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-page-action.h"
  34 #include "ev-sidebar.h"
  35 #include "ev-sidebar-links.h"
  36 #include "ev-sidebar-thumbnails.h"
  37 #include "ev-view.h"
  38 #include "ev-password.h"
  39 #include "ev-password-view.h"
  40 #include "ev-print-job.h"
  41 #include "ev-properties-dialog.h"
  42 #include "ev-ps-exporter.h"
  43 #include "ev-document-thumbnails.h"
  44 #include "ev-document-links.h"
  45 #include "ev-document-fonts.h"
  46 #include "ev-document-find.h"
  47 #include "ev-document-security.h"
  48 #include "ev-document-types.h"
  49 #include "ev-job-queue.h"
  50 #include "ev-jobs.h"
  51 #include "ev-sidebar-page.h"
  52 #include "eggfindbar.h"
  53 #include "egg-recent-view-uimanager.h"
  54 #include "egg-recent-view.h"
  55 #include "egg-toolbar-editor.h"
  56 #include "egg-editable-toolbar.h"
  57 #include "egg-recent-model.h"
  58 #include "egg-toolbars-model.h"
  59 #include "ephy-zoom.h"
  60 #include "ephy-zoom-action.h"
  61 #include "ev-application.h"
  62 #include "ev-stock-icons.h"
  63 #include "ev-metadata-manager.h"
  64 #include "ev-file-helpers.h"
  65 #include "ev-utils.h"
  66 #include "ev-debug.h"
  67
  68 #include <poppler.h>
  69
  70 #include <glib/gi18n.h>
  71 #include <gtk/gtk.h>
  72 #include <gnome.h>
  73 #include <libgnomeprintui/gnome-print-dialog.h>
  74 #include <libgnomevfs/gnome-vfs-utils.h>
  75 #include <gconf/gconf-client.h>
  76
  77 #include <string.h>
  78
  79 typedef enum {
  80         PAGE_MODE_DOCUMENT,
  81         PAGE_MODE_PASSWORD
  82 } EvWindowPageMode;
  83
  84 typedef enum {
  85         EV_CHROME_MENUBAR       = 1 << 0,
  86         EV_CHROME_TOOLBAR       = 1 << 1,
  87         EV_CHROME_FINDBAR       = 1 << 2,
  88         EV_CHROME_RAISE_TOOLBAR = 1 << 3,
  89         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR
  90 } EvChrome;
  91
  92 struct _EvWindowPrivate {
  93         /* UI */
  94         EvChrome chrome;
  95
  96         GtkWidget *main_box;
  97         GtkWidget *menubar;
  98         GtkWidget *toolbar_dock;
  99         GtkWidget *toolbar;
 100         GtkWidget *hpaned;
 101         GtkWidget *sidebar;
 102         GtkWidget *find_bar;
 103         GtkWidget *scrolled_window;
 104         GtkWidget *view;
 105         GtkWidget *page_view;
 106         GtkWidget *password_view;
 107         GtkWidget *sidebar_thumbs;
 108         GtkWidget *sidebar_links;
 109
 110         /* Dialogs */
 111         GtkWidget *properties;
 112         GtkWidget *print_dialog;
 113         GtkWidget *password_dialog;
 114
 115         /* UI Builders */
 116         GtkActionGroup *action_group;
 117         GtkActionGroup *popups_action_group;
 118         GtkUIManager   *ui_manager;
 119
 120         /* Fullscreen mode */
 121         GtkWidget *fullscreen_toolbar;
 122         GtkWidget *fullscreen_popup;
 123         GSource   *fullscreen_timeout_source;
 124
 125         /* Popup link */
 126         GtkWidget *popup;
 127         EvLink    *link;
 128
 129         /* Document */
 130         char *uri;
 131         char *local_uri;
 132
 133         EvDocument *document;
 134         EvDocument *password_document;
 135         EvPageCache *page_cache;
 136         EvWindowPageMode page_mode;
 137         EvWindowTitle *title;
 138         EggRecentViewUIManager *recent_view;
 139
 140         /* Job used to load document */
 141         EvJob *xfer_job;
 142         EvJob *load_job;
 143         GnomePrintJob *print_job;
 144 };
 145
 146 static const GtkTargetEntry ev_drop_types[] = {
 147         { "text/uri-list", 0, 0 }
 148 };
 149
 150
 151 #define EV_WINDOW_GET_PRIVATE(object) \
 152         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 153
 154 #define PAGE_SELECTOR_ACTION    "PageSelector"
 155 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 156
 157 #define GCONF_OVERRIDE_RESTRICTIONS "/apps/evince/override_restrictions"
 158 #define GCONF_LOCKDOWN_SAVE         "/desktop/gnome/lockdown/disable_save_to_disk"
 159 #define GCONF_LOCKDOWN_PRINT        "/desktop/gnome/lockdown/disable_printing"
 160
 161 #define FULLSCREEN_TIMEOUT 5 * 1000
 162
 163 #define SIDEBAR_DEFAULT_SIZE    132
 164 #define LINKS_SIDEBAR_ID "links"
 165 #define THUMBNAILS_SIDEBAR_ID "thumbnails"
 166
 167 static void     ev_window_update_fullscreen_popup       (EvWindow         *window);
 168 static void     ev_window_sidebar_visibility_changed_cb (EvSidebar        *ev_sidebar,
 169                                                          GParamSpec       *pspec,
 170                                                          EvWindow         *ev_window);
 171 static void     ev_window_set_page_mode                 (EvWindow         *window,
 172                                                          EvWindowPageMode  page_mode);
 173 static void     ev_window_load_job_cb                   (EvJobLoad *job,
 174                                                          gpointer data);
 175 static void     ev_window_xfer_job_cb                   (EvJobXfer *job,
 176                                                          gpointer data);
 177 static void     ev_window_sizing_mode_changed_cb        (EvView           *view,
 178                                                          GParamSpec       *pspec,
 179                                                          EvWindow         *ev_window);
 180 static void     ev_window_zoom_changed_cb               (EvView           *view,
 181                                                          GParamSpec       *pspec,
 182                                                          EvWindow         *ev_window);
 183 static void     ev_window_add_recent                    (EvWindow         *window,
 184                                                          const char       *filename);
 185 static void     ev_window_run_fullscreen                (EvWindow         *window);
 186 static void     ev_window_stop_fullscreen               (EvWindow         *window);
 187 static void     ev_window_cmd_view_fullscreen           (GtkAction        *action,
 188                                                          EvWindow         *window);
 189 static void     ev_window_run_presentation              (EvWindow         *window);
 190 static void     ev_window_stop_presentation             (EvWindow         *window);
 191 static void     ev_window_cmd_view_presentation         (GtkAction        *action,
 192                                                          EvWindow         *window);
 193 static void     show_fullscreen_popup                   (EvWindow         *window);
 194 static void     ev_popup_cmd_open_link                  (GtkAction        *action,
 195                                                          EvWindow         *window);
 196 static void     ev_popup_cmd_copy_link_address          (GtkAction        *action,
 197                                                          EvWindow         *window);
 198 static void     ev_window_cmd_view_best_fit             (GtkAction        *action,
 199                                                          EvWindow         *ev_window);
 200 static void     ev_window_cmd_view_page_width           (GtkAction        *action,
 201                                                          EvWindow         *ev_window);
 202
 203 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 204
 205 static void
 206 set_action_sensitive (EvWindow   *ev_window,
 207                       const char *name,
 208                       gboolean    sensitive)
 209 {
 210         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 211                                                          name);
 212         gtk_action_set_sensitive (action, sensitive);
 213 }
 214
 215 static void
 216 update_action_sensitivity (EvWindow *ev_window)
 217 {
 218         EvView *view;
 219         EvDocument *document;
 220         const EvDocumentInfo *info = NULL;
 221         EvWindowPageMode page_mode;
 222         gboolean sensitive, has_pages = FALSE, has_document;
 223         int n_pages = 0, page = -1;
 224         gboolean ok_to_print = TRUE;
 225         gboolean ok_to_copy = TRUE;
 226         gboolean has_properties = TRUE;
 227         gboolean override_restrictions = FALSE;
 228         gboolean can_get_text = FALSE;
 229         gboolean ok_to_copy_text = FALSE;
 230         GConfClient *client;
 231
 232         view = EV_VIEW (ev_window->priv->view);
 233
 234         document = ev_window->priv->document;
 235
 236         if (document)
 237                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 238
 239         page_mode = ev_window->priv->page_mode;
 240         has_document = document != NULL;
 241
 242         if (has_document && ev_window->priv->page_cache) {
 243                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 244                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 245                 has_pages = has_document && n_pages > 0;
 246         }
 247
 248         client = gconf_client_get_default ();
 249         override_restrictions = gconf_client_get_bool (client,
 250                                                        GCONF_OVERRIDE_RESTRICTIONS,
 251                                                        NULL);
 252         if (!override_restrictions && info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 253                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 254                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 255         }
 256
 257         if (has_document && !EV_IS_PS_EXPORTER(document))
 258                 ok_to_print = FALSE;
 259
 260         if (!info || info->fields_mask == 0) {
 261                 has_properties = FALSE;
 262         }
 263
 264         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) {
 265                 ok_to_copy = FALSE;
 266         }
 267
 268         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) {
 269                 ok_to_print = FALSE;
 270         }
 271
 272         g_object_unref (client);
 273
 274         if (has_document && ev_document_can_get_text (document)) {
 275                 can_get_text = TRUE;
 276                 ok_to_copy_text = ev_view_get_has_selection (view);
 277         }
 278
 279         /* File menu */
 280         /* "FileOpen": always sensitive */
 281         set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 282         set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 283         set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
 284         /* "FileCloseWindow": always sensitive */
 285
 286         /* Edit menu */
 287         sensitive = has_pages && ev_document_can_get_text (document);
 288         set_action_sensitive (ev_window, "EditCopy", sensitive && ok_to_copy_text);
 289         set_action_sensitive (ev_window, "EditSelectAll", sensitive && can_get_text);
 290         set_action_sensitive (ev_window, "EditFind",
 291                               has_pages && EV_IS_DOCUMENT_FIND (document));
 292         set_action_sensitive (ev_window, "Slash",
 293                               has_pages && EV_IS_DOCUMENT_FIND (document));
 294         set_action_sensitive (ev_window, "EditFindNext",
 295                               ev_view_can_find_next (view));
 296         set_action_sensitive (ev_window, "EditRotateLeft", has_pages);
 297         set_action_sensitive (ev_window, "EditRotateRight", has_pages);
 298
 299         /* View menu */
 300         set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 301         set_action_sensitive (ev_window, "ViewDual", has_pages);
 302         set_action_sensitive (ev_window, "ViewZoomIn",
 303                               has_pages && ev_view_can_zoom_in (view));
 304         set_action_sensitive (ev_window, "ViewZoomOut",
 305                               has_pages && ev_view_can_zoom_out (view));
 306         set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 307         set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 308         set_action_sensitive (ev_window, "ViewReload", has_pages);
 309
 310         /* Go menu */
 311         if (document) {
 312                 set_action_sensitive (ev_window, "GoPreviousPage", ev_view_can_previous_page (view));
 313                 set_action_sensitive (ev_window, "GoNextPage", ev_view_can_next_page (view));
 314                 set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 315                 set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 316         } else {
 317                 set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 318                 set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 319                 set_action_sensitive (ev_window, "GoNextPage", FALSE);
 320                 set_action_sensitive (ev_window, "GoLastPage", FALSE);
 321         }
 322
 323         /* Toolbar-specific actions: */
 324         set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 325         set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 326
 327         if (has_pages &&
 328             ev_view_get_sizing_mode (view) != EV_SIZING_FIT_WIDTH &&
 329             ev_view_get_sizing_mode (view) != EV_SIZING_BEST_FIT) {
 330                 GtkAction *action;
 331                 float      zoom;
 332                 float      real_zoom;
 333
 334                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 335                                                       ZOOM_CONTROL_ACTION);
 336
 337                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 338                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 339
 340                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 341         }
 342 }
 343
 344 static void
 345 set_widget_visibility (GtkWidget *widget, gboolean visible)
 346 {
 347         g_return_if_fail (GTK_IS_WIDGET (widget));
 348
 349         if (visible)
 350                 gtk_widget_show (widget);
 351         else
 352                 gtk_widget_hide (widget);
 353 }
 354
 355 static void
 356 update_chrome_visibility (EvWindow *window)
 357 {
 358         EvWindowPrivate *priv = window->priv;
 359         gboolean menubar, toolbar, findbar, fullscreen_toolbar;
 360         gboolean fullscreen_mode, presentation, fullscreen;
 361
 362         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 363         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 364         fullscreen_mode = fullscreen || presentation;
 365
 366         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 367         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 368                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 369         fullscreen_toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
 370                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0);
 371         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 372
 373         set_widget_visibility (priv->menubar, menubar);
 374
 375         set_widget_visibility (priv->toolbar_dock, toolbar);
 376         set_action_sensitive (window, "EditToolbar", toolbar);
 377
 378         set_widget_visibility (priv->find_bar, findbar);
 379
 380         if (priv->fullscreen_popup != NULL) {
 381                 if (fullscreen)
 382                         show_fullscreen_popup (window);
 383                 else
 384                         set_widget_visibility (priv->fullscreen_popup, FALSE);
 385
 386                 set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 387         }
 388 }
 389
 390 static void
 391 update_chrome_flag (EvWindow *window, EvChrome flag, gboolean active)
 392 {
 393         EvWindowPrivate *priv = window->priv;
 394
 395         if (active) {
 396                 priv->chrome |= flag;
 397         } else {
 398                 priv->chrome &= ~flag;
 399         }
 400
 401         update_chrome_visibility (window);
 402 }
 403
 404 static void
 405 update_sizing_buttons (EvWindow *window)
 406 {
 407         GtkActionGroup *action_group = window->priv->action_group;
 408         GtkAction *action;
 409         gboolean best_fit, page_width;
 410         EvSizingMode sizing_mode;
 411
 412         if (window->priv->view == NULL)
 413                 return;
 414
 415         g_object_get (window->priv->view,
 416                       "sizing_mode", &sizing_mode,
 417                       NULL);
 418
 419         switch (sizing_mode) {
 420         case EV_SIZING_BEST_FIT:
 421                 best_fit = TRUE;
 422                 page_width = FALSE;
 423                 break;
 424         case EV_SIZING_FIT_WIDTH:
 425                 best_fit = FALSE;
 426                 page_width = TRUE;
 427                 break;
 428
 429         default:
 430                 best_fit = page_width = FALSE;
 431                 break;
 432         }
 433
 434         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 435         g_signal_handlers_block_by_func
 436                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 437         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 438         g_signal_handlers_unblock_by_func
 439                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 440
 441         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 442         g_signal_handlers_block_by_func
 443                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 444         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 445         g_signal_handlers_unblock_by_func
 446                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 447
 448         action = gtk_action_group_get_action (window->priv->action_group,
 449                                               ZOOM_CONTROL_ACTION);
 450         if (best_fit) {
 451                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 452                                                  EPHY_ZOOM_BEST_FIT);
 453         } else if (page_width) {
 454                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 455                                                  EPHY_ZOOM_FIT_WIDTH);
 456         }
 457 }
 458
 459 static void
 460 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
 461 {
 462         GtkAction *action;
 463
 464         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, TRUE);
 465         set_action_sensitive (window, "ViewToolbar", FALSE);
 466
 467         action = gtk_action_group_get_action (window->priv->action_group,
 468                                               PAGE_SELECTOR_ACTION);
 469         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
 470 }
 471
 472 static void
 473 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
 474 {
 475         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD);
 476 }
 477
 478 static void
 479 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
 480 {
 481         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD);
 482 }
 483
 484 static void
 485 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
 486 {
 487         gboolean continuous;
 488
 489         ev_window_stop_presentation (ev_window);
 490         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
 491         g_object_set (G_OBJECT (ev_window->priv->view),
 492                       "continuous", continuous,
 493                       NULL);
 494         update_action_sensitivity (ev_window);
 495 }
 496
 497 static void
 498 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
 499 {
 500         gboolean dual_page;
 501
 502         ev_window_stop_presentation (ev_window);
 503         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
 504         g_object_set (G_OBJECT (ev_window->priv->view),
 505                       "dual-page", dual_page,
 506                       NULL);
 507         update_action_sensitivity (ev_window);
 508 }
 509
 510 static void
 511 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
 512 {
 513         ev_window_stop_presentation (ev_window);
 514
 515         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 516                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
 517         } else {
 518                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
 519         }
 520         update_action_sensitivity (ev_window);
 521 }
 522
 523 static void
 524 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
 525 {
 526         ev_window_stop_presentation (ev_window);
 527
 528         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 529                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
 530         } else {
 531                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
 532         }
 533         update_action_sensitivity (ev_window);
 534 }
 535
 536
 537 void
 538 ev_window_open_page_label (EvWindow   *ev_window,
 539                            const char *label)
 540 {
 541         if (ev_window->priv->page_cache) {
 542                 ev_page_cache_set_page_label (ev_window->priv->page_cache,
 543                                               label);
 544         }
 545 }
 546
 547 gboolean
 548 ev_window_is_empty (const EvWindow *ev_window)
 549 {
 550         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 551
 552         return (ev_window->priv->document == NULL) &&
 553                 (ev_window->priv->load_job == NULL) &&
 554                 (ev_window->priv->xfer_job == NULL);
 555 }
 556
 557 static void
 558 unable_to_load_dialog_response_cb (GtkWidget *dialog,
 559                                    gint       response_id,
 560                                    EvWindow  *ev_window)
 561 {
 562         gtk_widget_destroy (dialog);
 563 }
 564
 565 static void
 566 unable_to_load (EvWindow   *ev_window,
 567                 const char *error_message)
 568 {
 569         GtkWidget *dialog;
 570
 571         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
 572                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 573                                          GTK_MESSAGE_ERROR,
 574                                          GTK_BUTTONS_CLOSE,
 575                                          _("Unable to open document"));
 576         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 577                                                   "%s", error_message);
 578         g_signal_connect (dialog, "response",
 579                           G_CALLBACK (unable_to_load_dialog_response_cb),
 580                           ev_window);
 581         gtk_widget_show (dialog);
 582 }
 583
 584 static void
 585 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
 586 {
 587         update_action_sensitivity (ev_window);
 588 }
 589
 590 static void
 591 page_changed_cb (EvPageCache *page_cache,
 592                  gint         page,
 593                  EvWindow    *ev_window)
 594 {
 595         update_action_sensitivity (ev_window);
 596         if (!ev_window_is_empty (ev_window))
 597                 ev_metadata_manager_set_int (ev_window->priv->uri, "page", page);
 598 }
 599
 600 static void
 601 update_document_mode (EvWindow *window, EvDocumentMode mode)
 602 {
 603         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 604                 ev_window_run_presentation (window);
 605         }
 606         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 607                 ev_window_run_fullscreen (window);
 608         }
 609 }
 610
 611 static void
 612 update_sidebar_visibility (EvWindow *window)
 613 {
 614         char *uri = window->priv->uri;
 615         GValue sidebar_visibility = { 0, };
 616
 617         if (ev_metadata_manager_get (uri, "sidebar_visibility", &sidebar_visibility, FALSE)) {
 618                 set_widget_visibility (window->priv->sidebar,
 619                                        g_value_get_boolean (&sidebar_visibility));
 620         }
 621 }
 622
 623 static void
 624 setup_document_from_metadata (EvWindow *window)
 625 {
 626         char *uri = window->priv->uri;
 627         GValue page = { 0, };
 628
 629         /* Page */
 630         if (uri && ev_metadata_manager_get (uri, "page", &page, TRUE)) {
 631                 ev_page_cache_set_current_page (window->priv->page_cache,
 632                                                 g_value_get_int (&page));
 633         }
 634 }
 635
 636 static void
 637 setup_chrome_from_metadata (EvWindow *window)
 638 {
 639         EvChrome chrome = EV_CHROME_NORMAL;
 640         GValue show_toolbar = { 0, };
 641
 642         if (ev_metadata_manager_get (NULL, "show_toolbar", &show_toolbar, FALSE)) {
 643                 if (!g_value_get_boolean (&show_toolbar))
 644                         chrome &= ~EV_CHROME_TOOLBAR;
 645         }
 646         window->priv->chrome = chrome;
 647 }
 648
 649
 650 static void
 651 setup_sidebar_from_metadata (EvWindow *window, EvDocument *document)
 652 {
 653         char *uri = window->priv->uri;
 654         GtkWidget *sidebar = window->priv->sidebar;
 655         GtkWidget *links = window->priv->sidebar_links;
 656         GtkWidget *thumbs = window->priv->sidebar_thumbs;
 657         GValue sidebar_size = { 0, };
 658         GValue sidebar_page = { 0, };
 659
 660         if (ev_metadata_manager_get (uri, "sidebar_size", &sidebar_size, FALSE)) {
 661                 gtk_paned_set_position (GTK_PANED (window->priv->hpaned),
 662                                         g_value_get_int (&sidebar_size));
 663         }
 664
 665         if (ev_metadata_manager_get (uri, "sidebar_page", &sidebar_page, FALSE)) {
 666                 const char *page_id = g_value_get_string (&sidebar_page);
 667
 668                 if (strcmp (page_id, "links") == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 669                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 670                 } else if (strcmp (page_id, "thumbnails") && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (thumbs), document)) {
 671                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 672                 }
 673         } else {
 674                 if (ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 675                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 676                 }
 677         }
 678
 679         update_sidebar_visibility (window);
 680 }
 681
 682 static void
 683 setup_view_from_metadata (EvWindow *window)
 684 {
 685         EvView *view = EV_VIEW (window->priv->view);
 686         char *uri = window->priv->uri;
 687         GEnumValue *enum_value;
 688         GValue width = { 0, };
 689         GValue height = { 0, };
 690         GValue maximized = { 0, };
 691         GValue x = { 0, };
 692         GValue y = { 0, };
 693         GValue sizing_mode = { 0, };
 694         GValue zoom = { 0, };
 695         GValue continuous = { 0, };
 696         GValue dual_page = { 0, };
 697         GValue presentation = { 0, };
 698         GValue fullscreen = { 0, };
 699         GValue rotation = { 0, };
 700         gboolean restore_size = TRUE;
 701
 702         /* Window size */
 703
 704         if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
 705                 if (g_value_get_boolean (&maximized)) {
 706                         gtk_window_maximize (GTK_WINDOW (window));
 707                         restore_size = FALSE;
 708                 } else {
 709                         gtk_window_unmaximize (GTK_WINDOW (window));
 710                 }
 711         }
 712
 713         if (restore_size &&
 714             ev_metadata_manager_get (uri, "window_width", &width, TRUE) &&
 715             ev_metadata_manager_get (uri, "window_height", &height, TRUE)) {
 716                 gtk_window_resize (GTK_WINDOW (window),
 717                                    g_value_get_int (&width),
 718                                    g_value_get_int (&height));
 719         }
 720         if (restore_size &&
 721             ev_metadata_manager_get (uri, "window_x", &x, TRUE) &&
 722             ev_metadata_manager_get (uri, "window_y", &y, TRUE)) {
 723                 gtk_window_move (GTK_WINDOW (window), g_value_get_int (&x),
 724                                  g_value_get_int (&y));
 725         }
 726
 727         /* Sizing mode */
 728         if (ev_metadata_manager_get (uri, "sizing_mode", &sizing_mode, FALSE)) {
 729                 enum_value = g_enum_get_value_by_nick
 730                         (EV_SIZING_MODE_CLASS, g_value_get_string (&sizing_mode));
 731                 g_value_unset (&sizing_mode);
 732                 ev_view_set_sizing_mode (view, enum_value->value);
 733         }
 734
 735         /* Zoom */
 736         if (ev_metadata_manager_get (uri, "zoom", &zoom, FALSE) &&
 737             ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
 738                 ev_view_set_zoom (view, g_value_get_double (&zoom), FALSE);
 739         }
 740
 741         /* Continuous */
 742         if (ev_metadata_manager_get (uri, "continuous", &continuous, FALSE)) {
 743                 ev_view_set_continuous (view, g_value_get_boolean (&continuous));
 744         }
 745
 746         /* Dual page */
 747         if (ev_metadata_manager_get (uri, "dual-page", &dual_page, FALSE)) {
 748                 ev_view_set_dual_page (view, g_value_get_boolean (&dual_page));
 749         }
 750
 751         /* Presentation */
 752         if (ev_metadata_manager_get (uri, "presentation", &presentation, FALSE)) {
 753                 if (g_value_get_boolean (&presentation)) {
 754                         ev_window_run_presentation (window);
 755                 }
 756         }
 757
 758         /* Fullscreen */
 759         if (ev_metadata_manager_get (uri, "fullscreen", &fullscreen, FALSE)) {
 760                 if (g_value_get_boolean (&fullscreen)) {
 761                         ev_window_run_fullscreen (window);
 762                 }
 763         }
 764
 765         /* Rotation */
 766         if (ev_metadata_manager_get (uri, "rotation", &rotation, TRUE)) {
 767                 if (g_value_get_int (&rotation)) {
 768                         switch (g_value_get_int (&rotation)) {
 769                         case 90:
 770                                 ev_view_set_rotation (view, 90);
 771                                 break;
 772                         case 180:
 773                                 ev_view_set_rotation (view, 180);
 774                                 break;
 775                         case 270:
 776                                 ev_view_set_rotation (view, 270);
 777                                 break;
 778                         default:
 779                                 break;
 780                         }
 781                 }
 782         }
 783 }
 784
 785 static void
 786 ev_window_setup_document (EvWindow *ev_window)
 787 {
 788         const EvDocumentInfo *info;
 789         EvDocument *document;
 790         EvView *view = EV_VIEW (ev_window->priv->view);
 791         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
 792         GtkAction *action;
 793
 794         document = ev_window->priv->document;
 795         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
 796         g_signal_connect (ev_window->priv->page_cache, "page-changed", G_CALLBACK (page_changed_cb), ev_window);
 797
 798         if (EV_IS_DOCUMENT_FIND (document)) {
 799                 g_signal_connect_object (G_OBJECT (document),
 800                                          "find_changed",
 801                                          G_CALLBACK (find_changed_cb),
 802                                          ev_window, 0);
 803         }
 804
 805         ev_sidebar_set_document (sidebar, document);
 806
 807         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
 808                 ev_view_set_document (view, document);
 809         }
 810         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
 811
 812         ev_window_title_set_document (ev_window->priv->title, document);
 813         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
 814
 815         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
 816         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
 817         update_action_sensitivity (ev_window);
 818
 819         if (ev_window->priv->properties) {
 820                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
 821                                                    ev_window->priv->document);
 822         }
 823
 824         setup_document_from_metadata (ev_window);
 825         setup_sidebar_from_metadata (ev_window, document);
 826
 827         info = ev_page_cache_get_info (ev_window->priv->page_cache);
 828         update_document_mode (ev_window, info->mode);
 829 }
 830
 831 static void
 832 password_dialog_response (GtkWidget *password_dialog,
 833                           gint       response_id,
 834                           EvWindow  *ev_window)
 835 {
 836         char *password;
 837
 838         if (response_id == GTK_RESPONSE_OK) {
 839
 840                 password = ev_password_dialog_get_password (EV_PASSWORD_DIALOG (password_dialog));
 841                 if (password) {
 842                         ev_document_doc_mutex_lock ();
 843                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->password_document),
 844                                                            password);
 845                         ev_document_doc_mutex_unlock ();
 846                 }
 847                 g_free (password);
 848
 849                 ev_password_dialog_save_password (EV_PASSWORD_DIALOG (password_dialog));
 850
 851                 g_object_unref (ev_window->priv->password_document);
 852                 ev_window->priv->password_document = NULL;
 853
 854                 ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_DOCUMENT);
 855                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
 856
 857                 gtk_widget_destroy (password_dialog);
 858
 859                 return;
 860         }
 861
 862         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
 863         gtk_widget_destroy (password_dialog);
 864 }
 865
 866 /* Called either by ev_window_load_job_cb or by the "unlock" callback on the
 867  * password_view page.  It assumes that ev_window->priv->password_* has been set
 868  * correctly.  These are cleared by password_dialog_response() */
 869
 870 static void
 871 ev_window_popup_password_dialog (EvWindow *ev_window)
 872 {
 873         g_assert (ev_window->priv->password_document);
 874
 875         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
 876
 877         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
 878         ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_PASSWORD);
 879
 880         if (ev_window->priv->password_dialog == NULL) {
 881                 ev_window->priv->password_dialog =
 882                         g_object_new (EV_TYPE_PASSWORD_DIALOG, "uri", ev_window->priv->uri, NULL);
 883                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->password_dialog), GTK_WINDOW (ev_window));
 884
 885                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
 886                                            (gpointer *) &(ev_window->priv->password_dialog));
 887                 g_signal_connect (ev_window->priv->password_dialog,
 888                                   "response",
 889                                   G_CALLBACK (password_dialog_response),
 890                                   ev_window);
 891                 gtk_widget_show (ev_window->priv->password_dialog);
 892         } else {
 893                 ev_password_dialog_set_bad_pass (EV_PASSWORD_DIALOG (ev_window->priv->password_dialog));
 894         }
 895 }
 896
 897
 898 static void
 899 ev_window_clear_jobs (EvWindow *ev_window)
 900 {
 901     if (ev_window->priv->load_job != NULL) {
 902
 903         if (!ev_window->priv->load_job->finished)
 904                 ev_job_queue_remove_job (ev_window->priv->load_job);
 905
 906         g_signal_handlers_disconnect_by_func (ev_window->priv->load_job, ev_window_load_job_cb, ev_window);
 907         g_object_unref (ev_window->priv->load_job);
 908         ev_window->priv->load_job = NULL;
 909     }
 910
 911     if (ev_window->priv->xfer_job != NULL) {
 912
 913         if (!ev_window->priv->xfer_job->finished)
 914                 ev_job_queue_remove_job (ev_window->priv->xfer_job);
 915
 916         g_signal_handlers_disconnect_by_func (ev_window->priv->xfer_job, ev_window_xfer_job_cb, ev_window);
 917         g_object_unref (ev_window->priv->xfer_job);
 918         ev_window->priv->xfer_job = NULL;
 919     }
 920 }
 921
 922 static void
 923 ev_window_clear_local_uri (EvWindow *ev_window)
 924 {
 925     char *filename;
 926
 927     if (ev_window->priv->local_uri) {
 928             filename = g_filename_from_uri (ev_window->priv->local_uri, NULL, NULL);
 929             if (filename != NULL) {
 930                     unlink (filename);
 931                     g_free (filename);
 932             }
 933             g_free (ev_window->priv->local_uri);
 934             ev_window->priv->local_uri = NULL;
 935     }
 936 }
 937
 938 /* This callback will executed when load job will be finished.
 939  *
 940  * Since the flow of the error dialog is very confusing, we assume that both
 941  * document and uri will go away after this function is called, and thus we need
 942  * to ref/dup them.  Additionally, it needs to clear
 943  * ev_window->priv->password_{uri,document}, and thus people who call this
 944  * function should _not_ necessarily expect those to exist after being
 945  * called. */
 946 static void
 947 ev_window_load_job_cb  (EvJobLoad *job,
 948                         gpointer data)
 949 {
 950         EvWindow *ev_window = EV_WINDOW (data);
 951         EvDocument *document = EV_JOB (job)->document;
 952
 953         g_assert (document);
 954         g_assert (document != ev_window->priv->document);
 955         g_assert (job->uri);
 956
 957         if (ev_window->priv->password_document) {
 958                 g_object_unref (ev_window->priv->password_document);
 959                 ev_window->priv->password_document = NULL;
 960         }
 961
 962         /* Success! */
 963         if (job->error == NULL) {
 964
 965                 if (ev_window->priv->document)
 966                         g_object_unref (ev_window->priv->document);
 967                 ev_window->priv->document = g_object_ref (document);
 968
 969                 ev_window_setup_document (ev_window);
 970                 ev_window_add_recent (ev_window, ev_window->priv->uri);
 971                 ev_window_clear_jobs (ev_window);
 972
 973                 return;
 974         }
 975
 976         if (job->error->domain == EV_DOCUMENT_ERROR &&
 977             job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
 978                 gchar *base_name, *file_name;
 979
 980                 ev_window->priv->password_document = g_object_ref (document);
 981
 982                 file_name = gnome_vfs_format_uri_for_display (job->uri);
 983                 base_name = g_path_get_basename (file_name);
 984                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
 985                                                 base_name);
 986                 g_free (file_name);
 987                 g_free (base_name);
 988                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
 989
 990                 ev_window_popup_password_dialog (ev_window);
 991         } else {
 992                 unable_to_load (ev_window, job->error->message);
 993         }
 994
 995         return;
 996 }
 997
 998 static void
 999 ev_window_xfer_job_cb  (EvJobXfer *job,
1000                         gpointer data)
1001 {
1002         EvWindow *ev_window = EV_WINDOW (data);
1003
1004
1005
1006         if (job->error != NULL) {
1007                 unable_to_load (ev_window, job->error->message);
1008                 ev_window_clear_jobs (ev_window);
1009         } else {
1010                 char *uri;
1011
1012                 EvDocument *document = g_object_ref (EV_JOB (job)->document);
1013
1014                 if (job->local_uri) {
1015                         ev_window->priv->local_uri = g_strdup (job->local_uri);
1016                         uri = ev_window->priv->local_uri;
1017                 } else {
1018                         ev_window->priv->local_uri = NULL;
1019                         uri = ev_window->priv->uri;
1020                 }
1021
1022                 ev_window_clear_jobs (ev_window);
1023
1024                 ev_window->priv->load_job = ev_job_load_new (document, uri);
1025                 g_signal_connect (ev_window->priv->load_job,
1026                                   "finished",
1027                                   G_CALLBACK (ev_window_load_job_cb),
1028                                   ev_window);
1029                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1030                 g_object_unref (document);
1031         }
1032 }
1033
1034 const char *
1035 ev_window_get_uri (EvWindow *ev_window)
1036 {
1037         return ev_window->priv->uri;
1038 }
1039
1040 static void
1041 ev_window_close_dialogs (EvWindow *ev_window)
1042 {
1043         if (ev_window->priv->password_dialog)
1044                 gtk_widget_destroy (ev_window->priv->password_dialog);
1045         ev_window->priv->password_dialog = NULL;
1046
1047         if (ev_window->priv->print_dialog) {
1048                 gtk_widget_destroy (ev_window->priv->print_dialog);
1049                 g_object_unref (ev_window->priv->print_job);
1050         }
1051         ev_window->priv->print_dialog = NULL;
1052         ev_window->priv->print_job = NULL;
1053
1054         if (ev_window->priv->properties)
1055                 gtk_widget_destroy (ev_window->priv->properties);
1056         ev_window->priv->properties = NULL;
1057 }
1058
1059 void
1060 ev_window_open_uri (EvWindow *ev_window, const char *uri)
1061 {
1062
1063         g_free (ev_window->priv->uri);
1064         ev_window->priv->uri = g_strdup (uri);
1065
1066         setup_view_from_metadata (ev_window);
1067
1068         ev_window_close_dialogs (ev_window);
1069         ev_window_clear_jobs (ev_window);
1070         ev_window_clear_local_uri (ev_window);
1071
1072         ev_window->priv->xfer_job = ev_job_xfer_new (uri);
1073         g_signal_connect (ev_window->priv->xfer_job,
1074                           "finished",
1075                           G_CALLBACK (ev_window_xfer_job_cb),
1076                           ev_window);
1077         ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
1078 }
1079
1080 static void
1081 file_open_dialog_response_cb (GtkWidget *chooser,
1082                               gint       response_id,
1083                               EvWindow  *ev_window)
1084 {
1085         if (response_id == GTK_RESPONSE_OK) {
1086                 GSList *uris;
1087
1088                 uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
1089
1090                 ev_application_open_uri_list (EV_APP, uris, GDK_CURRENT_TIME);
1091
1092                 g_slist_foreach (uris, (GFunc)g_free, NULL);
1093                 g_slist_free (uris);
1094         }
1095
1096         gtk_widget_destroy (chooser);
1097 }
1098
1099 static void
1100 ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
1101 {
1102         GtkWidget *chooser;
1103
1104         chooser = gtk_file_chooser_dialog_new (_("Open Document"),
1105                                                GTK_WINDOW (window),
1106                                                GTK_FILE_CHOOSER_ACTION_OPEN,
1107                                                GTK_STOCK_CANCEL,
1108                                                GTK_RESPONSE_CANCEL,
1109                                                GTK_STOCK_OPEN, GTK_RESPONSE_OK,
1110                                                NULL);
1111
1112         ev_document_types_add_filters (chooser, NULL);
1113         gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
1114         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
1115
1116         g_signal_connect (chooser, "response",
1117                           G_CALLBACK (file_open_dialog_response_cb),
1118                           window);
1119
1120         gtk_widget_show (chooser);
1121 }
1122
1123 static void
1124 ev_window_cmd_recent_file_activate (GtkAction *action,
1125                                     EvWindow *ev_window)
1126 {
1127         char *uri;
1128         EggRecentItem *item;
1129
1130         item = egg_recent_view_uimanager_get_item (ev_window->priv->recent_view,
1131                                                    action);
1132
1133         uri = egg_recent_item_get_uri (item);
1134
1135         ev_application_open_uri (EV_APP, uri, NULL, GDK_CURRENT_TIME, NULL);
1136
1137         g_free (uri);
1138 }
1139
1140 static void
1141 ev_window_add_recent (EvWindow *window, const char *filename)
1142 {
1143         EggRecentItem *item;
1144
1145         item = egg_recent_item_new_from_uri (filename);
1146         egg_recent_item_add_group (item, "Evince");
1147         egg_recent_model_add_full (ev_application_get_recent_model (EV_APP), item);
1148 }
1149
1150 static void
1151 ev_window_setup_recent (EvWindow *ev_window)
1152 {
1153
1154         ev_window->priv->recent_view = egg_recent_view_uimanager_new (ev_window->priv->ui_manager,
1155                                                                       "/MainMenu/FileMenu/RecentFilesMenu",
1156                                                                       G_CALLBACK (ev_window_cmd_recent_file_activate),
1157                                                                       ev_window);
1158
1159         egg_recent_view_uimanager_show_icons (EGG_RECENT_VIEW_UIMANAGER (ev_window->priv->recent_view), FALSE);
1160
1161         egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
1162                                    ev_application_get_recent_model (EV_APP));
1163
1164         egg_recent_view_uimanager_set_trailing_sep (ev_window->priv->recent_view, TRUE);
1165
1166         g_signal_connect (ev_window->priv->recent_view, "activate",
1167                         G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
1168 }
1169
1170 static void
1171 save_error_dialog (GtkWindow *window, const gchar *file_name)
1172 {
1173         GtkWidget *error_dialog;
1174
1175         error_dialog = gtk_message_dialog_new (
1176                 window,
1177                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
1178                 GTK_MESSAGE_ERROR,
1179                 GTK_BUTTONS_CLOSE,
1180                 _("The file could not be saved as \"%s\"."),
1181                 file_name);
1182
1183         /* Easy way to make the text bold while keeping the string
1184          * above free from pango markup (FIXME ?) */
1185         gtk_message_dialog_format_secondary_text (
1186                 GTK_MESSAGE_DIALOG (error_dialog), " ");
1187
1188         gtk_dialog_run (GTK_DIALOG (error_dialog));
1189         gtk_widget_destroy (error_dialog);
1190 }
1191
1192 static void
1193 file_save_dialog_response_cb (GtkWidget *fc,
1194                               gint       response_id,
1195                               EvWindow  *ev_window)
1196 {
1197         gboolean success;
1198
1199         if (response_id == GTK_RESPONSE_OK) {
1200                 const char *uri;
1201
1202                 uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
1203
1204                 ev_document_doc_mutex_lock ();
1205                 success = ev_document_save (ev_window->priv->document, uri, NULL);
1206                 ev_document_doc_mutex_unlock ();
1207
1208                 if (!success) {
1209                         save_error_dialog (GTK_WINDOW (fc), uri);
1210                 }
1211         }
1212
1213         gtk_widget_destroy (fc);
1214 }
1215
1216 static void
1217 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
1218 {
1219         GtkWidget *fc;
1220         gchar *base_name;
1221         gchar *file_name;
1222
1223         fc = gtk_file_chooser_dialog_new (
1224                 _("Save a Copy"),
1225                 GTK_WINDOW (ev_window), GTK_FILE_CHOOSER_ACTION_SAVE,
1226                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1227                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
1228                 NULL);
1229
1230         ev_document_types_add_filters (fc, ev_window->priv->document);
1231         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
1232
1233         file_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
1234         base_name = g_path_get_basename (file_name);
1235         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
1236         g_free (file_name);
1237         g_free (base_name);
1238
1239         g_signal_connect (fc, "response",
1240                           G_CALLBACK (file_save_dialog_response_cb),
1241                           ev_window);
1242
1243         gtk_widget_show (fc);
1244 }
1245
1246 static void
1247 ev_window_print (EvWindow *window)
1248 {
1249         EvPageCache *page_cache;
1250         int last_page;
1251
1252         page_cache = ev_page_cache_get (window->priv->document);
1253         last_page = ev_page_cache_get_n_pages (page_cache);
1254
1255         ev_window_print_range (window, 1, last_page);
1256 }
1257
1258
1259 static gboolean
1260 ev_window_print_dialog_response_cb (GtkDialog *print_dialog, gint response, gpointer data)
1261 {
1262     EvWindow *ev_window = EV_WINDOW (data);
1263     EvPrintJob *print_job;
1264     GnomePrintConfig *config;
1265
1266     if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT) {
1267             gtk_widget_destroy (GTK_WIDGET (print_dialog));
1268             ev_window->priv->print_dialog = NULL;
1269             g_object_unref (ev_window->priv->print_job);
1270             ev_window->priv->print_job = NULL;
1271             return FALSE;
1272     }
1273
1274     config = gnome_print_dialog_get_config (GNOME_PRINT_DIALOG (print_dialog));
1275
1276     /* FIXME: Change this when we have the first backend
1277      * that can print more than postscript
1278      */
1279     if (using_pdf_printer (config)) {
1280             GtkWidget *dialog;
1281             dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1282                                              GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1283                                             _("Generating PDF is not supported"));
1284             gtk_dialog_run (GTK_DIALOG (dialog));
1285             gtk_widget_destroy (dialog);
1286             return FALSE;
1287     } else if (!using_postscript_printer (config)) {
1288             GtkWidget *dialog;
1289
1290             dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1291                                              GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1292                                              _("Printing is not supported on this printer."));
1293                                              gtk_message_dialog_format_secondary_text (
1294                                                         GTK_MESSAGE_DIALOG (dialog),
1295                                                         _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."),
1296                                                         gnome_print_config_get (config, (guchar *)"Settings.Engine.Backend.Driver"));
1297             gtk_dialog_run (GTK_DIALOG (dialog));
1298             gtk_widget_destroy (dialog);
1299             return FALSE;
1300     }
1301
1302     save_print_config_to_file (config);
1303
1304     print_job = g_object_new (EV_TYPE_PRINT_JOB,
1305                               "gnome_print_job", ev_window->priv->print_job,
1306                               "document", ev_window->priv->document,
1307                               "print_dialog", print_dialog,
1308                                NULL);
1309
1310     if (print_job != NULL) {
1311         ev_print_job_print (print_job, GTK_WINDOW (ev_window));
1312         g_object_unref (print_job);
1313     }
1314
1315     g_object_unref (config);
1316
1317     gtk_widget_destroy (GTK_WIDGET (print_dialog));
1318     ev_window->priv->print_dialog = NULL;
1319     g_object_unref (ev_window->priv->print_job);
1320     ev_window->priv->print_job = NULL;
1321
1322     return FALSE;
1323 }
1324
1325 void
1326 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
1327 {
1328         GnomePrintConfig *config;
1329         gchar *pages_label;
1330
1331         g_return_if_fail (EV_IS_WINDOW (ev_window));
1332         g_return_if_fail (ev_window->priv->document != NULL);
1333
1334         config = load_print_config_from_file ();
1335
1336         if (ev_window->priv->print_job == NULL)
1337                 ev_window->priv->print_job = gnome_print_job_new (config);
1338
1339         if (ev_window->priv->print_dialog == NULL)
1340                 ev_window->priv->print_dialog = gnome_print_dialog_new (ev_window->priv->print_job, (guchar *) _("Print"),
1341                                                                        (GNOME_PRINT_DIALOG_RANGE |
1342                                                                         GNOME_PRINT_DIALOG_COPIES));
1343         gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->print_dialog), GTK_WINDOW (ev_window));
1344         g_object_unref (config);
1345
1346         pages_label = g_strconcat (_("Pages"), " ", NULL);
1347         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (ev_window->priv->print_dialog),
1348                                                  GNOME_PRINT_RANGE_ALL |
1349                                                  GNOME_PRINT_RANGE_RANGE,
1350                                                  first_page, last_page,
1351                                                  NULL, (const guchar *)pages_label);
1352         g_free (pages_label);
1353
1354         gtk_dialog_set_response_sensitive (GTK_DIALOG (ev_window->priv->print_dialog),
1355                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
1356                                            FALSE);
1357
1358         g_signal_connect (G_OBJECT (ev_window->priv->print_dialog), "response", G_CALLBACK (ev_window_print_dialog_response_cb), ev_window);
1359         gtk_widget_show (ev_window->priv->print_dialog);
1360         return;
1361 }
1362
1363 static void
1364 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
1365 {
1366         ev_window_print (ev_window);
1367 }
1368
1369 static void
1370 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
1371 {
1372         if (ev_window->priv->properties == NULL) {
1373                 ev_window->priv->properties = ev_properties_dialog_new ();
1374                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
1375                                                    ev_window->priv->document);
1376                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
1377                                            (gpointer *) &(ev_window->priv->properties));
1378                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
1379                                               GTK_WINDOW (ev_window));
1380         }
1381
1382         gtk_widget_show (ev_window->priv->properties);
1383 }
1384
1385 static void
1386 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
1387 {
1388         g_return_if_fail (EV_IS_WINDOW (ev_window));
1389
1390         gtk_widget_destroy (GTK_WIDGET (ev_window));
1391 }
1392
1393 static void
1394 find_not_supported_dialog (EvWindow   *ev_window)
1395 {
1396         GtkWidget *dialog;
1397
1398         /* If you change this so it isn't modal, be sure you don't
1399          * allow multiple copies of the dialog...
1400          */
1401
1402         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
1403                                          GTK_DIALOG_DESTROY_WITH_PARENT,
1404                                          GTK_MESSAGE_ERROR,
1405                                          GTK_BUTTONS_CLOSE,
1406                                          _("The \"Find\" feature will not work with this document"));
1407         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1408                                                   _("Searching for text is only supported for PDF documents."));
1409         gtk_dialog_run (GTK_DIALOG (dialog));
1410         gtk_widget_destroy (dialog);
1411 }
1412
1413 static void
1414 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
1415 {
1416         g_return_if_fail (EV_IS_WINDOW (ev_window));
1417
1418         ev_view_select_all (EV_VIEW (ev_window->priv->view));
1419 }
1420
1421 static void
1422 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
1423 {
1424         g_return_if_fail (EV_IS_WINDOW (ev_window));
1425
1426         if (ev_window->priv->document == NULL) {
1427                 g_printerr ("We should have set the Find menu item insensitive since there's no document\n");
1428         } else if (!EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
1429                 find_not_supported_dialog (ev_window);
1430         } else {
1431                 update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
1432
1433                 gtk_widget_grab_focus (ev_window->priv->find_bar);
1434         }
1435 }
1436
1437 static void
1438 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
1439 {
1440         g_return_if_fail (EV_IS_WINDOW (ev_window));
1441
1442         ev_view_find_next (EV_VIEW (ev_window->priv->view));
1443 }
1444
1445 static void
1446 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
1447 {
1448         g_return_if_fail (EV_IS_WINDOW (ev_window));
1449
1450         ev_view_copy (EV_VIEW (ev_window->priv->view));
1451 }
1452
1453 static void
1454 ev_window_update_fullscreen_popup (EvWindow *window)
1455 {
1456         GtkWidget *popup = window->priv->fullscreen_popup;
1457         int popup_width, popup_height;
1458         GdkScreen *screen;
1459         GdkRectangle screen_rect;
1460         gboolean toolbar;
1461
1462         g_return_if_fail (popup != NULL);
1463
1464         if (GTK_WIDGET (window)->window == NULL)
1465                 return;
1466
1467         toolbar = (window->priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
1468                   (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0;
1469         popup_width = popup->requisition.width;
1470         popup_height = popup->requisition.height;
1471
1472         screen = gtk_widget_get_screen (GTK_WIDGET (window));
1473         gdk_screen_get_monitor_geometry (screen,
1474                         gdk_screen_get_monitor_at_window
1475                         (screen,
1476                          GTK_WIDGET (window)->window),
1477                          &screen_rect);
1478         if (toolbar) {
1479                 gtk_widget_set_size_request (popup,
1480                                              screen_rect.width,
1481                                              -1);
1482                 gtk_window_move (GTK_WINDOW (popup),
1483                                  screen_rect.x,
1484                                  screen_rect.y);
1485
1486         } else {
1487                 if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
1488                 {
1489                         gtk_window_move (GTK_WINDOW (popup),
1490                                          screen_rect.x,
1491                                          screen_rect.y);
1492                 } else {
1493                         gtk_window_move (GTK_WINDOW (popup),
1494                                          screen_rect.x + screen_rect.width - popup_width,
1495                                          screen_rect.y);
1496                 }
1497         }
1498 }
1499
1500 static void
1501 screen_size_changed_cb (GdkScreen *screen,
1502                         EvWindow *window)
1503 {
1504         ev_window_update_fullscreen_popup (window);
1505 }
1506
1507 static void
1508 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
1509                                       EvWindow *ev_window)
1510 {
1511         if (!ev_window_is_empty (ev_window))
1512                 ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
1513                                              gtk_paned_get_position (GTK_PANED (object)));
1514 }
1515
1516 static void
1517 destroy_fullscreen_popup (EvWindow *window)
1518 {
1519         if (window->priv->fullscreen_popup != NULL)
1520         {
1521                 gtk_widget_destroy (window->priv->fullscreen_popup);
1522                 window->priv->fullscreen_popup = NULL;
1523         }
1524 }
1525
1526 static void
1527 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
1528 {
1529         GtkAction *action;
1530
1531         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1532         g_return_if_fail (action != NULL);
1533
1534         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
1535 }
1536
1537 static void
1538 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
1539 {
1540         ev_window_update_fullscreen_popup (window);
1541 }
1542
1543 static gboolean
1544 fullscreen_timeout_cb (gpointer data)
1545 {
1546         EvWindow *window = EV_WINDOW (data);
1547
1548         g_object_set (window->priv->fullscreen_popup, "visible", FALSE, NULL);
1549         ev_view_hide_cursor (EV_VIEW (window->priv->view));
1550         g_source_unref (window->priv->fullscreen_timeout_source);
1551         window->priv->fullscreen_timeout_source = NULL;
1552
1553         return FALSE;
1554 }
1555
1556 static void
1557 fullscreen_set_timeout (EvWindow *window)
1558 {
1559         GSource *source;
1560
1561         if (window->priv->fullscreen_timeout_source != NULL) {
1562                 g_source_unref (window->priv->fullscreen_timeout_source);
1563                 g_source_destroy (window->priv->fullscreen_timeout_source);
1564         }
1565
1566         source = g_timeout_source_new (FULLSCREEN_TIMEOUT);
1567         g_source_set_callback (source, fullscreen_timeout_cb, window, NULL);
1568         g_source_attach (source, NULL);
1569         window->priv->fullscreen_timeout_source = source;
1570 }
1571
1572 static void
1573 fullscreen_clear_timeout (EvWindow *window)
1574 {
1575         if (window->priv->fullscreen_timeout_source != NULL) {
1576                 g_source_unref (window->priv->fullscreen_timeout_source);
1577                 g_source_destroy (window->priv->fullscreen_timeout_source);
1578         }
1579
1580         window->priv->fullscreen_timeout_source = NULL;
1581         ev_view_show_cursor (EV_VIEW (window->priv->view));
1582 }
1583
1584
1585 static void
1586 show_fullscreen_popup (EvWindow *window)
1587 {
1588         if (!GTK_WIDGET_VISIBLE (window->priv->fullscreen_popup)) {
1589                 g_object_set (window->priv->fullscreen_popup, "visible", TRUE, NULL);
1590                 ev_view_show_cursor (EV_VIEW (window->priv->view));
1591         }
1592
1593         fullscreen_set_timeout (window);
1594 }
1595
1596 static gboolean
1597 fullscreen_motion_notify_cb (GtkWidget *widget,
1598                              GdkEventMotion *event,
1599                              gpointer user_data)
1600 {
1601         EvWindow *window = EV_WINDOW (user_data);
1602
1603         show_fullscreen_popup (window);
1604
1605         return FALSE;
1606 }
1607
1608 static gboolean
1609 fullscreen_leave_notify_cb (GtkWidget *widget,
1610                             GdkEventCrossing *event,
1611                             gpointer user_data)
1612 {
1613         EvWindow *window = EV_WINDOW (user_data);
1614
1615         fullscreen_clear_timeout (window);
1616
1617         return FALSE;
1618 }
1619
1620 static GtkWidget *
1621 ev_window_get_exit_fullscreen_button (EvWindow *window)
1622 {
1623         GtkWidget *button, *icon, *label, *hbox;
1624
1625         button = gtk_button_new ();
1626         g_signal_connect (button, "clicked",
1627                           G_CALLBACK (exit_fullscreen_button_clicked_cb),
1628                           window);
1629         gtk_widget_show (button);
1630
1631         hbox = gtk_hbox_new (FALSE, 2);
1632         gtk_widget_show (hbox);
1633         gtk_container_add (GTK_CONTAINER (button), hbox);
1634
1635         icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
1636         gtk_widget_show (icon);
1637         gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
1638
1639         label = gtk_label_new (_("Leave Fullscreen"));
1640         gtk_widget_show (label);
1641         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1642
1643         return button;
1644 }
1645
1646 static GtkWidget *
1647 ev_window_create_fullscreen_popup (EvWindow *window)
1648 {
1649         GtkWidget *popup;
1650         GtkWidget *hbox;
1651         GtkWidget *button;
1652         GdkScreen *screen;
1653
1654         window->priv->fullscreen_toolbar = egg_editable_toolbar_new_with_model
1655                         (window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP));
1656
1657         popup = gtk_window_new (GTK_WINDOW_POPUP);
1658         hbox = gtk_hbox_new (FALSE, 0);
1659         button = ev_window_get_exit_fullscreen_button (window);
1660
1661         gtk_container_add (GTK_CONTAINER (popup), hbox);
1662         gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
1663                             TRUE, TRUE, 0);
1664         gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
1665
1666         gtk_widget_show (button);
1667         gtk_widget_show (hbox);
1668
1669         gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
1670
1671         screen = gtk_widget_get_screen (GTK_WIDGET (window));
1672         g_signal_connect_object (screen, "size-changed",
1673                                  G_CALLBACK (screen_size_changed_cb),
1674                                  window, 0);
1675         g_signal_connect_object (popup, "size_request",
1676                                  G_CALLBACK (fullscreen_popup_size_request_cb),
1677                                  window, 0);
1678
1679         gtk_window_set_screen (GTK_WINDOW (popup),
1680                                gtk_widget_get_screen (GTK_WIDGET (window)));
1681
1682         return popup;
1683 }
1684
1685
1686 static void
1687 ev_window_update_fullscreen_action (EvWindow *window)
1688 {
1689         GtkAction *action;
1690
1691         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1692         g_signal_handlers_block_by_func
1693                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1694         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1695                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
1696         g_signal_handlers_unblock_by_func
1697                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1698 }
1699
1700 static void
1701 ev_window_run_fullscreen (EvWindow *window)
1702 {
1703         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
1704         if (window->priv->fullscreen_popup == NULL)
1705                 window->priv->fullscreen_popup
1706                         = ev_window_create_fullscreen_popup (window);
1707
1708         update_chrome_visibility (window);
1709         gtk_widget_hide (window->priv->sidebar);
1710
1711         g_object_set (G_OBJECT (window->priv->scrolled_window),
1712                       "shadow-type", GTK_SHADOW_NONE,
1713                       NULL);
1714
1715         g_signal_connect (window->priv->view,
1716                           "motion-notify-event",
1717                           G_CALLBACK (fullscreen_motion_notify_cb),
1718                           window);
1719         g_signal_connect (window->priv->view,
1720                           "leave-notify-event",
1721                           G_CALLBACK (fullscreen_leave_notify_cb),
1722                           window);
1723         fullscreen_set_timeout (window);
1724
1725         gtk_widget_grab_focus (window->priv->view);
1726         ev_window_update_fullscreen_action (window);
1727         gtk_window_fullscreen (GTK_WINDOW (window));
1728         ev_window_update_fullscreen_popup (window);
1729
1730         if (!ev_window_is_empty (window))
1731                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
1732 }
1733
1734 static void
1735 ev_window_stop_fullscreen (EvWindow *window)
1736 {
1737         EvView *view = EV_VIEW (window->priv->view);
1738
1739         if (!ev_view_get_fullscreen (EV_VIEW (view)))
1740                 return;
1741
1742         ev_view_set_fullscreen (view, FALSE);
1743         g_object_set (G_OBJECT (window->priv->scrolled_window),
1744                       "shadow-type", GTK_SHADOW_IN,
1745                       NULL);
1746
1747         fullscreen_clear_timeout (window);
1748
1749         g_signal_handlers_disconnect_by_func (view,
1750                                               (gpointer) fullscreen_motion_notify_cb,
1751                                               window);
1752         g_signal_handlers_disconnect_by_func (view,
1753                                               (gpointer) fullscreen_leave_notify_cb,
1754                                               window);
1755         ev_window_update_fullscreen_action (window);
1756         gtk_window_unfullscreen (GTK_WINDOW (window));
1757         update_chrome_visibility (window);
1758         update_sidebar_visibility (window);
1759
1760         if (!ev_window_is_empty (window))
1761                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
1762 }
1763
1764 static void
1765 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
1766 {
1767         gboolean fullscreen;
1768
1769         g_return_if_fail (EV_IS_WINDOW (window));
1770         ev_window_stop_presentation (window);
1771
1772         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1773         if (fullscreen) {
1774                 ev_window_run_fullscreen (window);
1775         } else {
1776                 ev_window_stop_fullscreen (window);
1777         }
1778 }
1779
1780 static void
1781 ev_window_update_presentation_action (EvWindow *window)
1782 {
1783         GtkAction *action;
1784
1785         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
1786         g_signal_handlers_block_by_func
1787                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1788         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1789                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
1790         g_signal_handlers_unblock_by_func
1791                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1792 }
1793
1794 static void
1795 ev_window_run_presentation (EvWindow *window)
1796 {
1797         g_object_set (G_OBJECT (window->priv->scrolled_window),
1798                       "shadow-type", GTK_SHADOW_NONE,
1799                       NULL);
1800
1801         gtk_widget_grab_focus (window->priv->view);
1802         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
1803         gtk_window_fullscreen (GTK_WINDOW (window));
1804         ev_window_update_presentation_action (window);
1805         update_chrome_visibility (window);
1806         gtk_widget_hide (window->priv->sidebar);
1807
1808         if (!ev_window_is_empty (window))
1809                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
1810 }
1811
1812 static void
1813 ev_window_stop_presentation (EvWindow *window)
1814 {
1815         if (!ev_view_get_presentation (EV_VIEW (window->priv->view)))
1816                 return;
1817
1818         g_object_set (G_OBJECT (window->priv->scrolled_window),
1819                       "shadow-type", GTK_SHADOW_IN,
1820                       NULL);
1821         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
1822         gtk_window_unfullscreen (GTK_WINDOW (window));
1823         ev_window_update_presentation_action (window);
1824         update_chrome_visibility (window);
1825         update_sidebar_visibility (window);
1826
1827         if (!ev_window_is_empty (window))
1828                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
1829 }
1830
1831 static void
1832 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
1833 {
1834         gboolean presentation;
1835
1836         g_return_if_fail (EV_IS_WINDOW (window));
1837         ev_window_stop_fullscreen (window);
1838
1839         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1840         if (presentation) {
1841                 ev_window_run_presentation (window);
1842         } else {
1843                 ev_window_stop_presentation (window);
1844         }
1845 }
1846
1847 static gboolean
1848 ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
1849 {
1850         EvWindow *window = EV_WINDOW (widget);
1851         EvWindowPrivate *priv = window->priv;
1852         gboolean fullscreen;
1853
1854         g_object_get (priv->view,
1855                       "fullscreen", &fullscreen,
1856                       NULL);
1857
1858         if (fullscreen)
1859                 show_fullscreen_popup (window);
1860
1861         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
1862 }
1863
1864 static gboolean
1865 ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
1866 {
1867         EvWindow *window = EV_WINDOW (widget);
1868         EvWindowPrivate *priv = window->priv;
1869         gboolean fullscreen;
1870
1871         g_object_get (priv->view,
1872                       "fullscreen", &fullscreen,
1873                       NULL);
1874
1875         if (fullscreen)
1876                 gtk_widget_hide (priv->fullscreen_popup);
1877
1878         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
1879 }
1880
1881 static void
1882 ev_window_screen_changed (GtkWidget *widget,
1883                           GdkScreen *old_screen)
1884 {
1885         EvWindow *window = EV_WINDOW (widget);
1886         EvWindowPrivate *priv = window->priv;
1887         GdkScreen *screen;
1888
1889         if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
1890                 GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
1891         }
1892
1893         if (priv->fullscreen_popup != NULL) {
1894                 g_signal_handlers_disconnect_by_func
1895                         (old_screen, G_CALLBACK (screen_size_changed_cb), window);
1896
1897                 screen = gtk_widget_get_screen (widget);
1898                 g_signal_connect_object (screen, "size-changed",
1899                                          G_CALLBACK (screen_size_changed_cb),
1900                                          window, 0);
1901                 gtk_window_set_screen (GTK_WINDOW (priv->fullscreen_popup), screen);
1902
1903                 ev_window_update_fullscreen_popup (window);
1904         }
1905 }
1906
1907 static void
1908 ev_window_set_page_mode (EvWindow         *window,
1909                          EvWindowPageMode  page_mode)
1910 {
1911         GtkWidget *child = NULL;
1912         GtkWidget *real_child;
1913
1914         if (window->priv->page_mode == page_mode)
1915                 return;
1916
1917         window->priv->page_mode = page_mode;
1918
1919         switch (page_mode) {
1920         case PAGE_MODE_DOCUMENT:
1921                 child = window->priv->view;
1922                 break;
1923         case PAGE_MODE_PASSWORD:
1924                 child = window->priv->password_view;
1925                 break;
1926         default:
1927                 g_assert_not_reached ();
1928         }
1929
1930         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
1931         if (child != real_child) {
1932                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
1933                                       real_child);
1934                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
1935                                    child);
1936         }
1937         update_action_sensitivity (window);
1938 }
1939
1940 static void
1941 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
1942 {
1943         EvWindow *ev_window = EV_WINDOW (data);
1944         egg_editable_toolbar_set_edit_mode
1945                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
1946         ev_application_save_toolbars_model (EV_APP);
1947         gtk_widget_destroy (GTK_WIDGET (dialog));
1948 }
1949
1950 static void
1951 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
1952 {
1953         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
1954 }
1955
1956 static void
1957 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
1958 {
1959         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
1960 }
1961
1962 static void
1963 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
1964 {
1965         GtkWidget *dialog;
1966         GtkWidget *editor;
1967
1968         dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
1969                                               GTK_WINDOW (ev_window),
1970                                               GTK_DIALOG_DESTROY_WITH_PARENT,
1971                                               GTK_STOCK_CLOSE,
1972                                               GTK_RESPONSE_CLOSE,
1973                                               NULL);
1974         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
1975         gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
1976         gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 2);
1977         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
1978         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
1979
1980         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
1981                                          ev_application_get_toolbars_model (EV_APP));
1982         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
1983         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
1984
1985         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
1986         egg_toolbar_editor_load_actions (EGG_TOOLBAR_EDITOR (editor),
1987                                          DATADIR "/evince-toolbar.xml");
1988
1989         egg_editable_toolbar_set_edit_mode
1990                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
1991
1992         g_signal_connect (dialog, "response",
1993                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
1994                           ev_window);
1995         gtk_widget_show_all (dialog);
1996 }
1997
1998 static void
1999 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
2000 {
2001         g_return_if_fail (EV_IS_WINDOW (ev_window));
2002
2003         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2004         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
2005 }
2006
2007 static void
2008 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
2009 {
2010         g_return_if_fail (EV_IS_WINDOW (ev_window));
2011
2012         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2013         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
2014 }
2015
2016 static void
2017 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
2018 {
2019         g_return_if_fail (EV_IS_WINDOW (ev_window));
2020
2021         ev_view_previous_page (EV_VIEW (ev_window->priv->view));
2022 }
2023
2024 static void
2025 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
2026 {
2027         g_return_if_fail (EV_IS_WINDOW (ev_window));
2028
2029         ev_view_next_page (EV_VIEW (ev_window->priv->view));
2030 }
2031
2032 static void
2033 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
2034 {
2035         g_return_if_fail (EV_IS_WINDOW (ev_window));
2036
2037         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
2038 }
2039
2040 static void
2041 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
2042 {
2043         int n_pages;
2044
2045         g_return_if_fail (EV_IS_WINDOW (ev_window));
2046
2047         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
2048         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
2049 }
2050
2051 static void
2052 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
2053 {
2054         int n_pages, current_page;
2055
2056         g_return_if_fail (EV_IS_WINDOW (ev_window));
2057
2058         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
2059         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2060
2061         if (current_page + 10 < n_pages)
2062                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
2063 }
2064
2065 static void
2066 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
2067 {
2068         int current_page;
2069
2070         g_return_if_fail (EV_IS_WINDOW (ev_window));
2071
2072         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2073
2074         if (current_page - 10 >= 0)
2075                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
2076 }
2077
2078 static void
2079 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
2080 {
2081         char *uri;
2082         int page;
2083
2084         g_return_if_fail (EV_IS_WINDOW (ev_window));
2085
2086         page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2087         uri = g_strdup (ev_window->priv->uri);
2088
2089         ev_window_open_uri (ev_window, uri);
2090
2091         /* In case the number of pages in the document has changed. */
2092         page = CLAMP (page, 0, ev_page_cache_get_n_pages (ev_window->priv->page_cache));
2093
2094         ev_page_cache_set_current_page (ev_window->priv->page_cache, page);
2095
2096         g_free (uri);
2097 }
2098
2099 static void
2100 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
2101 {
2102         GError *error = NULL;
2103
2104         g_return_if_fail (EV_IS_WINDOW (ev_window));
2105
2106         gnome_help_display ("evince.xml", NULL, &error);
2107
2108         if(error != NULL) {
2109                 g_warning (error->message);
2110                 g_error_free (error);
2111         }
2112 }
2113
2114 static void
2115 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
2116 {
2117         gtk_window_unfullscreen (GTK_WINDOW (window));
2118 }
2119
2120 static void
2121 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
2122 {
2123         GtkWidget *widget;
2124
2125         widget = gtk_window_get_focus (GTK_WINDOW (window));
2126         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
2127                 update_chrome_flag (window, EV_CHROME_FINDBAR, FALSE);
2128                 gtk_widget_grab_focus (window->priv->view);
2129         } else {
2130                 gboolean fullscreen;
2131                 gboolean presentation;
2132
2133                 g_object_get (window->priv->view,
2134                               "fullscreen", &fullscreen,
2135                               "presentation", &presentation,
2136                               NULL);
2137
2138                 if (fullscreen)
2139                         ev_window_stop_fullscreen (window);
2140                 if (presentation)
2141                         ev_window_stop_presentation (window);
2142
2143                 if (fullscreen && presentation)
2144                         g_warning ("Both fullscreen and presentation set somehow");
2145         }
2146 }
2147
2148 static void
2149 update_view_size (EvView *view, EvWindow *window)
2150 {
2151         int width, height;
2152         GtkRequisition vsb_requisition;
2153         GtkRequisition hsb_requisition;
2154         int scrollbar_spacing;
2155
2156         /* Calculate the width available for the */
2157         width = window->priv->scrolled_window->allocation.width;
2158         height = window->priv->scrolled_window->allocation.height;
2159
2160         if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
2161                 width -= 2 * window->priv->view->style->xthickness;
2162                 height -= 2 * window->priv->view->style->ythickness;
2163         }
2164
2165         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
2166                                  &vsb_requisition);
2167         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
2168                                  &hsb_requisition);
2169         gtk_widget_style_get (window->priv->scrolled_window,
2170                               "scrollbar_spacing", &scrollbar_spacing,
2171                               NULL);
2172
2173         ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
2174                                    MAX (1, width),
2175                                    MAX (1, height),
2176                                    vsb_requisition.width + scrollbar_spacing,
2177                                    hsb_requisition.height + scrollbar_spacing);
2178 }
2179
2180 static void
2181 save_sizing_mode (EvWindow *window)
2182 {
2183         EvSizingMode mode;
2184         GEnumValue *enum_value;
2185
2186         mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
2187         enum_value = g_enum_get_value (EV_SIZING_MODE_CLASS, mode);
2188
2189         if (!ev_window_is_empty (window))
2190                 ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
2191                                                 enum_value->value_nick);
2192 }
2193
2194 static void
2195 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
2196                                   EvWindow   *ev_window)
2197 {
2198         GtkWidget *scrolled_window;
2199         EvSizingMode sizing_mode;
2200
2201         g_object_get (ev_window->priv->view,
2202                       "sizing-mode", &sizing_mode,
2203                       NULL);
2204
2205         scrolled_window = ev_window->priv->scrolled_window;
2206
2207         g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
2208
2209         if (sizing_mode != EV_SIZING_FREE)
2210                 update_view_size (NULL, ev_window);
2211
2212         switch (sizing_mode) {
2213         case EV_SIZING_BEST_FIT:
2214                 g_object_set (G_OBJECT (scrolled_window),
2215                               "hscrollbar-policy", GTK_POLICY_NEVER,
2216                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2217                               NULL);
2218                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2219                                   G_CALLBACK (update_view_size),
2220                                   ev_window);
2221                 break;
2222         case EV_SIZING_FIT_WIDTH:
2223                 g_object_set (G_OBJECT (scrolled_window),
2224                               "hscrollbar-policy", GTK_POLICY_NEVER,
2225                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2226                               NULL);
2227                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2228                                   G_CALLBACK (update_view_size),
2229                                   ev_window);
2230                 break;
2231         case EV_SIZING_FREE:
2232                 g_object_set (G_OBJECT (scrolled_window),
2233                               "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
2234                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2235                               NULL);
2236                 break;
2237         }
2238
2239         update_sizing_buttons (ev_window);
2240         save_sizing_mode (ev_window);
2241 }
2242
2243 static void
2244 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2245 {
2246         update_action_sensitivity (ev_window);
2247
2248         if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
2249                 ev_metadata_manager_set_double (ev_window->priv->uri, "zoom",
2250                                                 ev_view_get_zoom (view));
2251         }
2252 }
2253
2254 static void
2255 ev_window_update_continuous_action (EvWindow *window)
2256 {
2257         GtkAction *action;
2258
2259         action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
2260         g_signal_handlers_block_by_func
2261                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
2262         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2263                                       ev_view_get_continuous (EV_VIEW (window->priv->view)));
2264         g_signal_handlers_unblock_by_func
2265                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
2266 }
2267
2268 static void
2269 ev_window_update_dual_page_action (EvWindow *window)
2270 {
2271         GtkAction *action;
2272
2273         action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
2274         g_signal_handlers_block_by_func
2275                 (action, G_CALLBACK (ev_window_cmd_dual), window);
2276         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2277                                       ev_view_get_dual_page (EV_VIEW (window->priv->view)));
2278         g_signal_handlers_unblock_by_func
2279                 (action, G_CALLBACK (ev_window_cmd_dual), window);
2280 }
2281
2282 static void
2283 ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2284 {
2285         ev_window_update_continuous_action (ev_window);
2286
2287         if (!ev_window_is_empty (ev_window))
2288                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
2289                                                  ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
2290 }
2291
2292 static void
2293 ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
2294 {
2295         int rotation;
2296
2297         rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
2298
2299         if (!ev_window_is_empty (window))
2300                 ev_metadata_manager_set_int (window->priv->uri, "rotation",
2301                                              rotation);
2302
2303         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
2304                                        rotation);
2305 }
2306
2307 static void
2308 ev_window_has_selection_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
2309 {
2310         update_action_sensitivity (window);
2311 }
2312
2313 static void
2314 ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2315 {
2316         ev_window_update_dual_page_action (ev_window);
2317
2318         if (!ev_window_is_empty (ev_window))
2319                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
2320                                                  ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
2321 }
2322
2323 static char *
2324 build_comments_string (void)
2325 {
2326         PopplerBackend backend;
2327         const char *backend_name;
2328         const char *version;
2329
2330         backend = poppler_get_backend ();
2331         version = poppler_get_version ();
2332         switch (backend) {
2333                 case POPPLER_BACKEND_CAIRO:
2334                         backend_name = "cairo";
2335                         break;
2336                 case POPPLER_BACKEND_SPLASH:
2337                         backend_name = "splash";
2338                         break;
2339                 default:
2340                         backend_name = "unknown";
2341                         break;
2342         }
2343
2344         return g_strdup_printf (_("PostScript and PDF File Viewer.\n"
2345                                   "Using poppler %s (%s)"),
2346                                 version, backend_name);
2347 }
2348
2349 static void
2350 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
2351 {
2352         const char *authors[] = {
2353                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
2354                 "Jonathan Blandford <jrb@gnome.org>",
2355                 "Marco Pesenti Gritti <marco@gnome.org>",
2356                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2357                 "Bryan Clark <clarkbw@gnome.org>",
2358                 NULL
2359         };
2360
2361         const char *documenters[] = {
2362                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2363                 NULL
2364         };
2365
2366         const char *license[] = {
2367                 N_("Evince is free software; you can redistribute it and/or modify\n"
2368                    "it under the terms of the GNU General Public License as published by\n"
2369                    "the Free Software Foundation; either version 2 of the License, or\n"
2370                    "(at your option) any later version.\n"),
2371                 N_("Evince is distributed in the hope that it will be useful,\n"
2372                    "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
2373                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"
2374                    "GNU General Public License for more details.\n"),
2375                 N_("You should have received a copy of the GNU General Public License\n"
2376                    "along with Evince; if not, write to the Free Software Foundation, Inc.,\n"
2377                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
2378         };
2379
2380         char *license_trans;
2381         char *comments;
2382
2383 #ifdef ENABLE_NLS
2384         const char **p;
2385
2386         for (p = authors; *p; ++p)
2387                 *p = _(*p);
2388
2389         for (p = documenters; *p; ++p)
2390                 *p = _(*p);
2391 #endif
2392
2393         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
2394                                      _(license[2]), "\n", NULL);
2395         comments = build_comments_string ();
2396
2397         gtk_show_about_dialog (
2398                 GTK_WINDOW (ev_window),
2399                 "name", _("Evince"),
2400                 "version", VERSION,
2401                 "copyright",
2402                 _("\xc2\xa9 1996-2005 The Evince authors"),
2403                 "license", license_trans,
2404                 "website", "http://www.gnome.org/projects/evince",
2405                 "comments", comments,
2406                 "authors", authors,
2407                 "documenters", documenters,
2408                 "translator-credits", _("translator-credits"),
2409                 NULL);
2410
2411         g_free (comments);
2412         g_free (license_trans);
2413 }
2414
2415 static void
2416 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
2417 {
2418         gboolean active;
2419
2420         active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2421         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR, active);
2422         ev_metadata_manager_set_boolean (NULL, "show_toolbar", active);
2423 }
2424
2425 static void
2426 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
2427 {
2428         set_widget_visibility (ev_window->priv->sidebar,
2429                                gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2430 }
2431
2432 static void
2433 ev_window_sidebar_current_page_changed_cb (EvSidebar  *ev_sidebar,
2434                                            GParamSpec *pspec,
2435                                            EvWindow   *ev_window)
2436 {
2437         GtkWidget *current_page;
2438         const char *id;
2439
2440         g_object_get (G_OBJECT (ev_sidebar), "current_page", &current_page, NULL);
2441
2442         if (current_page == ev_window->priv->sidebar_links) {
2443                 id = LINKS_SIDEBAR_ID;
2444         } else if (current_page == ev_window->priv->sidebar_thumbs) {
2445                 id = THUMBNAILS_SIDEBAR_ID;
2446         } else {
2447                 g_assert_not_reached();
2448         }
2449
2450         g_object_unref (current_page);
2451
2452         if (!ev_window_is_empty (ev_window))
2453                 ev_metadata_manager_set_string (ev_window->priv->uri, "sidebar_page", id);
2454 }
2455
2456 static void
2457 ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar, GParamSpec *pspec,
2458                                          EvWindow   *ev_window)
2459 {
2460         EvView *view = EV_VIEW (ev_window->priv->view);
2461         GtkAction *action;
2462
2463         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
2464
2465         g_signal_handlers_block_by_func
2466                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2467         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2468                                       GTK_WIDGET_VISIBLE (ev_sidebar));
2469         g_signal_handlers_unblock_by_func
2470                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2471
2472         if (!ev_view_get_presentation (view) &&
2473             !ev_view_get_fullscreen (view) &&
2474             !ev_window_is_empty (ev_window)) {
2475                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
2476                                                  GTK_WIDGET_VISIBLE (ev_sidebar));
2477         }
2478 }
2479
2480 static gboolean
2481 view_menu_popup_cb (EvView         *view,
2482                     EvLink         *link,
2483                     EvWindow       *ev_window)
2484 {
2485         GtkWidget *popup;
2486         gboolean   show_external = FALSE;
2487         gboolean   show_internal = FALSE;
2488         GtkAction *action;
2489
2490         if (ev_window->priv->link)
2491                 g_object_unref (ev_window->priv->link);
2492         if (link)
2493                 ev_window->priv->link = g_object_ref (link);
2494         else
2495                 ev_window->priv->link = NULL;
2496
2497         popup = ev_window->priv->popup;
2498
2499         if (ev_window->priv->link)
2500                 switch (ev_link_get_link_type (ev_window->priv->link)) {
2501                         case EV_LINK_TYPE_PAGE:
2502                         case EV_LINK_TYPE_PAGE_FIT:
2503                         case EV_LINK_TYPE_PAGE_FITH:
2504                         case EV_LINK_TYPE_PAGE_FITV:
2505                         case EV_LINK_TYPE_PAGE_FITR:
2506                         case EV_LINK_TYPE_PAGE_XYZ:
2507                                 show_internal = TRUE;
2508                                 break;
2509                         case EV_LINK_TYPE_EXTERNAL_URI:
2510                         case EV_LINK_TYPE_LAUNCH:
2511                                 show_external = TRUE;
2512                                 break;
2513                         default:
2514                                 break;
2515                 }
2516
2517         action = gtk_action_group_get_action (ev_window->priv->popups_action_group,
2518                                               "OpenLink");
2519         gtk_action_set_visible (action, show_external);
2520
2521         action = gtk_action_group_get_action (ev_window->priv->popups_action_group,
2522                                               "CopyLinkAddress");
2523         gtk_action_set_visible (action, show_external);
2524
2525         action = gtk_action_group_get_action (ev_window->priv->popups_action_group,
2526                                               "GoLink");
2527         gtk_action_set_visible (action, show_internal);
2528
2529         gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
2530                         NULL, NULL,
2531                         3, gtk_get_current_event_time ());
2532         return TRUE;
2533 }
2534
2535 static void
2536 view_find_status_changed_cb (EvView     *view,
2537                              GParamSpec *pspec,
2538                              EvWindow   *ev_window)
2539 {
2540         const char *text;
2541
2542         text = ev_view_get_find_status (view);
2543         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2544                                       text);
2545 }
2546
2547 static void
2548 find_bar_previous_cb (EggFindBar *find_bar,
2549                       EvWindow   *ev_window)
2550 {
2551         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2552 }
2553
2554 static void
2555 find_bar_next_cb (EggFindBar *find_bar,
2556                   EvWindow   *ev_window)
2557 {
2558         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2559 }
2560
2561 static void
2562 find_bar_close_cb (EggFindBar *find_bar,
2563                    EvWindow   *ev_window)
2564 {
2565         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
2566 }
2567
2568 static void
2569 find_bar_search_changed_cb (EggFindBar *find_bar,
2570                             GParamSpec *param,
2571                             EvWindow   *ev_window)
2572 {
2573         gboolean case_sensitive;
2574         gboolean visible;
2575         const char *search_string;
2576
2577         g_return_if_fail (EV_IS_WINDOW (ev_window));
2578
2579         /* Either the string or case sensitivity could have changed,
2580          * we connect this callback to both. We also connect it
2581          * to ::visible so when the find bar is hidden, we should
2582          * pretend the search string is NULL/""
2583          */
2584
2585         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
2586         visible = GTK_WIDGET_VISIBLE (find_bar);
2587         search_string = egg_find_bar_get_search_string (find_bar);
2588
2589 #if 0
2590         g_printerr ("search for '%s'\n", search_string ? search_string : "(nil)");
2591 #endif
2592
2593         if (ev_window->priv->document &&
2594             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2595                 if (visible && search_string && search_string[0]) {
2596                         ev_document_doc_mutex_lock ();
2597                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
2598                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
2599                                                 search_string,
2600                                                 case_sensitive);
2601                         ev_document_doc_mutex_unlock ();
2602                 } else {
2603                         ev_document_doc_mutex_lock ();
2604                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
2605                         ev_document_doc_mutex_unlock ();
2606
2607                         update_action_sensitivity (ev_window);
2608                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2609                                                       NULL);
2610                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
2611                 }
2612         }
2613 }
2614
2615 static void
2616 zoom_control_changed_cb (EphyZoomAction *action,
2617                          float           zoom,
2618                          EvWindow       *ev_window)
2619 {
2620         EvSizingMode mode;
2621
2622         g_return_if_fail (EV_IS_WINDOW (ev_window));
2623
2624         if (zoom == EPHY_ZOOM_BEST_FIT) {
2625                 mode = EV_SIZING_BEST_FIT;
2626         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
2627                 mode = EV_SIZING_FIT_WIDTH;
2628         } else {
2629                 mode = EV_SIZING_FREE;
2630         }
2631
2632         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
2633
2634         if (mode == EV_SIZING_FREE) {
2635                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view), zoom, FALSE);
2636         }
2637 }
2638
2639 static void
2640 ev_window_finalize (GObject *object)
2641 {
2642         GList *windows = ev_application_get_windows (EV_APP);
2643
2644         if (windows == NULL) {
2645                 ev_application_shutdown (EV_APP);
2646         } else {
2647                 g_list_free (windows);
2648         }
2649
2650         G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
2651 }
2652
2653 static void
2654 ev_window_dispose (GObject *object)
2655 {
2656         EvWindow *window = EV_WINDOW (object);
2657         EvWindowPrivate *priv = window->priv;
2658
2659         if (priv->title) {
2660                 ev_window_title_free (priv->title);
2661                 priv->title = NULL;
2662         }
2663
2664         if (priv->recent_view) {
2665                 g_object_unref (priv->recent_view);
2666                 priv->recent_view = NULL;
2667         }
2668
2669         if (priv->ui_manager) {
2670                 g_object_unref (priv->ui_manager);
2671                 priv->ui_manager = NULL;
2672         }
2673
2674         if (priv->action_group) {
2675                 g_object_unref (priv->action_group);
2676                 priv->action_group = NULL;
2677         }
2678
2679         if (priv->popups_action_group) {
2680                 g_object_unref (priv->popups_action_group);
2681                 priv->popups_action_group = NULL;
2682         }
2683
2684         if (priv->page_cache) {
2685                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
2686                 priv->page_cache = NULL;
2687         }
2688
2689         if (priv->document) {
2690                 g_object_unref (priv->document);
2691                 priv->document = NULL;
2692         }
2693
2694         if (priv->view) {
2695                 g_object_unref (priv->view);
2696                 priv->view = NULL;
2697         }
2698
2699         if (priv->page_view) {
2700                 g_object_unref (priv->page_view);
2701                 priv->page_view = NULL;
2702         }
2703
2704         if (priv->load_job || priv->xfer_job) {
2705                 ev_window_clear_jobs (window);
2706         }
2707
2708         if (priv->local_uri) {
2709                 ev_window_clear_local_uri (window);
2710         }
2711
2712         if (priv->password_document) {
2713                 g_object_unref (priv->password_document);
2714                 priv->password_document = NULL;
2715         }
2716
2717         ev_window_close_dialogs (window);
2718
2719         if (priv->link) {
2720                 g_object_unref (priv->link);
2721                 priv->link = NULL;
2722         }
2723
2724         if (priv->find_bar) {
2725                 g_signal_handlers_disconnect_by_func
2726                         (window->priv->find_bar,
2727                          G_CALLBACK (find_bar_close_cb),
2728                          window);
2729                 priv->find_bar = NULL;
2730         }
2731
2732         if (priv->uri) {
2733                 g_free (priv->uri);
2734                 priv->uri = NULL;
2735         }
2736
2737         if (window->priv->fullscreen_timeout_source) {
2738                 g_source_unref (window->priv->fullscreen_timeout_source);
2739                 g_source_destroy (window->priv->fullscreen_timeout_source);
2740                 window->priv->fullscreen_timeout_source = NULL;
2741         }
2742         destroy_fullscreen_popup (window);
2743
2744         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
2745 }
2746
2747 static void
2748 ev_window_class_init (EvWindowClass *ev_window_class)
2749 {
2750         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
2751         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
2752
2753         g_object_class->dispose = ev_window_dispose;
2754         g_object_class->finalize = ev_window_finalize;
2755
2756         widget_class->focus_in_event = ev_window_focus_in_event;
2757         widget_class->focus_out_event = ev_window_focus_out_event;
2758         widget_class->screen_changed = ev_window_screen_changed;
2759
2760         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
2761 }
2762
2763 /* Normal items */
2764 static const GtkActionEntry entries[] = {
2765         { "File", NULL, N_("_File") },
2766         { "Edit", NULL, N_("_Edit") },
2767         { "View", NULL, N_("_View") },
2768         { "Go", NULL, N_("_Go") },
2769         { "Help", NULL, N_("_Help") },
2770
2771         /* File menu */
2772         { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O",
2773           N_("Open an existing document"),
2774           G_CALLBACK (ev_window_cmd_file_open) },
2775         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), "<control>S",
2776           N_("Save a copy of the current document"),
2777           G_CALLBACK (ev_window_cmd_save_as) },
2778         { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P",
2779           N_("Print this document"),
2780           G_CALLBACK (ev_window_cmd_file_print) },
2781         { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return", NULL,
2782           G_CALLBACK (ev_window_cmd_file_properties) },
2783         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W", NULL,
2784           G_CALLBACK (ev_window_cmd_file_close_window) },
2785
2786         /* Edit menu */
2787         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C", NULL,
2788           G_CALLBACK (ev_window_cmd_edit_copy) },
2789         { "EditSelectAll", NULL, N_("Select _All"), "<control>A", NULL,
2790           G_CALLBACK (ev_window_cmd_edit_select_all) },
2791         { "EditFind", GTK_STOCK_FIND, NULL, "<control>F",
2792           N_("Find a word or phrase in the document"),
2793           G_CALLBACK (ev_window_cmd_edit_find) },
2794         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G", NULL,
2795           G_CALLBACK (ev_window_cmd_edit_find_next) },
2796         { "EditToolbar", NULL, N_("T_oolbar"), NULL, NULL,
2797           G_CALLBACK (ev_window_cmd_edit_toolbar) },
2798         { "EditRotateLeft", NULL, N_("Rotate _Left"), NULL, NULL,
2799           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
2800         { "EditRotateRight", NULL, N_("Rotate _Right"), NULL, NULL,
2801           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
2802
2803         /* View menu */
2804         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
2805           N_("Enlarge the document"),
2806           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2807         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
2808           N_("Shrink the document"),
2809           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2810         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
2811           N_("Reload the document"),
2812           G_CALLBACK (ev_window_cmd_view_reload) },
2813
2814         /* Go menu */
2815         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
2816           N_("Go to the previous page"),
2817           G_CALLBACK (ev_window_cmd_go_previous_page) },
2818         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
2819           N_("Go to the next page"),
2820           G_CALLBACK (ev_window_cmd_go_next_page) },
2821         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
2822           N_("Go to the first page"),
2823           G_CALLBACK (ev_window_cmd_go_first_page) },
2824         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
2825           N_("Go to the last page"),
2826           G_CALLBACK (ev_window_cmd_go_last_page) },
2827
2828         /* Help menu */
2829         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", NULL,
2830           G_CALLBACK (ev_window_cmd_help_contents) },
2831
2832         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL, NULL,
2833           G_CALLBACK (ev_window_cmd_help_about) },
2834
2835         /* Toolbar-only */
2836         { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
2837           N_("Leave fullscreen mode"),
2838           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
2839
2840         /* Accellerators */
2841         { "Escape", NULL, "", "Escape", "",
2842           G_CALLBACK (ev_window_cmd_escape) },
2843         { "Slash", GTK_STOCK_FIND, NULL, "slash", NULL,
2844           G_CALLBACK (ev_window_cmd_edit_find) },
2845         { "PageDown", NULL, "", "Page_Down", NULL,
2846           G_CALLBACK (ev_window_cmd_scroll_forward) },
2847         { "PageUp", NULL, "", "Page_Up", NULL,
2848           G_CALLBACK (ev_window_cmd_scroll_backward) },
2849         { "Space", NULL, "", "space", NULL,
2850           G_CALLBACK (ev_window_cmd_scroll_forward) },
2851         { "ShiftSpace", NULL, "", "<shift>space", NULL,
2852           G_CALLBACK (ev_window_cmd_scroll_backward) },
2853         { "BackSpace", NULL, "", "BackSpace", NULL,
2854           G_CALLBACK (ev_window_cmd_scroll_backward) },
2855         { "ShiftBackSpace", NULL, "", "<shift>BackSpace", NULL,
2856           G_CALLBACK (ev_window_cmd_scroll_forward) },
2857         { "Return", NULL, "", "Return", NULL,
2858           G_CALLBACK (ev_window_cmd_scroll_forward) },
2859         { "ShiftReturn", NULL, "", "<shift>Return", NULL,
2860           G_CALLBACK (ev_window_cmd_scroll_backward) },
2861         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus", NULL,
2862           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2863         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal", NULL,
2864           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2865         { "Equal", GTK_STOCK_ZOOM_IN, NULL, "equal", NULL,
2866           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2867         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus", NULL,
2868           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2869         { "FocusPageSelector", NULL, "", "<control>l", NULL,
2870           G_CALLBACK (ev_window_cmd_focus_page_selector) },
2871         { "GoBackwardFast", NULL, "", "<shift>Page_Up", NULL,
2872           G_CALLBACK (ev_window_cmd_go_backward) },
2873         { "GoForwardFast", NULL, "", "<shift>Page_Down", NULL,
2874           G_CALLBACK (ev_window_cmd_go_forward) },
2875         { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add", NULL,
2876           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2877         { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract", NULL,
2878           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2879         { "CtrlKpPlus", GTK_STOCK_ZOOM_IN, NULL, "<control>KP_Add", NULL,
2880           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2881         { "CtrlKpMinus", GTK_STOCK_ZOOM_OUT, NULL, "<control>KP_Subtract", NULL,
2882           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2883 };
2884
2885 /* Toggle items */
2886 static const GtkToggleActionEntry toggle_entries[] = {
2887         /* View Menu */
2888         { "ViewToolbar", NULL, N_("_Toolbar"), "<shift><control>T",
2889           N_("Show or hide the toolbar"),
2890           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
2891         { "ViewSidebar", NULL, N_("Side _Pane"), "F9",
2892           N_("Show or hide the side pane"),
2893           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
2894         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
2895           N_("Show the entire document"),
2896           G_CALLBACK (ev_window_cmd_continuous), TRUE },
2897         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
2898           N_("Show two pages at once"),
2899           G_CALLBACK (ev_window_cmd_dual), FALSE },
2900         { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
2901           N_("Expand the window to fill the screen"),
2902           G_CALLBACK (ev_window_cmd_view_fullscreen) },
2903         { "ViewPresentation", NULL, N_("_Presentation"), "F5",
2904           N_("Run document as a presentation"),
2905           G_CALLBACK (ev_window_cmd_view_presentation) },
2906         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
2907           N_("Make the current document fill the window"),
2908           G_CALLBACK (ev_window_cmd_view_best_fit) },
2909         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
2910           N_("Make the current document fill the window width"),
2911           G_CALLBACK (ev_window_cmd_view_page_width) },
2912 };
2913
2914 /* Popups specific items */
2915 static const GtkActionEntry popups_entries [] = {
2916         /* Links */
2917         { "OpenLink", GTK_STOCK_OPEN, N_("_Open Link"), NULL,
2918           NULL, G_CALLBACK (ev_popup_cmd_open_link) },
2919         { "GoLink", GTK_STOCK_GO_FORWARD, N_("_Go To"), NULL,
2920           NULL, G_CALLBACK (ev_popup_cmd_open_link) },
2921         { "CopyLinkAddress", NULL, N_("_Copy Link Address"), NULL,
2922           NULL,
2923           G_CALLBACK (ev_popup_cmd_copy_link_address) },
2924 };
2925
2926 static void
2927 drag_data_received_cb (GtkWidget *widget, GdkDragContext *context,
2928                        gint x, gint y, GtkSelectionData *selection_data,
2929                        guint info, guint time, gpointer gdata)
2930 {
2931         GList  *uri_list = NULL;
2932         GSList *uris = NULL;
2933         gchar  *uri;
2934
2935         uri_list = gnome_vfs_uri_list_parse ((gchar *) selection_data->data);
2936
2937         if (uri_list) {
2938                 while (uri_list) {
2939                         uri = gnome_vfs_uri_to_string (uri_list->data, GNOME_VFS_URI_HIDE_NONE);
2940                         uris = g_slist_append (uris, (gpointer) uri);
2941
2942                         uri_list = g_list_next (uri_list);
2943                 }
2944
2945                 gnome_vfs_uri_list_free (uri_list);
2946
2947                 ev_application_open_uri_list (EV_APP, uris, 0);
2948
2949                 g_slist_free (uris);
2950
2951                 gtk_drag_finish (context, TRUE, FALSE, time);
2952         }
2953 }
2954
2955 static void
2956 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
2957 {
2958         g_return_if_fail (EV_IS_WINDOW (window));
2959
2960         ev_view_goto_link (EV_VIEW (window->priv->view), link);
2961         gtk_widget_grab_focus (window->priv->view);
2962 }
2963
2964 static gboolean
2965 activate_label_cb (EvPageAction *page_action, char *label, EvWindow *window)
2966 {
2967         g_return_val_if_fail (EV_IS_WINDOW (window), FALSE);
2968
2969         gtk_widget_grab_focus (window->priv->view);
2970
2971         return ev_page_cache_set_page_label (window->priv->page_cache, label);
2972 }
2973
2974 static void
2975 register_custom_actions (EvWindow *window, GtkActionGroup *group)
2976 {
2977         GtkAction *action;
2978
2979         action = g_object_new (EV_TYPE_PAGE_ACTION,
2980                                "name", PAGE_SELECTOR_ACTION,
2981                                "label", _("Page"),
2982                                "tooltip", _("Select Page"),
2983                                "visible_overflown", FALSE,
2984                                NULL);
2985         g_signal_connect (action, "activate_link",
2986                           G_CALLBACK (activate_link_cb), window);
2987         g_signal_connect (action, "activate_label",
2988                           G_CALLBACK (activate_label_cb), window);
2989         gtk_action_group_add_action (group, action);
2990         g_object_unref (action);
2991
2992         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
2993                                "name", ZOOM_CONTROL_ACTION,
2994                                "label", _("Zoom"),
2995                                "stock_id", GTK_STOCK_ZOOM_IN,
2996                                "tooltip", _("Adjust the zoom level"),
2997                                "zoom", 1.0,
2998                                NULL);
2999         g_signal_connect (action, "zoom_to_level",
3000                           G_CALLBACK (zoom_control_changed_cb), window);
3001         gtk_action_group_add_action (group, action);
3002         g_object_unref (action);
3003 }
3004
3005 static void
3006 set_action_properties (GtkActionGroup *action_group)
3007 {
3008         GtkAction *action;
3009
3010         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
3011         /*translators: this is the label for toolbar button*/
3012         g_object_set (action, "short_label", _("Previous"), NULL);
3013         g_object_set (action, "is-important", TRUE, NULL);
3014
3015         action = gtk_action_group_get_action (action_group, "GoNextPage");
3016         g_object_set (action, "is-important", TRUE, NULL);
3017         /*translators: this is the label for toolbar button*/
3018         g_object_set (action, "short_label", _("Next"), NULL);
3019
3020         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3021         /*translators: this is the label for toolbar button*/
3022         g_object_set (action, "short_label", _("Zoom In"), NULL);
3023         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3024
3025         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
3026         /*translators: this is the label for toolbar button*/
3027         g_object_set (action, "short_label", _("Zoom Out"), NULL);
3028         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3029
3030         action = gtk_action_group_get_action (action_group, "ViewBestFit");
3031         /*translators: this is the label for toolbar button*/
3032         g_object_set (action, "short_label", _("Best Fit"), NULL);
3033         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3034
3035         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
3036         /*translators: this is the label for toolbar button*/
3037         g_object_set (action, "short_label", _("Fit Width"), NULL);
3038         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3039
3040         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
3041         g_object_set (action, "is-important", TRUE, NULL);
3042 }
3043
3044 static void
3045 set_chrome_actions (EvWindow *window)
3046 {
3047         EvWindowPrivate *priv = window->priv;
3048         GtkActionGroup *action_group = priv->action_group;
3049         GtkAction *action;
3050
3051         action= gtk_action_group_get_action (action_group, "ViewToolbar");
3052         g_signal_handlers_block_by_func
3053                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
3054         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3055                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
3056         g_signal_handlers_unblock_by_func
3057                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
3058 }
3059
3060 static void
3061 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
3062                           GParamSpec     *pspec,
3063                           EvWindow       *ev_window)
3064 {
3065         GtkTreeModel *model;
3066         GtkAction *action;
3067
3068         g_object_get (G_OBJECT (ev_sidebar_links),
3069                       "model", &model,
3070                       NULL);
3071
3072         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
3073         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
3074         g_object_unref (model);
3075 }
3076
3077
3078 static void
3079 ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive)
3080 {
3081         if (window->priv->action_group) {
3082                 set_action_sensitive (window, "PageDown", sensitive);
3083                 set_action_sensitive (window, "PageUp", sensitive);
3084                 set_action_sensitive (window, "Space", sensitive);
3085                 set_action_sensitive (window, "ShiftSpace", sensitive);
3086                 set_action_sensitive (window, "BackSpace", sensitive);
3087                 set_action_sensitive (window, "ShiftBackSpace", sensitive);
3088                 set_action_sensitive (window, "Return", sensitive);
3089                 set_action_sensitive (window, "ShiftReturn", sensitive);
3090                 set_action_sensitive (window, "Slash", sensitive);
3091                 set_action_sensitive (window, "Plus", sensitive);
3092                 set_action_sensitive (window, "Minus", sensitive);
3093                 set_action_sensitive (window, "KpPlus", sensitive);
3094                 set_action_sensitive (window, "KpMinus", sensitive);
3095                 set_action_sensitive (window, "Equal", sensitive);
3096         }
3097 }
3098
3099 static gboolean
3100 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
3101 {
3102         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, FALSE);
3103         set_action_sensitive (window, "ViewToolbar", TRUE);
3104
3105         ev_window_set_view_accels_sensitivity (window, TRUE);
3106
3107         return FALSE;
3108 }
3109
3110 static gboolean
3111 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
3112 {
3113         ev_window_set_view_accels_sensitivity (window, FALSE);
3114
3115         return FALSE;
3116 }
3117
3118 static void
3119 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
3120                                     GParamSpec         *pspec,
3121                                     EvWindow           *ev_window)
3122 {
3123         GtkWidget *widget;
3124
3125         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
3126
3127         if (widget != NULL) {
3128                 g_signal_connect_object (widget, "focus_in_event",
3129                                          G_CALLBACK (view_actions_focus_in_cb),
3130                                          ev_window, 0);
3131                 g_signal_connect_object (widget, "focus_out_event",
3132                                          G_CALLBACK (view_actions_focus_out_cb),
3133                                          ev_window, 0);
3134                 g_object_unref (widget);
3135         }
3136 }
3137
3138 static gboolean
3139 window_state_event_cb (EvWindow *window, GdkEventWindowState *event, gpointer dummy)
3140 {
3141         if (!(event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN)) {
3142                 gboolean maximized;
3143
3144                 maximized = event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED;
3145                 if (!ev_window_is_empty (window))
3146                         ev_metadata_manager_set_boolean (window->priv->uri, "window_maximized", maximized);
3147         }
3148
3149         return FALSE;
3150 }
3151
3152 static gboolean
3153 window_configure_event_cb (EvWindow *window, GdkEventConfigure *event, gpointer dummy)
3154 {
3155         char *uri = window->priv->uri;
3156         GdkWindowState state;
3157         int x, y, width, height;
3158
3159         state = gdk_window_get_state (GTK_WIDGET (window)->window);
3160
3161         if (!(state & GDK_WINDOW_STATE_FULLSCREEN)) {
3162                 gtk_window_get_position (GTK_WINDOW (window), &x, &y);
3163                 gtk_window_get_size (GTK_WINDOW (window), &width, &height);
3164
3165                 if (!ev_window_is_empty (window)) {
3166                         ev_metadata_manager_set_int (uri, "window_x", x);
3167                         ev_metadata_manager_set_int (uri, "window_y", y);
3168                         ev_metadata_manager_set_int (uri, "window_width", width);
3169                         ev_metadata_manager_set_int (uri, "window_height", height);
3170                 }
3171         }
3172
3173         return FALSE;
3174 }
3175
3176 static void
3177 sidebar_links_link_activated_cb (EvSidebarLinks *sidebar_links, EvLink *link, EvWindow *window)
3178 {
3179         ev_view_goto_link (EV_VIEW (window->priv->view), link);
3180 }
3181
3182 static void
3183 launch_link (EvWindow *window, EvLink *link)
3184 {
3185         const char *filename = ev_link_get_filename (link);
3186         char *uri = NULL;
3187
3188         if (filename  && g_path_is_absolute (filename)) {
3189                 uri = gnome_vfs_get_uri_from_local_path (filename);
3190         } else {
3191                 GnomeVFSURI *base_uri, *resolved_uri;
3192
3193                 base_uri = gnome_vfs_uri_new (window->priv->uri);
3194                 if (base_uri && filename) {
3195                         resolved_uri = gnome_vfs_uri_resolve_relative (base_uri, filename);
3196                         if (resolved_uri) {
3197                                 uri = gnome_vfs_uri_to_string (resolved_uri, GNOME_VFS_URI_HIDE_NONE);
3198                                 gnome_vfs_uri_unref (resolved_uri);
3199                         }
3200                         gnome_vfs_uri_unref (base_uri);
3201                 }
3202         }
3203
3204         if (uri) {
3205                 gnome_vfs_url_show (uri);
3206         } else {
3207                 gnome_vfs_url_show (filename);
3208         }
3209
3210         g_free (uri);
3211
3212         /* According to the PDF spec filename can be an executable. I'm not sure
3213            allowing to launch executables is a good idea though. -- marco */
3214 }
3215
3216 static void
3217 launch_external_uri (EvWindow *window, EvLink *link)
3218 {
3219         const char *uri;
3220         char *escaped;
3221
3222         uri = ev_link_get_uri (link);
3223         escaped = gnome_vfs_escape_host_and_path_string (uri);
3224
3225         gnome_vfs_url_show (escaped);
3226         g_free (escaped);
3227 }
3228
3229 static void
3230 view_external_link_cb (EvView *view, EvLink *link, EvWindow *window)
3231 {
3232         switch (ev_link_get_link_type (link)) {
3233         case EV_LINK_TYPE_EXTERNAL_URI:
3234                 launch_external_uri (window, link);
3235                 break;
3236         case EV_LINK_TYPE_LAUNCH:
3237                 launch_link (window, link);
3238                 break;
3239         default:
3240                 g_assert_not_reached ();
3241         }
3242 }
3243
3244 static void
3245 ev_popup_cmd_open_link (GtkAction *action, EvWindow *window)
3246 {
3247         ev_view_goto_link (EV_VIEW (window->priv->view), window->priv->link);
3248 }
3249
3250 static void
3251 ev_popup_cmd_copy_link_address (GtkAction *action, EvWindow *window)
3252 {
3253         GtkClipboard *clipboard;
3254         const gchar *uri;
3255
3256         uri = ev_link_get_uri (window->priv->link);
3257
3258         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
3259                                               GDK_SELECTION_CLIPBOARD);
3260         gtk_clipboard_set_text (clipboard, uri, -1);
3261 }
3262
3263 static void
3264 ev_window_init (EvWindow *ev_window)
3265 {
3266         GtkActionGroup *action_group;
3267         GtkAccelGroup *accel_group;
3268         GError *error = NULL;
3269         GtkWidget *sidebar_widget, *toolbar_dock;
3270
3271         g_signal_connect (ev_window, "configure_event",
3272                           G_CALLBACK (window_configure_event_cb), NULL);
3273         g_signal_connect (ev_window, "window_state_event",
3274                           G_CALLBACK (window_state_event_cb), NULL);
3275
3276         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
3277
3278         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
3279         ev_window->priv->title = ev_window_title_new (ev_window);
3280
3281         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
3282         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
3283         gtk_widget_show (ev_window->priv->main_box);
3284
3285         action_group = gtk_action_group_new ("MenuActions");
3286         ev_window->priv->action_group = action_group;
3287         gtk_action_group_set_translation_domain (action_group, NULL);
3288         gtk_action_group_add_actions (action_group, entries,
3289                                       G_N_ELEMENTS (entries), ev_window);
3290         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
3291                                              G_N_ELEMENTS (toggle_entries),
3292                                              ev_window);
3293         set_action_properties (action_group);
3294         register_custom_actions (ev_window, action_group);
3295
3296         ev_window->priv->ui_manager = gtk_ui_manager_new ();
3297         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
3298                                             action_group, 0);
3299
3300         accel_group =
3301                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
3302         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
3303
3304         ev_window_set_view_accels_sensitivity (ev_window, FALSE);
3305
3306         action_group = gtk_action_group_new ("PopupsActions");
3307         ev_window->priv->popups_action_group = action_group;
3308         gtk_action_group_set_translation_domain (action_group, NULL);
3309         gtk_action_group_add_actions (action_group, popups_entries,
3310                                       G_N_ELEMENTS (popups_entries), ev_window);
3311         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
3312                                             action_group, 0);
3313
3314         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
3315                                               DATADIR"/evince-ui.xml",
3316                                               &error)) {
3317                 g_warning ("building menus failed: %s", error->message);
3318                 g_error_free (error);
3319         }
3320
3321         ev_window->priv->menubar =
3322                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
3323                                             "/MainMenu");
3324         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
3325                             ev_window->priv->menubar,
3326                             FALSE, FALSE, 0);
3327
3328         /* This sucks, but there is no way to have a draw=no, expand=true separator
3329          * in a GtkUIManager-built toolbar. So, just add another toolbar.
3330          * See gtk+ bug 166489.
3331          */
3332         toolbar_dock = ev_window->priv->toolbar_dock = gtk_hbox_new (FALSE, 0);
3333         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar_dock,
3334                             FALSE, FALSE, 0);
3335         gtk_widget_show (toolbar_dock);
3336
3337         ev_window->priv->toolbar = egg_editable_toolbar_new_with_model
3338                                 (ev_window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP));
3339         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
3340                                    "DefaultToolBar");
3341         gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar,
3342                             TRUE, TRUE, 0);
3343         gtk_widget_show (ev_window->priv->toolbar);
3344
3345         /* Add the main area */
3346         ev_window->priv->hpaned = gtk_hpaned_new ();
3347         g_signal_connect (ev_window->priv->hpaned,
3348                           "notify::position",
3349                           G_CALLBACK (ev_window_sidebar_position_change_cb),
3350                           ev_window);
3351
3352         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), SIDEBAR_DEFAULT_SIZE);
3353         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
3354                             TRUE, TRUE, 0);
3355         gtk_widget_show (ev_window->priv->hpaned);
3356
3357         ev_window->priv->sidebar = ev_sidebar_new ();
3358         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
3359                          ev_window->priv->sidebar, FALSE, FALSE);
3360         gtk_widget_show (ev_window->priv->sidebar);
3361
3362         /* Stub sidebar, for now */
3363         sidebar_widget = ev_sidebar_links_new ();
3364         ev_window->priv->sidebar_links = sidebar_widget;
3365         g_signal_connect (sidebar_widget,
3366                           "notify::model",
3367                           G_CALLBACK (sidebar_widget_model_set),
3368                           ev_window);
3369         g_signal_connect (sidebar_widget,
3370                           "link_activated",
3371                           G_CALLBACK (sidebar_links_link_activated_cb),
3372                           ev_window);
3373         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3374         gtk_widget_show (sidebar_widget);
3375         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3376                              sidebar_widget);
3377
3378         sidebar_widget = ev_sidebar_thumbnails_new ();
3379         ev_window->priv->sidebar_thumbs = sidebar_widget;
3380         g_signal_connect (sidebar_widget,
3381                           "notify::main-widget",
3382                           G_CALLBACK (sidebar_page_main_widget_update_cb),
3383                           ev_window);
3384         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3385         gtk_widget_show (sidebar_widget);
3386         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3387                              sidebar_widget);
3388
3389
3390         ev_window->priv->scrolled_window =
3391                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
3392                                           "shadow-type", GTK_SHADOW_IN,
3393                                           NULL));
3394         gtk_widget_show (ev_window->priv->scrolled_window);
3395
3396         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
3397                         ev_window->priv->scrolled_window);
3398
3399         ev_window->priv->view = ev_view_new ();
3400         ev_window->priv->password_view = ev_password_view_new ();
3401         g_signal_connect_swapped (ev_window->priv->password_view,
3402                                   "unlock",
3403                                   G_CALLBACK (ev_window_popup_password_dialog),
3404                                   ev_window);
3405         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
3406                                  G_CALLBACK (view_actions_focus_in_cb),
3407                                  ev_window, 0);
3408         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
3409                                  G_CALLBACK (view_actions_focus_out_cb),
3410                                  ev_window, 0);
3411         g_signal_connect_object (ev_window->priv->view, "external-link",
3412                                  G_CALLBACK (view_external_link_cb),
3413                                  ev_window, 0);
3414         g_signal_connect_object (ev_window->priv->view,
3415                                  "popup",
3416                                  G_CALLBACK (view_menu_popup_cb),
3417                                  ev_window, 0);
3418         gtk_widget_show (ev_window->priv->view);
3419         gtk_widget_show (ev_window->priv->password_view);
3420
3421         ev_window->priv->find_bar = egg_find_bar_new ();
3422         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3423                           ev_window->priv->find_bar,
3424                           FALSE, TRUE, 0);
3425
3426         /* We own a ref on these widgets, as we can swap them in and out */
3427         g_object_ref (ev_window->priv->view);
3428         //g_object_ref (ev_window->priv->page_view);
3429         g_object_ref (ev_window->priv->password_view);
3430
3431         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
3432                            ev_window->priv->view);
3433
3434         g_signal_connect (ev_window->priv->view,
3435                           "notify::find-status",
3436                           G_CALLBACK (view_find_status_changed_cb),
3437                           ev_window);
3438         g_signal_connect (ev_window->priv->view,
3439                           "notify::sizing-mode",
3440                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
3441                           ev_window);
3442         g_signal_connect (ev_window->priv->view,
3443                           "notify::zoom",
3444                           G_CALLBACK (ev_window_zoom_changed_cb),
3445                           ev_window);
3446         g_signal_connect (ev_window->priv->view,
3447                           "notify::dual-page",
3448                           G_CALLBACK (ev_window_dual_mode_changed_cb),
3449                           ev_window);
3450         g_signal_connect (ev_window->priv->view,
3451                           "notify::continuous",
3452                           G_CALLBACK (ev_window_continuous_changed_cb),
3453                           ev_window);
3454         g_signal_connect (ev_window->priv->view,
3455                           "notify::rotation",
3456                           G_CALLBACK (ev_window_rotation_changed_cb),
3457                           ev_window);
3458         g_signal_connect (ev_window->priv->view,
3459                           "notify::has-selection",
3460                           G_CALLBACK (ev_window_has_selection_changed_cb),
3461                           ev_window);
3462
3463         /* Connect sidebar signals */
3464         g_signal_connect (ev_window->priv->sidebar,
3465                           "notify::visible",
3466                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
3467                           ev_window);
3468         g_signal_connect (ev_window->priv->sidebar,
3469                           "notify::current-page",
3470                           G_CALLBACK (ev_window_sidebar_current_page_changed_cb),
3471                           ev_window);
3472
3473         /* Connect to find bar signals */
3474         g_signal_connect (ev_window->priv->find_bar,
3475                           "previous",
3476                           G_CALLBACK (find_bar_previous_cb),
3477                           ev_window);
3478         g_signal_connect (ev_window->priv->find_bar,
3479                           "next",
3480                           G_CALLBACK (find_bar_next_cb),
3481                           ev_window);
3482         g_signal_connect (ev_window->priv->find_bar,
3483                           "close",
3484                           G_CALLBACK (find_bar_close_cb),
3485                           ev_window);
3486         g_signal_connect (ev_window->priv->find_bar,
3487                           "notify::search-string",
3488                           G_CALLBACK (find_bar_search_changed_cb),
3489                           ev_window);
3490         g_signal_connect (ev_window->priv->find_bar,
3491                           "notify::case-sensitive",
3492                           G_CALLBACK (find_bar_search_changed_cb),
3493                           ev_window);
3494         g_signal_connect (ev_window->priv->find_bar,
3495                           "notify::visible",
3496                           G_CALLBACK (find_bar_search_changed_cb),
3497                           ev_window);
3498
3499         /* Popups */
3500         ev_window->priv->popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
3501                                                            "/DocumentPopup");
3502         ev_window->priv->link = NULL;
3503
3504         /* Give focus to the document view */
3505         gtk_widget_grab_focus (ev_window->priv->view);
3506
3507         /* Drag and Drop */
3508         gtk_drag_dest_unset (GTK_WIDGET (ev_window));
3509         gtk_drag_dest_set (GTK_WIDGET (ev_window), GTK_DEST_DEFAULT_ALL, ev_drop_types,
3510                            sizeof (ev_drop_types) / sizeof (ev_drop_types[0]),
3511                            GDK_ACTION_COPY);
3512         g_signal_connect (G_OBJECT (ev_window), "drag_data_received",
3513                           G_CALLBACK (drag_data_received_cb), NULL);
3514
3515         /* Set it user interface params */
3516
3517         ev_window_setup_recent (ev_window);
3518         setup_chrome_from_metadata (ev_window);
3519         set_chrome_actions (ev_window);
3520         update_chrome_visibility (ev_window);
3521         update_sidebar_visibility (ev_window);
3522
3523         gtk_window_set_default_size (GTK_WINDOW (ev_window),
3524                                      600, 600);
3525         setup_view_from_metadata (ev_window);
3526
3527         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
3528         update_action_sensitivity (ev_window);
3529 }
3530
3531 GtkWidget *
3532 ev_window_new (void)
3533 {
3534         GtkWidget *ev_window;
3535
3536         ev_window = GTK_WIDGET (g_object_new (EV_TYPE_WINDOW,
3537                                               "type", GTK_WINDOW_TOPLEVEL,
3538                                               NULL));
3539
3540         return ev_window;
3541 }