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-attachments.h"
  37 #include "ev-sidebar-thumbnails.h"
  38 #include "ev-view.h"
  39 #include "ev-password.h"
  40 #include "ev-password-view.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-factory.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 #ifdef WITH_GNOME_PRINT
  69 #include "ev-print-job.h"
  70 #include <libgnomeprintui/gnome-print-dialog.h>
  71 #endif
  72
  73 #include <poppler.h>
  74
  75 #include <glib/gi18n.h>
  76 #include <gtk/gtk.h>
  77 #include <gnome.h>
  78 #include <libgnomevfs/gnome-vfs-utils.h>
  79 #include <gconf/gconf-client.h>
  80
  81 #include <string.h>
  82
  83 typedef enum {
  84         PAGE_MODE_DOCUMENT,
  85         PAGE_MODE_PASSWORD
  86 } EvWindowPageMode;
  87
  88 typedef enum {
  89         EV_CHROME_MENUBAR       = 1 << 0,
  90         EV_CHROME_TOOLBAR       = 1 << 1,
  91         EV_CHROME_FINDBAR       = 1 << 2,
  92         EV_CHROME_RAISE_TOOLBAR = 1 << 3,
  93         EV_CHROME_FULLSCREEN_TOOLBAR    = 1 << 4,
  94         EV_CHROME_SIDEBAR       = 1 << 5,
  95         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_SIDEBAR
  96 } EvChrome;
  97
  98 struct _EvWindowPrivate {
  99         /* UI */
 100         EvChrome chrome;
 101
 102         GtkWidget *main_box;
 103         GtkWidget *menubar;
 104         GtkWidget *toolbar_dock;
 105         GtkWidget *toolbar;
 106         GtkWidget *hpaned;
 107         GtkWidget *sidebar;
 108         GtkWidget *find_bar;
 109         GtkWidget *scrolled_window;
 110         GtkWidget *view;
 111         GtkWidget *password_view;
 112         GtkWidget *sidebar_thumbs;
 113         GtkWidget *sidebar_links;
 114         GtkWidget *sidebar_attachments;
 115
 116         /* Dialogs */
 117         GtkWidget *properties;
 118 #ifdef WITH_GNOME_PRINT
 119         GtkWidget *print_dialog;
 120 #endif
 121         GtkWidget *password_dialog;
 122
 123         /* UI Builders */
 124         GtkActionGroup *action_group;
 125         GtkActionGroup *view_popup_action_group;
 126         GtkActionGroup *attachment_popup_action_group;
 127         GtkUIManager   *ui_manager;
 128
 129         /* Fullscreen mode */
 130         GtkWidget *fullscreen_toolbar;
 131         GtkWidget *fullscreen_popup;
 132         guint      fullscreen_timeout_id;
 133
 134         /* Popup link */
 135         GtkWidget *view_popup;
 136         EvLink    *link;
 137
 138         /* Popup attachment */
 139         GtkWidget    *attachment_popup;
 140         GList        *attach_list;
 141
 142         /* Document */
 143         char *uri;
 144         char *local_uri;
 145         EvLinkDest *dest;
 146
 147         EvDocument *document;
 148
 149         EvPageCache *page_cache;
 150         EvWindowPageMode page_mode;
 151         EvWindowTitle *title;
 152         EggRecentViewUIManager *recent_view;
 153
 154         EvJob *xfer_job;
 155 #ifdef WITH_GNOME_PRINT
 156         GnomePrintJob *print_job;
 157 #endif
 158 };
 159
 160 static const GtkTargetEntry ev_drop_types[] = {
 161         { "text/uri-list", 0, 0 }
 162 };
 163
 164
 165 #define EV_WINDOW_GET_PRIVATE(object) \
 166         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 167
 168 #define PAGE_SELECTOR_ACTION    "PageSelector"
 169 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 170
 171 #define GCONF_OVERRIDE_RESTRICTIONS "/apps/evince/override_restrictions"
 172 #define GCONF_LOCKDOWN_SAVE         "/desktop/gnome/lockdown/disable_save_to_disk"
 173 #define GCONF_LOCKDOWN_PRINT        "/desktop/gnome/lockdown/disable_printing"
 174
 175 #define FULLSCREEN_TIMEOUT 5 * 1000
 176
 177 #define SIDEBAR_DEFAULT_SIZE    132
 178 #define LINKS_SIDEBAR_ID "links"
 179 #define THUMBNAILS_SIDEBAR_ID "thumbnails"
 180 #define ATTACHMENTS_SIDEBAR_ID "attachments"
 181
 182 static void     ev_window_update_actions                (EvWindow *ev_window);
 183 static void     ev_window_update_fullscreen_popup       (EvWindow         *window);
 184 static void     ev_window_sidebar_visibility_changed_cb (EvSidebar        *ev_sidebar,
 185                                                          GParamSpec       *pspec,
 186                                                          EvWindow         *ev_window);
 187 static void     ev_window_set_page_mode                 (EvWindow         *window,
 188                                                          EvWindowPageMode  page_mode);
 189 static void     ev_window_xfer_job_cb                   (EvJobXfer *job,
 190                                                          gpointer data);
 191 static void     ev_window_sizing_mode_changed_cb        (EvView           *view,
 192                                                          GParamSpec       *pspec,
 193                                                          EvWindow         *ev_window);
 194 static void     ev_window_zoom_changed_cb               (EvView           *view,
 195                                                          GParamSpec       *pspec,
 196                                                          EvWindow         *ev_window);
 197 static void     ev_window_add_recent                    (EvWindow         *window,
 198                                                          const char       *filename);
 199 static void     ev_window_run_fullscreen                (EvWindow         *window);
 200 static void     ev_window_stop_fullscreen               (EvWindow         *window);
 201 static void     ev_window_cmd_view_fullscreen           (GtkAction        *action,
 202                                                          EvWindow         *window);
 203 static void     ev_window_run_presentation              (EvWindow         *window);
 204 static void     ev_window_stop_presentation             (EvWindow         *window);
 205 static void     ev_window_cmd_view_presentation         (GtkAction        *action,
 206                                                          EvWindow         *window);
 207 static void     ev_view_popup_cmd_open_link             (GtkAction        *action,
 208                                                          EvWindow         *window);
 209 static void     ev_view_popup_cmd_copy_link_address     (GtkAction        *action,
 210                                                          EvWindow         *window);
 211 static void     ev_attachment_popup_cmd_open_attachment (GtkAction        *action,
 212                                                          EvWindow *window);
 213 static void     ev_attachment_popup_cmd_save_attachment_as (GtkAction *action,
 214                                                          EvWindow *window);
 215 static void     ev_window_cmd_view_best_fit             (GtkAction        *action,
 216                                                          EvWindow         *ev_window);
 217 static void     ev_window_cmd_view_page_width           (GtkAction        *action,
 218                                                          EvWindow         *ev_window);
 219 static void     fullscreen_set_timeout                  (EvWindow *window);
 220 static gboolean fullscreen_motion_notify_cb             (GtkWidget *widget,
 221                                                          GdkEventMotion *event,
 222                                                          gpointer user_data);
 223 static gboolean fullscreen_leave_notify_cb              (GtkWidget *widget,
 224                                                          GdkEventCrossing *event,
 225                                                          gpointer user_data);
 226
 227 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 228
 229 static void
 230 ev_window_set_action_sensitive (EvWindow   *ev_window,
 231                                 const char *name,
 232                                 gboolean    sensitive)
 233 {
 234         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 235                                                          name);
 236         gtk_action_set_sensitive (action, sensitive);
 237 }
 238
 239
 240 static void
 241 ev_window_setup_action_sensitivity (EvWindow *ev_window)
 242 {
 243         EvDocument *document = ev_window->priv->document;
 244         const EvDocumentInfo *info = NULL;
 245
 246         gboolean has_document = FALSE;
 247         gboolean ok_to_print = TRUE;
 248         gboolean ok_to_copy = TRUE;
 249         gboolean has_properties = TRUE;
 250         gboolean override_restrictions = FALSE;
 251         gboolean can_get_text = FALSE;
 252         gboolean has_pages = FALSE;
 253         gboolean can_find = FALSE;
 254
 255         GConfClient *client;
 256
 257         if (document) {
 258                 has_document = TRUE;
 259                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 260         }
 261
 262         if (has_document && ev_window->priv->page_cache) {
 263                 has_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0;
 264         }
 265
 266         if (!info || info->fields_mask == 0) {
 267                 has_properties = FALSE;
 268         }
 269
 270         if (has_document && ev_document_can_get_text (document)) {
 271                 can_get_text = TRUE;
 272         }
 273
 274         if (has_document && EV_IS_DOCUMENT_FIND (document)) {
 275                 can_find = TRUE;
 276         }
 277
 278         client = gconf_client_get_default ();
 279         override_restrictions = gconf_client_get_bool (client,
 280                                                        GCONF_OVERRIDE_RESTRICTIONS,
 281                                                        NULL);
 282         if (!override_restrictions && info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 283                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 284                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 285         }
 286
 287         if (has_document && !EV_IS_PS_EXPORTER(document))
 288                 ok_to_print = FALSE;
 289
 290
 291         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) {
 292                 ok_to_copy = FALSE;
 293         }
 294
 295         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) {
 296                 ok_to_print = FALSE;
 297         }
 298 #ifndef WITH_GNOME_PRINT
 299         ok_to_print = FALSE;
 300 #endif
 301         g_object_unref (client);
 302
 303
 304         /* File menu */
 305         ev_window_set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 306         ev_window_set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 307         ev_window_set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
 308
 309         /* Edit menu */
 310         ev_window_set_action_sensitive (ev_window, "EditSelectAll", has_pages && can_get_text);
 311         ev_window_set_action_sensitive (ev_window, "EditFind",
 312                               has_pages && EV_IS_DOCUMENT_FIND (document));
 313         ev_window_set_action_sensitive (ev_window, "Slash",
 314                               has_pages && EV_IS_DOCUMENT_FIND (document));
 315         ev_window_set_action_sensitive (ev_window, "EditRotateLeft", has_pages);
 316         ev_window_set_action_sensitive (ev_window, "EditRotateRight", has_pages);
 317
 318         /* View menu */
 319         ev_window_set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 320         ev_window_set_action_sensitive (ev_window, "ViewDual", has_pages);
 321         ev_window_set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 322         ev_window_set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 323         ev_window_set_action_sensitive (ev_window, "ViewReload", has_pages);
 324
 325         /* Toolbar-specific actions: */
 326         ev_window_set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 327         ev_window_set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 328
 329         ev_window_update_actions (ev_window);
 330 }
 331
 332 static void
 333 ev_window_update_actions (EvWindow *ev_window)
 334 {
 335         EvView *view = EV_VIEW (ev_window->priv->view);
 336         int n_pages = 0, page = -1;
 337         gboolean has_pages = FALSE;
 338
 339         if (ev_window->priv->document && ev_window->priv->page_cache) {
 340                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 341                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 342                 has_pages = n_pages > 0;
 343         }
 344
 345         ev_window_set_action_sensitive (ev_window, "EditCopy", has_pages && ev_view_get_has_selection (view));
 346         ev_window_set_action_sensitive (ev_window, "EditFindNext",
 347                               ev_view_can_find_next (view));
 348         ev_window_set_action_sensitive (ev_window, "EditFindPrevious",
 349                               ev_view_can_find_previous (view));
 350
 351         ev_window_set_action_sensitive (ev_window, "ViewZoomIn",
 352                               has_pages && ev_view_can_zoom_in (view));
 353         ev_window_set_action_sensitive (ev_window, "ViewZoomOut",
 354                               has_pages && ev_view_can_zoom_out (view));
 355
 356         /* Go menu */
 357         if (has_pages) {
 358                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
 359                 ev_window_set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
 360                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 361                 ev_window_set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 362         } else {
 363                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 364                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 365                 ev_window_set_action_sensitive (ev_window, "GoNextPage", FALSE);
 366                 ev_window_set_action_sensitive (ev_window, "GoLastPage", FALSE);
 367         }
 368
 369         if (has_pages &&
 370             ev_view_get_sizing_mode (view) != EV_SIZING_FIT_WIDTH &&
 371             ev_view_get_sizing_mode (view) != EV_SIZING_BEST_FIT) {
 372                 GtkAction *action;
 373                 float      zoom;
 374                 float      real_zoom;
 375
 376                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 377                                                       ZOOM_CONTROL_ACTION);
 378
 379                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 380                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 381
 382                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 383         }
 384 }
 385
 386 static void
 387 ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive)
 388 {
 389         if (window->priv->action_group) {
 390                 ev_window_set_action_sensitive (window, "PageDown", sensitive);
 391                 ev_window_set_action_sensitive (window, "PageUp", sensitive);
 392                 ev_window_set_action_sensitive (window, "Space", sensitive);
 393                 ev_window_set_action_sensitive (window, "ShiftSpace", sensitive);
 394                 ev_window_set_action_sensitive (window, "BackSpace", sensitive);
 395                 ev_window_set_action_sensitive (window, "ShiftBackSpace", sensitive);
 396                 ev_window_set_action_sensitive (window, "Return", sensitive);
 397                 ev_window_set_action_sensitive (window, "ShiftReturn", sensitive);
 398                 ev_window_set_action_sensitive (window, "Slash", sensitive);
 399                 ev_window_set_action_sensitive (window, "Plus", sensitive);
 400                 ev_window_set_action_sensitive (window, "Minus", sensitive);
 401                 ev_window_set_action_sensitive (window, "KpPlus", sensitive);
 402                 ev_window_set_action_sensitive (window, "KpMinus", sensitive);
 403                 ev_window_set_action_sensitive (window, "Equal", sensitive);
 404         }
 405 }
 406
 407 static void
 408 set_widget_visibility (GtkWidget *widget, gboolean visible)
 409 {
 410         g_assert (GTK_IS_WIDGET (widget));
 411
 412         if (visible)
 413                 gtk_widget_show (widget);
 414         else
 415                 gtk_widget_hide (widget);
 416 }
 417
 418 static void
 419 update_chrome_visibility (EvWindow *window)
 420 {
 421         EvWindowPrivate *priv = window->priv;
 422         gboolean menubar, toolbar, findbar, fullscreen_toolbar, sidebar;
 423         gboolean fullscreen_mode, presentation, fullscreen;
 424
 425         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 426         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 427         fullscreen_mode = fullscreen || presentation;
 428
 429         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 430         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 431                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 432         fullscreen_toolbar = ((priv->chrome & EV_CHROME_FULLSCREEN_TOOLBAR) != 0 ||
 433                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && fullscreen;
 434         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 435         sidebar = (priv->chrome & EV_CHROME_SIDEBAR) != 0 && !fullscreen_mode;
 436
 437         set_widget_visibility (priv->menubar, menubar);
 438         set_widget_visibility (priv->toolbar_dock, toolbar);
 439         set_widget_visibility (priv->find_bar, findbar);
 440         set_widget_visibility (priv->sidebar, sidebar);
 441
 442         ev_window_set_action_sensitive (window, "EditToolbar", toolbar);
 443         gtk_widget_set_sensitive (priv->menubar, menubar);
 444
 445         if (priv->fullscreen_popup != NULL) {
 446                 set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 447                 set_widget_visibility (priv->fullscreen_popup, fullscreen_toolbar);
 448         }
 449 }
 450
 451 static void
 452 update_chrome_flag (EvWindow *window, EvChrome flag, gboolean active)
 453 {
 454         EvWindowPrivate *priv = window->priv;
 455
 456         if (active) {
 457                 priv->chrome |= flag;
 458         } else {
 459                 priv->chrome &= ~flag;
 460         }
 461
 462         update_chrome_visibility (window);
 463 }
 464
 465 static void
 466 update_sizing_buttons (EvWindow *window)
 467 {
 468         GtkActionGroup *action_group = window->priv->action_group;
 469         GtkAction *action;
 470         gboolean best_fit, page_width;
 471         EvSizingMode sizing_mode;
 472
 473         if (window->priv->view == NULL)
 474                 return;
 475
 476         g_object_get (window->priv->view,
 477                       "sizing_mode", &sizing_mode,
 478                       NULL);
 479
 480         switch (sizing_mode) {
 481                 case EV_SIZING_BEST_FIT:
 482                         best_fit = TRUE;
 483                         page_width = FALSE;
 484                         break;
 485                 case EV_SIZING_FIT_WIDTH:
 486                         best_fit = FALSE;
 487                         page_width = TRUE;
 488                         break;
 489                 default:
 490                         best_fit = page_width = FALSE;
 491                         break;
 492         }
 493
 494         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 495         g_signal_handlers_block_by_func
 496                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 497         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 498         g_signal_handlers_unblock_by_func
 499                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 500
 501         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 502         g_signal_handlers_block_by_func
 503                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 504         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 505         g_signal_handlers_unblock_by_func
 506                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 507
 508         action = gtk_action_group_get_action (window->priv->action_group,
 509                                               ZOOM_CONTROL_ACTION);
 510         if (best_fit) {
 511                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 512                                                  EPHY_ZOOM_BEST_FIT);
 513         } else if (page_width) {
 514                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 515                                                  EPHY_ZOOM_FIT_WIDTH);
 516         }
 517 }
 518
 519 gboolean
 520 ev_window_is_empty (const EvWindow *ev_window)
 521 {
 522         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 523
 524         return (ev_window->priv->document == NULL) &&
 525                 (ev_window->priv->xfer_job == NULL);
 526 }
 527
 528 static void
 529 ev_window_error_dialog_response_cb (GtkWidget *dialog,
 530                                    gint       response_id,
 531                                    EvWindow  *ev_window)
 532 {
 533         gtk_widget_destroy (dialog);
 534 }
 535
 536 static void
 537 ev_window_error_dialog (GtkWindow *window, const gchar *msg, GError *error)
 538 {
 539         GtkWidget *dialog;
 540
 541         dialog = gtk_message_dialog_new (GTK_WINDOW (window),
 542                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 543                                          GTK_MESSAGE_ERROR,
 544                                          GTK_BUTTONS_CLOSE,
 545                                          msg);
 546         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 547                                                   "%s", error->message);
 548         g_signal_connect (dialog, "response",
 549                           G_CALLBACK (ev_window_error_dialog_response_cb),
 550                            window);
 551         gtk_widget_show (dialog);
 552 }
 553
 554 static void
 555 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
 556 {
 557         ev_window_update_actions (ev_window);
 558 }
 559
 560 static void
 561 page_changed_cb (EvPageCache *page_cache,
 562                  gint         page,
 563                  EvWindow    *ev_window)
 564 {
 565         ev_window_update_actions (ev_window);
 566
 567         if (!ev_window_is_empty (ev_window))
 568                 ev_metadata_manager_set_int (ev_window->priv->uri, "page", page);
 569 }
 570
 571 static void
 572 update_document_mode (EvWindow *window, EvDocumentMode mode)
 573 {
 574         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 575                 ev_window_run_presentation (window);
 576         }
 577         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 578                 ev_window_run_fullscreen (window);
 579         }
 580 }
 581
 582 static void
 583 setup_document_from_metadata (EvWindow *window)
 584 {
 585         char *uri = window->priv->uri;
 586         GValue page = { 0, };
 587         gint new_page;
 588
 589         if (uri && ev_metadata_manager_get (uri, "page", &page, TRUE)) {
 590                 new_page = CLAMP (g_value_get_int (&page), 0, ev_page_cache_get_n_pages (window->priv->page_cache) - 1);
 591                 ev_page_cache_set_current_page (window->priv->page_cache,
 592                                                 new_page);
 593         }
 594 }
 595
 596 static void
 597 setup_chrome_from_metadata (EvWindow *window)
 598 {
 599         EvChrome chrome = EV_CHROME_NORMAL;
 600         GValue show_toolbar = { 0, };
 601
 602         if (ev_metadata_manager_get (NULL, "show_toolbar", &show_toolbar, FALSE)) {
 603                 if (!g_value_get_boolean (&show_toolbar))
 604                         chrome &= ~EV_CHROME_TOOLBAR;
 605         }
 606         window->priv->chrome = chrome;
 607 }
 608
 609 static void
 610 setup_sidebar_from_metadata (EvWindow *window, EvDocument *document)
 611 {
 612         char *uri = window->priv->uri;
 613         GtkWidget *sidebar = window->priv->sidebar;
 614         GtkWidget *links = window->priv->sidebar_links;
 615         GtkWidget *thumbs = window->priv->sidebar_thumbs;
 616         GtkWidget *attachments = window->priv->sidebar_attachments;
 617         GValue sidebar_size = { 0, };
 618         GValue sidebar_page = { 0, };
 619         GValue sidebar_visibility = { 0, };
 620
 621         if (ev_metadata_manager_get (uri, "sidebar_size", &sidebar_size, FALSE)) {
 622                 gtk_paned_set_position (GTK_PANED (window->priv->hpaned),
 623                                         g_value_get_int (&sidebar_size));
 624         }
 625
 626         if (document && ev_metadata_manager_get (uri, "sidebar_page", &sidebar_page, FALSE)) {
 627                 const char *page_id = g_value_get_string (&sidebar_page);
 628
 629                 if (strcmp (page_id, LINKS_SIDEBAR_ID) == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 630                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 631                 } else if (strcmp (page_id, THUMBNAILS_SIDEBAR_ID) && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (thumbs), document)) {
 632                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 633                 } else if (strcmp (page_id, ATTACHMENTS_SIDEBAR_ID) && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (attachments), document)) {
 634                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 635                 }
 636         } else if (document && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 637                 ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 638         }
 639
 640         if (ev_metadata_manager_get (uri, "sidebar_visibility", &sidebar_visibility, FALSE)) {
 641                 update_chrome_flag (window, EV_CHROME_SIDEBAR, g_value_get_boolean (&sidebar_visibility));
 642         }
 643 }
 644
 645 static void
 646 setup_view_from_metadata (EvWindow *window)
 647 {
 648         EvView *view = EV_VIEW (window->priv->view);
 649         char *uri = window->priv->uri;
 650         GEnumValue *enum_value;
 651         GValue width = { 0, };
 652         GValue height = { 0, };
 653         GValue maximized = { 0, };
 654         GValue x = { 0, };
 655         GValue y = { 0, };
 656         GValue sizing_mode = { 0, };
 657         GValue zoom = { 0, };
 658         GValue continuous = { 0, };
 659         GValue dual_page = { 0, };
 660         GValue presentation = { 0, };
 661         GValue fullscreen = { 0, };
 662         GValue rotation = { 0, };
 663         gboolean restore_size = TRUE;
 664
 665         /* Window size */
 666
 667         if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
 668                 if (g_value_get_boolean (&maximized)) {
 669                         gtk_window_maximize (GTK_WINDOW (window));
 670                         restore_size = FALSE;
 671                 } else {
 672                         gtk_window_unmaximize (GTK_WINDOW (window));
 673                 }
 674         }
 675
 676         if (restore_size &&
 677             ev_metadata_manager_get (uri, "window_width", &width, TRUE) &&
 678             ev_metadata_manager_get (uri, "window_height", &height, TRUE)) {
 679                 gtk_window_resize (GTK_WINDOW (window),
 680                                    g_value_get_int (&width),
 681                                    g_value_get_int (&height));
 682         }
 683         if (restore_size &&
 684             ev_metadata_manager_get (uri, "window_x", &x, TRUE) &&
 685             ev_metadata_manager_get (uri, "window_y", &y, TRUE)) {
 686                 gtk_window_move (GTK_WINDOW (window), g_value_get_int (&x),
 687                                  g_value_get_int (&y));
 688         }
 689
 690         /* Sizing mode */
 691         if (ev_metadata_manager_get (uri, "sizing_mode", &sizing_mode, FALSE)) {
 692                 enum_value = g_enum_get_value_by_nick
 693                         (EV_SIZING_MODE_CLASS, g_value_get_string (&sizing_mode));
 694                 g_value_unset (&sizing_mode);
 695                 ev_view_set_sizing_mode (view, enum_value->value);
 696         }
 697
 698         /* Zoom */
 699         if (ev_metadata_manager_get (uri, "zoom", &zoom, FALSE) &&
 700             ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
 701                 ev_view_set_zoom (view, g_value_get_double (&zoom), FALSE);
 702         }
 703
 704         /* Continuous */
 705         if (ev_metadata_manager_get (uri, "continuous", &continuous, FALSE)) {
 706                 ev_view_set_continuous (view, g_value_get_boolean (&continuous));
 707         }
 708
 709         /* Dual page */
 710         if (ev_metadata_manager_get (uri, "dual-page", &dual_page, FALSE)) {
 711                 ev_view_set_dual_page (view, g_value_get_boolean (&dual_page));
 712         }
 713
 714         /* Presentation */
 715         if (ev_metadata_manager_get (uri, "presentation", &presentation, FALSE)) {
 716                 if (g_value_get_boolean (&presentation) && uri) {
 717                         ev_window_run_presentation (window);
 718                 }
 719         }
 720
 721         /* Fullscreen */
 722         if (ev_metadata_manager_get (uri, "fullscreen", &fullscreen, FALSE)) {
 723                 if (g_value_get_boolean (&fullscreen) && uri) {
 724                         ev_window_run_fullscreen (window);
 725                 }
 726         }
 727
 728         /* Rotation */
 729         if (ev_metadata_manager_get (uri, "rotation", &rotation, TRUE)) {
 730                 if (g_value_get_int (&rotation)) {
 731                         switch (g_value_get_int (&rotation)) {
 732                                 case 90:
 733                                         ev_view_set_rotation (view, 90);
 734                                         break;
 735                                 case 180:
 736                                         ev_view_set_rotation (view, 180);
 737                                         break;
 738                                 case 270:
 739                                         ev_view_set_rotation (view, 270);
 740                                         break;
 741                                 default:
 742                                         break;
 743                         }
 744                 }
 745         }
 746 }
 747
 748 static void
 749 ev_window_setup_document (EvWindow *ev_window)
 750 {
 751         const EvDocumentInfo *info;
 752         EvDocument *document;
 753         EvView *view = EV_VIEW (ev_window->priv->view);
 754         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
 755         GtkAction *action;
 756
 757         document = ev_window->priv->document;
 758         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
 759         g_signal_connect (ev_window->priv->page_cache, "page-changed", G_CALLBACK (page_changed_cb), ev_window);
 760
 761         if (EV_IS_DOCUMENT_FIND (document)) {
 762                 g_signal_connect_object (G_OBJECT (document),
 763                                          "find_changed",
 764                                          G_CALLBACK (find_changed_cb),
 765                                          ev_window, 0);
 766         }
 767
 768         ev_sidebar_set_document (sidebar, document);
 769
 770         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
 771                 ev_view_set_document (view, document);
 772         }
 773         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
 774
 775         ev_window_title_set_document (ev_window->priv->title, document);
 776         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
 777
 778         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
 779         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
 780         ev_window_setup_action_sensitivity (ev_window);
 781
 782         if (ev_window->priv->properties) {
 783                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
 784                                                    ev_window->priv->document);
 785         }
 786
 787         setup_document_from_metadata (ev_window);
 788         setup_sidebar_from_metadata (ev_window, document);
 789
 790         info = ev_page_cache_get_info (ev_window->priv->page_cache);
 791         update_document_mode (ev_window, info->mode);
 792 }
 793
 794 static void
 795 password_dialog_response (GtkWidget *password_dialog,
 796                           gint       response_id,
 797                           EvWindow  *ev_window)
 798 {
 799         char *password;
 800
 801         if (response_id == GTK_RESPONSE_OK) {
 802
 803                 password = ev_password_dialog_get_password (EV_PASSWORD_DIALOG (password_dialog));
 804                 if (password) {
 805                         ev_document_doc_mutex_lock ();
 806                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->xfer_job->document),
 807                                                            password);
 808                         ev_document_doc_mutex_unlock ();
 809                 }
 810                 g_free (password);
 811
 812                 ev_password_dialog_save_password (EV_PASSWORD_DIALOG (password_dialog));
 813
 814                 ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_DOCUMENT);
 815                 ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
 816
 817                 gtk_widget_destroy (password_dialog);
 818
 819                 return;
 820         }
 821
 822         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
 823         gtk_widget_destroy (password_dialog);
 824 }
 825
 826 /* Called either by ev_window_xfer_job_cb or by the "unlock" callback on the
 827  * password_view page.  It assumes that ev_window->priv->password_* has been set
 828  * correctly.  These are cleared by password_dialog_response() */
 829
 830 static void
 831 ev_window_popup_password_dialog (EvWindow *ev_window)
 832 {
 833         g_assert (ev_window->priv->xfer_job);
 834
 835         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
 836
 837         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
 838         ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_PASSWORD);
 839
 840         if (ev_window->priv->password_dialog == NULL) {
 841                 ev_window->priv->password_dialog =
 842                         g_object_new (EV_TYPE_PASSWORD_DIALOG, "uri", ev_window->priv->uri, NULL);
 843                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->password_dialog), GTK_WINDOW (ev_window));
 844
 845                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
 846                                            (gpointer *) &(ev_window->priv->password_dialog));
 847                 g_signal_connect (ev_window->priv->password_dialog,
 848                                   "response",
 849                                   G_CALLBACK (password_dialog_response),
 850                                   ev_window);
 851                 gtk_widget_show (ev_window->priv->password_dialog);
 852         } else {
 853                 ev_password_dialog_set_bad_pass (EV_PASSWORD_DIALOG (ev_window->priv->password_dialog));
 854         }
 855 }
 856
 857 static void
 858 ev_window_clear_xfer_job (EvWindow *ev_window)
 859 {
 860     if (ev_window->priv->xfer_job != NULL) {
 861
 862         if (!ev_window->priv->xfer_job->finished)
 863                 ev_job_queue_remove_job (ev_window->priv->xfer_job);
 864
 865         g_signal_handlers_disconnect_by_func (ev_window->priv->xfer_job, ev_window_xfer_job_cb, ev_window);
 866         g_object_unref (ev_window->priv->xfer_job);
 867         ev_window->priv->xfer_job = NULL;
 868     }
 869 }
 870
 871 static void
 872 ev_window_clear_local_uri (EvWindow *ev_window)
 873 {
 874     char *filename;
 875
 876     if (ev_window->priv->local_uri) {
 877             filename = g_filename_from_uri (ev_window->priv->local_uri, NULL, NULL);
 878             if (filename != NULL) {
 879                     unlink (filename);
 880                     g_free (filename);
 881             }
 882             g_free (ev_window->priv->local_uri);
 883             ev_window->priv->local_uri = NULL;
 884     }
 885 }
 886
 887 /* This callback will executed when load job will be finished.
 888  *
 889  * Since the flow of the error dialog is very confusing, we assume that both
 890  * document and uri will go away after this function is called, and thus we need
 891  * to ref/dup them.  Additionally, it needs to clear
 892  * ev_window->priv->password_{uri,document}, and thus people who call this
 893  * function should _not_ necessarily expect those to exist after being
 894  * called. */
 895 static void
 896 ev_window_xfer_job_cb  (EvJobXfer *job,
 897                         gpointer data)
 898 {
 899         EvWindow *ev_window = EV_WINDOW (data);
 900         EvDocument *document = EV_JOB (job)->document;
 901
 902         g_assert (job->uri);
 903
 904         ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
 905
 906         /* Success! */
 907         if (job->error == NULL) {
 908
 909                 g_free (ev_window->priv->uri);
 910                 ev_window->priv->uri = g_strdup (job->uri);
 911                 setup_view_from_metadata (ev_window);
 912
 913                 if (job->local_uri) {
 914                         ev_window->priv->local_uri = g_strdup (job->local_uri);
 915                 } else {
 916                         ev_window->priv->local_uri = NULL;
 917                 }
 918
 919                 if (ev_window->priv->document)
 920                         g_object_unref (ev_window->priv->document);
 921                 ev_window->priv->document = g_object_ref (document);
 922
 923                 ev_window_setup_document (ev_window);
 924                 ev_window_add_recent (ev_window, ev_window->priv->uri);
 925
 926                 if (job->dest)
 927                         ev_window_goto_dest (ev_window, job->dest);
 928
 929                 ev_window_clear_xfer_job (ev_window);
 930                 return;
 931         }
 932
 933         if (job->error->domain == EV_DOCUMENT_ERROR &&
 934             job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
 935                 gchar *base_name, *file_name;
 936
 937                 g_free (ev_window->priv->uri);
 938                 ev_window->priv->uri = g_strdup (job->uri);
 939                 setup_view_from_metadata (ev_window);
 940
 941
 942                 file_name = gnome_vfs_format_uri_for_display (job->uri);
 943                 base_name = g_path_get_basename (file_name);
 944                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
 945                                                 base_name);
 946                 g_free (file_name);
 947                 g_free (base_name);
 948                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
 949
 950                 ev_window_popup_password_dialog (ev_window);
 951         } else {
 952                 ev_window_error_dialog (GTK_WINDOW (ev_window),
 953                                         _("Unable to open document"),
 954                                         job->error);
 955                 ev_window_clear_xfer_job (ev_window);
 956         }
 957
 958         return;
 959 }
 960
 961 const char *
 962 ev_window_get_uri (EvWindow *ev_window)
 963 {
 964         return ev_window->priv->uri;
 965 }
 966
 967 static void
 968 ev_window_close_dialogs (EvWindow *ev_window)
 969 {
 970         if (ev_window->priv->password_dialog)
 971                 gtk_widget_destroy (ev_window->priv->password_dialog);
 972         ev_window->priv->password_dialog = NULL;
 973
 974 #ifdef WITH_GNOME_PRINT
 975         if (ev_window->priv->print_dialog) {
 976                 gtk_widget_destroy (ev_window->priv->print_dialog);
 977                 g_object_unref (ev_window->priv->print_job);
 978         }
 979         ev_window->priv->print_dialog = NULL;
 980         ev_window->priv->print_job = NULL;
 981 #endif
 982
 983         if (ev_window->priv->properties)
 984                 gtk_widget_destroy (ev_window->priv->properties);
 985         ev_window->priv->properties = NULL;
 986 }
 987
 988 void
 989 ev_window_open_uri (EvWindow *ev_window, const char *uri, EvLinkDest *dest)
 990 {
 991         ev_window_close_dialogs (ev_window);
 992         ev_window_clear_xfer_job (ev_window);
 993         ev_window_clear_local_uri (ev_window);
 994         ev_view_set_loading (EV_VIEW (ev_window->priv->view), TRUE);
 995
 996         ev_window->priv->xfer_job = ev_job_xfer_new (uri, dest);
 997         g_signal_connect (ev_window->priv->xfer_job,
 998                           "finished",
 999                           G_CALLBACK (ev_window_xfer_job_cb),
1000                           ev_window);
1001         ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
1002 }
1003
1004 void
1005 ev_window_goto_dest (EvWindow *ev_window, EvLinkDest *dest)
1006 {
1007         ev_view_goto_dest (EV_VIEW (ev_window->priv->view), dest);
1008 }
1009
1010 static void
1011 file_open_dialog_response_cb (GtkWidget *chooser,
1012                               gint       response_id,
1013                               EvWindow  *ev_window)
1014 {
1015         if (response_id == GTK_RESPONSE_OK) {
1016                 GSList *uris;
1017
1018                 uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
1019
1020                 ev_application_open_uri_list (EV_APP, uris, GDK_CURRENT_TIME);
1021
1022                 g_slist_foreach (uris, (GFunc)g_free, NULL);
1023                 g_slist_free (uris);
1024         }
1025         ev_application_set_chooser_uri (EV_APP,
1026                                         gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (chooser)));
1027
1028         gtk_widget_destroy (chooser);
1029 }
1030
1031 static void
1032 ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
1033 {
1034         GtkWidget *chooser;
1035
1036         chooser = gtk_file_chooser_dialog_new (_("Open Document"),
1037                                                GTK_WINDOW (window),
1038                                                GTK_FILE_CHOOSER_ACTION_OPEN,
1039                                                GTK_STOCK_CANCEL,
1040                                                GTK_RESPONSE_CANCEL,
1041                                                GTK_STOCK_OPEN, GTK_RESPONSE_OK,
1042                                                NULL);
1043
1044         ev_document_factory_add_filters (chooser, NULL);
1045         gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
1046         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
1047         if (ev_application_get_chooser_uri (EV_APP) != NULL)
1048                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1049                                           ev_application_get_chooser_uri (EV_APP));
1050
1051         g_signal_connect (chooser, "response",
1052                           G_CALLBACK (file_open_dialog_response_cb),
1053                           window);
1054
1055         gtk_widget_show (chooser);
1056 }
1057
1058 static void
1059 ev_window_cmd_recent_file_activate (GtkAction *action,
1060                                     EvWindow *ev_window)
1061 {
1062         char *uri;
1063         EggRecentItem *item;
1064
1065         item = egg_recent_view_uimanager_get_item (ev_window->priv->recent_view,
1066                                                    action);
1067
1068         uri = egg_recent_item_get_uri (item);
1069
1070         ev_application_open_uri (EV_APP, uri, NULL, GDK_CURRENT_TIME, NULL);
1071
1072         g_free (uri);
1073 }
1074
1075 static void
1076 ev_window_add_recent (EvWindow *window, const char *filename)
1077 {
1078         EggRecentItem *item;
1079
1080         item = egg_recent_item_new_from_uri (filename);
1081         egg_recent_item_add_group (item, "Evince");
1082         egg_recent_model_add_full (ev_application_get_recent_model (EV_APP), item);
1083 }
1084
1085 static void
1086 ev_window_setup_recent (EvWindow *ev_window)
1087 {
1088
1089         ev_window->priv->recent_view = egg_recent_view_uimanager_new (ev_window->priv->ui_manager,
1090                                                                       "/MainMenu/FileMenu/RecentFilesMenu",
1091                                                                       G_CALLBACK (ev_window_cmd_recent_file_activate),
1092                                                                       ev_window);
1093
1094         egg_recent_view_uimanager_show_icons (EGG_RECENT_VIEW_UIMANAGER (ev_window->priv->recent_view), FALSE);
1095
1096         egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
1097                                    ev_application_get_recent_model (EV_APP));
1098
1099         egg_recent_view_uimanager_set_trailing_sep (ev_window->priv->recent_view, TRUE);
1100
1101         g_signal_connect (ev_window->priv->recent_view, "activate",
1102                         G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
1103 }
1104
1105 static void
1106 file_save_dialog_response_cb (GtkWidget *fc,
1107                               gint       response_id,
1108                               EvWindow  *ev_window)
1109 {
1110         gboolean success;
1111
1112         if (response_id == GTK_RESPONSE_OK) {
1113                 gchar *uri;
1114                 GError *err = NULL;
1115
1116                 uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
1117
1118                 ev_document_doc_mutex_lock ();
1119                 success = ev_document_save (ev_window->priv->document, uri, &err);
1120                 ev_document_doc_mutex_unlock ();
1121
1122                 if (err) {
1123                         gchar *msg;
1124                         msg = g_strdup_printf (_("The file could not be saved as “%s”."), uri);
1125                         ev_window_error_dialog (GTK_WINDOW (fc), msg, err);
1126                         g_free (msg);
1127                 }
1128
1129                 g_free (uri);
1130         }
1131
1132         gtk_widget_destroy (fc);
1133 }
1134
1135 static void
1136 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
1137 {
1138         GtkWidget *fc;
1139         gchar *base_name;
1140         gchar *file_name;
1141
1142         fc = gtk_file_chooser_dialog_new (
1143                 _("Save a Copy"),
1144                 GTK_WINDOW (ev_window), GTK_FILE_CHOOSER_ACTION_SAVE,
1145                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1146                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
1147                 NULL);
1148
1149         ev_document_factory_add_filters (fc, ev_window->priv->document);
1150         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
1151
1152         gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER (fc), TRUE);
1153         file_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
1154         base_name = g_path_get_basename (file_name);
1155         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
1156         g_free (file_name);
1157         g_free (base_name);
1158
1159         g_signal_connect (fc, "response",
1160                           G_CALLBACK (file_save_dialog_response_cb),
1161                           ev_window);
1162
1163         gtk_widget_show (fc);
1164 }
1165
1166 static void
1167 ev_window_print (EvWindow *window)
1168 {
1169         EvPageCache *page_cache;
1170         int last_page;
1171
1172         page_cache = ev_page_cache_get (window->priv->document);
1173         last_page = ev_page_cache_get_n_pages (page_cache);
1174
1175 #ifdef WITH_GNOME_PRINT
1176         ev_window_print_range (window, 1, last_page);
1177 #endif
1178 }
1179
1180
1181 #ifdef WITH_GNOME_PRINT
1182 static gboolean
1183 ev_window_print_dialog_response_cb (GtkDialog *print_dialog, gint response, gpointer data)
1184 {
1185     EvWindow *ev_window = EV_WINDOW (data);
1186     EvPrintJob *print_job;
1187     GnomePrintConfig *config;
1188
1189     if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT) {
1190             gtk_widget_destroy (GTK_WIDGET (print_dialog));
1191             ev_window->priv->print_dialog = NULL;
1192             g_object_unref (ev_window->priv->print_job);
1193             ev_window->priv->print_job = NULL;
1194             return FALSE;
1195     }
1196
1197     config = gnome_print_dialog_get_config (GNOME_PRINT_DIALOG (print_dialog));
1198
1199     /* FIXME: Change this when we have the first backend
1200      * that can print more than postscript
1201      */
1202     if (using_pdf_printer (config)) {
1203             GtkWidget *dialog;
1204             dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1205                                              GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1206                                             _("Generating PDF is not supported"));
1207             gtk_dialog_run (GTK_DIALOG (dialog));
1208             gtk_widget_destroy (dialog);
1209             return FALSE;
1210     } else if (!using_postscript_printer (config)) {
1211             GtkWidget *dialog;
1212
1213             dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1214                                              GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1215                                              _("Printing is not supported on this printer."));
1216            gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1217                                                      _("You were trying to print to a printer using the “%s” driver. This program requires a PostScript printer driver."),
1218                                                      gnome_print_config_get (config, (guchar *)"Settings.Engine.Backend.Driver"));
1219             gtk_dialog_run (GTK_DIALOG (dialog));
1220             gtk_widget_destroy (dialog);
1221             return FALSE;
1222     }
1223
1224     save_print_config_to_file (config);
1225
1226     print_job = g_object_new (EV_TYPE_PRINT_JOB,
1227                               "gnome_print_job", ev_window->priv->print_job,
1228                               "document", ev_window->priv->document,
1229                               "print_dialog", print_dialog,
1230                                NULL);
1231
1232     if (print_job != NULL) {
1233         ev_print_job_print (print_job, GTK_WINDOW (ev_window));
1234         g_object_unref (print_job);
1235     }
1236
1237     g_object_unref (config);
1238
1239     gtk_widget_destroy (GTK_WIDGET (print_dialog));
1240     ev_window->priv->print_dialog = NULL;
1241     g_object_unref (ev_window->priv->print_job);
1242     ev_window->priv->print_job = NULL;
1243
1244     return FALSE;
1245 }
1246
1247 void
1248 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
1249 {
1250         GnomePrintConfig *config;
1251         gchar *pages_label;
1252
1253         g_return_if_fail (EV_IS_WINDOW (ev_window));
1254         g_return_if_fail (ev_window->priv->document != NULL);
1255
1256         config = load_print_config_from_file ();
1257
1258         if (ev_window->priv->print_job == NULL)
1259                 ev_window->priv->print_job = gnome_print_job_new (config);
1260
1261         if (ev_window->priv->print_dialog == NULL)
1262                 ev_window->priv->print_dialog = gnome_print_dialog_new (ev_window->priv->print_job, (guchar *) _("Print"),
1263                                                                        (GNOME_PRINT_DIALOG_RANGE |
1264                                                                         GNOME_PRINT_DIALOG_COPIES));
1265         gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->print_dialog), GTK_WINDOW (ev_window));
1266         g_object_unref (config);
1267
1268         pages_label = g_strconcat (_("Pages"), " ", NULL);
1269         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (ev_window->priv->print_dialog),
1270                                                  GNOME_PRINT_RANGE_ALL |
1271                                                  GNOME_PRINT_RANGE_RANGE,
1272                                                  first_page, last_page,
1273                                                  NULL, (const guchar *)pages_label);
1274         g_free (pages_label);
1275
1276         gtk_dialog_set_response_sensitive (GTK_DIALOG (ev_window->priv->print_dialog),
1277                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
1278                                            FALSE);
1279
1280         g_signal_connect (G_OBJECT (ev_window->priv->print_dialog), "response", G_CALLBACK (ev_window_print_dialog_response_cb), ev_window);
1281         gtk_widget_show (ev_window->priv->print_dialog);
1282         return;
1283 }
1284 #endif /* WITH_GNOME_PRINT */
1285
1286 static void
1287 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
1288 {
1289         ev_window_print (ev_window);
1290 }
1291
1292 static void
1293 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
1294 {
1295         if (ev_window->priv->properties == NULL) {
1296                 ev_window->priv->properties = ev_properties_dialog_new ();
1297                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
1298                                                    ev_window->priv->document);
1299                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
1300                                            (gpointer *) &(ev_window->priv->properties));
1301                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
1302                                               GTK_WINDOW (ev_window));
1303         }
1304
1305         gtk_widget_show (ev_window->priv->properties);
1306 }
1307
1308 static void
1309 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
1310 {
1311         g_return_if_fail (EV_IS_WINDOW (ev_window));
1312
1313         gtk_widget_destroy (GTK_WIDGET (ev_window));
1314 }
1315
1316 static void
1317 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
1318 {
1319         GtkAction *action;
1320
1321         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, TRUE);
1322         ev_window_set_action_sensitive (window, "ViewToolbar", FALSE);
1323
1324         action = gtk_action_group_get_action (window->priv->action_group,
1325                                               PAGE_SELECTOR_ACTION);
1326         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
1327 }
1328
1329 static void
1330 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
1331 {
1332         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD, FALSE);
1333 }
1334
1335 static void
1336 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
1337 {
1338         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD, FALSE);
1339 }
1340
1341 static void
1342 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
1343 {
1344         gboolean continuous;
1345
1346         ev_window_stop_presentation (ev_window);
1347         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1348         g_object_set (G_OBJECT (ev_window->priv->view),
1349                       "continuous", continuous,
1350                       NULL);
1351         ev_window_update_actions (ev_window);
1352 }
1353
1354 static void
1355 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
1356 {
1357         gboolean dual_page;
1358
1359         ev_window_stop_presentation (ev_window);
1360         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1361         g_object_set (G_OBJECT (ev_window->priv->view),
1362                       "dual-page", dual_page,
1363                       NULL);
1364         ev_window_update_actions (ev_window);
1365 }
1366
1367 static void
1368 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
1369 {
1370         ev_window_stop_presentation (ev_window);
1371
1372         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
1373                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
1374         } else {
1375                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1376         }
1377         ev_window_update_actions (ev_window);
1378 }
1379
1380 static void
1381 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
1382 {
1383         ev_window_stop_presentation (ev_window);
1384
1385         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
1386                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
1387         } else {
1388                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1389         }
1390         ev_window_update_actions (ev_window);
1391 }
1392
1393
1394 static void
1395 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
1396 {
1397         g_return_if_fail (EV_IS_WINDOW (ev_window));
1398
1399         ev_view_select_all (EV_VIEW (ev_window->priv->view));
1400 }
1401
1402 static void
1403 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
1404 {
1405         g_return_if_fail (EV_IS_WINDOW (ev_window));
1406
1407         if (ev_window->priv->document == NULL || !EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
1408                 g_error ("Find action should be insensitive since document doesn't support find");
1409                 return;
1410         }
1411
1412         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
1413         gtk_widget_grab_focus (ev_window->priv->find_bar);
1414 }
1415
1416 static void
1417 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
1418 {
1419         g_return_if_fail (EV_IS_WINDOW (ev_window));
1420
1421         ev_view_find_next (EV_VIEW (ev_window->priv->view));
1422 }
1423
1424 static void
1425 ev_window_cmd_edit_find_previous (GtkAction *action, EvWindow *ev_window)
1426 {
1427         g_return_if_fail (EV_IS_WINDOW (ev_window));
1428
1429         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
1430 }
1431
1432 static void
1433 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
1434 {
1435         g_return_if_fail (EV_IS_WINDOW (ev_window));
1436
1437         ev_view_copy (EV_VIEW (ev_window->priv->view));
1438 }
1439
1440 static void
1441 ev_window_update_fullscreen_popup (EvWindow *window)
1442 {
1443         GtkWidget *popup = window->priv->fullscreen_popup;
1444         int popup_width, popup_height;
1445         GdkScreen *screen;
1446         GdkRectangle screen_rect;
1447         gboolean toolbar;
1448
1449         g_return_if_fail (popup != NULL);
1450
1451         if (GTK_WIDGET (window)->window == NULL)
1452                 return;
1453
1454         toolbar = (window->priv->chrome & EV_CHROME_FULLSCREEN_TOOLBAR) != 0 ||
1455                   (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0;
1456         popup_width = popup->requisition.width;
1457         popup_height = popup->requisition.height;
1458
1459         screen = gtk_widget_get_screen (GTK_WIDGET (window));
1460         gdk_screen_get_monitor_geometry (screen,
1461                         gdk_screen_get_monitor_at_window
1462                         (screen,
1463                          GTK_WIDGET (window)->window),
1464                          &screen_rect);
1465         if (toolbar) {
1466                 gtk_widget_set_size_request (popup,
1467                                              screen_rect.width,
1468                                              -1);
1469                 gtk_window_move (GTK_WINDOW (popup),
1470                                  screen_rect.x,
1471                                  screen_rect.y);
1472
1473         } else {
1474                 if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
1475                 {
1476                         gtk_window_move (GTK_WINDOW (popup),
1477                                          screen_rect.x,
1478                                          screen_rect.y);
1479                 } else {
1480                         gtk_window_move (GTK_WINDOW (popup),
1481                                          screen_rect.x + screen_rect.width - popup_width,
1482                                          screen_rect.y);
1483                 }
1484         }
1485 }
1486
1487 static void
1488 screen_size_changed_cb (GdkScreen *screen,
1489                         EvWindow *window)
1490 {
1491         ev_window_update_fullscreen_popup (window);
1492 }
1493
1494 static void
1495 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
1496                                       EvWindow *ev_window)
1497 {
1498         if (!ev_window_is_empty (ev_window))
1499                 ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
1500                                              gtk_paned_get_position (GTK_PANED (object)));
1501 }
1502
1503 static void
1504 destroy_fullscreen_popup (EvWindow *window)
1505 {
1506         if (window->priv->fullscreen_popup != NULL)
1507         {
1508                 gtk_widget_destroy (window->priv->fullscreen_popup);
1509                 window->priv->fullscreen_popup = NULL;
1510         }
1511 }
1512
1513 static void
1514 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
1515 {
1516         GtkAction *action;
1517
1518         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1519         g_return_if_fail (action != NULL);
1520
1521         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
1522 }
1523
1524 static void
1525 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
1526 {
1527         ev_window_update_fullscreen_popup (window);
1528 }
1529
1530 static gboolean
1531 fullscreen_timeout_cb (gpointer data)
1532 {
1533         EvWindow *window = EV_WINDOW (data);
1534
1535         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, FALSE);
1536         ev_view_hide_cursor (EV_VIEW (window->priv->view));
1537         window->priv->fullscreen_timeout_id = 0;
1538
1539         return FALSE;
1540 }
1541
1542 static void
1543 fullscreen_set_timeout (EvWindow *window)
1544 {
1545         if (window->priv->fullscreen_timeout_id != 0) {
1546                 g_source_remove (window->priv->fullscreen_timeout_id);
1547         }
1548
1549         window->priv->fullscreen_timeout_id =
1550             g_timeout_add (FULLSCREEN_TIMEOUT, fullscreen_timeout_cb, window);
1551
1552         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, TRUE);
1553         update_chrome_visibility (window);
1554         ev_view_show_cursor (EV_VIEW (window->priv->view));
1555 }
1556
1557 static void
1558 fullscreen_clear_timeout (EvWindow *window)
1559 {
1560         if (window->priv->fullscreen_timeout_id != 0) {
1561                 g_source_remove (window->priv->fullscreen_timeout_id);
1562         }
1563
1564         window->priv->fullscreen_timeout_id = 0;
1565         update_chrome_visibility (window);
1566         ev_view_show_cursor (EV_VIEW (window->priv->view));
1567 }
1568
1569
1570 static gboolean
1571 fullscreen_motion_notify_cb (GtkWidget *widget,
1572                              GdkEventMotion *event,
1573                              gpointer user_data)
1574 {
1575         EvWindow *window = EV_WINDOW (user_data);
1576
1577         fullscreen_set_timeout (window);
1578
1579         return FALSE;
1580 }
1581
1582 static gboolean
1583 fullscreen_leave_notify_cb (GtkWidget *widget,
1584                             GdkEventCrossing *event,
1585                             gpointer user_data)
1586 {
1587         EvWindow *window = EV_WINDOW (user_data);
1588
1589         fullscreen_clear_timeout (window);
1590
1591         return FALSE;
1592 }
1593
1594 static GtkWidget *
1595 ev_window_get_exit_fullscreen_button (EvWindow *window)
1596 {
1597         GtkWidget *button, *icon, *label, *hbox;
1598
1599         button = gtk_button_new ();
1600         g_signal_connect (button, "clicked",
1601                           G_CALLBACK (exit_fullscreen_button_clicked_cb),
1602                           window);
1603         gtk_widget_show (button);
1604
1605         hbox = gtk_hbox_new (FALSE, 2);
1606         gtk_widget_show (hbox);
1607         gtk_container_add (GTK_CONTAINER (button), hbox);
1608
1609         icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
1610         gtk_widget_show (icon);
1611         gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
1612
1613         label = gtk_label_new (_("Leave Fullscreen"));
1614         gtk_widget_show (label);
1615         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1616
1617         return button;
1618 }
1619
1620 static GtkWidget *
1621 ev_window_create_fullscreen_popup (EvWindow *window)
1622 {
1623         GtkWidget *popup;
1624         GtkWidget *hbox;
1625         GtkWidget *button;
1626         GdkScreen *screen;
1627
1628         window->priv->fullscreen_toolbar = egg_editable_toolbar_new_with_model
1629                         (window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP), NULL);
1630
1631         popup = gtk_window_new (GTK_WINDOW_POPUP);
1632         hbox = gtk_hbox_new (FALSE, 0);
1633         button = ev_window_get_exit_fullscreen_button (window);
1634
1635         gtk_container_add (GTK_CONTAINER (popup), hbox);
1636         gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
1637                             TRUE, TRUE, 0);
1638         gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
1639
1640         gtk_widget_show (button);
1641         gtk_widget_show (hbox);
1642
1643         gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
1644
1645         screen = gtk_widget_get_screen (GTK_WIDGET (window));
1646         g_signal_connect_object (screen, "size-changed",
1647                                  G_CALLBACK (screen_size_changed_cb),
1648                                  window, 0);
1649         g_signal_connect_object (popup, "size_request",
1650                                  G_CALLBACK (fullscreen_popup_size_request_cb),
1651                                  window, 0);
1652
1653         gtk_window_set_screen (GTK_WINDOW (popup),
1654                                gtk_widget_get_screen (GTK_WIDGET (window)));
1655
1656         return popup;
1657 }
1658
1659
1660 static void
1661 ev_window_update_fullscreen_action (EvWindow *window)
1662 {
1663         GtkAction *action;
1664
1665         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1666         g_signal_handlers_block_by_func
1667                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1668         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1669                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
1670         g_signal_handlers_unblock_by_func
1671                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1672 }
1673
1674 static void
1675 ev_window_run_fullscreen (EvWindow *window)
1676 {
1677         if (window->priv->fullscreen_popup == NULL)
1678                 window->priv->fullscreen_popup
1679                         = ev_window_create_fullscreen_popup (window);
1680
1681         g_object_set (G_OBJECT (window->priv->scrolled_window),
1682                       "shadow-type", GTK_SHADOW_NONE,
1683                       NULL);
1684
1685         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
1686         ev_window_update_fullscreen_action (window);
1687
1688         gtk_window_fullscreen (GTK_WINDOW (window));
1689         gtk_widget_grab_focus (window->priv->view);
1690         ev_window_update_fullscreen_popup (window);
1691
1692         g_signal_connect (window->priv->view,
1693                           "motion-notify-event",
1694                           G_CALLBACK (fullscreen_motion_notify_cb),
1695                           window);
1696         g_signal_connect (window->priv->view,
1697                           "leave-notify-event",
1698                           G_CALLBACK (fullscreen_leave_notify_cb),
1699                           window);
1700         fullscreen_set_timeout (window);
1701
1702         if (!ev_window_is_empty (window))
1703                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
1704 }
1705
1706 static void
1707 ev_window_stop_fullscreen (EvWindow *window)
1708 {
1709         EvView *view = EV_VIEW (window->priv->view);
1710
1711         if (!ev_view_get_fullscreen (EV_VIEW (view)))
1712                 return;
1713
1714         g_object_set (G_OBJECT (window->priv->scrolled_window),
1715                       "shadow-type", GTK_SHADOW_IN,
1716                       NULL);
1717
1718         ev_view_set_fullscreen (view, FALSE);
1719         ev_window_update_fullscreen_action (window);
1720         gtk_window_unfullscreen (GTK_WINDOW (window));
1721
1722         g_signal_handlers_disconnect_by_func (window->priv->view,
1723                                               (gpointer) fullscreen_motion_notify_cb,
1724                                               window);
1725         g_signal_handlers_disconnect_by_func (window->priv->view,
1726                                               (gpointer) fullscreen_leave_notify_cb,
1727                                               window);
1728         fullscreen_clear_timeout (window);
1729
1730         if (!ev_window_is_empty (window))
1731                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
1732 }
1733
1734 static void
1735 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
1736 {
1737         gboolean fullscreen;
1738
1739         g_return_if_fail (EV_IS_WINDOW (window));
1740         ev_window_stop_presentation (window);
1741
1742         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1743         if (fullscreen) {
1744                 ev_window_run_fullscreen (window);
1745         } else {
1746                 ev_window_stop_fullscreen (window);
1747         }
1748 }
1749
1750 static void
1751 ev_window_update_presentation_action (EvWindow *window)
1752 {
1753         GtkAction *action;
1754
1755         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
1756         g_signal_handlers_block_by_func
1757                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1758         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1759                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
1760         g_signal_handlers_unblock_by_func
1761                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1762 }
1763
1764 static void
1765 ev_window_run_presentation (EvWindow *window)
1766 {
1767         g_object_set (G_OBJECT (window->priv->scrolled_window),
1768                       "shadow-type", GTK_SHADOW_NONE,
1769                       NULL);
1770
1771         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
1772         ev_window_update_presentation_action (window);
1773
1774         gtk_widget_grab_focus (window->priv->view);
1775         gtk_window_fullscreen (GTK_WINDOW (window));
1776
1777         g_signal_connect (window->priv->view,
1778                           "motion-notify-event",
1779                           G_CALLBACK (fullscreen_motion_notify_cb),
1780                           window);
1781         g_signal_connect (window->priv->view,
1782                           "leave-notify-event",
1783                           G_CALLBACK (fullscreen_leave_notify_cb),
1784                           window);
1785         fullscreen_set_timeout (window);
1786
1787         if (!ev_window_is_empty (window))
1788                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
1789 }
1790
1791 static void
1792 ev_window_stop_presentation (EvWindow *window)
1793 {
1794         if (!ev_view_get_presentation (EV_VIEW (window->priv->view)))
1795                 return;
1796
1797         g_object_set (G_OBJECT (window->priv->scrolled_window),
1798                       "shadow-type", GTK_SHADOW_IN,
1799                       NULL);
1800
1801         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
1802         ev_window_update_presentation_action (window);
1803         gtk_window_unfullscreen (GTK_WINDOW (window));
1804
1805         g_signal_handlers_disconnect_by_func (window->priv->view,
1806                                               (gpointer) fullscreen_motion_notify_cb,
1807                                               window);
1808         g_signal_handlers_disconnect_by_func (window->priv->view,
1809                                               (gpointer) fullscreen_leave_notify_cb,
1810                                               window);
1811         fullscreen_clear_timeout (window);
1812
1813         if (!ev_window_is_empty (window))
1814                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
1815 }
1816
1817 static void
1818 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
1819 {
1820         gboolean presentation;
1821
1822         g_return_if_fail (EV_IS_WINDOW (window));
1823         ev_window_stop_fullscreen (window);
1824
1825         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1826         if (presentation) {
1827                 ev_window_run_presentation (window);
1828         } else {
1829                 ev_window_stop_presentation (window);
1830         }
1831 }
1832
1833 static gboolean
1834 ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
1835 {
1836         EvWindow *window = EV_WINDOW (widget);
1837         EvWindowPrivate *priv = window->priv;
1838
1839         if (ev_view_get_fullscreen (EV_VIEW (priv->view)))
1840                 fullscreen_set_timeout (window);
1841
1842         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
1843 }
1844
1845 static gboolean
1846 ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
1847 {
1848         EvWindow *window = EV_WINDOW (widget);
1849         EvWindowPrivate *priv = window->priv;
1850
1851         if (ev_view_get_fullscreen (EV_VIEW (priv->view))) {
1852                 fullscreen_set_timeout (window);
1853                 gtk_widget_hide (priv->fullscreen_popup);
1854         }
1855
1856         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
1857 }
1858
1859 static void
1860 ev_window_screen_changed (GtkWidget *widget,
1861                           GdkScreen *old_screen)
1862 {
1863         EvWindow *window = EV_WINDOW (widget);
1864         EvWindowPrivate *priv = window->priv;
1865         GdkScreen *screen;
1866
1867         if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
1868                 GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
1869         }
1870
1871         if (priv->fullscreen_popup != NULL) {
1872                 g_signal_handlers_disconnect_by_func
1873                         (old_screen, G_CALLBACK (screen_size_changed_cb), window);
1874
1875                 screen = gtk_widget_get_screen (widget);
1876                 g_signal_connect_object (screen, "size-changed",
1877                                          G_CALLBACK (screen_size_changed_cb),
1878                                          window, 0);
1879                 gtk_window_set_screen (GTK_WINDOW (priv->fullscreen_popup), screen);
1880
1881                 ev_window_update_fullscreen_popup (window);
1882         }
1883 }
1884
1885 static void
1886 ev_window_set_page_mode (EvWindow         *window,
1887                          EvWindowPageMode  page_mode)
1888 {
1889         GtkWidget *child = NULL;
1890         GtkWidget *real_child;
1891
1892         if (window->priv->page_mode == page_mode)
1893                 return;
1894
1895         window->priv->page_mode = page_mode;
1896
1897         switch (page_mode) {
1898                 case PAGE_MODE_DOCUMENT:
1899                         child = window->priv->view;
1900                         break;
1901                 case PAGE_MODE_PASSWORD:
1902                         child = window->priv->password_view;
1903                         break;
1904                 default:
1905                         g_assert_not_reached ();
1906         }
1907
1908         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
1909         if (child != real_child) {
1910                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
1911                                       real_child);
1912                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
1913                                    child);
1914         }
1915         ev_window_update_actions (window);
1916 }
1917
1918
1919 static void
1920 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
1921 {
1922         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
1923 }
1924
1925 static void
1926 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
1927 {
1928         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
1929 }
1930
1931 static void
1932 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
1933 {
1934         EvWindow *ev_window = EV_WINDOW (data);
1935         egg_editable_toolbar_set_edit_mode
1936                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
1937         ev_application_save_toolbars_model (EV_APP);
1938         gtk_widget_destroy (GTK_WIDGET (dialog));
1939 }
1940
1941 static void
1942 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
1943 {
1944         GtkWidget *dialog;
1945         GtkWidget *editor;
1946
1947         dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
1948                                               GTK_WINDOW (ev_window),
1949                                               GTK_DIALOG_DESTROY_WITH_PARENT,
1950                                               GTK_STOCK_CLOSE,
1951                                               GTK_RESPONSE_CLOSE,
1952                                               NULL);
1953         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
1954         gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
1955         gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 2);
1956         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
1957         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
1958
1959         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
1960                                          ev_application_get_toolbars_model (EV_APP));
1961         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
1962         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
1963
1964         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
1965
1966         egg_editable_toolbar_set_edit_mode
1967                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
1968
1969         g_signal_connect (dialog, "response",
1970                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
1971                           ev_window);
1972         gtk_widget_show_all (dialog);
1973 }
1974
1975 static void
1976 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
1977 {
1978         g_return_if_fail (EV_IS_WINDOW (ev_window));
1979
1980         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1981         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
1982 }
1983
1984 static void
1985 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
1986 {
1987         g_return_if_fail (EV_IS_WINDOW (ev_window));
1988
1989         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1990         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
1991 }
1992
1993 static void
1994 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
1995 {
1996         g_return_if_fail (EV_IS_WINDOW (ev_window));
1997
1998         ev_view_previous_page (EV_VIEW (ev_window->priv->view));
1999 }
2000
2001 static void
2002 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
2003 {
2004         g_return_if_fail (EV_IS_WINDOW (ev_window));
2005
2006         ev_view_next_page (EV_VIEW (ev_window->priv->view));
2007 }
2008
2009 static void
2010 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
2011 {
2012         g_return_if_fail (EV_IS_WINDOW (ev_window));
2013
2014         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
2015 }
2016
2017 static void
2018 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
2019 {
2020         int n_pages;
2021
2022         g_return_if_fail (EV_IS_WINDOW (ev_window));
2023
2024         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
2025         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
2026 }
2027
2028 static void
2029 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
2030 {
2031         int n_pages, current_page;
2032
2033         g_return_if_fail (EV_IS_WINDOW (ev_window));
2034
2035         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
2036         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2037
2038         if (current_page + 10 < n_pages)
2039                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
2040 }
2041
2042 static void
2043 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
2044 {
2045         int current_page;
2046
2047         g_return_if_fail (EV_IS_WINDOW (ev_window));
2048
2049         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2050
2051         if (current_page - 10 >= 0)
2052                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
2053 }
2054
2055 static void
2056 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
2057 {
2058         char *uri;
2059
2060         g_return_if_fail (EV_IS_WINDOW (ev_window));
2061
2062         uri = g_strdup (ev_window->priv->uri);
2063
2064         ev_window_open_uri (ev_window, uri, NULL);
2065
2066         g_free (uri);
2067 }
2068
2069 static void
2070 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
2071 {
2072         GError *error = NULL;
2073
2074         g_return_if_fail (EV_IS_WINDOW (ev_window));
2075
2076         gnome_help_display ("evince.xml", NULL, &error);
2077
2078         if(error != NULL) {
2079                 g_warning (error->message);
2080                 g_error_free (error);
2081         }
2082 }
2083
2084 static void
2085 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
2086 {
2087         gtk_window_unfullscreen (GTK_WINDOW (window));
2088 }
2089
2090 static void
2091 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
2092 {
2093         GtkWidget *widget;
2094
2095         widget = gtk_window_get_focus (GTK_WINDOW (window));
2096         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
2097                 update_chrome_flag (window, EV_CHROME_FINDBAR, FALSE);
2098                 gtk_widget_grab_focus (window->priv->view);
2099         } else {
2100                 gboolean fullscreen;
2101                 gboolean presentation;
2102
2103                 g_object_get (window->priv->view,
2104                               "fullscreen", &fullscreen,
2105                               "presentation", &presentation,
2106                               NULL);
2107
2108                 if (fullscreen)
2109                         ev_window_stop_fullscreen (window);
2110                 if (presentation)
2111                         ev_window_stop_presentation (window);
2112
2113                 if (fullscreen && presentation)
2114                         g_warning ("Both fullscreen and presentation set somehow");
2115         }
2116 }
2117
2118 static void
2119 update_view_size (EvView *view, EvWindow *window)
2120 {
2121         int width, height;
2122         GtkRequisition vsb_requisition;
2123         GtkRequisition hsb_requisition;
2124         int scrollbar_spacing;
2125
2126         /* Calculate the width available for the */
2127         width = window->priv->scrolled_window->allocation.width;
2128         height = window->priv->scrolled_window->allocation.height;
2129
2130         if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
2131                 width -= 2 * window->priv->view->style->xthickness;
2132                 height -= 2 * window->priv->view->style->ythickness;
2133         }
2134
2135         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
2136                                  &vsb_requisition);
2137         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
2138                                  &hsb_requisition);
2139         gtk_widget_style_get (window->priv->scrolled_window,
2140                               "scrollbar_spacing", &scrollbar_spacing,
2141                               NULL);
2142
2143         ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
2144                                    MAX (1, width),
2145                                    MAX (1, height),
2146                                    vsb_requisition.width + scrollbar_spacing,
2147                                    hsb_requisition.height + scrollbar_spacing);
2148 }
2149
2150 static void
2151 save_sizing_mode (EvWindow *window)
2152 {
2153         EvSizingMode mode;
2154         GEnumValue *enum_value;
2155
2156         mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
2157         enum_value = g_enum_get_value (EV_SIZING_MODE_CLASS, mode);
2158
2159         if (!ev_window_is_empty (window))
2160                 ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
2161                                                 enum_value->value_nick);
2162 }
2163
2164 static void
2165 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
2166                                   EvWindow   *ev_window)
2167 {
2168         GtkWidget *scrolled_window;
2169         EvSizingMode sizing_mode;
2170
2171         g_object_get (ev_window->priv->view,
2172                       "sizing-mode", &sizing_mode,
2173                       NULL);
2174
2175         scrolled_window = ev_window->priv->scrolled_window;
2176
2177         g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
2178
2179         if (sizing_mode != EV_SIZING_FREE)
2180                 update_view_size (NULL, ev_window);
2181
2182         switch (sizing_mode) {
2183                 case EV_SIZING_BEST_FIT:
2184                         g_object_set (G_OBJECT (scrolled_window),
2185                                       "hscrollbar-policy", GTK_POLICY_NEVER,
2186                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2187                                       NULL);
2188                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
2189                                           G_CALLBACK (update_view_size),
2190                                           ev_window);
2191                         break;
2192                 case EV_SIZING_FIT_WIDTH:
2193                         g_object_set (G_OBJECT (scrolled_window),
2194                                       "hscrollbar-policy", GTK_POLICY_NEVER,
2195                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2196                                       NULL);
2197                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
2198                                           G_CALLBACK (update_view_size),
2199                                           ev_window);
2200                         break;
2201                 case EV_SIZING_FREE:
2202                         g_object_set (G_OBJECT (scrolled_window),
2203                                       "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
2204                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2205                                       NULL);
2206                         break;
2207         }
2208
2209         update_sizing_buttons (ev_window);
2210         save_sizing_mode (ev_window);
2211 }
2212
2213 static void
2214 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2215 {
2216         ev_window_update_actions (ev_window);
2217
2218         if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
2219                 ev_metadata_manager_set_double (ev_window->priv->uri, "zoom",
2220                                                 ev_view_get_zoom (view));
2221         }
2222 }
2223
2224 static void
2225 ev_window_update_continuous_action (EvWindow *window)
2226 {
2227         GtkAction *action;
2228
2229         action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
2230         g_signal_handlers_block_by_func
2231                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
2232         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2233                                       ev_view_get_continuous (EV_VIEW (window->priv->view)));
2234         g_signal_handlers_unblock_by_func
2235                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
2236 }
2237
2238 static void
2239 ev_window_update_dual_page_action (EvWindow *window)
2240 {
2241         GtkAction *action;
2242
2243         action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
2244         g_signal_handlers_block_by_func
2245                 (action, G_CALLBACK (ev_window_cmd_dual), window);
2246         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2247                                       ev_view_get_dual_page (EV_VIEW (window->priv->view)));
2248         g_signal_handlers_unblock_by_func
2249                 (action, G_CALLBACK (ev_window_cmd_dual), window);
2250 }
2251
2252 static void
2253 ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2254 {
2255         ev_window_update_continuous_action (ev_window);
2256
2257         if (!ev_window_is_empty (ev_window))
2258                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
2259                                                  ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
2260 }
2261
2262 static void
2263 ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
2264 {
2265         int rotation;
2266
2267         rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
2268
2269         if (!ev_window_is_empty (window))
2270                 ev_metadata_manager_set_int (window->priv->uri, "rotation",
2271                                              rotation);
2272
2273         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
2274                                        rotation);
2275 }
2276
2277 static void
2278 ev_window_has_selection_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
2279 {
2280         ev_window_update_actions (window);
2281 }
2282
2283 static void
2284 ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2285 {
2286         ev_window_update_dual_page_action (ev_window);
2287
2288         if (!ev_window_is_empty (ev_window))
2289                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
2290                                                  ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
2291 }
2292
2293 static char *
2294 build_comments_string (void)
2295 {
2296         PopplerBackend backend;
2297         const char *backend_name;
2298         const char *version;
2299
2300         backend = poppler_get_backend ();
2301         version = poppler_get_version ();
2302         switch (backend) {
2303                 case POPPLER_BACKEND_CAIRO:
2304                         backend_name = "cairo";
2305                         break;
2306                 case POPPLER_BACKEND_SPLASH:
2307                         backend_name = "splash";
2308                         break;
2309                 default:
2310                         backend_name = "unknown";
2311                         break;
2312         }
2313
2314         return g_strdup_printf (_("PostScript and PDF File Viewer.\n"
2315                                   "Using poppler %s (%s)"),
2316                                 version, backend_name);
2317 }
2318
2319 static void
2320 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
2321 {
2322         const char *authors[] = {
2323                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
2324                 "Jonathan Blandford <jrb@gnome.org>",
2325                 "Marco Pesenti Gritti <marco@gnome.org>",
2326                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2327                 "Bryan Clark <clarkbw@gnome.org>",
2328                 "Carlos Garcia Campos  <carlosgc@gnome.org>",
2329                 NULL
2330         };
2331
2332         const char *documenters[] = {
2333                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2334                 NULL
2335         };
2336
2337         const char *license[] = {
2338                 N_("Evince is free software; you can redistribute it and/or modify "
2339                    "it under the terms of the GNU General Public License as published by "
2340                    "the Free Software Foundation; either version 2 of the License, or "
2341                    "(at your option) any later version.\n"),
2342                 N_("Evince is distributed in the hope that it will be useful, "
2343                    "but WITHOUT ANY WARRANTY; without even the implied warranty of "
2344                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the "
2345                    "GNU General Public License for more details.\n"),
2346                 N_("You should have received a copy of the GNU General Public License "
2347                    "along with Evince; if not, write to the Free Software Foundation, Inc., "
2348                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
2349         };
2350
2351         char *license_trans;
2352         char *comments;
2353
2354 #ifdef ENABLE_NLS
2355         const char **p;
2356
2357         for (p = authors; *p; ++p)
2358                 *p = _(*p);
2359
2360         for (p = documenters; *p; ++p)
2361                 *p = _(*p);
2362 #endif
2363
2364         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
2365                                      _(license[2]), "\n", NULL);
2366         comments = build_comments_string ();
2367
2368         gtk_show_about_dialog (
2369                 GTK_WINDOW (ev_window),
2370                 "name", _("Evince"),
2371                 "version", VERSION,
2372                 "copyright",
2373                 _("\xc2\xa9 1996-2005 The Evince authors"),
2374                 "license", license_trans,
2375                 "website", "http://www.gnome.org/projects/evince",
2376                 "comments", comments,
2377                 "authors", authors,
2378                 "documenters", documenters,
2379                 "translator-credits", _("translator-credits"),
2380                 "logo-icon-name", "evince",
2381                 "wrap-license", TRUE,
2382                 NULL);
2383
2384         g_free (comments);
2385         g_free (license_trans);
2386 }
2387
2388 static void
2389 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
2390 {
2391         gboolean active;
2392
2393         active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2394         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR, active);
2395         ev_metadata_manager_set_boolean (NULL, "show_toolbar", active);
2396 }
2397
2398 static void
2399 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
2400 {
2401         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
2402                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2403 }
2404
2405 static void
2406 ev_window_sidebar_current_page_changed_cb (EvSidebar  *ev_sidebar,
2407                                            GParamSpec *pspec,
2408                                            EvWindow   *ev_window)
2409 {
2410         GtkWidget *current_page;
2411         const char *id;
2412
2413         g_object_get (G_OBJECT (ev_sidebar), "current_page", &current_page, NULL);
2414
2415         if (current_page == ev_window->priv->sidebar_links) {
2416                 id = LINKS_SIDEBAR_ID;
2417         } else if (current_page == ev_window->priv->sidebar_thumbs) {
2418                 id = THUMBNAILS_SIDEBAR_ID;
2419         } else if (current_page == ev_window->priv->sidebar_attachments) {
2420                 id = ATTACHMENTS_SIDEBAR_ID;
2421         } else {
2422                 g_assert_not_reached();
2423         }
2424
2425         g_object_unref (current_page);
2426
2427         if (!ev_window_is_empty (ev_window))
2428                 ev_metadata_manager_set_string (ev_window->priv->uri, "sidebar_page", id);
2429 }
2430
2431 static void
2432 ev_window_sidebar_visibility_changed_cb (EvSidebar  *ev_sidebar,
2433                                          GParamSpec *pspec,
2434                                          EvWindow   *ev_window)
2435 {
2436         EvView *view = EV_VIEW (ev_window->priv->view);
2437         GtkAction *action;
2438
2439         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
2440         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2441                                       GTK_WIDGET_VISIBLE (ev_sidebar));
2442
2443         if (!ev_view_get_presentation (view) &&
2444             !ev_view_get_fullscreen (view)) {
2445                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
2446                                                  GTK_WIDGET_VISIBLE (ev_sidebar));
2447         }
2448 }
2449
2450 static gboolean
2451 view_menu_popup_cb (EvView   *view,
2452                     EvLink   *link,
2453                     EvWindow *ev_window)
2454 {
2455         GtkWidget *popup;
2456         gboolean   show_external = FALSE;
2457         gboolean   show_internal = FALSE;
2458         GtkAction *action;
2459
2460         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
2461                 return FALSE;
2462
2463         if (ev_window->priv->link)
2464                 g_object_unref (ev_window->priv->link);
2465
2466         if (link)
2467                 ev_window->priv->link = g_object_ref (link);
2468         else
2469                 ev_window->priv->link = NULL;
2470
2471         popup = ev_window->priv->view_popup;
2472
2473         if (ev_window->priv->link) {
2474                 EvLinkAction *ev_action;
2475
2476                 ev_action = ev_link_get_action (link);
2477                 if (!ev_action)
2478                         return FALSE;
2479
2480                 switch (ev_link_action_get_action_type (ev_action)) {
2481                         case EV_LINK_ACTION_TYPE_GOTO_DEST:
2482                         case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
2483                                 show_internal = TRUE;
2484                                 break;
2485                         case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
2486                         case EV_LINK_ACTION_TYPE_LAUNCH:
2487                                 show_external = TRUE;
2488                                 break;
2489                         default:
2490                                 break;
2491                 }
2492         }
2493
2494         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
2495                                               "OpenLink");
2496         gtk_action_set_visible (action, show_external);
2497
2498         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
2499                                               "CopyLinkAddress");
2500         gtk_action_set_visible (action, show_external);
2501
2502         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
2503                                               "GoLink");
2504         gtk_action_set_visible (action, show_internal);
2505
2506         gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
2507                         NULL, NULL,
2508                         3, gtk_get_current_event_time ());
2509         return TRUE;
2510 }
2511
2512 static gboolean
2513 attachment_bar_menu_popup_cb (EvSidebarAttachments *attachbar,
2514                               GList           *attach_list,
2515                               EvWindow        *ev_window)
2516 {
2517         GtkWidget *popup;
2518
2519         g_assert (attach_list != NULL);
2520
2521         if (ev_window->priv->attach_list) {
2522                 g_list_foreach (ev_window->priv->attach_list,
2523                                 (GFunc) g_object_unref, NULL);
2524                 g_list_free (ev_window->priv->attach_list);
2525         }
2526
2527         ev_window->priv->attach_list = attach_list;
2528
2529         popup = ev_window->priv->attachment_popup;
2530
2531         gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
2532                         NULL, NULL,
2533                         3, gtk_get_current_event_time ());
2534
2535         return TRUE;
2536 }
2537
2538 static void
2539 view_find_status_changed_cb (EvView     *view,
2540                              GParamSpec *pspec,
2541                              EvWindow   *ev_window)
2542 {
2543         const char *text;
2544
2545         text = ev_view_get_find_status (view);
2546         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2547                                       text);
2548 }
2549
2550 static void
2551 find_bar_previous_cb (EggFindBar *find_bar,
2552                       EvWindow   *ev_window)
2553 {
2554         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2555 }
2556
2557 static void
2558 find_bar_next_cb (EggFindBar *find_bar,
2559                   EvWindow   *ev_window)
2560 {
2561         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2562 }
2563
2564 static void
2565 find_bar_close_cb (EggFindBar *find_bar,
2566                    EvWindow   *ev_window)
2567 {
2568         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
2569 }
2570
2571 static void
2572 find_bar_search_changed_cb (EggFindBar *find_bar,
2573                             GParamSpec *param,
2574                             EvWindow   *ev_window)
2575 {
2576         gboolean case_sensitive;
2577         gboolean visible;
2578         const char *search_string;
2579
2580         g_return_if_fail (EV_IS_WINDOW (ev_window));
2581
2582         /* Either the string or case sensitivity could have changed,
2583          * we connect this callback to both. We also connect it
2584          * to ::visible so when the find bar is hidden, we should
2585          * pretend the search string is NULL/""
2586          */
2587
2588         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
2589         visible = GTK_WIDGET_VISIBLE (find_bar);
2590         search_string = egg_find_bar_get_search_string (find_bar);
2591
2592         ev_view_search_changed (EV_VIEW(ev_window->priv->view));
2593
2594         if (ev_window->priv->document &&
2595             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2596                 if (visible && search_string && search_string[0]) {
2597                         ev_document_doc_mutex_lock ();
2598                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
2599                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
2600                                                 search_string,
2601                                                 case_sensitive);
2602                         ev_document_doc_mutex_unlock ();
2603                 } else {
2604                         ev_document_doc_mutex_lock ();
2605                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
2606                         ev_document_doc_mutex_unlock ();
2607
2608                         ev_window_update_actions (ev_window);
2609                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2610                                                       NULL);
2611                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
2612                 }
2613         }
2614 }
2615
2616 static void
2617 find_bar_scroll(EggFindBar *find_bar, GtkScrollType scroll, EvWindow* ev_window)
2618 {
2619         ev_view_scroll(EV_VIEW(ev_window->priv->view), scroll, FALSE);
2620 }
2621
2622 static void
2623 zoom_control_changed_cb (EphyZoomAction *action,
2624                          float           zoom,
2625                          EvWindow       *ev_window)
2626 {
2627         EvSizingMode mode;
2628
2629         g_return_if_fail (EV_IS_WINDOW (ev_window));
2630
2631         if (zoom == EPHY_ZOOM_BEST_FIT) {
2632                 mode = EV_SIZING_BEST_FIT;
2633         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
2634                 mode = EV_SIZING_FIT_WIDTH;
2635         } else {
2636                 mode = EV_SIZING_FREE;
2637         }
2638
2639         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
2640
2641         if (mode == EV_SIZING_FREE) {
2642                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view), zoom, FALSE);
2643         }
2644 }
2645
2646 static void
2647 ev_window_finalize (GObject *object)
2648 {
2649         GList *windows = ev_application_get_windows (EV_APP);
2650
2651         if (windows == NULL) {
2652                 ev_application_shutdown (EV_APP);
2653         } else {
2654                 g_list_free (windows);
2655         }
2656
2657         G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
2658 }
2659
2660 static void
2661 ev_window_dispose (GObject *object)
2662 {
2663         EvWindow *window = EV_WINDOW (object);
2664         EvWindowPrivate *priv = window->priv;
2665
2666         if (priv->title) {
2667                 ev_window_title_free (priv->title);
2668                 priv->title = NULL;
2669         }
2670
2671         if (priv->recent_view) {
2672                 g_object_unref (priv->recent_view);
2673                 priv->recent_view = NULL;
2674         }
2675
2676         if (priv->ui_manager) {
2677                 g_object_unref (priv->ui_manager);
2678                 priv->ui_manager = NULL;
2679         }
2680
2681         if (priv->action_group) {
2682                 g_object_unref (priv->action_group);
2683                 priv->action_group = NULL;
2684         }
2685
2686         if (priv->view_popup_action_group) {
2687                 g_object_unref (priv->view_popup_action_group);
2688                 priv->view_popup_action_group = NULL;
2689         }
2690
2691         if (priv->attachment_popup_action_group) {
2692                 g_object_unref (priv->attachment_popup_action_group);
2693                 priv->attachment_popup_action_group = NULL;
2694         }
2695
2696         if (priv->page_cache) {
2697                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
2698                 priv->page_cache = NULL;
2699         }
2700
2701         if (priv->document) {
2702                 g_object_unref (priv->document);
2703                 priv->document = NULL;
2704         }
2705
2706         if (priv->view) {
2707                 g_object_unref (priv->view);
2708                 priv->view = NULL;
2709         }
2710
2711         if (priv->xfer_job) {
2712                 ev_window_clear_xfer_job (window);
2713         }
2714
2715         if (priv->local_uri) {
2716                 ev_window_clear_local_uri (window);
2717         }
2718
2719         ev_window_close_dialogs (window);
2720
2721         if (priv->link) {
2722                 g_object_unref (priv->link);
2723                 priv->link = NULL;
2724         }
2725
2726         if (priv->attach_list) {
2727                 g_list_foreach (priv->attach_list,
2728                                 (GFunc) g_object_unref,
2729                                 NULL);
2730                 g_list_free (priv->attach_list);
2731                 priv->attach_list = NULL;
2732         }
2733
2734         if (priv->find_bar) {
2735                 g_signal_handlers_disconnect_by_func
2736                         (window->priv->find_bar,
2737                          G_CALLBACK (find_bar_close_cb),
2738                          window);
2739                 priv->find_bar = NULL;
2740         }
2741
2742         if (priv->uri) {
2743                 g_free (priv->uri);
2744                 priv->uri = NULL;
2745         }
2746
2747         if (priv->dest) {
2748                 g_object_unref (priv->dest);
2749                 priv->dest = NULL;
2750         }
2751
2752         if (priv->fullscreen_timeout_id) {
2753                 g_source_remove (priv->fullscreen_timeout_id);
2754                 priv->fullscreen_timeout_id = 0;
2755         }
2756         destroy_fullscreen_popup (window);
2757
2758         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
2759 }
2760
2761 static void
2762 ev_window_class_init (EvWindowClass *ev_window_class)
2763 {
2764         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
2765         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
2766
2767         g_object_class->dispose = ev_window_dispose;
2768         g_object_class->finalize = ev_window_finalize;
2769
2770         widget_class->focus_in_event = ev_window_focus_in_event;
2771         widget_class->focus_out_event = ev_window_focus_out_event;
2772         widget_class->screen_changed = ev_window_screen_changed;
2773
2774         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
2775 }
2776
2777 /* Normal items */
2778 static const GtkActionEntry entries[] = {
2779         { "File", NULL, N_("_File") },
2780         { "Edit", NULL, N_("_Edit") },
2781         { "View", NULL, N_("_View") },
2782         { "Go", NULL, N_("_Go") },
2783         { "Help", NULL, N_("_Help") },
2784
2785         /* File menu */
2786         { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O",
2787           N_("Open an existing document"),
2788           G_CALLBACK (ev_window_cmd_file_open) },
2789         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), "<control>S",
2790           N_("Save a copy of the current document"),
2791           G_CALLBACK (ev_window_cmd_save_as) },
2792         { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P",
2793           N_("Print this document"),
2794           G_CALLBACK (ev_window_cmd_file_print) },
2795         { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return", NULL,
2796           G_CALLBACK (ev_window_cmd_file_properties) },
2797         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W", NULL,
2798           G_CALLBACK (ev_window_cmd_file_close_window) },
2799
2800         /* Edit menu */
2801         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C", NULL,
2802           G_CALLBACK (ev_window_cmd_edit_copy) },
2803         { "EditSelectAll", NULL, N_("Select _All"), "<control>A", NULL,
2804           G_CALLBACK (ev_window_cmd_edit_select_all) },
2805         { "EditFind", GTK_STOCK_FIND, N_("_Find..."), "<control>F",
2806           N_("Find a word or phrase in the document"),
2807           G_CALLBACK (ev_window_cmd_edit_find) },
2808         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G", NULL,
2809           G_CALLBACK (ev_window_cmd_edit_find_next) },
2810         { "EditFindPrevious", NULL, N_("Find Pre_vious"), "<shift><control>G", NULL,
2811           G_CALLBACK (ev_window_cmd_edit_find_previous) },
2812         { "EditToolbar", NULL, N_("T_oolbar"), NULL, NULL,
2813           G_CALLBACK (ev_window_cmd_edit_toolbar) },
2814         { "EditRotateLeft", NULL, N_("Rotate _Left"), NULL, NULL,
2815           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
2816         { "EditRotateRight", NULL, N_("Rotate _Right"), NULL, NULL,
2817           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
2818
2819         /* View menu */
2820         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
2821           N_("Enlarge the document"),
2822           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2823         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
2824           N_("Shrink the document"),
2825           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2826         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
2827           N_("Reload the document"),
2828           G_CALLBACK (ev_window_cmd_view_reload) },
2829
2830         /* Go menu */
2831         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
2832           N_("Go to the previous page"),
2833           G_CALLBACK (ev_window_cmd_go_previous_page) },
2834         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
2835           N_("Go to the next page"),
2836           G_CALLBACK (ev_window_cmd_go_next_page) },
2837         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
2838           N_("Go to the first page"),
2839           G_CALLBACK (ev_window_cmd_go_first_page) },
2840         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
2841           N_("Go to the last page"),
2842           G_CALLBACK (ev_window_cmd_go_last_page) },
2843
2844         /* Help menu */
2845         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", NULL,
2846           G_CALLBACK (ev_window_cmd_help_contents) },
2847
2848         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL, NULL,
2849           G_CALLBACK (ev_window_cmd_help_about) },
2850
2851         /* Toolbar-only */
2852         { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
2853           N_("Leave fullscreen mode"),
2854           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
2855
2856         /* Accellerators */
2857         { "Escape", NULL, "", "Escape", "",
2858           G_CALLBACK (ev_window_cmd_escape) },
2859         { "Slash", GTK_STOCK_FIND, NULL, "slash", NULL,
2860           G_CALLBACK (ev_window_cmd_edit_find) },
2861         { "PageDown", NULL, "", "Page_Down", NULL,
2862           G_CALLBACK (ev_window_cmd_scroll_forward) },
2863         { "PageUp", NULL, "", "Page_Up", NULL,
2864           G_CALLBACK (ev_window_cmd_scroll_backward) },
2865         { "Space", NULL, "", "space", NULL,
2866           G_CALLBACK (ev_window_cmd_scroll_forward) },
2867         { "ShiftSpace", NULL, "", "<shift>space", NULL,
2868           G_CALLBACK (ev_window_cmd_scroll_backward) },
2869         { "BackSpace", NULL, "", "BackSpace", NULL,
2870           G_CALLBACK (ev_window_cmd_scroll_backward) },
2871         { "ShiftBackSpace", NULL, "", "<shift>BackSpace", NULL,
2872           G_CALLBACK (ev_window_cmd_scroll_forward) },
2873         { "Return", NULL, "", "Return", NULL,
2874           G_CALLBACK (ev_window_cmd_scroll_forward) },
2875         { "ShiftReturn", NULL, "", "<shift>Return", NULL,
2876           G_CALLBACK (ev_window_cmd_scroll_backward) },
2877         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus", NULL,
2878           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2879         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal", NULL,
2880           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2881         { "Equal", GTK_STOCK_ZOOM_IN, NULL, "equal", NULL,
2882           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2883         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus", NULL,
2884           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2885         { "FocusPageSelector", NULL, "", "<control>l", NULL,
2886           G_CALLBACK (ev_window_cmd_focus_page_selector) },
2887         { "GoBackwardFast", NULL, "", "<shift>Page_Up", NULL,
2888           G_CALLBACK (ev_window_cmd_go_backward) },
2889         { "GoForwardFast", NULL, "", "<shift>Page_Down", NULL,
2890           G_CALLBACK (ev_window_cmd_go_forward) },
2891         { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add", NULL,
2892           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2893         { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract", NULL,
2894           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2895         { "CtrlKpPlus", GTK_STOCK_ZOOM_IN, NULL, "<control>KP_Add", NULL,
2896           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2897         { "CtrlKpMinus", GTK_STOCK_ZOOM_OUT, NULL, "<control>KP_Subtract", NULL,
2898           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2899 };
2900
2901 /* Toggle items */
2902 static const GtkToggleActionEntry toggle_entries[] = {
2903         /* View Menu */
2904         { "ViewToolbar", NULL, N_("_Toolbar"), "<shift><control>T",
2905           N_("Show or hide the toolbar"),
2906           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
2907         { "ViewSidebar", GTK_STOCK_INDEX, N_("Side _Pane"), "F9",
2908           N_("Show or hide the side pane"),
2909           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
2910         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
2911           N_("Show the entire document"),
2912           G_CALLBACK (ev_window_cmd_continuous), TRUE },
2913         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
2914           N_("Show two pages at once"),
2915           G_CALLBACK (ev_window_cmd_dual), FALSE },
2916         { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
2917           N_("Expand the window to fill the screen"),
2918           G_CALLBACK (ev_window_cmd_view_fullscreen) },
2919         { "ViewPresentation", NULL, N_("_Presentation"), "F5",
2920           N_("Run document as a presentation"),
2921           G_CALLBACK (ev_window_cmd_view_presentation) },
2922         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
2923           N_("Make the current document fill the window"),
2924           G_CALLBACK (ev_window_cmd_view_best_fit) },
2925         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
2926           N_("Make the current document fill the window width"),
2927           G_CALLBACK (ev_window_cmd_view_page_width) },
2928 };
2929
2930 /* Popups specific items */
2931 static const GtkActionEntry view_popup_entries [] = {
2932         /* Links */
2933         { "OpenLink", GTK_STOCK_OPEN, N_("_Open Link"), NULL,
2934           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
2935         { "GoLink", GTK_STOCK_GO_FORWARD, N_("_Go To"), NULL,
2936           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
2937         { "CopyLinkAddress", NULL, N_("_Copy Link Address"), NULL,
2938           NULL,
2939           G_CALLBACK (ev_view_popup_cmd_copy_link_address) },
2940 };
2941
2942 static const GtkActionEntry attachment_popup_entries [] = {
2943         { "OpenAttachment", GTK_STOCK_OPEN, N_("_Open..."), NULL,
2944           NULL, G_CALLBACK (ev_attachment_popup_cmd_open_attachment) },
2945         { "SaveAttachmentAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
2946           NULL, G_CALLBACK (ev_attachment_popup_cmd_save_attachment_as) },
2947 };
2948
2949 static void
2950 drag_data_received_cb (GtkWidget *widget, GdkDragContext *context,
2951                        gint x, gint y, GtkSelectionData *selection_data,
2952                        guint info, guint time, gpointer gdata)
2953 {
2954         GList  *uri_list = NULL;
2955         GSList *uris = NULL;
2956         gchar  *uri;
2957
2958         uri_list = gnome_vfs_uri_list_parse ((gchar *) selection_data->data);
2959
2960         if (uri_list) {
2961                 while (uri_list) {
2962                         uri = gnome_vfs_uri_to_string (uri_list->data, GNOME_VFS_URI_HIDE_NONE);
2963                         uris = g_slist_append (uris, (gpointer) uri);
2964
2965                         uri_list = g_list_next (uri_list);
2966                 }
2967
2968                 gnome_vfs_uri_list_free (uri_list);
2969
2970                 ev_application_open_uri_list (EV_APP, uris, 0);
2971
2972                 g_slist_free (uris);
2973         }
2974 }
2975
2976 static void
2977 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
2978 {
2979         ev_view_handle_link (EV_VIEW (window->priv->view), link);
2980         gtk_widget_grab_focus (window->priv->view);
2981 }
2982
2983 static gboolean
2984 activate_label_cb (EvPageAction *page_action, char *label, EvWindow *window)
2985 {
2986         g_return_val_if_fail (EV_IS_WINDOW (window), FALSE);
2987
2988         gtk_widget_grab_focus (window->priv->view);
2989
2990         return ev_page_cache_set_page_label (window->priv->page_cache, label);
2991 }
2992
2993 static void
2994 register_custom_actions (EvWindow *window, GtkActionGroup *group)
2995 {
2996         GtkAction *action;
2997
2998         action = g_object_new (EV_TYPE_PAGE_ACTION,
2999                                "name", PAGE_SELECTOR_ACTION,
3000                                "label", _("Page"),
3001                                "tooltip", _("Select Page"),
3002                                "visible_overflown", FALSE,
3003                                NULL);
3004         g_signal_connect (action, "activate_link",
3005                           G_CALLBACK (activate_link_cb), window);
3006         g_signal_connect (action, "activate_label",
3007                           G_CALLBACK (activate_label_cb), window);
3008         gtk_action_group_add_action (group, action);
3009         g_object_unref (action);
3010
3011         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
3012                                "name", ZOOM_CONTROL_ACTION,
3013                                "label", _("Zoom"),
3014                                "stock_id", GTK_STOCK_ZOOM_IN,
3015                                "tooltip", _("Adjust the zoom level"),
3016                                "zoom", 1.0,
3017                                NULL);
3018         g_signal_connect (action, "zoom_to_level",
3019                           G_CALLBACK (zoom_control_changed_cb), window);
3020         gtk_action_group_add_action (group, action);
3021         g_object_unref (action);
3022 }
3023
3024 static void
3025 set_action_properties (GtkActionGroup *action_group)
3026 {
3027         GtkAction *action;
3028
3029         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
3030         /*translators: this is the label for toolbar button*/
3031         g_object_set (action, "short_label", _("Previous"), NULL);
3032         g_object_set (action, "is-important", TRUE, NULL);
3033
3034         action = gtk_action_group_get_action (action_group, "GoNextPage");
3035         g_object_set (action, "is-important", TRUE, NULL);
3036         /*translators: this is the label for toolbar button*/
3037         g_object_set (action, "short_label", _("Next"), NULL);
3038
3039         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3040         /*translators: this is the label for toolbar button*/
3041         g_object_set (action, "short_label", _("Zoom In"), NULL);
3042         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3043
3044         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
3045         /*translators: this is the label for toolbar button*/
3046         g_object_set (action, "short_label", _("Zoom Out"), NULL);
3047         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3048
3049         action = gtk_action_group_get_action (action_group, "ViewBestFit");
3050         /*translators: this is the label for toolbar button*/
3051         g_object_set (action, "short_label", _("Best Fit"), NULL);
3052         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3053
3054         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
3055         /*translators: this is the label for toolbar button*/
3056         g_object_set (action, "short_label", _("Fit Width"), NULL);
3057         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3058
3059         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
3060         g_object_set (action, "is-important", TRUE, NULL);
3061 }
3062
3063 static void
3064 set_chrome_actions (EvWindow *window)
3065 {
3066         EvWindowPrivate *priv = window->priv;
3067         GtkActionGroup *action_group = priv->action_group;
3068         GtkAction *action;
3069
3070         action= gtk_action_group_get_action (action_group, "ViewToolbar");
3071         g_signal_handlers_block_by_func
3072                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
3073         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3074                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
3075         g_signal_handlers_unblock_by_func
3076                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
3077 }
3078
3079 static void
3080 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
3081                           GParamSpec     *pspec,
3082                           EvWindow       *ev_window)
3083 {
3084         GtkTreeModel *model;
3085         GtkAction *action;
3086
3087         g_object_get (G_OBJECT (ev_sidebar_links),
3088                       "model", &model,
3089                       NULL);
3090
3091         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
3092         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
3093         g_object_unref (model);
3094 }
3095
3096 static gboolean
3097 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
3098 {
3099         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, FALSE);
3100         ev_window_set_action_sensitive (window, "ViewToolbar", TRUE);
3101
3102         ev_window_set_view_accels_sensitivity (window, TRUE);
3103
3104         return FALSE;
3105 }
3106
3107 static gboolean
3108 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
3109 {
3110         ev_window_set_view_accels_sensitivity (window, FALSE);
3111
3112         return FALSE;
3113 }
3114
3115 static void
3116 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
3117                                     GParamSpec         *pspec,
3118                                     EvWindow           *ev_window)
3119 {
3120         GtkWidget *widget;
3121
3122         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
3123
3124         if (widget != NULL) {
3125                 g_signal_connect_object (widget, "focus_in_event",
3126                                          G_CALLBACK (view_actions_focus_in_cb),
3127                                          ev_window, 0);
3128                 g_signal_connect_object (widget, "focus_out_event",
3129                                          G_CALLBACK (view_actions_focus_out_cb),
3130                                          ev_window, 0);
3131                 g_object_unref (widget);
3132         }
3133 }
3134
3135 static gboolean
3136 window_state_event_cb (EvWindow *window, GdkEventWindowState *event, gpointer dummy)
3137 {
3138         if (!(event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN)) {
3139                 gboolean maximized;
3140
3141                 maximized = event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED;
3142                 if (!ev_window_is_empty (window))
3143                         ev_metadata_manager_set_boolean (window->priv->uri, "window_maximized", maximized);
3144         }
3145
3146         return FALSE;
3147 }
3148
3149 static gboolean
3150 window_configure_event_cb (EvWindow *window, GdkEventConfigure *event, gpointer dummy)
3151 {
3152         char *uri = window->priv->uri;
3153         GdkWindowState state;
3154         int x, y, width, height;
3155
3156         state = gdk_window_get_state (GTK_WIDGET (window)->window);
3157
3158         if (!(state & GDK_WINDOW_STATE_FULLSCREEN)) {
3159                 gtk_window_get_position (GTK_WINDOW (window), &x, &y);
3160                 gtk_window_get_size (GTK_WINDOW (window), &width, &height);
3161
3162                 if (!ev_window_is_empty (window)) {
3163                         ev_metadata_manager_set_int (uri, "window_x", x);
3164                         ev_metadata_manager_set_int (uri, "window_y", y);
3165                         ev_metadata_manager_set_int (uri, "window_width", width);
3166                         ev_metadata_manager_set_int (uri, "window_height", height);
3167                 }
3168         }
3169
3170         return FALSE;
3171 }
3172
3173 static void
3174 sidebar_links_link_activated_cb (EvSidebarLinks *sidebar_links, EvLink *link, EvWindow *window)
3175 {
3176         ev_view_handle_link (EV_VIEW (window->priv->view), link);
3177 }
3178
3179 static void
3180 launch_action (EvWindow *window, EvLinkAction *action)
3181 {
3182         const char *filename = ev_link_action_get_filename (action);
3183         char *uri = NULL;
3184
3185         if (filename  && g_path_is_absolute (filename)) {
3186                 uri = gnome_vfs_get_uri_from_local_path (filename);
3187         } else {
3188                 GnomeVFSURI *base_uri, *resolved_uri;
3189
3190                 base_uri = gnome_vfs_uri_new (window->priv->uri);
3191                 if (base_uri && filename) {
3192                         resolved_uri = gnome_vfs_uri_resolve_relative (base_uri, filename);
3193                         if (resolved_uri) {
3194                                 uri = gnome_vfs_uri_to_string (resolved_uri, GNOME_VFS_URI_HIDE_NONE);
3195                                 gnome_vfs_uri_unref (resolved_uri);
3196                         }
3197                         gnome_vfs_uri_unref (base_uri);
3198                 }
3199         }
3200
3201         if (uri) {
3202                 gnome_vfs_url_show (uri);
3203         } else {
3204                 gnome_vfs_url_show (filename);
3205         }
3206
3207         g_free (uri);
3208
3209         /* According to the PDF spec filename can be an executable. I'm not sure
3210            allowing to launch executables is a good idea though. -- marco */
3211 }
3212
3213 static void
3214 launch_external_uri (EvWindow *window, EvLinkAction *action)
3215 {
3216         const char *uri;
3217         char *escaped;
3218
3219         uri = ev_link_action_get_uri (action);
3220         escaped = gnome_vfs_escape_host_and_path_string (uri);
3221
3222         gnome_vfs_url_show (escaped);
3223         g_free (escaped);
3224 }
3225
3226 static void
3227 open_remote_link (EvWindow *window, EvLinkAction *action)
3228 {
3229         gchar *uri;
3230         gchar *dir;
3231
3232         dir = g_path_get_dirname (window->priv->uri);
3233
3234         uri = g_build_filename (dir, ev_link_action_get_filename (action),
3235                                 NULL);
3236         g_free (dir);
3237
3238         ev_application_open_uri_at_dest (EV_APP, uri,
3239                                          ev_link_action_get_dest (action),
3240                                          GDK_CURRENT_TIME);
3241
3242         g_free (uri);
3243 }
3244
3245 static void
3246 do_action_named (EvWindow *window, EvLinkAction *action)
3247 {
3248         const gchar *name = ev_link_action_get_name (action);
3249
3250         if (g_ascii_strcasecmp (name, "FirstPage") == 0) {
3251                 ev_window_cmd_go_first_page (NULL, window);
3252         } else if (g_ascii_strcasecmp (name, "PrevPage") == 0) {
3253                 ev_window_cmd_go_previous_page (NULL, window);
3254         } else if (g_ascii_strcasecmp (name, "NextPage") == 0) {
3255                 ev_window_cmd_go_next_page (NULL, window);
3256         } else if (g_ascii_strcasecmp (name, "LastPage") == 0) {
3257                 ev_window_cmd_go_last_page (NULL, window);
3258         } else if (g_ascii_strcasecmp (name, "GoToPage") == 0) {
3259                 ev_window_cmd_focus_page_selector (NULL, window);
3260         } else if (g_ascii_strcasecmp (name, "Find") == 0) {
3261                 ev_window_cmd_edit_find (NULL, window);
3262         } else {
3263                 g_warning ("Unimplemented named action: %s, please post a bug report with a testcase.",
3264                            name);
3265         }
3266 }
3267
3268 static void
3269 view_external_link_cb (EvView *view, EvLinkAction *action, EvWindow *window)
3270 {
3271         switch (ev_link_action_get_action_type (action)) {
3272                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
3273                         launch_external_uri (window, action);
3274                         break;
3275                 case EV_LINK_ACTION_TYPE_LAUNCH:
3276                         launch_action (window, action);
3277                         break;
3278                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
3279                         open_remote_link (window, action);
3280                         break;
3281                 case EV_LINK_ACTION_TYPE_NAMED:
3282                         do_action_named (window, action);
3283                         break;
3284                 default:
3285                         g_assert_not_reached ();
3286         }
3287 }
3288
3289 static void
3290 ev_view_popup_cmd_open_link (GtkAction *action, EvWindow *window)
3291 {
3292         ev_view_handle_link (EV_VIEW (window->priv->view), window->priv->link);
3293 }
3294
3295 static void
3296 ev_view_popup_cmd_copy_link_address (GtkAction *action, EvWindow *window)
3297 {
3298         GtkClipboard *clipboard;
3299         EvLinkAction *ev_action;
3300         const gchar *uri;
3301
3302         ev_action = ev_link_get_action (window->priv->link);
3303         if (!ev_action)
3304                 return;
3305
3306         uri = ev_link_action_get_uri (ev_action);
3307
3308         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
3309                                               GDK_SELECTION_CLIPBOARD);
3310         gtk_clipboard_set_text (clipboard, uri, -1);
3311 }
3312
3313 static void
3314 ev_attachment_popup_cmd_open_attachment (GtkAction *action, EvWindow *window)
3315 {
3316         GList *l;
3317
3318         if (!window->priv->attach_list)
3319                 return;
3320
3321         for (l = window->priv->attach_list; l && l->data; l = g_list_next (l)) {
3322                 EvAttachment *attachment;
3323                 GError       *error = NULL;
3324
3325                 attachment = (EvAttachment *) l->data;
3326
3327                 ev_attachment_open (attachment, &error);
3328
3329                 if (error) {
3330                         ev_window_error_dialog (GTK_WINDOW (window),
3331                                                 _("Unable to open attachment"),
3332                                                 error);
3333                         g_error_free (error);
3334                 }
3335         }
3336 }
3337
3338 static void
3339 attachment_save_dialog_response_cb (GtkWidget *fc,
3340                                     gint       response_id,
3341                                     EvWindow  *ev_window)
3342 {
3343         gchar                *uri;
3344         GList                *l;
3345         GtkFileChooserAction  fc_action;
3346         gboolean              is_dir;
3347
3348         if (response_id != GTK_RESPONSE_OK) {
3349                 gtk_widget_destroy (fc);
3350                 return;
3351         }
3352
3353         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
3354
3355         g_object_get (G_OBJECT (fc), "action", &fc_action, NULL);
3356         is_dir = (fc_action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
3357
3358         for (l = ev_window->priv->attach_list; l && l->data; l = g_list_next (l)) {
3359                 EvAttachment *attachment;
3360                 gchar        *filename;
3361                 GError       *error = NULL;
3362
3363                 attachment = (EvAttachment *) l->data;
3364
3365                 if (is_dir) {
3366                         filename = g_strjoin ("/", uri,
3367                                               ev_attachment_get_name (attachment),
3368                                               NULL);
3369                 } else {
3370                         filename = g_strdup (uri);
3371                 }
3372
3373                 ev_attachment_save (attachment, filename, &error);
3374                 g_free (filename);
3375
3376                 if (error) {
3377                         ev_window_error_dialog (GTK_WINDOW (fc),
3378                                                 _("The attachment could not be saved."),
3379                                                 error);
3380                         g_error_free (error);
3381                 }
3382         }
3383
3384         g_free (uri);
3385
3386         gtk_widget_destroy (fc);
3387 }
3388
3389 static void
3390 ev_attachment_popup_cmd_save_attachment_as (GtkAction *action, EvWindow *window)
3391 {
3392         GtkWidget    *fc;
3393         EvAttachment *attachment = NULL;
3394
3395         if (!window->priv->attach_list)
3396                 return;
3397
3398         if (g_list_length (window->priv->attach_list) == 1)
3399                 attachment = (EvAttachment *) window->priv->attach_list->data;
3400
3401         fc = gtk_file_chooser_dialog_new (
3402                 _("Save a Copy"),
3403                 GTK_WINDOW (window),
3404                 attachment ? GTK_FILE_CHOOSER_ACTION_SAVE : GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
3405                 GTK_STOCK_CANCEL,
3406                 GTK_RESPONSE_CANCEL,
3407                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
3408                 NULL);
3409
3410         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
3411         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
3412
3413         if (attachment)
3414                 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc),
3415                                                    ev_attachment_get_name (attachment));
3416
3417         g_signal_connect (fc, "response",
3418                           G_CALLBACK (attachment_save_dialog_response_cb),
3419                           window);
3420
3421         gtk_widget_show (fc);
3422 }
3423
3424 static void
3425 ev_window_init (EvWindow *ev_window)
3426 {
3427         GtkActionGroup *action_group;
3428         GtkAccelGroup *accel_group;
3429         GError *error = NULL;
3430         GtkWidget *sidebar_widget, *toolbar_dock;
3431
3432         g_signal_connect (ev_window, "configure_event",
3433                           G_CALLBACK (window_configure_event_cb), NULL);
3434         g_signal_connect (ev_window, "window_state_event",
3435                           G_CALLBACK (window_state_event_cb), NULL);
3436
3437         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
3438
3439         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
3440         ev_window->priv->title = ev_window_title_new (ev_window);
3441
3442         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
3443         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
3444         gtk_widget_show (ev_window->priv->main_box);
3445
3446         action_group = gtk_action_group_new ("MenuActions");
3447         ev_window->priv->action_group = action_group;
3448         gtk_action_group_set_translation_domain (action_group, NULL);
3449         gtk_action_group_add_actions (action_group, entries,
3450                                       G_N_ELEMENTS (entries), ev_window);
3451         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
3452                                              G_N_ELEMENTS (toggle_entries),
3453                                              ev_window);
3454         set_action_properties (action_group);
3455         register_custom_actions (ev_window, action_group);
3456
3457         ev_window->priv->ui_manager = gtk_ui_manager_new ();
3458         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
3459                                             action_group, 0);
3460
3461         accel_group =
3462                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
3463         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
3464
3465         ev_window_set_view_accels_sensitivity (ev_window, FALSE);
3466
3467         action_group = gtk_action_group_new ("ViewPopupActions");
3468         ev_window->priv->view_popup_action_group = action_group;
3469         gtk_action_group_set_translation_domain (action_group, NULL);
3470         gtk_action_group_add_actions (action_group, view_popup_entries,
3471                                       G_N_ELEMENTS (view_popup_entries),
3472                                       ev_window);
3473         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
3474                                             action_group, 0);
3475
3476         action_group = gtk_action_group_new ("AttachmentPopupActions");
3477         ev_window->priv->attachment_popup_action_group = action_group;
3478         gtk_action_group_set_translation_domain (action_group, NULL);
3479         gtk_action_group_add_actions (action_group, attachment_popup_entries,
3480                                       G_N_ELEMENTS (attachment_popup_entries),
3481                                       ev_window);
3482         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
3483                                             action_group, 0);
3484
3485         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
3486                                               DATADIR"/evince-ui.xml",
3487                                               &error)) {
3488                 g_warning ("building menus failed: %s", error->message);
3489                 g_error_free (error);
3490         }
3491
3492         ev_window->priv->menubar =
3493                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
3494                                             "/MainMenu");
3495         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
3496                             ev_window->priv->menubar,
3497                             FALSE, FALSE, 0);
3498
3499         /* This sucks, but there is no way to have a draw=no, expand=true separator
3500          * in a GtkUIManager-built toolbar. So, just add another toolbar.
3501          * See gtk+ bug 166489.
3502          */
3503         toolbar_dock = ev_window->priv->toolbar_dock = gtk_hbox_new (FALSE, 0);
3504         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar_dock,
3505                             FALSE, FALSE, 0);
3506         gtk_widget_show (toolbar_dock);
3507
3508         ev_window->priv->toolbar = egg_editable_toolbar_new_with_model
3509                                 (ev_window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP), NULL);
3510         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
3511                                    "DefaultToolBar");
3512         gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar,
3513                             TRUE, TRUE, 0);
3514         gtk_widget_show (ev_window->priv->toolbar);
3515
3516         /* Add the main area */
3517         ev_window->priv->hpaned = gtk_hpaned_new ();
3518         g_signal_connect (ev_window->priv->hpaned,
3519                           "notify::position",
3520                           G_CALLBACK (ev_window_sidebar_position_change_cb),
3521                           ev_window);
3522
3523         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), SIDEBAR_DEFAULT_SIZE);
3524         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
3525                             TRUE, TRUE, 0);
3526         gtk_widget_show (ev_window->priv->hpaned);
3527
3528         ev_window->priv->sidebar = ev_sidebar_new ();
3529         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
3530                          ev_window->priv->sidebar, FALSE, FALSE);
3531         gtk_widget_show (ev_window->priv->sidebar);
3532
3533         /* Stub sidebar, for now */
3534
3535         sidebar_widget = ev_sidebar_links_new ();
3536         ev_window->priv->sidebar_links = sidebar_widget;
3537         g_signal_connect (sidebar_widget,
3538                           "notify::model",
3539                           G_CALLBACK (sidebar_widget_model_set),
3540                           ev_window);
3541         g_signal_connect (sidebar_widget,
3542                           "link_activated",
3543                           G_CALLBACK (sidebar_links_link_activated_cb),
3544                           ev_window);
3545         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3546         gtk_widget_show (sidebar_widget);
3547         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3548                              sidebar_widget);
3549
3550         sidebar_widget = ev_sidebar_attachments_new ();
3551         ev_window->priv->sidebar_attachments = sidebar_widget;
3552         g_signal_connect_object (sidebar_widget,
3553                                  "popup",
3554                                  G_CALLBACK (attachment_bar_menu_popup_cb),
3555                                  ev_window, 0);
3556         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3557                              sidebar_widget);
3558
3559         sidebar_widget = ev_sidebar_thumbnails_new ();
3560         ev_window->priv->sidebar_thumbs = sidebar_widget;
3561         g_signal_connect (sidebar_widget,
3562                           "notify::main-widget",
3563                           G_CALLBACK (sidebar_page_main_widget_update_cb),
3564                           ev_window);
3565         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3566         gtk_widget_show (sidebar_widget);
3567         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3568                              sidebar_widget);
3569
3570         ev_window->priv->scrolled_window =
3571                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
3572                                           "shadow-type", GTK_SHADOW_IN,
3573                                           NULL));
3574         gtk_widget_show (ev_window->priv->scrolled_window);
3575
3576         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
3577                         ev_window->priv->scrolled_window);
3578
3579         ev_window->priv->view = ev_view_new ();
3580         ev_window->priv->password_view = ev_password_view_new ();
3581         g_signal_connect_swapped (ev_window->priv->password_view,
3582                                   "unlock",
3583                                   G_CALLBACK (ev_window_popup_password_dialog),
3584                                   ev_window);
3585         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
3586                                  G_CALLBACK (view_actions_focus_in_cb),
3587                                  ev_window, 0);
3588         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
3589                                  G_CALLBACK (view_actions_focus_out_cb),
3590                                  ev_window, 0);
3591         g_signal_connect_object (ev_window->priv->view, "external-link",
3592                                  G_CALLBACK (view_external_link_cb),
3593                                  ev_window, 0);
3594         g_signal_connect_object (ev_window->priv->view,
3595                                  "popup",
3596                                  G_CALLBACK (view_menu_popup_cb),
3597                                  ev_window, 0);
3598         gtk_widget_show (ev_window->priv->view);
3599         gtk_widget_show (ev_window->priv->password_view);
3600
3601         /* Find Bar */
3602         ev_window->priv->find_bar = egg_find_bar_new ();
3603         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3604                           ev_window->priv->find_bar,
3605                           FALSE, TRUE, 0);
3606
3607         /* We own a ref on these widgets, as we can swap them in and out */
3608         g_object_ref (ev_window->priv->view);
3609         g_object_ref (ev_window->priv->password_view);
3610
3611         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
3612                            ev_window->priv->view);
3613
3614         g_signal_connect (ev_window->priv->view,
3615                           "notify::find-status",
3616                           G_CALLBACK (view_find_status_changed_cb),
3617                           ev_window);
3618         g_signal_connect (ev_window->priv->view,
3619                           "notify::sizing-mode",
3620                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
3621                           ev_window);
3622         g_signal_connect (ev_window->priv->view,
3623                           "notify::zoom",
3624                           G_CALLBACK (ev_window_zoom_changed_cb),
3625                           ev_window);
3626         g_signal_connect (ev_window->priv->view,
3627                           "notify::dual-page",
3628                           G_CALLBACK (ev_window_dual_mode_changed_cb),
3629                           ev_window);
3630         g_signal_connect (ev_window->priv->view,
3631                           "notify::continuous",
3632                           G_CALLBACK (ev_window_continuous_changed_cb),
3633                           ev_window);
3634         g_signal_connect (ev_window->priv->view,
3635                           "notify::rotation",
3636                           G_CALLBACK (ev_window_rotation_changed_cb),
3637                           ev_window);
3638         g_signal_connect (ev_window->priv->view,
3639                           "notify::has-selection",
3640                           G_CALLBACK (ev_window_has_selection_changed_cb),
3641                           ev_window);
3642
3643         /* Connect sidebar signals */
3644         g_signal_connect (ev_window->priv->sidebar,
3645                           "notify::visible",
3646                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
3647                           ev_window);
3648         g_signal_connect (ev_window->priv->sidebar,
3649                           "notify::current-page",
3650                           G_CALLBACK (ev_window_sidebar_current_page_changed_cb),
3651                           ev_window);
3652
3653         /* Connect to find bar signals */
3654         g_signal_connect (ev_window->priv->find_bar,
3655                           "previous",
3656                           G_CALLBACK (find_bar_previous_cb),
3657                           ev_window);
3658         g_signal_connect (ev_window->priv->find_bar,
3659                           "next",
3660                           G_CALLBACK (find_bar_next_cb),
3661                           ev_window);
3662         g_signal_connect (ev_window->priv->find_bar,
3663                           "close",
3664                           G_CALLBACK (find_bar_close_cb),
3665                           ev_window);
3666         g_signal_connect (ev_window->priv->find_bar,
3667                           "notify::search-string",
3668                           G_CALLBACK (find_bar_search_changed_cb),
3669                           ev_window);
3670         g_signal_connect (ev_window->priv->find_bar,
3671                           "notify::case-sensitive",
3672                           G_CALLBACK (find_bar_search_changed_cb),
3673                           ev_window);
3674         g_signal_connect (ev_window->priv->find_bar,
3675                           "notify::visible",
3676                           G_CALLBACK (find_bar_search_changed_cb),
3677                           ev_window);
3678         g_signal_connect (ev_window->priv->find_bar,
3679                           "scroll",
3680                           G_CALLBACK (find_bar_scroll),
3681                           ev_window);
3682
3683         /* Popups */
3684         ev_window->priv->view_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
3685                                                                  "/DocumentPopup");
3686         ev_window->priv->link = NULL;
3687
3688         ev_window->priv->attachment_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
3689                                                                        "/AttachmentPopup");
3690         ev_window->priv->attach_list = NULL;
3691
3692         /* Give focus to the document view */
3693         gtk_widget_grab_focus (ev_window->priv->view);
3694
3695         /* Drag and Drop */
3696         gtk_drag_dest_unset (GTK_WIDGET (ev_window->priv->view));
3697         gtk_drag_dest_set (GTK_WIDGET (ev_window->priv->view),
3698                            GTK_DEST_DEFAULT_ALL,
3699                            ev_drop_types,
3700                            sizeof (ev_drop_types) / sizeof (ev_drop_types[0]),
3701                            GDK_ACTION_COPY);
3702         g_signal_connect_swapped (G_OBJECT (ev_window->priv->view), "drag-data-received",
3703                                   G_CALLBACK (drag_data_received_cb),
3704                                   ev_window);
3705
3706         /* Set it user interface params */
3707
3708         ev_window_setup_recent (ev_window);
3709
3710         setup_chrome_from_metadata (ev_window);
3711         set_chrome_actions (ev_window);
3712         update_chrome_visibility (ev_window);
3713
3714         gtk_window_set_default_size (GTK_WINDOW (ev_window), 600, 600);
3715         setup_view_from_metadata (ev_window);
3716         setup_sidebar_from_metadata (ev_window, NULL);
3717
3718         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
3719         ev_window_setup_action_sensitivity (ev_window);
3720 }
3721
3722 GtkWidget *
3723 ev_window_new (void)
3724 {
3725         GtkWidget *ev_window;
3726
3727         ev_window = GTK_WIDGET (g_object_new (EV_TYPE_WINDOW,
3728                                               "type", GTK_WINDOW_TOPLEVEL,
3729                                               NULL));
3730
3731         return ev_window;
3732 }