_file_chooser_dialog_new (
2567                 _("Save a Copy"),
2568                 GTK_WINDOW (ev_window), GTK_FILE_CHOOSER_ACTION_SAVE,
2569                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2570                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
2571                 NULL);
2572
2573         ev_document_factory_add_filters (fc, ev_window->priv->document);
2574         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
2575         gtk_dialog_set_alternative_button_order (GTK_DIALOG (fc),
2576                                                 GTK_RESPONSE_OK,
2577                                                 GTK_RESPONSE_CANCEL,
2578                                                 -1);
2579
2580         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
2581         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
2582         file = g_file_new_for_uri (ev_window->priv->uri);
2583         base_name = g_file_get_basename (file);
2584         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
2585
2586         folder = g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
2587         gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (fc),
2588                                              folder ? folder : g_get_home_dir ());
2589
2590         g_object_unref (file);
2591         g_free (base_name);
2592
2593         g_signal_connect (fc, "response",
2594                           G_CALLBACK (file_save_dialog_response_cb),
2595                           ev_window);
2596
2597         gtk_widget_show (fc);
2598 }
2599
2600 static void
2601 ev_window_load_print_settings_from_metadata (EvWindow *window)
2602 {
2603         gchar *uri = window->priv->uri;
2604         gint   i;
2605
2606         /* Load print setting that are specific to the document */
2607         for (i = 0; i < G_N_ELEMENTS (document_print_settings); i++) {
2608                 GValue   value = { 0, };
2609                 gboolean success;
2610
2611                 success = ev_metadata_manager_get (uri, document_print_settings[i], &value, TRUE);
2612                 gtk_print_settings_set (window->priv->print_settings,
2613                                         document_print_settings[i],
2614                                         success ? g_value_get_string (&value) : NULL);
2615                 if (success)
2616                         g_value_unset (&value);
2617         }
2618 }
2619
2620 static void
2621 ev_window_save_print_settings (EvWindow *window)
2622 {
2623         gchar *uri = window->priv->uri;
2624         gint   i;
2625
2626         /* Save print settings that are specific to the document */
2627         for (i = 0; i < G_N_ELEMENTS (document_print_settings); i++) {
2628                 const gchar *value;
2629
2630                 value = gtk_print_settings_get (window->priv->print_settings,
2631                                                 document_print_settings[i]);
2632                 ev_metadata_manager_set_string (uri, document_print_settings[i], value);
2633         }
2634 }
2635
2636 static void
2637 ev_window_save_print_page_setup (EvWindow *window)
2638 {
2639         gchar        *uri = window->priv->uri;
2640         GtkPageSetup *page_setup = window->priv->print_page_setup;
2641
2642         /* Save page setup options that are specific to the document */
2643         ev_metadata_manager_set_int (uri, "page-setup-orientation",
2644                                      gtk_page_setup_get_orientation (page_setup));
2645         ev_metadata_manager_set_double (uri, "page-setup-margin-top",
2646                                         gtk_page_setup_get_top_margin (page_setup, GTK_UNIT_MM));
2647         ev_metadata_manager_set_double (uri, "page-setup-margin-bottom",
2648                                         gtk_page_setup_get_bottom_margin (page_setup, GTK_UNIT_MM));
2649         ev_metadata_manager_set_double (uri, "page-setup-margin-left",
2650                                         gtk_page_setup_get_left_margin (page_setup, GTK_UNIT_MM));
2651         ev_metadata_manager_set_double (uri, "page-setup-margin-right",
2652                                         gtk_page_setup_get_right_margin (page_setup, GTK_UNIT_MM));
2653 }
2654
2655 static void
2656 ev_window_load_print_page_setup_from_metadata (EvWindow *window)
2657 {
2658         gchar        *uri = window->priv->uri;
2659         GtkPageSetup *page_setup = window->priv->print_page_setup;
2660         GtkPaperSize *paper_size;
2661         GValue        value = { 0, };
2662
2663         paper_size = gtk_page_setup_get_paper_size (page_setup);
2664
2665         /* Load page setup options that are specific to the document */
2666         if (ev_metadata_manager_get (uri, "page-setup-orientation", &value, TRUE)) {
2667                 gtk_page_setup_set_orientation (page_setup, g_value_get_int (&value));
2668                 g_value_unset (&value);
2669         } else {
2670                 gtk_page_setup_set_orientation (page_setup, GTK_PAGE_ORIENTATION_PORTRAIT);
2671         }
2672
2673         if (ev_metadata_manager_get (uri, "page-setup-margin-top", &value, TRUE)) {
2674                 gtk_page_setup_set_top_margin (page_setup, g_value_get_double (&value), GTK_UNIT_MM);
2675                 g_value_unset (&value);
2676         } else {
2677                 gtk_page_setup_set_top_margin (page_setup,
2678                                                gtk_paper_size_get_default_top_margin (paper_size, GTK_UNIT_MM),
2679                                                GTK_UNIT_MM);
2680         }
2681
2682         if (ev_metadata_manager_get (uri, "page-setup-margin-bottom", &value, TRUE)) {
2683                 gtk_page_setup_set_bottom_margin (page_setup, g_value_get_double (&value), GTK_UNIT_MM);
2684                 g_value_unset (&value);
2685         } else {
2686                 gtk_page_setup_set_bottom_margin (page_setup,
2687                                                   gtk_paper_size_get_default_bottom_margin (paper_size, GTK_UNIT_MM),
2688                                                   GTK_UNIT_MM);
2689         }
2690
2691         if (ev_metadata_manager_get (uri, "page-setup-margin-left", &value, TRUE)) {
2692                 gtk_page_setup_set_left_margin (page_setup, g_value_get_double (&value), GTK_UNIT_MM);
2693                 g_value_unset (&value);
2694         } else {
2695                 gtk_page_setup_set_left_margin (page_setup,
2696                                                 gtk_paper_size_get_default_left_margin (paper_size, GTK_UNIT_MM),
2697                                                 GTK_UNIT_MM);
2698         }
2699
2700         if (ev_metadata_manager_get (uri, "page-setup-margin-right", &value, TRUE)) {
2701                 gtk_page_setup_set_right_margin (page_setup, g_value_get_double (&value), GTK_UNIT_MM);
2702                 g_value_unset (&value);
2703         } else {
2704                 gtk_page_setup_set_right_margin (page_setup,
2705                                                  gtk_paper_size_get_default_right_margin (paper_size, GTK_UNIT_MM),
2706                                                  GTK_UNIT_MM);
2707         }
2708 }
2709
2710 static void
2711 ev_window_print_page_setup_done_cb (GtkPageSetup *page_setup,
2712                                     EvWindow     *window)
2713 {
2714         /* Dialog was canceled */
2715         if (!page_setup)
2716                 return;
2717
2718         if (window->priv->print_page_setup != page_setup) {
2719                 if (window->priv->print_page_setup)
2720                         g_object_unref (window->priv->print_page_setup);
2721                 window->priv->print_page_setup = g_object_ref (page_setup);
2722         }
2723
2724         ev_application_set_page_setup (EV_APP, page_setup);
2725         ev_window_save_print_page_setup (window);
2726 }
2727
2728 static void
2729 ev_window_cmd_file_print_setup (GtkAction *action, EvWindow *ev_window)
2730 {
2731         if (!ev_window->priv->print_page_setup) {
2732                 ev_window->priv->print_page_setup = gtk_page_setup_copy (
2733                         ev_application_get_page_setup (EV_APP));
2734                 ev_window_load_print_page_setup_from_metadata (ev_window);
2735         }
2736
2737         gtk_print_run_page_setup_dialog_async (
2738                 GTK_WINDOW (ev_window),
2739                 ev_window->priv->print_page_setup,
2740                 ev_window->priv->print_settings,
2741                 (GtkPageSetupDoneFunc) ev_window_print_page_setup_done_cb,
2742                 ev_window);
2743 }
2744
2745 static void
2746 ev_window_print_cancel (EvWindow *ev_window)
2747 {
2748         EvPrintOperation *op;
2749
2750         if (!ev_window->priv->print_queue)
2751                 return;
2752
2753         while ((op = g_queue_peek_tail (ev_window->priv->print_queue))) {
2754                 ev_print_operation_cancel (op);
2755         }
2756 }
2757
2758 static void
2759 ev_window_print_update_pending_jobs_message (EvWindow *ev_window,
2760                                              gint      n_jobs)
2761 {
2762         gchar *text = NULL;
2763
2764         if (!EV_IS_PROGRESS_MESSAGE_AREA (ev_window->priv->message_area) ||
2765             !ev_window->priv->print_queue)
2766                 return;
2767
2768         if (n_jobs == 0) {
2769                 ev_window_set_message_area (ev_window, NULL);
2770                 return;
2771         }
2772
2773         if (n_jobs > 1) {
2774                 text = g_strdup_printf (ngettext ("%d pending job in queue",
2775                                                   "%d pending jobs in queue",
2776                                                   n_jobs - 1), n_jobs - 1);
2777         }
2778
2779         ev_message_area_set_secondary_text (EV_MESSAGE_AREA (ev_window->priv->message_area),
2780                                             text);
2781         g_free (text);
2782 }
2783
2784 static gboolean
2785 destroy_window (GtkWidget *window)
2786 {
2787         gtk_widget_destroy (window);
2788
2789         return FALSE;
2790 }
2791
2792 static void
2793 ev_window_print_operation_done (EvPrintOperation       *op,
2794                                 GtkPrintOperationResult result,
2795                                 EvWindow               *ev_window)
2796 {
2797         gint n_jobs;
2798
2799         switch (result) {
2800         case GTK_PRINT_OPERATION_RESULT_APPLY: {
2801                 GtkPrintSettings *print_settings;
2802
2803                 print_settings = ev_print_operation_get_print_settings (op);
2804                 if (ev_window->priv->print_settings != print_settings) {
2805                         if (ev_window->priv->print_settings)
2806                                 g_object_unref (ev_window->priv->print_settings);
2807                         ev_window->priv->print_settings = g_object_ref (print_settings);
2808                 }
2809
2810                 ev_application_set_print_settings (EV_APP, print_settings);
2811                 ev_window_save_print_settings (ev_window);
2812         }
2813
2814                 break;
2815         case GTK_PRINT_OPERATION_RESULT_ERROR: {
2816                 GtkWidget *dialog;
2817                 GError    *error = NULL;
2818
2819
2820                 ev_print_operation_get_error (op, &error);
2821
2822                 /* The message area is already used by
2823                  * the printing progress, so it's better to
2824                  * use a popup dialog in this case
2825                  */
2826                 dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
2827                                                  GTK_DIALOG_DESTROY_WITH_PARENT,
2828                                                  GTK_MESSAGE_ERROR,
2829                                                  GTK_BUTTONS_CLOSE,
2830                                                  "%s", _("Failed to print document"));
2831                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
2832                                                           "%s", error->message);
2833                 g_signal_connect (dialog, "response",
2834                                   G_CALLBACK (gtk_widget_destroy),
2835                                   NULL);
2836                 gtk_widget_show (dialog);
2837
2838                 g_error_free (error);
2839         }
2840                 break;
2841         case GTK_PRINT_OPERATION_RESULT_CANCEL:
2842         default:
2843                 break;
2844         }
2845
2846         g_queue_remove (ev_window->priv->print_queue, op);
2847         g_object_unref (op);
2848         n_jobs = g_queue_get_length (ev_window->priv->print_queue);
2849         ev_window_print_update_pending_jobs_message (ev_window, n_jobs);
2850
2851         if (n_jobs == 0 && ev_window->priv->close_after_print)
2852                 g_idle_add ((GSourceFunc)destroy_window,
2853                             ev_window);
2854 }
2855
2856 static void
2857 ev_window_print_progress_response_cb (EvProgressMessageArea *area,
2858                                       gint                   response,
2859                                       EvWindow              *ev_window)
2860 {
2861         if (response == GTK_RESPONSE_CANCEL) {
2862                 EvPrintOperation *op;
2863
2864                 op = g_queue_peek_tail (ev_window->priv->print_queue);
2865                 ev_print_operation_cancel (op);
2866         } else {
2867                 gtk_widget_hide (GTK_WIDGET (area));
2868         }
2869 }
2870
2871 static void
2872 ev_window_print_operation_status_changed (EvPrintOperation *op,
2873                                           EvWindow         *ev_window)
2874 {
2875         const gchar *status;
2876         gdouble      fraction;
2877
2878         status = ev_print_operation_get_status (op);
2879         fraction = ev_print_operation_get_progress (op);
2880
2881         if (!ev_window->priv->message_area) {
2882                 GtkWidget   *area;
2883                 const gchar *job_name;
2884                 gchar       *text;
2885
2886                 job_name = ev_print_operation_get_job_name (op);
2887                 text = g_strdup_printf (_("Printing job “%s”"), job_name);
2888
2889                 area = ev_progress_message_area_new (GTK_STOCK_PRINT,
2890                                                      text,
2891                                                      GTK_STOCK_CLOSE,
2892                                                      GTK_RESPONSE_CLOSE,
2893                                                      GTK_STOCK_CANCEL,
2894                                                      GTK_RESPONSE_CANCEL,
2895                                                      NULL);
2896                 ev_window_print_update_pending_jobs_message (ev_window, 1);
2897                 g_signal_connect (area, "response",
2898                                   G_CALLBACK (ev_window_print_progress_response_cb),
2899                                   ev_window);
2900                 gtk_widget_show (area);
2901                 ev_window_set_message_area (ev_window, area);
2902                 g_free (text);
2903         }
2904
2905         ev_progress_message_area_set_status (EV_PROGRESS_MESSAGE_AREA (ev_window->priv->message_area),
2906                                              status);
2907         ev_progress_message_area_set_fraction (EV_PROGRESS_MESSAGE_AREA (ev_window->priv->message_area),
2908                                                fraction);
2909 }
2910
2911 static void
2912 ev_window_print_operation_begin_print (EvPrintOperation *op,
2913                                        EvWindow         *ev_window)
2914 {
2915         GtkPrintSettings *print_settings;
2916
2917         if (!ev_window->priv->print_queue)
2918                 ev_window->priv->print_queue = g_queue_new ();
2919
2920         g_queue_push_head (ev_window->priv->print_queue, op);
2921         ev_window_print_update_pending_jobs_message (ev_window,
2922                                                      g_queue_get_length (ev_window->priv->print_queue));
2923
2924         if (ev_window->priv->print_settings)
2925                 g_object_unref (ev_window->priv->print_settings);
2926         print_settings = ev_print_operation_get_print_settings (op);
2927         ev_window->priv->print_settings = g_object_ref (print_settings);
2928 }
2929
2930 void
2931 ev_window_print_range (EvWindow *ev_window,
2932                        gint      first_page,
2933                        gint      last_page)
2934 {
2935         EvPrintOperation *op;
2936         EvPageCache      *page_cache;
2937         gint              current_page;
2938         gint              document_last_page;
2939
2940         g_return_if_fail (EV_IS_WINDOW (ev_window));
2941         g_return_if_fail (ev_window->priv->document != NULL);
2942
2943         if (!ev_window->priv->print_queue)
2944                 ev_window->priv->print_queue = g_queue_new ();
2945
2946         op = ev_print_operation_new (ev_window->priv->document);
2947         g_signal_connect (op, "begin_print",
2948                           G_CALLBACK (ev_window_print_operation_begin_print),
2949                           (gpointer)ev_window);
2950         g_signal_connect (op, "status_changed",
2951                           G_CALLBACK (ev_window_print_operation_status_changed),
2952                           (gpointer)ev_window);
2953         g_signal_connect (op, "done",
2954                           G_CALLBACK (ev_window_print_operation_done),
2955                           (gpointer)ev_window);
2956
2957         page_cache = ev_page_cache_get (ev_window->priv->document);
2958         current_page = ev_page_cache_get_current_page (page_cache);
2959         document_last_page = ev_page_cache_get_n_pages (page_cache);
2960
2961         if (!ev_window->priv->print_settings) {
2962                 ev_window->priv->print_settings = gtk_print_settings_copy (
2963                         ev_application_get_print_settings (EV_APP));
2964                 ev_window_load_print_settings_from_metadata (ev_window);
2965         }
2966
2967         if (first_page != 1 || last_page != document_last_page) {
2968                 GtkPageRange range;
2969
2970                 /* Ranges in GtkPrint are 0 - N */
2971                 range.start = first_page - 1;
2972                 range.end = last_page - 1;
2973
2974                 gtk_print_settings_set_print_pages (ev_window->priv->print_settings,
2975                                                     GTK_PRINT_PAGES_RANGES);
2976                 gtk_print_settings_set_page_ranges (ev_window->priv->print_settings,
2977                                                     &range, 1);
2978         }
2979
2980         ev_print_operation_set_job_name (op, gtk_window_get_title (GTK_WINDOW (ev_window)));
2981         ev_print_operation_set_current_page (op, current_page);
2982         ev_print_operation_set_print_settings (op, ev_window->priv->print_settings);
2983         if (ev_window->priv->print_page_setup)
2984                 ev_print_operation_set_default_page_setup (op, ev_window->priv->print_page_setup);
2985
2986         ev_print_operation_run (op, GTK_WINDOW (ev_window));
2987 }
2988
2989 static void
2990 ev_window_print (EvWindow *window)
2991 {
2992         EvPageCache *page_cache;
2993         gint         last_page;
2994
2995         page_cache = ev_page_cache_get (window->priv->document);
2996         last_page = ev_page_cache_get_n_pages (page_cache);
2997
2998         ev_window_print_range (window, 1, last_page);
2999 }
3000
3001 static void
3002 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
3003 {
3004         ev_window_print (ev_window);
3005 }
3006
3007 static void
3008 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
3009 {
3010         if (ev_window->priv->properties == NULL) {
3011                 ev_window->priv->properties = ev_properties_dialog_new ();
3012                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
3013                                                    ev_window->priv->uri,
3014                                                    ev_window->priv->document);
3015                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
3016                                            (gpointer) &(ev_window->priv->properties));
3017                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
3018                                               GTK_WINDOW (ev_window));
3019         }
3020
3021         ev_document_fc_mutex_lock ();
3022         gtk_widget_show (ev_window->priv->properties);
3023         ev_document_fc_mutex_unlock ();
3024 }
3025
3026 static void
3027 print_jobs_confirmation_dialog_response (GtkDialog *dialog,
3028                                          gint       response,
3029                                          EvWindow  *ev_window)
3030 {
3031         gtk_widget_destroy (GTK_WIDGET (dialog));
3032
3033         switch (response) {
3034         case GTK_RESPONSE_YES:
3035                 if (!ev_window->priv->print_queue ||
3036                     g_queue_is_empty (ev_window->priv->print_queue))
3037                         gtk_widget_destroy (GTK_WIDGET (ev_window));
3038                 else
3039                         ev_window->priv->close_after_print = TRUE;
3040                 break;
3041         case GTK_RESPONSE_NO:
3042                 ev_window->priv->close_after_print = TRUE;
3043                 if (ev_window->priv->print_queue &&
3044                     !g_queue_is_empty (ev_window->priv->print_queue)) {
3045                         gtk_widget_set_sensitive (GTK_WIDGET (ev_window), FALSE);
3046                         ev_window_print_cancel (ev_window);
3047                 } else {
3048                         gtk_widget_destroy (GTK_WIDGET (ev_window));
3049                 }
3050                 break;
3051         case GTK_RESPONSE_CANCEL:
3052         default:
3053                 ev_window->priv->close_after_print = FALSE;
3054         }
3055 }
3056
3057 static void
3058 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
3059 {
3060         GtkWidget *dialog;
3061         gchar     *text, *markup;
3062         gint       n_print_jobs;
3063
3064         n_print_jobs = ev_window->priv->print_queue ?
3065                 g_queue_get_length (ev_window->priv->print_queue) : 0;
3066
3067         if (n_print_jobs == 0) {
3068                 gtk_widget_destroy (GTK_WIDGET (ev_window));
3069                 return;
3070         }
3071
3072         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
3073                                          GTK_DIALOG_MODAL,
3074                                          GTK_MESSAGE_QUESTION,
3075                                          GTK_BUTTONS_NONE,
3076                                          NULL);
3077         if (n_print_jobs == 1) {
3078                 EvPrintOperation *op;
3079                 const gchar      *job_name;
3080
3081                 op = g_queue_peek_tail (ev_window->priv->print_queue);
3082                 job_name = ev_print_operation_get_job_name (op);
3083
3084                 text = g_strdup_printf (_("Wait until print job “%s” finishes before closing?"),
3085                                         job_name);
3086         } else {
3087                 text = g_strdup_printf (_("There are %d print jobs active. "
3088                                           "Wait until print finishes before closing?"),
3089                                         n_print_jobs);
3090         }
3091
3092         markup = g_strdup_printf ("<b>%s</b>", text);
3093         g_free (text);
3094
3095         gtk_message_dialog_set_markup (GTK_MESSAGE_DIALOG (dialog), markup);
3096         g_free (markup);
3097
3098         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), "%s",
3099                                                   _("If you close the window, pending print "
3100                                                     "jobs will not be printed."));
3101
3102         gtk_dialog_add_buttons (GTK_DIALOG (dialog),
3103                                 _("Cancel _print and Close"),
3104                                 GTK_RESPONSE_NO,
3105                                 GTK_STOCK_CANCEL,
3106                                 GTK_RESPONSE_CANCEL,
3107                                 _("Close _after Printing"),
3108                                 GTK_RESPONSE_YES,
3109                                 NULL);
3110         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_YES);
3111         gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
3112                                                  GTK_RESPONSE_YES,
3113                                                  GTK_RESPONSE_NO,
3114                                                  GTK_RESPONSE_CANCEL,
3115                                                  -1);
3116
3117         g_signal_connect (dialog, "response",
3118                           G_CALLBACK (print_jobs_confirmation_dialog_response),
3119                           ev_window);
3120         gtk_widget_show (dialog);
3121 }
3122
3123 static void
3124 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
3125 {
3126         GtkAction *action;
3127
3128         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, TRUE);
3129         ev_window_set_action_sensitive (window, "ViewToolbar", FALSE);
3130         update_chrome_visibility (window);
3131
3132         action = gtk_action_group_get_action (window->priv->action_group,
3133                                               PAGE_SELECTOR_ACTION);
3134         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
3135 }
3136
3137 static void
3138 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
3139 {
3140         ev_view_scroll (EV_VIEW (window->priv->view), GTK_SCROLL_PAGE_FORWARD, FALSE);
3141 }
3142
3143 static void
3144 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
3145 {
3146         ev_view_scroll (EV_VIEW (window->priv->view), GTK_SCROLL_PAGE_BACKWARD, FALSE);
3147 }
3148
3149 static void
3150 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
3151 {
3152         gboolean continuous;
3153
3154         ev_window_stop_presentation (ev_window, TRUE);
3155         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3156         g_object_set (G_OBJECT (ev_window->priv->view),
3157                       "continuous", continuous,
3158                       NULL);
3159         ev_window_update_actions (ev_window);
3160 }
3161
3162 static void
3163 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
3164 {
3165         gboolean dual_page;
3166
3167         ev_window_stop_presentation (ev_window, TRUE);
3168         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3169         g_object_set (G_OBJECT (ev_window->priv->view),
3170                       "dual-page", dual_page,
3171                       NULL);
3172         ev_window_update_actions (ev_window);
3173 }
3174
3175 static void
3176 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
3177 {
3178         ev_window_stop_presentation (ev_window, TRUE);
3179
3180         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
3181                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
3182         } else {
3183                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3184         }
3185         ev_window_update_actions (ev_window);
3186 }
3187
3188 static void
3189 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
3190 {
3191         ev_window_stop_presentation (ev_window, TRUE);
3192
3193         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
3194                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
3195         } else {
3196                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3197         }
3198         ev_window_update_actions (ev_window);
3199 }
3200
3201
3202 static void
3203 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
3204 {
3205         g_return_if_fail (EV_IS_WINDOW (ev_window));
3206
3207         ev_view_select_all (EV_VIEW (ev_window->priv->view));
3208 }
3209
3210 static void
3211 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
3212 {
3213         g_return_if_fail (EV_IS_WINDOW (ev_window));
3214
3215         if (ev_window->priv->document == NULL || !EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
3216                 g_error ("Find action should be insensitive since document doesn't support find");
3217                 return;
3218         }
3219
3220         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
3221         update_chrome_visibility (ev_window);
3222         gtk_widget_grab_focus (ev_window->priv->find_bar);
3223 }
3224
3225 static void
3226 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
3227 {
3228         g_return_if_fail (EV_IS_WINDOW (ev_window));
3229
3230         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
3231         update_chrome_visibility (ev_window);
3232         gtk_widget_grab_focus (ev_window->priv->find_bar);
3233         ev_view_find_next (EV_VIEW (ev_window->priv->view));
3234 }
3235
3236 static void
3237 ev_window_cmd_edit_find_previous (GtkAction *action, EvWindow *ev_window)
3238 {
3239         g_return_if_fail (EV_IS_WINDOW (ev_window));
3240
3241         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
3242         update_chrome_visibility (ev_window);
3243         gtk_widget_grab_focus (ev_window->priv->find_bar);
3244         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
3245 }
3246
3247 static void
3248 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
3249 {
3250         g_return_if_fail (EV_IS_WINDOW (ev_window));
3251
3252         ev_view_copy (EV_VIEW (ev_window->priv->view));
3253 }
3254
3255 static void
3256 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
3257                                       EvWindow *ev_window)
3258 {
3259         if (!ev_window_is_empty (ev_window))
3260                 ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
3261                                              gtk_paned_get_position (GTK_PANED (object)));
3262 }
3263
3264 static void
3265 ev_window_update_fullscreen_action (EvWindow *window)
3266 {
3267         GtkAction *action;
3268
3269         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
3270         g_signal_handlers_block_by_func
3271                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
3272         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3273                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
3274         g_signal_handlers_unblock_by_func
3275                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
3276 }
3277
3278 static void
3279 fullscreen_toolbar_setup_item_properties (GtkUIManager *ui_manager)
3280 {
3281         GtkWidget *item;
3282
3283         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoPreviousPage");
3284         g_object_set (item, "is-important", FALSE, NULL);
3285
3286         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoNextPage");
3287         g_object_set (item, "is-important", FALSE, NULL);
3288
3289         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/StartPresentation");
3290         g_object_set (item, "is-important", TRUE, NULL);
3291
3292         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/LeaveFullscreen");
3293         g_object_set (item, "is-important", TRUE, NULL);
3294 }
3295
3296 static void
3297 fullscreen_toolbar_remove_shadow (GtkWidget *toolbar)
3298 {
3299         static gboolean done = FALSE;
3300
3301         if (!done) {
3302                 gtk_rc_parse_string (
3303                         "\n"
3304                         "   style \"fullscreen-toolbar-style\"\n"
3305                         "   {\n"
3306                         "      GtkToolbar::shadow-type=GTK_SHADOW_NONE\n"
3307                         "   }\n"
3308                         "\n"
3309                         "    widget \"*.fullscreen-toolbar\" style \"fullscreen-toolbar-style\"\n"
3310                         "\n");
3311                 done = TRUE;
3312         }
3313
3314         gtk_widget_set_name (toolbar, "fullscreen-toolbar");
3315 }
3316
3317 static void
3318 ev_window_run_fullscreen (EvWindow *window)
3319 {
3320         EvView  *view = EV_VIEW (window->priv->view);
3321         gboolean fullscreen_window = TRUE;
3322
3323         if (ev_view_get_fullscreen (view))
3324                 return;
3325
3326         if (!window->priv->fullscreen_toolbar) {
3327                 window->priv->fullscreen_toolbar =
3328                         gtk_ui_manager_get_widget (window->priv->ui_manager,
3329                                                    "/FullscreenToolbar");
3330
3331                 gtk_toolbar_set_style (GTK_TOOLBAR (window->priv->fullscreen_toolbar),
3332                                        GTK_TOOLBAR_BOTH_HORIZ);
3333                 fullscreen_toolbar_remove_shadow (window->priv->fullscreen_toolbar);
3334                 fullscreen_toolbar_setup_item_properties (window->priv->ui_manager);
3335
3336                 gtk_box_pack_start (GTK_BOX (window->priv->main_box),
3337                                     window->priv->fullscreen_toolbar,
3338                                     FALSE, FALSE, 0);
3339                 gtk_box_reorder_child (GTK_BOX (window->priv->main_box),
3340                                        window->priv->fullscreen_toolbar, 1);
3341         }
3342
3343         if (ev_view_get_presentation (view)) {
3344                 ev_window_stop_presentation (window, FALSE);
3345                 fullscreen_window = FALSE;
3346         }
3347
3348         g_object_set (G_OBJECT (window->priv->scrolled_window),
3349                       "shadow-type", GTK_SHADOW_NONE,
3350                       NULL);
3351
3352         ev_view_set_fullscreen (view, TRUE);
3353         ev_window_update_fullscreen_action (window);
3354
3355         /* If the user doesn't have the main toolbar he/she won't probably want
3356          * the toolbar in fullscreen mode. See bug #483048
3357          */
3358         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR,
3359                             (window->priv->chrome & EV_CHROME_TOOLBAR) != 0);
3360         update_chrome_visibility (window);
3361
3362         if (fullscreen_window)
3363                 gtk_window_fullscreen (GTK_WINDOW (window));
3364         gtk_widget_grab_focus (window->priv->view);
3365
3366         if (!ev_window_is_empty (window))
3367                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
3368 }
3369
3370 static void
3371 ev_window_stop_fullscreen (EvWindow *window,
3372                            gboolean  unfullscreen_window)
3373 {
3374         EvView *view = EV_VIEW (window->priv->view);
3375
3376         if (!ev_view_get_fullscreen (view))
3377                 return;
3378
3379         g_object_set (G_OBJECT (window->priv->scrolled_window),
3380                       "shadow-type", GTK_SHADOW_IN,
3381                       NULL);
3382
3383         ev_view_set_fullscreen (view, FALSE);
3384         ev_window_update_fullscreen_action (window);
3385         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, FALSE);
3386         update_chrome_visibility (window);
3387         if (unfullscreen_window)
3388                 gtk_window_unfullscreen (GTK_WINDOW (window));
3389
3390         if (!ev_window_is_empty (window))
3391                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
3392 }
3393
3394 static void
3395 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
3396 {
3397         gboolean fullscreen;
3398
3399         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3400         if (fullscreen) {
3401                 ev_window_run_fullscreen (window);
3402         } else {
3403                 ev_window_stop_fullscreen (window, TRUE);
3404         }
3405 }
3406
3407 static gboolean
3408 presentation_timeout_cb (EvWindow *window)
3409 {
3410         EvView *view = EV_VIEW (window->priv->view);
3411
3412         if (!view || !ev_view_get_presentation (EV_VIEW (view)))
3413                 return FALSE;
3414
3415         ev_view_hide_cursor (EV_VIEW (window->priv->view));
3416         window->priv->presentation_timeout_id = 0;
3417
3418         return FALSE;
3419 }
3420
3421 static void
3422 presentation_set_timeout (EvWindow *window)
3423 {
3424         if (window->priv->presentation_timeout_id > 0) {
3425                 g_source_remove (window->priv->presentation_timeout_id);
3426         }
3427
3428         window->priv->presentation_timeout_id =
3429                 g_timeout_add_seconds (PRESENTATION_TIMEOUT,
3430                                        (GSourceFunc)presentation_timeout_cb, window);
3431
3432         ev_view_show_cursor (EV_VIEW (window->priv->view));
3433 }
3434
3435 static void
3436 presentation_clear_timeout (EvWindow *window)
3437 {
3438         if (window->priv->presentation_timeout_id > 0) {
3439                 g_source_remove (window->priv->presentation_timeout_id);
3440         }
3441
3442         window->priv->presentation_timeout_id = 0;
3443
3444         ev_view_show_cursor (EV_VIEW (window->priv->view));
3445 }
3446
3447 static gboolean
3448 presentation_motion_notify_cb (GtkWidget *widget,
3449                                GdkEventMotion *event,
3450                                gpointer user_data)
3451 {
3452         EvWindow *window = EV_WINDOW (user_data);
3453
3454         presentation_set_timeout (window);
3455
3456         return FALSE;
3457 }
3458
3459 static gboolean
3460 presentation_leave_notify_cb (GtkWidget *widget,
3461                               GdkEventCrossing *event,
3462                               gpointer user_data)
3463 {
3464         EvWindow *window = EV_WINDOW (user_data);
3465
3466         presentation_clear_timeout (window);
3467
3468         return FALSE;
3469 }
3470
3471 static void
3472 ev_window_update_presentation_action (EvWindow *window)
3473 {
3474         GtkAction *action;
3475
3476         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
3477         g_signal_handlers_block_by_func
3478                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
3479         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3480                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
3481         g_signal_handlers_unblock_by_func
3482                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
3483 }
3484
3485 static void
3486 ev_window_run_presentation (EvWindow *window)
3487 {
3488         EvView  *view = EV_VIEW (window->priv->view);
3489         gboolean fullscreen_window = TRUE;
3490
3491         if (ev_view_get_presentation (view))
3492                 return;
3493
3494         if (ev_view_get_fullscreen (view)) {
3495                 ev_window_stop_fullscreen (window, FALSE);
3496                 fullscreen_window = FALSE;
3497         }
3498
3499         g_object_set (G_OBJECT (window->priv->scrolled_window),
3500                       "shadow-type", GTK_SHADOW_NONE,
3501                       NULL);
3502
3503         ev_view_set_presentation (view, TRUE);
3504         ev_window_update_presentation_action (window);
3505
3506         update_chrome_visibility (window);
3507
3508         gtk_widget_grab_focus (window->priv->view);
3509         if (fullscreen_window)
3510                 gtk_window_fullscreen (GTK_WINDOW (window));
3511
3512         g_signal_connect (window->priv->view,
3513                           "motion-notify-event",
3514                           G_CALLBACK (presentation_motion_notify_cb),
3515                           window);
3516         g_signal_connect (window->priv->view,
3517                           "leave-notify-event",
3518                           G_CALLBACK (presentation_leave_notify_cb),
3519                           window);
3520         presentation_set_timeout (window);
3521
3522         ev_application_screensaver_disable (EV_APP);
3523
3524         if (!ev_window_is_empty (window))
3525                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
3526 }
3527
3528 static void
3529 ev_window_stop_presentation (EvWindow *window,
3530                              gboolean  unfullscreen_window)
3531 {
3532         EvView *view = EV_VIEW (window->priv->view);
3533
3534         if (!ev_view_get_presentation (view))
3535                 return;
3536
3537         g_object_set (G_OBJECT (window->priv->scrolled_window),
3538                       "shadow-type", GTK_SHADOW_IN,
3539                       NULL);
3540
3541         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
3542         ev_window_update_presentation_action (window);
3543         update_chrome_visibility (window);
3544         if (unfullscreen_window)
3545                 gtk_window_unfullscreen (GTK_WINDOW (window));
3546
3547         g_signal_handlers_disconnect_by_func (window->priv->view,
3548                                               (gpointer) presentation_motion_notify_cb,
3549                                               window);
3550         g_signal_handlers_disconnect_by_func (window->priv->view,
3551                                               (gpointer) presentation_leave_notify_cb,
3552                                               window);
3553         presentation_clear_timeout (window);
3554
3555         ev_application_screensaver_enable (EV_APP);
3556
3557         if (!ev_window_is_empty (window))
3558                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
3559 }
3560
3561 static void
3562 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
3563 {
3564         gboolean presentation;
3565
3566         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3567         if (presentation) {
3568                 ev_window_run_presentation (window);
3569         }
3570 }
3571
3572 static void
3573 ev_window_screen_changed (GtkWidget *widget,
3574                           GdkScreen *old_screen)
3575 {
3576         EvWindow *window = EV_WINDOW (widget);
3577         EvWindowPrivate *priv = window->priv;
3578         GdkScreen *screen;
3579
3580         screen = gtk_widget_get_screen (widget);
3581         if (screen == old_screen)
3582                 return;
3583
3584         ev_view_set_screen_dpi (EV_VIEW (priv->view),
3585                                 get_screen_dpi (GTK_WINDOW (window)));
3586
3587         if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
3588                 GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
3589         }
3590 }
3591
3592 static gboolean
3593 ev_window_state_event (GtkWidget           *widget,
3594                        GdkEventWindowState *event)
3595 {
3596         EvWindow *window = EV_WINDOW (widget);
3597         EvView   *view = EV_VIEW (window->priv->view);
3598
3599         if (GTK_WIDGET_CLASS (ev_window_parent_class)->window_state_event) {
3600                 GTK_WIDGET_CLASS (ev_window_parent_class)->window_state_event (widget, event);
3601         }
3602
3603         if ((event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) == 0)
3604                 return FALSE;
3605
3606         if (event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN) {
3607                 if (ev_view_get_fullscreen (view) || ev_view_get_presentation (view))
3608                         return FALSE;
3609
3610                 ev_window_run_fullscreen (window);
3611         } else {
3612                 if (ev_view_get_fullscreen (view))
3613                         ev_window_stop_fullscreen (window, FALSE);
3614                 else if (ev_view_get_presentation (view))
3615                         ev_window_stop_presentation (window, FALSE);
3616         }
3617
3618         return FALSE;
3619 }
3620
3621 static void
3622 ev_window_set_page_mode (EvWindow         *window,
3623                          EvWindowPageMode  page_mode)
3624 {
3625         GtkWidget *child = NULL;
3626         GtkWidget *real_child;
3627
3628         if (window->priv->page_mode == page_mode)
3629                 return;
3630
3631         window->priv->page_mode = page_mode;
3632
3633         switch (page_mode) {
3634                 case PAGE_MODE_DOCUMENT:
3635                         child = window->priv->view;
3636                         break;
3637                 case PAGE_MODE_PASSWORD:
3638                         child = window->priv->password_view;
3639                         break;
3640                 default:
3641                         g_assert_not_reached ();
3642         }
3643
3644         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
3645         if (child != real_child) {
3646                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
3647                                       real_child);
3648                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
3649                                    child);
3650         }
3651         ev_window_update_actions (window);
3652 }
3653
3654
3655 static void
3656 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
3657 {
3658         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
3659 }
3660
3661 static void
3662 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
3663 {
3664         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
3665 }
3666
3667 static void
3668 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
3669 {
3670         EvWindow *ev_window = EV_WINDOW (data);
3671         egg_editable_toolbar_set_edit_mode
3672                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
3673         ev_application_save_toolbars_model (EV_APP);
3674         gtk_widget_destroy (GTK_WIDGET (dialog));
3675 }
3676
3677 static void
3678 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
3679 {
3680         GtkWidget *dialog;
3681         GtkWidget *editor;
3682
3683         dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
3684                                               GTK_WINDOW (ev_window),
3685                                               GTK_DIALOG_DESTROY_WITH_PARENT,
3686                                               GTK_STOCK_CLOSE,
3687                                               GTK_RESPONSE_CLOSE,
3688                                               NULL);
3689         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
3690         gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
3691         gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 2);
3692         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
3693         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
3694
3695         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
3696                                          ev_application_get_toolbars_model (EV_APP));
3697         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
3698         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
3699
3700         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
3701
3702         egg_editable_toolbar_set_edit_mode
3703                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
3704
3705         g_signal_connect (dialog, "response",
3706                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
3707                           ev_window);
3708         gtk_widget_show_all (dialog);
3709 }
3710
3711 static void
3712 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
3713 {
3714         g_return_if_fail (EV_IS_WINDOW (ev_window));
3715
3716         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3717         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
3718 }
3719
3720 static void
3721 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
3722 {
3723         g_return_if_fail (EV_IS_WINDOW (ev_window));
3724
3725         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3726         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
3727 }
3728
3729 static void
3730 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
3731 {
3732         g_return_if_fail (EV_IS_WINDOW (ev_window));
3733
3734         ev_view_previous_page (EV_VIEW (ev_window->priv->view));
3735 }
3736
3737 static void
3738 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
3739 {
3740         g_return_if_fail (EV_IS_WINDOW (ev_window));
3741
3742         ev_view_next_page (EV_VIEW (ev_window->priv->view));
3743 }
3744
3745 static void
3746 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
3747 {
3748         g_return_if_fail (EV_IS_WINDOW (ev_window));
3749
3750         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
3751 }
3752
3753 static void
3754 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
3755 {
3756         int n_pages;
3757
3758         g_return_if_fail (EV_IS_WINDOW (ev_window));
3759
3760         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
3761         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
3762 }
3763
3764 static void
3765 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
3766 {
3767         int n_pages, current_page;
3768
3769         g_return_if_fail (EV_IS_WINDOW (ev_window));
3770
3771         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
3772         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
3773
3774         if (current_page + 10 < n_pages)
3775                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
3776 }
3777
3778 static void
3779 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
3780 {
3781         int current_page;
3782
3783         g_return_if_fail (EV_IS_WINDOW (ev_window));
3784
3785         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
3786
3787         if (current_page - 10 >= 0)
3788                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
3789 }
3790
3791 static void
3792 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
3793 {
3794         ev_window_reload_document (ev_window);
3795 }
3796
3797 static void
3798 ev_window_cmd_view_autoscroll (GtkAction *action, EvWindow *ev_window)
3799 {
3800         ev_view_autoscroll_start (EV_VIEW (ev_window->priv->view));
3801 }
3802
3803 static void
3804 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
3805 {
3806         GError  *error = NULL;
3807
3808         gtk_show_uri (gtk_window_get_screen (GTK_WINDOW (ev_window)),
3809                       "ghelp:evince",
3810                       GDK_CURRENT_TIME,
3811                       &error);
3812         if (error) {
3813                 ev_window_error_message (ev_window, error,
3814                                          "%s", _("There was an error displaying help"));
3815                 g_error_free (error);
3816         }
3817 }
3818
3819 static void
3820 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
3821 {
3822         ev_window_stop_fullscreen (window, TRUE);
3823 }
3824
3825 static void
3826 ev_window_cmd_start_presentation (GtkAction *action, EvWindow *window)
3827 {
3828         ev_window_run_presentation (window);
3829 }
3830
3831 static void
3832 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
3833 {
3834         GtkWidget *widget;
3835
3836         ev_view_autoscroll_stop (EV_VIEW (window->priv->view));
3837
3838         widget = gtk_window_get_focus (GTK_WINDOW (window));
3839         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
3840                 update_chrome_flag (window, EV_CHROME_FINDBAR, FALSE);
3841                 update_chrome_visibility (window);
3842                 gtk_widget_grab_focus (window->priv->view);
3843         } else {
3844                 gboolean fullscreen;
3845                 gboolean presentation;
3846
3847                 g_object_get (window->priv->view,
3848                               "fullscreen", &fullscreen,
3849                               "presentation", &presentation,
3850                               NULL);
3851
3852                 if (fullscreen) {
3853                         ev_window_stop_fullscreen (window, TRUE);
3854                 } else if (presentation) {
3855                         ev_window_stop_presentation (window, TRUE);
3856                         gtk_widget_grab_focus (window->priv->view);
3857                 } else {
3858                         gtk_widget_grab_focus (window->priv->view);
3859                 }
3860
3861                 if (fullscreen && presentation)
3862                         g_warning ("Both fullscreen and presentation set somehow");
3863         }
3864 }
3865
3866 static void
3867 save_sizing_mode (EvWindow *window)
3868 {
3869         EvSizingMode mode;
3870         GEnumValue *enum_value;
3871
3872         mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
3873         enum_value = g_enum_get_value (g_type_class_peek (EV_TYPE_SIZING_MODE), mode);
3874
3875         if (!ev_window_is_empty (window))
3876                 ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
3877                                                 enum_value->value_nick);
3878 }
3879
3880 static void
3881 ev_window_set_view_size (EvWindow *window)
3882 {
3883         gint width, height;
3884         GtkRequisition vsb_requisition;
3885         GtkRequisition hsb_requisition;
3886         gint scrollbar_spacing;
3887         GtkWidget *scrolled_window = window->priv->scrolled_window;
3888
3889         if (!window->priv->view)
3890                 return;
3891
3892         /* Calculate the width available for the content */
3893         width  = scrolled_window->allocation.width;
3894         height = scrolled_window->allocation.height;
3895
3896         if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (scrolled_window)) == GTK_SHADOW_IN) {
3897                 width -=  2 * window->priv->view->style->xthickness;
3898                 height -= 2 * window->priv->view->style->ythickness;
3899         }
3900
3901         gtk_widget_size_request (GTK_SCROLLED_WINDOW (scrolled_window)->vscrollbar,
3902                                  &vsb_requisition);
3903         gtk_widget_size_request (GTK_SCROLLED_WINDOW (scrolled_window)->hscrollbar,
3904                                  &hsb_requisition);
3905         gtk_widget_style_get (scrolled_window,
3906                               "scrollbar_spacing",
3907                               &scrollbar_spacing,
3908                               NULL);
3909
3910         ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
3911                                    MAX (1, width),
3912                                    MAX (1, height),
3913                                    vsb_requisition.width + scrollbar_spacing,
3914                                    hsb_requisition.height + scrollbar_spacing);
3915 }
3916
3917 static void
3918 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
3919                                   EvWindow   *ev_window)
3920 {
3921         EvSizingMode sizing_mode;
3922
3923         g_object_get (ev_window->priv->view,
3924                       "sizing-mode", &sizing_mode,
3925                       NULL);
3926
3927         g_object_set (ev_window->priv->scrolled_window,
3928                       "hscrollbar-policy",
3929                       sizing_mode == EV_SIZING_FREE ?
3930                       GTK_POLICY_AUTOMATIC : GTK_POLICY_NEVER,
3931                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3932                       NULL);
3933
3934         update_sizing_buttons (ev_window);
3935         save_sizing_mode (ev_window);
3936 }
3937
3938 static void
3939 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3940 {
3941         ev_window_update_actions (ev_window);
3942
3943         if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
3944                 gdouble zoom;
3945
3946                 zoom = ev_view_get_zoom (view);
3947                 zoom *= 72.0 / get_screen_dpi (GTK_WINDOW(ev_window));
3948                 ev_metadata_manager_set_double (ev_window->priv->uri, "zoom", zoom);
3949         }
3950 }
3951
3952 static void
3953 ev_window_update_continuous_action (EvWindow *window)
3954 {
3955         GtkAction *action;
3956
3957         action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
3958         g_signal_handlers_block_by_func
3959                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3960         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3961                                       ev_view_get_continuous (EV_VIEW (window->priv->view)));
3962         g_signal_handlers_unblock_by_func
3963                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3964 }
3965
3966 static void
3967 ev_window_update_dual_page_action (EvWindow *window)
3968 {
3969         GtkAction *action;
3970
3971         action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
3972         g_signal_handlers_block_by_func
3973                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3974         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3975                                       ev_view_get_dual_page (EV_VIEW (window->priv->view)));
3976         g_signal_handlers_unblock_by_func
3977                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3978 }
3979
3980 static void
3981 ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3982 {
3983         ev_window_update_continuous_action (ev_window);
3984
3985         if (!ev_window_is_empty (ev_window))
3986                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
3987                                                  ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
3988 }
3989
3990 static void
3991 ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3992 {
3993         int rotation;
3994
3995         rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
3996
3997         if (!ev_window_is_empty (window))
3998                 ev_metadata_manager_set_int (window->priv->uri, "rotation",
3999                                              rotation);
4000
4001         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
4002                                        rotation);
4003         ev_window_refresh_window_thumbnail (window, rotation);
4004 }
4005
4006 static void
4007 ev_window_has_selection_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
4008 {
4009         ev_window_update_actions (window);
4010 }
4011
4012 static void
4013 ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
4014 {
4015         ev_window_update_dual_page_action (ev_window);
4016
4017         if (!ev_window_is_empty (ev_window))
4018                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
4019                                                  ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
4020 }
4021
4022 static char *
4023 build_comments_string (void)
4024 {
4025 #ifdef ENABLE_PDF
4026         PopplerBackend backend;
4027         const char *backend_name;
4028         const char *version;
4029
4030         backend = poppler_get_backend ();
4031         version = poppler_get_version ();
4032         switch (backend) {
4033                 case POPPLER_BACKEND_CAIRO:
4034                         backend_name = "cairo";
4035                         break;
4036                 case POPPLER_BACKEND_SPLASH:
4037                         backend_name = "splash";
4038                         break;
4039                 default:
4040                         backend_name = "unknown";
4041                         break;
4042         }
4043
4044         return g_strdup_printf (_("Document Viewer.\n"
4045                                   "Using poppler %s (%s)"),
4046                                 version, backend_name);
4047 #else
4048         return g_strdup_printf (_("Document Viewer"));
4049 #endif
4050 }
4051
4052 static void
4053 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
4054 {
4055         const char *authors[] = {
4056                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
4057                 "Jonathan Blandford <jrb@gnome.org>",
4058                 "Marco Pesenti Gritti <marco@gnome.org>",
4059                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
4060                 "Bryan Clark <clarkbw@gnome.org>",
4061                 "Carlos Garcia Campos <carlosgc@gnome.org>",
4062                 "Wouter Bolsterlee <wbolster@gnome.org>",
4063                 NULL
4064         };
4065
4066         const char *documenters[] = {
4067                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
4068                 NULL
4069         };
4070
4071         const char *license[] = {
4072                 N_("Evince is free software; you can redistribute it and/or modify "
4073                    "it under the terms of the GNU General Public License as published by "
4074                    "the Free Software Foundation; either version 2 of the License, or "
4075                    "(at your option) any later version.\n"),
4076                 N_("Evince is distributed in the hope that it will be useful, "
4077                    "but WITHOUT ANY WARRANTY; without even the implied warranty of "
4078                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the "
4079                    "GNU General Public License for more details.\n"),
4080                 N_("You should have received a copy of the GNU General Public License "
4081                    "along with Evince; if not, write to the Free Software Foundation, Inc., "
4082                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
4083         };
4084
4085         char *license_trans;
4086         char *comments;
4087
4088 #ifdef ENABLE_NLS
4089         const char **p;
4090
4091         for (p = authors; *p; ++p)
4092                 *p = _(*p);
4093
4094         for (p = documenters; *p; ++p)
4095                 *p = _(*p);
4096 #endif
4097
4098         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
4099                                      _(license[2]), "\n", NULL);
4100         comments = build_comments_string ();
4101
4102         gtk_show_about_dialog (
4103                 GTK_WINDOW (ev_window),
4104                 "name", _("Evince"),
4105                 "version", VERSION,
4106                 "copyright",
4107                 _("\xc2\xa9 1996-2007 The Evince authors"),
4108                 "license", license_trans,
4109                 "website", "http://www.gnome.org/projects/evince",
4110                 "comments", comments,
4111                 "authors", authors,
4112                 "documenters", documenters,
4113                 "translator-credits", _("translator-credits"),
4114                 "logo-icon-name", "evince",
4115                 "wrap-license", TRUE,
4116                 NULL);
4117
4118         g_free (comments);
4119         g_free (license_trans);
4120 }
4121
4122 static void
4123 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
4124 {
4125         gboolean active;
4126
4127         active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
4128         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR, active);
4129         update_chrome_visibility (ev_window);
4130         ev_metadata_manager_set_boolean (NULL, "show_toolbar", active);
4131 }
4132
4133 static void
4134 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
4135 {
4136         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
4137                 return;
4138
4139         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
4140                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
4141         update_chrome_visibility (ev_window);
4142 }
4143
4144 static void
4145 ev_window_sidebar_current_page_changed_cb (EvSidebar  *ev_sidebar,
4146                                            GParamSpec *pspec,
4147                                            EvWindow   *ev_window)
4148 {
4149         GtkWidget *current_page;
4150         const char *id;
4151
4152         g_object_get (G_OBJECT (ev_sidebar), "current_page", &current_page, NULL);
4153
4154         if (current_page == ev_window->priv->sidebar_links) {
4155                 id = LINKS_SIDEBAR_ID;
4156         } else if (current_page == ev_window->priv->sidebar_thumbs) {
4157                 id = THUMBNAILS_SIDEBAR_ID;
4158         } else if (current_page == ev_window->priv->sidebar_attachments) {
4159                 id = ATTACHMENTS_SIDEBAR_ID;
4160         } else if (current_page == ev_window->priv->sidebar_layers) {
4161                 id = LAYERS_SIDEBAR_ID;
4162         } else {
4163                 g_assert_not_reached();
4164         }
4165
4166         g_object_unref (current_page);
4167
4168         if (!ev_window_is_empty (ev_window))
4169                 ev_metadata_manager_set_string (ev_window->priv->uri, "sidebar_page", id);
4170 }
4171
4172 static void
4173 ev_window_sidebar_visibility_changed_cb (EvSidebar  *ev_sidebar,
4174                                          GParamSpec *pspec,
4175                                          EvWindow   *ev_window)
4176 {
4177         EvView *view = EV_VIEW (ev_window->priv->view);
4178         GtkAction *action;
4179
4180         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
4181
4182         if (!ev_view_get_presentation (view)) {
4183                 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
4184                                               GTK_WIDGET_VISIBLE (ev_sidebar));
4185
4186                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
4187                                                  GTK_WIDGET_VISIBLE (ev_sidebar));
4188         }
4189 }
4190
4191 static void
4192 view_menu_link_popup (EvWindow *ev_window,
4193                       EvLink   *link)
4194 {
4195         gboolean   show_external = FALSE;
4196         gboolean   show_internal = FALSE;
4197         GtkAction *action;
4198
4199         if (ev_window->priv->link)
4200                 g_object_unref (ev_window->priv->link);
4201
4202         if (link)
4203                 ev_window->priv->link = g_object_ref (link);
4204         else
4205                 ev_window->priv->link = NULL;
4206
4207         if (ev_window->priv->link) {
4208                 EvLinkAction *ev_action;
4209
4210                 ev_action = ev_link_get_action (link);
4211                 if (ev_action) {
4212                         switch (ev_link_action_get_action_type (ev_action)) {
4213                                 case EV_LINK_ACTION_TYPE_GOTO_DEST:
4214                                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
4215                                         show_internal = TRUE;
4216                                         break;
4217                                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
4218                                 case EV_LINK_ACTION_TYPE_LAUNCH:
4219                                         show_external = TRUE;
4220                                         break;
4221                                 default:
4222                                         break;
4223                         }
4224                 }
4225         }
4226
4227         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
4228                                               "OpenLink");
4229         gtk_action_set_visible (action, show_external);
4230
4231         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
4232                                               "CopyLinkAddress");
4233         gtk_action_set_visible (action, show_external);
4234
4235         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
4236                                               "GoLink");
4237         gtk_action_set_visible (action, show_internal);
4238
4239         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
4240                                               "OpenLinkNewWindow");
4241         gtk_action_set_visible (action, show_internal);
4242 }
4243
4244 static void
4245 view_menu_image_popup (EvWindow  *ev_window,
4246                        EvImage   *image)
4247 {
4248         GtkAction *action;
4249         gboolean   show_image = FALSE;
4250
4251         if (ev_window->priv->image)
4252                 g_object_unref (ev_window->priv->image);
4253
4254         if (image)
4255                 ev_window->priv->image = g_object_ref (image);
4256         else
4257                 ev_window->priv->image = NULL;
4258
4259         show_image = (ev_window->priv->image != NULL);
4260
4261         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
4262                                               "SaveImageAs");
4263         gtk_action_set_visible (action, show_image);
4264
4265         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
4266                                               "CopyImage");
4267         gtk_action_set_visible (action, show_image);
4268 }
4269
4270 static gboolean
4271 view_menu_popup_cb (EvView   *view,
4272                     GObject  *object,
4273                     EvWindow *ev_window)
4274 {
4275         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
4276                 return FALSE;
4277
4278         view_menu_link_popup (ev_window,
4279                               EV_IS_LINK (object) ? EV_LINK (object) : NULL);
4280         view_menu_image_popup (ev_window,
4281                                EV_IS_IMAGE (object) ? EV_IMAGE (object) : NULL);
4282
4283         gtk_menu_popup (GTK_MENU (ev_window->priv->view_popup),
4284                         NULL, NULL, NULL, NULL,
4285                         3, gtk_get_current_event_time ());
4286         return TRUE;
4287 }
4288
4289 static gboolean
4290 attachment_bar_menu_popup_cb (EvSidebarAttachments *attachbar,
4291                               GList           *attach_list,
4292                               EvWindow        *ev_window)
4293 {
4294         GtkWidget *popup;
4295
4296         g_assert (attach_list != NULL);
4297
4298         if (ev_window->priv->attach_list) {
4299                 g_list_foreach (ev_window->priv->attach_list,
4300                                 (GFunc) g_object_unref, NULL);
4301                 g_list_free (ev_window->priv->attach_list);
4302         }
4303
4304         ev_window->priv->attach_list = attach_list;
4305
4306         popup = ev_window->priv->attachment_popup;
4307
4308         gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
4309                         NULL, NULL,
4310                         3, gtk_get_current_event_time ());
4311
4312         return TRUE;
4313 }
4314
4315 static void
4316 ev_window_update_find_status_message (EvWindow *ev_window)
4317 {
4318         gchar *message;
4319
4320         if (!ev_window->priv->find_job)
4321                 return;
4322
4323         if (ev_job_is_finished (ev_window->priv->find_job)) {
4324                 gint n_results;
4325
4326                 n_results = ev_job_find_get_n_results (EV_JOB_FIND (ev_window->priv->find_job),
4327                                                        ev_page_cache_get_current_page (ev_window->priv->page_cache));
4328                 /* TRANS: Sometimes this could be better translated as
4329                                       "%d hit(s) on this page".  Therefore this string
4330                                       contains plural cases. */
4331                 message = g_strdup_printf (ngettext ("%d found on this page",
4332                                                      "%d found on this page",
4333                                                      n_results),
4334                                            n_results);
4335         } else {
4336                 gdouble percent;
4337
4338                 percent = ev_job_find_get_progress (EV_JOB_FIND (ev_window->priv->find_job));
4339                 message = g_strdup_printf (_("%3d%% remaining to search"),
4340                                            (gint) ((1.0 - percent) * 100));
4341         }
4342
4343         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar), message);
4344         g_free (message);
4345 }
4346
4347 static void
4348 ev_window_find_job_finished_cb (EvJobFind *job,
4349                                 EvWindow  *ev_window)
4350 {
4351         ev_window_update_find_status_message (ev_window);
4352 }
4353
4354 static void
4355 ev_window_find_job_updated_cb (EvJobFind *job,
4356                                gint       page,
4357                                EvWindow  *ev_window)
4358 {
4359         ev_window_update_actions (ev_window);
4360
4361         ev_view_find_changed (EV_VIEW (ev_window->priv->view),
4362                               ev_job_find_get_results (job),
4363                               page);
4364         ev_window_update_find_status_message (ev_window);
4365 }
4366
4367 static void
4368 ev_window_clear_find_job (EvWindow *ev_window)
4369 {
4370         if (ev_window->priv->find_job != NULL) {
4371                 if (!ev_job_is_finished (ev_window->priv->find_job))
4372                         ev_job_cancel (ev_window->priv->find_job);
4373
4374                 g_signal_handlers_disconnect_by_func (ev_window->priv->find_job,
4375                                                       ev_window_find_job_finished_cb,
4376                                                       ev_window);
4377                 g_signal_handlers_disconnect_by_func (ev_window->priv->find_job,
4378                                                       ev_window_find_job_updated_cb,
4379                                                       ev_window);
4380                 g_object_unref (ev_window->priv->find_job);
4381                 ev_window->priv->find_job = NULL;
4382         }
4383 }
4384
4385 static void
4386 find_bar_previous_cb (EggFindBar *find_bar,
4387                       EvWindow   *ev_window)
4388 {
4389         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
4390 }
4391
4392 static void
4393 find_bar_next_cb (EggFindBar *find_bar,
4394                   EvWindow   *ev_window)
4395 {
4396         ev_view_find_next (EV_VIEW (ev_window->priv->view));
4397 }
4398
4399 static void
4400 find_bar_close_cb (EggFindBar *find_bar,
4401                    EvWindow   *ev_window)
4402 {
4403         ev_view_find_cancel (EV_VIEW (ev_window->priv->view));
4404         ev_window_clear_find_job (ev_window);
4405         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
4406         update_chrome_visibility (ev_window);
4407 }
4408
4409 static void
4410 find_bar_search_changed_cb (EggFindBar *find_bar,
4411                             GParamSpec *param,
4412                             EvWindow   *ev_window)
4413 {
4414         gboolean case_sensitive;
4415         const char *search_string;
4416
4417         if (!ev_window->priv->document || !EV_IS_DOCUMENT_FIND (ev_window->priv->document))
4418                 return;
4419
4420         /* Either the string or case sensitivity could have changed. */
4421         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
4422         search_string = egg_find_bar_get_search_string (find_bar);
4423
4424         ev_view_find_search_changed (EV_VIEW (ev_window->priv->view));
4425
4426         ev_window_clear_find_job (ev_window);
4427
4428         if (search_string && search_string[0]) {
4429                 ev_window->priv->find_job = ev_job_find_new (ev_window->priv->document,
4430                                                              ev_page_cache_get_current_page (ev_window->priv->page_cache),
4431                                                              ev_page_cache_get_n_pages (ev_window->priv->page_cache),
4432                                                              search_string,
4433                                                              case_sensitive);
4434                 g_signal_connect (ev_window->priv->find_job, "finished",
4435                                   G_CALLBACK (ev_window_find_job_finished_cb),
4436                                   ev_window);
4437                 g_signal_connect (ev_window->priv->find_job, "updated",
4438                                   G_CALLBACK (ev_window_find_job_updated_cb),
4439                                   ev_window);
4440                 ev_job_scheduler_push_job (ev_window->priv->find_job, EV_JOB_PRIORITY_NONE);
4441         } else {
4442                 ev_window_update_actions (ev_window);
4443                 egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
4444                                               NULL);
4445                 gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
4446         }
4447 }
4448
4449 static void
4450 find_bar_visibility_changed_cb (EggFindBar *find_bar,
4451                                 GParamSpec *param,
4452                                 EvWindow   *ev_window)
4453 {
4454         gboolean visible;
4455
4456         visible = GTK_WIDGET_VISIBLE (find_bar);
4457
4458         if (ev_window->priv->document &&
4459             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
4460                 ev_view_find_set_highlight_search (EV_VIEW (ev_window->priv->view), visible);
4461                 ev_view_find_search_changed (EV_VIEW (ev_window->priv->view));
4462                 ev_window_update_actions (ev_window);
4463
4464                 if (visible)
4465                         find_bar_search_changed_cb (find_bar, NULL, ev_window);
4466                 else
4467                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar), NULL);
4468         }
4469 }
4470
4471 static void
4472 find_bar_scroll (EggFindBar   *find_bar,
4473                  GtkScrollType scroll,
4474                  EvWindow     *ev_window)
4475 {
4476         ev_view_scroll (EV_VIEW (ev_window->priv->view), scroll, FALSE);
4477 }
4478
4479 static void
4480 zoom_control_changed_cb (EphyZoomAction *action,
4481                          float           zoom,
4482                          EvWindow       *ev_window)
4483 {
4484         EvSizingMode mode;
4485
4486         g_return_if_fail (EV_IS_WINDOW (ev_window));
4487
4488         if (zoom == EPHY_ZOOM_BEST_FIT) {
4489                 mode = EV_SIZING_BEST_FIT;
4490         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
4491                 mode = EV_SIZING_FIT_WIDTH;
4492         } else {
4493                 mode = EV_SIZING_FREE;
4494         }
4495
4496         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
4497
4498         if (mode == EV_SIZING_FREE) {
4499                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view),
4500                                   zoom * get_screen_dpi (GTK_WINDOW (ev_window)) / 72.0,
4501                                   FALSE);
4502         }
4503 }
4504
4505 static void
4506 ev_window_drag_data_received (GtkWidget        *widget,
4507                               GdkDragContext   *context,
4508                               gint              x,
4509                               gint              y,
4510                               GtkSelectionData *selection_data,
4511                               guint             info,
4512                               guint             time)
4513
4514 {
4515         EvWindow *window = EV_WINDOW (widget);
4516         gchar   **uris;
4517         gint      i = 0;
4518         GSList   *uri_list = NULL;
4519
4520         uris = gtk_selection_data_get_uris (selection_data);
4521         if (!uris) {
4522                 gtk_drag_finish (context, FALSE, FALSE, time);
4523                 return;
4524         }
4525
4526         for (i = 0; uris[i]; i++) {
4527                 uri_list = g_slist_prepend (uri_list, (gpointer) uris[i]);
4528         }
4529
4530         ev_application_open_uri_list (EV_APP, uri_list,
4531                                       gtk_window_get_screen (GTK_WINDOW (window)),
4532                                       0);
4533         gtk_drag_finish (context, TRUE, FALSE, time);
4534
4535         g_strfreev (uris);
4536         g_slist_free (uri_list);
4537 }
4538
4539 static void
4540 ev_window_finalize (GObject *object)
4541 {
4542         GList *windows = ev_application_get_windows (EV_APP);
4543
4544         if (windows == NULL) {
4545                 ev_application_shutdown (EV_APP);
4546         } else {
4547                 g_list_free (windows);
4548         }
4549
4550         G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
4551 }
4552
4553 static void
4554 ev_window_dispose (GObject *object)
4555 {
4556         EvWindow *window = EV_WINDOW (object);
4557         EvWindowPrivate *priv = window->priv;
4558         GObject *mpkeys = ev_application_get_media_keys (EV_APP);
4559
4560         if (mpkeys) {
4561                 g_signal_handlers_disconnect_by_func (mpkeys,
4562                                                       ev_window_media_player_key_pressed,
4563                                                       window);
4564         }
4565
4566         if (priv->setup_document_idle > 0) {
4567                 g_source_remove (priv->setup_document_idle);
4568                 priv->setup_document_idle = 0;
4569         }
4570
4571         if (priv->monitor) {
4572                 g_object_unref (priv->monitor);
4573                 priv->monitor = NULL;
4574         }
4575
4576         if (priv->title) {
4577                 ev_window_title_free (priv->title);
4578                 priv->title = NULL;
4579         }
4580
4581         if (priv->ui_manager) {
4582                 g_object_unref (priv->ui_manager);
4583                 priv->ui_manager = NULL;
4584         }
4585
4586         if (priv->action_group) {
4587                 g_object_unref (priv->action_group);
4588                 priv->action_group = NULL;
4589         }
4590
4591         if (priv->view_popup_action_group) {
4592                 g_object_unref (priv->view_popup_action_group);
4593                 priv->view_popup_action_group = NULL;
4594         }
4595
4596         if (priv->attachment_popup_action_group) {
4597                 g_object_unref (priv->attachment_popup_action_group);
4598                 priv->attachment_popup_action_group = NULL;
4599         }
4600
4601         if (priv->recent_action_group) {
4602                 g_object_unref (priv->recent_action_group);
4603                 priv->recent_action_group = NULL;
4604         }
4605
4606         if (priv->recent_manager) {
4607                 g_signal_handlers_disconnect_by_func (priv->recent_manager,
4608                                                       ev_window_setup_recent,
4609                                                       window);
4610                 priv->recent_manager = NULL;
4611         }
4612
4613         priv->recent_ui_id = 0;
4614
4615         if (priv->page_cache) {
4616                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
4617                 priv->page_cache = NULL;
4618         }
4619
4620         if (priv->document) {
4621                 g_object_unref (priv->document);
4622                 priv->document = NULL;
4623         }
4624
4625         if (priv->view) {
4626                 g_object_unref (priv->view);
4627                 priv->view = NULL;
4628         }
4629
4630         if (priv->password_view) {
4631                 g_object_unref (priv->password_view);
4632                 priv->password_view = NULL;
4633         }
4634
4635         if (priv->load_job) {
4636                 ev_window_clear_load_job (window);
4637         }
4638
4639         if (priv->reload_job) {
4640                 ev_window_clear_reload_job (window);
4641         }
4642
4643         if (priv->save_job) {
4644                 ev_window_clear_save_job (window);
4645         }
4646
4647         if (priv->thumbnail_job) {
4648                 ev_window_clear_thumbnail_job (window);
4649         }
4650
4651         if (priv->find_job) {
4652                 ev_window_clear_find_job (window);
4653         }
4654
4655         if (priv->local_uri) {
4656                 ev_window_clear_local_uri (window);
4657                 priv->local_uri = NULL;
4658         }
4659
4660         ev_window_clear_progress_idle (window);
4661         if (priv->progress_cancellable) {
4662                 g_object_unref (priv->progress_cancellable);
4663                 priv->progress_cancellable = NULL;
4664         }
4665
4666         ev_window_close_dialogs (window);
4667
4668         if (window->priv->printer) {
4669                 g_object_unref (window->priv->printer);
4670                 window->priv->printer = NULL;
4671         }
4672
4673         if (window->priv->print_settings) {
4674                 g_object_unref (window->priv->print_settings);
4675                 window->priv->print_settings = NULL;
4676         }
4677
4678         if (window->priv->print_page_setup) {
4679                 g_object_unref (window->priv->print_page_setup);
4680                 window->priv->print_page_setup = NULL;
4681         }
4682
4683         if (priv->link) {
4684                 g_object_unref (priv->link);
4685                 priv->link = NULL;
4686         }
4687
4688         if (priv->image) {
4689                 g_object_unref (priv->image);
4690                 priv->image = NULL;
4691         }
4692
4693         if (priv->attach_list) {
4694                 g_list_foreach (priv->attach_list,
4695                                 (GFunc) g_object_unref,
4696                                 NULL);
4697                 g_list_free (priv->attach_list);
4698                 priv->attach_list = NULL;
4699         }
4700
4701         if (priv->find_bar) {
4702                 g_signal_handlers_disconnect_by_func
4703                         (window->priv->find_bar,
4704                          G_CALLBACK (find_bar_close_cb),
4705                          window);
4706                 priv->find_bar = NULL;
4707         }
4708
4709         if (priv->uri) {
4710                 /* Delete the uri if it's a temp symlink (open a copy) */
4711                 ev_window_clear_temp_symlink (window);
4712                 g_free (priv->uri);
4713                 priv->uri = NULL;
4714         }
4715
4716         if (priv->search_string) {
4717                 g_free (priv->search_string);
4718                 priv->search_string = NULL;
4719         }
4720
4721         if (priv->dest) {
4722                 g_object_unref (priv->dest);
4723                 priv->dest = NULL;
4724         }
4725
4726         if (priv->history) {
4727                 g_object_unref (priv->history);
4728                 priv->history = NULL;
4729         }
4730
4731         if (priv->presentation_timeout_id > 0) {
4732                 g_source_remove (priv->presentation_timeout_id);
4733                 priv->presentation_timeout_id = 0;
4734         }
4735
4736         if (priv->print_queue) {
4737                 g_queue_free (priv->print_queue);
4738                 priv->print_queue = NULL;
4739         }
4740
4741         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
4742 }
4743
4744 static void
4745 ev_window_class_init (EvWindowClass *ev_window_class)
4746 {
4747         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
4748         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
4749
4750         g_object_class->dispose = ev_window_dispose;
4751         g_object_class->finalize = ev_window_finalize;
4752
4753         widget_class->screen_changed = ev_window_screen_changed;
4754         widget_class->window_state_event = ev_window_state_event;
4755         widget_class->drag_data_received = ev_window_drag_data_received;
4756
4757         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
4758 }
4759
4760 /* Normal items */
4761 static const GtkActionEntry entries[] = {
4762         { "File", NULL, N_("_File") },
4763         { "Edit", NULL, N_("_Edit") },
4764         { "View", NULL, N_("_View") },
4765         { "Go", NULL, N_("_Go") },
4766         { "Help", NULL, N_("_Help") },
4767
4768         /* File menu */
4769         { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O",
4770           N_("Open an existing document"),
4771           G_CALLBACK (ev_window_cmd_file_open) },
4772         { "FileOpenCopy", NULL, N_("Op_en a Copy"), "<control>N",
4773           N_("Open a copy of the current document in a new window"),
4774           G_CALLBACK (ev_window_cmd_file_open_copy) },
4775         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), "<control>S",
4776           N_("Save a copy of the current document"),
4777           G_CALLBACK (ev_window_cmd_save_as) },
4778         { "FilePageSetup", GTK_STOCK_PAGE_SETUP, N_("Page Set_up..."), NULL,
4779           N_("Setup the page settings for printing"),
4780           G_CALLBACK (ev_window_cmd_file_print_setup) },
4781         { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P",
4782           N_("Print this document"),
4783           G_CALLBACK (ev_window_cmd_file_print) },
4784         { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return", NULL,
4785           G_CALLBACK (ev_window_cmd_file_properties) },
4786         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W", NULL,
4787           G_CALLBACK (ev_window_cmd_file_close_window) },
4788
4789         /* Edit menu */
4790         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C", NULL,
4791           G_CALLBACK (ev_window_cmd_edit_copy) },
4792         { "EditSelectAll", GTK_STOCK_SELECT_ALL, N_("Select _All"), "<control>A", NULL,
4793           G_CALLBACK (ev_window_cmd_edit_select_all) },
4794         { "EditFind", GTK_STOCK_FIND, N_("_Find..."), "<control>F",
4795           N_("Find a word or phrase in the document"),
4796           G_CALLBACK (ev_window_cmd_edit_find) },
4797         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G", NULL,
4798           G_CALLBACK (ev_window_cmd_edit_find_next) },
4799         { "EditFindPrevious", NULL, N_("Find Pre_vious"), "<shift><control>G", NULL,
4800           G_CALLBACK (ev_window_cmd_edit_find_previous) },
4801         { "EditToolbar", NULL, N_("T_oolbar"), NULL, NULL,
4802           G_CALLBACK (ev_window_cmd_edit_toolbar) },
4803         { "EditRotateLeft", EV_STOCK_ROTATE_LEFT, N_("Rotate _Left"), "<control>Left", NULL,
4804           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
4805         { "EditRotateRight", EV_STOCK_ROTATE_RIGHT, N_("Rotate _Right"), "<control>Right", NULL,
4806           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
4807
4808         /* View menu */
4809         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
4810           N_("Enlarge the document"),
4811           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4812         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
4813           N_("Shrink the document"),
4814           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4815         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
4816           N_("Reload the document"),
4817           G_CALLBACK (ev_window_cmd_view_reload) },
4818
4819         { "ViewAutoscroll", GTK_STOCK_MEDIA_PLAY, N_("Auto_scroll"), NULL, NULL,
4820           G_CALLBACK (ev_window_cmd_view_autoscroll) },
4821
4822         /* Go menu */
4823         { "GoPreviousPage", GTK_STOCK_GO_UP, N_("_Previous Page"), "<control>Page_Up",
4824           N_("Go to the previous page"),
4825           G_CALLBACK (ev_window_cmd_go_previous_page) },
4826         { "GoNextPage", GTK_STOCK_GO_DOWN, N_("_Next Page"), "<control>Page_Down",
4827           N_("Go to the next page"),
4828           G_CALLBACK (ev_window_cmd_go_next_page) },
4829         { "GoFirstPage", GTK_STOCK_GOTO_TOP, N_("_First Page"), "<control>Home",
4830           N_("Go to the first page"),
4831           G_CALLBACK (ev_window_cmd_go_first_page) },
4832         { "GoLastPage", GTK_STOCK_GOTO_BOTTOM, N_("_Last Page"), "<control>End",
4833           N_("Go to the last page"),
4834           G_CALLBACK (ev_window_cmd_go_last_page) },
4835
4836         /* Help menu */
4837         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", NULL,
4838           G_CALLBACK (ev_window_cmd_help_contents) },
4839
4840         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL, NULL,
4841           G_CALLBACK (ev_window_cmd_help_about) },
4842
4843         /* Toolbar-only */
4844         { "LeaveFullscreen", GTK_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
4845           N_("Leave fullscreen mode"),
4846           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
4847         { "StartPresentation", EV_STOCK_RUN_PRESENTATION, N_("Start Presentation"), NULL,
4848           N_("Start a presentation"),
4849           G_CALLBACK (ev_window_cmd_start_presentation) },
4850
4851         /* Accellerators */
4852         { "Escape", NULL, "", "Escape", "",
4853           G_CALLBACK (ev_window_cmd_escape) },
4854         { "Slash", GTK_STOCK_FIND, NULL, "slash", NULL,
4855           G_CALLBACK (ev_window_cmd_edit_find) },
4856         { "F3", NULL, "", "F3", NULL,
4857           G_CALLBACK (ev_window_cmd_edit_find_next) },
4858         { "PageDown", NULL, "", "Page_Down", NULL,
4859           G_CALLBACK (ev_window_cmd_scroll_forward) },
4860         { "PageUp", NULL, "", "Page_Up", NULL,
4861           G_CALLBACK (ev_window_cmd_scroll_backward) },
4862         { "Space", NULL, "", "space", NULL,
4863           G_CALLBACK (ev_window_cmd_scroll_forward) },
4864         { "ShiftSpace", NULL, "", "<shift>space", NULL,
4865           G_CALLBACK (ev_window_cmd_scroll_backward) },
4866         { "BackSpace", NULL, "", "BackSpace", NULL,
4867           G_CALLBACK (ev_window_cmd_scroll_backward) },
4868         { "ShiftBackSpace", NULL, "", "<shift>BackSpace", NULL,
4869           G_CALLBACK (ev_window_cmd_scroll_forward) },
4870         { "Return", NULL, "", "Return", NULL,
4871           G_CALLBACK (ev_window_cmd_scroll_forward) },
4872         { "ShiftReturn", NULL, "", "<shift>Return", NULL,
4873           G_CALLBACK (ev_window_cmd_scroll_backward) },
4874         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus", NULL,
4875           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4876         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal", NULL,
4877           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4878         { "Equal", GTK_STOCK_ZOOM_IN, NULL, "equal", NULL,
4879           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4880         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus", NULL,
4881           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4882         { "FocusPageSelector", NULL, "", "<control>l", NULL,
4883           G_CALLBACK (ev_window_cmd_focus_page_selector) },
4884         { "GoBackwardFast", NULL, "", "<shift>Page_Up", NULL,
4885           G_CALLBACK (ev_window_cmd_go_backward) },
4886         { "GoForwardFast", NULL, "", "<shift>Page_Down", NULL,
4887           G_CALLBACK (ev_window_cmd_go_forward) },
4888         { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add", NULL,
4889           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4890         { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract", NULL,
4891           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4892         { "CtrlKpPlus", GTK_STOCK_ZOOM_IN, NULL, "<control>KP_Add", NULL,
4893           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4894         { "CtrlKpMinus", GTK_STOCK_ZOOM_OUT, NULL, "<control>KP_Subtract", NULL,
4895           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4896         { "CtrlInsert", GTK_STOCK_COPY, NULL, "<control>Insert", NULL,
4897           G_CALLBACK (ev_window_cmd_edit_copy) },
4898 };
4899
4900 /* Toggle items */
4901 static const GtkToggleActionEntry toggle_entries[] = {
4902         /* View Menu */
4903         { "ViewToolbar", NULL, N_("_Toolbar"), NULL,
4904           N_("Show or hide the toolbar"),
4905           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
4906         { "ViewSidebar", GTK_STOCK_INDEX, N_("Side _Pane"), "F9",
4907           N_("Show or hide the side pane"),
4908           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
4909         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
4910           N_("Show the entire document"),
4911           G_CALLBACK (ev_window_cmd_continuous), TRUE },
4912         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
4913           N_("Show two pages at once"),
4914           G_CALLBACK (ev_window_cmd_dual), FALSE },
4915         { "ViewFullscreen", GTK_STOCK_FULLSCREEN, N_("_Fullscreen"), "F11",
4916           N_("Expand the window to fill the screen"),
4917           G_CALLBACK (ev_window_cmd_view_fullscreen) },
4918         { "ViewPresentation", EV_STOCK_RUN_PRESENTATION, N_("Pre_sentation"), "F5",
4919           N_("Run document as a presentation"),
4920           G_CALLBACK (ev_window_cmd_view_presentation) },
4921         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
4922           N_("Make the current document fill the window"),
4923           G_CALLBACK (ev_window_cmd_view_best_fit) },
4924         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
4925           N_("Make the current document fill the window width"),
4926           G_CALLBACK (ev_window_cmd_view_page_width) },
4927 };
4928
4929 /* Popups specific items */
4930 static const GtkActionEntry view_popup_entries [] = {
4931         /* Links */
4932         { "OpenLink", GTK_STOCK_OPEN, N_("_Open Link"), NULL,
4933           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
4934         { "GoLink", GTK_STOCK_GO_FORWARD, N_("_Go To"), NULL,
4935           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
4936         { "OpenLinkNewWindow", NULL, N_("Open in New _Window"), NULL,
4937           NULL, G_CALLBACK (ev_view_popup_cmd_open_link_new_window) },
4938         { "CopyLinkAddress", NULL, N_("_Copy Link Address"), NULL,
4939           NULL, G_CALLBACK (ev_view_popup_cmd_copy_link_address) },
4940         { "SaveImageAs", NULL, N_("_Save Image As..."), NULL,
4941           NULL, G_CALLBACK (ev_view_popup_cmd_save_image_as) },
4942         { "CopyImage", NULL, N_("Copy _Image"), NULL,
4943           NULL, G_CALLBACK (ev_view_popup_cmd_copy_image) },
4944 };
4945
4946 static const GtkActionEntry attachment_popup_entries [] = {
4947         { "OpenAttachment", GTK_STOCK_OPEN, N_("_Open..."), NULL,
4948           NULL, G_CALLBACK (ev_attachment_popup_cmd_open_attachment) },
4949         { "SaveAttachmentAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
4950           NULL, G_CALLBACK (ev_attachment_popup_cmd_save_attachment_as) },
4951 };
4952
4953 static void
4954 sidebar_links_link_activated_cb (EvSidebarLinks *sidebar_links, EvLink *link, EvWindow *window)
4955 {
4956         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4957 }
4958
4959 static void
4960 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
4961 {
4962         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4963         gtk_widget_grab_focus (window->priv->view);
4964 }
4965
4966 static void
4967 navigation_action_activate_link_cb (EvNavigationAction *action, EvLink *link, EvWindow *window)
4968 {
4969
4970         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4971         gtk_widget_grab_focus (window->priv->view);
4972 }
4973
4974 static void
4975 sidebar_layers_visibility_changed (EvSidebarLayers *layers,
4976                                    EvWindow        *window)
4977 {
4978         ev_view_reload (EV_VIEW (window->priv->view));
4979 }
4980
4981 static void
4982 register_custom_actions (EvWindow *window, GtkActionGroup *group)
4983 {
4984         GtkAction *action;
4985
4986         action = g_object_new (EV_TYPE_PAGE_ACTION,
4987                                "name", PAGE_SELECTOR_ACTION,
4988                                "label", _("Page"),
4989                                "tooltip", _("Select Page"),
4990                                "icon_name", "text-x-generic",
4991                                "visible_overflown", FALSE,
4992                                NULL);
4993         g_signal_connect (action, "activate_link",
4994                           G_CALLBACK (activate_link_cb), window);
4995         gtk_action_group_add_action (group, action);
4996         g_object_unref (action);
4997
4998         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
4999                                "name", ZOOM_CONTROL_ACTION,
5000                                "label", _("Zoom"),
5001                                "stock_id", EV_STOCK_ZOOM,
5002                                "tooltip", _("Adjust the zoom level"),
5003                                "zoom", 1.0,
5004                                NULL);
5005         g_signal_connect (action, "zoom_to_level",
5006                           G_CALLBACK (zoom_control_changed_cb), window);
5007         gtk_action_group_add_action (group, action);
5008         g_object_unref (action);
5009
5010         action = g_object_new (EV_TYPE_NAVIGATION_ACTION,
5011                                "name", NAVIGATION_ACTION,
5012                                "label", _("Navigation"),
5013                                "is_important", TRUE,
5014                                "short_label", _("Back"),
5015                                "stock_id", GTK_STOCK_GO_DOWN,
5016                                /*translators: this is the history action*/
5017                                "tooltip", _("Move across visited pages"),
5018                                NULL);
5019         g_signal_connect (action, "activate_link",
5020                           G_CALLBACK (navigation_action_activate_link_cb), window);
5021         gtk_action_group_add_action (group, action);
5022         g_object_unref (action);
5023
5024         action = g_object_new (EV_TYPE_OPEN_RECENT_ACTION,
5025                                "name", "FileOpenRecent",
5026                                "label", _("_Open..."),
5027                                "tooltip", _("Open an existing document"),
5028                                "stock_id", GTK_STOCK_OPEN,
5029                                NULL);
5030         g_signal_connect (action, "activate",
5031                           G_CALLBACK (ev_window_cmd_file_open), window);
5032         g_signal_connect (action, "item_activated",
5033                           G_CALLBACK (ev_window_open_recent_action_item_activated),
5034                           window);
5035         gtk_action_group_add_action (group, action);
5036         g_object_unref (action);
5037 }
5038
5039 static void
5040 set_action_properties (GtkActionGroup *action_group)
5041 {
5042         GtkAction *action;
5043
5044         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
5045         g_object_set (action, "is-important", TRUE, NULL);
5046         /*translators: this is the label for toolbar button*/
5047         g_object_set (action, "short_label", _("Previous"), NULL);
5048
5049         action = gtk_action_group_get_action (action_group, "GoNextPage");
5050         g_object_set (action, "is-important", TRUE, NULL);
5051         /*translators: this is the label for toolbar button*/
5052         g_object_set (action, "short_label", _("Next"), NULL);
5053
5054         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
5055         /*translators: this is the label for toolbar button*/
5056         g_object_set (action, "short_label", _("Zoom In"), NULL);
5057
5058         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
5059         /*translators: this is the label for toolbar button*/
5060         g_object_set (action, "short_label", _("Zoom Out"), NULL);
5061
5062         action = gtk_action_group_get_action (action_group, "ViewBestFit");
5063         /*translators: this is the label for toolbar button*/
5064         g_object_set (action, "short_label", _("Best Fit"), NULL);
5065
5066         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
5067         /*translators: this is the label for toolbar button*/
5068         g_object_set (action, "short_label", _("Fit Width"), NULL);
5069
5070         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
5071         g_object_set (action, "is-important", TRUE, NULL);
5072 }
5073
5074 static void
5075 set_chrome_actions (EvWindow *window)
5076 {
5077         EvWindowPrivate *priv = window->priv;
5078         GtkActionGroup *action_group = priv->action_group;
5079         GtkAction *action;
5080
5081         action= gtk_action_group_get_action (action_group, "ViewToolbar");
5082         g_signal_handlers_block_by_func
5083                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
5084         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
5085                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
5086         g_signal_handlers_unblock_by_func
5087                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
5088 }
5089
5090 static void
5091 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
5092                           GParamSpec     *pspec,
5093                           EvWindow       *ev_window)
5094 {
5095         GtkTreeModel *model;
5096         GtkAction *action;
5097
5098         g_object_get (G_OBJECT (ev_sidebar_links),
5099                       "model", &model,
5100                       NULL);
5101
5102         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
5103         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
5104         g_object_unref (model);
5105 }
5106
5107 static gboolean
5108 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
5109 {
5110 #ifdef ENABLE_DBUS
5111         GObject *keys;
5112
5113         keys = ev_application_get_media_keys (EV_APP);
5114         ev_media_player_keys_focused (EV_MEDIA_PLAYER_KEYS (keys));
5115 #endif /* ENABLE_DBUS */
5116
5117         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, FALSE);
5118         ev_window_set_action_sensitive (window, "ViewToolbar", TRUE);
5119
5120         ev_window_set_view_accels_sensitivity (window, TRUE);
5121
5122         update_chrome_visibility (window);
5123
5124         return FALSE;
5125 }
5126
5127 static gboolean
5128 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
5129 {
5130         ev_window_set_view_accels_sensitivity (window, FALSE);
5131
5132         return FALSE;
5133 }
5134
5135 static void
5136 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
5137                                     GParamSpec         *pspec,
5138                                     EvWindow           *ev_window)
5139 {
5140         GtkWidget *widget;
5141
5142         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
5143
5144         if (widget != NULL) {
5145                 g_signal_connect_object (widget, "focus_in_event",
5146                                          G_CALLBACK (view_actions_focus_in_cb),
5147                                          ev_window, 0);
5148                 g_signal_connect_object (widget, "focus_out_event",
5149                                          G_CALLBACK (view_actions_focus_out_cb),
5150                                          ev_window, 0);
5151                 g_object_unref (widget);
5152         }
5153 }
5154
5155 static gboolean
5156 window_state_event_cb (EvWindow *window, GdkEventWindowState *event, gpointer dummy)
5157 {
5158         if (!(event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN)) {
5159                 gboolean maximized;
5160
5161                 maximized = event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED;
5162                 if (!ev_window_is_empty (window))
5163                         ev_metadata_manager_set_boolean (window->priv->uri, "window_maximized", maximized);
5164         }
5165
5166         return FALSE;
5167 }
5168
5169 static gboolean
5170 window_configure_event_cb (EvWindow *window, GdkEventConfigure *event, gpointer dummy)
5171 {
5172         char *uri = window->priv->uri;
5173         GdkWindowState state;
5174         int x, y, width, height, document_width, document_height;
5175
5176         state = gdk_window_get_state (GTK_WIDGET (window)->window);
5177
5178         if (!(state & GDK_WINDOW_STATE_FULLSCREEN)) {
5179                 gtk_window_get_position (GTK_WINDOW (window), &x, &y);
5180                 gtk_window_get_size (GTK_WINDOW (window), &width, &height);
5181
5182                 if (!ev_window_is_empty (window) && window->priv->page_cache) {
5183                         ev_page_cache_get_max_width (window->priv->page_cache,
5184                                                      0, 1.0,
5185                                                      &document_width);
5186                         ev_page_cache_get_max_height (window->priv->page_cache,
5187                                                       0, 1.0,
5188                                                       &document_height);
5189                         ev_metadata_manager_set_double (uri, "window_width_ratio",
5190                                                         (double)width / document_width);
5191                         ev_metadata_manager_set_double (uri, "window_height_ratio",
5192                                                         (double)height / document_height);
5193
5194                         ev_metadata_manager_set_int (uri, "window_x", x);
5195                         ev_metadata_manager_set_int (uri, "window_y", y);
5196                         ev_metadata_manager_set_int (uri, "window_width", width);
5197                         ev_metadata_manager_set_int (uri, "window_height", height);
5198                 }
5199         }
5200
5201         return FALSE;
5202 }
5203
5204 static void
5205 launch_action (EvWindow *window, EvLinkAction *action)
5206 {
5207         const char *filename = ev_link_action_get_filename (action);
5208         GAppInfo *app_info;
5209         GFile *file;
5210         GList file_list = {NULL};
5211         GAppLaunchContext *context;
5212         GError *error = NULL;
5213
5214         if (filename == NULL)
5215                 return;
5216
5217         if (g_path_is_absolute (filename)) {
5218                 file = g_file_new_for_path (filename);
5219         } else {
5220                 GFile *base_file;
5221                 gchar *dir;
5222
5223                 dir = g_path_get_dirname (window->priv->uri);
5224                 base_file = g_file_new_for_uri (dir);
5225                 g_free (dir);
5226
5227                 file = g_file_resolve_relative_path (base_file, filename);
5228                 g_object_unref (base_file);
5229         }
5230
5231         app_info = g_file_query_default_handler (file, NULL, &error);
5232         if (!app_info) {
5233                 ev_window_error_message (window, error,
5234                                          "%s",
5235                                          _("Unable to launch external application."));
5236                 g_object_unref (file);
5237                 g_error_free (error);
5238
5239                 return;
5240         }
5241
5242         context = G_APP_LAUNCH_CONTEXT (gdk_app_launch_context_new ());
5243         gdk_app_launch_context_set_screen (GDK_APP_LAUNCH_CONTEXT (context),
5244                                            gtk_window_get_screen (GTK_WINDOW (window)));
5245         gdk_app_launch_context_set_timestamp (GDK_APP_LAUNCH_CONTEXT (context), GDK_CURRENT_TIME);
5246
5247         file_list.data = file;
5248         if (!g_app_info_launch (app_info, &file_list, context, &error)) {
5249                 ev_window_error_message (window, error,
5250                                          "%s",
5251                                          _("Unable to launch external application."));
5252                 g_error_free (error);
5253         }
5254
5255         g_object_unref (app_info);
5256         g_object_unref (file);
5257
5258         /* According to the PDF spec filename can be an executable. I'm not sure
5259            allowing to launch executables is a good idea though. -- marco */
5260 }
5261
5262 static void
5263 launch_external_uri (EvWindow *window, EvLinkAction *action)
5264 {
5265         const gchar *uri = ev_link_action_get_uri (action);
5266         GError *error = NULL;
5267         gboolean ret;
5268         GAppLaunchContext *context;
5269
5270         context = G_APP_LAUNCH_CONTEXT (gdk_app_launch_context_new ());
5271         gdk_app_launch_context_set_screen (GDK_APP_LAUNCH_CONTEXT (context),
5272                                            gtk_window_get_screen (GTK_WINDOW (window)));
5273         gdk_app_launch_context_set_timestamp (GDK_APP_LAUNCH_CONTEXT (context),
5274                                               GDK_CURRENT_TIME);
5275
5276         if (!g_strstr_len (uri, strlen (uri), "://") &&
5277             !g_str_has_prefix (uri, "mailto:")) {
5278                 gchar *http;
5279
5280                 /* Not a valid uri, assuming it's http */
5281                 http = g_strdup_printf ("http://%s", uri);
5282                 ret = g_app_info_launch_default_for_uri (http, NULL, &error);
5283                 g_free (http);
5284         } else {
5285                 ret = g_app_info_launch_default_for_uri (uri, NULL, &error);
5286         }
5287
5288         if (ret == FALSE) {
5289                 ev_window_error_message (window, error,
5290                                          "%s", _("Unable to open external link"));
5291                 g_error_free (error);
5292         }
5293 }
5294
5295 static void
5296 open_remote_link (EvWindow *window, EvLinkAction *action)
5297 {
5298         gchar *uri;
5299         gchar *dir;
5300
5301         dir = g_path_get_dirname (window->priv->uri);
5302
5303         uri = g_build_filename (dir, ev_link_action_get_filename (action),
5304                                 NULL);
5305         g_free (dir);
5306
5307         ev_application_open_uri_at_dest (EV_APP, uri,
5308                                          gtk_window_get_screen (GTK_WINDOW (window)),
5309                                          ev_link_action_get_dest (action),
5310                                          0,
5311                                          NULL,
5312                                          GDK_CURRENT_TIME);
5313
5314         g_free (uri);
5315 }
5316
5317 static void
5318 do_action_named (EvWindow *window, EvLinkAction *action)
5319 {
5320         const gchar *name = ev_link_action_get_name (action);
5321
5322         if (g_ascii_strcasecmp (name, "FirstPage") == 0) {
5323                 ev_window_cmd_go_first_page (NULL, window);
5324         } else if (g_ascii_strcasecmp (name, "PrevPage") == 0) {
5325                 ev_window_cmd_go_previous_page (NULL, window);
5326         } else if (g_ascii_strcasecmp (name, "NextPage") == 0) {
5327                 ev_window_cmd_go_next_page (NULL, window);
5328         } else if (g_ascii_strcasecmp (name, "LastPage") == 0) {
5329                 ev_window_cmd_go_last_page (NULL, window);
5330         } else if (g_ascii_strcasecmp (name, "GoToPage") == 0) {
5331                 ev_window_cmd_focus_page_selector (NULL, window);
5332         } else if (g_ascii_strcasecmp (name, "Find") == 0) {
5333                 ev_window_cmd_edit_find (NULL, window);
5334         } else if (g_ascii_strcasecmp (name, "Close") == 0) {
5335                 ev_window_cmd_file_close_window (NULL, window);
5336         } else {
5337                 g_warning ("Unimplemented named action: %s, please post a "
5338                            "bug report in Evince bugzilla "
5339                            "(http://bugzilla.gnome.org) with a testcase.",
5340                            name);
5341         }
5342 }
5343
5344 static void
5345 view_external_link_cb (EvView *view, EvLinkAction *action, EvWindow *window)
5346 {
5347         switch (ev_link_action_get_action_type (action)) {
5348                 case EV_LINK_ACTION_TYPE_GOTO_DEST: {
5349                         EvLinkDest *dest;
5350
5351                         dest = ev_link_action_get_dest (action);
5352                         if (!dest)
5353                                 return;
5354
5355                         ev_window_cmd_file_open_copy_at_dest (window, dest);
5356                 }
5357                         break;
5358                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
5359                         launch_external_uri (window, action);
5360                         break;
5361                 case EV_LINK_ACTION_TYPE_LAUNCH:
5362                         launch_action (window, action);
5363                         break;
5364                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
5365                         open_remote_link (window, action);
5366                         break;
5367                 case EV_LINK_ACTION_TYPE_NAMED:
5368                         do_action_named (window, action);
5369                         break;
5370                 default:
5371                         g_assert_not_reached ();
5372         }
5373 }
5374
5375 static void
5376 ev_view_popup_cmd_open_link (GtkAction *action, EvWindow *window)
5377 {
5378         ev_view_handle_link (EV_VIEW (window->priv->view), window->priv->link);
5379 }
5380
5381 static void
5382 ev_view_popup_cmd_open_link_new_window (GtkAction *action, EvWindow *window)
5383 {
5384         EvLinkAction *ev_action = NULL;
5385         EvLinkDest   *dest;
5386
5387         ev_action = ev_link_get_action (window->priv->link);
5388         if (!ev_action)
5389                 return;
5390
5391         dest = ev_link_action_get_dest (ev_action);
5392         if (!dest)
5393                 return;
5394
5395         ev_window_cmd_file_open_copy_at_dest (window, dest);
5396 }
5397
5398 static void
5399 ev_view_popup_cmd_copy_link_address (GtkAction *action, EvWindow *window)
5400 {
5401         EvLinkAction *ev_action;
5402
5403         ev_action = ev_link_get_action (window->priv->link);
5404         if (!ev_action)
5405                 return;
5406
5407         ev_view_copy_link_address (EV_VIEW (window->priv->view),
5408                                    ev_action);
5409 }
5410
5411
5412 static void
5413 image_save_dialog_response_cb (GtkWidget *fc,
5414                                gint       response_id,
5415                                EvWindow  *ev_window)
5416 {
5417         GFile           *target_file;
5418         gboolean         is_native;
5419         GError          *error = NULL;
5420         GdkPixbuf       *pixbuf;
5421         gchar           *uri;
5422         gchar          **extensions;
5423         gchar           *filename;
5424         gchar           *file_format;
5425         GdkPixbufFormat *format;
5426         GtkFileFilter   *filter;
5427
5428         if (response_id != GTK_RESPONSE_OK) {
5429                 gtk_widget_destroy (fc);
5430                 return;
5431         }
5432
5433         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
5434         filter = gtk_file_chooser_get_filter (GTK_FILE_CHOOSER (fc));
5435         format = g_object_get_data (G_OBJECT (filter), "pixbuf-format");
5436
5437         if (format == NULL) {
5438                 format = get_gdk_pixbuf_format_by_extension (uri);
5439         }
5440
5441         if (format == NULL) {
5442                 ev_window_error_message (ev_window, NULL,
5443                                          "%s",
5444                                          _("Couldn't find appropriate format to save image"));
5445                 g_free (uri);
5446                 gtk_widget_destroy (fc);
5447
5448                 return;
5449         }
5450
5451         extensions = gdk_pixbuf_format_get_extensions (format);
5452         if (!g_str_has_suffix (uri, extensions[0])) {
5453                 gchar *uri_extension;
5454
5455                 uri_extension = g_strconcat (uri, ".", extensions[0], NULL);
5456                 target_file = g_file_new_for_uri (uri_extension);
5457                 g_free (uri_extension);
5458         } else {
5459                 target_file = g_file_new_for_uri (uri);
5460         }
5461         g_strfreev (extensions);
5462         g_free (uri);
5463
5464         is_native = g_file_is_native (target_file);
5465         if (is_native) {
5466                 filename = g_file_get_path (target_file);
5467         } else {
5468                 filename = ev_tmp_filename ("saveimage");
5469         }
5470
5471         ev_document_doc_mutex_lock ();
5472         pixbuf = ev_document_images_get_image (EV_DOCUMENT_IMAGES (ev_window->priv->document),
5473                                                ev_window->priv->image);
5474         ev_document_doc_mutex_unlock ();
5475
5476         file_format = gdk_pixbuf_format_get_name (format);
5477         gdk_pixbuf_save (pixbuf, filename, file_format, &error, NULL);
5478         g_free (file_format);
5479         g_object_unref (pixbuf);
5480
5481         if (error) {
5482                 ev_window_error_message (ev_window, error,
5483                                          "%s", _("The image could not be saved."));
5484                 g_error_free (error);
5485                 g_free (filename);
5486                 g_object_unref (target_file);
5487                 gtk_widget_destroy (fc);
5488
5489                 return;
5490         }
5491
5492         if (!is_native) {
5493                 GFile *source_file;
5494
5495                 source_file = g_file_new_for_path (filename);
5496
5497                 ev_window_save_remote (ev_window, EV_SAVE_IMAGE,
5498                                        source_file, target_file);
5499                 g_object_unref (source_file);
5500         }
5501
5502         g_free (filename);
5503         g_object_unref (target_file);
5504         gtk_widget_destroy (fc);
5505 }
5506
5507 static void
5508 ev_view_popup_cmd_save_image_as (GtkAction *action, EvWindow *window)
5509 {
5510         GtkWidget *fc;
5511
5512         if (!window->priv->image)
5513                 return;
5514
5515         fc = gtk_file_chooser_dialog_new (_("Save Image"),
5516                                           GTK_WINDOW (window),
5517                                           GTK_FILE_CHOOSER_ACTION_SAVE,
5518                                           GTK_STOCK_CANCEL,
5519                                           GTK_RESPONSE_CANCEL,
5520                                           GTK_STOCK_SAVE, GTK_RESPONSE_OK,
5521                                           NULL);
5522
5523         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
5524         gtk_dialog_set_alternative_button_order (GTK_DIALOG (fc),
5525                                                  GTK_RESPONSE_OK,
5526                                                  GTK_RESPONSE_CANCEL,
5527                                                  -1);
5528
5529         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
5530         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
5531
5532         file_chooser_dialog_add_writable_pixbuf_formats (GTK_FILE_CHOOSER (fc));
5533
5534         g_signal_connect (fc, "response",
5535                           G_CALLBACK (image_save_dialog_response_cb),
5536                           window);
5537
5538         gtk_widget_show (fc);
5539 }
5540
5541 static void
5542 ev_view_popup_cmd_copy_image (GtkAction *action, EvWindow *window)
5543 {
5544         GtkClipboard *clipboard;
5545         GdkPixbuf    *pixbuf;
5546
5547         if (!window->priv->image)
5548                 return;
5549
5550         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
5551                                               GDK_SELECTION_CLIPBOARD);
5552         ev_document_doc_mutex_lock ();
5553         pixbuf = ev_document_images_get_image (EV_DOCUMENT_IMAGES (window->priv->document),
5554                                                window->priv->image);
5555         ev_document_doc_mutex_unlock ();
5556
5557         gtk_clipboard_set_image (clipboard, pixbuf);
5558         g_object_unref (pixbuf);
5559 }
5560
5561 static void
5562 ev_attachment_popup_cmd_open_attachment (GtkAction *action, EvWindow *window)
5563 {
5564         GList     *l;
5565         GdkScreen *screen;
5566
5567         if (!window->priv->attach_list)
5568                 return;
5569
5570         screen = gtk_window_get_screen (GTK_WINDOW (window));
5571
5572         for (l = window->priv->attach_list; l && l->data; l = g_list_next (l)) {
5573                 EvAttachment *attachment;
5574                 GError       *error = NULL;
5575
5576                 attachment = (EvAttachment *) l->data;
5577
5578                 ev_attachment_open (attachment, screen, GDK_CURRENT_TIME, &error);
5579
5580                 if (error) {
5581                         ev_window_error_message (window, error,
5582                                                  "%s", _("Unable to open attachment"));
5583                         g_error_free (error);
5584                 }
5585         }
5586 }
5587
5588 static void
5589 attachment_save_dialog_response_cb (GtkWidget *fc,
5590                                     gint       response_id,
5591                                     EvWindow  *ev_window)
5592 {
5593         GFile                *target_file;
5594         gchar                *uri;
5595         GList                *l;
5596         GtkFileChooserAction  fc_action;
5597         gboolean              is_dir;
5598         gboolean              is_native;
5599
5600         if (response_id != GTK_RESPONSE_OK) {
5601                 gtk_widget_destroy (fc);
5602                 return;
5603         }
5604
5605         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
5606         target_file = g_file_new_for_uri (uri);
5607         g_object_get (G_OBJECT (fc), "action", &fc_action, NULL);
5608         is_dir = (fc_action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
5609         is_native = g_file_is_native (target_file);
5610
5611         for (l = ev_window->priv->attach_list; l && l->data; l = g_list_next (l)) {
5612                 EvAttachment *attachment;
5613                 GFile        *save_to;
5614                 GError       *error = NULL;
5615
5616                 attachment = (EvAttachment *) l->data;
5617
5618                 if (is_native) {
5619                         if (is_dir) {
5620                                 save_to = g_file_get_child (target_file,
5621                                                             ev_attachment_get_name (attachment));
5622                         } else {
5623                                 save_to = g_object_ref (target_file);
5624                         }
5625                 } else {
5626                         save_to = ev_tmp_file_get ("saveattachment");
5627                 }
5628
5629                 ev_attachment_save (attachment, save_to, &error);
5630
5631                 if (error) {
5632                         ev_window_error_message (ev_window, error,
5633                                                  "%s", _("The attachment could not be saved."));
5634                         g_error_free (error);
5635                         g_object_unref (save_to);
5636
5637                         continue;
5638                 }
5639
5640                 if (!is_native) {
5641                         GFile *dest_file;
5642
5643                         if (is_dir) {
5644                                 dest_file = g_file_get_child (target_file,
5645                                                               ev_attachment_get_name (attachment));
5646                         } else {
5647                                 dest_file = g_object_ref (target_file);
5648                         }
5649
5650                         ev_window_save_remote (ev_window, EV_SAVE_ATTACHMENT,
5651                                                save_to, dest_file);
5652
5653                         g_object_unref (dest_file);
5654                 }
5655
5656                 g_object_unref (save_to);
5657         }
5658
5659         g_free (uri);
5660         g_object_unref (target_file);
5661
5662         gtk_widget_destroy (fc);
5663 }
5664
5665 static void
5666 ev_attachment_popup_cmd_save_attachment_as (GtkAction *action, EvWindow *window)
5667 {
5668         GtkWidget    *fc;
5669         EvAttachment *attachment = NULL;
5670
5671         if (!window->priv->attach_list)
5672                 return;
5673
5674         if (g_list_length (window->priv->attach_list) == 1)
5675                 attachment = (EvAttachment *) window->priv->attach_list->data;
5676
5677         fc = gtk_file_chooser_dialog_new (
5678                 _("Save Attachment"),
5679                 GTK_WINDOW (window),
5680                 attachment ? GTK_FILE_CHOOSER_ACTION_SAVE : GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
5681                 GTK_STOCK_CANCEL,
5682                 GTK_RESPONSE_CANCEL,
5683                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
5684                 NULL);
5685
5686         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
5687         gtk_dialog_set_alternative_button_order (GTK_DIALOG (fc),
5688                                                  GTK_RESPONSE_OK,
5689                                                  GTK_RESPONSE_CANCEL,
5690                                                  -1);
5691
5692         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
5693         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
5694
5695         if (attachment)
5696                 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc),
5697                                                    ev_attachment_get_name (attachment));
5698
5699         g_signal_connect (fc, "response",
5700                           G_CALLBACK (attachment_save_dialog_response_cb),
5701                           window);
5702
5703         gtk_widget_show (fc);
5704 }
5705
5706 static void
5707 ev_window_media_player_key_pressed (EvWindow    *window,
5708                                     const gchar *key,
5709                                     gpointer     user_data)
5710 {
5711         if (!gtk_window_is_active (GTK_WINDOW (window)))
5712                 return;
5713
5714         /* Note how Previous/Next only go to the
5715          * next/previous page despite their icon telling you
5716          * they should go to the beginning/end.
5717          *
5718          * There's very few keyboards with FFW/RWD though,
5719          * so we stick the most useful keybinding on the most
5720          * often seen keys
5721          */
5722         if (strcmp (key, "Play") == 0) {
5723                 ev_window_run_presentation (window);
5724         } else if (strcmp (key, "Previous") == 0) {
5725                 ev_window_cmd_go_previous_page (NULL, window);
5726         } else if (strcmp (key, "Next") == 0) {
5727                 ev_window_cmd_go_next_page (NULL, window);
5728         } else if (strcmp (key, "FastForward") == 0) {
5729                 ev_window_cmd_go_last_page (NULL, window);
5730         } else if (strcmp (key, "Rewind") == 0) {
5731                 ev_window_cmd_go_first_page (NULL, window);
5732         }
5733 }
5734
5735 static void
5736 ev_window_init (EvWindow *ev_window)
5737 {
5738         GtkActionGroup *action_group;
5739         GtkAccelGroup *accel_group;
5740         GError *error = NULL;
5741         GtkWidget *sidebar_widget;
5742         GObject *mpkeys;
5743
5744         g_signal_connect (ev_window, "configure_event",
5745                           G_CALLBACK (window_configure_event_cb), NULL);
5746         g_signal_connect (ev_window, "window_state_event",
5747                           G_CALLBACK (window_state_event_cb), NULL);
5748
5749         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
5750
5751         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
5752         ev_window->priv->title = ev_window_title_new (ev_window);
5753
5754         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
5755         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
5756         gtk_widget_show (ev_window->priv->main_box);
5757
5758         action_group = gtk_action_group_new ("MenuActions");
5759         ev_window->priv->action_group = action_group;
5760         gtk_action_group_set_translation_domain (action_group, NULL);
5761         gtk_action_group_add_actions (action_group, entries,
5762                                       G_N_ELEMENTS (entries), ev_window);
5763         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
5764                                              G_N_ELEMENTS (toggle_entries),
5765                                              ev_window);
5766         set_action_properties (action_group);
5767         register_custom_actions (ev_window, action_group);
5768
5769         ev_window->priv->ui_manager = gtk_ui_manager_new ();
5770         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5771                                             action_group, 0);
5772
5773         accel_group =
5774                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
5775         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
5776
5777         ev_window_set_view_accels_sensitivity (ev_window, FALSE);
5778
5779         action_group = gtk_action_group_new ("ViewPopupActions");
5780         ev_window->priv->view_popup_action_group = action_group;
5781         gtk_action_group_set_translation_domain (action_group, NULL);
5782         gtk_action_group_add_actions (action_group, view_popup_entries,
5783                                       G_N_ELEMENTS (view_popup_entries),
5784                                       ev_window);
5785         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5786                                             action_group, 0);
5787
5788         action_group = gtk_action_group_new ("AttachmentPopupActions");
5789         ev_window->priv->attachment_popup_action_group = action_group;
5790         gtk_action_group_set_translation_domain (action_group, NULL);
5791         gtk_action_group_add_actions (action_group, attachment_popup_entries,
5792                                       G_N_ELEMENTS (attachment_popup_entries),
5793                                       ev_window);
5794         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5795                                             action_group, 0);
5796
5797         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
5798                                               DATADIR"/evince-ui.xml",
5799                                               &error)) {
5800                 g_warning ("building menus failed: %s", error->message);
5801                 g_error_free (error);
5802         }
5803
5804         ev_window->priv->recent_manager = gtk_recent_manager_get_default ();
5805         ev_window->priv->recent_action_group = NULL;
5806         ev_window->priv->recent_ui_id = 0;
5807         g_signal_connect_swapped (ev_window->priv->recent_manager,
5808                                   "changed",
5809                                   G_CALLBACK (ev_window_setup_recent),
5810                                   ev_window);
5811
5812         ev_window->priv->menubar =
5813                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5814                                             "/MainMenu");
5815         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
5816                             ev_window->priv->menubar,
5817                             FALSE, FALSE, 0);
5818
5819         ev_window->priv->toolbar = GTK_WIDGET
5820           (g_object_new (EGG_TYPE_EDITABLE_TOOLBAR,
5821                          "ui-manager", ev_window->priv->ui_manager,
5822                          "popup-path", "/ToolbarPopup",
5823                          "model", ev_application_get_toolbars_model (EV_APP),
5824                          NULL));
5825
5826         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
5827                                    "DefaultToolBar");
5828         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
5829                             ev_window->priv->toolbar,
5830                             FALSE, FALSE, 0);
5831         gtk_widget_show (ev_window->priv->toolbar);
5832
5833         /* Add the main area */
5834         ev_window->priv->hpaned = gtk_hpaned_new ();
5835         g_signal_connect (ev_window->priv->hpaned,
5836                           "notify::position",
5837                           G_CALLBACK (ev_window_sidebar_position_change_cb),
5838                           ev_window);
5839
5840         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), SIDEBAR_DEFAULT_SIZE);
5841         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
5842                             TRUE, TRUE, 0);
5843         gtk_widget_show (ev_window->priv->hpaned);
5844
5845         ev_window->priv->sidebar = ev_sidebar_new ();
5846         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
5847                          ev_window->priv->sidebar, FALSE, FALSE);
5848         gtk_widget_show (ev_window->priv->sidebar);
5849
5850         /* Stub sidebar, for now */
5851
5852         sidebar_widget = ev_sidebar_thumbnails_new ();
5853         ev_window->priv->sidebar_thumbs = sidebar_widget;
5854         g_signal_connect (sidebar_widget,
5855                           "notify::main-widget",
5856                           G_CALLBACK (sidebar_page_main_widget_update_cb),
5857                           ev_window);
5858         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
5859         gtk_widget_show (sidebar_widget);
5860         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5861                              sidebar_widget);
5862
5863         sidebar_widget = ev_sidebar_links_new ();
5864         ev_window->priv->sidebar_links = sidebar_widget;
5865         g_signal_connect (sidebar_widget,
5866                           "notify::model",
5867                           G_CALLBACK (sidebar_widget_model_set),
5868                           ev_window);
5869         g_signal_connect (sidebar_widget,
5870                           "link_activated",
5871                           G_CALLBACK (sidebar_links_link_activated_cb),
5872                           ev_window);
5873         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
5874         gtk_widget_show (sidebar_widget);
5875         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5876                              sidebar_widget);
5877
5878         sidebar_widget = ev_sidebar_attachments_new ();
5879         ev_window->priv->sidebar_attachments = sidebar_widget;
5880         g_signal_connect_object (sidebar_widget,
5881                                  "popup",
5882                                  G_CALLBACK (attachment_bar_menu_popup_cb),
5883                                  ev_window, 0);
5884         gtk_widget_show (sidebar_widget);
5885         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5886                              sidebar_widget);
5887
5888         sidebar_widget = ev_sidebar_layers_new ();
5889         ev_window->priv->sidebar_layers = sidebar_widget;
5890         g_signal_connect (sidebar_widget,
5891                           "layers_visibility_changed",
5892                           G_CALLBACK (sidebar_layers_visibility_changed),
5893                           ev_window);
5894         gtk_widget_show (sidebar_widget);
5895         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5896                              sidebar_widget);
5897
5898         ev_window->priv->view_box = gtk_vbox_new (FALSE, 0);
5899         ev_window->priv->scrolled_window =
5900                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
5901                                           "shadow-type", GTK_SHADOW_IN,
5902                                           NULL));
5903         gtk_box_pack_start (GTK_BOX (ev_window->priv->view_box),
5904                             ev_window->priv->scrolled_window,
5905                             TRUE, TRUE, 0);
5906         gtk_widget_show (ev_window->priv->scrolled_window);
5907
5908         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
5909                         ev_window->priv->view_box);
5910         gtk_widget_show (ev_window->priv->view_box);
5911
5912         ev_window->priv->view = ev_view_new ();
5913         ev_view_set_screen_dpi (EV_VIEW (ev_window->priv->view),
5914                                 get_screen_dpi (GTK_WINDOW (ev_window)));
5915         ev_window->priv->password_view = ev_password_view_new (GTK_WINDOW (ev_window));
5916         g_signal_connect_swapped (ev_window->priv->password_view,
5917                                   "unlock",
5918                                   G_CALLBACK (ev_window_password_view_unlock),
5919                                   ev_window);
5920         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
5921                                  G_CALLBACK (view_actions_focus_in_cb),
5922                                  ev_window, 0);
5923         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
5924                                  G_CALLBACK (view_actions_focus_out_cb),
5925                                  ev_window, 0);
5926         g_signal_connect_object (ev_window->priv->view, "external-link",
5927                                  G_CALLBACK (view_external_link_cb),
5928                                  ev_window, 0);
5929         g_signal_connect_object (ev_window->priv->view, "handle-link",
5930                                  G_CALLBACK (view_handle_link_cb),
5931                                  ev_window, 0);
5932         g_signal_connect_swapped (ev_window->priv->view, "zoom_invalid",
5933                                  G_CALLBACK (ev_window_set_view_size),
5934                                  ev_window);
5935         g_signal_connect_object (ev_window->priv->view,
5936                                  "popup",
5937                                  G_CALLBACK (view_menu_popup_cb),
5938                                  ev_window, 0);
5939         gtk_widget_show (ev_window->priv->view);
5940         gtk_widget_show (ev_window->priv->password_view);
5941
5942         /* Find Bar */
5943         ev_window->priv->find_bar = egg_find_bar_new ();
5944         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
5945                           ev_window->priv->find_bar,
5946                           FALSE, TRUE, 0);
5947
5948         /* We own a ref on these widgets, as we can swap them in and out */
5949         g_object_ref (ev_window->priv->view);
5950         g_object_ref (ev_window->priv->password_view);
5951
5952         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
5953                            ev_window->priv->view);
5954
5955         g_signal_connect (ev_window->priv->view,
5956                           "notify::sizing-mode",
5957                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
5958                           ev_window);
5959         g_signal_connect (ev_window->priv->view,
5960                           "notify::zoom",
5961                           G_CALLBACK (ev_window_zoom_changed_cb),
5962                           ev_window);
5963         g_signal_connect (ev_window->priv->view,
5964                           "notify::dual-page",
5965                           G_CALLBACK (ev_window_dual_mode_changed_cb),
5966                           ev_window);
5967         g_signal_connect (ev_window->priv->view,
5968                           "notify::continuous",
5969                           G_CALLBACK (ev_window_continuous_changed_cb),
5970                           ev_window);
5971         g_signal_connect (ev_window->priv->view,
5972                           "notify::rotation",
5973                           G_CALLBACK (ev_window_rotation_changed_cb),
5974                           ev_window);
5975         g_signal_connect (ev_window->priv->view,
5976                           "notify::has-selection",
5977                           G_CALLBACK (ev_window_has_selection_changed_cb),
5978                           ev_window);
5979
5980         /* Connect sidebar signals */
5981         g_signal_connect (ev_window->priv->sidebar,
5982                           "notify::visible",
5983                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
5984                           ev_window);
5985         g_signal_connect (ev_window->priv->sidebar,
5986                           "notify::current-page",
5987                           G_CALLBACK (ev_window_sidebar_current_page_changed_cb),
5988                           ev_window);
5989
5990         /* Connect to find bar signals */
5991         g_signal_connect (ev_window->priv->find_bar,
5992                           "previous",
5993                           G_CALLBACK (find_bar_previous_cb),
5994                           ev_window);
5995         g_signal_connect (ev_window->priv->find_bar,
5996                           "next",
5997                           G_CALLBACK (find_bar_next_cb),
5998                           ev_window);
5999         g_signal_connect (ev_window->priv->find_bar,
6000                           "close",
6001                           G_CALLBACK (find_bar_close_cb),
6002                           ev_window);
6003         g_signal_connect (ev_window->priv->find_bar,
6004                           "notify::search-string",
6005                           G_CALLBACK (find_bar_search_changed_cb),
6006                           ev_window);
6007         g_signal_connect (ev_window->priv->find_bar,
6008                           "notify::case-sensitive",
6009                           G_CALLBACK (find_bar_search_changed_cb),
6010                           ev_window);
6011         g_signal_connect (ev_window->priv->find_bar,
6012                           "notify::visible",
6013                           G_CALLBACK (find_bar_visibility_changed_cb),
6014                           ev_window);
6015         g_signal_connect (ev_window->priv->find_bar,
6016                           "scroll",
6017                           G_CALLBACK (find_bar_scroll),
6018                           ev_window);
6019
6020         /* Popups */
6021         ev_window->priv->view_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
6022                                                                  "/DocumentPopup");
6023         ev_window->priv->link = NULL;
6024
6025         ev_window->priv->attachment_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
6026                                                                        "/AttachmentPopup");
6027         ev_window->priv->attach_list = NULL;
6028
6029         /* Media player keys */
6030         mpkeys = ev_application_get_media_keys (EV_APP);
6031         if (mpkeys) {
6032                 g_signal_connect_swapped (mpkeys, "key_pressed",
6033                                           G_CALLBACK (ev_window_media_player_key_pressed),
6034                                           ev_window);
6035         }
6036
6037         /* Give focus to the document view */
6038         gtk_widget_grab_focus (ev_window->priv->view);
6039
6040         /* Set it user interface params */
6041         ev_window_setup_recent (ev_window);
6042
6043         setup_chrome_from_metadata (ev_window);
6044         set_chrome_actions (ev_window);
6045         update_chrome_visibility (ev_window);
6046
6047         gtk_window_set_default_size (GTK_WINDOW (ev_window), 600, 600);
6048
6049         setup_view_from_metadata (ev_window);
6050         setup_sidebar_from_metadata (ev_window);
6051
6052         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
6053         ev_window_setup_action_sensitivity (ev_window);
6054
6055         /* Drag and Drop */
6056         gtk_drag_dest_set (GTK_WIDGET (ev_window),
6057                            GTK_DEST_DEFAULT_ALL,
6058                            NULL, 0,
6059                            GDK_ACTION_COPY);
6060         gtk_drag_dest_add_uri_targets (GTK_WIDGET (ev_window));
6061 }
6062
6063 /**
6064  * ev_window_new:
6065  *
6066  * Creates a #GtkWidget that represents the window.
6067  *
6068  * Returns: the #GtkWidget that represents the window.
6069  */
6070 GtkWidget *
6071 ev_window_new (void)
6072 {
6073         GtkWidget *ev_window;
6074
6075         ev_window = GTK_WIDGET (g_object_new (EV_TYPE_WINDOW,
6076                                               "type", GTK_WINDOW_TOPLEVEL,
6077                                               NULL));
6078
6079         return ev_window;
6080 }