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) 2004 Martin Kretzschmar
   5  *  Copyright (C) 2004 Red Hat, Inc.
   6  *  Copyright (C) 2000, 2001, 2002, 2003, 2004 Marco Pesenti Gritti
   7  *  Copyright (C) 2003, 2004, 2005 Christian Persch
   8  *
   9  *  Author:
  10  *    Martin Kretzschmar <martink@gnome.org>
  11  *
  12  * Evince is free software; you can redistribute it and/or modify it
  13  * under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * Evince is distributed in the hope that it will be useful, but
  18  * WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  20  * General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  25  */
  26
  27 #ifdef HAVE_CONFIG_H
  28 #include "config.h"
  29 #endif
  30
  31 #include "ev-window.h"
  32 #include "ev-window-title.h"
  33 #include "ev-navigation-action.h"
  34 #include "ev-page-action.h"
  35 #include "ev-sidebar.h"
  36 #include "ev-sidebar-links.h"
  37 #include "ev-sidebar-attachments.h"
  38 #include "ev-sidebar-thumbnails.h"
  39 #include "ev-view.h"
  40 #include "ev-password.h"
  41 #include "ev-password-view.h"
  42 #include "ev-properties-dialog.h"
  43 #include "ev-file-exporter.h"
  44 #include "ev-document-thumbnails.h"
  45 #include "ev-document-links.h"
  46 #include "ev-document-fonts.h"
  47 #include "ev-document-find.h"
  48 #include "ev-document-security.h"
  49 #include "ev-document-factory.h"
  50 #include "ev-job-queue.h"
  51 #include "ev-jobs.h"
  52 #include "ev-sidebar-page.h"
  53 #include "eggfindbar.h"
  54
  55 #ifndef HAVE_GTK_RECENT
  56 #include "egg-recent-view-uimanager.h"
  57 #include "egg-recent-view.h"
  58 #include "egg-recent-model.h"
  59 #endif
  60
  61 #include "egg-toolbar-editor.h"
  62 #include "egg-editable-toolbar.h"
  63 #include "egg-toolbars-model.h"
  64 #include "ephy-zoom.h"
  65 #include "ephy-zoom-action.h"
  66 #include "ev-application.h"
  67 #include "ev-stock-icons.h"
  68 #include "ev-metadata-manager.h"
  69 #include "ev-file-helpers.h"
  70 #include "ev-utils.h"
  71 #include "ev-history.h"
  72 #include "ev-image.h"
  73
  74 #ifdef WITH_GNOME_PRINT
  75 #include "ev-print-job.h"
  76 #include <libgnomeprintui/gnome-print-dialog.h>
  77 #endif
  78
  79 #ifdef WITH_GTK_PRINT
  80 #include <gtk/gtkprintunixdialog.h>
  81 #endif
  82
  83 #ifdef ENABLE_PDF
  84 #include <poppler.h>
  85 #endif
  86
  87 #include <glib/gstdio.h>
  88 #include <glib/gi18n.h>
  89 #include <gtk/gtk.h>
  90 #include <libgnomevfs/gnome-vfs-utils.h>
  91 #include <libgnomevfs/gnome-vfs-async-ops.h>
  92 #include <libgnomevfs/gnome-vfs-ops.h>
  93 #include <gconf/gconf-client.h>
  94
  95 #include <errno.h>
  96 #include <stdlib.h>
  97 #include <string.h>
  98 #include <unistd.h>
  99
 100 #if !GLIB_CHECK_VERSION (2, 13, 3)
 101 char *xdg_user_dir_lookup (char *type);
 102 #endif
 103
 104 typedef enum {
 105         PAGE_MODE_DOCUMENT,
 106         PAGE_MODE_PASSWORD
 107 } EvWindowPageMode;
 108
 109 typedef enum {
 110         EV_CHROME_MENUBAR       = 1 << 0,
 111         EV_CHROME_TOOLBAR       = 1 << 1,
 112         EV_CHROME_FINDBAR       = 1 << 2,
 113         EV_CHROME_RAISE_TOOLBAR = 1 << 3,
 114         EV_CHROME_FULLSCREEN_TOOLBAR    = 1 << 4,
 115         EV_CHROME_SIDEBAR       = 1 << 5,
 116         EV_CHROME_PREVIEW_TOOLBAR       = 1 << 6,
 117         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_SIDEBAR
 118 } EvChrome;
 119
 120 struct _EvWindowPrivate {
 121         /* UI */
 122         EvChrome chrome;
 123
 124         GtkWidget *main_box;
 125         GtkWidget *menubar;
 126         GtkWidget *toolbar;
 127         GtkWidget *hpaned;
 128         GtkWidget *sidebar;
 129         GtkWidget *find_bar;
 130         GtkWidget *scrolled_window;
 131         GtkWidget *view;
 132         GtkWidget *password_view;
 133         GtkWidget *sidebar_thumbs;
 134         GtkWidget *sidebar_links;
 135         GtkWidget *sidebar_attachments;
 136
 137         /* Dialogs */
 138         GtkWidget *properties;
 139 #ifdef WITH_PRINT
 140         GtkWidget *print_dialog;
 141 #endif
 142         GtkWidget *password_dialog;
 143
 144         /* UI Builders */
 145         GtkActionGroup   *action_group;
 146         GtkActionGroup   *view_popup_action_group;
 147         GtkActionGroup   *attachment_popup_action_group;
 148 #ifdef HAVE_GTK_RECENT
 149         GtkRecentManager *recent_manager;
 150         GtkActionGroup   *recent_action_group;
 151         guint             recent_ui_id;
 152 #endif
 153         GtkUIManager     *ui_manager;
 154
 155         /* Fullscreen mode */
 156         GtkWidget *fullscreen_toolbar;
 157
 158         /* Presentation mode */
 159         guint      presentation_timeout_id;
 160
 161         /* Preview mode */
 162         GtkWidget *preview_toolbar;
 163         gchar     *print_settings_file;
 164
 165         /* Popup view */
 166         GtkWidget *view_popup;
 167         EvLink    *link;
 168         EvImage   *image;
 169
 170         /* Popup attachment */
 171         GtkWidget    *attachment_popup;
 172         GList        *attach_list;
 173
 174         /* Document */
 175         char *uri;
 176         char *local_uri;
 177         EvLinkDest *dest;
 178         gboolean unlink_temp_file;
 179         gboolean in_reload;
 180
 181         EvDocument *document;
 182         EvHistory *history;
 183         EvPageCache *page_cache;
 184         EvWindowPageMode page_mode;
 185         EvWindowTitle *title;
 186 #ifndef HAVE_GTK_RECENT
 187         EggRecentViewUIManager *recent_view;
 188 #endif
 189
 190         EvJob *load_job;
 191         EvJob *thumbnail_job;
 192         EvJob *save_job;
 193 #ifdef WITH_GNOME_PRINT
 194         GnomePrintJob *print_job;
 195 #endif
 196
 197 #ifdef WITH_GTK_PRINT
 198         EvJob            *print_job;
 199         gboolean          print_preview;
 200         GtkPrintJob      *gtk_print_job;
 201         GtkPrinter       *printer;
 202         GtkPrintSettings *print_settings;
 203         GtkPageSetup     *print_page_setup;
 204 #endif
 205 };
 206
 207 #define EV_WINDOW_GET_PRIVATE(object) \
 208         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 209
 210 #define PAGE_SELECTOR_ACTION    "PageSelector"
 211 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 212 #define NAVIGATION_ACTION       "Navigation"
 213
 214 #define GCONF_OVERRIDE_RESTRICTIONS "/apps/evince/override_restrictions"
 215 #define GCONF_LOCKDOWN_SAVE         "/desktop/gnome/lockdown/disable_save_to_disk"
 216 #define GCONF_LOCKDOWN_PRINT        "/desktop/gnome/lockdown/disable_printing"
 217
 218 #define PRESENTATION_TIMEOUT 5
 219
 220 #define SIDEBAR_DEFAULT_SIZE    132
 221 #define LINKS_SIDEBAR_ID "links"
 222 #define THUMBNAILS_SIDEBAR_ID "thumbnails"
 223 #define ATTACHMENTS_SIDEBAR_ID "attachments"
 224
 225 static void     ev_window_update_actions                (EvWindow         *ev_window);
 226 static void     ev_window_sidebar_visibility_changed_cb (EvSidebar        *ev_sidebar,
 227                                                          GParamSpec       *pspec,
 228                                                          EvWindow         *ev_window);
 229 static void     ev_window_set_page_mode                 (EvWindow         *window,
 230                                                          EvWindowPageMode  page_mode);
 231 static void     ev_window_load_job_cb                   (EvJobLoad        *job,
 232                                                          gpointer          data);
 233 static void     ev_window_set_icon_from_thumbnail       (EvJobThumbnail   *job,
 234                                                          EvWindow         *ev_window);
 235 #ifdef WITH_GTK_PRINT
 236 static void     ev_window_print_job_cb                  (EvJobPrint       *job,
 237                                                          EvWindow         *window);
 238 #endif
 239 static void     ev_window_save_job_cb                   (EvJobSave        *save,
 240                                                          EvWindow         *window);
 241 static void     ev_window_sizing_mode_changed_cb        (EvView           *view,
 242                                                          GParamSpec       *pspec,
 243                                                          EvWindow         *ev_window);
 244 static void     ev_window_zoom_changed_cb               (EvView           *view,
 245                                                          GParamSpec       *pspec,
 246                                                          EvWindow         *ev_window);
 247 static void     ev_window_add_recent                    (EvWindow         *window,
 248                                                          const char       *filename);
 249 static void     ev_window_run_fullscreen                (EvWindow         *window);
 250 static void     ev_window_stop_fullscreen               (EvWindow         *window);
 251 static void     ev_window_cmd_view_fullscreen           (GtkAction        *action,
 252                                                          EvWindow         *window);
 253 static void     ev_window_run_presentation              (EvWindow         *window);
 254 static void     ev_window_stop_presentation             (EvWindow         *window);
 255 static void     ev_window_cmd_view_presentation         (GtkAction        *action,
 256                                                          EvWindow         *window);
 257 static void     ev_window_run_preview                   (EvWindow         *window);
 258 static void     ev_view_popup_cmd_open_link             (GtkAction        *action,
 259                                                          EvWindow         *window);
 260 static void     ev_view_popup_cmd_open_link_new_window  (GtkAction        *action,
 261                                                          EvWindow         *window);
 262 static void     ev_view_popup_cmd_copy_link_address     (GtkAction        *action,
 263                                                          EvWindow         *window);
 264 static void     ev_view_popup_cmd_save_image_as         (GtkAction        *action,
 265                                                          EvWindow         *window);
 266 static void     ev_view_popup_cmd_copy_image            (GtkAction        *action,
 267                                                          EvWindow         *window);
 268 static void     ev_attachment_popup_cmd_open_attachment (GtkAction        *action,
 269                                                          EvWindow         *window);
 270 static void     ev_attachment_popup_cmd_save_attachment_as (GtkAction     *action,
 271                                                          EvWindow         *window);
 272 static void     ev_window_cmd_view_best_fit             (GtkAction        *action,
 273                                                          EvWindow         *ev_window);
 274 static void     ev_window_cmd_view_page_width           (GtkAction        *action,
 275                                                          EvWindow         *ev_window);
 276 static void     view_handle_link_cb                     (EvView           *view,
 277                                                          EvLink           *link,
 278                                                          EvWindow         *window);
 279 static void     find_bar_search_changed_cb              (EggFindBar       *find_bar,
 280                                                          GParamSpec       *param,
 281                                                          EvWindow         *ev_window);
 282
 283 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 284
 285 static void
 286 ev_window_set_action_sensitive (EvWindow   *ev_window,
 287                                 const char *name,
 288                                 gboolean    sensitive)
 289 {
 290         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 291                                                          name);
 292         gtk_action_set_sensitive (action, sensitive);
 293 }
 294
 295
 296 static void
 297 ev_window_setup_action_sensitivity (EvWindow *ev_window)
 298 {
 299         EvDocument *document = ev_window->priv->document;
 300         const EvDocumentInfo *info = NULL;
 301
 302         gboolean has_document = FALSE;
 303         gboolean ok_to_print = TRUE;
 304         gboolean ok_to_copy = TRUE;
 305         gboolean has_properties = TRUE;
 306         gboolean override_restrictions = FALSE;
 307         gboolean can_get_text = FALSE;
 308         gboolean has_pages = FALSE;
 309         gboolean can_find = FALSE;
 310
 311         GConfClient *client;
 312
 313         if (document) {
 314                 has_document = TRUE;
 315                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 316         }
 317
 318         if (has_document && ev_window->priv->page_cache) {
 319                 has_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0;
 320         }
 321
 322         if (!info || info->fields_mask == 0) {
 323                 has_properties = FALSE;
 324         }
 325
 326         if (has_document && EV_IS_SELECTION (document)) {
 327                 can_get_text = TRUE;
 328         }
 329
 330         if (has_pages && EV_IS_DOCUMENT_FIND (document)) {
 331                 can_find = TRUE;
 332         }
 333
 334         client = gconf_client_get_default ();
 335         override_restrictions = gconf_client_get_bool (client,
 336                                                        GCONF_OVERRIDE_RESTRICTIONS,
 337                                                        NULL);
 338         if (!override_restrictions && info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 339                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 340                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 341         }
 342
 343         if (has_document && !EV_IS_FILE_EXPORTER(document))
 344                 ok_to_print = FALSE;
 345
 346
 347         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) {
 348                 ok_to_copy = FALSE;
 349         }
 350
 351         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) {
 352                 ok_to_print = FALSE;
 353         }
 354 #ifndef WITH_PRINT
 355         ok_to_print = FALSE;
 356 #endif
 357         g_object_unref (client);
 358
 359
 360         /* File menu */
 361         ev_window_set_action_sensitive (ev_window, "FileOpenCopy", has_document);
 362         ev_window_set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 363
 364 #ifdef WITH_GTK_PRINT
 365         ev_window_set_action_sensitive (ev_window, "FilePrintSetup", has_pages && ok_to_print);
 366 #endif
 367
 368 #ifdef WITH_GNOME_PRINT
 369         ev_window_set_action_sensitive (ev_window, "FilePrintSetup", FALSE);
 370 #endif
 371
 372         ev_window_set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 373         ev_window_set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
 374
 375         /* Edit menu */
 376         ev_window_set_action_sensitive (ev_window, "EditSelectAll", has_pages && can_get_text);
 377         ev_window_set_action_sensitive (ev_window, "EditFind", can_find);
 378         ev_window_set_action_sensitive (ev_window, "Slash", can_find);
 379         ev_window_set_action_sensitive (ev_window, "EditRotateLeft", has_pages);
 380         ev_window_set_action_sensitive (ev_window, "EditRotateRight", has_pages);
 381
 382         /* View menu */
 383         ev_window_set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 384         ev_window_set_action_sensitive (ev_window, "ViewDual", has_pages);
 385         ev_window_set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 386         ev_window_set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 387         ev_window_set_action_sensitive (ev_window, "ViewReload", has_pages);
 388
 389         /* Toolbar-specific actions: */
 390         ev_window_set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 391         ev_window_set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 392         ev_window_set_action_sensitive (ev_window, NAVIGATION_ACTION,  FALSE);
 393         ev_window_set_action_sensitive (ev_window, "PreviewPrint", has_pages && ok_to_print);
 394
 395         ev_window_update_actions (ev_window);
 396 }
 397
 398 static void
 399 ev_window_update_actions (EvWindow *ev_window)
 400 {
 401         EvView *view = EV_VIEW (ev_window->priv->view);
 402         int n_pages = 0, page = -1;
 403         gboolean has_pages = FALSE;
 404         gboolean presentation_mode;
 405
 406         if (ev_window->priv->document && ev_window->priv->page_cache) {
 407                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 408                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 409                 has_pages = n_pages > 0;
 410         }
 411
 412         ev_window_set_action_sensitive (ev_window, "EditCopy",
 413                                         has_pages &&
 414                                         ev_view_get_has_selection (view));
 415         ev_window_set_action_sensitive (ev_window, "EditFindNext",
 416                                         ev_view_can_find_next (view));
 417         ev_window_set_action_sensitive (ev_window, "EditFindPrevious",
 418                                         ev_view_can_find_previous (view));
 419
 420         presentation_mode = ev_view_get_presentation (view);
 421
 422         ev_window_set_action_sensitive (ev_window, "ViewZoomIn",
 423                                         has_pages &&
 424                                         ev_view_can_zoom_in (view) &&
 425                                         !presentation_mode);
 426         ev_window_set_action_sensitive (ev_window, "ViewZoomOut",
 427                                         has_pages &&
 428                                         ev_view_can_zoom_out (view) &&
 429                                         !presentation_mode);
 430
 431         /* Go menu */
 432         if (has_pages) {
 433                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
 434                 ev_window_set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
 435                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 436                 ev_window_set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 437         } else {
 438                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 439                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 440                 ev_window_set_action_sensitive (ev_window, "GoNextPage", FALSE);
 441                 ev_window_set_action_sensitive (ev_window, "GoLastPage", FALSE);
 442         }
 443
 444         if (has_pages &&
 445             ev_view_get_sizing_mode (view) != EV_SIZING_FIT_WIDTH &&
 446             ev_view_get_sizing_mode (view) != EV_SIZING_BEST_FIT) {
 447                 GtkAction *action;
 448                 float      zoom;
 449                 float      real_zoom;
 450
 451                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 452                                                       ZOOM_CONTROL_ACTION);
 453
 454                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 455                 real_zoom *= 72.0 / get_screen_dpi (GTK_WINDOW (ev_window));
 456                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 457
 458                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 459         }
 460 }
 461
 462 static void
 463 ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive)
 464 {
 465         gboolean can_find;
 466
 467         can_find = window->priv->document &&
 468             EV_IS_DOCUMENT_FIND (window->priv->document);
 469
 470         if (window->priv->action_group) {
 471                 ev_window_set_action_sensitive (window, "PageDown", sensitive);
 472                 ev_window_set_action_sensitive (window, "PageUp", sensitive);
 473                 ev_window_set_action_sensitive (window, "Space", sensitive);
 474                 ev_window_set_action_sensitive (window, "ShiftSpace", sensitive);
 475                 ev_window_set_action_sensitive (window, "BackSpace", sensitive);
 476                 ev_window_set_action_sensitive (window, "ShiftBackSpace", sensitive);
 477                 ev_window_set_action_sensitive (window, "Return", sensitive);
 478                 ev_window_set_action_sensitive (window, "ShiftReturn", sensitive);
 479                 ev_window_set_action_sensitive (window, "Plus", sensitive);
 480                 ev_window_set_action_sensitive (window, "Minus", sensitive);
 481                 ev_window_set_action_sensitive (window, "KpPlus", sensitive);
 482                 ev_window_set_action_sensitive (window, "KpMinus", sensitive);
 483                 ev_window_set_action_sensitive (window, "Equal", sensitive);
 484
 485                 ev_window_set_action_sensitive (window, "Slash", sensitive && can_find);
 486         }
 487 }
 488
 489 static void
 490 set_widget_visibility (GtkWidget *widget, gboolean visible)
 491 {
 492         g_assert (GTK_IS_WIDGET (widget));
 493
 494         if (visible)
 495                 gtk_widget_show (widget);
 496         else
 497                 gtk_widget_hide (widget);
 498 }
 499
 500 static void
 501 update_chrome_visibility (EvWindow *window)
 502 {
 503         EvWindowPrivate *priv = window->priv;
 504         gboolean menubar, toolbar, findbar, fullscreen_toolbar, sidebar;
 505         gboolean fullscreen_mode, presentation, fullscreen;
 506         gboolean preview_toolbar;
 507
 508         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 509         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 510         fullscreen_mode = fullscreen || presentation;
 511
 512         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 513         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 514                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 515         fullscreen_toolbar = ((priv->chrome & EV_CHROME_FULLSCREEN_TOOLBAR) != 0 ||
 516                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && fullscreen;
 517         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 518         sidebar = (priv->chrome & EV_CHROME_SIDEBAR) != 0 && !presentation;
 519         preview_toolbar = (priv->chrome& EV_CHROME_PREVIEW_TOOLBAR);
 520
 521         set_widget_visibility (priv->menubar, menubar);
 522         set_widget_visibility (priv->toolbar, toolbar);
 523         set_widget_visibility (priv->find_bar, findbar);
 524         set_widget_visibility (priv->sidebar, sidebar);
 525
 526         if (priv->preview_toolbar)
 527                 set_widget_visibility (priv->preview_toolbar, preview_toolbar);
 528
 529         ev_window_set_action_sensitive (window, "EditToolbar", toolbar);
 530         gtk_widget_set_sensitive (priv->menubar, menubar);
 531
 532         if (priv->fullscreen_toolbar != NULL) {
 533                 set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 534         }
 535 }
 536
 537 static void
 538 update_chrome_flag (EvWindow *window, EvChrome flag, gboolean active)
 539 {
 540         EvWindowPrivate *priv = window->priv;
 541
 542         if (active) {
 543                 priv->chrome |= flag;
 544         } else {
 545                 priv->chrome &= ~flag;
 546         }
 547 }
 548
 549 static void
 550 update_sizing_buttons (EvWindow *window)
 551 {
 552         GtkActionGroup *action_group = window->priv->action_group;
 553         GtkAction *action;
 554         gboolean best_fit, page_width;
 555         EvSizingMode sizing_mode;
 556
 557         if (window->priv->view == NULL)
 558                 return;
 559
 560         g_object_get (window->priv->view,
 561                       "sizing_mode", &sizing_mode,
 562                       NULL);
 563
 564         switch (sizing_mode) {
 565                 case EV_SIZING_BEST_FIT:
 566                         best_fit = TRUE;
 567                         page_width = FALSE;
 568                         break;
 569                 case EV_SIZING_FIT_WIDTH:
 570                         best_fit = FALSE;
 571                         page_width = TRUE;
 572                         break;
 573                 default:
 574                         best_fit = page_width = FALSE;
 575                         break;
 576         }
 577
 578         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 579         g_signal_handlers_block_by_func
 580                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 581         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 582         g_signal_handlers_unblock_by_func
 583                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 584
 585         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 586         g_signal_handlers_block_by_func
 587                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 588         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 589         g_signal_handlers_unblock_by_func
 590                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 591
 592         action = gtk_action_group_get_action (window->priv->action_group,
 593                                               ZOOM_CONTROL_ACTION);
 594         if (best_fit) {
 595                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 596                                                  EPHY_ZOOM_BEST_FIT);
 597         } else if (page_width) {
 598                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 599                                                  EPHY_ZOOM_FIT_WIDTH);
 600         }
 601 }
 602
 603 /**
 604  * ev_window_is_empty:
 605  * @ev_window: The instance of the #EvWindow.
 606  *
 607  * It does look if there is any document loaded or if there is any job to load
 608  * a document.
 609  *
 610  * Returns: %TRUE if there isn't any document loaded or any any documente to be
 611  *          loaded, %FALSE in other case.
 612  */
 613 gboolean
 614 ev_window_is_empty (const EvWindow *ev_window)
 615 {
 616         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 617
 618         return (ev_window->priv->document == NULL) &&
 619                 (ev_window->priv->load_job == NULL);
 620 }
 621
 622 static void
 623 ev_window_error_dialog_response_cb (GtkWidget *dialog,
 624                                    gint       response_id,
 625                                    EvWindow  *ev_window)
 626 {
 627         gtk_widget_destroy (dialog);
 628 }
 629
 630 static void
 631 ev_window_error_dialog (GtkWindow *window, const gchar *msg, GError *error)
 632 {
 633         GtkWidget *dialog;
 634
 635         dialog = gtk_message_dialog_new (GTK_WINDOW (window),
 636                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 637                                          GTK_MESSAGE_ERROR,
 638                                          GTK_BUTTONS_CLOSE,
 639                                          msg);
 640         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 641                                                   "%s", error->message);
 642         g_signal_connect (dialog, "response",
 643                           G_CALLBACK (ev_window_error_dialog_response_cb),
 644                            window);
 645         gtk_widget_show (dialog);
 646 }
 647
 648 static void
 649 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
 650 {
 651         ev_window_update_actions (ev_window);
 652 }
 653
 654 static void
 655 page_changed_cb (EvPageCache *page_cache,
 656                  gint         page,
 657                  EvWindow    *ev_window)
 658 {
 659         ev_window_update_actions (ev_window);
 660
 661         if (!ev_window_is_empty (ev_window))
 662                 ev_metadata_manager_set_int (ev_window->priv->uri, "page", page);
 663 }
 664
 665 typedef struct _FindTask {
 666         const gchar *page_label;
 667         gchar *chapter;
 668 } FindTask;
 669
 670 static gboolean
 671 ev_window_find_chapter (GtkTreeModel *tree_model,
 672                         GtkTreePath  *path,
 673                         GtkTreeIter  *iter,
 674                         gpointer      data)
 675 {
 676         FindTask *task = (FindTask *)data;
 677         gchar *page_string;
 678
 679         gtk_tree_model_get (tree_model, iter,
 680                             EV_DOCUMENT_LINKS_COLUMN_PAGE_LABEL, &page_string,
 681                             -1);
 682
 683         if (!page_string)
 684                 return FALSE;
 685
 686         if (!strcmp (page_string, task->page_label)) {
 687                 gtk_tree_model_get (tree_model, iter,
 688                                     EV_DOCUMENT_LINKS_COLUMN_MARKUP, &task->chapter,
 689                                     -1);
 690                 g_free (page_string);
 691                 return TRUE;
 692         }
 693
 694         g_free (page_string);
 695         return FALSE;
 696 }
 697
 698 static void
 699 ev_window_add_history (EvWindow *window, gint page, EvLink *link)
 700 {
 701         gchar *page_label = NULL;
 702         gchar *link_title;
 703         FindTask find_task;
 704         EvLink *real_link;
 705         EvLinkAction *action;
 706         EvLinkDest *dest;
 707
 708         if (window->priv->history == NULL)
 709                 return;
 710
 711         if (!EV_IS_DOCUMENT_LINKS (window->priv->document))
 712                 return;
 713
 714         if (link) {
 715                 action = g_object_ref (ev_link_get_action (link));
 716                 dest = ev_link_action_get_dest (action);
 717                 page = ev_link_dest_get_page (dest);
 718                 page_label = ev_view_page_label_from_dest (EV_VIEW (window->priv->view), dest);
 719         } else {
 720                 dest = ev_link_dest_new_page (page);
 721                 action = ev_link_action_new_dest (dest);
 722                 page_label = ev_page_cache_get_page_label (window->priv->page_cache, page);
 723         }
 724
 725         if (!page_label)
 726                 return;
 727
 728         find_task.page_label = page_label;
 729         find_task.chapter = NULL;
 730
 731         if (ev_document_links_has_document_links (EV_DOCUMENT_LINKS (window->priv->document))) {
 732                 GtkTreeModel *model;
 733
 734                 g_object_get (G_OBJECT (window->priv->sidebar_links), "model", &model, NULL);
 735
 736                 if (model) {
 737                         gtk_tree_model_foreach (model,
 738                                                 ev_window_find_chapter,
 739                                                 &find_task);
 740
 741                         g_object_unref (model);
 742                 }
 743         }
 744
 745         if (find_task.chapter)
 746                 link_title = g_strdup_printf (_("Page %s - %s"), page_label, find_task.chapter);
 747         else
 748                 link_title = g_strdup_printf (_("Page %s"), page_label);
 749
 750         real_link = ev_link_new (link_title, action);
 751
 752         ev_history_add_link (window->priv->history, real_link);
 753
 754         g_free (find_task.chapter);
 755         g_free (link_title);
 756         g_free (page_label);
 757         g_object_unref (real_link);
 758 }
 759
 760 static void
 761 view_handle_link_cb (EvView *view, EvLink *link, EvWindow *window)
 762 {
 763         int current_page = ev_page_cache_get_current_page (window->priv->page_cache);
 764
 765         ev_window_add_history (window, 0, link);
 766         ev_window_add_history (window, current_page, NULL);
 767 }
 768
 769 static void
 770 history_changed_cb (EvPageCache *page_cache,
 771                     gint         page,
 772                     EvWindow    *window)
 773 {
 774         int current_page = ev_page_cache_get_current_page (window->priv->page_cache);
 775
 776         ev_window_add_history (window, page, NULL);
 777         ev_window_add_history (window, current_page, NULL);
 778
 779         return;
 780 }
 781
 782 static void
 783 update_document_mode (EvWindow *window, EvDocumentMode mode)
 784 {
 785         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 786                 ev_window_run_presentation (window);
 787         }
 788         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 789                 ev_window_run_fullscreen (window);
 790         }
 791 }
 792
 793 static void
 794 setup_document_from_metadata (EvWindow *window)
 795 {
 796         char *uri = window->priv->uri;
 797         GValue page = { 0, };
 798         gint n_pages;
 799         gint new_page;
 800
 801         /* View the previously shown page, but make sure to not open a document on
 802          * the last page, since closing it on the last page most likely means the
 803          * user was finished reading the document. In that case, reopening should
 804          * show the first page. */
 805         if (uri && ev_metadata_manager_get (uri, "page", &page, TRUE)) {
 806                 n_pages = ev_page_cache_get_n_pages (window->priv->page_cache);
 807                 new_page = CLAMP (g_value_get_int (&page), 0, n_pages - 1);
 808                 if (!window->priv->in_reload && new_page == n_pages - 1)
 809                         new_page = 0;
 810                 ev_page_cache_set_current_page (window->priv->page_cache,
 811                                                 new_page);
 812                 g_value_unset (&page);
 813         }
 814 }
 815
 816 static void
 817 setup_chrome_from_metadata (EvWindow *window)
 818 {
 819         EvChrome chrome = EV_CHROME_NORMAL;
 820         GValue show_toolbar = { 0, };
 821
 822         if (ev_metadata_manager_get (NULL, "show_toolbar", &show_toolbar, FALSE)) {
 823                 if (!g_value_get_boolean (&show_toolbar))
 824                         chrome &= ~EV_CHROME_TOOLBAR;
 825                 g_value_unset (&show_toolbar);
 826         }
 827         window->priv->chrome = chrome;
 828 }
 829
 830 static void
 831 setup_sidebar_from_metadata (EvWindow *window, EvDocument *document)
 832 {
 833         char *uri = window->priv->uri;
 834         GtkWidget *sidebar = window->priv->sidebar;
 835         GtkWidget *links = window->priv->sidebar_links;
 836         GtkWidget *thumbs = window->priv->sidebar_thumbs;
 837         GtkWidget *attachments = window->priv->sidebar_attachments;
 838         GValue sidebar_size = { 0, };
 839         GValue sidebar_page = { 0, };
 840         GValue sidebar_visibility = { 0, };
 841
 842         if (ev_metadata_manager_get (uri, "sidebar_size", &sidebar_size, FALSE)) {
 843                 gtk_paned_set_position (GTK_PANED (window->priv->hpaned),
 844                                         g_value_get_int (&sidebar_size));
 845                 g_value_unset(&sidebar_size);
 846         }
 847
 848         if (document && ev_metadata_manager_get (uri, "sidebar_page", &sidebar_page, FALSE)) {
 849                 const char *page_id = g_value_get_string (&sidebar_page);
 850
 851                 if (strcmp (page_id, LINKS_SIDEBAR_ID) == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 852                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 853                 } else if (strcmp (page_id, THUMBNAILS_SIDEBAR_ID) && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (thumbs), document)) {
 854                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 855                 } else if (strcmp (page_id, ATTACHMENTS_SIDEBAR_ID) && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (attachments), document)) {
 856                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), attachments);
 857                 }
 858                 g_value_unset (&sidebar_page);
 859         } else if (document && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 860                 ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 861         }
 862
 863         if (ev_metadata_manager_get (uri, "sidebar_visibility", &sidebar_visibility, FALSE)) {
 864                 update_chrome_flag (window, EV_CHROME_SIDEBAR, g_value_get_boolean (&sidebar_visibility));
 865                 g_value_unset (&sidebar_visibility);
 866                 update_chrome_visibility (window);
 867         }
 868 }
 869
 870 static void
 871 setup_size_from_metadata (EvWindow *window)
 872 {
 873         char *uri = window->priv->uri;
 874         GValue width = { 0, };
 875         GValue height = { 0, };
 876         GValue width_ratio = { 0, };
 877         GValue height_ratio = { 0, };
 878         GValue maximized = { 0, };
 879         GValue x = { 0, };
 880         GValue y = { 0, };
 881
 882         if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
 883                 if (g_value_get_boolean (&maximized)) {
 884                         gtk_window_maximize (GTK_WINDOW (window));
 885                         return;
 886                 } else {
 887                         gtk_window_unmaximize (GTK_WINDOW (window));
 888                 }
 889                 g_value_unset (&maximized);
 890         }
 891
 892         if (ev_metadata_manager_get (uri, "window_x", &x, TRUE) &&
 893             ev_metadata_manager_get (uri, "window_y", &y, TRUE)) {
 894                 gtk_window_move (GTK_WINDOW (window), g_value_get_int (&x),
 895                                  g_value_get_int (&y));
 896                 g_value_unset (&x);
 897                 g_value_unset (&y);
 898         }
 899
 900         if (ev_metadata_manager_get (uri, "window_width", &width, TRUE) &&
 901             ev_metadata_manager_get (uri, "window_height", &height, TRUE)) {
 902                 gtk_window_resize (GTK_WINDOW (window),
 903                                    g_value_get_int (&width),
 904                                    g_value_get_int (&height));
 905                 g_value_unset (&width);
 906                 g_value_unset (&height);
 907                 return;
 908         }
 909
 910         if (window->priv->page_cache &&
 911             ev_metadata_manager_get (uri, "window_width_ratio", &width_ratio, FALSE) &&
 912             ev_metadata_manager_get (uri, "window_height_ratio", &height_ratio, FALSE)) {
 913
 914                 gint document_width;
 915                 gint document_height;
 916
 917                 GdkScreen *screen;
 918
 919                 gint request_width;
 920                 gint request_height;
 921
 922                 ev_page_cache_get_max_width (window->priv->page_cache,
 923                                              0, 1.0,
 924                                              &document_width);
 925                 ev_page_cache_get_max_height (window->priv->page_cache,
 926                                              0, 1.0,
 927                                              &document_height);
 928
 929                 request_width = g_value_get_double (&width_ratio) * document_width;
 930                 request_height = g_value_get_double (&height_ratio) * document_height;
 931
 932                 screen = gtk_window_get_screen (GTK_WINDOW (window));
 933
 934                 if (screen) {
 935                         request_width = MIN (request_width, gdk_screen_get_width (screen));
 936                         request_height = MIN (request_width, gdk_screen_get_height (screen));
 937                 }
 938
 939                 gtk_window_resize (GTK_WINDOW (window),
 940                                    request_width,
 941                                    request_height);
 942                 g_value_unset (&width_ratio);
 943                 g_value_unset (&height_ratio);
 944         }
 945 }
 946
 947 static void
 948 setup_view_from_metadata (EvWindow *window)
 949 {
 950         EvView *view = EV_VIEW (window->priv->view);
 951         char *uri = window->priv->uri;
 952         GEnumValue *enum_value;
 953         GValue sizing_mode = { 0, };
 954         GValue zoom = { 0, };
 955         GValue continuous = { 0, };
 956         GValue dual_page = { 0, };
 957         GValue presentation = { 0, };
 958         GValue fullscreen = { 0, };
 959         GValue rotation = { 0, };
 960         GValue maximized = { 0, };
 961
 962         /* Maximized */
 963         if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
 964                 if (g_value_get_boolean (&maximized)) {
 965                         gtk_window_maximize (GTK_WINDOW (window));
 966                 } else {
 967                         gtk_window_unmaximize (GTK_WINDOW (window));
 968                 }
 969                 g_value_unset (&maximized);
 970         }
 971
 972         /* Sizing mode */
 973         if (ev_metadata_manager_get (uri, "sizing_mode", &sizing_mode, FALSE)) {
 974                 enum_value = g_enum_get_value_by_nick
 975                         (EV_SIZING_MODE_CLASS, g_value_get_string (&sizing_mode));
 976                 g_value_unset (&sizing_mode);
 977                 ev_view_set_sizing_mode (view, enum_value->value);
 978         }
 979
 980         /* Zoom */
 981         if (ev_metadata_manager_get (uri, "zoom", &zoom, FALSE) &&
 982             ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
 983                 gdouble zoom_value;
 984
 985                 zoom_value = g_value_get_double (&zoom);
 986                 zoom_value *= get_screen_dpi (GTK_WINDOW (window)) / 72.0;
 987                 ev_view_set_zoom (view, zoom_value, FALSE);
 988                 g_value_unset (&zoom);
 989         }
 990
 991         /* Continuous */
 992         if (ev_metadata_manager_get (uri, "continuous", &continuous, FALSE)) {
 993                 ev_view_set_continuous (view, g_value_get_boolean (&continuous));
 994                 g_value_unset (&continuous);
 995         }
 996
 997         /* Dual page */
 998         if (ev_metadata_manager_get (uri, "dual-page", &dual_page, FALSE)) {
 999                 ev_view_set_dual_page (view, g_value_get_boolean (&dual_page));
1000                 g_value_unset (&dual_page);
1001         }
1002
1003         /* Presentation */
1004         if (ev_metadata_manager_get (uri, "presentation", &presentation, FALSE)) {
1005                 if (g_value_get_boolean (&presentation) && uri) {
1006                         ev_window_run_presentation (window);
1007                 }
1008                 g_value_unset (&presentation);
1009         }
1010
1011         /* Fullscreen */
1012         if (ev_metadata_manager_get (uri, "fullscreen", &fullscreen, FALSE)) {
1013                 if (g_value_get_boolean (&fullscreen) && uri) {
1014                         ev_window_run_fullscreen (window);
1015                 }
1016                 g_value_unset (&fullscreen);
1017         }
1018
1019         /* Rotation */
1020         if (ev_metadata_manager_get (uri, "rotation", &rotation, TRUE)) {
1021                 if (g_value_get_int (&rotation)) {
1022                         switch (g_value_get_int (&rotation)) {
1023                                 case 90:
1024                                         ev_view_set_rotation (view, 90);
1025                                         break;
1026                                 case 180:
1027                                         ev_view_set_rotation (view, 180);
1028                                         break;
1029                                 case 270:
1030                                         ev_view_set_rotation (view, 270);
1031                                         break;
1032                                 default:
1033                                         break;
1034                         }
1035                 }
1036                 g_value_unset (&rotation);
1037         }
1038 }
1039
1040 static void
1041 ev_window_clear_thumbnail_job (EvWindow *ev_window)
1042 {
1043         if (ev_window->priv->thumbnail_job != NULL) {
1044                 ev_job_queue_remove_job (ev_window->priv->thumbnail_job);
1045
1046                 g_signal_handlers_disconnect_by_func (ev_window->priv->thumbnail_job,
1047                                                       ev_window_set_icon_from_thumbnail,
1048                                                       ev_window);
1049                 g_object_unref (ev_window->priv->thumbnail_job);
1050                 ev_window->priv->thumbnail_job = NULL;
1051         }
1052 }
1053
1054 static void
1055 ev_window_set_icon_from_thumbnail (EvJobThumbnail *job,
1056                                    EvWindow       *ev_window)
1057 {
1058         if (job->thumbnail) {
1059                 gtk_window_set_icon (GTK_WINDOW (ev_window),
1060                                      job->thumbnail);
1061         }
1062
1063         ev_window_clear_thumbnail_job (ev_window);
1064 }
1065
1066 static gboolean
1067 ev_window_setup_document (EvWindow *ev_window)
1068 {
1069         const EvDocumentInfo *info;
1070         EvDocument *document = ev_window->priv->document;
1071         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
1072         GtkAction *action;
1073
1074         if (EV_IS_DOCUMENT_FIND (document)) {
1075                 g_signal_connect_object (G_OBJECT (document),
1076                                          "find_changed",
1077                                          G_CALLBACK (find_changed_cb),
1078                                          ev_window, 0);
1079         }
1080
1081         if (EV_IS_DOCUMENT_THUMBNAILS (document)) {
1082                 EvRenderContext *rc;
1083                 gint page_width, page_height;
1084                 gdouble scale;
1085
1086                 ev_window_clear_thumbnail_job (ev_window);
1087
1088                 ev_page_cache_get_size (ev_window->priv->page_cache,
1089                                         0, 0, 1.0,
1090                                         &page_width, &page_height);
1091                 scale = (gdouble)128 / (gdouble)page_width;
1092
1093                 rc = ev_render_context_new (0, 0, scale);
1094                 ev_window->priv->thumbnail_job = ev_job_thumbnail_new (document, rc);
1095                 g_signal_connect (ev_window->priv->thumbnail_job, "finished",
1096                                   G_CALLBACK (ev_window_set_icon_from_thumbnail),
1097                                   ev_window);
1098                 ev_job_queue_add_job (EV_JOB (ev_window->priv->thumbnail_job), EV_JOB_PRIORITY_LOW);
1099                 g_object_unref (rc);
1100         }
1101
1102         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
1103         ev_window_title_set_document (ev_window->priv->title, document);
1104         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
1105
1106         ev_sidebar_set_document (sidebar, document);
1107
1108         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
1109         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
1110         ev_window_setup_action_sensitivity (ev_window);
1111
1112         if (ev_window->priv->history)
1113                 g_object_unref (ev_window->priv->history);
1114         ev_window->priv->history = ev_history_new ();
1115         action = gtk_action_group_get_action (ev_window->priv->action_group, NAVIGATION_ACTION);
1116         ev_navigation_action_set_history (EV_NAVIGATION_ACTION (action), ev_window->priv->history);
1117
1118         if (ev_window->priv->properties) {
1119                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
1120                                                    ev_window->priv->document);
1121         }
1122
1123         info = ev_page_cache_get_info (ev_window->priv->page_cache);
1124         update_document_mode (ev_window, info->mode);
1125
1126         return FALSE;
1127 }
1128
1129 static void
1130 ev_window_set_document (EvWindow *ev_window, EvDocument *document)
1131 {
1132         EvView *view = EV_VIEW (ev_window->priv->view);
1133
1134         if (ev_window->priv->document)
1135                 g_object_unref (ev_window->priv->document);
1136         ev_window->priv->document = g_object_ref (document);
1137
1138         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
1139         g_signal_connect (ev_window->priv->page_cache, "page-changed",
1140                           G_CALLBACK (page_changed_cb), ev_window);
1141         g_signal_connect (ev_window->priv->page_cache, "history-changed",
1142                           G_CALLBACK (history_changed_cb), ev_window);
1143
1144         setup_size_from_metadata (ev_window);
1145         setup_sidebar_from_metadata (ev_window, document);
1146         setup_document_from_metadata (ev_window);
1147
1148         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
1149                 ev_view_set_document (view, document);
1150         }
1151
1152         g_idle_add ((GSourceFunc)ev_window_setup_document, ev_window);
1153 }
1154
1155 static void
1156 password_dialog_response (GtkWidget *password_dialog,
1157                           gint       response_id,
1158                           EvWindow  *ev_window)
1159 {
1160         char *password;
1161
1162         if (response_id == GTK_RESPONSE_OK) {
1163
1164                 password = ev_password_dialog_get_password (EV_PASSWORD_DIALOG (password_dialog));
1165                 if (password) {
1166                         ev_document_doc_mutex_lock ();
1167                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->load_job->document),
1168                                                            password);
1169                         ev_document_doc_mutex_unlock ();
1170                 }
1171                 g_free (password);
1172
1173                 ev_password_dialog_save_password (EV_PASSWORD_DIALOG (password_dialog));
1174
1175                 ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_DOCUMENT);
1176                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1177
1178                 gtk_widget_destroy (password_dialog);
1179
1180                 return;
1181         }
1182
1183         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
1184         gtk_widget_destroy (password_dialog);
1185 }
1186
1187 /* Called either by ev_window_load_job_cb or by the "unlock" callback on the
1188  * password_view page.  It assumes that ev_window->priv->password_* has been set
1189  * correctly.  These are cleared by password_dialog_response() */
1190
1191 static void
1192 ev_window_popup_password_dialog (EvWindow *ev_window)
1193 {
1194         g_assert (ev_window->priv->load_job);
1195
1196         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
1197
1198         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
1199         ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_PASSWORD);
1200
1201         if (ev_window->priv->password_dialog == NULL) {
1202                 ev_window->priv->password_dialog =
1203                         g_object_new (EV_TYPE_PASSWORD_DIALOG, "uri", ev_window->priv->uri, NULL);
1204                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->password_dialog), GTK_WINDOW (ev_window));
1205
1206                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
1207                                            (gpointer) &(ev_window->priv->password_dialog));
1208                 g_signal_connect (ev_window->priv->password_dialog,
1209                                   "response",
1210                                   G_CALLBACK (password_dialog_response),
1211                                   ev_window);
1212                 gtk_widget_show (ev_window->priv->password_dialog);
1213         } else {
1214                 ev_password_dialog_set_bad_pass (EV_PASSWORD_DIALOG (ev_window->priv->password_dialog));
1215         }
1216 }
1217
1218 static void
1219 ev_window_clear_load_job (EvWindow *ev_window)
1220 {
1221         if (ev_window->priv->load_job != NULL) {
1222
1223                 if (!ev_window->priv->load_job->finished)
1224                         ev_job_queue_remove_job (ev_window->priv->load_job);
1225
1226                 g_signal_handlers_disconnect_by_func (ev_window->priv->load_job, ev_window_load_job_cb, ev_window);
1227                 g_object_unref (ev_window->priv->load_job);
1228                 ev_window->priv->load_job = NULL;
1229         }
1230 }
1231
1232 static void
1233 ev_window_clear_local_uri (EvWindow *ev_window)
1234 {
1235         if (ev_window->priv->local_uri) {
1236                 ev_tmp_uri_unlink (ev_window->priv->local_uri);
1237                 g_free (ev_window->priv->local_uri);
1238                 ev_window->priv->local_uri = NULL;
1239         }
1240 }
1241
1242 static void
1243 ev_window_clear_print_settings_file (EvWindow *ev_window)
1244 {
1245         if (ev_window->priv->print_settings_file) {
1246                 g_unlink (ev_window->priv->print_settings_file);
1247                 g_free (ev_window->priv->print_settings_file);
1248                 ev_window->priv->print_settings_file = NULL;
1249         }
1250 }
1251
1252 static void
1253 ev_window_clear_temp_file (EvWindow *ev_window)
1254 {
1255         GnomeVFSURI *uri;
1256         gchar       *filename;
1257         const gchar *tempdir;
1258
1259         if (!ev_window->priv->uri)
1260                 return;
1261
1262         uri = gnome_vfs_uri_new (ev_window->priv->uri);
1263         if (!gnome_vfs_uri_is_local (uri)) {
1264                 gnome_vfs_uri_unref (uri);
1265                 return;
1266         }
1267         gnome_vfs_uri_unref (uri);
1268
1269         filename = g_filename_from_uri (ev_window->priv->uri, NULL, NULL);
1270         if (!filename)
1271                 return;
1272
1273         tempdir = g_get_tmp_dir ();
1274         if (g_ascii_strncasecmp (filename, tempdir, strlen (tempdir)) == 0) {
1275                 g_unlink (filename);
1276         }
1277
1278         g_free (filename);
1279 }
1280
1281 /* This callback will executed when load job will be finished.
1282  *
1283  * Since the flow of the error dialog is very confusing, we assume that both
1284  * document and uri will go away after this function is called, and thus we need
1285  * to ref/dup them.  Additionally, it needs to clear
1286  * ev_window->priv->password_{uri,document}, and thus people who call this
1287  * function should _not_ necessarily expect those to exist after being
1288  * called. */
1289 static void
1290 ev_window_load_job_cb  (EvJobLoad *job,
1291                         gpointer data)
1292 {
1293         EvWindow *ev_window = EV_WINDOW (data);
1294         EvDocument *document = EV_JOB (job)->document;
1295
1296         g_assert (job->uri);
1297
1298         ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
1299
1300         /* Success! */
1301         if (job->error == NULL) {
1302                 ev_window_set_document (ev_window, document);
1303
1304                 if (job->mode != EV_WINDOW_MODE_PREVIEW) {
1305                         setup_view_from_metadata (ev_window);
1306                 }
1307
1308                 if (!ev_window->priv->unlink_temp_file) {
1309                         ev_window_add_recent (ev_window, ev_window->priv->uri);
1310                 }
1311
1312                 if (job->dest) {
1313                         EvLink *link;
1314                         EvLinkAction *link_action;
1315
1316                         link_action = ev_link_action_new_dest (g_object_ref (job->dest));
1317                         link = ev_link_new (NULL, link_action);
1318                         ev_view_handle_link (EV_VIEW (ev_window->priv->view), link);
1319                         g_object_unref (link);
1320                 }
1321
1322                 switch (job->mode) {
1323                         case EV_WINDOW_MODE_FULLSCREEN:
1324                                 ev_window_run_fullscreen (ev_window);
1325                                 break;
1326                         case EV_WINDOW_MODE_PRESENTATION:
1327                                 ev_window_run_presentation (ev_window);
1328                                 break;
1329                         case EV_WINDOW_MODE_PREVIEW:
1330                                 ev_window_run_preview (ev_window);
1331                                 break;
1332                         default:
1333                                 break;
1334                 }
1335
1336                 /* Restart the search after reloading */
1337                 if (ev_window->priv->in_reload) {
1338                         GtkWidget *widget;
1339
1340                         widget = gtk_window_get_focus (GTK_WINDOW (ev_window));
1341                         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
1342                                 find_bar_search_changed_cb (EGG_FIND_BAR (ev_window->priv->find_bar),
1343                                                             NULL, ev_window);
1344                         }
1345                 }
1346
1347                 ev_window_clear_load_job (ev_window);
1348                 ev_window->priv->in_reload = FALSE;
1349                 return;
1350         }
1351
1352         if (job->error->domain == EV_DOCUMENT_ERROR &&
1353             job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
1354                 gchar *base_name, *file_name;
1355
1356                 setup_view_from_metadata (ev_window);
1357
1358                 file_name = gnome_vfs_format_uri_for_display (job->uri);
1359                 base_name = g_path_get_basename (file_name);
1360                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
1361                                                 base_name);
1362                 g_free (file_name);
1363                 g_free (base_name);
1364                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
1365
1366                 ev_window_popup_password_dialog (ev_window);
1367         } else {
1368                 ev_window_error_dialog (GTK_WINDOW (ev_window),
1369                                         _("Unable to open document"),
1370                                         job->error);
1371                 ev_window_clear_load_job (ev_window);
1372                 ev_window->priv->in_reload = FALSE;
1373         }
1374
1375         return;
1376 }
1377
1378 /**
1379  * ev_window_get_uri:
1380  * @ev_window: The instance of the #EvWindow.
1381  *
1382  * It returns the uri of the document showed in the #EvWindow.
1383  *
1384  * Returns: the uri of the document showed in the #EvWindow.
1385  */
1386 const char *
1387 ev_window_get_uri (EvWindow *ev_window)
1388 {
1389         return ev_window->priv->uri;
1390 }
1391
1392 /**
1393  * ev_window_close_dialogs:
1394  * @ev_window: The window where dialogs will be closed.
1395  *
1396  * It looks for password, print and properties dialogs and closes them and
1397  * frees them from memory. If there is any print job it does free it too.
1398  */
1399 static void
1400 ev_window_close_dialogs (EvWindow *ev_window)
1401 {
1402         if (ev_window->priv->password_dialog)
1403                 gtk_widget_destroy (ev_window->priv->password_dialog);
1404         ev_window->priv->password_dialog = NULL;
1405
1406 #ifdef WITH_PRINT
1407         if (ev_window->priv->print_dialog)
1408                 gtk_widget_destroy (ev_window->priv->print_dialog);
1409         ev_window->priv->print_dialog = NULL;
1410 #endif
1411
1412 #ifdef WITH_GNOME_PRINT
1413         if (ev_window->priv->print_job)
1414                 g_object_unref (ev_window->priv->print_job);
1415         ev_window->priv->print_job = NULL;
1416 #endif
1417
1418         if (ev_window->priv->properties)
1419                 gtk_widget_destroy (ev_window->priv->properties);
1420         ev_window->priv->properties = NULL;
1421 }
1422
1423 static gint
1424 open_xfer_update_progress_callback (GnomeVFSAsyncHandle      *handle,
1425                                     GnomeVFSXferProgressInfo *info,
1426                                     EvWindow                 *ev_window)
1427 {
1428         switch (info->status) {
1429                 case GNOME_VFS_XFER_PROGRESS_STATUS_OK:
1430                         if (info->phase == GNOME_VFS_XFER_PHASE_COMPLETED) {
1431                                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1432                         }
1433
1434                         return 1;
1435                 case GNOME_VFS_XFER_PROGRESS_STATUS_VFSERROR:
1436                 case GNOME_VFS_XFER_PROGRESS_STATUS_OVERWRITE:
1437                 case GNOME_VFS_XFER_PROGRESS_STATUS_DUPLICATE:
1438                         return 1;
1439                 default:
1440                         g_assert_not_reached ();
1441         }
1442
1443         return 0;
1444 }
1445
1446 void
1447 ev_window_open_uri (EvWindow       *ev_window,
1448                     const char     *uri,
1449                     EvLinkDest     *dest,
1450                     EvWindowRunMode mode,
1451                     gboolean        unlink_temp_file,
1452                     const gchar    *print_settings)
1453 {
1454         GnomeVFSURI *source_uri;
1455         GnomeVFSURI *target_uri;
1456
1457         ev_window_close_dialogs (ev_window);
1458         ev_window_clear_load_job (ev_window);
1459         ev_window_clear_local_uri (ev_window);
1460         ev_window_clear_print_settings_file (ev_window);
1461         ev_view_set_loading (EV_VIEW (ev_window->priv->view), TRUE);
1462
1463         ev_window->priv->unlink_temp_file = unlink_temp_file;
1464
1465         if (mode == EV_WINDOW_MODE_PREVIEW) {
1466                 ev_window->priv->print_settings_file = print_settings ?
1467                         g_strdup (print_settings) : NULL;
1468         }
1469
1470         if (ev_window->priv->uri)
1471                 g_free (ev_window->priv->uri);
1472         ev_window->priv->uri = g_strdup (uri);
1473
1474         setup_size_from_metadata (ev_window);
1475
1476         ev_window->priv->load_job = ev_job_load_new (uri, dest, mode);
1477         g_signal_connect (ev_window->priv->load_job,
1478                           "finished",
1479                           G_CALLBACK (ev_window_load_job_cb),
1480                           ev_window);
1481
1482         source_uri = gnome_vfs_uri_new (uri);
1483         if (!gnome_vfs_uri_is_local (source_uri) && !ev_window->priv->local_uri) {
1484                 GnomeVFSAsyncHandle *handle;
1485                 GList               *slist = NULL;
1486                 GList               *tlist = NULL;
1487                 char                *tmp_name;
1488                 char                *base_name;
1489
1490                 /* We'd like to keep extension of source uri since
1491                  * it helps to resolve some mime types, say cbz */
1492
1493                 tmp_name = ev_tmp_filename (NULL);
1494                 base_name = gnome_vfs_uri_extract_short_name (source_uri);
1495                 ev_window->priv->local_uri = g_strconcat ("file:", tmp_name, "-", base_name, NULL);
1496                 ev_job_load_set_uri (EV_JOB_LOAD (ev_window->priv->load_job),
1497                                      ev_window->priv->local_uri);
1498                 g_free (base_name);
1499                 g_free (tmp_name);
1500
1501                 target_uri = gnome_vfs_uri_new (ev_window->priv->local_uri);
1502
1503                 slist = g_list_prepend (slist, source_uri);
1504                 tlist = g_list_prepend (tlist, target_uri);
1505                 gnome_vfs_async_xfer (&handle, slist, tlist,
1506                                       GNOME_VFS_XFER_DEFAULT | GNOME_VFS_XFER_FOLLOW_LINKS,
1507                                       GNOME_VFS_XFER_ERROR_MODE_ABORT,
1508                                       GNOME_VFS_XFER_OVERWRITE_MODE_REPLACE,
1509                                       GNOME_VFS_PRIORITY_DEFAULT,
1510                                       (GnomeVFSAsyncXferProgressCallback)
1511                                       open_xfer_update_progress_callback,
1512                                       ev_window,
1513                                       NULL, NULL);
1514
1515                 g_list_free (slist);
1516                 g_list_free (tlist);
1517                 gnome_vfs_uri_unref (target_uri);
1518                 gnome_vfs_uri_unref (source_uri);
1519
1520                 return;
1521         }
1522
1523         gnome_vfs_uri_unref (source_uri);
1524         ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1525 }
1526
1527 static void
1528 file_open_dialog_response_cb (GtkWidget *chooser,
1529                               gint       response_id,
1530                               EvWindow  *ev_window)
1531 {
1532         gchar *uri;
1533
1534         if (response_id == GTK_RESPONSE_OK) {
1535                 GSList *uris;
1536
1537                 uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
1538
1539                 ev_application_open_uri_list (EV_APP, uris,
1540                                               gtk_window_get_screen (GTK_WINDOW (ev_window)),
1541                                               GDK_CURRENT_TIME);
1542
1543                 g_slist_foreach (uris, (GFunc)g_free, NULL);
1544                 g_slist_free (uris);
1545         }
1546
1547         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (chooser));
1548         ev_application_set_chooser_uri (EV_APP, uri);
1549         g_free (uri);
1550
1551         gtk_widget_destroy (chooser);
1552 }
1553
1554 static void
1555 ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
1556 {
1557         GtkWidget *chooser;
1558
1559         chooser = gtk_file_chooser_dialog_new (_("Open Document"),
1560                                                GTK_WINDOW (window),
1561                                                GTK_FILE_CHOOSER_ACTION_OPEN,
1562                                                GTK_STOCK_CANCEL,
1563                                                GTK_RESPONSE_CANCEL,
1564                                                GTK_STOCK_OPEN, GTK_RESPONSE_OK,
1565                                                NULL);
1566
1567         ev_document_factory_add_filters (chooser, NULL);
1568         gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
1569         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
1570         if (ev_application_get_chooser_uri (EV_APP) != NULL) {
1571                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1572                                           ev_application_get_chooser_uri (EV_APP));
1573         } else if (window->priv->uri != NULL) {
1574                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1575                                           window->priv->uri);
1576         } else {
1577 #if GLIB_CHECK_VERSION (2, 13, 3)
1578                 const gchar *folder;
1579
1580                 folder = g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
1581                 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (chooser),
1582                                                      folder ? folder : g_get_home_dir ());
1583 #else
1584                 char *folder;
1585
1586                 folder = xdg_user_dir_lookup ("DOCUMENTS");
1587                 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (chooser),
1588                                                      folder);
1589                 free (folder);
1590 #endif
1591         }
1592
1593         g_signal_connect (chooser, "response",
1594                           G_CALLBACK (file_open_dialog_response_cb),
1595                           window);
1596
1597         gtk_widget_show (chooser);
1598 }
1599
1600 static gchar *
1601 ev_window_create_tmp_symlink (const gchar *filename, GError **error)
1602 {
1603         gchar *tmp_filename = NULL;
1604         gchar *name;
1605         gint   res;
1606         guint  i = 0;
1607
1608         name = g_path_get_basename (filename);
1609
1610         do {
1611                 gchar *basename;
1612
1613                 if (tmp_filename)
1614                         g_free (tmp_filename);
1615
1616                 basename = g_strdup_printf ("%s-%d", name, i++);
1617                 tmp_filename = g_build_filename (ev_tmp_dir (),
1618                                                  basename, NULL);
1619
1620                 g_free (basename);
1621         } while ((res = symlink (filename, tmp_filename)) != 0 && errno == EEXIST);
1622
1623         g_free (name);
1624
1625         if (res != 0 && errno != EEXIST) {
1626                 if (error) {
1627                         *error = g_error_new (G_FILE_ERROR,
1628                                               g_file_error_from_errno (errno),
1629                                               _("Couldn't create symlink “%s”: %s"),
1630                                               tmp_filename, strerror (errno));
1631                 }
1632
1633                 g_free (tmp_filename);
1634
1635                 return NULL;
1636         }
1637
1638         return tmp_filename;
1639 }
1640
1641 static void
1642 ev_window_cmd_file_open_copy_at_dest (EvWindow *window, EvLinkDest *dest)
1643 {
1644         GError      *error = NULL;
1645         gchar       *symlink_uri;
1646         gchar       *old_filename;
1647         gchar       *new_filename;
1648         const gchar *uri_unc;
1649
1650         uri_unc = g_object_get_data (G_OBJECT (window->priv->document),
1651                                      "uri-uncompressed");
1652         old_filename = g_filename_from_uri (uri_unc ? uri_unc : window->priv->uri,
1653                                             NULL, NULL);
1654         new_filename = ev_window_create_tmp_symlink (old_filename, &error);
1655
1656         if (error) {
1657                 ev_window_error_dialog (GTK_WINDOW (window),
1658                                         _("Cannot open a copy."),
1659                                         error);
1660
1661                 g_error_free (error);
1662                 g_free (old_filename);
1663                 g_free (new_filename);
1664
1665                 return;
1666         }
1667
1668         g_free (old_filename);
1669
1670         symlink_uri = g_filename_to_uri (new_filename, NULL, NULL);
1671         g_free (new_filename);
1672
1673         ev_application_open_uri_at_dest (EV_APP,
1674                                          symlink_uri,
1675                                          gtk_window_get_screen (GTK_WINDOW (window)),
1676                                          dest,
1677                                          0,
1678                                          TRUE,
1679                                          NULL,
1680                                          GDK_CURRENT_TIME);
1681         g_free (symlink_uri);
1682 }
1683
1684 static void
1685 ev_window_cmd_file_open_copy (GtkAction *action, EvWindow *window)
1686 {
1687         EvPageCache *page_cache;
1688         EvLinkDest  *dest;
1689         gint         current_page;
1690
1691         page_cache = ev_page_cache_get (window->priv->document);
1692         current_page = ev_page_cache_get_current_page (page_cache);
1693
1694         dest = ev_link_dest_new_page (current_page);
1695         ev_window_cmd_file_open_copy_at_dest (window, dest);
1696         g_object_unref (dest);
1697 }
1698
1699 #ifdef HAVE_GTK_RECENT
1700 static void
1701 ev_window_cmd_recent_file_activate (GtkAction     *action,
1702                                     EvWindow      *window)
1703 {
1704         GtkRecentInfo *info;
1705         const gchar   *uri;
1706
1707         info = g_object_get_data (G_OBJECT (action), "gtk-recent-info");
1708         g_assert (info != NULL);
1709
1710         uri = gtk_recent_info_get_uri (info);
1711
1712         ev_application_open_uri_at_dest (EV_APP, uri,
1713                                          gtk_window_get_screen (GTK_WINDOW (window)),
1714                                          NULL, 0, FALSE, NULL,
1715                                          GDK_CURRENT_TIME);
1716 }
1717 #else
1718 static void
1719 ev_window_cmd_recent_file_activate (GtkAction *action,
1720                                     EvWindow *ev_window)
1721 {
1722         char *uri;
1723         EggRecentItem *item;
1724
1725         item = egg_recent_view_uimanager_get_item (ev_window->priv->recent_view,
1726                                                    action);
1727
1728         uri = egg_recent_item_get_uri (item);
1729
1730         ev_application_open_uri_at_dest (EV_APP, uri,
1731                                          gtk_window_get_screen (GTK_WINDOW (ev_window)),
1732                                          NULL, 0, FALSE, NULL,
1733                                          GDK_CURRENT_TIME);
1734
1735         g_free (uri);
1736 }
1737 #endif /* HAVE_GTK_RECENT */
1738
1739 static void
1740 ev_window_add_recent (EvWindow *window, const char *filename)
1741 {
1742 #ifdef HAVE_GTK_RECENT
1743         gtk_recent_manager_add_item (window->priv->recent_manager, filename);
1744 #else
1745         EggRecentItem *item;
1746
1747         item = egg_recent_item_new_from_uri (filename);
1748         egg_recent_item_add_group (item, "Evince");
1749         egg_recent_model_add_full (ev_application_get_recent_model (EV_APP), item);
1750 #endif /* HAVE_GTK_RECENT */
1751 }
1752
1753 #ifdef HAVE_GTK_RECENT
1754 static gint
1755 compare_recent_items (GtkRecentInfo *a, GtkRecentInfo *b)
1756 {
1757         gboolean     has_ev_a, has_ev_b;
1758         const gchar *evince = g_get_application_name ();
1759
1760         has_ev_a = gtk_recent_info_has_application (a, evince);
1761         has_ev_b = gtk_recent_info_has_application (b, evince);
1762
1763         if (has_ev_a && has_ev_b) {
1764                 time_t time_a, time_b;
1765
1766                 time_a = gtk_recent_info_get_modified (a);
1767                 time_b = gtk_recent_info_get_modified (b);
1768
1769                 return (time_b - time_a);
1770         } else if (has_ev_a) {
1771                 return -1;
1772         } else if (has_ev_b) {
1773                 return 1;
1774         }
1775
1776         return 0;
1777 }
1778 #endif /* HAVE_GTK_RECENT */
1779
1780 /*
1781  * Doubles underscore to avoid spurious menu accels.
1782  */
1783 static gchar *
1784 ev_window_get_recent_file_label (gint index, const gchar *filename)
1785 {
1786         GString *str;
1787         gint length;
1788         const gchar *p;
1789         const gchar *end;
1790
1791         g_return_val_if_fail (filename != NULL, NULL);
1792
1793         length = strlen (filename);
1794         str = g_string_sized_new (length + 10);
1795         g_string_printf (str, "_%d.  ", index);
1796
1797         p = filename;
1798         end = filename + length;
1799
1800         while (p != end) {
1801                 const gchar *next;
1802                 next = g_utf8_next_char (p);
1803
1804                 switch (*p) {
1805                         case '_':
1806                                 g_string_append (str, "__");
1807                                 break;
1808                         default:
1809                                 g_string_append_len (str, p, next - p);
1810                                 break;
1811                 }
1812
1813                 p = next;
1814         }
1815
1816         return g_string_free (str, FALSE);
1817 }
1818
1819 static void
1820 ev_window_setup_recent (EvWindow *ev_window)
1821 {
1822 #ifdef HAVE_GTK_RECENT
1823         GList        *items, *l;
1824         guint         n_items = 0;
1825         const gchar  *evince = g_get_application_name ();
1826         static guint  i = 0;
1827
1828         if (ev_window->priv->recent_ui_id > 0) {
1829                 gtk_ui_manager_remove_ui (ev_window->priv->ui_manager,
1830                                           ev_window->priv->recent_ui_id);
1831                 gtk_ui_manager_ensure_update (ev_window->priv->ui_manager);
1832         }
1833         ev_window->priv->recent_ui_id = gtk_ui_manager_new_merge_id (ev_window->priv->ui_manager);
1834
1835         if (ev_window->priv->recent_action_group) {
1836                 gtk_ui_manager_remove_action_group (ev_window->priv->ui_manager,
1837                                                     ev_window->priv->recent_action_group);
1838                 g_object_unref (ev_window->priv->recent_action_group);
1839         }
1840         ev_window->priv->recent_action_group = gtk_action_group_new ("RecentFilesActions");
1841         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
1842                                             ev_window->priv->recent_action_group, 0);
1843
1844         items = gtk_recent_manager_get_items (ev_window->priv->recent_manager);
1845         items = g_list_sort (items, (GCompareFunc) compare_recent_items);
1846
1847         for (l = items; l && l->data; l = g_list_next (l)) {
1848                 GtkRecentInfo *info;
1849                 GtkAction     *action;
1850                 gchar         *action_name;
1851                 gchar         *label;
1852
1853                 info = (GtkRecentInfo *) l->data;
1854
1855                 if (!gtk_recent_info_has_application (info, evince) ||
1856                     (gtk_recent_info_is_local (info) && !gtk_recent_info_exists (info)))
1857                         continue;
1858
1859                 action_name = g_strdup_printf ("RecentFile%u", i++);
1860                 label = ev_window_get_recent_file_label (
1861                         n_items + 1, gtk_recent_info_get_display_name (info));
1862
1863                 action = g_object_new (GTK_TYPE_ACTION,
1864                                        "name", action_name,
1865                                        "label", label,
1866                                        NULL);
1867
1868                 g_object_set_data_full (G_OBJECT (action),
1869                                         "gtk-recent-info",
1870                                         gtk_recent_info_ref (info),
1871                                         (GDestroyNotify) gtk_recent_info_unref);
1872
1873                 g_signal_connect (G_OBJECT (action), "activate",
1874                                   G_CALLBACK (ev_window_cmd_recent_file_activate),
1875                                   (gpointer) ev_window);
1876
1877                 gtk_action_group_add_action (ev_window->priv->recent_action_group,
1878                                              action);
1879                 g_object_unref (action);
1880
1881                 gtk_ui_manager_add_ui (ev_window->priv->ui_manager,
1882                                        ev_window->priv->recent_ui_id,
1883                                        "/MainMenu/FileMenu/RecentFilesMenu",
1884                                        label,
1885                                        action_name,
1886                                        GTK_UI_MANAGER_MENUITEM,
1887                                        FALSE);
1888                 g_free (action_name);
1889                 g_free (label);
1890
1891                 if (++n_items == 5)
1892                         break;
1893         }
1894
1895         g_list_foreach (items, (GFunc) gtk_recent_info_unref, NULL);
1896         g_list_free (items);
1897 #else /* HAVE_GTK_RECENT */
1898         ev_window->priv->recent_view = egg_recent_view_uimanager_new (ev_window->priv->ui_manager,
1899                                                                       "/MainMenu/FileMenu/RecentFilesMenu",
1900                                                                       G_CALLBACK (ev_window_cmd_recent_file_activate),
1901                                                                       ev_window);
1902
1903         egg_recent_view_uimanager_show_icons (EGG_RECENT_VIEW_UIMANAGER (ev_window->priv->recent_view), FALSE);
1904
1905         egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
1906                                    ev_application_get_recent_model (EV_APP));
1907
1908         egg_recent_view_uimanager_set_trailing_sep (ev_window->priv->recent_view, TRUE);
1909
1910         g_signal_connect (ev_window->priv->recent_view, "activate",
1911                         G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
1912 #endif /* HAVE_GTK_RECENT */
1913 }
1914
1915 static gint
1916 save_xfer_update_progress_callback (GnomeVFSAsyncHandle      *handle,
1917                                     GnomeVFSXferProgressInfo *info,
1918                                     GnomeVFSURI              *tmp_uri)
1919 {
1920         switch (info->status) {
1921                 case GNOME_VFS_XFER_PROGRESS_STATUS_OK:
1922                         if (info->phase == GNOME_VFS_XFER_PHASE_COMPLETED) {
1923                                 gchar *uri;
1924
1925                                 uri = gnome_vfs_uri_to_string (tmp_uri, 0);
1926                                 ev_tmp_uri_unlink (uri);
1927                                 g_free (uri);
1928                                 gnome_vfs_uri_unref (tmp_uri);
1929                         }
1930                         return 1;
1931                 case GNOME_VFS_XFER_PROGRESS_STATUS_VFSERROR:
1932                         if (info->vfs_status != GNOME_VFS_OK) {
1933                                 GtkWidget *dialog;
1934                                 gchar     *uri;
1935
1936                                 dialog = gtk_message_dialog_new (NULL,
1937                                                                  GTK_DIALOG_DESTROY_WITH_PARENT,
1938                                                                  GTK_MESSAGE_ERROR,
1939                                                                  GTK_BUTTONS_CLOSE,
1940                                                                  _("The file could not be saved as “%s”."),
1941                                                                  info->target_name);
1942                                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1943                                                                           gnome_vfs_result_to_string (info->vfs_status));
1944
1945                                 g_signal_connect (dialog, "response",
1946                                                   G_CALLBACK (gtk_widget_destroy),
1947                                                   NULL);
1948                                 gtk_widget_show (dialog);
1949
1950                                 uri = gnome_vfs_uri_to_string (tmp_uri, 0);
1951                                 ev_tmp_uri_unlink (uri);
1952                                 g_free (uri);
1953                                 gnome_vfs_uri_unref (tmp_uri);
1954                         }
1955                         return 1;
1956                 case GNOME_VFS_XFER_PROGRESS_STATUS_OVERWRITE:
1957                 case GNOME_VFS_XFER_PROGRESS_STATUS_DUPLICATE:
1958                         return 1;
1959                 default:
1960                         g_assert_not_reached ();
1961         }
1962
1963         return 0;
1964 }
1965
1966 static void
1967 ev_window_save_remote (EvWindow    *ev_window,
1968                        GnomeVFSURI *src,
1969                        GnomeVFSURI *dst)
1970 {
1971         GnomeVFSAsyncHandle *handle;
1972         GList               *slist = NULL;
1973         GList               *tlist = NULL;
1974
1975         slist = g_list_prepend (slist, src);
1976         tlist = g_list_prepend (tlist, dst);
1977         gnome_vfs_async_xfer (&handle, slist, tlist,
1978                               GNOME_VFS_XFER_DEFAULT | GNOME_VFS_XFER_FOLLOW_LINKS,
1979                               GNOME_VFS_XFER_ERROR_MODE_ABORT,
1980                               GNOME_VFS_XFER_OVERWRITE_MODE_REPLACE,
1981                               GNOME_VFS_PRIORITY_DEFAULT,
1982                               (GnomeVFSAsyncXferProgressCallback)
1983                               save_xfer_update_progress_callback,
1984                               gnome_vfs_uri_ref (src),
1985                               NULL, NULL);
1986         g_list_free (slist);
1987         g_list_free (tlist);
1988 }
1989
1990 static void
1991 ev_window_clear_save_job (EvWindow *ev_window)
1992 {
1993         if (ev_window->priv->save_job != NULL) {
1994                 if (!ev_window->priv->save_job->finished)
1995                         ev_job_queue_remove_job (ev_window->priv->save_job);
1996
1997                 g_signal_handlers_disconnect_by_func (ev_window->priv->save_job,
1998                                                       ev_window_save_job_cb,
1999                                                       ev_window);
2000                 g_object_unref (ev_window->priv->save_job);
2001                 ev_window->priv->save_job = NULL;
2002         }
2003 }
2004
2005 static void
2006 ev_window_save_job_cb (EvJobSave *job,
2007                        EvWindow  *window)
2008 {
2009         if (job->error) {
2010                 gchar *msg;
2011
2012                 msg = g_strdup_printf (_("The file could not be saved as “%s”."), job->uri);
2013                 ev_window_error_dialog (GTK_WINDOW (window), msg, job->error);
2014                 g_free (msg);
2015         }
2016
2017         ev_window_clear_save_job (window);
2018 }
2019
2020 static void
2021 file_save_dialog_response_cb (GtkWidget *fc,
2022                               gint       response_id,
2023                               EvWindow  *ev_window)
2024 {
2025         gchar *uri;
2026
2027         if (response_id != GTK_RESPONSE_OK) {
2028                 gtk_widget_destroy (fc);
2029                 return;
2030         }
2031
2032         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
2033
2034         ev_window_clear_save_job (ev_window);
2035         ev_window->priv->save_job = ev_job_save_new (ev_window->priv->document,
2036                                                      uri, ev_window->priv->uri);
2037         g_signal_connect (ev_window->priv->save_job, "finished",
2038                           G_CALLBACK (ev_window_save_job_cb),
2039                           ev_window);
2040         /* The priority doesn't matter for this job */
2041         ev_job_queue_add_job (ev_window->priv->save_job, EV_JOB_PRIORITY_LOW);
2042
2043         g_free (uri);
2044
2045         gtk_widget_destroy (fc);
2046 }
2047
2048 static void
2049 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
2050 {
2051         GtkWidget *fc;
2052         gchar *base_name;
2053         gchar *file_name;
2054 #if GLIB_CHECK_VERSION (2, 13, 3)
2055         const gchar *folder;
2056 #else
2057         gchar *folder;
2058 #endif
2059
2060         fc = gtk_file_chooser_dialog_new (
2061                 _("Save a Copy"),
2062                 GTK_WINDOW (ev_window), GTK_FILE_CHOOSER_ACTION_SAVE,
2063                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2064                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
2065                 NULL);
2066
2067         ev_document_factory_add_filters (fc, ev_window->priv->document);
2068         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
2069
2070         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
2071         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
2072         file_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
2073         base_name = g_path_get_basename (file_name);
2074         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
2075
2076 #if GLIB_CHECK_VERSION (2, 13, 3)
2077         folder = g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
2078         gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (fc),
2079                                              folder ? folder : g_get_home_dir ());
2080 #else
2081         folder = xdg_user_dir_lookup ("DOCUMENTS");
2082         gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (fc), folder);
2083         free (folder);
2084 #endif
2085
2086         g_free (file_name);
2087         g_free (base_name);
2088
2089         g_signal_connect (fc, "response",
2090                           G_CALLBACK (file_save_dialog_response_cb),
2091                           ev_window);
2092
2093         gtk_widget_show (fc);
2094 }
2095
2096 #ifdef WITH_GTK_PRINT
2097 static void
2098 ev_window_print_page_setup_done_cb (GtkPageSetup *page_setup,
2099                                     EvWindow     *window)
2100 {
2101         /* Dialog was canceled */
2102         if (!page_setup)
2103                 return;
2104
2105         if (window->priv->print_page_setup)
2106                 g_object_unref (window->priv->print_page_setup);
2107         window->priv->print_page_setup = g_object_ref (page_setup);
2108 }
2109 #endif /* WITH_GTK_PRINT */
2110
2111 static void
2112 ev_window_cmd_file_print_setup (GtkAction *action, EvWindow *ev_window)
2113 {
2114 #ifdef WITH_GTK_PRINT
2115         gtk_print_run_page_setup_dialog_async (
2116                 GTK_WINDOW (ev_window),
2117                 ev_window->priv->print_page_setup,
2118                 ev_window->priv->print_settings,
2119                 (GtkPageSetupDoneFunc) ev_window_print_page_setup_done_cb,
2120                 ev_window);
2121 #endif /* WITH_GTK_PRINT */
2122 }
2123
2124 #ifdef WITH_GTK_PRINT
2125 static void
2126 ev_window_clear_print_job (EvWindow *window)
2127 {
2128         if (window->priv->print_job) {
2129                 if (!window->priv->print_job->finished)
2130                         ev_job_queue_remove_job (window->priv->print_job);
2131
2132                 g_signal_handlers_disconnect_by_func (window->priv->print_job,
2133                                                       ev_window_print_job_cb,
2134                                                       window);
2135                 g_object_unref (window->priv->print_job);
2136                 window->priv->print_job = NULL;
2137         }
2138
2139         if (window->priv->gtk_print_job) {
2140                 g_object_unref (window->priv->gtk_print_job);
2141                 window->priv->gtk_print_job = NULL;
2142         }
2143 }
2144
2145 static void
2146 ev_window_print_finished (GtkPrintJob *print_job,
2147                           EvWindow    *window,
2148                           GError      *error)
2149 {
2150         ev_window_clear_print_job (window);
2151
2152         if (error) {
2153                 GtkWidget *dialog;
2154
2155                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
2156                                                  GTK_DIALOG_MODAL,
2157                                                  GTK_MESSAGE_ERROR,
2158                                                  GTK_BUTTONS_OK,
2159                                                  _("Failed to print document"));
2160                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
2161                                                           error->message);
2162
2163                 gtk_dialog_run (GTK_DIALOG (dialog));
2164                 gtk_widget_destroy (dialog);
2165         } else {
2166                 /* If printed successfully, save print settings */
2167                 ev_application_set_print_settings (EV_APP,
2168                                                    window->priv->print_settings);
2169         }
2170 }
2171
2172 static void
2173 ev_window_print_send (EvWindow    *window,
2174                       const gchar *filename)
2175 {
2176         GtkPrintSettings *settings;
2177         EvFileExporterCapabilities capabilities;
2178
2179         /* Some printers take into account some print settings,
2180          * and others don't. However we have exported the document
2181          * to a ps or pdf file according to such print settings. So,
2182          * we want to send the exported file to printer with those
2183          * settings set to default values.
2184          */
2185         settings = gtk_print_settings_copy (window->priv->print_settings);
2186         capabilities = ev_file_exporter_get_capabilities (EV_FILE_EXPORTER (window->priv->document));
2187
2188         gtk_print_settings_set_page_ranges (settings, NULL, 0);
2189         gtk_print_settings_set_print_pages (settings, GTK_PRINT_PAGES_ALL);
2190         if (capabilities & EV_FILE_EXPORTER_CAN_COPIES)
2191                 gtk_print_settings_set_n_copies (settings, 1);
2192         if (capabilities & EV_FILE_EXPORTER_CAN_PAGE_SET)
2193                 gtk_print_settings_set_page_set (settings, GTK_PAGE_SET_ALL);
2194         if (capabilities & EV_FILE_EXPORTER_CAN_SCALE)
2195                 gtk_print_settings_set_scale (settings, 1.0);
2196         if (capabilities & EV_FILE_EXPORTER_CAN_COLLATE)
2197                 gtk_print_settings_set_collate (settings, FALSE);
2198         if (capabilities & EV_FILE_EXPORTER_CAN_REVERSE)
2199                 gtk_print_settings_set_reverse (settings, FALSE);
2200         if (capabilities & EV_FILE_EXPORTER_CAN_NUMBER_UP) {
2201                 gtk_print_settings_set_number_up (settings, 1);
2202                 gtk_print_settings_set_int (settings, "cups-"GTK_PRINT_SETTINGS_NUMBER_UP, 1);
2203         }
2204
2205         if (window->priv->print_preview) {
2206                 gchar *uri;
2207                 gchar *print_settings_file = NULL;
2208
2209                 ev_application_set_print_settings (EV_APP,
2210                                                    window->priv->print_settings);
2211
2212 #if GTK_CHECK_VERSION (2, 11, 0)
2213                 print_settings_file = ev_tmp_filename ("print-settings");
2214                 gtk_print_settings_to_file (settings, print_settings_file, NULL);
2215 #endif
2216                 uri = g_filename_to_uri (filename, NULL, NULL);
2217                 ev_application_open_uri_at_dest (EV_APP,
2218                                                  uri,
2219                                                  gtk_window_get_screen (GTK_WINDOW (window)),
2220                                                  NULL,
2221                                                  EV_WINDOW_MODE_PREVIEW,
2222                                                  TRUE,
2223                                                  print_settings_file,
2224                                                  GDK_CURRENT_TIME);
2225                 g_free (print_settings_file);
2226                 g_free (uri);
2227         } else {
2228                 GtkPrintJob *job;
2229                 GError      *error = NULL;
2230
2231                 job = gtk_print_job_new ("evince-print",
2232                                          window->priv->printer,
2233                                          settings,
2234                                          window->priv->print_page_setup);
2235
2236                 if (window->priv->gtk_print_job)
2237                         g_object_unref (window->priv->gtk_print_job);
2238                 window->priv->gtk_print_job = job;
2239
2240                 if (gtk_print_job_set_source_file (job, filename, &error)) {
2241                         gtk_print_job_send (job,
2242                                             (GtkPrintJobCompleteFunc)ev_window_print_finished,
2243                                             window, NULL);
2244                 } else {
2245                         ev_window_clear_print_job (window);
2246                         g_warning (error->message);
2247                         g_error_free (error);
2248                 }
2249         }
2250
2251         g_object_unref (settings);
2252 }
2253
2254 static void
2255 ev_window_print_job_cb (EvJobPrint *job,
2256                         EvWindow   *window)
2257 {
2258         if (job->error) {
2259                 g_warning (job->error->message);
2260                 ev_window_clear_print_job (window);
2261                 return;
2262         }
2263
2264         g_assert (job->temp_file != NULL);
2265
2266         ev_window_print_send (window, job->temp_file);
2267 }
2268
2269 static gboolean
2270 ev_window_print_dialog_response_cb (GtkDialog *dialog,
2271                                     gint       response,
2272                                     EvWindow  *window)
2273 {
2274         EvPrintRange  *ranges = NULL;
2275         EvPrintPageSet page_set;
2276         gint           n_ranges = 0;
2277         gint           copies;
2278         gint           pages_per_sheet;
2279         gboolean       collate;
2280         gboolean       reverse;
2281         gdouble        scale;
2282         gint           current_page;
2283         gdouble        width;
2284         gdouble        height;
2285         GtkPrintPages  print_pages;
2286         const gchar   *file_format;
2287
2288         if (response == GTK_RESPONSE_CANCEL) {
2289                 gtk_widget_destroy (GTK_WIDGET (dialog));
2290                 window->priv->print_dialog = NULL;
2291
2292                 return FALSE;
2293         }
2294
2295         window->priv->print_preview = (response == GTK_RESPONSE_APPLY);
2296
2297         if (window->priv->printer)
2298                 g_object_unref (window->priv->printer);
2299         if (window->priv->print_settings)
2300                 g_object_unref (window->priv->print_settings);
2301         if (window->priv->print_page_setup)
2302                 g_object_unref (window->priv->print_page_setup);
2303
2304         window->priv->printer = g_object_ref (
2305                 gtk_print_unix_dialog_get_selected_printer (GTK_PRINT_UNIX_DIALOG (dialog)));
2306         window->priv->print_settings = g_object_ref (
2307                 gtk_print_unix_dialog_get_settings (GTK_PRINT_UNIX_DIALOG (dialog)));
2308         window->priv->print_page_setup = g_object_ref (
2309                 gtk_print_unix_dialog_get_page_setup (GTK_PRINT_UNIX_DIALOG (dialog)));
2310
2311         file_format = gtk_print_settings_get (window->priv->print_settings,
2312                                               GTK_PRINT_SETTINGS_OUTPUT_FILE_FORMAT);
2313
2314         if (!gtk_printer_accepts_ps (window->priv->printer)) {
2315                 GtkWidget *msgdialog;
2316
2317                 msgdialog = gtk_message_dialog_new (GTK_WINDOW (dialog),
2318                                                     GTK_DIALOG_MODAL,
2319                                                     GTK_MESSAGE_ERROR,
2320                                                     GTK_BUTTONS_OK,
2321                                                     _("Printing is not supported on this printer."));
2322
2323                 gtk_dialog_run (GTK_DIALOG (msgdialog));
2324                 gtk_widget_destroy (msgdialog);
2325
2326                 return FALSE;
2327         }
2328
2329         ev_window_clear_print_job (window);
2330
2331         current_page = gtk_print_unix_dialog_get_current_page (GTK_PRINT_UNIX_DIALOG (dialog));
2332         print_pages = gtk_print_settings_get_print_pages (window->priv->print_settings);
2333
2334         switch (print_pages) {
2335         case GTK_PRINT_PAGES_CURRENT:
2336                 ranges = g_new0 (EvPrintRange, 1);
2337
2338                 ranges->start = current_page;
2339                 ranges->end = current_page;
2340                 n_ranges = 1;
2341
2342                 break;
2343         case GTK_PRINT_PAGES_RANGES: {
2344                 GtkPageRange *page_range;
2345
2346                 page_range = gtk_print_settings_get_page_ranges (window->priv->print_settings,
2347                                                                  &n_ranges);
2348                 if (n_ranges > 0)
2349                         ranges = g_memdup (page_range, n_ranges * sizeof (GtkPageRange));
2350         }
2351                 break;
2352         default:
2353                 break;
2354         }
2355
2356         page_set = (EvPrintPageSet)gtk_print_settings_get_page_set (window->priv->print_settings);
2357
2358         scale = gtk_print_settings_get_scale (window->priv->print_settings) * 0.01;
2359
2360         width = gtk_page_setup_get_paper_width (window->priv->print_page_setup,
2361                                                 GTK_UNIT_POINTS);
2362         height = gtk_page_setup_get_paper_height (window->priv->print_page_setup,
2363                                                   GTK_UNIT_POINTS);
2364
2365         if (scale != 1.0) {
2366                 width *= scale;
2367                 height *= scale;
2368         }
2369
2370         pages_per_sheet = gtk_print_settings_get_number_up (window->priv->print_settings);
2371
2372         copies = gtk_print_settings_get_n_copies (window->priv->print_settings);
2373         collate = gtk_print_settings_get_collate (window->priv->print_settings);
2374         reverse = gtk_print_settings_get_reverse (window->priv->print_settings);
2375
2376         window->priv->print_job = ev_job_print_new (window->priv->document,
2377                                                     file_format ? file_format : "ps",
2378                                                     width, height,
2379                                                     ranges, n_ranges,
2380                                                     page_set,
2381                                                     pages_per_sheet,
2382                                                     copies, collate,
2383                                                     reverse);
2384
2385         g_signal_connect (window->priv->print_job, "finished",
2386                           G_CALLBACK (ev_window_print_job_cb),
2387                           window);
2388         /* The priority doesn't matter for this job */
2389         ev_job_queue_add_job (window->priv->print_job, EV_JOB_PRIORITY_LOW);
2390
2391         gtk_widget_destroy (GTK_WIDGET (dialog));
2392         window->priv->print_dialog = NULL;
2393
2394         return TRUE;
2395 }
2396
2397 void
2398 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
2399 {
2400         GtkWidget           *dialog;
2401         EvPageCache         *page_cache;
2402         gint                 current_page;
2403         gint                 document_last_page;
2404         GtkPrintCapabilities capabilities;
2405
2406         g_return_if_fail (EV_IS_WINDOW (ev_window));
2407         g_return_if_fail (ev_window->priv->document != NULL);
2408
2409         if (ev_window->priv->print_dialog) {
2410                 gtk_window_present (GTK_WINDOW (ev_window->priv->print_dialog));
2411                 return;
2412         }
2413
2414         page_cache = ev_page_cache_get (ev_window->priv->document);
2415         current_page = ev_page_cache_get_current_page (page_cache);
2416         document_last_page = ev_page_cache_get_n_pages (page_cache);
2417
2418         if (!ev_window->priv->print_settings) {
2419                 ev_window->priv->print_settings = g_object_ref (
2420                         ev_application_get_print_settings (EV_APP));
2421         }
2422
2423         if (first_page != 1 || last_page != document_last_page) {
2424                 GtkPageRange range;
2425
2426                 /* Ranges in GtkPrint are 0 - N */
2427                 range.start = first_page - 1;
2428                 range.end = last_page - 1;
2429
2430                 gtk_print_settings_set_print_pages (ev_window->priv->print_settings,
2431                                                     GTK_PRINT_PAGES_RANGES);
2432                 gtk_print_settings_set_page_ranges (ev_window->priv->print_settings,
2433                                                     &range, 1);
2434         }
2435
2436         dialog = gtk_print_unix_dialog_new (_("Print"), GTK_WINDOW (ev_window));
2437         ev_window->priv->print_dialog = dialog;
2438
2439         capabilities = GTK_PRINT_CAPABILITY_PREVIEW |
2440                 ev_file_exporter_get_capabilities (EV_FILE_EXPORTER (ev_window->priv->document));
2441         gtk_print_unix_dialog_set_manual_capabilities (GTK_PRINT_UNIX_DIALOG (dialog),
2442                                                        capabilities);
2443
2444         gtk_print_unix_dialog_set_current_page (GTK_PRINT_UNIX_DIALOG (dialog),
2445                                                 current_page);
2446
2447         gtk_print_unix_dialog_set_settings (GTK_PRINT_UNIX_DIALOG (dialog),
2448                                             ev_window->priv->print_settings);
2449
2450         if (ev_window->priv->print_page_setup)
2451                 gtk_print_unix_dialog_set_page_setup (GTK_PRINT_UNIX_DIALOG (dialog),
2452                                                       ev_window->priv->print_page_setup);
2453
2454         g_signal_connect (G_OBJECT (dialog), "response",
2455                           G_CALLBACK (ev_window_print_dialog_response_cb),
2456                           ev_window);
2457
2458         gtk_widget_show (dialog);
2459 }
2460 #endif /* WITH_GTK_PRINT */
2461
2462 #ifdef WITH_GNOME_PRINT
2463 static gboolean
2464 ev_window_print_dialog_response_cb (GtkDialog *print_dialog,
2465                                     gint       response,
2466                                     EvWindow  *ev_window)
2467 {
2468         EvPrintJob *print_job;
2469         GnomePrintConfig *config;
2470
2471         if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT) {
2472                 gtk_widget_destroy (GTK_WIDGET (print_dialog));
2473                 ev_window->priv->print_dialog = NULL;
2474                 g_object_unref (ev_window->priv->print_job);
2475                 ev_window->priv->print_job = NULL;
2476
2477                 return FALSE;
2478         }
2479
2480         config = gnome_print_dialog_get_config (GNOME_PRINT_DIALOG (print_dialog));
2481
2482         /* FIXME: Change this when we have the first backend
2483          * that can print more than postscript
2484          */
2485         if (using_pdf_printer (config)) {
2486                 GtkWidget *dialog;
2487
2488                 dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
2489                                                  GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
2490                                                  _("Generating PDF is not supported"));
2491                 gtk_dialog_run (GTK_DIALOG (dialog));
2492                 gtk_widget_destroy (dialog);
2493
2494                 return FALSE;
2495         } else if (!using_postscript_printer (config)) {
2496                 GtkWidget *dialog;
2497
2498                 dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
2499                                                  GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
2500                                                  _("Printing is not supported on this printer."));
2501                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
2502                                                           _("You were trying to print to a printer using the “%s” driver. "
2503                                                             "This program requires a PostScript printer driver."),
2504                                                           gnome_print_config_get (config, (guchar *)"Settings.Engine.Backend.Driver"));
2505                 gtk_dialog_run (GTK_DIALOG (dialog));
2506                 gtk_widget_destroy (dialog);
2507
2508                 return FALSE;
2509         }
2510
2511         save_print_config_to_file (config);
2512
2513         print_job = g_object_new (EV_TYPE_PRINT_JOB,
2514                                   "gnome_print_job", ev_window->priv->print_job,
2515                                   "document", ev_window->priv->document,
2516                                   "print_dialog", print_dialog,
2517                                   NULL);
2518
2519         if (print_job != NULL) {
2520                 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
2521                 g_object_unref (print_job);
2522         }
2523
2524         g_object_unref (config);
2525
2526         gtk_widget_destroy (GTK_WIDGET (print_dialog));
2527         ev_window->priv->print_dialog = NULL;
2528         g_object_unref (ev_window->priv->print_job);
2529         ev_window->priv->print_job = NULL;
2530
2531         return FALSE;
2532 }
2533
2534 void
2535 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
2536 {
2537         GnomePrintConfig *config;
2538         gchar *pages_label;
2539
2540         g_return_if_fail (EV_IS_WINDOW (ev_window));
2541         g_return_if_fail (ev_window->priv->document != NULL);
2542
2543         config = load_print_config_from_file ();
2544
2545         if (ev_window->priv->print_job == NULL)
2546                 ev_window->priv->print_job = gnome_print_job_new (config);
2547
2548         if (ev_window->priv->print_dialog == NULL) {
2549                 ev_window->priv->print_dialog =
2550                         gnome_print_dialog_new (ev_window->priv->print_job,
2551                                                 (guchar *) _("Print"),
2552                                                 (GNOME_PRINT_DIALOG_RANGE |
2553                                                  GNOME_PRINT_DIALOG_COPIES));
2554         }
2555
2556         gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->print_dialog),
2557                                       GTK_WINDOW (ev_window));
2558         g_object_unref (config);
2559
2560         pages_label = g_strconcat (_("Pages"), " ", NULL);
2561         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (ev_window->priv->print_dialog),
2562                                                  GNOME_PRINT_RANGE_ALL |
2563                                                  GNOME_PRINT_RANGE_RANGE,
2564                                                  first_page, last_page,
2565                                                  NULL, (const guchar *)pages_label);
2566         g_free (pages_label);
2567
2568         gtk_dialog_set_response_sensitive (GTK_DIALOG (ev_window->priv->print_dialog),
2569                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
2570                                            FALSE);
2571
2572         g_signal_connect (G_OBJECT (ev_window->priv->print_dialog), "response",
2573                           G_CALLBACK (ev_window_print_dialog_response_cb),
2574                           ev_window);
2575         gtk_widget_show (ev_window->priv->print_dialog);
2576 }
2577 #endif /* WITH_GNOME_PRINT */
2578
2579 static void
2580 ev_window_print (EvWindow *window)
2581 {
2582         EvPageCache *page_cache;
2583         gint         last_page;
2584
2585         page_cache = ev_page_cache_get (window->priv->document);
2586         last_page = ev_page_cache_get_n_pages (page_cache);
2587
2588 #ifdef WITH_PRINT
2589         ev_window_print_range (window, 1, last_page);
2590 #endif
2591 }
2592
2593 static void
2594 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
2595 {
2596         ev_window_print (ev_window);
2597 }
2598
2599 static void
2600 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
2601 {
2602         if (ev_window->priv->properties == NULL) {
2603                 ev_window->priv->properties = ev_properties_dialog_new ();
2604                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
2605                                                    ev_window->priv->document);
2606                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
2607                                            (gpointer) &(ev_window->priv->properties));
2608                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
2609                                               GTK_WINDOW (ev_window));
2610         }
2611
2612         ev_document_fc_mutex_lock ();
2613         gtk_widget_show (ev_window->priv->properties);
2614         ev_document_fc_mutex_unlock ();
2615 }
2616
2617 static void
2618 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
2619 {
2620         g_return_if_fail (EV_IS_WINDOW (ev_window));
2621
2622         gtk_widget_destroy (GTK_WIDGET (ev_window));
2623 }
2624
2625 static void
2626 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
2627 {
2628         GtkAction *action;
2629
2630         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, TRUE);
2631         ev_window_set_action_sensitive (window, "ViewToolbar", FALSE);
2632         update_chrome_visibility (window);
2633
2634         action = gtk_action_group_get_action (window->priv->action_group,
2635                                               PAGE_SELECTOR_ACTION);
2636         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
2637 }
2638
2639 static void
2640 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
2641 {
2642         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD, FALSE);
2643 }
2644
2645 static void
2646 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
2647 {
2648         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD, FALSE);
2649 }
2650
2651 static void
2652 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
2653 {
2654         gboolean continuous;
2655
2656         ev_window_stop_presentation (ev_window);
2657         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2658         g_object_set (G_OBJECT (ev_window->priv->view),
2659                       "continuous", continuous,
2660                       NULL);
2661         ev_window_update_actions (ev_window);
2662 }
2663
2664 static void
2665 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
2666 {
2667         gboolean dual_page;
2668
2669         ev_window_stop_presentation (ev_window);
2670         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2671         g_object_set (G_OBJECT (ev_window->priv->view),
2672                       "dual-page", dual_page,
2673                       NULL);
2674         ev_window_update_actions (ev_window);
2675 }
2676
2677 static void
2678 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
2679 {
2680         ev_window_stop_presentation (ev_window);
2681
2682         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2683                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
2684         } else {
2685                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2686         }
2687         ev_window_update_actions (ev_window);
2688 }
2689
2690 static void
2691 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
2692 {
2693         ev_window_stop_presentation (ev_window);
2694
2695         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2696                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
2697         } else {
2698                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2699         }
2700         ev_window_update_actions (ev_window);
2701 }
2702
2703
2704 static void
2705 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
2706 {
2707         g_return_if_fail (EV_IS_WINDOW (ev_window));
2708
2709         ev_view_select_all (EV_VIEW (ev_window->priv->view));
2710 }
2711
2712 static void
2713 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
2714 {
2715         g_return_if_fail (EV_IS_WINDOW (ev_window));
2716
2717         if (ev_window->priv->document == NULL || !EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2718                 g_error ("Find action should be insensitive since document doesn't support find");
2719                 return;
2720         }
2721
2722         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2723         update_chrome_visibility (ev_window);
2724         gtk_widget_grab_focus (ev_window->priv->find_bar);
2725 }
2726
2727 static void
2728 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
2729 {
2730         g_return_if_fail (EV_IS_WINDOW (ev_window));
2731
2732         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2733         update_chrome_visibility (ev_window);
2734         gtk_widget_grab_focus (ev_window->priv->find_bar);
2735         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2736 }
2737
2738 static void
2739 ev_window_cmd_edit_find_previous (GtkAction *action, EvWindow *ev_window)
2740 {
2741         g_return_if_fail (EV_IS_WINDOW (ev_window));
2742
2743         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2744         update_chrome_visibility (ev_window);
2745         gtk_widget_grab_focus (ev_window->priv->find_bar);
2746         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2747 }
2748
2749 static void
2750 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
2751 {
2752         g_return_if_fail (EV_IS_WINDOW (ev_window));
2753
2754         ev_view_copy (EV_VIEW (ev_window->priv->view));
2755 }
2756
2757 static void
2758 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
2759                                       EvWindow *ev_window)
2760 {
2761         if (!ev_window_is_empty (ev_window))
2762                 ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
2763                                              gtk_paned_get_position (GTK_PANED (object)));
2764 }
2765
2766 static void
2767 ev_window_update_fullscreen_action (EvWindow *window)
2768 {
2769         GtkAction *action;
2770
2771         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
2772         g_signal_handlers_block_by_func
2773                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
2774         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2775                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
2776         g_signal_handlers_unblock_by_func
2777                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
2778 }
2779
2780 static void
2781 fullscreen_toolbar_setup_item_properties (GtkUIManager *ui_manager)
2782 {
2783         GtkWidget *item;
2784
2785         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoPreviousPage");
2786         g_object_set (item, "is-important", FALSE, NULL);
2787
2788         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoNextPage");
2789         g_object_set (item, "is-important", FALSE, NULL);
2790
2791         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/StartPresentation");
2792         g_object_set (item, "is-important", TRUE, NULL);
2793
2794         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/LeaveFullscreen");
2795         g_object_set (item, "is-important", TRUE, NULL);
2796 }
2797
2798 static void
2799 ev_window_run_fullscreen (EvWindow *window)
2800 {
2801         if (!window->priv->fullscreen_toolbar) {
2802                 window->priv->fullscreen_toolbar =
2803                         gtk_ui_manager_get_widget (window->priv->ui_manager,
2804                                                    "/FullscreenToolbar");
2805
2806                 gtk_toolbar_set_style (GTK_TOOLBAR (window->priv->fullscreen_toolbar),
2807                                        GTK_TOOLBAR_BOTH_HORIZ);
2808                 fullscreen_toolbar_setup_item_properties (window->priv->ui_manager);
2809
2810                 gtk_box_pack_start (GTK_BOX (window->priv->main_box),
2811                                     window->priv->fullscreen_toolbar,
2812                                     FALSE, FALSE, 0);
2813                 gtk_box_reorder_child (GTK_BOX (window->priv->main_box),
2814                                        window->priv->fullscreen_toolbar, 1);
2815         }
2816
2817         g_object_set (G_OBJECT (window->priv->scrolled_window),
2818                       "shadow-type", GTK_SHADOW_NONE,
2819                       NULL);
2820
2821         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
2822         ev_window_update_fullscreen_action (window);
2823
2824         /* If the user doesn't have the main toolbar he/she won't probably want
2825          * the toolbar in fullscreen mode. See bug #483048
2826          */
2827         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR,
2828                             (window->priv->chrome & EV_CHROME_TOOLBAR) != 0);
2829         update_chrome_visibility (window);
2830
2831         gtk_window_fullscreen (GTK_WINDOW (window));
2832         gtk_widget_grab_focus (window->priv->view);
2833
2834         if (!ev_window_is_empty (window))
2835                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
2836 }
2837
2838 static void
2839 ev_window_stop_fullscreen (EvWindow *window)
2840 {
2841         EvView *view = EV_VIEW (window->priv->view);
2842
2843         if (!ev_view_get_fullscreen (EV_VIEW (view)))
2844                 return;
2845
2846         g_object_set (G_OBJECT (window->priv->scrolled_window),
2847                       "shadow-type", GTK_SHADOW_IN,
2848                       NULL);
2849
2850         ev_view_set_fullscreen (view, FALSE);
2851         ev_window_update_fullscreen_action (window);
2852         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, FALSE);
2853         update_chrome_visibility (window);
2854         gtk_window_unfullscreen (GTK_WINDOW (window));
2855
2856         if (!ev_window_is_empty (window))
2857                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
2858 }
2859
2860 static void
2861 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
2862 {
2863         gboolean fullscreen;
2864
2865         g_return_if_fail (EV_IS_WINDOW (window));
2866         ev_window_stop_presentation (window);
2867
2868         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2869         if (fullscreen) {
2870                 ev_window_run_fullscreen (window);
2871         } else {
2872                 ev_window_stop_fullscreen (window);
2873         }
2874 }
2875
2876 static gboolean
2877 presentation_timeout_cb (EvWindow *window)
2878 {
2879         EvView *view = EV_VIEW (window->priv->view);
2880
2881         if (!view || !ev_view_get_presentation (EV_VIEW (view)))
2882                 return FALSE;
2883
2884         ev_view_hide_cursor (EV_VIEW (window->priv->view));
2885         window->priv->presentation_timeout_id = 0;
2886
2887         return FALSE;
2888 }
2889
2890 static void
2891 presentation_set_timeout (EvWindow *window)
2892 {
2893         if (window->priv->presentation_timeout_id > 0) {
2894                 g_source_remove (window->priv->presentation_timeout_id);
2895         }
2896
2897 #if GLIB_CHECK_VERSION (2, 13, 0)
2898         window->priv->presentation_timeout_id =
2899                 g_timeout_add_seconds (PRESENTATION_TIMEOUT,
2900                                        (GSourceFunc)presentation_timeout_cb, window);
2901 #else
2902         window->priv->presentation_timeout_id =
2903             g_timeout_add (PRESENTATION_TIMEOUT * 1000,
2904                            (GSourceFunc)presentation_timeout_cb, window);
2905 #endif
2906
2907         ev_view_show_cursor (EV_VIEW (window->priv->view));
2908 }
2909
2910 static void
2911 presentation_clear_timeout (EvWindow *window)
2912 {
2913         if (window->priv->presentation_timeout_id > 0) {
2914                 g_source_remove (window->priv->presentation_timeout_id);
2915         }
2916
2917         window->priv->presentation_timeout_id = 0;
2918
2919         ev_view_show_cursor (EV_VIEW (window->priv->view));
2920 }
2921
2922 static gboolean
2923 presentation_motion_notify_cb (GtkWidget *widget,
2924                                GdkEventMotion *event,
2925                                gpointer user_data)
2926 {
2927         EvWindow *window = EV_WINDOW (user_data);
2928
2929         presentation_set_timeout (window);
2930
2931         return FALSE;
2932 }
2933
2934 static gboolean
2935 presentation_leave_notify_cb (GtkWidget *widget,
2936                               GdkEventCrossing *event,
2937                               gpointer user_data)
2938 {
2939         EvWindow *window = EV_WINDOW (user_data);
2940
2941         presentation_clear_timeout (window);
2942
2943         return FALSE;
2944 }
2945
2946 static void
2947 ev_window_update_presentation_action (EvWindow *window)
2948 {
2949         GtkAction *action;
2950
2951         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
2952         g_signal_handlers_block_by_func
2953                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
2954         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2955                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
2956         g_signal_handlers_unblock_by_func
2957                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
2958 }
2959
2960 static void
2961 ev_window_run_presentation (EvWindow *window)
2962 {
2963         g_object_set (G_OBJECT (window->priv->scrolled_window),
2964                       "shadow-type", GTK_SHADOW_NONE,
2965                       NULL);
2966
2967         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
2968         ev_window_update_presentation_action (window);
2969
2970         update_chrome_visibility (window);
2971
2972         gtk_widget_grab_focus (window->priv->view);
2973         gtk_window_fullscreen (GTK_WINDOW (window));
2974
2975         g_signal_connect (window->priv->view,
2976                           "motion-notify-event",
2977                           G_CALLBACK (presentation_motion_notify_cb),
2978                           window);
2979         g_signal_connect (window->priv->view,
2980                           "leave-notify-event",
2981                           G_CALLBACK (presentation_leave_notify_cb),
2982                           window);
2983         presentation_set_timeout (window);
2984
2985         ev_application_screensaver_disable (EV_APP);
2986
2987         if (!ev_window_is_empty (window))
2988                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
2989 }
2990
2991 static void
2992 ev_window_stop_presentation (EvWindow *window)
2993 {
2994         if (!ev_view_get_presentation (EV_VIEW (window->priv->view)))
2995                 return;
2996
2997         g_object_set (G_OBJECT (window->priv->scrolled_window),
2998                       "shadow-type", GTK_SHADOW_IN,
2999                       NULL);
3000
3001         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
3002         ev_window_update_presentation_action (window);
3003         update_chrome_visibility (window);
3004         gtk_window_unfullscreen (GTK_WINDOW (window));
3005
3006         g_signal_handlers_disconnect_by_func (window->priv->view,
3007                                               (gpointer) presentation_motion_notify_cb,
3008                                               window);
3009         g_signal_handlers_disconnect_by_func (window->priv->view,
3010                                               (gpointer) presentation_leave_notify_cb,
3011                                               window);
3012         presentation_clear_timeout (window);
3013
3014         ev_application_screensaver_enable (EV_APP);
3015
3016         if (!ev_window_is_empty (window))
3017                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
3018 }
3019
3020 static void
3021 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
3022 {
3023         gboolean presentation;
3024
3025         g_return_if_fail (EV_IS_WINDOW (window));
3026         ev_window_stop_fullscreen (window);
3027
3028         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3029         if (presentation) {
3030                 ev_window_run_presentation (window);
3031         } else {
3032                 ev_window_stop_presentation (window);
3033         }
3034 }
3035
3036 static void
3037 ev_window_run_preview (EvWindow *window)
3038 {
3039         GtkAction *action;
3040
3041         if (!window->priv->preview_toolbar) {
3042                 window->priv->preview_toolbar =
3043                         gtk_ui_manager_get_widget (window->priv->ui_manager,
3044                                                    "/PreviewToolbar");
3045
3046                 gtk_box_pack_start (GTK_BOX (window->priv->main_box),
3047                                     window->priv->preview_toolbar,
3048                                     FALSE, FALSE, 0);
3049                 gtk_box_reorder_child (GTK_BOX (window->priv->main_box),
3050                                        window->priv->preview_toolbar, 1);
3051         }
3052
3053         ev_view_set_continuous (EV_VIEW (window->priv->view), FALSE);
3054
3055         update_chrome_flag (window, EV_CHROME_TOOLBAR, FALSE);
3056         update_chrome_flag (window, EV_CHROME_MENUBAR, FALSE);
3057         update_chrome_flag (window, EV_CHROME_SIDEBAR, FALSE);
3058
3059         update_chrome_flag (window, EV_CHROME_PREVIEW_TOOLBAR, TRUE);
3060
3061         action = gtk_action_group_get_action (window->priv->action_group,
3062                                               "PreviewPrint");
3063 #if GTK_CHECK_VERSION (2, 11, 0)
3064         gtk_action_set_visible (action, TRUE);
3065 #else
3066         gtk_action_set_visible (action, FALSE);
3067 #endif
3068
3069         update_chrome_visibility (window);
3070 }
3071
3072 static void
3073 ev_window_screen_changed (GtkWidget *widget,
3074                           GdkScreen *old_screen)
3075 {
3076         EvWindow *window = EV_WINDOW (widget);
3077         EvWindowPrivate *priv = window->priv;
3078         GdkScreen *screen;
3079
3080         screen = gtk_widget_get_screen (widget);
3081         if (screen == old_screen)
3082                 return;
3083
3084         ev_view_set_screen_dpi (EV_VIEW (priv->view),
3085                                 get_screen_dpi (GTK_WINDOW (window)));
3086
3087         if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
3088                 GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
3089         }
3090 }
3091
3092 static void
3093 ev_window_set_page_mode (EvWindow         *window,
3094                          EvWindowPageMode  page_mode)
3095 {
3096         GtkWidget *child = NULL;
3097         GtkWidget *real_child;
3098
3099         if (window->priv->page_mode == page_mode)
3100                 return;
3101
3102         window->priv->page_mode = page_mode;
3103
3104         switch (page_mode) {
3105                 case PAGE_MODE_DOCUMENT:
3106                         child = window->priv->view;
3107                         break;
3108                 case PAGE_MODE_PASSWORD:
3109                         child = window->priv->password_view;
3110                         break;
3111                 default:
3112                         g_assert_not_reached ();
3113         }
3114
3115         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
3116         if (child != real_child) {
3117                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
3118                                       real_child);
3119                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
3120                                    child);
3121         }
3122         ev_window_update_actions (window);
3123 }
3124
3125
3126 static void
3127 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
3128 {
3129         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
3130 }
3131
3132 static void
3133 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
3134 {
3135         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
3136 }
3137
3138 static void
3139 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
3140 {
3141         EvWindow *ev_window = EV_WINDOW (data);
3142         egg_editable_toolbar_set_edit_mode
3143                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
3144         ev_application_save_toolbars_model (EV_APP);
3145         gtk_widget_destroy (GTK_WIDGET (dialog));
3146 }
3147
3148 static void
3149 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
3150 {
3151         GtkWidget *dialog;
3152         GtkWidget *editor;
3153
3154         dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
3155                                               GTK_WINDOW (ev_window),
3156                                               GTK_DIALOG_DESTROY_WITH_PARENT,
3157                                               GTK_STOCK_CLOSE,
3158                                               GTK_RESPONSE_CLOSE,
3159                                               NULL);
3160         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
3161         gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
3162         gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 2);
3163         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
3164         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
3165
3166         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
3167                                          ev_application_get_toolbars_model (EV_APP));
3168         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
3169         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
3170
3171         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
3172
3173         egg_editable_toolbar_set_edit_mode
3174                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
3175
3176         g_signal_connect (dialog, "response",
3177                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
3178                           ev_window);
3179         gtk_widget_show_all (dialog);
3180 }
3181
3182 static void
3183 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
3184 {
3185         g_return_if_fail (EV_IS_WINDOW (ev_window));
3186
3187         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3188         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
3189 }
3190
3191 static void
3192 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
3193 {
3194         g_return_if_fail (EV_IS_WINDOW (ev_window));
3195
3196         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3197         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
3198 }
3199
3200 static void
3201 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
3202 {
3203         g_return_if_fail (EV_IS_WINDOW (ev_window));
3204
3205         ev_view_previous_page (EV_VIEW (ev_window->priv->view));
3206 }
3207
3208 static void
3209 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
3210 {
3211         g_return_if_fail (EV_IS_WINDOW (ev_window));
3212
3213         ev_view_next_page (EV_VIEW (ev_window->priv->view));
3214 }
3215
3216 static void
3217 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
3218 {
3219         g_return_if_fail (EV_IS_WINDOW (ev_window));
3220
3221         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
3222 }
3223
3224 static void
3225 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
3226 {
3227         int n_pages;
3228
3229         g_return_if_fail (EV_IS_WINDOW (ev_window));
3230
3231         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
3232         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
3233 }
3234
3235 static void
3236 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
3237 {
3238         int n_pages, current_page;
3239
3240         g_return_if_fail (EV_IS_WINDOW (ev_window));
3241
3242         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
3243         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
3244
3245         if (current_page + 10 < n_pages)
3246                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
3247 }
3248
3249 static void
3250 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
3251 {
3252         int current_page;
3253
3254         g_return_if_fail (EV_IS_WINDOW (ev_window));
3255
3256         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
3257
3258         if (current_page - 10 >= 0)
3259                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
3260 }
3261
3262 static void
3263 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
3264 {
3265         gchar *uri;
3266
3267         ev_window->priv->in_reload = TRUE;
3268
3269         uri = g_strdup (ev_window->priv->uri);
3270         ev_window_open_uri (ev_window, uri, NULL, 0, FALSE, NULL);
3271         g_free (uri);
3272 }
3273
3274 static void
3275 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
3276 {
3277         GError *error = NULL;
3278         GdkScreen *screen;
3279         char *command;
3280         const char *lang;
3281         char *uri = NULL;
3282
3283         int i;
3284
3285         const char * const * langs = g_get_language_names ();
3286
3287         for (i = 0; langs[i]; i++) {
3288                 lang = langs[i];
3289                 if (strchr (lang, '.')) {
3290                         continue;
3291                 }
3292
3293                 uri = g_build_filename(GNOMEDATADIR,
3294                                        "/gnome/help/" PACKAGE,
3295                                        lang,
3296                                        "/evince.xml",
3297                                        NULL);
3298
3299                 if (g_file_test (uri, G_FILE_TEST_EXISTS)) {
3300                         break;
3301                 }
3302         }
3303
3304         if (uri == NULL) {
3305                 g_warning ("Cannot find help");
3306                 return;
3307         }
3308
3309         command = g_strconcat ("gnome-help ghelp://", uri,  NULL);
3310         g_free (uri);
3311
3312         screen = gtk_widget_get_screen (GTK_WIDGET (ev_window));
3313         gdk_spawn_command_line_on_screen (screen, command, &error);
3314         if (error != NULL) {
3315                 g_warning (error->message);
3316                 g_error_free (error);
3317         }
3318         g_free (command);
3319 }
3320
3321 static void
3322 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
3323 {
3324         ev_window_stop_fullscreen (window);
3325 }
3326
3327 static void
3328 ev_window_cmd_start_presentation (GtkAction *action, EvWindow *window)
3329 {
3330         ev_window_stop_fullscreen (window);
3331         ev_window_run_presentation (window);
3332 }
3333
3334 #ifdef WITH_GTK_PRINT
3335 static void ev_window_do_preview_print (EvWindow *window);
3336
3337 static gboolean
3338 ev_window_enumerate_printer_cb (GtkPrinter *printer,
3339                                 EvWindow   *window)
3340 {
3341         EvWindowPrivate *priv = window->priv;
3342         const gchar *printer_name;
3343
3344         printer_name = gtk_print_settings_get_printer (priv->print_settings);
3345         if ((printer_name
3346              && strcmp (printer_name, gtk_printer_get_name (printer)) == 0) ||
3347             (!printer_name && gtk_printer_is_default (printer))) {
3348                 if (priv->printer)
3349                         g_object_unref (priv->printer);
3350                 priv->printer = g_object_ref (printer);
3351
3352                 /* Now that we have the printer, we'll start the print */
3353                 ev_window_do_preview_print (window);
3354
3355                 return TRUE; /* we're done */
3356         }
3357
3358         return FALSE; /* continue the enumeration */
3359 }
3360
3361 static void
3362 ev_window_preview_print_finished (GtkPrintJob *print_job,
3363                                   EvWindow    *window,
3364                                   GError      *error)
3365 {
3366         if (error) {
3367                 GtkWidget *dialog;
3368
3369                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
3370                                                  GTK_DIALOG_MODAL,
3371                                                  GTK_MESSAGE_ERROR,
3372                                                  GTK_BUTTONS_OK,
3373                                                  _("Failed to print document"));
3374                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
3375                                                           error->message);
3376
3377                 gtk_dialog_run (GTK_DIALOG (dialog));
3378                 gtk_widget_destroy (dialog);
3379         }
3380
3381         g_object_unref (print_job);
3382         gtk_widget_destroy (GTK_WIDGET (window));
3383 }
3384
3385 static void
3386 ev_window_do_preview_print (EvWindow *window)
3387 {
3388         EvWindowPrivate  *priv = window->priv;
3389         GtkPageSetup     *page_setup;
3390         GtkPrintJob      *job;
3391         gchar            *filename;
3392         GError           *error = NULL;
3393
3394         g_assert (priv->print_settings != NULL);
3395         g_assert (priv->printer != NULL);
3396
3397         page_setup = gtk_page_setup_new ();
3398
3399         job = gtk_print_job_new ("evince-print",
3400                                  priv->printer,
3401                                  priv->print_settings,
3402                                  page_setup);
3403
3404         g_object_unref (priv->print_settings);
3405         priv->print_settings = NULL;
3406         g_object_unref (priv->printer);
3407         priv->printer = NULL;
3408         g_object_unref (page_setup);
3409
3410         filename = g_filename_from_uri (priv->local_uri ?
3411                                         priv->local_uri : priv->uri,
3412                                         NULL, NULL);
3413
3414         if (gtk_print_job_set_source_file (job, filename, &error)) {
3415                 gtk_print_job_send (job,
3416                                     (GtkPrintJobCompleteFunc)ev_window_preview_print_finished,
3417                                     window, NULL);
3418         } else {
3419                 g_warning (error->message);
3420                 g_error_free (error);
3421         }
3422
3423         g_free (filename);
3424
3425         gtk_widget_hide (GTK_WIDGET (window));
3426 }
3427
3428 #endif /* WITH_GTK_PRINT */
3429
3430 static void
3431 ev_window_cmd_preview_print (GtkAction *action, EvWindow *window)
3432 {
3433 #ifdef WITH_GTK_PRINT
3434         EvWindowPrivate *priv = window->priv;
3435         GtkPrintSettings *print_settings = NULL;
3436 #if GTK_CHECK_VERSION (2, 11, 0)
3437         const gchar      *print_settings_file = priv->print_settings_file;
3438
3439         if (print_settings_file) {
3440                 if (g_file_test (print_settings_file, G_FILE_TEST_IS_REGULAR)) {
3441                         GError *error = NULL;
3442
3443                         print_settings = gtk_print_settings_new_from_file (print_settings_file,
3444                                                                            &error);
3445
3446                         if (error) {
3447                                 g_warning (error->message);
3448                                 g_error_free (error);
3449                                 print_settings = NULL;
3450                         }
3451                 }
3452         }
3453 #endif /* GTK 2.11.0 */
3454
3455         if (!print_settings)
3456                 print_settings = gtk_print_settings_new ();
3457
3458         if (priv->print_settings)
3459                 g_object_unref (priv->print_settings);
3460         priv->print_settings = print_settings;
3461
3462         gtk_enumerate_printers ((GtkPrinterFunc) ev_window_enumerate_printer_cb,
3463                                 window, NULL, FALSE);
3464 #endif /* WITH_GTK_PRINT */
3465 }
3466
3467 static void
3468 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
3469 {
3470         GtkWidget *widget;
3471
3472         widget = gtk_window_get_focus (GTK_WINDOW (window));
3473         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
3474                 update_chrome_flag (window, EV_CHROME_FINDBAR, FALSE);
3475                 update_chrome_visibility (window);
3476                 gtk_widget_grab_focus (window->priv->view);
3477         } else {
3478                 gboolean fullscreen;
3479                 gboolean presentation;
3480
3481                 g_object_get (window->priv->view,
3482                               "fullscreen", &fullscreen,
3483                               "presentation", &presentation,
3484                               NULL);
3485
3486                 if (fullscreen) {
3487                         ev_window_stop_fullscreen (window);
3488                 } else if (presentation) {
3489                         ev_window_stop_presentation (window);
3490                         gtk_widget_grab_focus (window->priv->view);
3491                 } else {
3492                         gtk_widget_grab_focus (window->priv->view);
3493                 }
3494
3495                 if (fullscreen && presentation)
3496                         g_warning ("Both fullscreen and presentation set somehow");
3497         }
3498 }
3499
3500 static void
3501 save_sizing_mode (EvWindow *window)
3502 {
3503         EvSizingMode mode;
3504         GEnumValue *enum_value;
3505
3506         mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
3507         enum_value = g_enum_get_value (EV_SIZING_MODE_CLASS, mode);
3508
3509         if (!ev_window_is_empty (window))
3510                 ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
3511                                                 enum_value->value_nick);
3512 }
3513
3514 static void
3515 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
3516                                   EvWindow   *ev_window)
3517 {
3518         GtkWidget *scrolled_window;
3519         EvSizingMode sizing_mode;
3520
3521         g_object_get (ev_window->priv->view,
3522                       "sizing-mode", &sizing_mode,
3523                       NULL);
3524
3525         scrolled_window = ev_window->priv->scrolled_window;
3526
3527         g_signal_handlers_disconnect_by_func (ev_window->priv->view, ev_view_update_view_size, scrolled_window);
3528
3529         if (sizing_mode != EV_SIZING_FREE)
3530                 ev_view_update_view_size (EV_VIEW (ev_window->priv->view),
3531                                           GTK_SCROLLED_WINDOW (scrolled_window));
3532
3533         switch (sizing_mode) {
3534                 case EV_SIZING_BEST_FIT:
3535                         g_object_set (G_OBJECT (scrolled_window),
3536                                       "hscrollbar-policy", GTK_POLICY_NEVER,
3537                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3538                                       NULL);
3539                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
3540                                           G_CALLBACK (ev_view_update_view_size),
3541                                           scrolled_window);
3542                         break;
3543                 case EV_SIZING_FIT_WIDTH:
3544                         g_object_set (G_OBJECT (scrolled_window),
3545                                       "hscrollbar-policy", GTK_POLICY_NEVER,
3546                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3547                                       NULL);
3548                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
3549                                           G_CALLBACK (ev_view_update_view_size),
3550                                           scrolled_window);
3551                         break;
3552                 case EV_SIZING_FREE:
3553                         g_object_set (G_OBJECT (scrolled_window),
3554                                       "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
3555                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3556                                       NULL);
3557                         break;
3558         }
3559
3560         update_sizing_buttons (ev_window);
3561         save_sizing_mode (ev_window);
3562 }
3563
3564 static void
3565 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3566 {
3567         ev_window_update_actions (ev_window);
3568
3569         if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
3570                 gdouble zoom;
3571
3572                 zoom = ev_view_get_zoom (view);
3573                 zoom *= 72.0 / get_screen_dpi (GTK_WINDOW(ev_window));
3574                 ev_metadata_manager_set_double (ev_window->priv->uri, "zoom", zoom);
3575         }
3576 }
3577
3578 static void
3579 ev_window_update_continuous_action (EvWindow *window)
3580 {
3581         GtkAction *action;
3582
3583         action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
3584         g_signal_handlers_block_by_func
3585                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3586         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3587                                       ev_view_get_continuous (EV_VIEW (window->priv->view)));
3588         g_signal_handlers_unblock_by_func
3589                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3590 }
3591
3592 static void
3593 ev_window_update_dual_page_action (EvWindow *window)
3594 {
3595         GtkAction *action;
3596
3597         action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
3598         g_signal_handlers_block_by_func
3599                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3600         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3601                                       ev_view_get_dual_page (EV_VIEW (window->priv->view)));
3602         g_signal_handlers_unblock_by_func
3603                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3604 }
3605
3606 static void
3607 ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3608 {
3609         ev_window_update_continuous_action (ev_window);
3610
3611         if (!ev_window_is_empty (ev_window))
3612                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
3613                                                  ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
3614 }
3615
3616 static void
3617 ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3618 {
3619         int rotation;
3620
3621         rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
3622
3623         if (!ev_window_is_empty (window))
3624                 ev_metadata_manager_set_int (window->priv->uri, "rotation",
3625                                              rotation);
3626
3627         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
3628                                        rotation);
3629 }
3630
3631 static void
3632 ev_window_has_selection_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3633 {
3634         ev_window_update_actions (window);
3635 }
3636
3637 static void
3638 ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3639 {
3640         ev_window_update_dual_page_action (ev_window);
3641
3642         if (!ev_window_is_empty (ev_window))
3643                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
3644                                                  ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
3645 }
3646
3647 static char *
3648 build_comments_string (void)
3649 {
3650 #ifdef ENABLE_PDF
3651         PopplerBackend backend;
3652         const char *backend_name;
3653         const char *version;
3654
3655         backend = poppler_get_backend ();
3656         version = poppler_get_version ();
3657         switch (backend) {
3658                 case POPPLER_BACKEND_CAIRO:
3659                         backend_name = "cairo";
3660                         break;
3661                 case POPPLER_BACKEND_SPLASH:
3662                         backend_name = "splash";
3663                         break;
3664                 default:
3665                         backend_name = "unknown";
3666                         break;
3667         }
3668
3669         return g_strdup_printf (_("Document Viewer.\n"
3670                                   "Using poppler %s (%s)"),
3671                                 version, backend_name);
3672 #else
3673         return g_strdup_printf (_("Document Viewer"));
3674 #endif
3675 }
3676
3677 static void
3678 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
3679 {
3680         const char *authors[] = {
3681                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
3682                 "Jonathan Blandford <jrb@gnome.org>",
3683                 "Marco Pesenti Gritti <marco@gnome.org>",
3684                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
3685                 "Bryan Clark <clarkbw@gnome.org>",
3686                 "Carlos Garcia Campos <carlosgc@gnome.org>",
3687                 "Wouter Bolsterlee <wbolster@gnome.org>",
3688                 NULL
3689         };
3690
3691         const char *documenters[] = {
3692                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
3693                 NULL
3694         };
3695
3696         const char *license[] = {
3697                 N_("Evince is free software; you can redistribute it and/or modify "
3698                    "it under the terms of the GNU General Public License as published by "
3699                    "the Free Software Foundation; either version 2 of the License, or "
3700                    "(at your option) any later version.\n"),
3701                 N_("Evince is distributed in the hope that it will be useful, "
3702                    "but WITHOUT ANY WARRANTY; without even the implied warranty of "
3703                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the "
3704                    "GNU General Public License for more details.\n"),
3705                 N_("You should have received a copy of the GNU General Public License "
3706                    "along with Evince; if not, write to the Free Software Foundation, Inc., "
3707                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
3708         };
3709
3710         char *license_trans;
3711         char *comments;
3712
3713 #ifdef ENABLE_NLS
3714         const char **p;
3715
3716         for (p = authors; *p; ++p)
3717                 *p = _(*p);
3718
3719         for (p = documenters; *p; ++p)
3720                 *p = _(*p);
3721 #endif
3722
3723         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
3724                                      _(license[2]), "\n", NULL);
3725         comments = build_comments_string ();
3726
3727         gtk_show_about_dialog (
3728                 GTK_WINDOW (ev_window),
3729                 "name", _("Evince"),
3730                 "version", VERSION,
3731                 "copyright",
3732                 _("\xc2\xa9 1996-2007 The Evince authors"),
3733                 "license", license_trans,
3734                 "website", "http://www.gnome.org/projects/evince",
3735                 "comments", comments,
3736                 "authors", authors,
3737                 "documenters", documenters,
3738                 "translator-credits", _("translator-credits"),
3739                 "logo-icon-name", "evince",
3740                 "wrap-license", TRUE,
3741                 NULL);
3742
3743         g_free (comments);
3744         g_free (license_trans);
3745 }
3746
3747 static void
3748 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
3749 {
3750         gboolean active;
3751
3752         active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3753         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR, active);
3754         update_chrome_visibility (ev_window);
3755         ev_metadata_manager_set_boolean (NULL, "show_toolbar", active);
3756 }
3757
3758 static void
3759 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
3760 {
3761         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
3762                 return;
3763
3764         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
3765                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
3766         update_chrome_visibility (ev_window);
3767 }
3768
3769 static void
3770 ev_window_sidebar_current_page_changed_cb (EvSidebar  *ev_sidebar,
3771                                            GParamSpec *pspec,
3772                                            EvWindow   *ev_window)
3773 {
3774         GtkWidget *current_page;
3775         const char *id;
3776
3777         g_object_get (G_OBJECT (ev_sidebar), "current_page", &current_page, NULL);
3778
3779         if (current_page == ev_window->priv->sidebar_links) {
3780                 id = LINKS_SIDEBAR_ID;
3781         } else if (current_page == ev_window->priv->sidebar_thumbs) {
3782                 id = THUMBNAILS_SIDEBAR_ID;
3783         } else if (current_page == ev_window->priv->sidebar_attachments) {
3784                 id = ATTACHMENTS_SIDEBAR_ID;
3785         } else {
3786                 g_assert_not_reached();
3787         }
3788
3789         g_object_unref (current_page);
3790
3791         if (!ev_window_is_empty (ev_window))
3792                 ev_metadata_manager_set_string (ev_window->priv->uri, "sidebar_page", id);
3793 }
3794
3795 static void
3796 ev_window_sidebar_visibility_changed_cb (EvSidebar  *ev_sidebar,
3797                                          GParamSpec *pspec,
3798                                          EvWindow   *ev_window)
3799 {
3800         EvView *view = EV_VIEW (ev_window->priv->view);
3801         GtkAction *action;
3802
3803         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
3804
3805         if (!ev_view_get_presentation (view)) {
3806                 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3807                                               GTK_WIDGET_VISIBLE (ev_sidebar));
3808
3809                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
3810                                                  GTK_WIDGET_VISIBLE (ev_sidebar));
3811         }
3812 }
3813
3814 static void
3815 view_menu_link_popup (EvWindow *ev_window,
3816                       EvLink   *link)
3817 {
3818         gboolean   show_external = FALSE;
3819         gboolean   show_internal = FALSE;
3820         GtkAction *action;
3821
3822         if (ev_window->priv->link)
3823                 g_object_unref (ev_window->priv->link);
3824
3825         if (link)
3826                 ev_window->priv->link = g_object_ref (link);
3827         else
3828                 ev_window->priv->link = NULL;
3829
3830         if (ev_window->priv->link) {
3831                 EvLinkAction *ev_action;
3832
3833                 ev_action = ev_link_get_action (link);
3834                 if (ev_action) {
3835                         switch (ev_link_action_get_action_type (ev_action)) {
3836                                 case EV_LINK_ACTION_TYPE_GOTO_DEST:
3837                                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
3838                                         show_internal = TRUE;
3839                                         break;
3840                                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
3841                                 case EV_LINK_ACTION_TYPE_LAUNCH:
3842                                         show_external = TRUE;
3843                                         break;
3844                                 default:
3845                                         break;
3846                         }
3847                 }
3848         }
3849
3850         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3851                                               "OpenLink");
3852         gtk_action_set_visible (action, show_external);
3853
3854         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3855                                               "CopyLinkAddress");
3856         gtk_action_set_visible (action, show_external);
3857
3858         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3859                                               "GoLink");
3860         gtk_action_set_visible (action, show_internal);
3861
3862         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3863                                               "OpenLinkNewWindow");
3864         gtk_action_set_visible (action, show_internal);
3865 }
3866
3867 static void
3868 view_menu_image_popup (EvWindow  *ev_window,
3869                        EvImage   *image)
3870 {
3871         GtkAction *action;
3872         gboolean   show_image = FALSE;
3873
3874         if (ev_window->priv->image)
3875                 g_object_unref (ev_window->priv->image);
3876
3877         if (image)
3878                 ev_window->priv->image = g_object_ref (image);
3879         else
3880                 ev_window->priv->image = NULL;
3881
3882         show_image = (ev_window->priv->image != NULL);
3883
3884         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3885                                               "SaveImageAs");
3886         gtk_action_set_visible (action, show_image);
3887
3888         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3889                                               "CopyImage");
3890         gtk_action_set_visible (action, show_image);
3891 }
3892
3893 static gboolean
3894 view_menu_popup_cb (EvView   *view,
3895                     GObject  *object,
3896                     EvWindow *ev_window)
3897 {
3898         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
3899                 return FALSE;
3900
3901         view_menu_link_popup (ev_window,
3902                               EV_IS_LINK (object) ? EV_LINK (object) : NULL);
3903         view_menu_image_popup (ev_window,
3904                                EV_IS_IMAGE (object) ? EV_IMAGE (object) : NULL);
3905
3906         gtk_menu_popup (GTK_MENU (ev_window->priv->view_popup),
3907                         NULL, NULL, NULL, NULL,
3908                         3, gtk_get_current_event_time ());
3909         return TRUE;
3910 }
3911
3912 static gboolean
3913 attachment_bar_menu_popup_cb (EvSidebarAttachments *attachbar,
3914                               GList           *attach_list,
3915                               EvWindow        *ev_window)
3916 {
3917         GtkWidget *popup;
3918
3919         g_assert (attach_list != NULL);
3920
3921         if (ev_window->priv->attach_list) {
3922                 g_list_foreach (ev_window->priv->attach_list,
3923                                 (GFunc) g_object_unref, NULL);
3924                 g_list_free (ev_window->priv->attach_list);
3925         }
3926
3927         ev_window->priv->attach_list = attach_list;
3928
3929         popup = ev_window->priv->attachment_popup;
3930
3931         gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
3932                         NULL, NULL,
3933                         3, gtk_get_current_event_time ());
3934
3935         return TRUE;
3936 }
3937
3938 static void
3939 view_find_status_changed_cb (EvView     *view,
3940                              GParamSpec *pspec,
3941                              EvWindow   *ev_window)
3942 {
3943         const char *text;
3944
3945         text = ev_view_get_find_status (view);
3946         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
3947                                       text);
3948 }
3949
3950 static void
3951 find_bar_previous_cb (EggFindBar *find_bar,
3952                       EvWindow   *ev_window)
3953 {
3954         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
3955 }
3956
3957 static void
3958 find_bar_next_cb (EggFindBar *find_bar,
3959                   EvWindow   *ev_window)
3960 {
3961         ev_view_find_next (EV_VIEW (ev_window->priv->view));
3962 }
3963
3964 static void
3965 find_bar_close_cb (EggFindBar *find_bar,
3966                    EvWindow   *ev_window)
3967 {
3968         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
3969         update_chrome_visibility (ev_window);
3970 }
3971
3972 static void
3973 find_bar_search_changed_cb (EggFindBar *find_bar,
3974                             GParamSpec *param,
3975                             EvWindow   *ev_window)
3976 {
3977         gboolean case_sensitive;
3978         const char *search_string;
3979
3980         /* Either the string or case sensitivity could have changed. */
3981
3982         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
3983         search_string = egg_find_bar_get_search_string (find_bar);
3984
3985         ev_view_search_changed (EV_VIEW(ev_window->priv->view));
3986
3987         if (ev_window->priv->document &&
3988             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
3989                 if (search_string && search_string[0]) {
3990                         ev_document_doc_mutex_lock ();
3991                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
3992                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
3993                                                 search_string,
3994                                                 case_sensitive);
3995                         ev_document_doc_mutex_unlock ();
3996                 } else {
3997                         ev_document_doc_mutex_lock ();
3998                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
3999                         ev_document_doc_mutex_unlock ();
4000
4001                         ev_window_update_actions (ev_window);
4002                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
4003                                                       NULL);
4004                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
4005                 }
4006         }
4007 }
4008
4009 static void
4010 find_bar_visibility_changed_cb (EggFindBar *find_bar,
4011                             GParamSpec *param,
4012                             EvWindow   *ev_window)
4013 {
4014         gboolean visible;
4015
4016         visible = GTK_WIDGET_VISIBLE (find_bar);
4017
4018         if (ev_window->priv->document &&
4019             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
4020                 ev_view_set_highlight_search (EV_VIEW(ev_window->priv->view), visible);
4021                 ev_view_search_changed (EV_VIEW(ev_window->priv->view));
4022                 ev_window_update_actions (ev_window);
4023
4024                 if (!visible)
4025                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar), NULL);
4026         }
4027 }
4028
4029 static void
4030 find_bar_scroll(EggFindBar *find_bar, GtkScrollType scroll, EvWindow* ev_window)
4031 {
4032         ev_view_scroll(EV_VIEW(ev_window->priv->view), scroll, FALSE);
4033 }
4034
4035 static void
4036 zoom_control_changed_cb (EphyZoomAction *action,
4037                          float           zoom,
4038                          EvWindow       *ev_window)
4039 {
4040         EvSizingMode mode;
4041
4042         g_return_if_fail (EV_IS_WINDOW (ev_window));
4043
4044         if (zoom == EPHY_ZOOM_BEST_FIT) {
4045                 mode = EV_SIZING_BEST_FIT;
4046         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
4047                 mode = EV_SIZING_FIT_WIDTH;
4048         } else {
4049                 mode = EV_SIZING_FREE;
4050         }
4051
4052         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
4053
4054         if (mode == EV_SIZING_FREE) {
4055                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view),
4056                                   zoom * get_screen_dpi (GTK_WINDOW (ev_window)) / 72.0,
4057                                   FALSE);
4058         }
4059 }
4060
4061 static void
4062 ev_window_finalize (GObject *object)
4063 {
4064         GList *windows = ev_application_get_windows (EV_APP);
4065
4066         if (windows == NULL) {
4067                 ev_application_shutdown (EV_APP);
4068         } else {
4069                 g_list_free (windows);
4070         }
4071
4072         G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
4073 }
4074
4075 static void
4076 ev_window_dispose (GObject *object)
4077 {
4078         EvWindow *window = EV_WINDOW (object);
4079         EvWindowPrivate *priv = window->priv;
4080
4081         if (priv->title) {
4082                 ev_window_title_free (priv->title);
4083                 priv->title = NULL;
4084         }
4085
4086         if (priv->ui_manager) {
4087                 g_object_unref (priv->ui_manager);
4088                 priv->ui_manager = NULL;
4089         }
4090
4091         if (priv->action_group) {
4092                 g_object_unref (priv->action_group);
4093                 priv->action_group = NULL;
4094         }
4095
4096         if (priv->view_popup_action_group) {
4097                 g_object_unref (priv->view_popup_action_group);
4098                 priv->view_popup_action_group = NULL;
4099         }
4100
4101         if (priv->attachment_popup_action_group) {
4102                 g_object_unref (priv->attachment_popup_action_group);
4103                 priv->attachment_popup_action_group = NULL;
4104         }
4105
4106 #ifdef HAVE_GTK_RECENT
4107         if (priv->recent_action_group) {
4108                 g_object_unref (priv->recent_action_group);
4109                 priv->recent_action_group = NULL;
4110         }
4111
4112         if (priv->recent_manager) {
4113                 g_signal_handlers_disconnect_by_func (priv->recent_manager,
4114                                                       ev_window_setup_recent,
4115                                                       window);
4116                 priv->recent_manager = NULL;
4117         }
4118
4119         priv->recent_ui_id = 0;
4120 #else
4121         if (priv->recent_view) {
4122                 g_object_unref (priv->recent_view);
4123                 priv->recent_view = NULL;
4124         }
4125 #endif /* HAVE_GTK_RECENT */
4126
4127         if (priv->page_cache) {
4128                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
4129                 priv->page_cache = NULL;
4130         }
4131
4132         if (priv->document) {
4133                 g_object_unref (priv->document);
4134                 priv->document = NULL;
4135         }
4136
4137         if (priv->view) {
4138                 g_object_unref (priv->view);
4139                 priv->view = NULL;
4140         }
4141
4142         if (priv->password_view) {
4143                 g_object_unref (priv->password_view);
4144                 priv->password_view = NULL;
4145         }
4146
4147         if (priv->load_job) {
4148                 ev_window_clear_load_job (window);
4149         }
4150
4151         if (priv->save_job) {
4152                 ev_window_clear_save_job (window);
4153         }
4154
4155         if (priv->thumbnail_job) {
4156                 ev_window_clear_thumbnail_job (window);
4157         }
4158
4159         if (priv->local_uri) {
4160                 ev_window_clear_local_uri (window);
4161                 priv->local_uri = NULL;
4162         }
4163
4164         ev_window_close_dialogs (window);
4165
4166 #ifdef WITH_GTK_PRINT
4167         ev_window_clear_print_job (window);
4168
4169         if (window->priv->gtk_print_job) {
4170                 g_object_unref (window->priv->gtk_print_job);
4171                 window->priv->gtk_print_job = NULL;
4172         }
4173
4174         if (window->priv->printer) {
4175                 g_object_unref (window->priv->printer);
4176                 window->priv->printer = NULL;
4177         }
4178
4179         if (window->priv->print_settings) {
4180                 g_object_unref (window->priv->print_settings);
4181                 window->priv->print_settings = NULL;
4182         }
4183
4184         if (window->priv->print_page_setup) {
4185                 g_object_unref (window->priv->print_page_setup);
4186                 window->priv->print_page_setup = NULL;
4187         }
4188 #endif
4189
4190         if (priv->link) {
4191                 g_object_unref (priv->link);
4192                 priv->link = NULL;
4193         }
4194
4195         if (priv->image) {
4196                 g_object_unref (priv->image);
4197                 priv->image = NULL;
4198         }
4199
4200         if (priv->attach_list) {
4201                 g_list_foreach (priv->attach_list,
4202                                 (GFunc) g_object_unref,
4203                                 NULL);
4204                 g_list_free (priv->attach_list);
4205                 priv->attach_list = NULL;
4206         }
4207
4208         if (priv->find_bar) {
4209                 g_signal_handlers_disconnect_by_func
4210                         (window->priv->find_bar,
4211                          G_CALLBACK (find_bar_close_cb),
4212                          window);
4213                 priv->find_bar = NULL;
4214         }
4215
4216         if (priv->uri) {
4217                 if (priv->unlink_temp_file)
4218                         ev_window_clear_temp_file (window);
4219                 g_free (priv->uri);
4220                 priv->uri = NULL;
4221         }
4222
4223         if (priv->dest) {
4224                 g_object_unref (priv->dest);
4225                 priv->dest = NULL;
4226         }
4227
4228         if (priv->history) {
4229                 g_object_unref (priv->history);
4230                 priv->history = NULL;
4231         }
4232
4233         if (priv->print_settings_file) {
4234                 ev_window_clear_print_settings_file (window);
4235                 priv->print_settings_file = NULL;
4236         }
4237
4238         if (priv->presentation_timeout_id > 0) {
4239                 g_source_remove (priv->presentation_timeout_id);
4240                 priv->presentation_timeout_id = 0;
4241         }
4242
4243         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
4244 }
4245
4246 static void
4247 ev_window_class_init (EvWindowClass *ev_window_class)
4248 {
4249         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
4250         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
4251
4252         g_object_class->dispose = ev_window_dispose;
4253         g_object_class->finalize = ev_window_finalize;
4254
4255         widget_class->screen_changed = ev_window_screen_changed;
4256
4257         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
4258 }
4259
4260 /* Normal items */
4261 static const GtkActionEntry entries[] = {
4262         { "File", NULL, N_("_File") },
4263         { "Edit", NULL, N_("_Edit") },
4264         { "View", NULL, N_("_View") },
4265         { "Go", NULL, N_("_Go") },
4266         { "Help", NULL, N_("_Help") },
4267
4268         /* File menu */
4269         { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O",
4270           N_("Open an existing document"),
4271           G_CALLBACK (ev_window_cmd_file_open) },
4272         { "FileOpenCopy", NULL, N_("Op_en a Copy"), NULL,
4273           N_("Open a copy of the current document in a new window"),
4274           G_CALLBACK (ev_window_cmd_file_open_copy) },
4275         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), "<control>S",
4276           N_("Save a copy of the current document"),
4277           G_CALLBACK (ev_window_cmd_save_as) },
4278         { "FilePrintSetup", NULL, N_("Print Set_up..."), NULL,
4279           N_("Setup the page settings for printing"),
4280           G_CALLBACK (ev_window_cmd_file_print_setup) },
4281         { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P",
4282           N_("Print this document"),
4283           G_CALLBACK (ev_window_cmd_file_print) },
4284         { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return", NULL,
4285           G_CALLBACK (ev_window_cmd_file_properties) },
4286         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W", NULL,
4287           G_CALLBACK (ev_window_cmd_file_close_window) },
4288
4289         /* Edit menu */
4290         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C", NULL,
4291           G_CALLBACK (ev_window_cmd_edit_copy) },
4292 #ifdef HAVE_GTK_RECENT
4293         { "EditSelectAll", GTK_STOCK_SELECT_ALL, N_("Select _All"), "<control>A", NULL,
4294 #else
4295         { "EditSelectAll", NULL, N_("Select _All"), "<control>A", NULL,
4296 #endif /* HAVE_GTK_RECENT */
4297           G_CALLBACK (ev_window_cmd_edit_select_all) },
4298         { "EditFind", GTK_STOCK_FIND, N_("_Find..."), "<control>F",
4299           N_("Find a word or phrase in the document"),
4300           G_CALLBACK (ev_window_cmd_edit_find) },
4301         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G", NULL,
4302           G_CALLBACK (ev_window_cmd_edit_find_next) },
4303         { "EditFindPrevious", NULL, N_("Find Pre_vious"), "<shift><control>G", NULL,
4304           G_CALLBACK (ev_window_cmd_edit_find_previous) },
4305         { "EditToolbar", NULL, N_("T_oolbar"), NULL, NULL,
4306           G_CALLBACK (ev_window_cmd_edit_toolbar) },
4307         { "EditRotateLeft", EV_STOCK_ROTATE_LEFT, N_("Rotate _Left"), NULL, NULL,
4308           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
4309         { "EditRotateRight", EV_STOCK_ROTATE_RIGHT, N_("Rotate _Right"), NULL, NULL,
4310           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
4311
4312         /* View menu */
4313         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
4314           N_("Enlarge the document"),
4315           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4316         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
4317           N_("Shrink the document"),
4318           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4319         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
4320           N_("Reload the document"),
4321           G_CALLBACK (ev_window_cmd_view_reload) },
4322
4323         /* Go menu */
4324         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
4325           N_("Go to the previous page"),
4326           G_CALLBACK (ev_window_cmd_go_previous_page) },
4327         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
4328           N_("Go to the next page"),
4329           G_CALLBACK (ev_window_cmd_go_next_page) },
4330         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
4331           N_("Go to the first page"),
4332           G_CALLBACK (ev_window_cmd_go_first_page) },
4333         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
4334           N_("Go to the last page"),
4335           G_CALLBACK (ev_window_cmd_go_last_page) },
4336
4337         /* Help menu */
4338         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", NULL,
4339           G_CALLBACK (ev_window_cmd_help_contents) },
4340
4341         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL, NULL,
4342           G_CALLBACK (ev_window_cmd_help_about) },
4343
4344         /* Toolbar-only */
4345         { "LeaveFullscreen", GTK_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
4346           N_("Leave fullscreen mode"),
4347           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
4348         { "StartPresentation", EV_STOCK_RUN_PRESENTATION, N_("Start Presentation"), NULL,
4349           N_("Start a presentation"),
4350           G_CALLBACK (ev_window_cmd_start_presentation) },
4351         { "PreviewPrint", GTK_STOCK_PRINT, N_("Print"), NULL,
4352           N_("Print this document"),
4353           G_CALLBACK (ev_window_cmd_preview_print) },
4354
4355         /* Accellerators */
4356         { "Escape", NULL, "", "Escape", "",
4357           G_CALLBACK (ev_window_cmd_escape) },
4358         { "Slash", GTK_STOCK_FIND, NULL, "slash", NULL,
4359           G_CALLBACK (ev_window_cmd_edit_find) },
4360         { "PageDown", NULL, "", "Page_Down", NULL,
4361           G_CALLBACK (ev_window_cmd_scroll_forward) },
4362         { "PageUp", NULL, "", "Page_Up", NULL,
4363           G_CALLBACK (ev_window_cmd_scroll_backward) },
4364         { "Space", NULL, "", "space", NULL,
4365           G_CALLBACK (ev_window_cmd_scroll_forward) },
4366         { "ShiftSpace", NULL, "", "<shift>space", NULL,
4367           G_CALLBACK (ev_window_cmd_scroll_backward) },
4368         { "BackSpace", NULL, "", "BackSpace", NULL,
4369           G_CALLBACK (ev_window_cmd_scroll_backward) },
4370         { "ShiftBackSpace", NULL, "", "<shift>BackSpace", NULL,
4371           G_CALLBACK (ev_window_cmd_scroll_forward) },
4372         { "Return", NULL, "", "Return", NULL,
4373           G_CALLBACK (ev_window_cmd_scroll_forward) },
4374         { "ShiftReturn", NULL, "", "<shift>Return", NULL,
4375           G_CALLBACK (ev_window_cmd_scroll_backward) },
4376         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus", NULL,
4377           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4378         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal", NULL,
4379           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4380         { "Equal", GTK_STOCK_ZOOM_IN, NULL, "equal", NULL,
4381           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4382         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus", NULL,
4383           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4384         { "FocusPageSelector", NULL, "", "<control>l", NULL,
4385           G_CALLBACK (ev_window_cmd_focus_page_selector) },
4386         { "GoBackwardFast", NULL, "", "<shift>Page_Up", NULL,
4387           G_CALLBACK (ev_window_cmd_go_backward) },
4388         { "GoForwardFast", NULL, "", "<shift>Page_Down", NULL,
4389           G_CALLBACK (ev_window_cmd_go_forward) },
4390         { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add", NULL,
4391           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4392         { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract", NULL,
4393           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4394         { "CtrlKpPlus", GTK_STOCK_ZOOM_IN, NULL, "<control>KP_Add", NULL,
4395           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4396         { "CtrlKpMinus", GTK_STOCK_ZOOM_OUT, NULL, "<control>KP_Subtract", NULL,
4397           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4398 };
4399
4400 /* Toggle items */
4401 static const GtkToggleActionEntry toggle_entries[] = {
4402         /* View Menu */
4403         { "ViewToolbar", NULL, N_("_Toolbar"), NULL,
4404           N_("Show or hide the toolbar"),
4405           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
4406         { "ViewSidebar", GTK_STOCK_INDEX, N_("Side _Pane"), "F9",
4407           N_("Show or hide the side pane"),
4408           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
4409         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
4410           N_("Show the entire document"),
4411           G_CALLBACK (ev_window_cmd_continuous), TRUE },
4412         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
4413           N_("Show two pages at once"),
4414           G_CALLBACK (ev_window_cmd_dual), FALSE },
4415         { "ViewFullscreen", GTK_STOCK_FULLSCREEN, N_("_Fullscreen"), "F11",
4416           N_("Expand the window to fill the screen"),
4417           G_CALLBACK (ev_window_cmd_view_fullscreen) },
4418         { "ViewPresentation", EV_STOCK_RUN_PRESENTATION, N_("_Presentation"), "F5",
4419           N_("Run document as a presentation"),
4420           G_CALLBACK (ev_window_cmd_view_presentation) },
4421         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
4422           N_("Make the current document fill the window"),
4423           G_CALLBACK (ev_window_cmd_view_best_fit) },
4424         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
4425           N_("Make the current document fill the window width"),
4426           G_CALLBACK (ev_window_cmd_view_page_width) },
4427 };
4428
4429 /* Popups specific items */
4430 static const GtkActionEntry view_popup_entries [] = {
4431         /* Links */
4432         { "OpenLink", GTK_STOCK_OPEN, N_("_Open Link"), NULL,
4433           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
4434         { "GoLink", GTK_STOCK_GO_FORWARD, N_("_Go To"), NULL,
4435           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
4436         { "OpenLinkNewWindow", NULL, N_("Open in New _Window"), NULL,
4437           NULL, G_CALLBACK (ev_view_popup_cmd_open_link_new_window) },
4438         { "CopyLinkAddress", NULL, N_("_Copy Link Address"), NULL,
4439           NULL, G_CALLBACK (ev_view_popup_cmd_copy_link_address) },
4440         { "SaveImageAs", NULL, N_("_Save Image As..."), NULL,
4441           NULL, G_CALLBACK (ev_view_popup_cmd_save_image_as) },
4442         { "CopyImage", NULL, N_("Copy _Image"), NULL,
4443           NULL, G_CALLBACK (ev_view_popup_cmd_copy_image) },
4444 };
4445
4446 static const GtkActionEntry attachment_popup_entries [] = {
4447         { "OpenAttachment", GTK_STOCK_OPEN, N_("_Open..."), NULL,
4448           NULL, G_CALLBACK (ev_attachment_popup_cmd_open_attachment) },
4449         { "SaveAttachmentAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
4450           NULL, G_CALLBACK (ev_attachment_popup_cmd_save_attachment_as) },
4451 };
4452
4453 static void
4454 sidebar_links_link_activated_cb (EvSidebarLinks *sidebar_links, EvLink *link, EvWindow *window)
4455 {
4456         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4457 }
4458
4459 static void
4460 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
4461 {
4462         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4463         gtk_widget_grab_focus (window->priv->view);
4464 }
4465
4466 static void
4467 navigation_action_activate_link_cb (EvNavigationAction *action, EvLink *link, EvWindow *window)
4468 {
4469
4470         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4471         gtk_widget_grab_focus (window->priv->view);
4472 }
4473
4474 static void
4475 register_custom_actions (EvWindow *window, GtkActionGroup *group)
4476 {
4477         GtkAction *action;
4478
4479         action = g_object_new (EV_TYPE_PAGE_ACTION,
4480                                "name", PAGE_SELECTOR_ACTION,
4481                                "label", _("Page"),
4482                                "tooltip", _("Select Page"),
4483                                "icon_name", "text-x-generic",
4484                                "visible_overflown", FALSE,
4485                                NULL);
4486         g_signal_connect (action, "activate_link",
4487                           G_CALLBACK (activate_link_cb), window);
4488         gtk_action_group_add_action (group, action);
4489         g_object_unref (action);
4490
4491         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
4492                                "name", ZOOM_CONTROL_ACTION,
4493                                "label", _("Zoom"),
4494                                "stock_id", EV_STOCK_ZOOM,
4495                                "tooltip", _("Adjust the zoom level"),
4496                                "zoom", 1.0,
4497                                NULL);
4498         g_signal_connect (action, "zoom_to_level",
4499                           G_CALLBACK (zoom_control_changed_cb), window);
4500         gtk_action_group_add_action (group, action);
4501         g_object_unref (action);
4502
4503         action = g_object_new (EV_TYPE_NAVIGATION_ACTION,
4504                                "name", NAVIGATION_ACTION,
4505                                "label", _("Navigation"),
4506                                "is_important", TRUE,
4507                                "short_label", _("Back"),
4508                                "stock_id", GTK_STOCK_GO_DOWN,
4509                                "tooltip", _("Move across visited pages"),
4510                                NULL);
4511         g_signal_connect (action, "activate_link",
4512                           G_CALLBACK (navigation_action_activate_link_cb), window);
4513         gtk_action_group_add_action (group, action);
4514         g_object_unref (action);
4515 }
4516
4517 static void
4518 set_action_properties (GtkActionGroup *action_group)
4519 {
4520         GtkAction *action;
4521
4522         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
4523         g_object_set (action, "is-important", TRUE, NULL);
4524         /*translators: this is the label for toolbar button*/
4525         g_object_set (action, "short_label", _("Previous"), NULL);
4526
4527         action = gtk_action_group_get_action (action_group, "GoNextPage");
4528         g_object_set (action, "is-important", TRUE, NULL);
4529         /*translators: this is the label for toolbar button*/
4530         g_object_set (action, "short_label", _("Next"), NULL);
4531
4532         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
4533         /*translators: this is the label for toolbar button*/
4534         g_object_set (action, "short_label", _("Zoom In"), NULL);
4535
4536         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
4537         /*translators: this is the label for toolbar button*/
4538         g_object_set (action, "short_label", _("Zoom Out"), NULL);
4539
4540         action = gtk_action_group_get_action (action_group, "ViewBestFit");
4541         /*translators: this is the label for toolbar button*/
4542         g_object_set (action, "short_label", _("Best Fit"), NULL);
4543
4544         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
4545         /*translators: this is the label for toolbar button*/
4546         g_object_set (action, "short_label", _("Fit Width"), NULL);
4547
4548         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
4549         g_object_set (action, "is-important", TRUE, NULL);
4550 }
4551
4552 static void
4553 set_chrome_actions (EvWindow *window)
4554 {
4555         EvWindowPrivate *priv = window->priv;
4556         GtkActionGroup *action_group = priv->action_group;
4557         GtkAction *action;
4558
4559         action= gtk_action_group_get_action (action_group, "ViewToolbar");
4560         g_signal_handlers_block_by_func
4561                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
4562         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
4563                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
4564         g_signal_handlers_unblock_by_func
4565                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
4566 }
4567
4568 static void
4569 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
4570                           GParamSpec     *pspec,
4571                           EvWindow       *ev_window)
4572 {
4573         GtkTreeModel *model;
4574         GtkAction *action;
4575
4576         g_object_get (G_OBJECT (ev_sidebar_links),
4577                       "model", &model,
4578                       NULL);
4579
4580         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
4581         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
4582         g_object_unref (model);
4583 }
4584
4585 static gboolean
4586 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
4587 {
4588         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, FALSE);
4589         ev_window_set_action_sensitive (window, "ViewToolbar", TRUE);
4590
4591         ev_window_set_view_accels_sensitivity (window, TRUE);
4592
4593         update_chrome_visibility (window);
4594
4595         return FALSE;
4596 }
4597
4598 static gboolean
4599 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
4600 {
4601         ev_window_set_view_accels_sensitivity (window, FALSE);
4602
4603         return FALSE;
4604 }
4605
4606 static void
4607 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
4608                                     GParamSpec         *pspec,
4609                                     EvWindow           *ev_window)
4610 {
4611         GtkWidget *widget;
4612
4613         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
4614
4615         if (widget != NULL) {
4616                 g_signal_connect_object (widget, "focus_in_event",
4617                                          G_CALLBACK (view_actions_focus_in_cb),
4618                                          ev_window, 0);
4619                 g_signal_connect_object (widget, "focus_out_event",
4620                                          G_CALLBACK (view_actions_focus_out_cb),
4621                                          ev_window, 0);
4622                 g_object_unref (widget);
4623         }
4624 }
4625
4626 static gboolean
4627 window_state_event_cb (EvWindow *window, GdkEventWindowState *event, gpointer dummy)
4628 {
4629         if (!(event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN)) {
4630                 gboolean maximized;
4631
4632                 maximized = event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED;
4633                 if (!ev_window_is_empty (window))
4634                         ev_metadata_manager_set_boolean (window->priv->uri, "window_maximized", maximized);
4635         }
4636
4637         return FALSE;
4638 }
4639
4640 static gboolean
4641 window_configure_event_cb (EvWindow *window, GdkEventConfigure *event, gpointer dummy)
4642 {
4643         char *uri = window->priv->uri;
4644         GdkWindowState state;
4645         int x, y, width, height, document_width, document_height;
4646
4647         state = gdk_window_get_state (GTK_WIDGET (window)->window);
4648
4649         if (!(state & GDK_WINDOW_STATE_FULLSCREEN)) {
4650                 gtk_window_get_position (GTK_WINDOW (window), &x, &y);
4651                 gtk_window_get_size (GTK_WINDOW (window), &width, &height);
4652
4653                 if (!ev_window_is_empty (window) && window->priv->page_cache) {
4654                         ev_page_cache_get_max_width (window->priv->page_cache,
4655                                                      0, 1.0,
4656                                                      &document_width);
4657                         ev_page_cache_get_max_height (window->priv->page_cache,
4658                                                       0, 1.0,
4659                                                       &document_height);
4660                         ev_metadata_manager_set_double (uri, "window_width_ratio",
4661                                                         (double)width / document_width);
4662                         ev_metadata_manager_set_double (uri, "window_height_ratio",
4663                                                         (double)height / document_height);
4664
4665                         ev_metadata_manager_set_int (uri, "window_x", x);
4666                         ev_metadata_manager_set_int (uri, "window_y", y);
4667                         ev_metadata_manager_set_int (uri, "window_width", width);
4668                         ev_metadata_manager_set_int (uri, "window_height", height);
4669                 }
4670         }
4671
4672         return FALSE;
4673 }
4674
4675 static void
4676 launch_action (EvWindow *window, EvLinkAction *action)
4677 {
4678         const char *filename = ev_link_action_get_filename (action);
4679         char *uri = NULL;
4680
4681         if (filename  && g_path_is_absolute (filename)) {
4682                 uri = gnome_vfs_get_uri_from_local_path (filename);
4683         } else {
4684                 GnomeVFSURI *base_uri, *resolved_uri;
4685
4686                 base_uri = gnome_vfs_uri_new (window->priv->uri);
4687                 if (base_uri && filename) {
4688                         resolved_uri = gnome_vfs_uri_resolve_relative (base_uri, filename);
4689                         if (resolved_uri) {
4690                                 uri = gnome_vfs_uri_to_string (resolved_uri, GNOME_VFS_URI_HIDE_NONE);
4691                                 gnome_vfs_uri_unref (resolved_uri);
4692                         }
4693                         gnome_vfs_uri_unref (base_uri);
4694                 }
4695         }
4696
4697         if (uri) {
4698                 gnome_vfs_url_show (uri);
4699         } else {
4700                 gnome_vfs_url_show (filename);
4701         }
4702
4703         g_free (uri);
4704
4705         /* According to the PDF spec filename can be an executable. I'm not sure
4706            allowing to launch executables is a good idea though. -- marco */
4707 }
4708
4709 static gboolean
4710 uri_is_valid (const gchar *uri)
4711 {
4712         gchar *p = (gchar *) uri;
4713
4714         if (!p || !g_ascii_isalpha (*p))
4715                 return FALSE;
4716
4717         p++;
4718         while (g_ascii_isalnum (*p))
4719                 p++;
4720
4721         return (g_ascii_strncasecmp (p, "://", strlen ("://")) == 0);
4722 }
4723
4724 static void
4725 launch_external_uri (EvWindow *window, EvLinkAction *action)
4726 {
4727         const gchar *uri = ev_link_action_get_uri (action);
4728
4729         if (!uri_is_valid (uri)) {
4730                 GtkWidget *dialog;
4731
4732                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
4733                                                  GTK_DIALOG_DESTROY_WITH_PARENT,
4734                                                  GTK_MESSAGE_ERROR,
4735                                                  GTK_BUTTONS_CLOSE,
4736                                                  _("Unable to open external link"));
4737                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
4738                                                           _("Invalid URI: “%s”"), uri);
4739                 g_signal_connect (dialog, "response",
4740                                   G_CALLBACK (gtk_widget_destroy),
4741                                   NULL);
4742                 gtk_widget_show (dialog);
4743
4744                 return;
4745         }
4746
4747         gnome_vfs_url_show (uri);
4748 }
4749
4750 static void
4751 open_remote_link (EvWindow *window, EvLinkAction *action)
4752 {
4753         gchar *uri;
4754         gchar *dir;
4755
4756         dir = g_path_get_dirname (window->priv->uri);
4757
4758         uri = g_build_filename (dir, ev_link_action_get_filename (action),
4759                                 NULL);
4760         g_free (dir);
4761
4762         ev_application_open_uri_at_dest (EV_APP, uri,
4763                                          gtk_window_get_screen (GTK_WINDOW (window)),
4764                                          ev_link_action_get_dest (action),
4765                                          0,
4766                                          FALSE,
4767                                          NULL,
4768                                          GDK_CURRENT_TIME);
4769
4770         g_free (uri);
4771 }
4772
4773 static void
4774 do_action_named (EvWindow *window, EvLinkAction *action)
4775 {
4776         const gchar *name = ev_link_action_get_name (action);
4777
4778         if (g_ascii_strcasecmp (name, "FirstPage") == 0) {
4779                 ev_window_cmd_go_first_page (NULL, window);
4780         } else if (g_ascii_strcasecmp (name, "PrevPage") == 0) {
4781                 ev_window_cmd_go_previous_page (NULL, window);
4782         } else if (g_ascii_strcasecmp (name, "NextPage") == 0) {
4783                 ev_window_cmd_go_next_page (NULL, window);
4784         } else if (g_ascii_strcasecmp (name, "LastPage") == 0) {
4785                 ev_window_cmd_go_last_page (NULL, window);
4786         } else if (g_ascii_strcasecmp (name, "GoToPage") == 0) {
4787                 ev_window_cmd_focus_page_selector (NULL, window);
4788         } else if (g_ascii_strcasecmp (name, "Find") == 0) {
4789                 ev_window_cmd_edit_find (NULL, window);
4790         } else if (g_ascii_strcasecmp (name, "Close") == 0) {
4791                 ev_window_cmd_file_close_window (NULL, window);
4792         } else {
4793                 g_warning ("Unimplemented named action: %s, please post a "
4794                            "bug report in Evince bugzilla "
4795                            "(http://bugzilla.gnome.org) with a testcase.",
4796                            name);
4797         }
4798 }
4799
4800 static void
4801 view_external_link_cb (EvView *view, EvLinkAction *action, EvWindow *window)
4802 {
4803         switch (ev_link_action_get_action_type (action)) {
4804                 case EV_LINK_ACTION_TYPE_GOTO_DEST: {
4805                         EvLinkDest *dest;
4806
4807                         dest = ev_link_action_get_dest (action);
4808                         if (!dest)
4809                                 return;
4810
4811                         ev_window_cmd_file_open_copy_at_dest (window, dest);
4812                 }
4813                         break;
4814                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
4815                         launch_external_uri (window, action);
4816                         break;
4817                 case EV_LINK_ACTION_TYPE_LAUNCH:
4818                         launch_action (window, action);
4819                         break;
4820                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
4821                         open_remote_link (window, action);
4822                         break;
4823                 case EV_LINK_ACTION_TYPE_NAMED:
4824                         do_action_named (window, action);
4825                         break;
4826                 default:
4827                         g_assert_not_reached ();
4828         }
4829 }
4830
4831 static void
4832 ev_view_popup_cmd_open_link (GtkAction *action, EvWindow *window)
4833 {
4834         ev_view_handle_link (EV_VIEW (window->priv->view), window->priv->link);
4835 }
4836
4837 static void
4838 ev_view_popup_cmd_open_link_new_window (GtkAction *action, EvWindow *window)
4839 {
4840         EvLinkAction *ev_action = NULL;
4841         EvLinkDest   *dest;
4842
4843         ev_action = ev_link_get_action (window->priv->link);
4844         if (!ev_action)
4845                 return;
4846
4847         dest = ev_link_action_get_dest (ev_action);
4848         if (!dest)
4849                 return;
4850
4851         ev_window_cmd_file_open_copy_at_dest (window, dest);
4852 }
4853
4854 static void
4855 ev_view_popup_cmd_copy_link_address (GtkAction *action, EvWindow *window)
4856 {
4857         GtkClipboard *clipboard;
4858         EvLinkAction *ev_action;
4859         const gchar *uri;
4860
4861         ev_action = ev_link_get_action (window->priv->link);
4862         if (!ev_action)
4863                 return;
4864
4865         uri = ev_link_action_get_uri (ev_action);
4866
4867         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
4868                                               GDK_SELECTION_CLIPBOARD);
4869         gtk_clipboard_set_text (clipboard, uri, -1);
4870 }
4871
4872 static void
4873 image_save_dialog_response_cb (GtkWidget *fc,
4874                                gint       response_id,
4875                                EvWindow  *ev_window)
4876 {
4877         GnomeVFSURI *target_uri;
4878         gchar       *uri;
4879         gchar       *filename;
4880         gboolean     is_local;
4881         GError      *error = NULL;
4882
4883         if (response_id != GTK_RESPONSE_OK) {
4884                 gtk_widget_destroy (fc);
4885                 return;
4886         }
4887
4888         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
4889         target_uri = gnome_vfs_uri_new (uri);
4890         is_local = gnome_vfs_uri_is_local (target_uri);
4891
4892         if (is_local) {
4893                 filename = g_filename_from_uri (uri, NULL, NULL);
4894         } else {
4895                 filename = ev_tmp_filename ("saveimage");
4896         }
4897
4898         g_free (uri);
4899
4900         /* FIXME: allow saving in other image formats than png */
4901         gdk_pixbuf_save (ev_image_get_pixbuf (ev_window->priv->image),
4902                          filename, "png", &error, NULL);
4903
4904         if (error) {
4905                 ev_window_error_dialog (GTK_WINDOW (ev_window),
4906                                         _("The image could not be saved."),
4907                                         error);
4908                 g_error_free (error);
4909                 g_free (filename);
4910                 gnome_vfs_uri_unref (target_uri);
4911                 gtk_widget_destroy (fc);
4912
4913                 return;
4914         }
4915
4916         if (!is_local) {
4917                 GnomeVFSURI *source_uri;
4918                 gchar       *local_uri;
4919
4920                 local_uri = g_filename_to_uri (filename, NULL, NULL);
4921                 source_uri = gnome_vfs_uri_new (local_uri);
4922                 g_free (local_uri);
4923                 ev_window_save_remote (ev_window, source_uri, target_uri);
4924                 gnome_vfs_uri_unref (source_uri);
4925         }
4926
4927         g_free (filename);
4928         gnome_vfs_uri_unref (target_uri);
4929         gtk_widget_destroy (fc);
4930 }
4931
4932 static void
4933 ev_view_popup_cmd_save_image_as (GtkAction *action, EvWindow *window)
4934 {
4935         GtkWidget     *fc;
4936         GtkFileFilter *filter;
4937
4938         if (!window->priv->image)
4939                 return;
4940
4941         fc = gtk_file_chooser_dialog_new (_("Save Image"),
4942                                           GTK_WINDOW (window),
4943                                           GTK_FILE_CHOOSER_ACTION_SAVE,
4944                                           GTK_STOCK_CANCEL,
4945                                           GTK_RESPONSE_CANCEL,
4946                                           GTK_STOCK_SAVE, GTK_RESPONSE_OK,
4947                                           NULL);
4948
4949         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
4950         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
4951         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
4952
4953         filter = gtk_file_filter_new ();
4954         gtk_file_filter_set_name (filter, _("Images"));
4955         gtk_file_filter_add_pixbuf_formats (filter);
4956         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), filter);
4957
4958         g_signal_connect (fc, "response",
4959                           G_CALLBACK (image_save_dialog_response_cb),
4960                           window);
4961
4962         gtk_widget_show (fc);
4963 }
4964
4965 static void
4966 ev_view_popup_cmd_copy_image (GtkAction *action, EvWindow *window)
4967 {
4968         GtkClipboard *clipboard;
4969
4970         if (!window->priv->image)
4971                 return;
4972
4973         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
4974                                               GDK_SELECTION_CLIPBOARD);
4975         gtk_clipboard_set_image (clipboard,
4976                                  ev_image_get_pixbuf (window->priv->image));
4977 }
4978
4979 static void
4980 ev_attachment_popup_cmd_open_attachment (GtkAction *action, EvWindow *window)
4981 {
4982         GList *l;
4983
4984         if (!window->priv->attach_list)
4985                 return;
4986
4987         for (l = window->priv->attach_list; l && l->data; l = g_list_next (l)) {
4988                 EvAttachment *attachment;
4989                 GError       *error = NULL;
4990
4991                 attachment = (EvAttachment *) l->data;
4992
4993                 ev_attachment_open (attachment, &error);
4994
4995                 if (error) {
4996                         ev_window_error_dialog (GTK_WINDOW (window),
4997                                                 _("Unable to open attachment"),
4998                                                 error);
4999                         g_error_free (error);
5000                 }
5001         }
5002 }
5003
5004 static void
5005 attachment_save_dialog_response_cb (GtkWidget *fc,
5006                                     gint       response_id,
5007                                     EvWindow  *ev_window)
5008 {
5009         GnomeVFSURI          *target_uri;
5010         gchar                *uri;
5011         GList                *l;
5012         GtkFileChooserAction  fc_action;
5013         gboolean              is_dir;
5014         gboolean              is_local;
5015
5016         if (response_id != GTK_RESPONSE_OK) {
5017                 gtk_widget_destroy (fc);
5018                 return;
5019         }
5020
5021         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
5022         target_uri = gnome_vfs_uri_new (uri);
5023         g_object_get (G_OBJECT (fc), "action", &fc_action, NULL);
5024         is_dir = (fc_action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
5025         is_local = gnome_vfs_uri_is_local (target_uri);
5026
5027         for (l = ev_window->priv->attach_list; l && l->data; l = g_list_next (l)) {
5028                 EvAttachment *attachment;
5029                 gchar        *filename;
5030                 GError       *error = NULL;
5031
5032                 attachment = (EvAttachment *) l->data;
5033
5034                 if (is_local) {
5035                         if (is_dir) {
5036                                 filename = g_strjoin ("/", uri,
5037                                                       ev_attachment_get_name (attachment),
5038                                                       NULL);
5039                         } else {
5040                                 filename = g_strdup (uri);
5041                         }
5042                 } else {
5043                         filename = ev_tmp_filename ("saveattachment");
5044                 }
5045
5046                 ev_attachment_save (attachment, filename, &error);
5047
5048                 if (error) {
5049                         ev_window_error_dialog (GTK_WINDOW (ev_window),
5050                                                 _("The attachment could not be saved."),
5051                                                 error);
5052                         g_error_free (error);
5053                         g_free (filename);
5054
5055                         continue;
5056                 }
5057
5058                 if (!is_local) {
5059                         GnomeVFSURI *src_uri;
5060                         GnomeVFSURI *dest_uri;
5061                         gchar       *local_uri;
5062
5063                         if (is_dir) {
5064                                 const gchar *name = ev_attachment_get_name (attachment);
5065
5066                                 dest_uri = gnome_vfs_uri_append_file_name (target_uri,
5067                                                                            name);
5068                         } else {
5069                                 dest_uri = gnome_vfs_uri_ref (target_uri);
5070                         }
5071
5072                         local_uri = g_filename_to_uri (filename, NULL, NULL);
5073                         src_uri = gnome_vfs_uri_new (local_uri);
5074                         g_free (local_uri);
5075                         ev_window_save_remote (ev_window, src_uri, dest_uri);
5076                         gnome_vfs_uri_unref (src_uri);
5077                         gnome_vfs_uri_unref (dest_uri);
5078                 }
5079
5080                 g_free (filename);
5081         }
5082
5083         g_free (uri);
5084         gnome_vfs_uri_unref (target_uri);
5085
5086         gtk_widget_destroy (fc);
5087 }
5088
5089 static void
5090 ev_attachment_popup_cmd_save_attachment_as (GtkAction *action, EvWindow *window)
5091 {
5092         GtkWidget    *fc;
5093         EvAttachment *attachment = NULL;
5094
5095         if (!window->priv->attach_list)
5096                 return;
5097
5098         if (g_list_length (window->priv->attach_list) == 1)
5099                 attachment = (EvAttachment *) window->priv->attach_list->data;
5100
5101         fc = gtk_file_chooser_dialog_new (
5102                 _("Save Attachment"),
5103                 GTK_WINDOW (window),
5104                 attachment ? GTK_FILE_CHOOSER_ACTION_SAVE : GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
5105                 GTK_STOCK_CANCEL,
5106                 GTK_RESPONSE_CANCEL,
5107                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
5108                 NULL);
5109
5110         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
5111         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
5112         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
5113
5114         if (attachment)
5115                 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc),
5116                                                    ev_attachment_get_name (attachment));
5117
5118         g_signal_connect (fc, "response",
5119                           G_CALLBACK (attachment_save_dialog_response_cb),
5120                           window);
5121
5122         gtk_widget_show (fc);
5123 }
5124
5125 static void
5126 ev_window_init (EvWindow *ev_window)
5127 {
5128         GtkActionGroup *action_group;
5129         GtkAccelGroup *accel_group;
5130         GError *error = NULL;
5131         GtkWidget *sidebar_widget;
5132
5133         g_signal_connect (ev_window, "configure_event",
5134                           G_CALLBACK (window_configure_event_cb), NULL);
5135         g_signal_connect (ev_window, "window_state_event",
5136                           G_CALLBACK (window_state_event_cb), NULL);
5137
5138         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
5139
5140         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
5141         ev_window->priv->title = ev_window_title_new (ev_window);
5142
5143         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
5144         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
5145         gtk_widget_show (ev_window->priv->main_box);
5146
5147         action_group = gtk_action_group_new ("MenuActions");
5148         ev_window->priv->action_group = action_group;
5149         gtk_action_group_set_translation_domain (action_group, NULL);
5150         gtk_action_group_add_actions (action_group, entries,
5151                                       G_N_ELEMENTS (entries), ev_window);
5152         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
5153                                              G_N_ELEMENTS (toggle_entries),
5154                                              ev_window);
5155         set_action_properties (action_group);
5156         register_custom_actions (ev_window, action_group);
5157
5158         ev_window->priv->ui_manager = gtk_ui_manager_new ();
5159         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5160                                             action_group, 0);
5161
5162         accel_group =
5163                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
5164         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
5165
5166         ev_window_set_view_accels_sensitivity (ev_window, FALSE);
5167
5168         action_group = gtk_action_group_new ("ViewPopupActions");
5169         ev_window->priv->view_popup_action_group = action_group;
5170         gtk_action_group_set_translation_domain (action_group, NULL);
5171         gtk_action_group_add_actions (action_group, view_popup_entries,
5172                                       G_N_ELEMENTS (view_popup_entries),
5173                                       ev_window);
5174         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5175                                             action_group, 0);
5176
5177         action_group = gtk_action_group_new ("AttachmentPopupActions");
5178         ev_window->priv->attachment_popup_action_group = action_group;
5179         gtk_action_group_set_translation_domain (action_group, NULL);
5180         gtk_action_group_add_actions (action_group, attachment_popup_entries,
5181                                       G_N_ELEMENTS (attachment_popup_entries),
5182                                       ev_window);
5183         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5184                                             action_group, 0);
5185
5186         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
5187                                               DATADIR"/evince-ui.xml",
5188                                               &error)) {
5189                 g_warning ("building menus failed: %s", error->message);
5190                 g_error_free (error);
5191         }
5192
5193 #ifdef HAVE_GTK_RECENT
5194 #if GTK_CHECK_VERSION(2,11,4)
5195         ev_window->priv->recent_manager = gtk_recent_manager_get_default ();
5196 #else
5197         /* It's fine to just use the one of the default screen here */
5198         ev_window->priv->recent_manager = gtk_recent_manager_get_for_screen (
5199                 gdk_screen_get_default ());
5200 #endif
5201         ev_window->priv->recent_action_group = NULL;
5202         ev_window->priv->recent_ui_id = 0;
5203         g_signal_connect_swapped (ev_window->priv->recent_manager,
5204                                   "changed",
5205                                   G_CALLBACK (ev_window_setup_recent),
5206                                   ev_window);
5207 #endif /* HAVE_GTK_RECENT */
5208
5209         ev_window->priv->menubar =
5210                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5211                                             "/MainMenu");
5212         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
5213                             ev_window->priv->menubar,
5214                             FALSE, FALSE, 0);
5215
5216
5217         ev_window->priv->toolbar = GTK_WIDGET
5218           (g_object_new (EGG_TYPE_EDITABLE_TOOLBAR,
5219                          "ui-manager", ev_window->priv->ui_manager,
5220                          "popup-path", "/ToolbarPopup",
5221                          "model", ev_application_get_toolbars_model (EV_APP),
5222                          NULL));
5223
5224         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
5225                                    "DefaultToolBar");
5226         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
5227                             ev_window->priv->toolbar,
5228                             FALSE, FALSE, 0);
5229         gtk_widget_show (ev_window->priv->toolbar);
5230
5231         /* Add the main area */
5232         ev_window->priv->hpaned = gtk_hpaned_new ();
5233         g_signal_connect (ev_window->priv->hpaned,
5234                           "notify::position",
5235                           G_CALLBACK (ev_window_sidebar_position_change_cb),
5236                           ev_window);
5237
5238         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), SIDEBAR_DEFAULT_SIZE);
5239         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
5240                             TRUE, TRUE, 0);
5241         gtk_widget_show (ev_window->priv->hpaned);
5242
5243         ev_window->priv->sidebar = ev_sidebar_new ();
5244         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
5245                          ev_window->priv->sidebar, FALSE, FALSE);
5246         gtk_widget_show (ev_window->priv->sidebar);
5247
5248         /* Stub sidebar, for now */
5249
5250         sidebar_widget = ev_sidebar_thumbnails_new ();
5251         ev_window->priv->sidebar_thumbs = sidebar_widget;
5252         g_signal_connect (sidebar_widget,
5253                           "notify::main-widget",
5254                           G_CALLBACK (sidebar_page_main_widget_update_cb),
5255                           ev_window);
5256         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
5257         gtk_widget_show (sidebar_widget);
5258         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5259                              sidebar_widget);
5260
5261         sidebar_widget = ev_sidebar_links_new ();
5262         ev_window->priv->sidebar_links = sidebar_widget;
5263         g_signal_connect (sidebar_widget,
5264                           "notify::model",
5265                           G_CALLBACK (sidebar_widget_model_set),
5266                           ev_window);
5267         g_signal_connect (sidebar_widget,
5268                           "link_activated",
5269                           G_CALLBACK (sidebar_links_link_activated_cb),
5270                           ev_window);
5271         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
5272         gtk_widget_show (sidebar_widget);
5273         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5274                              sidebar_widget);
5275
5276         sidebar_widget = ev_sidebar_attachments_new ();
5277         ev_window->priv->sidebar_attachments = sidebar_widget;
5278         g_signal_connect_object (sidebar_widget,
5279                                  "popup",
5280                                  G_CALLBACK (attachment_bar_menu_popup_cb),
5281                                  ev_window, 0);
5282         gtk_widget_show (sidebar_widget);
5283         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5284                              sidebar_widget);
5285
5286         ev_window->priv->scrolled_window =
5287                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
5288                                           "shadow-type", GTK_SHADOW_IN,
5289                                           NULL));
5290         gtk_widget_show (ev_window->priv->scrolled_window);
5291
5292         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
5293                         ev_window->priv->scrolled_window);
5294
5295         ev_window->priv->view = ev_view_new ();
5296         ev_view_set_screen_dpi (EV_VIEW (ev_window->priv->view),
5297                                 get_screen_dpi (GTK_WINDOW (ev_window)));
5298         ev_window->priv->password_view = ev_password_view_new ();
5299         g_signal_connect_swapped (ev_window->priv->password_view,
5300                                   "unlock",
5301                                   G_CALLBACK (ev_window_popup_password_dialog),
5302                                   ev_window);
5303         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
5304                                  G_CALLBACK (view_actions_focus_in_cb),
5305                                  ev_window, 0);
5306         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
5307                                  G_CALLBACK (view_actions_focus_out_cb),
5308                                  ev_window, 0);
5309         g_signal_connect_object (ev_window->priv->view, "external-link",
5310                                  G_CALLBACK (view_external_link_cb),
5311                                  ev_window, 0);
5312         g_signal_connect_object (ev_window->priv->view, "handle-link",
5313                                  G_CALLBACK (view_handle_link_cb),
5314                                  ev_window, 0);
5315
5316         g_signal_connect_object (ev_window->priv->view,
5317                                  "popup",
5318                                  G_CALLBACK (view_menu_popup_cb),
5319                                  ev_window, 0);
5320         gtk_widget_show (ev_window->priv->view);
5321         gtk_widget_show (ev_window->priv->password_view);
5322
5323         /* Find Bar */
5324         ev_window->priv->find_bar = egg_find_bar_new ();
5325         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
5326                           ev_window->priv->find_bar,
5327                           FALSE, TRUE, 0);
5328
5329         /* We own a ref on these widgets, as we can swap them in and out */
5330         g_object_ref (ev_window->priv->view);
5331         g_object_ref (ev_window->priv->password_view);
5332
5333         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
5334                            ev_window->priv->view);
5335
5336         g_signal_connect (ev_window->priv->view,
5337                           "notify::find-status",
5338                           G_CALLBACK (view_find_status_changed_cb),
5339                           ev_window);
5340         g_signal_connect (ev_window->priv->view,
5341                           "notify::sizing-mode",
5342                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
5343                           ev_window);
5344         g_signal_connect (ev_window->priv->view,
5345                           "notify::zoom",
5346                           G_CALLBACK (ev_window_zoom_changed_cb),
5347                           ev_window);
5348         g_signal_connect (ev_window->priv->view,
5349                           "notify::dual-page",
5350                           G_CALLBACK (ev_window_dual_mode_changed_cb),
5351                           ev_window);
5352         g_signal_connect (ev_window->priv->view,
5353                           "notify::continuous",
5354                           G_CALLBACK (ev_window_continuous_changed_cb),
5355                           ev_window);
5356         g_signal_connect (ev_window->priv->view,
5357                           "notify::rotation",
5358                           G_CALLBACK (ev_window_rotation_changed_cb),
5359                           ev_window);
5360         g_signal_connect (ev_window->priv->view,
5361                           "notify::has-selection",
5362                           G_CALLBACK (ev_window_has_selection_changed_cb),
5363                           ev_window);
5364
5365         /* Connect sidebar signals */
5366         g_signal_connect (ev_window->priv->sidebar,
5367                           "notify::visible",
5368                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
5369                           ev_window);
5370         g_signal_connect (ev_window->priv->sidebar,
5371                           "notify::current-page",
5372                           G_CALLBACK (ev_window_sidebar_current_page_changed_cb),
5373                           ev_window);
5374
5375         /* Connect to find bar signals */
5376         g_signal_connect (ev_window->priv->find_bar,
5377                           "previous",
5378                           G_CALLBACK (find_bar_previous_cb),
5379                           ev_window);
5380         g_signal_connect (ev_window->priv->find_bar,
5381                           "next",
5382                           G_CALLBACK (find_bar_next_cb),
5383                           ev_window);
5384         g_signal_connect (ev_window->priv->find_bar,
5385                           "close",
5386                           G_CALLBACK (find_bar_close_cb),
5387                           ev_window);
5388         g_signal_connect (ev_window->priv->find_bar,
5389                           "notify::search-string",
5390                           G_CALLBACK (find_bar_search_changed_cb),
5391                           ev_window);
5392         g_signal_connect (ev_window->priv->find_bar,
5393                           "notify::case-sensitive",
5394                           G_CALLBACK (find_bar_search_changed_cb),
5395                           ev_window);
5396         g_signal_connect (ev_window->priv->find_bar,
5397                           "notify::visible",
5398                           G_CALLBACK (find_bar_visibility_changed_cb),
5399                           ev_window);
5400         g_signal_connect (ev_window->priv->find_bar,
5401                           "scroll",
5402                           G_CALLBACK (find_bar_scroll),
5403                           ev_window);
5404
5405         /* Popups */
5406         ev_window->priv->view_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5407                                                                  "/DocumentPopup");
5408         ev_window->priv->link = NULL;
5409
5410         ev_window->priv->attachment_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5411                                                                        "/AttachmentPopup");
5412         ev_window->priv->attach_list = NULL;
5413
5414         /* Give focus to the document view */
5415         gtk_widget_grab_focus (ev_window->priv->view);
5416
5417         /* Set it user interface params */
5418         ev_window_setup_recent (ev_window);
5419
5420         setup_chrome_from_metadata (ev_window);
5421         set_chrome_actions (ev_window);
5422         update_chrome_visibility (ev_window);
5423
5424         gtk_window_set_default_size (GTK_WINDOW (ev_window), 600, 600);
5425
5426         setup_view_from_metadata (ev_window);
5427         setup_sidebar_from_metadata (ev_window, NULL);
5428
5429         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
5430         ev_window_setup_action_sensitivity (ev_window);
5431 }
5432
5433 /**
5434  * ev_window_new:
5435  *
5436  * Creates a #GtkWidget that represents the window.
5437  *
5438  * Returns: the #GtkWidget that represents the window.
5439  */
5440 GtkWidget *
5441 ev_window_new (void)
5442 {
5443         GtkWidget *ev_window;
5444
5445         ev_window = GTK_WIDGET (g_object_new (EV_TYPE_WINDOW,
5446                                               "type", GTK_WINDOW_TOPLEVEL,
5447                                               NULL));
5448
5449         return ev_window;
5450 }