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         if (ev_window->priv->uri &&
1457             g_ascii_strcasecmp (ev_window->priv->uri, uri) == 0) {
1458                 ev_window->priv->in_reload = TRUE;
1459         }
1460
1461         ev_window_close_dialogs (ev_window);
1462         ev_window_clear_load_job (ev_window);
1463         ev_window_clear_local_uri (ev_window);
1464         ev_window_clear_print_settings_file (ev_window);
1465         ev_view_set_loading (EV_VIEW (ev_window->priv->view), TRUE);
1466
1467         ev_window->priv->unlink_temp_file = unlink_temp_file;
1468
1469         if (mode == EV_WINDOW_MODE_PREVIEW) {
1470                 ev_window->priv->print_settings_file = print_settings ?
1471                         g_strdup (print_settings) : NULL;
1472         }
1473
1474         if (ev_window->priv->uri)
1475                 g_free (ev_window->priv->uri);
1476         ev_window->priv->uri = g_strdup (uri);
1477
1478         setup_size_from_metadata (ev_window);
1479
1480         ev_window->priv->load_job = ev_job_load_new (uri, dest, mode);
1481         g_signal_connect (ev_window->priv->load_job,
1482                           "finished",
1483                           G_CALLBACK (ev_window_load_job_cb),
1484                           ev_window);
1485
1486         source_uri = gnome_vfs_uri_new (uri);
1487         if (!gnome_vfs_uri_is_local (source_uri) && !ev_window->priv->local_uri) {
1488                 GnomeVFSAsyncHandle *handle;
1489                 GList               *slist = NULL;
1490                 GList               *tlist = NULL;
1491                 char                *tmp_name;
1492                 char                *base_name;
1493
1494                 /* We'd like to keep extension of source uri since
1495                  * it helps to resolve some mime types, say cbz */
1496
1497                 tmp_name = ev_tmp_filename (NULL);
1498                 base_name = gnome_vfs_uri_extract_short_name (source_uri);
1499                 ev_window->priv->local_uri = g_strconcat ("file:", tmp_name, "-", base_name, NULL);
1500                 ev_job_load_set_uri (EV_JOB_LOAD (ev_window->priv->load_job),
1501                                      ev_window->priv->local_uri);
1502                 g_free (base_name);
1503                 g_free (tmp_name);
1504
1505                 target_uri = gnome_vfs_uri_new (ev_window->priv->local_uri);
1506
1507                 slist = g_list_prepend (slist, source_uri);
1508                 tlist = g_list_prepend (tlist, target_uri);
1509                 gnome_vfs_async_xfer (&handle, slist, tlist,
1510                                       GNOME_VFS_XFER_DEFAULT | GNOME_VFS_XFER_FOLLOW_LINKS,
1511                                       GNOME_VFS_XFER_ERROR_MODE_ABORT,
1512                                       GNOME_VFS_XFER_OVERWRITE_MODE_REPLACE,
1513                                       GNOME_VFS_PRIORITY_DEFAULT,
1514                                       (GnomeVFSAsyncXferProgressCallback)
1515                                       open_xfer_update_progress_callback,
1516                                       ev_window,
1517                                       NULL, NULL);
1518
1519                 g_list_free (slist);
1520                 g_list_free (tlist);
1521                 gnome_vfs_uri_unref (target_uri);
1522                 gnome_vfs_uri_unref (source_uri);
1523
1524                 return;
1525         }
1526
1527         gnome_vfs_uri_unref (source_uri);
1528         ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1529 }
1530
1531 static void
1532 file_open_dialog_response_cb (GtkWidget *chooser,
1533                               gint       response_id,
1534                               EvWindow  *ev_window)
1535 {
1536         gchar *uri;
1537
1538         if (response_id == GTK_RESPONSE_OK) {
1539                 GSList *uris;
1540
1541                 uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
1542
1543                 ev_application_open_uri_list (EV_APP, uris,
1544                                               gtk_window_get_screen (GTK_WINDOW (ev_window)),
1545                                               GDK_CURRENT_TIME);
1546
1547                 g_slist_foreach (uris, (GFunc)g_free, NULL);
1548                 g_slist_free (uris);
1549         }
1550
1551         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (chooser));
1552         ev_application_set_chooser_uri (EV_APP, uri);
1553         g_free (uri);
1554
1555         gtk_widget_destroy (chooser);
1556 }
1557
1558 static void
1559 ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
1560 {
1561         GtkWidget *chooser;
1562
1563         chooser = gtk_file_chooser_dialog_new (_("Open Document"),
1564                                                GTK_WINDOW (window),
1565                                                GTK_FILE_CHOOSER_ACTION_OPEN,
1566                                                GTK_STOCK_CANCEL,
1567                                                GTK_RESPONSE_CANCEL,
1568                                                GTK_STOCK_OPEN, GTK_RESPONSE_OK,
1569                                                NULL);
1570
1571         ev_document_factory_add_filters (chooser, NULL);
1572         gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
1573         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
1574         if (ev_application_get_chooser_uri (EV_APP) != NULL) {
1575                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1576                                           ev_application_get_chooser_uri (EV_APP));
1577         } else if (window->priv->uri != NULL) {
1578                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1579                                           window->priv->uri);
1580         } else {
1581 #if GLIB_CHECK_VERSION (2, 13, 3)
1582                 const gchar *folder;
1583
1584                 folder = g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
1585                 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (chooser),
1586                                                      folder ? folder : g_get_home_dir ());
1587 #else
1588                 char *folder;
1589
1590                 folder = xdg_user_dir_lookup ("DOCUMENTS");
1591                 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (chooser),
1592                                                      folder);
1593                 free (folder);
1594 #endif
1595         }
1596
1597         g_signal_connect (chooser, "response",
1598                           G_CALLBACK (file_open_dialog_response_cb),
1599                           window);
1600
1601         gtk_widget_show (chooser);
1602 }
1603
1604 static gchar *
1605 ev_window_create_tmp_symlink (const gchar *filename, GError **error)
1606 {
1607         gchar *tmp_filename = NULL;
1608         gchar *name;
1609         gint   res;
1610         guint  i = 0;
1611
1612         name = g_path_get_basename (filename);
1613
1614         do {
1615                 gchar *basename;
1616
1617                 if (tmp_filename)
1618                         g_free (tmp_filename);
1619
1620                 basename = g_strdup_printf ("%s-%d", name, i++);
1621                 tmp_filename = g_build_filename (ev_tmp_dir (),
1622                                                  basename, NULL);
1623
1624                 g_free (basename);
1625         } while ((res = symlink (filename, tmp_filename)) != 0 && errno == EEXIST);
1626
1627         g_free (name);
1628
1629         if (res != 0 && errno != EEXIST) {
1630                 if (error) {
1631                         *error = g_error_new (G_FILE_ERROR,
1632                                               g_file_error_from_errno (errno),
1633                                               _("Couldn't create symlink “%s”: %s"),
1634                                               tmp_filename, strerror (errno));
1635                 }
1636
1637                 g_free (tmp_filename);
1638
1639                 return NULL;
1640         }
1641
1642         return tmp_filename;
1643 }
1644
1645 static void
1646 ev_window_cmd_file_open_copy_at_dest (EvWindow *window, EvLinkDest *dest)
1647 {
1648         GError      *error = NULL;
1649         gchar       *symlink_uri;
1650         gchar       *old_filename;
1651         gchar       *new_filename;
1652         const gchar *uri_unc;
1653
1654         uri_unc = g_object_get_data (G_OBJECT (window->priv->document),
1655                                      "uri-uncompressed");
1656         old_filename = g_filename_from_uri (uri_unc ? uri_unc : window->priv->uri,
1657                                             NULL, NULL);
1658         new_filename = ev_window_create_tmp_symlink (old_filename, &error);
1659
1660         if (error) {
1661                 ev_window_error_dialog (GTK_WINDOW (window),
1662                                         _("Cannot open a copy."),
1663                                         error);
1664
1665                 g_error_free (error);
1666                 g_free (old_filename);
1667                 g_free (new_filename);
1668
1669                 return;
1670         }
1671
1672         g_free (old_filename);
1673
1674         symlink_uri = g_filename_to_uri (new_filename, NULL, NULL);
1675         g_free (new_filename);
1676
1677         ev_application_open_uri_at_dest (EV_APP,
1678                                          symlink_uri,
1679                                          gtk_window_get_screen (GTK_WINDOW (window)),
1680                                          dest,
1681                                          0,
1682                                          TRUE,
1683                                          NULL,
1684                                          GDK_CURRENT_TIME);
1685         g_free (symlink_uri);
1686 }
1687
1688 static void
1689 ev_window_cmd_file_open_copy (GtkAction *action, EvWindow *window)
1690 {
1691         EvPageCache *page_cache;
1692         EvLinkDest  *dest;
1693         gint         current_page;
1694
1695         page_cache = ev_page_cache_get (window->priv->document);
1696         current_page = ev_page_cache_get_current_page (page_cache);
1697
1698         dest = ev_link_dest_new_page (current_page);
1699         ev_window_cmd_file_open_copy_at_dest (window, dest);
1700         g_object_unref (dest);
1701 }
1702
1703 static void
1704 ev_window_cmd_recent_file_activate (GtkAction     *action,
1705                                     EvWindow      *window)
1706 {
1707         GtkRecentInfo *info;
1708         const gchar   *uri;
1709
1710         info = g_object_get_data (G_OBJECT (action), "gtk-recent-info");
1711         g_assert (info != NULL);
1712
1713         uri = gtk_recent_info_get_uri (info);
1714
1715         ev_application_open_uri_at_dest (EV_APP, uri,
1716                                          gtk_window_get_screen (GTK_WINDOW (window)),
1717                                          NULL, 0, FALSE, NULL,
1718                                          GDK_CURRENT_TIME);
1719 }
1720
1721 static void
1722 ev_window_add_recent (EvWindow *window, const char *filename)
1723 {
1724         gtk_recent_manager_add_item (window->priv->recent_manager, filename);
1725 }
1726
1727 static gint
1728 compare_recent_items (GtkRecentInfo *a, GtkRecentInfo *b)
1729 {
1730         gboolean     has_ev_a, has_ev_b;
1731         const gchar *evince = g_get_application_name ();
1732
1733         has_ev_a = gtk_recent_info_has_application (a, evince);
1734         has_ev_b = gtk_recent_info_has_application (b, evince);
1735
1736         if (has_ev_a && has_ev_b) {
1737                 time_t time_a, time_b;
1738
1739                 time_a = gtk_recent_info_get_modified (a);
1740                 time_b = gtk_recent_info_get_modified (b);
1741
1742                 return (time_b - time_a);
1743         } else if (has_ev_a) {
1744                 return -1;
1745         } else if (has_ev_b) {
1746                 return 1;
1747         }
1748
1749         return 0;
1750 }
1751
1752 /*
1753  * Doubles underscore to avoid spurious menu accels.
1754  */
1755 static gchar *
1756 ev_window_get_recent_file_label (gint index, const gchar *filename)
1757 {
1758         GString *str;
1759         gint length;
1760         const gchar *p;
1761         const gchar *end;
1762
1763         g_return_val_if_fail (filename != NULL, NULL);
1764
1765         length = strlen (filename);
1766         str = g_string_sized_new (length + 10);
1767         g_string_printf (str, "_%d.  ", index);
1768
1769         p = filename;
1770         end = filename + length;
1771
1772         while (p != end) {
1773                 const gchar *next;
1774                 next = g_utf8_next_char (p);
1775
1776                 switch (*p) {
1777                         case '_':
1778                                 g_string_append (str, "__");
1779                                 break;
1780                         default:
1781                                 g_string_append_len (str, p, next - p);
1782                                 break;
1783                 }
1784
1785                 p = next;
1786         }
1787
1788         return g_string_free (str, FALSE);
1789 }
1790
1791 static void
1792 ev_window_setup_recent (EvWindow *ev_window)
1793 {
1794         GList        *items, *l;
1795         guint         n_items = 0;
1796         const gchar  *evince = g_get_application_name ();
1797         static guint  i = 0;
1798
1799         if (ev_window->priv->recent_ui_id > 0) {
1800                 gtk_ui_manager_remove_ui (ev_window->priv->ui_manager,
1801                                           ev_window->priv->recent_ui_id);
1802                 gtk_ui_manager_ensure_update (ev_window->priv->ui_manager);
1803         }
1804         ev_window->priv->recent_ui_id = gtk_ui_manager_new_merge_id (ev_window->priv->ui_manager);
1805
1806         if (ev_window->priv->recent_action_group) {
1807                 gtk_ui_manager_remove_action_group (ev_window->priv->ui_manager,
1808                                                     ev_window->priv->recent_action_group);
1809                 g_object_unref (ev_window->priv->recent_action_group);
1810         }
1811         ev_window->priv->recent_action_group = gtk_action_group_new ("RecentFilesActions");
1812         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
1813                                             ev_window->priv->recent_action_group, 0);
1814
1815         items = gtk_recent_manager_get_items (ev_window->priv->recent_manager);
1816         items = g_list_sort (items, (GCompareFunc) compare_recent_items);
1817
1818         for (l = items; l && l->data; l = g_list_next (l)) {
1819                 GtkRecentInfo *info;
1820                 GtkAction     *action;
1821                 gchar         *action_name;
1822                 gchar         *label;
1823
1824                 info = (GtkRecentInfo *) l->data;
1825
1826                 if (!gtk_recent_info_has_application (info, evince) ||
1827                     (gtk_recent_info_is_local (info) && !gtk_recent_info_exists (info)))
1828                         continue;
1829
1830                 action_name = g_strdup_printf ("RecentFile%u", i++);
1831                 label = ev_window_get_recent_file_label (
1832                         n_items + 1, gtk_recent_info_get_display_name (info));
1833
1834                 action = g_object_new (GTK_TYPE_ACTION,
1835                                        "name", action_name,
1836                                        "label", label,
1837                                        NULL);
1838
1839                 g_object_set_data_full (G_OBJECT (action),
1840                                         "gtk-recent-info",
1841                                         gtk_recent_info_ref (info),
1842                                         (GDestroyNotify) gtk_recent_info_unref);
1843
1844                 g_signal_connect (G_OBJECT (action), "activate",
1845                                   G_CALLBACK (ev_window_cmd_recent_file_activate),
1846                                   (gpointer) ev_window);
1847
1848                 gtk_action_group_add_action (ev_window->priv->recent_action_group,
1849                                              action);
1850                 g_object_unref (action);
1851
1852                 gtk_ui_manager_add_ui (ev_window->priv->ui_manager,
1853                                        ev_window->priv->recent_ui_id,
1854                                        "/MainMenu/FileMenu/RecentFilesMenu",
1855                                        label,
1856                                        action_name,
1857                                        GTK_UI_MANAGER_MENUITEM,
1858                                        FALSE);
1859                 g_free (action_name);
1860                 g_free (label);
1861
1862                 if (++n_items == 5)
1863                         break;
1864         }
1865
1866         g_list_foreach (items, (GFunc) gtk_recent_info_unref, NULL);
1867         g_list_free (items);
1868 }
1869
1870 static gint
1871 save_xfer_update_progress_callback (GnomeVFSAsyncHandle      *handle,
1872                                     GnomeVFSXferProgressInfo *info,
1873                                     GnomeVFSURI              *tmp_uri)
1874 {
1875         switch (info->status) {
1876                 case GNOME_VFS_XFER_PROGRESS_STATUS_OK:
1877                         if (info->phase == GNOME_VFS_XFER_PHASE_COMPLETED) {
1878                                 gchar *uri;
1879
1880                                 uri = gnome_vfs_uri_to_string (tmp_uri, 0);
1881                                 ev_tmp_uri_unlink (uri);
1882                                 g_free (uri);
1883                                 gnome_vfs_uri_unref (tmp_uri);
1884                         }
1885                         return 1;
1886                 case GNOME_VFS_XFER_PROGRESS_STATUS_VFSERROR:
1887                         if (info->vfs_status != GNOME_VFS_OK) {
1888                                 GtkWidget *dialog;
1889                                 gchar     *uri;
1890
1891                                 dialog = gtk_message_dialog_new (NULL,
1892                                                                  GTK_DIALOG_DESTROY_WITH_PARENT,
1893                                                                  GTK_MESSAGE_ERROR,
1894                                                                  GTK_BUTTONS_CLOSE,
1895                                                                  _("The file could not be saved as “%s”."),
1896                                                                  info->target_name);
1897                                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1898                                                                           gnome_vfs_result_to_string (info->vfs_status));
1899
1900                                 g_signal_connect (dialog, "response",
1901                                                   G_CALLBACK (gtk_widget_destroy),
1902                                                   NULL);
1903                                 gtk_widget_show (dialog);
1904
1905                                 uri = gnome_vfs_uri_to_string (tmp_uri, 0);
1906                                 ev_tmp_uri_unlink (uri);
1907                                 g_free (uri);
1908                                 gnome_vfs_uri_unref (tmp_uri);
1909                         }
1910                         return 1;
1911                 case GNOME_VFS_XFER_PROGRESS_STATUS_OVERWRITE:
1912                 case GNOME_VFS_XFER_PROGRESS_STATUS_DUPLICATE:
1913                         return 1;
1914                 default:
1915                         g_assert_not_reached ();
1916         }
1917
1918         return 0;
1919 }
1920
1921 static void
1922 ev_window_save_remote (EvWindow    *ev_window,
1923                        GnomeVFSURI *src,
1924                        GnomeVFSURI *dst)
1925 {
1926         GnomeVFSAsyncHandle *handle;
1927         GList               *slist = NULL;
1928         GList               *tlist = NULL;
1929
1930         slist = g_list_prepend (slist, src);
1931         tlist = g_list_prepend (tlist, dst);
1932         gnome_vfs_async_xfer (&handle, slist, tlist,
1933                               GNOME_VFS_XFER_DEFAULT | GNOME_VFS_XFER_FOLLOW_LINKS,
1934                               GNOME_VFS_XFER_ERROR_MODE_ABORT,
1935                               GNOME_VFS_XFER_OVERWRITE_MODE_REPLACE,
1936                               GNOME_VFS_PRIORITY_DEFAULT,
1937                               (GnomeVFSAsyncXferProgressCallback)
1938                               save_xfer_update_progress_callback,
1939                               gnome_vfs_uri_ref (src),
1940                               NULL, NULL);
1941         g_list_free (slist);
1942         g_list_free (tlist);
1943 }
1944
1945 static void
1946 ev_window_clear_save_job (EvWindow *ev_window)
1947 {
1948         if (ev_window->priv->save_job != NULL) {
1949                 if (!ev_window->priv->save_job->finished)
1950                         ev_job_queue_remove_job (ev_window->priv->save_job);
1951
1952                 g_signal_handlers_disconnect_by_func (ev_window->priv->save_job,
1953                                                       ev_window_save_job_cb,
1954                                                       ev_window);
1955                 g_object_unref (ev_window->priv->save_job);
1956                 ev_window->priv->save_job = NULL;
1957         }
1958 }
1959
1960 static void
1961 ev_window_save_job_cb (EvJobSave *job,
1962                        EvWindow  *window)
1963 {
1964         if (job->error) {
1965                 gchar *msg;
1966
1967                 msg = g_strdup_printf (_("The file could not be saved as “%s”."), job->uri);
1968                 ev_window_error_dialog (GTK_WINDOW (window), msg, job->error);
1969                 g_free (msg);
1970         }
1971
1972         ev_window_clear_save_job (window);
1973 }
1974
1975 static void
1976 file_save_dialog_response_cb (GtkWidget *fc,
1977                               gint       response_id,
1978                               EvWindow  *ev_window)
1979 {
1980         gchar *uri;
1981
1982         if (response_id != GTK_RESPONSE_OK) {
1983                 gtk_widget_destroy (fc);
1984                 return;
1985         }
1986
1987         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
1988
1989         ev_window_clear_save_job (ev_window);
1990         ev_window->priv->save_job = ev_job_save_new (ev_window->priv->document,
1991                                                      uri, ev_window->priv->uri);
1992         g_signal_connect (ev_window->priv->save_job, "finished",
1993                           G_CALLBACK (ev_window_save_job_cb),
1994                           ev_window);
1995         /* The priority doesn't matter for this job */
1996         ev_job_queue_add_job (ev_window->priv->save_job, EV_JOB_PRIORITY_LOW);
1997
1998         g_free (uri);
1999
2000         gtk_widget_destroy (fc);
2001 }
2002
2003 static void
2004 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
2005 {
2006         GtkWidget *fc;
2007         gchar *base_name;
2008         gchar *file_name;
2009 #if GLIB_CHECK_VERSION (2, 13, 3)
2010         const gchar *folder;
2011 #else
2012         gchar *folder;
2013 #endif
2014
2015         fc = gtk_file_chooser_dialog_new (
2016                 _("Save a Copy"),
2017                 GTK_WINDOW (ev_window), GTK_FILE_CHOOSER_ACTION_SAVE,
2018                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2019                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
2020                 NULL);
2021
2022         ev_document_factory_add_filters (fc, ev_window->priv->document);
2023         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
2024
2025         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
2026         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
2027         file_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
2028         base_name = g_path_get_basename (file_name);
2029         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
2030
2031 #if GLIB_CHECK_VERSION (2, 13, 3)
2032         folder = g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
2033         gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (fc),
2034                                              folder ? folder : g_get_home_dir ());
2035 #else
2036         folder = xdg_user_dir_lookup ("DOCUMENTS");
2037         gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (fc), folder);
2038         free (folder);
2039 #endif
2040
2041         g_free (file_name);
2042         g_free (base_name);
2043
2044         g_signal_connect (fc, "response",
2045                           G_CALLBACK (file_save_dialog_response_cb),
2046                           ev_window);
2047
2048         gtk_widget_show (fc);
2049 }
2050
2051 #ifdef WITH_GTK_PRINT
2052 static void
2053 ev_window_print_page_setup_done_cb (GtkPageSetup *page_setup,
2054                                     EvWindow     *window)
2055 {
2056         /* Dialog was canceled */
2057         if (!page_setup)
2058                 return;
2059
2060         if (window->priv->print_page_setup)
2061                 g_object_unref (window->priv->print_page_setup);
2062         window->priv->print_page_setup = g_object_ref (page_setup);
2063 }
2064 #endif /* WITH_GTK_PRINT */
2065
2066 static void
2067 ev_window_cmd_file_print_setup (GtkAction *action, EvWindow *ev_window)
2068 {
2069 #ifdef WITH_GTK_PRINT
2070         gtk_print_run_page_setup_dialog_async (
2071                 GTK_WINDOW (ev_window),
2072                 ev_window->priv->print_page_setup,
2073                 ev_window->priv->print_settings,
2074                 (GtkPageSetupDoneFunc) ev_window_print_page_setup_done_cb,
2075                 ev_window);
2076 #endif /* WITH_GTK_PRINT */
2077 }
2078
2079 #ifdef WITH_GTK_PRINT
2080 static void
2081 ev_window_clear_print_job (EvWindow *window)
2082 {
2083         if (window->priv->print_job) {
2084                 if (!window->priv->print_job->finished)
2085                         ev_job_queue_remove_job (window->priv->print_job);
2086
2087                 g_signal_handlers_disconnect_by_func (window->priv->print_job,
2088                                                       ev_window_print_job_cb,
2089                                                       window);
2090                 g_object_unref (window->priv->print_job);
2091                 window->priv->print_job = NULL;
2092         }
2093
2094         if (window->priv->gtk_print_job) {
2095                 g_object_unref (window->priv->gtk_print_job);
2096                 window->priv->gtk_print_job = NULL;
2097         }
2098 }
2099
2100 static void
2101 ev_window_print_finished (GtkPrintJob *print_job,
2102                           EvWindow    *window,
2103                           GError      *error)
2104 {
2105         ev_window_clear_print_job (window);
2106
2107         if (error) {
2108                 GtkWidget *dialog;
2109
2110                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
2111                                                  GTK_DIALOG_MODAL,
2112                                                  GTK_MESSAGE_ERROR,
2113                                                  GTK_BUTTONS_OK,
2114                                                  _("Failed to print document"));
2115                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
2116                                                           error->message);
2117
2118                 gtk_dialog_run (GTK_DIALOG (dialog));
2119                 gtk_widget_destroy (dialog);
2120         } else {
2121                 /* If printed successfully, save print settings */
2122                 ev_application_set_print_settings (EV_APP,
2123                                                    window->priv->print_settings);
2124         }
2125 }
2126
2127 static void
2128 ev_window_print_send (EvWindow    *window,
2129                       const gchar *filename)
2130 {
2131         GtkPrintSettings *settings;
2132         EvFileExporterCapabilities capabilities;
2133
2134         /* Some printers take into account some print settings,
2135          * and others don't. However we have exported the document
2136          * to a ps or pdf file according to such print settings. So,
2137          * we want to send the exported file to printer with those
2138          * settings set to default values.
2139          */
2140         settings = gtk_print_settings_copy (window->priv->print_settings);
2141         capabilities = ev_file_exporter_get_capabilities (EV_FILE_EXPORTER (window->priv->document));
2142
2143         gtk_print_settings_set_page_ranges (settings, NULL, 0);
2144         gtk_print_settings_set_print_pages (settings, GTK_PRINT_PAGES_ALL);
2145         if (capabilities & EV_FILE_EXPORTER_CAN_COPIES)
2146                 gtk_print_settings_set_n_copies (settings, 1);
2147         if (capabilities & EV_FILE_EXPORTER_CAN_PAGE_SET)
2148                 gtk_print_settings_set_page_set (settings, GTK_PAGE_SET_ALL);
2149         if (capabilities & EV_FILE_EXPORTER_CAN_SCALE)
2150                 gtk_print_settings_set_scale (settings, 1.0);
2151         if (capabilities & EV_FILE_EXPORTER_CAN_COLLATE)
2152                 gtk_print_settings_set_collate (settings, FALSE);
2153         if (capabilities & EV_FILE_EXPORTER_CAN_REVERSE)
2154                 gtk_print_settings_set_reverse (settings, FALSE);
2155         if (capabilities & EV_FILE_EXPORTER_CAN_NUMBER_UP) {
2156                 gtk_print_settings_set_number_up (settings, 1);
2157                 gtk_print_settings_set_int (settings, "cups-"GTK_PRINT_SETTINGS_NUMBER_UP, 1);
2158         }
2159
2160         if (window->priv->print_preview) {
2161                 gchar *uri;
2162                 gchar *print_settings_file = NULL;
2163
2164                 ev_application_set_print_settings (EV_APP,
2165                                                    window->priv->print_settings);
2166
2167 #if GTK_CHECK_VERSION (2, 11, 0)
2168                 print_settings_file = ev_tmp_filename ("print-settings");
2169                 gtk_print_settings_to_file (settings, print_settings_file, NULL);
2170 #endif
2171                 uri = g_filename_to_uri (filename, NULL, NULL);
2172                 ev_application_open_uri_at_dest (EV_APP,
2173                                                  uri,
2174                                                  gtk_window_get_screen (GTK_WINDOW (window)),
2175                                                  NULL,
2176                                                  EV_WINDOW_MODE_PREVIEW,
2177                                                  TRUE,
2178                                                  print_settings_file,
2179                                                  GDK_CURRENT_TIME);
2180                 g_free (print_settings_file);
2181                 g_free (uri);
2182         } else {
2183                 GtkPrintJob *job;
2184                 GError      *error = NULL;
2185
2186                 job = gtk_print_job_new ("evince-print",
2187                                          window->priv->printer,
2188                                          settings,
2189                                          window->priv->print_page_setup);
2190
2191                 if (window->priv->gtk_print_job)
2192                         g_object_unref (window->priv->gtk_print_job);
2193                 window->priv->gtk_print_job = job;
2194
2195                 if (gtk_print_job_set_source_file (job, filename, &error)) {
2196                         gtk_print_job_send (job,
2197                                             (GtkPrintJobCompleteFunc)ev_window_print_finished,
2198                                             window, NULL);
2199                 } else {
2200                         ev_window_clear_print_job (window);
2201                         g_warning (error->message);
2202                         g_error_free (error);
2203                 }
2204         }
2205
2206         g_object_unref (settings);
2207 }
2208
2209 static void
2210 ev_window_print_job_cb (EvJobPrint *job,
2211                         EvWindow   *window)
2212 {
2213         if (job->error) {
2214                 g_warning (job->error->message);
2215                 ev_window_clear_print_job (window);
2216                 return;
2217         }
2218
2219         g_assert (job->temp_file != NULL);
2220
2221         ev_window_print_send (window, job->temp_file);
2222 }
2223
2224 static gboolean
2225 ev_window_print_dialog_response_cb (GtkDialog *dialog,
2226                                     gint       response,
2227                                     EvWindow  *window)
2228 {
2229         EvPrintRange  *ranges = NULL;
2230         EvPrintPageSet page_set;
2231         gint           n_ranges = 0;
2232         gint           copies;
2233         gint           pages_per_sheet;
2234         gboolean       collate;
2235         gboolean       reverse;
2236         gdouble        scale;
2237         gint           current_page;
2238         gdouble        width;
2239         gdouble        height;
2240         GtkPrintPages  print_pages;
2241         const gchar   *file_format;
2242
2243         if (response == GTK_RESPONSE_CANCEL) {
2244                 gtk_widget_destroy (GTK_WIDGET (dialog));
2245                 window->priv->print_dialog = NULL;
2246
2247                 return FALSE;
2248         }
2249
2250         window->priv->print_preview = (response == GTK_RESPONSE_APPLY);
2251
2252         if (window->priv->printer)
2253                 g_object_unref (window->priv->printer);
2254         if (window->priv->print_settings)
2255                 g_object_unref (window->priv->print_settings);
2256         if (window->priv->print_page_setup)
2257                 g_object_unref (window->priv->print_page_setup);
2258
2259         window->priv->printer = g_object_ref (
2260                 gtk_print_unix_dialog_get_selected_printer (GTK_PRINT_UNIX_DIALOG (dialog)));
2261         window->priv->print_settings = g_object_ref (
2262                 gtk_print_unix_dialog_get_settings (GTK_PRINT_UNIX_DIALOG (dialog)));
2263         window->priv->print_page_setup = g_object_ref (
2264                 gtk_print_unix_dialog_get_page_setup (GTK_PRINT_UNIX_DIALOG (dialog)));
2265
2266         file_format = gtk_print_settings_get (window->priv->print_settings,
2267                                               GTK_PRINT_SETTINGS_OUTPUT_FILE_FORMAT);
2268
2269         if (!gtk_printer_accepts_ps (window->priv->printer)) {
2270                 GtkWidget *msgdialog;
2271
2272                 msgdialog = gtk_message_dialog_new (GTK_WINDOW (dialog),
2273                                                     GTK_DIALOG_MODAL,
2274                                                     GTK_MESSAGE_ERROR,
2275                                                     GTK_BUTTONS_OK,
2276                                                     _("Printing is not supported on this printer."));
2277
2278                 gtk_dialog_run (GTK_DIALOG (msgdialog));
2279                 gtk_widget_destroy (msgdialog);
2280
2281                 return FALSE;
2282         }
2283
2284         ev_window_clear_print_job (window);
2285
2286         current_page = gtk_print_unix_dialog_get_current_page (GTK_PRINT_UNIX_DIALOG (dialog));
2287         print_pages = gtk_print_settings_get_print_pages (window->priv->print_settings);
2288
2289         switch (print_pages) {
2290         case GTK_PRINT_PAGES_CURRENT:
2291                 ranges = g_new0 (EvPrintRange, 1);
2292
2293                 ranges->start = current_page;
2294                 ranges->end = current_page;
2295                 n_ranges = 1;
2296
2297                 break;
2298         case GTK_PRINT_PAGES_RANGES: {
2299                 GtkPageRange *page_range;
2300
2301                 page_range = gtk_print_settings_get_page_ranges (window->priv->print_settings,
2302                                                                  &n_ranges);
2303                 if (n_ranges > 0)
2304                         ranges = g_memdup (page_range, n_ranges * sizeof (GtkPageRange));
2305         }
2306                 break;
2307         case GTK_PRINT_PAGES_ALL: {
2308                 gint n_pages;
2309
2310                 n_pages = ev_page_cache_get_n_pages (ev_page_cache_get (window->priv->document));
2311
2312                 ranges = g_new0 (EvPrintRange, 1);
2313
2314                 ranges->start = 0;
2315                 ranges->end = n_pages - 1;
2316                 n_ranges = 1;
2317         }
2318                 break;
2319         }
2320
2321         page_set = (EvPrintPageSet)gtk_print_settings_get_page_set (window->priv->print_settings);
2322
2323         scale = gtk_print_settings_get_scale (window->priv->print_settings) * 0.01;
2324
2325         width = gtk_page_setup_get_paper_width (window->priv->print_page_setup,
2326                                                 GTK_UNIT_POINTS);
2327         height = gtk_page_setup_get_paper_height (window->priv->print_page_setup,
2328                                                   GTK_UNIT_POINTS);
2329
2330         if (scale != 1.0) {
2331                 width *= scale;
2332                 height *= scale;
2333         }
2334
2335         pages_per_sheet = gtk_print_settings_get_number_up (window->priv->print_settings);
2336
2337         copies = gtk_print_settings_get_n_copies (window->priv->print_settings);
2338         collate = gtk_print_settings_get_collate (window->priv->print_settings);
2339         reverse = gtk_print_settings_get_reverse (window->priv->print_settings);
2340
2341         window->priv->print_job = ev_job_print_new (window->priv->document,
2342                                                     file_format ? file_format : "ps",
2343                                                     width, height,
2344                                                     ranges, n_ranges,
2345                                                     page_set,
2346                                                     pages_per_sheet,
2347                                                     copies, collate,
2348                                                     reverse);
2349
2350         g_signal_connect (window->priv->print_job, "finished",
2351                           G_CALLBACK (ev_window_print_job_cb),
2352                           window);
2353         /* The priority doesn't matter for this job */
2354         ev_job_queue_add_job (window->priv->print_job, EV_JOB_PRIORITY_LOW);
2355
2356         gtk_widget_destroy (GTK_WIDGET (dialog));
2357         window->priv->print_dialog = NULL;
2358
2359         return TRUE;
2360 }
2361
2362 void
2363 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
2364 {
2365         GtkWidget           *dialog;
2366         EvPageCache         *page_cache;
2367         gint                 current_page;
2368         gint                 document_last_page;
2369         GtkPrintCapabilities capabilities;
2370
2371         g_return_if_fail (EV_IS_WINDOW (ev_window));
2372         g_return_if_fail (ev_window->priv->document != NULL);
2373
2374         if (ev_window->priv->print_dialog) {
2375                 gtk_window_present (GTK_WINDOW (ev_window->priv->print_dialog));
2376                 return;
2377         }
2378
2379         page_cache = ev_page_cache_get (ev_window->priv->document);
2380         current_page = ev_page_cache_get_current_page (page_cache);
2381         document_last_page = ev_page_cache_get_n_pages (page_cache);
2382
2383         if (!ev_window->priv->print_settings) {
2384                 ev_window->priv->print_settings = g_object_ref (
2385                         ev_application_get_print_settings (EV_APP));
2386         }
2387
2388         if (first_page != 1 || last_page != document_last_page) {
2389                 GtkPageRange range;
2390
2391                 /* Ranges in GtkPrint are 0 - N */
2392                 range.start = first_page - 1;
2393                 range.end = last_page - 1;
2394
2395                 gtk_print_settings_set_print_pages (ev_window->priv->print_settings,
2396                                                     GTK_PRINT_PAGES_RANGES);
2397                 gtk_print_settings_set_page_ranges (ev_window->priv->print_settings,
2398                                                     &range, 1);
2399         }
2400
2401         dialog = gtk_print_unix_dialog_new (_("Print"), GTK_WINDOW (ev_window));
2402         ev_window->priv->print_dialog = dialog;
2403
2404         capabilities = GTK_PRINT_CAPABILITY_PREVIEW |
2405                 ev_file_exporter_get_capabilities (EV_FILE_EXPORTER (ev_window->priv->document));
2406         gtk_print_unix_dialog_set_manual_capabilities (GTK_PRINT_UNIX_DIALOG (dialog),
2407                                                        capabilities);
2408
2409         gtk_print_unix_dialog_set_current_page (GTK_PRINT_UNIX_DIALOG (dialog),
2410                                                 current_page);
2411
2412         gtk_print_unix_dialog_set_settings (GTK_PRINT_UNIX_DIALOG (dialog),
2413                                             ev_window->priv->print_settings);
2414
2415         if (ev_window->priv->print_page_setup)
2416                 gtk_print_unix_dialog_set_page_setup (GTK_PRINT_UNIX_DIALOG (dialog),
2417                                                       ev_window->priv->print_page_setup);
2418
2419         g_signal_connect (G_OBJECT (dialog), "response",
2420                           G_CALLBACK (ev_window_print_dialog_response_cb),
2421                           ev_window);
2422
2423         gtk_widget_show (dialog);
2424 }
2425 #endif /* WITH_GTK_PRINT */
2426
2427 #ifdef WITH_GNOME_PRINT
2428 static gboolean
2429 ev_window_print_dialog_response_cb (GtkDialog *print_dialog,
2430                                     gint       response,
2431                                     EvWindow  *ev_window)
2432 {
2433         EvPrintJob *print_job;
2434         GnomePrintConfig *config;
2435
2436         if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT) {
2437                 gtk_widget_destroy (GTK_WIDGET (print_dialog));
2438                 ev_window->priv->print_dialog = NULL;
2439                 g_object_unref (ev_window->priv->print_job);
2440                 ev_window->priv->print_job = NULL;
2441
2442                 return FALSE;
2443         }
2444
2445         config = gnome_print_dialog_get_config (GNOME_PRINT_DIALOG (print_dialog));
2446
2447         /* FIXME: Change this when we have the first backend
2448          * that can print more than postscript
2449          */
2450         if (using_pdf_printer (config)) {
2451                 GtkWidget *dialog;
2452
2453                 dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
2454                                                  GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
2455                                                  _("Generating PDF is not supported"));
2456                 gtk_dialog_run (GTK_DIALOG (dialog));
2457                 gtk_widget_destroy (dialog);
2458
2459                 return FALSE;
2460         } else if (!using_postscript_printer (config)) {
2461                 GtkWidget *dialog;
2462
2463                 dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
2464                                                  GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
2465                                                  _("Printing is not supported on this printer."));
2466                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
2467                                                           _("You were trying to print to a printer using the “%s” driver. "
2468                                                             "This program requires a PostScript printer driver."),
2469                                                           gnome_print_config_get (config, (guchar *)"Settings.Engine.Backend.Driver"));
2470                 gtk_dialog_run (GTK_DIALOG (dialog));
2471                 gtk_widget_destroy (dialog);
2472
2473                 return FALSE;
2474         }
2475
2476         save_print_config_to_file (config);
2477
2478         print_job = g_object_new (EV_TYPE_PRINT_JOB,
2479                                   "gnome_print_job", ev_window->priv->print_job,
2480                                   "document", ev_window->priv->document,
2481                                   "print_dialog", print_dialog,
2482                                   NULL);
2483
2484         if (print_job != NULL) {
2485                 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
2486                 g_object_unref (print_job);
2487         }
2488
2489         g_object_unref (config);
2490
2491         gtk_widget_destroy (GTK_WIDGET (print_dialog));
2492         ev_window->priv->print_dialog = NULL;
2493         g_object_unref (ev_window->priv->print_job);
2494         ev_window->priv->print_job = NULL;
2495
2496         return FALSE;
2497 }
2498
2499 void
2500 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
2501 {
2502         GnomePrintConfig *config;
2503         gchar *pages_label;
2504
2505         g_return_if_fail (EV_IS_WINDOW (ev_window));
2506         g_return_if_fail (ev_window->priv->document != NULL);
2507
2508         config = load_print_config_from_file ();
2509
2510         if (ev_window->priv->print_job == NULL)
2511                 ev_window->priv->print_job = gnome_print_job_new (config);
2512
2513         if (ev_window->priv->print_dialog == NULL) {
2514                 ev_window->priv->print_dialog =
2515                         gnome_print_dialog_new (ev_window->priv->print_job,
2516                                                 (guchar *) _("Print"),
2517                                                 (GNOME_PRINT_DIALOG_RANGE |
2518                                                  GNOME_PRINT_DIALOG_COPIES));
2519         }
2520
2521         gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->print_dialog),
2522                                       GTK_WINDOW (ev_window));
2523         g_object_unref (config);
2524
2525         pages_label = g_strconcat (_("Pages"), " ", NULL);
2526         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (ev_window->priv->print_dialog),
2527                                                  GNOME_PRINT_RANGE_ALL |
2528                                                  GNOME_PRINT_RANGE_RANGE,
2529                                                  first_page, last_page,
2530                                                  NULL, (const guchar *)pages_label);
2531         g_free (pages_label);
2532
2533         gtk_dialog_set_response_sensitive (GTK_DIALOG (ev_window->priv->print_dialog),
2534                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
2535                                            FALSE);
2536
2537         g_signal_connect (G_OBJECT (ev_window->priv->print_dialog), "response",
2538                           G_CALLBACK (ev_window_print_dialog_response_cb),
2539                           ev_window);
2540         gtk_widget_show (ev_window->priv->print_dialog);
2541 }
2542 #endif /* WITH_GNOME_PRINT */
2543
2544 static void
2545 ev_window_print (EvWindow *window)
2546 {
2547         EvPageCache *page_cache;
2548         gint         last_page;
2549
2550         page_cache = ev_page_cache_get (window->priv->document);
2551         last_page = ev_page_cache_get_n_pages (page_cache);
2552
2553 #ifdef WITH_PRINT
2554         ev_window_print_range (window, 1, last_page);
2555 #endif
2556 }
2557
2558 static void
2559 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
2560 {
2561         ev_window_print (ev_window);
2562 }
2563
2564 static void
2565 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
2566 {
2567         if (ev_window->priv->properties == NULL) {
2568                 ev_window->priv->properties = ev_properties_dialog_new ();
2569                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
2570                                                    ev_window->priv->document);
2571                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
2572                                            (gpointer) &(ev_window->priv->properties));
2573                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
2574                                               GTK_WINDOW (ev_window));
2575         }
2576
2577         ev_document_fc_mutex_lock ();
2578         gtk_widget_show (ev_window->priv->properties);
2579         ev_document_fc_mutex_unlock ();
2580 }
2581
2582 static void
2583 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
2584 {
2585         g_return_if_fail (EV_IS_WINDOW (ev_window));
2586
2587         gtk_widget_destroy (GTK_WIDGET (ev_window));
2588 }
2589
2590 static void
2591 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
2592 {
2593         GtkAction *action;
2594
2595         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, TRUE);
2596         ev_window_set_action_sensitive (window, "ViewToolbar", FALSE);
2597         update_chrome_visibility (window);
2598
2599         action = gtk_action_group_get_action (window->priv->action_group,
2600                                               PAGE_SELECTOR_ACTION);
2601         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
2602 }
2603
2604 static void
2605 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
2606 {
2607         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD, FALSE);
2608 }
2609
2610 static void
2611 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
2612 {
2613         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD, FALSE);
2614 }
2615
2616 static void
2617 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
2618 {
2619         gboolean continuous;
2620
2621         ev_window_stop_presentation (ev_window);
2622         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2623         g_object_set (G_OBJECT (ev_window->priv->view),
2624                       "continuous", continuous,
2625                       NULL);
2626         ev_window_update_actions (ev_window);
2627 }
2628
2629 static void
2630 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
2631 {
2632         gboolean dual_page;
2633
2634         ev_window_stop_presentation (ev_window);
2635         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2636         g_object_set (G_OBJECT (ev_window->priv->view),
2637                       "dual-page", dual_page,
2638                       NULL);
2639         ev_window_update_actions (ev_window);
2640 }
2641
2642 static void
2643 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
2644 {
2645         ev_window_stop_presentation (ev_window);
2646
2647         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2648                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
2649         } else {
2650                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2651         }
2652         ev_window_update_actions (ev_window);
2653 }
2654
2655 static void
2656 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
2657 {
2658         ev_window_stop_presentation (ev_window);
2659
2660         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2661                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
2662         } else {
2663                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2664         }
2665         ev_window_update_actions (ev_window);
2666 }
2667
2668
2669 static void
2670 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
2671 {
2672         g_return_if_fail (EV_IS_WINDOW (ev_window));
2673
2674         ev_view_select_all (EV_VIEW (ev_window->priv->view));
2675 }
2676
2677 static void
2678 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
2679 {
2680         g_return_if_fail (EV_IS_WINDOW (ev_window));
2681
2682         if (ev_window->priv->document == NULL || !EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2683                 g_error ("Find action should be insensitive since document doesn't support find");
2684                 return;
2685         }
2686
2687         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2688         update_chrome_visibility (ev_window);
2689         gtk_widget_grab_focus (ev_window->priv->find_bar);
2690 }
2691
2692 static void
2693 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
2694 {
2695         g_return_if_fail (EV_IS_WINDOW (ev_window));
2696
2697         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2698         update_chrome_visibility (ev_window);
2699         gtk_widget_grab_focus (ev_window->priv->find_bar);
2700         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2701 }
2702
2703 static void
2704 ev_window_cmd_edit_find_previous (GtkAction *action, EvWindow *ev_window)
2705 {
2706         g_return_if_fail (EV_IS_WINDOW (ev_window));
2707
2708         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2709         update_chrome_visibility (ev_window);
2710         gtk_widget_grab_focus (ev_window->priv->find_bar);
2711         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2712 }
2713
2714 static void
2715 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
2716 {
2717         g_return_if_fail (EV_IS_WINDOW (ev_window));
2718
2719         ev_view_copy (EV_VIEW (ev_window->priv->view));
2720 }
2721
2722 static void
2723 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
2724                                       EvWindow *ev_window)
2725 {
2726         if (!ev_window_is_empty (ev_window))
2727                 ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
2728                                              gtk_paned_get_position (GTK_PANED (object)));
2729 }
2730
2731 static void
2732 ev_window_update_fullscreen_action (EvWindow *window)
2733 {
2734         GtkAction *action;
2735
2736         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
2737         g_signal_handlers_block_by_func
2738                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
2739         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2740                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
2741         g_signal_handlers_unblock_by_func
2742                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
2743 }
2744
2745 static void
2746 fullscreen_toolbar_setup_item_properties (GtkUIManager *ui_manager)
2747 {
2748         GtkWidget *item;
2749
2750         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoPreviousPage");
2751         g_object_set (item, "is-important", FALSE, NULL);
2752
2753         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoNextPage");
2754         g_object_set (item, "is-important", FALSE, NULL);
2755
2756         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/StartPresentation");
2757         g_object_set (item, "is-important", TRUE, NULL);
2758
2759         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/LeaveFullscreen");
2760         g_object_set (item, "is-important", TRUE, NULL);
2761 }
2762
2763 static void
2764 ev_window_run_fullscreen (EvWindow *window)
2765 {
2766         if (!window->priv->fullscreen_toolbar) {
2767                 window->priv->fullscreen_toolbar =
2768                         gtk_ui_manager_get_widget (window->priv->ui_manager,
2769                                                    "/FullscreenToolbar");
2770
2771                 gtk_toolbar_set_style (GTK_TOOLBAR (window->priv->fullscreen_toolbar),
2772                                        GTK_TOOLBAR_BOTH_HORIZ);
2773                 fullscreen_toolbar_setup_item_properties (window->priv->ui_manager);
2774
2775                 gtk_box_pack_start (GTK_BOX (window->priv->main_box),
2776                                     window->priv->fullscreen_toolbar,
2777                                     FALSE, FALSE, 0);
2778                 gtk_box_reorder_child (GTK_BOX (window->priv->main_box),
2779                                        window->priv->fullscreen_toolbar, 1);
2780         }
2781
2782         g_object_set (G_OBJECT (window->priv->scrolled_window),
2783                       "shadow-type", GTK_SHADOW_NONE,
2784                       NULL);
2785
2786         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
2787         ev_window_update_fullscreen_action (window);
2788
2789         /* If the user doesn't have the main toolbar he/she won't probably want
2790          * the toolbar in fullscreen mode. See bug #483048
2791          */
2792         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR,
2793                             (window->priv->chrome & EV_CHROME_TOOLBAR) != 0);
2794         update_chrome_visibility (window);
2795
2796         gtk_window_fullscreen (GTK_WINDOW (window));
2797         gtk_widget_grab_focus (window->priv->view);
2798
2799         if (!ev_window_is_empty (window))
2800                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
2801 }
2802
2803 static void
2804 ev_window_stop_fullscreen (EvWindow *window)
2805 {
2806         EvView *view = EV_VIEW (window->priv->view);
2807
2808         if (!ev_view_get_fullscreen (EV_VIEW (view)))
2809                 return;
2810
2811         g_object_set (G_OBJECT (window->priv->scrolled_window),
2812                       "shadow-type", GTK_SHADOW_IN,
2813                       NULL);
2814
2815         ev_view_set_fullscreen (view, FALSE);
2816         ev_window_update_fullscreen_action (window);
2817         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, FALSE);
2818         update_chrome_visibility (window);
2819         gtk_window_unfullscreen (GTK_WINDOW (window));
2820
2821         if (!ev_window_is_empty (window))
2822                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
2823 }
2824
2825 static void
2826 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
2827 {
2828         gboolean fullscreen;
2829
2830         g_return_if_fail (EV_IS_WINDOW (window));
2831         ev_window_stop_presentation (window);
2832
2833         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2834         if (fullscreen) {
2835                 ev_window_run_fullscreen (window);
2836         } else {
2837                 ev_window_stop_fullscreen (window);
2838         }
2839 }
2840
2841 static gboolean
2842 presentation_timeout_cb (EvWindow *window)
2843 {
2844         EvView *view = EV_VIEW (window->priv->view);
2845
2846         if (!view || !ev_view_get_presentation (EV_VIEW (view)))
2847                 return FALSE;
2848
2849         ev_view_hide_cursor (EV_VIEW (window->priv->view));
2850         window->priv->presentation_timeout_id = 0;
2851
2852         return FALSE;
2853 }
2854
2855 static void
2856 presentation_set_timeout (EvWindow *window)
2857 {
2858         if (window->priv->presentation_timeout_id > 0) {
2859                 g_source_remove (window->priv->presentation_timeout_id);
2860         }
2861
2862 #if GLIB_CHECK_VERSION (2, 13, 0)
2863         window->priv->presentation_timeout_id =
2864                 g_timeout_add_seconds (PRESENTATION_TIMEOUT,
2865                                        (GSourceFunc)presentation_timeout_cb, window);
2866 #else
2867         window->priv->presentation_timeout_id =
2868             g_timeout_add (PRESENTATION_TIMEOUT * 1000,
2869                            (GSourceFunc)presentation_timeout_cb, window);
2870 #endif
2871
2872         ev_view_show_cursor (EV_VIEW (window->priv->view));
2873 }
2874
2875 static void
2876 presentation_clear_timeout (EvWindow *window)
2877 {
2878         if (window->priv->presentation_timeout_id > 0) {
2879                 g_source_remove (window->priv->presentation_timeout_id);
2880         }
2881
2882         window->priv->presentation_timeout_id = 0;
2883
2884         ev_view_show_cursor (EV_VIEW (window->priv->view));
2885 }
2886
2887 static gboolean
2888 presentation_motion_notify_cb (GtkWidget *widget,
2889                                GdkEventMotion *event,
2890                                gpointer user_data)
2891 {
2892         EvWindow *window = EV_WINDOW (user_data);
2893
2894         presentation_set_timeout (window);
2895
2896         return FALSE;
2897 }
2898
2899 static gboolean
2900 presentation_leave_notify_cb (GtkWidget *widget,
2901                               GdkEventCrossing *event,
2902                               gpointer user_data)
2903 {
2904         EvWindow *window = EV_WINDOW (user_data);
2905
2906         presentation_clear_timeout (window);
2907
2908         return FALSE;
2909 }
2910
2911 static void
2912 ev_window_update_presentation_action (EvWindow *window)
2913 {
2914         GtkAction *action;
2915
2916         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
2917         g_signal_handlers_block_by_func
2918                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
2919         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2920                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
2921         g_signal_handlers_unblock_by_func
2922                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
2923 }
2924
2925 static void
2926 ev_window_run_presentation (EvWindow *window)
2927 {
2928         g_object_set (G_OBJECT (window->priv->scrolled_window),
2929                       "shadow-type", GTK_SHADOW_NONE,
2930                       NULL);
2931
2932         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
2933         ev_window_update_presentation_action (window);
2934
2935         update_chrome_visibility (window);
2936
2937         gtk_widget_grab_focus (window->priv->view);
2938         gtk_window_fullscreen (GTK_WINDOW (window));
2939
2940         g_signal_connect (window->priv->view,
2941                           "motion-notify-event",
2942                           G_CALLBACK (presentation_motion_notify_cb),
2943                           window);
2944         g_signal_connect (window->priv->view,
2945                           "leave-notify-event",
2946                           G_CALLBACK (presentation_leave_notify_cb),
2947                           window);
2948         presentation_set_timeout (window);
2949
2950         ev_application_screensaver_disable (EV_APP);
2951
2952         if (!ev_window_is_empty (window))
2953                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
2954 }
2955
2956 static void
2957 ev_window_stop_presentation (EvWindow *window)
2958 {
2959         if (!ev_view_get_presentation (EV_VIEW (window->priv->view)))
2960                 return;
2961
2962         g_object_set (G_OBJECT (window->priv->scrolled_window),
2963                       "shadow-type", GTK_SHADOW_IN,
2964                       NULL);
2965
2966         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
2967         ev_window_update_presentation_action (window);
2968         update_chrome_visibility (window);
2969         gtk_window_unfullscreen (GTK_WINDOW (window));
2970
2971         g_signal_handlers_disconnect_by_func (window->priv->view,
2972                                               (gpointer) presentation_motion_notify_cb,
2973                                               window);
2974         g_signal_handlers_disconnect_by_func (window->priv->view,
2975                                               (gpointer) presentation_leave_notify_cb,
2976                                               window);
2977         presentation_clear_timeout (window);
2978
2979         ev_application_screensaver_enable (EV_APP);
2980
2981         if (!ev_window_is_empty (window))
2982                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
2983 }
2984
2985 static void
2986 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
2987 {
2988         gboolean presentation;
2989
2990         g_return_if_fail (EV_IS_WINDOW (window));
2991         ev_window_stop_fullscreen (window);
2992
2993         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2994         if (presentation) {
2995                 ev_window_run_presentation (window);
2996         } else {
2997                 ev_window_stop_presentation (window);
2998         }
2999 }
3000
3001 static void
3002 ev_window_run_preview (EvWindow *window)
3003 {
3004         GtkAction *action;
3005
3006         if (!window->priv->preview_toolbar) {
3007                 window->priv->preview_toolbar =
3008                         gtk_ui_manager_get_widget (window->priv->ui_manager,
3009                                                    "/PreviewToolbar");
3010
3011                 gtk_box_pack_start (GTK_BOX (window->priv->main_box),
3012                                     window->priv->preview_toolbar,
3013                                     FALSE, FALSE, 0);
3014                 gtk_box_reorder_child (GTK_BOX (window->priv->main_box),
3015                                        window->priv->preview_toolbar, 1);
3016         }
3017
3018         ev_view_set_continuous (EV_VIEW (window->priv->view), FALSE);
3019
3020         update_chrome_flag (window, EV_CHROME_TOOLBAR, FALSE);
3021         update_chrome_flag (window, EV_CHROME_MENUBAR, FALSE);
3022         update_chrome_flag (window, EV_CHROME_SIDEBAR, FALSE);
3023
3024         update_chrome_flag (window, EV_CHROME_PREVIEW_TOOLBAR, TRUE);
3025
3026         action = gtk_action_group_get_action (window->priv->action_group,
3027                                               "PreviewPrint");
3028 #if GTK_CHECK_VERSION (2, 11, 0)
3029         gtk_action_set_visible (action, TRUE);
3030 #else
3031         gtk_action_set_visible (action, FALSE);
3032 #endif
3033
3034         update_chrome_visibility (window);
3035 }
3036
3037 static void
3038 ev_window_screen_changed (GtkWidget *widget,
3039                           GdkScreen *old_screen)
3040 {
3041         EvWindow *window = EV_WINDOW (widget);
3042         EvWindowPrivate *priv = window->priv;
3043         GdkScreen *screen;
3044
3045         screen = gtk_widget_get_screen (widget);
3046         if (screen == old_screen)
3047                 return;
3048
3049         ev_view_set_screen_dpi (EV_VIEW (priv->view),
3050                                 get_screen_dpi (GTK_WINDOW (window)));
3051
3052         if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
3053                 GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
3054         }
3055 }
3056
3057 static void
3058 ev_window_set_page_mode (EvWindow         *window,
3059                          EvWindowPageMode  page_mode)
3060 {
3061         GtkWidget *child = NULL;
3062         GtkWidget *real_child;
3063
3064         if (window->priv->page_mode == page_mode)
3065                 return;
3066
3067         window->priv->page_mode = page_mode;
3068
3069         switch (page_mode) {
3070                 case PAGE_MODE_DOCUMENT:
3071                         child = window->priv->view;
3072                         break;
3073                 case PAGE_MODE_PASSWORD:
3074                         child = window->priv->password_view;
3075                         break;
3076                 default:
3077                         g_assert_not_reached ();
3078         }
3079
3080         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
3081         if (child != real_child) {
3082                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
3083                                       real_child);
3084                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
3085                                    child);
3086         }
3087         ev_window_update_actions (window);
3088 }
3089
3090
3091 static void
3092 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
3093 {
3094         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
3095 }
3096
3097 static void
3098 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
3099 {
3100         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
3101 }
3102
3103 static void
3104 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
3105 {
3106         EvWindow *ev_window = EV_WINDOW (data);
3107         egg_editable_toolbar_set_edit_mode
3108                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
3109         ev_application_save_toolbars_model (EV_APP);
3110         gtk_widget_destroy (GTK_WIDGET (dialog));
3111 }
3112
3113 static void
3114 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
3115 {
3116         GtkWidget *dialog;
3117         GtkWidget *editor;
3118
3119         dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
3120                                               GTK_WINDOW (ev_window),
3121                                               GTK_DIALOG_DESTROY_WITH_PARENT,
3122                                               GTK_STOCK_CLOSE,
3123                                               GTK_RESPONSE_CLOSE,
3124                                               NULL);
3125         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
3126         gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
3127         gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 2);
3128         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
3129         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
3130
3131         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
3132                                          ev_application_get_toolbars_model (EV_APP));
3133         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
3134         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
3135
3136         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
3137
3138         egg_editable_toolbar_set_edit_mode
3139                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
3140
3141         g_signal_connect (dialog, "response",
3142                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
3143                           ev_window);
3144         gtk_widget_show_all (dialog);
3145 }
3146
3147 static void
3148 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
3149 {
3150         g_return_if_fail (EV_IS_WINDOW (ev_window));
3151
3152         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3153         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
3154 }
3155
3156 static void
3157 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
3158 {
3159         g_return_if_fail (EV_IS_WINDOW (ev_window));
3160
3161         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3162         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
3163 }
3164
3165 static void
3166 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
3167 {
3168         g_return_if_fail (EV_IS_WINDOW (ev_window));
3169
3170         ev_view_previous_page (EV_VIEW (ev_window->priv->view));
3171 }
3172
3173 static void
3174 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
3175 {
3176         g_return_if_fail (EV_IS_WINDOW (ev_window));
3177
3178         ev_view_next_page (EV_VIEW (ev_window->priv->view));
3179 }
3180
3181 static void
3182 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
3183 {
3184         g_return_if_fail (EV_IS_WINDOW (ev_window));
3185
3186         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
3187 }
3188
3189 static void
3190 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
3191 {
3192         int n_pages;
3193
3194         g_return_if_fail (EV_IS_WINDOW (ev_window));
3195
3196         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
3197         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
3198 }
3199
3200 static void
3201 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
3202 {
3203         int n_pages, current_page;
3204
3205         g_return_if_fail (EV_IS_WINDOW (ev_window));
3206
3207         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
3208         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
3209
3210         if (current_page + 10 < n_pages)
3211                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
3212 }
3213
3214 static void
3215 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
3216 {
3217         int current_page;
3218
3219         g_return_if_fail (EV_IS_WINDOW (ev_window));
3220
3221         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
3222
3223         if (current_page - 10 >= 0)
3224                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
3225 }
3226
3227 static void
3228 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
3229 {
3230         gchar *uri;
3231
3232         uri = g_strdup (ev_window->priv->uri);
3233         ev_window_open_uri (ev_window, uri, NULL, 0, FALSE, NULL);
3234         g_free (uri);
3235 }
3236
3237 static void
3238 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
3239 {
3240         GError *error = NULL;
3241         GdkScreen *screen;
3242         char *command;
3243         const char *lang;
3244         char *uri = NULL;
3245
3246         int i;
3247
3248         const char * const * langs = g_get_language_names ();
3249
3250         for (i = 0; langs[i]; i++) {
3251                 lang = langs[i];
3252                 if (strchr (lang, '.')) {
3253                         continue;
3254                 }
3255
3256                 uri = g_build_filename(GNOMEDATADIR,
3257                                        "/gnome/help/" PACKAGE,
3258                                        lang,
3259                                        "/evince.xml",
3260                                        NULL);
3261
3262                 if (g_file_test (uri, G_FILE_TEST_EXISTS)) {
3263                         break;
3264                 }
3265                 g_free (uri);
3266                 uri = NULL;
3267         }
3268
3269         if (uri == NULL) {
3270                 g_warning ("Cannot find help");
3271                 return;
3272         }
3273
3274         command = g_strconcat ("gnome-help ghelp://", uri,  NULL);
3275         g_free (uri);
3276
3277         screen = gtk_widget_get_screen (GTK_WIDGET (ev_window));
3278         gdk_spawn_command_line_on_screen (screen, command, &error);
3279         if (error != NULL) {
3280                 g_warning (error->message);
3281                 g_error_free (error);
3282         }
3283         g_free (command);
3284 }
3285
3286 static void
3287 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
3288 {
3289         ev_window_stop_fullscreen (window);
3290 }
3291
3292 static void
3293 ev_window_cmd_start_presentation (GtkAction *action, EvWindow *window)
3294 {
3295         ev_window_stop_fullscreen (window);
3296         ev_window_run_presentation (window);
3297 }
3298
3299 #ifdef WITH_GTK_PRINT
3300 static void ev_window_do_preview_print (EvWindow *window);
3301
3302 static gboolean
3303 ev_window_enumerate_printer_cb (GtkPrinter *printer,
3304                                 EvWindow   *window)
3305 {
3306         EvWindowPrivate *priv = window->priv;
3307         const gchar *printer_name;
3308
3309         printer_name = gtk_print_settings_get_printer (priv->print_settings);
3310         if ((printer_name
3311              && strcmp (printer_name, gtk_printer_get_name (printer)) == 0) ||
3312             (!printer_name && gtk_printer_is_default (printer))) {
3313                 if (priv->printer)
3314                         g_object_unref (priv->printer);
3315                 priv->printer = g_object_ref (printer);
3316
3317                 /* Now that we have the printer, we'll start the print */
3318                 ev_window_do_preview_print (window);
3319
3320                 return TRUE; /* we're done */
3321         }
3322
3323         return FALSE; /* continue the enumeration */
3324 }
3325
3326 static void
3327 ev_window_preview_print_finished (GtkPrintJob *print_job,
3328                                   EvWindow    *window,
3329                                   GError      *error)
3330 {
3331         if (error) {
3332                 GtkWidget *dialog;
3333
3334                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
3335                                                  GTK_DIALOG_MODAL,
3336                                                  GTK_MESSAGE_ERROR,
3337                                                  GTK_BUTTONS_OK,
3338                                                  _("Failed to print document"));
3339                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
3340                                                           error->message);
3341
3342                 gtk_dialog_run (GTK_DIALOG (dialog));
3343                 gtk_widget_destroy (dialog);
3344         }
3345
3346         g_object_unref (print_job);
3347         gtk_widget_destroy (GTK_WIDGET (window));
3348 }
3349
3350 static void
3351 ev_window_do_preview_print (EvWindow *window)
3352 {
3353         EvWindowPrivate  *priv = window->priv;
3354         GtkPageSetup     *page_setup;
3355         GtkPrintJob      *job;
3356         gchar            *filename;
3357         GError           *error = NULL;
3358
3359         g_assert (priv->print_settings != NULL);
3360         g_assert (priv->printer != NULL);
3361
3362         page_setup = gtk_page_setup_new ();
3363
3364         job = gtk_print_job_new ("evince-print",
3365                                  priv->printer,
3366                                  priv->print_settings,
3367                                  page_setup);
3368
3369         g_object_unref (priv->print_settings);
3370         priv->print_settings = NULL;
3371         g_object_unref (priv->printer);
3372         priv->printer = NULL;
3373         g_object_unref (page_setup);
3374
3375         filename = g_filename_from_uri (priv->local_uri ?
3376                                         priv->local_uri : priv->uri,
3377                                         NULL, NULL);
3378
3379         if (gtk_print_job_set_source_file (job, filename, &error)) {
3380                 gtk_print_job_send (job,
3381                                     (GtkPrintJobCompleteFunc)ev_window_preview_print_finished,
3382                                     window, NULL);
3383         } else {
3384                 g_warning (error->message);
3385                 g_error_free (error);
3386         }
3387
3388         g_free (filename);
3389
3390         gtk_widget_hide (GTK_WIDGET (window));
3391 }
3392
3393 #endif /* WITH_GTK_PRINT */
3394
3395 static void
3396 ev_window_cmd_preview_print (GtkAction *action, EvWindow *window)
3397 {
3398 #ifdef WITH_GTK_PRINT
3399         EvWindowPrivate *priv = window->priv;
3400         GtkPrintSettings *print_settings = NULL;
3401 #if GTK_CHECK_VERSION (2, 11, 0)
3402         const gchar      *print_settings_file = priv->print_settings_file;
3403
3404         if (print_settings_file) {
3405                 if (g_file_test (print_settings_file, G_FILE_TEST_IS_REGULAR)) {
3406                         GError *error = NULL;
3407
3408                         print_settings = gtk_print_settings_new_from_file (print_settings_file,
3409                                                                            &error);
3410
3411                         if (error) {
3412                                 g_warning (error->message);
3413                                 g_error_free (error);
3414                                 print_settings = NULL;
3415                         }
3416                 }
3417         }
3418 #endif /* GTK 2.11.0 */
3419
3420         if (!print_settings)
3421                 print_settings = gtk_print_settings_new ();
3422
3423         if (priv->print_settings)
3424                 g_object_unref (priv->print_settings);
3425         priv->print_settings = print_settings;
3426
3427         gtk_enumerate_printers ((GtkPrinterFunc) ev_window_enumerate_printer_cb,
3428                                 window, NULL, FALSE);
3429 #endif /* WITH_GTK_PRINT */
3430 }
3431
3432 static void
3433 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
3434 {
3435         GtkWidget *widget;
3436
3437         widget = gtk_window_get_focus (GTK_WINDOW (window));
3438         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
3439                 update_chrome_flag (window, EV_CHROME_FINDBAR, FALSE);
3440                 update_chrome_visibility (window);
3441                 gtk_widget_grab_focus (window->priv->view);
3442         } else {
3443                 gboolean fullscreen;
3444                 gboolean presentation;
3445
3446                 g_object_get (window->priv->view,
3447                               "fullscreen", &fullscreen,
3448                               "presentation", &presentation,
3449                               NULL);
3450
3451                 if (fullscreen) {
3452                         ev_window_stop_fullscreen (window);
3453                 } else if (presentation) {
3454                         ev_window_stop_presentation (window);
3455                         gtk_widget_grab_focus (window->priv->view);
3456                 } else {
3457                         gtk_widget_grab_focus (window->priv->view);
3458                 }
3459
3460                 if (fullscreen && presentation)
3461                         g_warning ("Both fullscreen and presentation set somehow");
3462         }
3463 }
3464
3465 static void
3466 save_sizing_mode (EvWindow *window)
3467 {
3468         EvSizingMode mode;
3469         GEnumValue *enum_value;
3470
3471         mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
3472         enum_value = g_enum_get_value (EV_SIZING_MODE_CLASS, mode);
3473
3474         if (!ev_window_is_empty (window))
3475                 ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
3476                                                 enum_value->value_nick);
3477 }
3478
3479 static void
3480 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
3481                                   EvWindow   *ev_window)
3482 {
3483         GtkWidget *scrolled_window;
3484         EvSizingMode sizing_mode;
3485
3486         g_object_get (ev_window->priv->view,
3487                       "sizing-mode", &sizing_mode,
3488                       NULL);
3489
3490         scrolled_window = ev_window->priv->scrolled_window;
3491
3492         g_signal_handlers_disconnect_by_func (ev_window->priv->view, ev_view_update_view_size, scrolled_window);
3493
3494         if (sizing_mode != EV_SIZING_FREE)
3495                 ev_view_update_view_size (EV_VIEW (ev_window->priv->view),
3496                                           GTK_SCROLLED_WINDOW (scrolled_window));
3497
3498         switch (sizing_mode) {
3499                 case EV_SIZING_BEST_FIT:
3500                         g_object_set (G_OBJECT (scrolled_window),
3501                                       "hscrollbar-policy", GTK_POLICY_NEVER,
3502                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3503                                       NULL);
3504                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
3505                                           G_CALLBACK (ev_view_update_view_size),
3506                                           scrolled_window);
3507                         break;
3508                 case EV_SIZING_FIT_WIDTH:
3509                         g_object_set (G_OBJECT (scrolled_window),
3510                                       "hscrollbar-policy", GTK_POLICY_NEVER,
3511                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3512                                       NULL);
3513                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
3514                                           G_CALLBACK (ev_view_update_view_size),
3515                                           scrolled_window);
3516                         break;
3517                 case EV_SIZING_FREE:
3518                         g_object_set (G_OBJECT (scrolled_window),
3519                                       "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
3520                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3521                                       NULL);
3522                         break;
3523         }
3524
3525         update_sizing_buttons (ev_window);
3526         save_sizing_mode (ev_window);
3527 }
3528
3529 static void
3530 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3531 {
3532         ev_window_update_actions (ev_window);
3533
3534         if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
3535                 gdouble zoom;
3536
3537                 zoom = ev_view_get_zoom (view);
3538                 zoom *= 72.0 / get_screen_dpi (GTK_WINDOW(ev_window));
3539                 ev_metadata_manager_set_double (ev_window->priv->uri, "zoom", zoom);
3540         }
3541 }
3542
3543 static void
3544 ev_window_update_continuous_action (EvWindow *window)
3545 {
3546         GtkAction *action;
3547
3548         action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
3549         g_signal_handlers_block_by_func
3550                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3551         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3552                                       ev_view_get_continuous (EV_VIEW (window->priv->view)));
3553         g_signal_handlers_unblock_by_func
3554                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3555 }
3556
3557 static void
3558 ev_window_update_dual_page_action (EvWindow *window)
3559 {
3560         GtkAction *action;
3561
3562         action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
3563         g_signal_handlers_block_by_func
3564                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3565         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3566                                       ev_view_get_dual_page (EV_VIEW (window->priv->view)));
3567         g_signal_handlers_unblock_by_func
3568                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3569 }
3570
3571 static void
3572 ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3573 {
3574         ev_window_update_continuous_action (ev_window);
3575
3576         if (!ev_window_is_empty (ev_window))
3577                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
3578                                                  ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
3579 }
3580
3581 static void
3582 ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3583 {
3584         int rotation;
3585
3586         rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
3587
3588         if (!ev_window_is_empty (window))
3589                 ev_metadata_manager_set_int (window->priv->uri, "rotation",
3590                                              rotation);
3591
3592         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
3593                                        rotation);
3594         ev_window_refresh_window_thumbnail (window, rotation);
3595 }
3596
3597 static void
3598 ev_window_has_selection_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3599 {
3600         ev_window_update_actions (window);
3601 }
3602
3603 static void
3604 ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3605 {
3606         ev_window_update_dual_page_action (ev_window);
3607
3608         if (!ev_window_is_empty (ev_window))
3609                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
3610                                                  ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
3611 }
3612
3613 static char *
3614 build_comments_string (void)
3615 {
3616 #ifdef ENABLE_PDF
3617         PopplerBackend backend;
3618         const char *backend_name;
3619         const char *version;
3620
3621         backend = poppler_get_backend ();
3622         version = poppler_get_version ();
3623         switch (backend) {
3624                 case POPPLER_BACKEND_CAIRO:
3625                         backend_name = "cairo";
3626                         break;
3627                 case POPPLER_BACKEND_SPLASH:
3628                         backend_name = "splash";
3629                         break;
3630                 default:
3631                         backend_name = "unknown";
3632                         break;
3633         }
3634
3635         return g_strdup_printf (_("Document Viewer.\n"
3636                                   "Using poppler %s (%s)"),
3637                                 version, backend_name);
3638 #else
3639         return g_strdup_printf (_("Document Viewer"));
3640 #endif
3641 }
3642
3643 static void
3644 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
3645 {
3646         const char *authors[] = {
3647                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
3648                 "Jonathan Blandford <jrb@gnome.org>",
3649                 "Marco Pesenti Gritti <marco@gnome.org>",
3650                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
3651                 "Bryan Clark <clarkbw@gnome.org>",
3652                 "Carlos Garcia Campos <carlosgc@gnome.org>",
3653                 "Wouter Bolsterlee <wbolster@gnome.org>",
3654                 NULL
3655         };
3656
3657         const char *documenters[] = {
3658                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
3659                 NULL
3660         };
3661
3662         const char *license[] = {
3663                 N_("Evince is free software; you can redistribute it and/or modify "
3664                    "it under the terms of the GNU General Public License as published by "
3665                    "the Free Software Foundation; either version 2 of the License, or "
3666                    "(at your option) any later version.\n"),
3667                 N_("Evince is distributed in the hope that it will be useful, "
3668                    "but WITHOUT ANY WARRANTY; without even the implied warranty of "
3669                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the "
3670                    "GNU General Public License for more details.\n"),
3671                 N_("You should have received a copy of the GNU General Public License "
3672                    "along with Evince; if not, write to the Free Software Foundation, Inc., "
3673                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
3674         };
3675
3676         char *license_trans;
3677         char *comments;
3678
3679 #ifdef ENABLE_NLS
3680         const char **p;
3681
3682         for (p = authors; *p; ++p)
3683                 *p = _(*p);
3684
3685         for (p = documenters; *p; ++p)
3686                 *p = _(*p);
3687 #endif
3688
3689         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
3690                                      _(license[2]), "\n", NULL);
3691         comments = build_comments_string ();
3692
3693         gtk_show_about_dialog (
3694                 GTK_WINDOW (ev_window),
3695                 "name", _("Evince"),
3696                 "version", VERSION,
3697                 "copyright",
3698                 _("\xc2\xa9 1996-2007 The Evince authors"),
3699                 "license", license_trans,
3700                 "website", "http://www.gnome.org/projects/evince",
3701                 "comments", comments,
3702                 "authors", authors,
3703                 "documenters", documenters,
3704                 "translator-credits", _("translator-credits"),
3705                 "logo-icon-name", "evince",
3706                 "wrap-license", TRUE,
3707                 NULL);
3708
3709         g_free (comments);
3710         g_free (license_trans);
3711 }
3712
3713 static void
3714 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
3715 {
3716         gboolean active;
3717
3718         active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3719         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR, active);
3720         update_chrome_visibility (ev_window);
3721         ev_metadata_manager_set_boolean (NULL, "show_toolbar", active);
3722 }
3723
3724 static void
3725 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
3726 {
3727         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
3728                 return;
3729
3730         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
3731                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
3732         update_chrome_visibility (ev_window);
3733 }
3734
3735 static void
3736 ev_window_sidebar_current_page_changed_cb (EvSidebar  *ev_sidebar,
3737                                            GParamSpec *pspec,
3738                                            EvWindow   *ev_window)
3739 {
3740         GtkWidget *current_page;
3741         const char *id;
3742
3743         g_object_get (G_OBJECT (ev_sidebar), "current_page", &current_page, NULL);
3744
3745         if (current_page == ev_window->priv->sidebar_links) {
3746                 id = LINKS_SIDEBAR_ID;
3747         } else if (current_page == ev_window->priv->sidebar_thumbs) {
3748                 id = THUMBNAILS_SIDEBAR_ID;
3749         } else if (current_page == ev_window->priv->sidebar_attachments) {
3750                 id = ATTACHMENTS_SIDEBAR_ID;
3751         } else {
3752                 g_assert_not_reached();
3753         }
3754
3755         g_object_unref (current_page);
3756
3757         if (!ev_window_is_empty (ev_window))
3758                 ev_metadata_manager_set_string (ev_window->priv->uri, "sidebar_page", id);
3759 }
3760
3761 static void
3762 ev_window_sidebar_visibility_changed_cb (EvSidebar  *ev_sidebar,
3763                                          GParamSpec *pspec,
3764                                          EvWindow   *ev_window)
3765 {
3766         EvView *view = EV_VIEW (ev_window->priv->view);
3767         GtkAction *action;
3768
3769         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
3770
3771         if (!ev_view_get_presentation (view)) {
3772                 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3773                                               GTK_WIDGET_VISIBLE (ev_sidebar));
3774
3775                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
3776                                                  GTK_WIDGET_VISIBLE (ev_sidebar));
3777         }
3778 }
3779
3780 static void
3781 view_menu_link_popup (EvWindow *ev_window,
3782                       EvLink   *link)
3783 {
3784         gboolean   show_external = FALSE;
3785         gboolean   show_internal = FALSE;
3786         GtkAction *action;
3787
3788         if (ev_window->priv->link)
3789                 g_object_unref (ev_window->priv->link);
3790
3791         if (link)
3792                 ev_window->priv->link = g_object_ref (link);
3793         else
3794                 ev_window->priv->link = NULL;
3795
3796         if (ev_window->priv->link) {
3797                 EvLinkAction *ev_action;
3798
3799                 ev_action = ev_link_get_action (link);
3800                 if (ev_action) {
3801                         switch (ev_link_action_get_action_type (ev_action)) {
3802                                 case EV_LINK_ACTION_TYPE_GOTO_DEST:
3803                                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
3804                                         show_internal = TRUE;
3805                                         break;
3806                                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
3807                                 case EV_LINK_ACTION_TYPE_LAUNCH:
3808                                         show_external = TRUE;
3809                                         break;
3810                                 default:
3811                                         break;
3812                         }
3813                 }
3814         }
3815
3816         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3817                                               "OpenLink");
3818         gtk_action_set_visible (action, show_external);
3819
3820         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3821                                               "CopyLinkAddress");
3822         gtk_action_set_visible (action, show_external);
3823
3824         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3825                                               "GoLink");
3826         gtk_action_set_visible (action, show_internal);
3827
3828         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3829                                               "OpenLinkNewWindow");
3830         gtk_action_set_visible (action, show_internal);
3831 }
3832
3833 static void
3834 view_menu_image_popup (EvWindow  *ev_window,
3835                        EvImage   *image)
3836 {
3837         GtkAction *action;
3838         gboolean   show_image = FALSE;
3839
3840         if (ev_window->priv->image)
3841                 g_object_unref (ev_window->priv->image);
3842
3843         if (image)
3844                 ev_window->priv->image = g_object_ref (image);
3845         else
3846                 ev_window->priv->image = NULL;
3847
3848         show_image = (ev_window->priv->image != NULL);
3849
3850         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3851                                               "SaveImageAs");
3852         gtk_action_set_visible (action, show_image);
3853
3854         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3855                                               "CopyImage");
3856         gtk_action_set_visible (action, show_image);
3857 }
3858
3859 static gboolean
3860 view_menu_popup_cb (EvView   *view,
3861                     GObject  *object,
3862                     EvWindow *ev_window)
3863 {
3864         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
3865                 return FALSE;
3866
3867         view_menu_link_popup (ev_window,
3868                               EV_IS_LINK (object) ? EV_LINK (object) : NULL);
3869         view_menu_image_popup (ev_window,
3870                                EV_IS_IMAGE (object) ? EV_IMAGE (object) : NULL);
3871
3872         gtk_menu_popup (GTK_MENU (ev_window->priv->view_popup),
3873                         NULL, NULL, NULL, NULL,
3874                         3, gtk_get_current_event_time ());
3875         return TRUE;
3876 }
3877
3878 static gboolean
3879 attachment_bar_menu_popup_cb (EvSidebarAttachments *attachbar,
3880                               GList           *attach_list,
3881                               EvWindow        *ev_window)
3882 {
3883         GtkWidget *popup;
3884
3885         g_assert (attach_list != NULL);
3886
3887         if (ev_window->priv->attach_list) {
3888                 g_list_foreach (ev_window->priv->attach_list,
3889                                 (GFunc) g_object_unref, NULL);
3890                 g_list_free (ev_window->priv->attach_list);
3891         }
3892
3893         ev_window->priv->attach_list = attach_list;
3894
3895         popup = ev_window->priv->attachment_popup;
3896
3897         gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
3898                         NULL, NULL,
3899                         3, gtk_get_current_event_time ());
3900
3901         return TRUE;
3902 }
3903
3904 static void
3905 view_find_status_changed_cb (EvView     *view,
3906                              GParamSpec *pspec,
3907                              EvWindow   *ev_window)
3908 {
3909         const char *text;
3910
3911         text = ev_view_get_find_status (view);
3912         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
3913                                       text);
3914 }
3915
3916 static void
3917 find_bar_previous_cb (EggFindBar *find_bar,
3918                       EvWindow   *ev_window)
3919 {
3920         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
3921 }
3922
3923 static void
3924 find_bar_next_cb (EggFindBar *find_bar,
3925                   EvWindow   *ev_window)
3926 {
3927         ev_view_find_next (EV_VIEW (ev_window->priv->view));
3928 }
3929
3930 static void
3931 find_bar_close_cb (EggFindBar *find_bar,
3932                    EvWindow   *ev_window)
3933 {
3934         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
3935         update_chrome_visibility (ev_window);
3936 }
3937
3938 static void
3939 find_bar_search_changed_cb (EggFindBar *find_bar,
3940                             GParamSpec *param,
3941                             EvWindow   *ev_window)
3942 {
3943         gboolean case_sensitive;
3944         const char *search_string;
3945
3946         /* Either the string or case sensitivity could have changed. */
3947
3948         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
3949         search_string = egg_find_bar_get_search_string (find_bar);
3950
3951         ev_view_search_changed (EV_VIEW(ev_window->priv->view));
3952
3953         if (ev_window->priv->document &&
3954             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
3955                 if (search_string && search_string[0]) {
3956                         ev_document_doc_mutex_lock ();
3957                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
3958                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
3959                                                 search_string,
3960                                                 case_sensitive);
3961                         ev_document_doc_mutex_unlock ();
3962                 } else {
3963                         ev_document_doc_mutex_lock ();
3964                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
3965                         ev_document_doc_mutex_unlock ();
3966
3967                         ev_window_update_actions (ev_window);
3968                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
3969                                                       NULL);
3970                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
3971                 }
3972         }
3973 }
3974
3975 static void
3976 find_bar_visibility_changed_cb (EggFindBar *find_bar,
3977                             GParamSpec *param,
3978                             EvWindow   *ev_window)
3979 {
3980         gboolean visible;
3981
3982         visible = GTK_WIDGET_VISIBLE (find_bar);
3983
3984         if (ev_window->priv->document &&
3985             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
3986                 ev_view_set_highlight_search (EV_VIEW(ev_window->priv->view), visible);
3987                 ev_view_search_changed (EV_VIEW(ev_window->priv->view));
3988                 ev_window_update_actions (ev_window);
3989
3990                 if (!visible)
3991                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar), NULL);
3992         }
3993 }
3994
3995 static void
3996 find_bar_scroll(EggFindBar *find_bar, GtkScrollType scroll, EvWindow* ev_window)
3997 {
3998         ev_view_scroll(EV_VIEW(ev_window->priv->view), scroll, FALSE);
3999 }
4000
4001 static void
4002 zoom_control_changed_cb (EphyZoomAction *action,
4003                          float           zoom,
4004                          EvWindow       *ev_window)
4005 {
4006         EvSizingMode mode;
4007
4008         g_return_if_fail (EV_IS_WINDOW (ev_window));
4009
4010         if (zoom == EPHY_ZOOM_BEST_FIT) {
4011                 mode = EV_SIZING_BEST_FIT;
4012         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
4013                 mode = EV_SIZING_FIT_WIDTH;
4014         } else {
4015                 mode = EV_SIZING_FREE;
4016         }
4017
4018         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
4019
4020         if (mode == EV_SIZING_FREE) {
4021                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view),
4022                                   zoom * get_screen_dpi (GTK_WINDOW (ev_window)) / 72.0,
4023                                   FALSE);
4024         }
4025 }
4026
4027 static void
4028 ev_window_finalize (GObject *object)
4029 {
4030         GList *windows = ev_application_get_windows (EV_APP);
4031
4032         if (windows == NULL) {
4033                 ev_application_shutdown (EV_APP);
4034         } else {
4035                 g_list_free (windows);
4036         }
4037
4038         G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
4039 }
4040
4041 static void
4042 ev_window_dispose (GObject *object)
4043 {
4044         EvWindow *window = EV_WINDOW (object);
4045         EvWindowPrivate *priv = window->priv;
4046
4047         if (priv->title) {
4048                 ev_window_title_free (priv->title);
4049                 priv->title = NULL;
4050         }
4051
4052         if (priv->ui_manager) {
4053                 g_object_unref (priv->ui_manager);
4054                 priv->ui_manager = NULL;
4055         }
4056
4057         if (priv->action_group) {
4058                 g_object_unref (priv->action_group);
4059                 priv->action_group = NULL;
4060         }
4061
4062         if (priv->view_popup_action_group) {
4063                 g_object_unref (priv->view_popup_action_group);
4064                 priv->view_popup_action_group = NULL;
4065         }
4066
4067         if (priv->attachment_popup_action_group) {
4068                 g_object_unref (priv->attachment_popup_action_group);
4069                 priv->attachment_popup_action_group = NULL;
4070         }
4071
4072         if (priv->recent_action_group) {
4073                 g_object_unref (priv->recent_action_group);
4074                 priv->recent_action_group = NULL;
4075         }
4076
4077         if (priv->recent_manager) {
4078                 g_signal_handlers_disconnect_by_func (priv->recent_manager,
4079                                                       ev_window_setup_recent,
4080                                                       window);
4081                 priv->recent_manager = NULL;
4082         }
4083
4084         priv->recent_ui_id = 0;
4085
4086         if (priv->page_cache) {
4087                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
4088                 priv->page_cache = NULL;
4089         }
4090
4091         if (priv->document) {
4092                 g_object_unref (priv->document);
4093                 priv->document = NULL;
4094         }
4095
4096         if (priv->view) {
4097                 g_object_unref (priv->view);
4098                 priv->view = NULL;
4099         }
4100
4101         if (priv->password_view) {
4102                 g_object_unref (priv->password_view);
4103                 priv->password_view = NULL;
4104         }
4105
4106         if (priv->load_job) {
4107                 ev_window_clear_load_job (window);
4108         }
4109
4110         if (priv->save_job) {
4111                 ev_window_clear_save_job (window);
4112         }
4113
4114         if (priv->thumbnail_job) {
4115                 ev_window_clear_thumbnail_job (window);
4116         }
4117
4118         if (priv->local_uri) {
4119                 ev_window_clear_local_uri (window);
4120                 priv->local_uri = NULL;
4121         }
4122
4123         ev_window_close_dialogs (window);
4124
4125 #ifdef WITH_GTK_PRINT
4126         ev_window_clear_print_job (window);
4127
4128         if (window->priv->gtk_print_job) {
4129                 g_object_unref (window->priv->gtk_print_job);
4130                 window->priv->gtk_print_job = NULL;
4131         }
4132
4133         if (window->priv->printer) {
4134                 g_object_unref (window->priv->printer);
4135                 window->priv->printer = NULL;
4136         }
4137
4138         if (window->priv->print_settings) {
4139                 g_object_unref (window->priv->print_settings);
4140                 window->priv->print_settings = NULL;
4141         }
4142
4143         if (window->priv->print_page_setup) {
4144                 g_object_unref (window->priv->print_page_setup);
4145                 window->priv->print_page_setup = NULL;
4146         }
4147 #endif
4148
4149         if (priv->link) {
4150                 g_object_unref (priv->link);
4151                 priv->link = NULL;
4152         }
4153
4154         if (priv->image) {
4155                 g_object_unref (priv->image);
4156                 priv->image = NULL;
4157         }
4158
4159         if (priv->attach_list) {
4160                 g_list_foreach (priv->attach_list,
4161                                 (GFunc) g_object_unref,
4162                                 NULL);
4163                 g_list_free (priv->attach_list);
4164                 priv->attach_list = NULL;
4165         }
4166
4167         if (priv->find_bar) {
4168                 g_signal_handlers_disconnect_by_func
4169                         (window->priv->find_bar,
4170                          G_CALLBACK (find_bar_close_cb),
4171                          window);
4172                 priv->find_bar = NULL;
4173         }
4174
4175         if (priv->uri) {
4176                 if (priv->unlink_temp_file)
4177                         ev_window_clear_temp_file (window);
4178                 g_free (priv->uri);
4179                 priv->uri = NULL;
4180         }
4181
4182         if (priv->dest) {
4183                 g_object_unref (priv->dest);
4184                 priv->dest = NULL;
4185         }
4186
4187         if (priv->history) {
4188                 g_object_unref (priv->history);
4189                 priv->history = NULL;
4190         }
4191
4192         if (priv->print_settings_file) {
4193                 ev_window_clear_print_settings_file (window);
4194                 priv->print_settings_file = NULL;
4195         }
4196
4197         if (priv->presentation_timeout_id > 0) {
4198                 g_source_remove (priv->presentation_timeout_id);
4199                 priv->presentation_timeout_id = 0;
4200         }
4201
4202         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
4203 }
4204
4205 static void
4206 ev_window_class_init (EvWindowClass *ev_window_class)
4207 {
4208         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
4209         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
4210
4211         g_object_class->dispose = ev_window_dispose;
4212         g_object_class->finalize = ev_window_finalize;
4213
4214         widget_class->screen_changed = ev_window_screen_changed;
4215
4216         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
4217 }
4218
4219 /* Normal items */
4220 static const GtkActionEntry entries[] = {
4221         { "File", NULL, N_("_File") },
4222         { "Edit", NULL, N_("_Edit") },
4223         { "View", NULL, N_("_View") },
4224         { "Go", NULL, N_("_Go") },
4225         { "Help", NULL, N_("_Help") },
4226
4227         /* File menu */
4228         { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O",
4229           N_("Open an existing document"),
4230           G_CALLBACK (ev_window_cmd_file_open) },
4231         { "FileOpenCopy", NULL, N_("Op_en a Copy"), NULL,
4232           N_("Open a copy of the current document in a new window"),
4233           G_CALLBACK (ev_window_cmd_file_open_copy) },
4234         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), "<control>S",
4235           N_("Save a copy of the current document"),
4236           G_CALLBACK (ev_window_cmd_save_as) },
4237         { "FilePrintSetup", NULL, N_("Print Set_up..."), NULL,
4238           N_("Setup the page settings for printing"),
4239           G_CALLBACK (ev_window_cmd_file_print_setup) },
4240         { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P",
4241           N_("Print this document"),
4242           G_CALLBACK (ev_window_cmd_file_print) },
4243         { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return", NULL,
4244           G_CALLBACK (ev_window_cmd_file_properties) },
4245         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W", NULL,
4246           G_CALLBACK (ev_window_cmd_file_close_window) },
4247
4248         /* Edit menu */
4249         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C", NULL,
4250           G_CALLBACK (ev_window_cmd_edit_copy) },
4251         { "EditSelectAll", GTK_STOCK_SELECT_ALL, N_("Select _All"), "<control>A", NULL,
4252           G_CALLBACK (ev_window_cmd_edit_select_all) },
4253         { "EditFind", GTK_STOCK_FIND, N_("_Find..."), "<control>F",
4254           N_("Find a word or phrase in the document"),
4255           G_CALLBACK (ev_window_cmd_edit_find) },
4256         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G", NULL,
4257           G_CALLBACK (ev_window_cmd_edit_find_next) },
4258         { "EditFindPrevious", NULL, N_("Find Pre_vious"), "<shift><control>G", NULL,
4259           G_CALLBACK (ev_window_cmd_edit_find_previous) },
4260         { "EditToolbar", NULL, N_("T_oolbar"), NULL, NULL,
4261           G_CALLBACK (ev_window_cmd_edit_toolbar) },
4262         { "EditRotateLeft", EV_STOCK_ROTATE_LEFT, N_("Rotate _Left"), NULL, NULL,
4263           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
4264         { "EditRotateRight", EV_STOCK_ROTATE_RIGHT, N_("Rotate _Right"), NULL, NULL,
4265           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
4266
4267         /* View menu */
4268         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
4269           N_("Enlarge the document"),
4270           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4271         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
4272           N_("Shrink the document"),
4273           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4274         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
4275           N_("Reload the document"),
4276           G_CALLBACK (ev_window_cmd_view_reload) },
4277
4278         /* Go menu */
4279         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
4280           N_("Go to the previous page"),
4281           G_CALLBACK (ev_window_cmd_go_previous_page) },
4282         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
4283           N_("Go to the next page"),
4284           G_CALLBACK (ev_window_cmd_go_next_page) },
4285         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
4286           N_("Go to the first page"),
4287           G_CALLBACK (ev_window_cmd_go_first_page) },
4288         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
4289           N_("Go to the last page"),
4290           G_CALLBACK (ev_window_cmd_go_last_page) },
4291
4292         /* Help menu */
4293         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", NULL,
4294           G_CALLBACK (ev_window_cmd_help_contents) },
4295
4296         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL, NULL,
4297           G_CALLBACK (ev_window_cmd_help_about) },
4298
4299         /* Toolbar-only */
4300         { "LeaveFullscreen", GTK_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
4301           N_("Leave fullscreen mode"),
4302           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
4303         { "StartPresentation", EV_STOCK_RUN_PRESENTATION, N_("Start Presentation"), NULL,
4304           N_("Start a presentation"),
4305           G_CALLBACK (ev_window_cmd_start_presentation) },
4306         { "PreviewPrint", GTK_STOCK_PRINT, N_("Print"), NULL,
4307           N_("Print this document"),
4308           G_CALLBACK (ev_window_cmd_preview_print) },
4309
4310         /* Accellerators */
4311         { "Escape", NULL, "", "Escape", "",
4312           G_CALLBACK (ev_window_cmd_escape) },
4313         { "Slash", GTK_STOCK_FIND, NULL, "slash", NULL,
4314           G_CALLBACK (ev_window_cmd_edit_find) },
4315         { "PageDown", NULL, "", "Page_Down", NULL,
4316           G_CALLBACK (ev_window_cmd_scroll_forward) },
4317         { "PageUp", NULL, "", "Page_Up", NULL,
4318           G_CALLBACK (ev_window_cmd_scroll_backward) },
4319         { "Space", NULL, "", "space", NULL,
4320           G_CALLBACK (ev_window_cmd_scroll_forward) },
4321         { "ShiftSpace", NULL, "", "<shift>space", NULL,
4322           G_CALLBACK (ev_window_cmd_scroll_backward) },
4323         { "BackSpace", NULL, "", "BackSpace", NULL,
4324           G_CALLBACK (ev_window_cmd_scroll_backward) },
4325         { "ShiftBackSpace", NULL, "", "<shift>BackSpace", NULL,
4326           G_CALLBACK (ev_window_cmd_scroll_forward) },
4327         { "Return", NULL, "", "Return", NULL,
4328           G_CALLBACK (ev_window_cmd_scroll_forward) },
4329         { "ShiftReturn", NULL, "", "<shift>Return", NULL,
4330           G_CALLBACK (ev_window_cmd_scroll_backward) },
4331         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus", NULL,
4332           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4333         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal", NULL,
4334           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4335         { "Equal", GTK_STOCK_ZOOM_IN, NULL, "equal", NULL,
4336           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4337         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus", NULL,
4338           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4339         { "FocusPageSelector", NULL, "", "<control>l", NULL,
4340           G_CALLBACK (ev_window_cmd_focus_page_selector) },
4341         { "GoBackwardFast", NULL, "", "<shift>Page_Up", NULL,
4342           G_CALLBACK (ev_window_cmd_go_backward) },
4343         { "GoForwardFast", NULL, "", "<shift>Page_Down", NULL,
4344           G_CALLBACK (ev_window_cmd_go_forward) },
4345         { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add", NULL,
4346           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4347         { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract", NULL,
4348           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4349         { "CtrlKpPlus", GTK_STOCK_ZOOM_IN, NULL, "<control>KP_Add", NULL,
4350           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4351         { "CtrlKpMinus", GTK_STOCK_ZOOM_OUT, NULL, "<control>KP_Subtract", NULL,
4352           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4353 };
4354
4355 /* Toggle items */
4356 static const GtkToggleActionEntry toggle_entries[] = {
4357         /* View Menu */
4358         { "ViewToolbar", NULL, N_("_Toolbar"), NULL,
4359           N_("Show or hide the toolbar"),
4360           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
4361         { "ViewSidebar", GTK_STOCK_INDEX, N_("Side _Pane"), "F9",
4362           N_("Show or hide the side pane"),
4363           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
4364         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
4365           N_("Show the entire document"),
4366           G_CALLBACK (ev_window_cmd_continuous), TRUE },
4367         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
4368           N_("Show two pages at once"),
4369           G_CALLBACK (ev_window_cmd_dual), FALSE },
4370         { "ViewFullscreen", GTK_STOCK_FULLSCREEN, N_("_Fullscreen"), "F11",
4371           N_("Expand the window to fill the screen"),
4372           G_CALLBACK (ev_window_cmd_view_fullscreen) },
4373         { "ViewPresentation", EV_STOCK_RUN_PRESENTATION, N_("Pre_sentation"), "F5",
4374           N_("Run document as a presentation"),
4375           G_CALLBACK (ev_window_cmd_view_presentation) },
4376         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
4377           N_("Make the current document fill the window"),
4378           G_CALLBACK (ev_window_cmd_view_best_fit) },
4379         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
4380           N_("Make the current document fill the window width"),
4381           G_CALLBACK (ev_window_cmd_view_page_width) },
4382 };
4383
4384 /* Popups specific items */
4385 static const GtkActionEntry view_popup_entries [] = {
4386         /* Links */
4387         { "OpenLink", GTK_STOCK_OPEN, N_("_Open Link"), NULL,
4388           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
4389         { "GoLink", GTK_STOCK_GO_FORWARD, N_("_Go To"), NULL,
4390           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
4391         { "OpenLinkNewWindow", NULL, N_("Open in New _Window"), NULL,
4392           NULL, G_CALLBACK (ev_view_popup_cmd_open_link_new_window) },
4393         { "CopyLinkAddress", NULL, N_("_Copy Link Address"), NULL,
4394           NULL, G_CALLBACK (ev_view_popup_cmd_copy_link_address) },
4395         { "SaveImageAs", NULL, N_("_Save Image As..."), NULL,
4396           NULL, G_CALLBACK (ev_view_popup_cmd_save_image_as) },
4397         { "CopyImage", NULL, N_("Copy _Image"), NULL,
4398           NULL, G_CALLBACK (ev_view_popup_cmd_copy_image) },
4399 };
4400
4401 static const GtkActionEntry attachment_popup_entries [] = {
4402         { "OpenAttachment", GTK_STOCK_OPEN, N_("_Open..."), NULL,
4403           NULL, G_CALLBACK (ev_attachment_popup_cmd_open_attachment) },
4404         { "SaveAttachmentAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
4405           NULL, G_CALLBACK (ev_attachment_popup_cmd_save_attachment_as) },
4406 };
4407
4408 static void
4409 sidebar_links_link_activated_cb (EvSidebarLinks *sidebar_links, EvLink *link, EvWindow *window)
4410 {
4411         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4412 }
4413
4414 static void
4415 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
4416 {
4417         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4418         gtk_widget_grab_focus (window->priv->view);
4419 }
4420
4421 static void
4422 navigation_action_activate_link_cb (EvNavigationAction *action, EvLink *link, EvWindow *window)
4423 {
4424
4425         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4426         gtk_widget_grab_focus (window->priv->view);
4427 }
4428
4429 static void
4430 register_custom_actions (EvWindow *window, GtkActionGroup *group)
4431 {
4432         GtkAction *action;
4433
4434         action = g_object_new (EV_TYPE_PAGE_ACTION,
4435                                "name", PAGE_SELECTOR_ACTION,
4436                                "label", _("Page"),
4437                                "tooltip", _("Select Page"),
4438                                "icon_name", "text-x-generic",
4439                                "visible_overflown", FALSE,
4440                                NULL);
4441         g_signal_connect (action, "activate_link",
4442                           G_CALLBACK (activate_link_cb), window);
4443         gtk_action_group_add_action (group, action);
4444         g_object_unref (action);
4445
4446         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
4447                                "name", ZOOM_CONTROL_ACTION,
4448                                "label", _("Zoom"),
4449                                "stock_id", EV_STOCK_ZOOM,
4450                                "tooltip", _("Adjust the zoom level"),
4451                                "zoom", 1.0,
4452                                NULL);
4453         g_signal_connect (action, "zoom_to_level",
4454                           G_CALLBACK (zoom_control_changed_cb), window);
4455         gtk_action_group_add_action (group, action);
4456         g_object_unref (action);
4457
4458         action = g_object_new (EV_TYPE_NAVIGATION_ACTION,
4459                                "name", NAVIGATION_ACTION,
4460                                "label", _("Navigation"),
4461                                "is_important", TRUE,
4462                                "short_label", _("Back"),
4463                                "stock_id", GTK_STOCK_GO_DOWN,
4464                                "tooltip", _("Move across visited pages"),
4465                                NULL);
4466         g_signal_connect (action, "activate_link",
4467                           G_CALLBACK (navigation_action_activate_link_cb), window);
4468         gtk_action_group_add_action (group, action);
4469         g_object_unref (action);
4470 }
4471
4472 static void
4473 set_action_properties (GtkActionGroup *action_group)
4474 {
4475         GtkAction *action;
4476
4477         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
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", _("Previous"), NULL);
4481
4482         action = gtk_action_group_get_action (action_group, "GoNextPage");
4483         g_object_set (action, "is-important", TRUE, NULL);
4484         /*translators: this is the label for toolbar button*/
4485         g_object_set (action, "short_label", _("Next"), NULL);
4486
4487         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
4488         /*translators: this is the label for toolbar button*/
4489         g_object_set (action, "short_label", _("Zoom In"), NULL);
4490
4491         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
4492         /*translators: this is the label for toolbar button*/
4493         g_object_set (action, "short_label", _("Zoom Out"), NULL);
4494
4495         action = gtk_action_group_get_action (action_group, "ViewBestFit");
4496         /*translators: this is the label for toolbar button*/
4497         g_object_set (action, "short_label", _("Best Fit"), NULL);
4498
4499         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
4500         /*translators: this is the label for toolbar button*/
4501         g_object_set (action, "short_label", _("Fit Width"), NULL);
4502
4503         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
4504         g_object_set (action, "is-important", TRUE, NULL);
4505 }
4506
4507 static void
4508 set_chrome_actions (EvWindow *window)
4509 {
4510         EvWindowPrivate *priv = window->priv;
4511         GtkActionGroup *action_group = priv->action_group;
4512         GtkAction *action;
4513
4514         action= gtk_action_group_get_action (action_group, "ViewToolbar");
4515         g_signal_handlers_block_by_func
4516                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
4517         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
4518                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
4519         g_signal_handlers_unblock_by_func
4520                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
4521 }
4522
4523 static void
4524 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
4525                           GParamSpec     *pspec,
4526                           EvWindow       *ev_window)
4527 {
4528         GtkTreeModel *model;
4529         GtkAction *action;
4530
4531         g_object_get (G_OBJECT (ev_sidebar_links),
4532                       "model", &model,
4533                       NULL);
4534
4535         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
4536         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
4537         g_object_unref (model);
4538 }
4539
4540 static gboolean
4541 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
4542 {
4543         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, FALSE);
4544         ev_window_set_action_sensitive (window, "ViewToolbar", TRUE);
4545
4546         ev_window_set_view_accels_sensitivity (window, TRUE);
4547
4548         update_chrome_visibility (window);
4549
4550         return FALSE;
4551 }
4552
4553 static gboolean
4554 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
4555 {
4556         ev_window_set_view_accels_sensitivity (window, FALSE);
4557
4558         return FALSE;
4559 }
4560
4561 static void
4562 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
4563                                     GParamSpec         *pspec,
4564                                     EvWindow           *ev_window)
4565 {
4566         GtkWidget *widget;
4567
4568         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
4569
4570         if (widget != NULL) {
4571                 g_signal_connect_object (widget, "focus_in_event",
4572                                          G_CALLBACK (view_actions_focus_in_cb),
4573                                          ev_window, 0);
4574                 g_signal_connect_object (widget, "focus_out_event",
4575                                          G_CALLBACK (view_actions_focus_out_cb),
4576                                          ev_window, 0);
4577                 g_object_unref (widget);
4578         }
4579 }
4580
4581 static gboolean
4582 window_state_event_cb (EvWindow *window, GdkEventWindowState *event, gpointer dummy)
4583 {
4584         if (!(event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN)) {
4585                 gboolean maximized;
4586
4587                 maximized = event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED;
4588                 if (!ev_window_is_empty (window))
4589                         ev_metadata_manager_set_boolean (window->priv->uri, "window_maximized", maximized);
4590         }
4591
4592         return FALSE;
4593 }
4594
4595 static gboolean
4596 window_configure_event_cb (EvWindow *window, GdkEventConfigure *event, gpointer dummy)
4597 {
4598         char *uri = window->priv->uri;
4599         GdkWindowState state;
4600         int x, y, width, height, document_width, document_height;
4601
4602         state = gdk_window_get_state (GTK_WIDGET (window)->window);
4603
4604         if (!(state & GDK_WINDOW_STATE_FULLSCREEN)) {
4605                 gtk_window_get_position (GTK_WINDOW (window), &x, &y);
4606                 gtk_window_get_size (GTK_WINDOW (window), &width, &height);
4607
4608                 if (!ev_window_is_empty (window) && window->priv->page_cache) {
4609                         ev_page_cache_get_max_width (window->priv->page_cache,
4610                                                      0, 1.0,
4611                                                      &document_width);
4612                         ev_page_cache_get_max_height (window->priv->page_cache,
4613                                                       0, 1.0,
4614                                                       &document_height);
4615                         ev_metadata_manager_set_double (uri, "window_width_ratio",
4616                                                         (double)width / document_width);
4617                         ev_metadata_manager_set_double (uri, "window_height_ratio",
4618                                                         (double)height / document_height);
4619
4620                         ev_metadata_manager_set_int (uri, "window_x", x);
4621                         ev_metadata_manager_set_int (uri, "window_y", y);
4622                         ev_metadata_manager_set_int (uri, "window_width", width);
4623                         ev_metadata_manager_set_int (uri, "window_height", height);
4624                 }
4625         }
4626
4627         return FALSE;
4628 }
4629
4630 static void
4631 launch_action (EvWindow *window, EvLinkAction *action)
4632 {
4633         const char *filename = ev_link_action_get_filename (action);
4634         char *uri = NULL;
4635
4636         if (filename  && g_path_is_absolute (filename)) {
4637                 uri = gnome_vfs_get_uri_from_local_path (filename);
4638         } else {
4639                 GnomeVFSURI *base_uri, *resolved_uri;
4640
4641                 base_uri = gnome_vfs_uri_new (window->priv->uri);
4642                 if (base_uri && filename) {
4643                         resolved_uri = gnome_vfs_uri_resolve_relative (base_uri, filename);
4644                         if (resolved_uri) {
4645                                 uri = gnome_vfs_uri_to_string (resolved_uri, GNOME_VFS_URI_HIDE_NONE);
4646                                 gnome_vfs_uri_unref (resolved_uri);
4647                         }
4648                         gnome_vfs_uri_unref (base_uri);
4649                 }
4650         }
4651
4652         if (uri) {
4653                 gnome_vfs_url_show (uri);
4654         } else {
4655                 gnome_vfs_url_show (filename);
4656         }
4657
4658         g_free (uri);
4659
4660         /* According to the PDF spec filename can be an executable. I'm not sure
4661            allowing to launch executables is a good idea though. -- marco */
4662 }
4663
4664 static void
4665 launch_external_uri (EvWindow *window, EvLinkAction *action)
4666 {
4667         const gchar *uri = ev_link_action_get_uri (action);
4668         GnomeVFSResult result = gnome_vfs_url_show (uri);
4669         GtkWidget *dialog;
4670         gchar* message = NULL;
4671
4672         switch(result) {
4673                 case GNOME_VFS_OK:
4674                         break;
4675                 case GNOME_VFS_ERROR_BAD_PARAMETERS:
4676                         message = _("Invalid URI: “%s”");
4677                         break;
4678                 case GNOME_VFS_ERROR_NOT_SUPPORTED:
4679                         message = _("Unsupported URI: “%s”");
4680                         break;
4681                 default:
4682                         message = _("Unknown error");
4683         }
4684         if(message) {
4685                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
4686                                                  GTK_DIALOG_DESTROY_WITH_PARENT,
4687                                                  GTK_MESSAGE_ERROR,
4688                                                  GTK_BUTTONS_CLOSE,
4689                                                  _("Unable to open external link"));
4690                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
4691                                                           message, uri);
4692                 g_signal_connect (dialog, "response",
4693                                   G_CALLBACK (gtk_widget_destroy),
4694                                   NULL);
4695                 gtk_widget_show (dialog);
4696
4697         }
4698         return;
4699 }
4700
4701 static void
4702 open_remote_link (EvWindow *window, EvLinkAction *action)
4703 {
4704         gchar *uri;
4705         gchar *dir;
4706
4707         dir = g_path_get_dirname (window->priv->uri);
4708
4709         uri = g_build_filename (dir, ev_link_action_get_filename (action),
4710                                 NULL);
4711         g_free (dir);
4712
4713         ev_application_open_uri_at_dest (EV_APP, uri,
4714                                          gtk_window_get_screen (GTK_WINDOW (window)),
4715                                          ev_link_action_get_dest (action),
4716                                          0,
4717                                          FALSE,
4718                                          NULL,
4719                                          GDK_CURRENT_TIME);
4720
4721         g_free (uri);
4722 }
4723
4724 static void
4725 do_action_named (EvWindow *window, EvLinkAction *action)
4726 {
4727         const gchar *name = ev_link_action_get_name (action);
4728
4729         if (g_ascii_strcasecmp (name, "FirstPage") == 0) {
4730                 ev_window_cmd_go_first_page (NULL, window);
4731         } else if (g_ascii_strcasecmp (name, "PrevPage") == 0) {
4732                 ev_window_cmd_go_previous_page (NULL, window);
4733         } else if (g_ascii_strcasecmp (name, "NextPage") == 0) {
4734                 ev_window_cmd_go_next_page (NULL, window);
4735         } else if (g_ascii_strcasecmp (name, "LastPage") == 0) {
4736                 ev_window_cmd_go_last_page (NULL, window);
4737         } else if (g_ascii_strcasecmp (name, "GoToPage") == 0) {
4738                 ev_window_cmd_focus_page_selector (NULL, window);
4739         } else if (g_ascii_strcasecmp (name, "Find") == 0) {
4740                 ev_window_cmd_edit_find (NULL, window);
4741         } else if (g_ascii_strcasecmp (name, "Close") == 0) {
4742                 ev_window_cmd_file_close_window (NULL, window);
4743         } else {
4744                 g_warning ("Unimplemented named action: %s, please post a "
4745                            "bug report in Evince bugzilla "
4746                            "(http://bugzilla.gnome.org) with a testcase.",
4747                            name);
4748         }
4749 }
4750
4751 static void
4752 view_external_link_cb (EvView *view, EvLinkAction *action, EvWindow *window)
4753 {
4754         switch (ev_link_action_get_action_type (action)) {
4755                 case EV_LINK_ACTION_TYPE_GOTO_DEST: {
4756                         EvLinkDest *dest;
4757
4758                         dest = ev_link_action_get_dest (action);
4759                         if (!dest)
4760                                 return;
4761
4762                         ev_window_cmd_file_open_copy_at_dest (window, dest);
4763                 }
4764                         break;
4765                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
4766                         launch_external_uri (window, action);
4767                         break;
4768                 case EV_LINK_ACTION_TYPE_LAUNCH:
4769                         launch_action (window, action);
4770                         break;
4771                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
4772                         open_remote_link (window, action);
4773                         break;
4774                 case EV_LINK_ACTION_TYPE_NAMED:
4775                         do_action_named (window, action);
4776                         break;
4777                 default:
4778                         g_assert_not_reached ();
4779         }
4780 }
4781
4782 static void
4783 ev_view_popup_cmd_open_link (GtkAction *action, EvWindow *window)
4784 {
4785         ev_view_handle_link (EV_VIEW (window->priv->view), window->priv->link);
4786 }
4787
4788 static void
4789 ev_view_popup_cmd_open_link_new_window (GtkAction *action, EvWindow *window)
4790 {
4791         EvLinkAction *ev_action = NULL;
4792         EvLinkDest   *dest;
4793
4794         ev_action = ev_link_get_action (window->priv->link);
4795         if (!ev_action)
4796                 return;
4797
4798         dest = ev_link_action_get_dest (ev_action);
4799         if (!dest)
4800                 return;
4801
4802         ev_window_cmd_file_open_copy_at_dest (window, dest);
4803 }
4804
4805 static void
4806 ev_view_popup_cmd_copy_link_address (GtkAction *action, EvWindow *window)
4807 {
4808         GtkClipboard *clipboard;
4809         EvLinkAction *ev_action;
4810         const gchar *uri;
4811
4812         ev_action = ev_link_get_action (window->priv->link);
4813         if (!ev_action)
4814                 return;
4815
4816         uri = ev_link_action_get_uri (ev_action);
4817
4818         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
4819                                               GDK_SELECTION_CLIPBOARD);
4820         gtk_clipboard_set_text (clipboard, uri, -1);
4821 }
4822
4823 static void
4824 image_save_dialog_response_cb (GtkWidget *fc,
4825                                gint       response_id,
4826                                EvWindow  *ev_window)
4827 {
4828         GnomeVFSURI *target_uri;
4829         gchar       *uri;
4830         gchar       *filename;
4831         gboolean     is_local;
4832         GError      *error = NULL;
4833
4834         if (response_id != GTK_RESPONSE_OK) {
4835                 gtk_widget_destroy (fc);
4836                 return;
4837         }
4838
4839         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
4840         target_uri = gnome_vfs_uri_new (uri);
4841         is_local = gnome_vfs_uri_is_local (target_uri);
4842
4843         if (is_local) {
4844                 filename = g_filename_from_uri (uri, NULL, NULL);
4845         } else {
4846                 filename = ev_tmp_filename ("saveimage");
4847         }
4848
4849         g_free (uri);
4850
4851         /* FIXME: allow saving in other image formats than png */
4852         gdk_pixbuf_save (ev_image_get_pixbuf (ev_window->priv->image),
4853                          filename, "png", &error, NULL);
4854
4855         if (error) {
4856                 ev_window_error_dialog (GTK_WINDOW (ev_window),
4857                                         _("The image could not be saved."),
4858                                         error);
4859                 g_error_free (error);
4860                 g_free (filename);
4861                 gnome_vfs_uri_unref (target_uri);
4862                 gtk_widget_destroy (fc);
4863
4864                 return;
4865         }
4866
4867         if (!is_local) {
4868                 GnomeVFSURI *source_uri;
4869                 gchar       *local_uri;
4870
4871                 local_uri = g_filename_to_uri (filename, NULL, NULL);
4872                 source_uri = gnome_vfs_uri_new (local_uri);
4873                 g_free (local_uri);
4874                 ev_window_save_remote (ev_window, source_uri, target_uri);
4875                 gnome_vfs_uri_unref (source_uri);
4876         }
4877
4878         g_free (filename);
4879         gnome_vfs_uri_unref (target_uri);
4880         gtk_widget_destroy (fc);
4881 }
4882
4883 static void
4884 ev_view_popup_cmd_save_image_as (GtkAction *action, EvWindow *window)
4885 {
4886         GtkWidget     *fc;
4887         GtkFileFilter *filter;
4888
4889         if (!window->priv->image)
4890                 return;
4891
4892         fc = gtk_file_chooser_dialog_new (_("Save Image"),
4893                                           GTK_WINDOW (window),
4894                                           GTK_FILE_CHOOSER_ACTION_SAVE,
4895                                           GTK_STOCK_CANCEL,
4896                                           GTK_RESPONSE_CANCEL,
4897                                           GTK_STOCK_SAVE, GTK_RESPONSE_OK,
4898                                           NULL);
4899
4900         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
4901         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
4902         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
4903
4904         filter = gtk_file_filter_new ();
4905         gtk_file_filter_set_name (filter, _("Images"));
4906         gtk_file_filter_add_pixbuf_formats (filter);
4907         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), filter);
4908
4909         g_signal_connect (fc, "response",
4910                           G_CALLBACK (image_save_dialog_response_cb),
4911                           window);
4912
4913         gtk_widget_show (fc);
4914 }
4915
4916 static void
4917 ev_view_popup_cmd_copy_image (GtkAction *action, EvWindow *window)
4918 {
4919         GtkClipboard *clipboard;
4920
4921         if (!window->priv->image)
4922                 return;
4923
4924         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
4925                                               GDK_SELECTION_CLIPBOARD);
4926         gtk_clipboard_set_image (clipboard,
4927                                  ev_image_get_pixbuf (window->priv->image));
4928 }
4929
4930 static void
4931 ev_attachment_popup_cmd_open_attachment (GtkAction *action, EvWindow *window)
4932 {
4933         GList *l;
4934
4935         if (!window->priv->attach_list)
4936                 return;
4937
4938         for (l = window->priv->attach_list; l && l->data; l = g_list_next (l)) {
4939                 EvAttachment *attachment;
4940                 GError       *error = NULL;
4941
4942                 attachment = (EvAttachment *) l->data;
4943
4944                 ev_attachment_open (attachment, &error);
4945
4946                 if (error) {
4947                         ev_window_error_dialog (GTK_WINDOW (window),
4948                                                 _("Unable to open attachment"),
4949                                                 error);
4950                         g_error_free (error);
4951                 }
4952         }
4953 }
4954
4955 static void
4956 attachment_save_dialog_response_cb (GtkWidget *fc,
4957                                     gint       response_id,
4958                                     EvWindow  *ev_window)
4959 {
4960         GnomeVFSURI          *target_uri;
4961         gchar                *uri;
4962         GList                *l;
4963         GtkFileChooserAction  fc_action;
4964         gboolean              is_dir;
4965         gboolean              is_local;
4966
4967         if (response_id != GTK_RESPONSE_OK) {
4968                 gtk_widget_destroy (fc);
4969                 return;
4970         }
4971
4972         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
4973         target_uri = gnome_vfs_uri_new (uri);
4974         g_object_get (G_OBJECT (fc), "action", &fc_action, NULL);
4975         is_dir = (fc_action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
4976         is_local = gnome_vfs_uri_is_local (target_uri);
4977
4978         for (l = ev_window->priv->attach_list; l && l->data; l = g_list_next (l)) {
4979                 EvAttachment *attachment;
4980                 gchar        *filename;
4981                 GError       *error = NULL;
4982
4983                 attachment = (EvAttachment *) l->data;
4984
4985                 if (is_local) {
4986                         if (is_dir) {
4987                                 filename = g_strjoin ("/", uri,
4988                                                       ev_attachment_get_name (attachment),
4989                                                       NULL);
4990                         } else {
4991                                 filename = g_strdup (uri);
4992                         }
4993                 } else {
4994                         filename = ev_tmp_filename ("saveattachment");
4995                 }
4996
4997                 ev_attachment_save (attachment, filename, &error);
4998
4999                 if (error) {
5000                         ev_window_error_dialog (GTK_WINDOW (ev_window),
5001                                                 _("The attachment could not be saved."),
5002                                                 error);
5003                         g_error_free (error);
5004                         g_free (filename);
5005
5006                         continue;
5007                 }
5008
5009                 if (!is_local) {
5010                         GnomeVFSURI *src_uri;
5011                         GnomeVFSURI *dest_uri;
5012                         gchar       *local_uri;
5013
5014                         if (is_dir) {
5015                                 const gchar *name = ev_attachment_get_name (attachment);
5016
5017                                 dest_uri = gnome_vfs_uri_append_file_name (target_uri,
5018                                                                            name);
5019                         } else {
5020                                 dest_uri = gnome_vfs_uri_ref (target_uri);
5021                         }
5022
5023                         local_uri = g_filename_to_uri (filename, NULL, NULL);
5024                         src_uri = gnome_vfs_uri_new (local_uri);
5025                         g_free (local_uri);
5026                         ev_window_save_remote (ev_window, src_uri, dest_uri);
5027                         gnome_vfs_uri_unref (src_uri);
5028                         gnome_vfs_uri_unref (dest_uri);
5029                 }
5030
5031                 g_free (filename);
5032         }
5033
5034         g_free (uri);
5035         gnome_vfs_uri_unref (target_uri);
5036
5037         gtk_widget_destroy (fc);
5038 }
5039
5040 static void
5041 ev_attachment_popup_cmd_save_attachment_as (GtkAction *action, EvWindow *window)
5042 {
5043         GtkWidget    *fc;
5044         EvAttachment *attachment = NULL;
5045
5046         if (!window->priv->attach_list)
5047                 return;
5048
5049         if (g_list_length (window->priv->attach_list) == 1)
5050                 attachment = (EvAttachment *) window->priv->attach_list->data;
5051
5052         fc = gtk_file_chooser_dialog_new (
5053                 _("Save Attachment"),
5054                 GTK_WINDOW (window),
5055                 attachment ? GTK_FILE_CHOOSER_ACTION_SAVE : GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
5056                 GTK_STOCK_CANCEL,
5057                 GTK_RESPONSE_CANCEL,
5058                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
5059                 NULL);
5060
5061         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
5062         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
5063         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
5064
5065         if (attachment)
5066                 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc),
5067                                                    ev_attachment_get_name (attachment));
5068
5069         g_signal_connect (fc, "response",
5070                           G_CALLBACK (attachment_save_dialog_response_cb),
5071                           window);
5072
5073         gtk_widget_show (fc);
5074 }
5075
5076 static void
5077 ev_window_init (EvWindow *ev_window)
5078 {
5079         GtkActionGroup *action_group;
5080         GtkAccelGroup *accel_group;
5081         GError *error = NULL;
5082         GtkWidget *sidebar_widget;
5083
5084         g_signal_connect (ev_window, "configure_event",
5085                           G_CALLBACK (window_configure_event_cb), NULL);
5086         g_signal_connect (ev_window, "window_state_event",
5087                           G_CALLBACK (window_state_event_cb), NULL);
5088
5089         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
5090
5091         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
5092         ev_window->priv->title = ev_window_title_new (ev_window);
5093
5094         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
5095         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
5096         gtk_widget_show (ev_window->priv->main_box);
5097
5098         action_group = gtk_action_group_new ("MenuActions");
5099         ev_window->priv->action_group = action_group;
5100         gtk_action_group_set_translation_domain (action_group, NULL);
5101         gtk_action_group_add_actions (action_group, entries,
5102                                       G_N_ELEMENTS (entries), ev_window);
5103         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
5104                                              G_N_ELEMENTS (toggle_entries),
5105                                              ev_window);
5106         set_action_properties (action_group);
5107         register_custom_actions (ev_window, action_group);
5108
5109         ev_window->priv->ui_manager = gtk_ui_manager_new ();
5110         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5111                                             action_group, 0);
5112
5113         accel_group =
5114                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
5115         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
5116
5117         ev_window_set_view_accels_sensitivity (ev_window, FALSE);
5118
5119         action_group = gtk_action_group_new ("ViewPopupActions");
5120         ev_window->priv->view_popup_action_group = action_group;
5121         gtk_action_group_set_translation_domain (action_group, NULL);
5122         gtk_action_group_add_actions (action_group, view_popup_entries,
5123                                       G_N_ELEMENTS (view_popup_entries),
5124                                       ev_window);
5125         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5126                                             action_group, 0);
5127
5128         action_group = gtk_action_group_new ("AttachmentPopupActions");
5129         ev_window->priv->attachment_popup_action_group = action_group;
5130         gtk_action_group_set_translation_domain (action_group, NULL);
5131         gtk_action_group_add_actions (action_group, attachment_popup_entries,
5132                                       G_N_ELEMENTS (attachment_popup_entries),
5133                                       ev_window);
5134         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5135                                             action_group, 0);
5136
5137         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
5138                                               DATADIR"/evince-ui.xml",
5139                                               &error)) {
5140                 g_warning ("building menus failed: %s", error->message);
5141                 g_error_free (error);
5142         }
5143
5144 #if GTK_CHECK_VERSION(2,11,4)
5145         ev_window->priv->recent_manager = gtk_recent_manager_get_default ();
5146 #else
5147         /* It's fine to just use the one of the default screen here */
5148         ev_window->priv->recent_manager = gtk_recent_manager_get_for_screen (
5149                 gdk_screen_get_default ());
5150 #endif
5151         ev_window->priv->recent_action_group = NULL;
5152         ev_window->priv->recent_ui_id = 0;
5153         g_signal_connect_swapped (ev_window->priv->recent_manager,
5154                                   "changed",
5155                                   G_CALLBACK (ev_window_setup_recent),
5156                                   ev_window);
5157
5158         ev_window->priv->menubar =
5159                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5160                                             "/MainMenu");
5161         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
5162                             ev_window->priv->menubar,
5163                             FALSE, FALSE, 0);
5164
5165
5166         ev_window->priv->toolbar = GTK_WIDGET
5167           (g_object_new (EGG_TYPE_EDITABLE_TOOLBAR,
5168                          "ui-manager", ev_window->priv->ui_manager,
5169                          "popup-path", "/ToolbarPopup",
5170                          "model", ev_application_get_toolbars_model (EV_APP),
5171                          NULL));
5172
5173         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
5174                                    "DefaultToolBar");
5175         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
5176                             ev_window->priv->toolbar,
5177                             FALSE, FALSE, 0);
5178         gtk_widget_show (ev_window->priv->toolbar);
5179
5180         /* Add the main area */
5181         ev_window->priv->hpaned = gtk_hpaned_new ();
5182         g_signal_connect (ev_window->priv->hpaned,
5183                           "notify::position",
5184                           G_CALLBACK (ev_window_sidebar_position_change_cb),
5185                           ev_window);
5186
5187         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), SIDEBAR_DEFAULT_SIZE);
5188         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
5189                             TRUE, TRUE, 0);
5190         gtk_widget_show (ev_window->priv->hpaned);
5191
5192         ev_window->priv->sidebar = ev_sidebar_new ();
5193         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
5194                          ev_window->priv->sidebar, FALSE, FALSE);
5195         gtk_widget_show (ev_window->priv->sidebar);
5196
5197         /* Stub sidebar, for now */
5198
5199         sidebar_widget = ev_sidebar_thumbnails_new ();
5200         ev_window->priv->sidebar_thumbs = sidebar_widget;
5201         g_signal_connect (sidebar_widget,
5202                           "notify::main-widget",
5203                           G_CALLBACK (sidebar_page_main_widget_update_cb),
5204                           ev_window);
5205         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
5206         gtk_widget_show (sidebar_widget);
5207         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5208                              sidebar_widget);
5209
5210         sidebar_widget = ev_sidebar_links_new ();
5211         ev_window->priv->sidebar_links = sidebar_widget;
5212         g_signal_connect (sidebar_widget,
5213                           "notify::model",
5214                           G_CALLBACK (sidebar_widget_model_set),
5215                           ev_window);
5216         g_signal_connect (sidebar_widget,
5217                           "link_activated",
5218                           G_CALLBACK (sidebar_links_link_activated_cb),
5219                           ev_window);
5220         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
5221         gtk_widget_show (sidebar_widget);
5222         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5223                              sidebar_widget);
5224
5225         sidebar_widget = ev_sidebar_attachments_new ();
5226         ev_window->priv->sidebar_attachments = sidebar_widget;
5227         g_signal_connect_object (sidebar_widget,
5228                                  "popup",
5229                                  G_CALLBACK (attachment_bar_menu_popup_cb),
5230                                  ev_window, 0);
5231         gtk_widget_show (sidebar_widget);
5232         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5233                              sidebar_widget);
5234
5235         ev_window->priv->scrolled_window =
5236                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
5237                                           "shadow-type", GTK_SHADOW_IN,
5238                                           NULL));
5239         gtk_widget_show (ev_window->priv->scrolled_window);
5240
5241         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
5242                         ev_window->priv->scrolled_window);
5243
5244         ev_window->priv->view = ev_view_new ();
5245         ev_view_set_screen_dpi (EV_VIEW (ev_window->priv->view),
5246                                 get_screen_dpi (GTK_WINDOW (ev_window)));
5247         ev_window->priv->password_view = ev_password_view_new ();
5248         g_signal_connect_swapped (ev_window->priv->password_view,
5249                                   "unlock",
5250                                   G_CALLBACK (ev_window_popup_password_dialog),
5251                                   ev_window);
5252         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
5253                                  G_CALLBACK (view_actions_focus_in_cb),
5254                                  ev_window, 0);
5255         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
5256                                  G_CALLBACK (view_actions_focus_out_cb),
5257                                  ev_window, 0);
5258         g_signal_connect_object (ev_window->priv->view, "external-link",
5259                                  G_CALLBACK (view_external_link_cb),
5260                                  ev_window, 0);
5261         g_signal_connect_object (ev_window->priv->view, "handle-link",
5262                                  G_CALLBACK (view_handle_link_cb),
5263                                  ev_window, 0);
5264
5265         g_signal_connect_object (ev_window->priv->view,
5266                                  "popup",
5267                                  G_CALLBACK (view_menu_popup_cb),
5268                                  ev_window, 0);
5269         gtk_widget_show (ev_window->priv->view);
5270         gtk_widget_show (ev_window->priv->password_view);
5271
5272         /* Find Bar */
5273         ev_window->priv->find_bar = egg_find_bar_new ();
5274         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
5275                           ev_window->priv->find_bar,
5276                           FALSE, TRUE, 0);
5277
5278         /* We own a ref on these widgets, as we can swap them in and out */
5279         g_object_ref (ev_window->priv->view);
5280         g_object_ref (ev_window->priv->password_view);
5281
5282         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
5283                            ev_window->priv->view);
5284
5285         g_signal_connect (ev_window->priv->view,
5286                           "notify::find-status",
5287                           G_CALLBACK (view_find_status_changed_cb),
5288                           ev_window);
5289         g_signal_connect (ev_window->priv->view,
5290                           "notify::sizing-mode",
5291                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
5292                           ev_window);
5293         g_signal_connect (ev_window->priv->view,
5294                           "notify::zoom",
5295                           G_CALLBACK (ev_window_zoom_changed_cb),
5296                           ev_window);
5297         g_signal_connect (ev_window->priv->view,
5298                           "notify::dual-page",
5299                           G_CALLBACK (ev_window_dual_mode_changed_cb),
5300                           ev_window);
5301         g_signal_connect (ev_window->priv->view,
5302                           "notify::continuous",
5303                           G_CALLBACK (ev_window_continuous_changed_cb),
5304                           ev_window);
5305         g_signal_connect (ev_window->priv->view,
5306                           "notify::rotation",
5307                           G_CALLBACK (ev_window_rotation_changed_cb),
5308                           ev_window);
5309         g_signal_connect (ev_window->priv->view,
5310                           "notify::has-selection",
5311                           G_CALLBACK (ev_window_has_selection_changed_cb),
5312                           ev_window);
5313
5314         /* Connect sidebar signals */
5315         g_signal_connect (ev_window->priv->sidebar,
5316                           "notify::visible",
5317                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
5318                           ev_window);
5319         g_signal_connect (ev_window->priv->sidebar,
5320                           "notify::current-page",
5321                           G_CALLBACK (ev_window_sidebar_current_page_changed_cb),
5322                           ev_window);
5323
5324         /* Connect to find bar signals */
5325         g_signal_connect (ev_window->priv->find_bar,
5326                           "previous",
5327                           G_CALLBACK (find_bar_previous_cb),
5328                           ev_window);
5329         g_signal_connect (ev_window->priv->find_bar,
5330                           "next",
5331                           G_CALLBACK (find_bar_next_cb),
5332                           ev_window);
5333         g_signal_connect (ev_window->priv->find_bar,
5334                           "close",
5335                           G_CALLBACK (find_bar_close_cb),
5336                           ev_window);
5337         g_signal_connect (ev_window->priv->find_bar,
5338                           "notify::search-string",
5339                           G_CALLBACK (find_bar_search_changed_cb),
5340                           ev_window);
5341         g_signal_connect (ev_window->priv->find_bar,
5342                           "notify::case-sensitive",
5343                           G_CALLBACK (find_bar_search_changed_cb),
5344                           ev_window);
5345         g_signal_connect (ev_window->priv->find_bar,
5346                           "notify::visible",
5347                           G_CALLBACK (find_bar_visibility_changed_cb),
5348                           ev_window);
5349         g_signal_connect (ev_window->priv->find_bar,
5350                           "scroll",
5351                           G_CALLBACK (find_bar_scroll),
5352                           ev_window);
5353
5354         /* Popups */
5355         ev_window->priv->view_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5356                                                                  "/DocumentPopup");
5357         ev_window->priv->link = NULL;
5358
5359         ev_window->priv->attachment_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5360                                                                        "/AttachmentPopup");
5361         ev_window->priv->attach_list = NULL;
5362
5363         /* Give focus to the document view */
5364         gtk_widget_grab_focus (ev_window->priv->view);
5365
5366         /* Set it user interface params */
5367         ev_window_setup_recent (ev_window);
5368
5369         setup_chrome_from_metadata (ev_window);
5370         set_chrome_actions (ev_window);
5371         update_chrome_visibility (ev_window);
5372
5373         gtk_window_set_default_size (GTK_WINDOW (ev_window), 600, 600);
5374
5375         setup_view_from_metadata (ev_window);
5376         setup_sidebar_from_metadata (ev_window, NULL);
5377
5378         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
5379         ev_window_setup_action_sensitivity (ev_window);
5380 }
5381
5382 /**
5383  * ev_window_new:
5384  *
5385  * Creates a #GtkWidget that represents the window.
5386  *
5387  * Returns: the #GtkWidget that represents the window.
5388  */
5389 GtkWidget *
5390 ev_window_new (void)
5391 {
5392         GtkWidget *ev_window;
5393
5394         ev_window = GTK_WIDGET (g_object_new (EV_TYPE_WINDOW,
5395                                               "type", GTK_WINDOW_TOPLEVEL,
5396                                               NULL));
5397
5398         return ev_window;
5399 }