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