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-page-action.h"
  33 #include "ev-sidebar.h"
  34 #include "ev-sidebar-links.h"
  35 #include "ev-sidebar-thumbnails.h"
  36 #include "ev-view.h"
  37 #include "ev-page-view.h"
  38 #include "ev-password.h"
  39 #include "ev-password-view.h"
  40 #include "ev-print-job.h"
  41 #include "ev-document-find.h"
  42 #include "ev-document-security.h"
  43 #include "eggfindbar.h"
  44
  45 #include "pdf-document.h"
  46 #include "pixbuf-document.h"
  47 #include "ps-document.h"
  48
  49 #include <glib/gi18n.h>
  50 #include <gtk/gtk.h>
  51
  52 #include <libgnomevfs/gnome-vfs-mime-utils.h>
  53 #include <libgnomevfs/gnome-vfs-uri.h>
  54 #include <libgnomeprintui/gnome-print-dialog.h>
  55
  56 #include <gconf/gconf-client.h>
  57
  58 #include <string.h>
  59
  60 #include "ev-application.h"
  61 #include "ev-stock-icons.h"
  62
  63 typedef enum {
  64         PAGE_MODE_SINGLE_PAGE,
  65         PAGE_MODE_CONTINUOUS_PAGE,
  66         PAGE_MODE_PASSWORD,
  67 } EvWindowPageMode;
  68
  69 typedef enum {
  70         EV_CHROME_MENUBAR       = 1 << 0,
  71         EV_CHROME_TOOLBAR       = 1 << 1,
  72         EV_CHROME_SIDEBAR       = 1 << 2,
  73         EV_CHROME_FINDBAR       = 1 << 3,
  74         EV_CHROME_STATUSBAR     = 1 << 4,
  75         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_SIDEBAR | EV_CHROME_STATUSBAR
  76 } EvChrome;
  77
  78 struct _EvWindowPrivate {
  79         GtkWidget *main_box;
  80         GtkWidget *menubar;
  81         GtkWidget *toolbar_dock;
  82         GtkWidget *toolbar;
  83         GtkWidget *hpaned;
  84         GtkWidget *sidebar;
  85         GtkWidget *thumbs_sidebar;
  86         GtkWidget *find_bar;
  87         GtkWidget *scrolled_window;
  88         GtkWidget *view;
  89         GtkWidget *page_view;
  90         GtkWidget *password_view;
  91         GtkActionGroup *action_group;
  92         GtkUIManager *ui_manager;
  93         GtkWidget *statusbar;
  94         guint help_message_cid;
  95         guint view_message_cid;
  96         GtkWidget *exit_fullscreen_popup;
  97         GtkWidget *exit_fullscreen_toolbar;
  98         char *uri;
  99
 100         EvDocument *document;
 101
 102         EvWindowPageMode page_mode;
 103         /* These members are used temporarily when in PAGE_MODE_PASSWORD */
 104         EvDocument *password_document;
 105         GtkWidget *password_dialog;
 106         char *password_uri;
 107
 108         EvChrome chrome;
 109         gboolean fullscreen_mode;
 110 };
 111
 112 static GtkTargetEntry ev_drop_types[] = {
 113         { "text/uri-list", 0, 0 }
 114 };
 115
 116
 117 #define EV_WINDOW_GET_PRIVATE(object) \
 118         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 119
 120 #define PAGE_SELECTOR_ACTION    "PageSelector"
 121
 122 #define GCONF_CHROME_TOOLBAR    "/apps/evince/show_toolbar"
 123 #define GCONF_CHROME_SIDEBAR    "/apps/evince/show_sidebar"
 124 #define GCONF_CHROME_STATUSBAR  "/apps/evince/show_statusbar"
 125
 126 static void     ev_window_update_fullscreen_popup (EvWindow         *window);
 127 static void     ev_window_set_page_mode           (EvWindow         *window,
 128                                                    EvWindowPageMode  page_mode);
 129 static gboolean start_loading_document            (EvWindow         *ev_window,
 130                                                    EvDocument       *document,
 131                                                    const char       *uri);
 132
 133
 134 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 135
 136 static void
 137 set_action_sensitive (EvWindow   *ev_window,
 138                       const char *name,
 139                       gboolean    sensitive)
 140 {
 141         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 142                                                          name);
 143         gtk_action_set_sensitive (action, sensitive);
 144 }
 145
 146 static void
 147 update_action_sensitivity (EvWindow *ev_window)
 148 {
 149         EvDocument *document;
 150         EvWindowPageMode page_mode;
 151         EvView *view;
 152
 153         document = ev_window->priv->document;
 154         page_mode = ev_window->priv->page_mode;
 155
 156         view = EV_VIEW (ev_window->priv->view);
 157
 158         /* File menu */
 159         /* "FileOpen": always sensitive */
 160         set_action_sensitive (ev_window, "FileSaveAs", document!=NULL);
 161         set_action_sensitive (ev_window, "FilePrint", document!=NULL);
 162         /* "FileCloseWindow": always sensitive */
 163
 164         /* Edit menu */
 165         set_action_sensitive (ev_window, "EditCopy", document!=NULL);
 166         set_action_sensitive (ev_window, "EditSelectAll", document!=NULL);
 167
 168         if (document)
 169                 set_action_sensitive (ev_window, "EditFind", EV_IS_DOCUMENT_FIND (document));
 170         else
 171                 set_action_sensitive (ev_window, "EditFind", FALSE);
 172
 173         /* View menu */
 174         set_action_sensitive (ev_window, "ViewZoomIn", document!=NULL);
 175         set_action_sensitive (ev_window, "ViewZoomOut", document!=NULL);
 176         set_action_sensitive (ev_window, "ViewNormalSize", document!=NULL);
 177         set_action_sensitive (ev_window, "ViewBestFit", document!=NULL);
 178         set_action_sensitive (ev_window, "ViewPageWidth", document!=NULL);
 179
 180         /* Go menu */
 181         if (document) {
 182                 int n_pages;
 183                 int page;
 184
 185                 page = ev_view_get_page (EV_VIEW (ev_window->priv->view));
 186                 n_pages = ev_document_get_n_pages (document);
 187
 188                 set_action_sensitive (ev_window, "GoPreviousPage", page > 1);
 189                 set_action_sensitive (ev_window, "GoNextPage", page < n_pages);
 190                 set_action_sensitive (ev_window, "GoFirstPage", page > 1);
 191                 set_action_sensitive (ev_window, "GoLastPage", page < n_pages);
 192         } else {
 193                 set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 194                 set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 195                 set_action_sensitive (ev_window, "GoNextPage", FALSE);
 196                 set_action_sensitive (ev_window, "GoLastPage", FALSE);
 197         }
 198
 199         /* Page View radio group */
 200         if (document) {
 201                 set_action_sensitive (ev_window, "SinglePage", page_mode != PAGE_MODE_PASSWORD);
 202                 set_action_sensitive (ev_window, "ContinuousPage", page_mode != PAGE_MODE_PASSWORD);
 203         } else {
 204                 set_action_sensitive (ev_window, "SinglePage", FALSE);
 205                 set_action_sensitive (ev_window, "ContinuousPage", FALSE);
 206         }
 207         /* Help menu */
 208         /* "HelpContents": always sensitive */
 209         /* "HelpAbout": always sensitive */
 210
 211         /* Toolbar-specific actions: */
 212         set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, document!=NULL);
 213 }
 214
 215 static void
 216 update_chrome_visibility (EvWindow *window)
 217 {
 218         EvWindowPrivate *priv = window->priv;
 219         gboolean menubar, toolbar, sidebar, findbar, statusbar;
 220
 221         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !priv->fullscreen_mode;
 222         toolbar = (priv->chrome & EV_CHROME_TOOLBAR) != 0;
 223         sidebar = (priv->chrome & EV_CHROME_SIDEBAR) != 0;
 224         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 225         statusbar = (priv->chrome & EV_CHROME_STATUSBAR) != 0 && !priv->fullscreen_mode;
 226
 227         g_object_set (priv->menubar, "visible", menubar, NULL);
 228         g_object_set (priv->toolbar_dock, "visible", toolbar, NULL);
 229         g_object_set (priv->sidebar, "visible", sidebar, NULL);
 230         g_object_set (priv->find_bar, "visible", findbar, NULL);
 231         g_object_set (priv->statusbar, "visible", statusbar, NULL);
 232
 233         g_object_set (priv->exit_fullscreen_toolbar, "visible", priv->fullscreen_mode, NULL);
 234         if (priv->exit_fullscreen_popup != NULL) {
 235                 g_object_set (priv->exit_fullscreen_popup, "visible", !toolbar, NULL);
 236         }
 237 }
 238
 239 static void
 240 update_chrome_flag (EvWindow *window, EvChrome flag, const char *pref, gboolean active)
 241 {
 242         EvWindowPrivate *priv = window->priv;
 243         GConfClient *client;
 244
 245         if (active) {
 246                 priv->chrome |= flag;
 247         }
 248         else {
 249                 priv->chrome &= ~flag;
 250         }
 251
 252         if (pref != NULL) {
 253                 client = gconf_client_get_default ();
 254                 gconf_client_set_bool (client, pref, active, NULL);
 255                 g_object_unref (client);
 256         }
 257
 258         update_chrome_visibility (window);
 259 }
 260
 261 void
 262 ev_window_open_page (EvWindow *ev_window, int page)
 263 {
 264         ev_view_set_page (EV_VIEW (ev_window->priv->view), page);
 265 }
 266
 267 void
 268 ev_window_open_link (EvWindow *ev_window, EvLink *link)
 269 {
 270         ev_view_go_to_link (EV_VIEW (ev_window->priv->view), link);
 271 }
 272
 273 gboolean
 274 ev_window_is_empty (const EvWindow *ev_window)
 275 {
 276         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 277
 278         return ev_window->priv->document == NULL;
 279 }
 280
 281 static void
 282 unable_to_load (EvWindow   *ev_window,
 283                 const char *error_message)
 284 {
 285         GtkWidget *dialog;
 286
 287         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
 288                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 289                                          GTK_MESSAGE_ERROR,
 290                                          GTK_BUTTONS_CLOSE,
 291                                          _("Unable to open document"));
 292         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 293                                                   "%s", error_message);
 294         gtk_dialog_run (GTK_DIALOG (dialog));
 295         gtk_widget_destroy (dialog);
 296 }
 297
 298 /* Would be nice to have this in gdk-pixbuf */
 299 static gboolean
 300 mime_type_supported_by_gdk_pixbuf (const gchar *mime_type)
 301 {
 302         GSList *formats, *list;
 303         gboolean retval = FALSE;
 304
 305         formats = gdk_pixbuf_get_formats ();
 306
 307         list = formats;
 308         while (list) {
 309                 GdkPixbufFormat *format = list->data;
 310                 int i;
 311                 gchar **mime_types;
 312
 313                 if (gdk_pixbuf_format_is_disabled (format))
 314                         continue;
 315
 316                 mime_types = gdk_pixbuf_format_get_mime_types (format);
 317
 318                 for (i = 0; mime_types[i] != NULL; i++) {
 319                         if (strcmp (mime_types[i], mime_type) == 0) {
 320                                 retval = TRUE;
 321                                 break;
 322                         }
 323                 }
 324
 325                 if (retval)
 326                         break;
 327
 328                 list = list->next;
 329         }
 330
 331         g_slist_free (formats);
 332
 333         return retval;
 334 }
 335
 336 static void
 337 update_window_title (EvDocument *document, GParamSpec *pspec, EvWindow *ev_window)
 338 {
 339         char *title = NULL;
 340         char *doc_title = NULL;
 341         gboolean password_needed;
 342
 343         password_needed = (ev_window->priv->password_document != NULL);
 344
 345         if (document) {
 346                 doc_title = ev_document_get_title (document);
 347
 348                 /* Make sure we get a valid title back */
 349                 if (doc_title) {
 350                         if (doc_title[0] == '\000' ||
 351                             !g_utf8_validate (doc_title, -1, NULL)) {
 352                                 g_free (doc_title);
 353                                 doc_title = NULL;
 354                         }
 355                 }
 356         }
 357         if (doc_title == NULL && ev_window->priv->uri) {
 358                 doc_title = g_path_get_basename (ev_window->priv->uri);
 359         }
 360
 361         if (password_needed) {
 362                 if (doc_title == NULL) {
 363                         title = g_strdup (_("Document Viewer - Password Required"));
 364                 } else {
 365                         title = g_strdup_printf (_("%s - Password Required"), doc_title);
 366                 }
 367         } else {
 368                 if (doc_title == NULL) {
 369                         title = g_strdup (_("Document Viewer"));
 370                 } else {
 371                         title = g_strdup (doc_title);
 372                 }
 373         }
 374
 375         gtk_window_set_title (GTK_WINDOW (ev_window), title);
 376
 377         g_free (doc_title);
 378         g_free (title);
 379 }
 380
 381 static void
 382 update_total_pages (EvWindow *ev_window)
 383 {
 384         GtkAction *action;
 385         int pages;
 386
 387         pages = ev_document_get_n_pages (ev_window->priv->document);
 388         action = gtk_action_group_get_action
 389                 (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
 390         ev_page_action_set_total_pages (EV_PAGE_ACTION (action), pages);
 391 }
 392
 393 /* This function assumes that ev_window just had ev_window->document set.
 394  */
 395 static void
 396 ev_window_setup_document (EvWindow *ev_window)
 397 {
 398         EvDocument *document;
 399         EvView *view = EV_VIEW (ev_window->priv->view);
 400         //EvPageView *page_view = EV_PAGE_VIEW (ev_window->priv->page_view);
 401         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
 402
 403         document = ev_window->priv->document;
 404
 405         g_signal_connect_object (G_OBJECT (document),
 406                                  "notify::title",
 407                                  G_CALLBACK (update_window_title),
 408                                  ev_window, 0);
 409
 410         ev_window_set_page_mode (ev_window, PAGE_MODE_SINGLE_PAGE);
 411
 412         ev_sidebar_set_document (sidebar, document);
 413         ev_view_set_document (view, document);
 414         //ev_page_view_set_document (page_view, document);
 415
 416         update_window_title (document, NULL, ev_window);
 417         update_total_pages (ev_window);
 418         update_action_sensitivity (ev_window);
 419 }
 420
 421 static void
 422 password_dialog_response (GtkWidget *password_dialog,
 423                           gint       response_id,
 424                           EvWindow  *ev_window)
 425 {
 426         char *password;
 427
 428         if (response_id == GTK_RESPONSE_OK) {
 429                 EvDocument *document;
 430                 gchar *uri;
 431
 432                 password = ev_password_dialog_get_password (password_dialog);
 433                 if (password)
 434                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->password_document),
 435                                                            password);
 436                 g_free (password);
 437
 438                 document = ev_window->priv->password_document;
 439                 uri = ev_window->priv->password_uri;
 440
 441                 ev_window->priv->password_document = NULL;
 442                 ev_window->priv->password_uri = NULL;
 443
 444                 if (start_loading_document (ev_window, document, uri)) {
 445                         gtk_widget_destroy (password_dialog);
 446                 }
 447
 448                 g_object_unref (document);
 449                 g_free (uri);
 450
 451                 return;
 452         }
 453
 454         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
 455         gtk_widget_destroy (password_dialog);
 456 }
 457
 458 /* Called either by start_loading_document or by the "unlock" callback on the
 459  * password_view page.  It assumes that ev_window->priv->password_* has been set
 460  * correctly.  These are cleared by password_dialog_response() */
 461
 462 static void
 463 ev_window_popup_password_dialog (EvWindow *ev_window)
 464 {
 465         g_assert (ev_window->priv->password_document);
 466         g_assert (ev_window->priv->password_uri);
 467
 468         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
 469
 470         update_window_title (ev_window->priv->password_document, NULL, ev_window);
 471         if (ev_window->priv->password_dialog == NULL) {
 472                 gchar *file_name;
 473
 474                 file_name = g_path_get_basename (ev_window->priv->password_uri);
 475                 ev_window->priv->password_dialog =
 476                         ev_password_dialog_new (GTK_WIDGET (ev_window), file_name);
 477                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
 478                                            (gpointer *) &(ev_window->priv->password_dialog));
 479                 g_signal_connect (ev_window->priv->password_dialog,
 480                                   "response",
 481                                   G_CALLBACK (password_dialog_response),
 482                                   ev_window);
 483                 g_free (file_name);
 484                 gtk_widget_show (ev_window->priv->password_dialog);
 485         } else {
 486                 ev_password_dialog_set_bad_pass (ev_window->priv->password_dialog);
 487         }
 488 }
 489
 490 /* This wil try to load the document.  It might be called multiple times on the
 491  * same document by the password dialog.
 492  *
 493  * Since the flow of the error dialog is very confusing, we assume that both
 494  * document and uri will go away after this function is called, and thus we need
 495  * to ref/dup them.  Additionally, it needs to clear
 496  * ev_window->priv->password_{uri,document}, and thus people who call this
 497  * function should _not_ necessarily expect those to exist after being
 498  * called. */
 499 static gboolean
 500 start_loading_document (EvWindow   *ev_window,
 501                         EvDocument *document,
 502                         const char *uri)
 503 {
 504         gboolean result;
 505         GError *error = NULL;
 506
 507         g_assert (document);
 508         g_assert (document != ev_window->priv->document);
 509         g_assert (uri);
 510         if (ev_window->priv->password_document) {
 511                 g_object_unref (ev_window->priv->password_document);
 512                 ev_window->priv->password_document = NULL;
 513         }
 514         if (ev_window->priv->password_uri) {
 515                 g_free (ev_window->priv->password_uri);
 516                 ev_window->priv->password_uri = NULL;
 517         }
 518
 519         result = ev_document_load (document, uri, &error);
 520
 521         /* Success! */
 522         if (result) {
 523                 if (ev_window->priv->document)
 524                         g_object_unref (ev_window->priv->document);
 525                 ev_window->priv->document = g_object_ref (document);
 526                 ev_window_setup_document (ev_window);
 527
 528                 return TRUE;
 529         }
 530
 531         /* unable to load the document */
 532         g_assert (error != NULL);
 533
 534         if (error->domain == EV_DOCUMENT_ERROR &&
 535             error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
 536                 char *file_name;
 537
 538                 ev_window->priv->password_document = g_object_ref (document);
 539                 ev_window->priv->password_uri = g_strdup (uri);
 540
 541                 file_name = g_path_get_basename (uri);
 542                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
 543                                                 file_name);
 544                 g_free (file_name);
 545                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
 546
 547                 ev_window_popup_password_dialog (ev_window);
 548         } else {
 549                 unable_to_load (ev_window, error->message);
 550         }
 551         g_error_free (error);
 552
 553         return FALSE;
 554 }
 555
 556 static gboolean
 557 is_file_supported (const gchar *mime_type)
 558 {
 559         static char *supported_types [] = {
 560                 "application/pdf",
 561                 "application/postscript",
 562                 "application/x-gzpostscript",
 563                 "image/x-eps",
 564                 NULL
 565         };
 566         gint   i;
 567
 568         g_return_val_if_fail (mime_type != NULL, FALSE);
 569
 570         if (mime_type_supported_by_gdk_pixbuf (mime_type))
 571                 return TRUE;
 572
 573         for (i = 0; supported_types[i] != NULL; i++) {
 574                 if (g_ascii_strcasecmp (mime_type, supported_types[i]) == 0)
 575                         return TRUE;
 576         }
 577
 578         return FALSE;
 579 }
 580
 581 void
 582 ev_window_open (EvWindow *ev_window, const char *uri)
 583 {
 584         EvDocument *document = NULL;
 585         char *mime_type;
 586
 587         g_free (ev_window->priv->uri);
 588         ev_window->priv->uri = g_strdup (uri);
 589
 590         mime_type = gnome_vfs_get_mime_type (uri);
 591
 592         if (mime_type == NULL)
 593                 document = NULL;
 594         else if (!strcmp (mime_type, "application/pdf"))
 595                 document = g_object_new (PDF_TYPE_DOCUMENT, NULL);
 596         else if (!strcmp (mime_type, "application/postscript") ||
 597                  !strcmp (mime_type, "application/x-gzpostscript") ||
 598                  !strcmp (mime_type, "image/x-eps"))
 599                 document = g_object_new (PS_TYPE_DOCUMENT, NULL);
 600         else if (mime_type_supported_by_gdk_pixbuf (mime_type))
 601                 document = g_object_new (PIXBUF_TYPE_DOCUMENT, NULL);
 602
 603         if (document) {
 604                 start_loading_document (ev_window, document, uri);
 605                 /* See the comment on start_loading_document on ref counting.
 606                  * As the password dialog flow is confusing, we're very explicit
 607                  * on ref counting. */
 608                 g_object_unref (document);
 609         } else {
 610                 char *error_message;
 611
 612                 error_message = g_strdup_printf (_("Unhandled MIME type: '%s'"),
 613                                                  mime_type?mime_type:"<Unknown MIME Type>");
 614                 unable_to_load (ev_window, error_message);
 615                 g_free (error_message);
 616         }
 617
 618         g_free (mime_type);
 619 }
 620
 621 static void
 622 ev_window_open_uri_list (EvWindow *ev_window, GList *uri_list)
 623 {
 624         GList *list;
 625         gchar *uri, *mime_type;
 626
 627         g_return_if_fail (uri_list != NULL);
 628
 629         list = uri_list;
 630         while (list) {
 631                 uri = gnome_vfs_uri_to_string (list->data, GNOME_VFS_URI_HIDE_NONE);
 632                 mime_type = gnome_vfs_get_mime_type (uri);
 633
 634                 if (is_file_supported (mime_type)) {
 635                         if (ev_window_is_empty (EV_WINDOW (ev_window))) {
 636                                 ev_window_open (ev_window, uri);
 637
 638                                 gtk_widget_show (GTK_WIDGET (ev_window));
 639                         } else {
 640                                 EvWindow *new_window;
 641
 642                                 new_window = ev_application_new_window (EV_APP);
 643                                 ev_window_open (new_window, uri);
 644
 645                                 gtk_widget_show (GTK_WIDGET (new_window));
 646                         }
 647                 }
 648
 649                 g_free (mime_type);
 650                 g_free (uri);
 651
 652                 list = g_list_next (list);
 653         }
 654 }
 655
 656 static void
 657 ev_window_cmd_file_open (GtkAction *action, EvWindow *ev_window)
 658 {
 659         ev_application_open (EV_APP, NULL);
 660 }
 661
 662 /* FIXME
 663 static gboolean
 664 overwrite_existing_file (GtkWindow *window, const gchar *file_name)
 665 {
 666         GtkWidget *msgbox;
 667         gchar *utf8_file_name;
 668         AtkObject *obj;
 669         gint ret;
 670
 671         utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL, NULL);
 672         msgbox = gtk_message_dialog_new (
 673                 window,
 674                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
 675                 GTK_MESSAGE_QUESTION,
 676                 GTK_BUTTONS_NONE,
 677                 _("A file named \"%s\" already exists."),
 678                 utf8_file_name);
 679         g_free (utf8_file_name);
 680
 681         gtk_message_dialog_format_secondary_text (
 682                 GTK_MESSAGE_DIALOG (msgbox),
 683                 _("Do you want to replace it with the one you are saving?"));
 684
 685         gtk_dialog_add_button (GTK_DIALOG (msgbox),
 686                                GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
 687
 688         gtk_dialog_add_button (GTK_DIALOG (msgbox),
 689                                _("_Replace"), GTK_RESPONSE_YES);
 690
 691         gtk_dialog_set_default_response (GTK_DIALOG (msgbox),
 692                                          GTK_RESPONSE_CANCEL);
 693
 694         obj = gtk_widget_get_accessible (msgbox);
 695
 696         if (GTK_IS_ACCESSIBLE (obj))
 697                 atk_object_set_name (obj, _("Question"));
 698
 699         ret = gtk_dialog_run (GTK_DIALOG (msgbox));
 700         gtk_widget_destroy (msgbox);
 701
 702         return (ret == GTK_RESPONSE_YES);
 703 }
 704 */
 705
 706 static void
 707 save_error_dialog (GtkWindow *window, const gchar *file_name)
 708 {
 709         GtkWidget *error_dialog;
 710
 711         error_dialog = gtk_message_dialog_new (
 712                 window,
 713                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
 714                 GTK_MESSAGE_ERROR,
 715                 GTK_BUTTONS_CLOSE,
 716                 _("The file could not be saved as \"%s\"."),
 717                 file_name);
 718
 719         /* Easy way to make the text bold while keeping the string
 720          * above free from pango markup (FIXME ?) */
 721         gtk_message_dialog_format_secondary_text (
 722                 GTK_MESSAGE_DIALOG (error_dialog), " ");
 723
 724         gtk_dialog_run (GTK_DIALOG (error_dialog));
 725         gtk_widget_destroy (error_dialog);
 726 }
 727
 728 static void
 729 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
 730 {
 731         GtkWidget *fc;
 732         GtkFileFilter *pdf_filter, *all_filter;
 733         gchar *uri = NULL;
 734
 735         fc = gtk_file_chooser_dialog_new (
 736                 _("Save a Copy"),
 737                 NULL, GTK_FILE_CHOOSER_ACTION_SAVE,
 738                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 739                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
 740                 NULL);
 741         gtk_window_set_modal (GTK_WINDOW (fc), TRUE);
 742
 743         pdf_filter = gtk_file_filter_new ();
 744         gtk_file_filter_set_name (pdf_filter, _("PDF Documents"));
 745         gtk_file_filter_add_mime_type (pdf_filter, "application/pdf");
 746         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), pdf_filter);
 747
 748         all_filter = gtk_file_filter_new ();
 749         gtk_file_filter_set_name (all_filter, _("All Files"));
 750         gtk_file_filter_add_pattern (all_filter, "*");
 751         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), all_filter);
 752         gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (fc), pdf_filter);
 753
 754         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
 755
 756         gtk_widget_show (fc);
 757
 758         while (gtk_dialog_run (GTK_DIALOG (fc)) == GTK_RESPONSE_OK) {
 759                 uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
 760
 761 /* FIXME
 762                 if (g_file_test (uri, G_FILE_TEST_EXISTS) &&
 763                     !overwrite_existing_file (GTK_WINDOW (fc), uri))
 764                                 continue;
 765 */
 766
 767                 if (ev_document_save (ev_window->priv->document, uri, NULL))
 768                         break;
 769                 else
 770                         save_error_dialog (GTK_WINDOW (fc), uri);
 771         }
 772         gtk_widget_destroy (fc);
 773 }
 774
 775 static gboolean
 776 using_postscript_printer (GnomePrintConfig *config)
 777 {
 778         const guchar *driver;
 779         const guchar *transport;
 780
 781         driver = gnome_print_config_get (
 782                 config, (const guchar *)"Settings.Engine.Backend.Driver");
 783
 784         transport = gnome_print_config_get (
 785                 config, (const guchar *)"Settings.Transport.Backend");
 786
 787         if (driver) {
 788                 if (!strcmp ((const gchar *)driver, "gnome-print-ps"))
 789                         return TRUE;
 790                 else
 791                         return FALSE;
 792         } else  if (transport) {
 793                 if (!strcmp ((const gchar *)transport, "CUPS"))
 794                         return TRUE;
 795         }
 796
 797         return FALSE;
 798 }
 799
 800 static void
 801 ev_window_print (EvWindow *ev_window)
 802 {
 803         GnomePrintConfig *config;
 804         GnomePrintJob *job;
 805         GtkWidget *print_dialog;
 806         EvPrintJob *print_job = NULL;
 807
 808         g_return_if_fail (EV_IS_WINDOW (ev_window));
 809         g_return_if_fail (ev_window->priv->document != NULL);
 810
 811         config = gnome_print_config_default ();
 812         job = gnome_print_job_new (config);
 813
 814         print_dialog = gnome_print_dialog_new (job, _("Print"),
 815                                                (GNOME_PRINT_DIALOG_RANGE |
 816                                                 GNOME_PRINT_DIALOG_COPIES));
 817         gtk_dialog_set_response_sensitive (GTK_DIALOG (print_dialog),
 818                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
 819                                            FALSE);
 820
 821         while (TRUE) {
 822                 int response;
 823                 response = gtk_dialog_run (GTK_DIALOG (print_dialog));
 824
 825                 if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT)
 826                         break;
 827
 828                 /* FIXME: Change this when we have the first backend
 829                  * that can print more than postscript
 830                  */
 831                 if (!using_postscript_printer (config)) {
 832                         GtkWidget *dialog;
 833
 834                         dialog = gtk_message_dialog_new (
 835                                 GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
 836                                 GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
 837                                 _("Printing is not supported on this printer."));
 838                         gtk_message_dialog_format_secondary_text (
 839                                 GTK_MESSAGE_DIALOG (dialog),
 840                                 _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."),
 841                                 gnome_print_config_get (
 842                                         config, "Settings.Engine.Backend.Driver"));
 843                         gtk_dialog_run (GTK_DIALOG (dialog));
 844                         gtk_widget_destroy (dialog);
 845
 846                         continue;
 847                 }
 848
 849                 print_job = g_object_new (EV_TYPE_PRINT_JOB,
 850                                           "gnome_print_job", job,
 851                                           "document", ev_window->priv->document,
 852                                           "print_dialog", print_dialog,
 853                                           NULL);
 854                 break;
 855         }
 856
 857         gtk_widget_destroy (print_dialog);
 858
 859         if (print_job != NULL) {
 860                 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
 861                 g_object_unref (print_job);
 862         }
 863 }
 864
 865 static void
 866 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
 867 {
 868         ev_window_print (ev_window);
 869 }
 870
 871 static void
 872 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
 873 {
 874         g_return_if_fail (EV_IS_WINDOW (ev_window));
 875
 876         gtk_widget_destroy (GTK_WIDGET (ev_window));
 877 }
 878
 879 static void
 880 find_not_supported_dialog (EvWindow   *ev_window)
 881 {
 882         GtkWidget *dialog;
 883
 884         /* If you change this so it isn't modal, be sure you don't
 885          * allow multiple copies of the dialog...
 886          */
 887
 888         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
 889                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 890                                          GTK_MESSAGE_ERROR,
 891                                          GTK_BUTTONS_CLOSE,
 892                                          _("The \"Find\" feature will not work with this document"));
 893         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 894                                                   _("Searching for text is only supported for PDF documents."));
 895         gtk_dialog_run (GTK_DIALOG (dialog));
 896         gtk_widget_destroy (dialog);
 897 }
 898
 899 static void
 900 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
 901 {
 902         g_return_if_fail (EV_IS_WINDOW (ev_window));
 903
 904         ev_view_select_all (EV_VIEW (ev_window->priv->view));
 905 }
 906
 907 static void
 908 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
 909 {
 910         g_return_if_fail (EV_IS_WINDOW (ev_window));
 911
 912         if (ev_window->priv->document == NULL) {
 913                 g_printerr ("We should have set the Find menu item insensitive since there's no document\n");
 914         } else if (!EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
 915                 find_not_supported_dialog (ev_window);
 916         } else {
 917                 update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, TRUE);
 918
 919                 egg_find_bar_grab_focus (EGG_FIND_BAR (ev_window->priv->find_bar));
 920         }
 921 }
 922
 923 static void
 924 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
 925 {
 926         g_return_if_fail (EV_IS_WINDOW (ev_window));
 927
 928         ev_view_copy (EV_VIEW (ev_window->priv->view));
 929 }
 930
 931 static void
 932 ev_window_update_fullscreen_popup (EvWindow *window)
 933 {
 934         GtkWidget *popup = window->priv->exit_fullscreen_popup;
 935         int popup_width, popup_height;
 936         GdkRectangle screen_rect;
 937
 938         g_return_if_fail (popup != NULL);
 939
 940         popup_width = popup->requisition.width;
 941         popup_height = popup->requisition.height;
 942
 943         /* FIXME multihead */
 944         gdk_screen_get_monitor_geometry (gdk_screen_get_default (),
 945                         gdk_screen_get_monitor_at_window
 946                         (gdk_screen_get_default (),
 947                          GTK_WIDGET (window)->window),
 948                          &screen_rect);
 949
 950         if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
 951         {
 952                 gtk_window_move (GTK_WINDOW (popup),
 953                                  screen_rect.x,
 954                                  screen_rect.y);
 955         }
 956         else
 957         {
 958                 gtk_window_move (GTK_WINDOW (popup),
 959                                  screen_rect.x + screen_rect.width - popup_width,
 960                                  screen_rect.y);
 961         }
 962 }
 963
 964 static void
 965 screen_size_changed_cb (GdkScreen *screen,
 966                         EvWindow *window)
 967 {
 968         ev_window_update_fullscreen_popup (window);
 969 }
 970
 971 static void
 972 destroy_exit_fullscreen_popup (EvWindow *window)
 973 {
 974         if (window->priv->exit_fullscreen_popup != NULL)
 975         {
 976                 /* FIXME multihead */
 977                 g_signal_handlers_disconnect_by_func
 978                         (gdk_screen_get_default (),
 979                          G_CALLBACK (screen_size_changed_cb), window);
 980
 981                 gtk_widget_destroy (window->priv->exit_fullscreen_popup);
 982                 window->priv->exit_fullscreen_popup = NULL;
 983         }
 984 }
 985
 986 static void
 987 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
 988 {
 989         GtkAction *action;
 990
 991         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
 992         g_return_if_fail (action != NULL);
 993
 994         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
 995 }
 996
 997 static void
 998 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
 999 {
1000         ev_window_update_fullscreen_popup (window);
1001 }
1002
1003 static void
1004 ev_window_fullscreen (EvWindow *window)
1005 {
1006         GtkWidget *popup, *button, *icon, *label, *hbox;
1007
1008         window->priv->fullscreen_mode = TRUE;
1009
1010         g_return_if_fail (window->priv->exit_fullscreen_popup == NULL);
1011
1012         popup = gtk_window_new (GTK_WINDOW_POPUP);
1013         window->priv->exit_fullscreen_popup = popup;
1014
1015         button = gtk_button_new ();
1016         g_signal_connect (button, "clicked",
1017                           G_CALLBACK (exit_fullscreen_button_clicked_cb),
1018                           window);
1019         gtk_widget_show (button);
1020         gtk_container_add (GTK_CONTAINER (popup), button);
1021
1022         hbox = gtk_hbox_new (FALSE, 2);
1023         gtk_widget_show (hbox);
1024         gtk_container_add (GTK_CONTAINER (button), hbox);
1025
1026         icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
1027         gtk_widget_show (icon);
1028         gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
1029
1030         label = gtk_label_new (_("Leave Fullscreen"));
1031         gtk_widget_show (label);
1032         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1033
1034         gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
1035
1036         /* FIXME multihead */
1037         g_signal_connect (gdk_screen_get_default (), "size-changed",
1038                           G_CALLBACK (screen_size_changed_cb), window);
1039         g_signal_connect (popup, "size_request",
1040                           G_CALLBACK (fullscreen_popup_size_request_cb), window);
1041
1042         update_chrome_visibility (window);
1043
1044         ev_window_update_fullscreen_popup (window);
1045 }
1046
1047 static void
1048 ev_window_unfullscreen (EvWindow *window)
1049 {
1050         window->priv->fullscreen_mode = FALSE;
1051
1052         destroy_exit_fullscreen_popup (window);
1053
1054         update_chrome_visibility (window);
1055 }
1056
1057 static void
1058 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *ev_window)
1059 {
1060         gboolean fullscreen;
1061
1062         g_return_if_fail (EV_IS_WINDOW (ev_window));
1063
1064         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1065
1066         if (fullscreen) {
1067                 gtk_window_fullscreen (GTK_WINDOW (ev_window));
1068         } else {
1069                 gtk_window_unfullscreen (GTK_WINDOW (ev_window));
1070         }
1071 }
1072
1073 static gboolean
1074 ev_window_state_event_cb (GtkWidget *widget, GdkEventWindowState *event, EvWindow *window)
1075 {
1076         if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN)
1077         {
1078                 GtkActionGroup *action_group;
1079                 GtkAction *action;
1080                 gboolean fullscreen;
1081
1082                 fullscreen = event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN;
1083
1084                 if (fullscreen)
1085                 {
1086                         ev_window_fullscreen (window);
1087                 }
1088                 else
1089                 {
1090                         ev_window_unfullscreen (window);
1091                 }
1092
1093                 action_group = window->priv->action_group;
1094
1095                 action = gtk_action_group_get_action (action_group, "ViewFullscreen");
1096                 g_signal_handlers_block_by_func
1097                         (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1098                 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), fullscreen);
1099                 g_signal_handlers_unblock_by_func
1100                         (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1101
1102         }
1103
1104         return FALSE;
1105 }
1106
1107 static gboolean
1108 ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
1109 {
1110         EvWindow *window = EV_WINDOW (widget);
1111         EvWindowPrivate *priv = window->priv;
1112
1113         if (priv->exit_fullscreen_popup != NULL &&
1114             (priv->chrome & EV_CHROME_TOOLBAR) == 0)
1115         {
1116                 gtk_widget_show (priv->exit_fullscreen_popup);
1117         }
1118
1119         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
1120 }
1121
1122 static gboolean
1123 ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
1124 {
1125         EvWindow *window = EV_WINDOW (widget);
1126         EvWindowPrivate *priv = window->priv;
1127
1128         if (priv->exit_fullscreen_popup != NULL &&
1129             (priv->chrome & EV_CHROME_TOOLBAR) == 0)
1130         {
1131                 gtk_widget_hide (priv->exit_fullscreen_popup);
1132         }
1133
1134         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
1135 }
1136
1137 static void
1138 ev_window_set_page_mode (EvWindow         *window,
1139                          EvWindowPageMode  page_mode)
1140 {
1141         GtkWidget *child = NULL;
1142         GtkWidget *real_child;
1143
1144         if (window->priv->page_mode == page_mode)
1145                 return;
1146
1147         window->priv->page_mode = page_mode;
1148
1149         switch (page_mode) {
1150         case PAGE_MODE_SINGLE_PAGE:
1151                 child = window->priv->view;
1152                 break;
1153         case PAGE_MODE_PASSWORD:
1154                 child = window->priv->password_view;
1155                 break;
1156         case PAGE_MODE_CONTINUOUS_PAGE:
1157                 child = window->priv->page_view;
1158                 break;
1159         default:
1160                 g_assert_not_reached ();
1161         }
1162
1163         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
1164         if (child != real_child) {
1165                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
1166                                       real_child);
1167                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
1168                                    child);
1169         }
1170         update_action_sensitivity (window);
1171 }
1172
1173 static void
1174 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
1175 {
1176         g_return_if_fail (EV_IS_WINDOW (ev_window));
1177
1178         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
1179 }
1180
1181 static void
1182 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
1183 {
1184         g_return_if_fail (EV_IS_WINDOW (ev_window));
1185
1186         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
1187 }
1188
1189 static void
1190 ev_window_cmd_view_normal_size (GtkAction *action, EvWindow *ev_window)
1191 {
1192         g_return_if_fail (EV_IS_WINDOW (ev_window));
1193
1194         ev_view_normal_size (EV_VIEW (ev_window->priv->view));
1195 }
1196
1197 static void
1198 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
1199 {
1200         g_return_if_fail (EV_IS_WINDOW (ev_window));
1201
1202         ev_view_best_fit (EV_VIEW (ev_window->priv->view));
1203 }
1204
1205 static void
1206 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
1207 {
1208         g_return_if_fail (EV_IS_WINDOW (ev_window));
1209
1210         ev_view_fit_width (EV_VIEW (ev_window->priv->view));
1211 }
1212
1213 static void
1214 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
1215 {
1216         g_return_if_fail (EV_IS_WINDOW (ev_window));
1217
1218         ev_view_set_page (EV_VIEW (ev_window->priv->view),
1219                           ev_view_get_page (EV_VIEW (ev_window->priv->view)) - 1);
1220 }
1221
1222 static void
1223 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
1224 {
1225         g_return_if_fail (EV_IS_WINDOW (ev_window));
1226
1227         ev_view_set_page (EV_VIEW (ev_window->priv->view),
1228                           ev_view_get_page (EV_VIEW (ev_window->priv->view)) + 1);
1229 }
1230
1231 static void
1232 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
1233 {
1234         g_return_if_fail (EV_IS_WINDOW (ev_window));
1235
1236         ev_view_set_page (EV_VIEW (ev_window->priv->view), 1);
1237 }
1238
1239 static void
1240 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
1241 {
1242         g_return_if_fail (EV_IS_WINDOW (ev_window));
1243
1244         ev_view_set_page (EV_VIEW (ev_window->priv->view), G_MAXINT);
1245 }
1246
1247 static void
1248 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
1249 {
1250         g_return_if_fail (EV_IS_WINDOW (ev_window));
1251
1252         /* FIXME */
1253 }
1254
1255 static void
1256 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
1257 {
1258         gtk_window_unfullscreen (GTK_WINDOW (window));
1259 }
1260
1261 static void
1262 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
1263 {
1264         const char *authors[] = {
1265                 N_("Many..."),
1266                 NULL
1267         };
1268
1269         const char *documenters[] = {
1270                 N_("Not so many..."),
1271                 NULL
1272         };
1273
1274         const char *license[] = {
1275                 N_("Evince is free software; you can redistribute it and/or modify\n"
1276                    "it under the terms of the GNU General Public License as published by\n"
1277                    "the Free Software Foundation; either version 2 of the License, or\n"
1278                    "(at your option) any later version.\n"),
1279                 N_("Evince is distributed in the hope that it will be useful,\n"
1280                    "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
1281                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"
1282                    "GNU General Public License for more details.\n"),
1283                 N_("You should have received a copy of the GNU General Public License\n"
1284                    "along with Evince; if not, write to the Free Software Foundation, Inc.,\n"
1285                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
1286         };
1287
1288         char *license_trans;
1289
1290 #ifdef ENABLE_NLS
1291         const char **p;
1292
1293         for (p = authors; *p; ++p)
1294                 *p = _(*p);
1295
1296         for (p = documenters; *p; ++p)
1297                 *p = _(*p);
1298 #endif
1299
1300         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
1301                                      _(license[2]), "\n", NULL);
1302
1303         gtk_show_about_dialog (
1304                 GTK_WINDOW (ev_window),
1305                 "name", _("Evince"),
1306                 "version", VERSION,
1307                 "copyright",
1308                 _("\xc2\xa9 1996-2004 The Evince authors"),
1309                 "license", license_trans,
1310                 "website", "http://www.gnome.org/projects/evince",
1311                 "comments", _("PostScript and PDF File Viewer."),
1312                 "authors", authors,
1313                 "documenters", documenters,
1314                 "translator-credits", _("translator-credits"),
1315                 NULL);
1316
1317         g_free (license_trans);
1318 }
1319
1320 static void
1321 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
1322 {
1323         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR,
1324                             GCONF_CHROME_TOOLBAR,
1325                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
1326 }
1327
1328 static void
1329 ev_window_view_statusbar_cb (GtkAction *action, EvWindow *ev_window)
1330 {
1331         update_chrome_flag (ev_window, EV_CHROME_STATUSBAR,
1332                             GCONF_CHROME_STATUSBAR,
1333                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
1334 }
1335
1336 static void
1337 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
1338 {
1339         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
1340                             GCONF_CHROME_SIDEBAR,
1341                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
1342 }
1343
1344 static void
1345 menu_item_select_cb (GtkMenuItem *proxy, EvWindow *ev_window)
1346 {
1347         GtkAction *action;
1348         char *message;
1349
1350         action = g_object_get_data (G_OBJECT (proxy), "gtk-action");
1351         g_return_if_fail (action != NULL);
1352
1353         g_object_get (G_OBJECT (action), "tooltip", &message, NULL);
1354         if (message) {
1355                 gtk_statusbar_push (GTK_STATUSBAR (ev_window->priv->statusbar),
1356                                     ev_window->priv->help_message_cid, message);
1357                 g_free (message);
1358         }
1359 }
1360
1361 static void
1362 menu_item_deselect_cb (GtkMenuItem *proxy, EvWindow *ev_window)
1363 {
1364         gtk_statusbar_pop (GTK_STATUSBAR (ev_window->priv->statusbar),
1365                            ev_window->priv->help_message_cid);
1366 }
1367
1368 static void
1369 connect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
1370                   GtkWidget *proxy, EvWindow *ev_window)
1371 {
1372         if (GTK_IS_MENU_ITEM (proxy)) {
1373                 g_signal_connect (proxy, "select",
1374                                   G_CALLBACK (menu_item_select_cb), ev_window);
1375                 g_signal_connect (proxy, "deselect",
1376                                   G_CALLBACK (menu_item_deselect_cb),
1377                                   ev_window);
1378         }
1379 }
1380
1381 static void
1382 disconnect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
1383                      GtkWidget *proxy, EvWindow *ev_window)
1384 {
1385         if (GTK_IS_MENU_ITEM (proxy)) {
1386                 g_signal_handlers_disconnect_by_func
1387                         (proxy, G_CALLBACK (menu_item_select_cb), ev_window);
1388                 g_signal_handlers_disconnect_by_func
1389                         (proxy, G_CALLBACK (menu_item_deselect_cb), ev_window);
1390         }
1391 }
1392
1393 static void
1394 update_current_page (EvWindow *ev_window,
1395                      EvView   *view)
1396 {
1397         int page;
1398         GtkAction *action;
1399         EvSidebarThumbnails *thumbs;
1400
1401         thumbs = EV_SIDEBAR_THUMBNAILS (ev_window->priv->thumbs_sidebar);
1402         ev_sidebar_thumbnails_select_page (thumbs, ev_view_get_page (view));
1403
1404         action = gtk_action_group_get_action
1405                 (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
1406
1407         page = ev_view_get_page (EV_VIEW (ev_window->priv->view));
1408         ev_page_action_set_current_page (EV_PAGE_ACTION (action), page);
1409 }
1410
1411 static void
1412 view_page_changed_cb (EvView   *view,
1413                       EvWindow *ev_window)
1414 {
1415         update_current_page (ev_window, view);
1416         update_action_sensitivity (ev_window);
1417 }
1418
1419 static void
1420 view_status_changed_cb (EvView     *view,
1421                         GParamSpec *pspec,
1422                         EvWindow   *ev_window)
1423 {
1424         const char *message;
1425
1426         gtk_statusbar_pop (GTK_STATUSBAR (ev_window->priv->statusbar),
1427                            ev_window->priv->view_message_cid);
1428
1429         message = ev_view_get_status (view);
1430         if (message) {
1431                 gtk_statusbar_push (GTK_STATUSBAR (ev_window->priv->statusbar),
1432                                     ev_window->priv->view_message_cid, message);
1433         }
1434 }
1435
1436 static void
1437 view_find_status_changed_cb (EvView     *view,
1438                              GParamSpec *pspec,
1439                              EvWindow   *ev_window)
1440 {
1441         const char *text;
1442
1443         text = ev_view_get_find_status (view);
1444         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
1445                                       text);
1446 }
1447
1448 static void
1449 find_bar_previous_cb (EggFindBar *find_bar,
1450                       EvWindow   *ev_window)
1451 {
1452         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
1453 }
1454
1455 static void
1456 find_bar_next_cb (EggFindBar *find_bar,
1457                   EvWindow   *ev_window)
1458 {
1459         ev_view_find_next (EV_VIEW (ev_window->priv->view));
1460 }
1461
1462 static void
1463 find_bar_close_cb (EggFindBar *find_bar,
1464                    EvWindow   *ev_window)
1465 {
1466         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, FALSE);
1467 }
1468
1469 static void
1470 ev_window_page_mode_cb (GtkRadioAction *action,
1471                         GtkRadioAction *activated_action,
1472                         EvWindow       *window)
1473 {
1474         int mode;
1475
1476         mode = gtk_radio_action_get_current_value (action);
1477
1478         g_assert (mode == PAGE_MODE_CONTINUOUS_PAGE ||
1479                   mode == PAGE_MODE_SINGLE_PAGE);
1480
1481         ev_window_set_page_mode (window, (EvWindowPageMode) mode);
1482 }
1483
1484 static void
1485 find_bar_search_changed_cb (EggFindBar *find_bar,
1486                             GParamSpec *param,
1487                             EvWindow   *ev_window)
1488 {
1489         gboolean case_sensitive;
1490         gboolean visible;
1491         const char *search_string;
1492
1493         g_return_if_fail (EV_IS_WINDOW (ev_window));
1494
1495         /* Either the string or case sensitivity could have changed,
1496          * we connect this callback to both. We also connect it
1497          * to ::visible so when the find bar is hidden, we should
1498          * pretend the search string is NULL/""
1499          */
1500
1501         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
1502         visible = GTK_WIDGET_VISIBLE (find_bar);
1503         search_string = egg_find_bar_get_search_string (find_bar);
1504
1505 #if 0
1506         g_printerr ("search for '%s'\n", search_string ? search_string : "(nil)");
1507 #endif
1508
1509         if (ev_window->priv->document &&
1510             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
1511                 if (visible && search_string) {
1512                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document), search_string, case_sensitive);
1513                 } else {
1514                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
1515                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
1516                                                       NULL);
1517                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
1518                 }
1519         }
1520 }
1521
1522 static void
1523 ev_window_dispose (GObject *object)
1524 {
1525         EvWindow *window = EV_WINDOW (object);
1526         EvWindowPrivate *priv = window->priv;
1527
1528         if (priv->ui_manager) {
1529                 g_object_unref (priv->ui_manager);
1530                 priv->ui_manager = NULL;
1531         }
1532
1533         if (priv->action_group) {
1534                 g_object_unref (priv->action_group);
1535                 priv->action_group = NULL;
1536         }
1537
1538         if (priv->document) {
1539                 g_object_unref (priv->document);
1540                 priv->document = NULL;
1541         }
1542
1543         if (priv->view) {
1544                 g_object_unref (priv->view);
1545                 priv->view = NULL;
1546         }
1547
1548         if (priv->page_view) {
1549                 g_object_unref (priv->page_view);
1550                 priv->page_view = NULL;
1551         }
1552
1553         if (priv->password_document) {
1554                 g_object_unref (priv->password_document);
1555                 priv->password_document = NULL;
1556         }
1557
1558         if (priv->password_uri) {
1559                 g_free (priv->password_uri);
1560                 priv->password_uri = NULL;
1561         }
1562
1563         destroy_exit_fullscreen_popup (window);
1564
1565         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
1566 }
1567
1568 static void
1569 ev_window_class_init (EvWindowClass *ev_window_class)
1570 {
1571         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
1572         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
1573
1574         g_object_class->dispose = ev_window_dispose;
1575
1576         widget_class->focus_in_event = ev_window_focus_in_event;
1577         widget_class->focus_out_event = ev_window_focus_out_event;
1578
1579         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
1580 }
1581
1582 /* Normal items */
1583 static GtkActionEntry entries[] = {
1584         { "File", NULL, N_("_File") },
1585         { "Edit", NULL, N_("_Edit") },
1586         { "View", NULL, N_("_View") },
1587         { "Go", NULL, N_("_Go") },
1588         { "Help", NULL, N_("_Help") },
1589
1590         /* File menu */
1591         { "FileOpen", GTK_STOCK_OPEN, NULL, "<control>O",
1592           N_("Open an existing document"),
1593           G_CALLBACK (ev_window_cmd_file_open) },
1594         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
1595           N_("Save the current document with a new filename"),
1596           G_CALLBACK (ev_window_cmd_save_as) },
1597         { "FilePrint", GTK_STOCK_PRINT, NULL, "<control>P",
1598           N_("Print this document"),
1599           G_CALLBACK (ev_window_cmd_file_print) },
1600         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W",
1601           N_("Close this window"),
1602           G_CALLBACK (ev_window_cmd_file_close_window) },
1603
1604         /* Edit menu */
1605         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C",
1606           N_("Copy text from the document"),
1607           G_CALLBACK (ev_window_cmd_edit_copy) },
1608         { "EditSelectAll", NULL, N_("Select _All"), "<control>A",
1609           N_("Select the entire page"),
1610           G_CALLBACK (ev_window_cmd_edit_select_all) },
1611         { "EditFind", GTK_STOCK_FIND, NULL, "<control>F",
1612           N_("Find a word or phrase in the document"),
1613           G_CALLBACK (ev_window_cmd_edit_find) },
1614
1615         /* View menu */
1616         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
1617           N_("Enlarge the document"),
1618           G_CALLBACK (ev_window_cmd_view_zoom_in) },
1619         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
1620           N_("Shrink the document"),
1621           G_CALLBACK (ev_window_cmd_view_zoom_out) },
1622         { "ViewNormalSize", GTK_STOCK_ZOOM_100, NULL, "<control>0",
1623           N_("Reset the zoom level to the default value"),
1624           G_CALLBACK (ev_window_cmd_view_normal_size) },
1625         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
1626           N_("Make the current document fill the window"),
1627           G_CALLBACK (ev_window_cmd_view_best_fit) },
1628         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
1629           N_("Make the current document fill the window width"),
1630           G_CALLBACK (ev_window_cmd_view_page_width) },
1631
1632         /* Go menu */
1633         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "Page_Up",
1634           N_("Go to the previous page"),
1635           G_CALLBACK (ev_window_cmd_go_previous_page) },
1636         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "Page_Down",
1637           N_("Go to the next page"),
1638           G_CALLBACK (ev_window_cmd_go_next_page) },
1639         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
1640           N_("Go to the first page"),
1641           G_CALLBACK (ev_window_cmd_go_first_page) },
1642         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
1643           N_("Go to the last page"),
1644           G_CALLBACK (ev_window_cmd_go_last_page) },
1645
1646         /* Help menu */
1647         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), NULL,
1648           N_("Display help for the viewer application"),
1649           G_CALLBACK (ev_window_cmd_help_contents) },
1650
1651         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL,
1652           N_("Display credits for the document viewer creators"),
1653           G_CALLBACK (ev_window_cmd_help_about) },
1654
1655         /* Toolbar-only */
1656         { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), "Escape",
1657           N_("Leave fullscreen mode"),
1658           G_CALLBACK (ev_window_cmd_leave_fullscreen) }
1659 };
1660
1661 /* Toggle items */
1662 static GtkToggleActionEntry toggle_entries[] = {
1663         /* View Menu */
1664         { "ViewToolbar", NULL, N_("_Toolbar"), "<shift><control>T",
1665           N_("Show or hide the toolbar"),
1666           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
1667         { "ViewStatusbar", NULL, N_("_Statusbar"), NULL,
1668           N_("Show or hide the statusbar"),
1669           G_CALLBACK (ev_window_view_statusbar_cb), TRUE },
1670         { "ViewSidebar", NULL, N_("Side _pane"), "F9",
1671           N_("Show or hide the side pane"),
1672           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
1673         { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
1674           N_("Expand the window to fill the screen"),
1675           G_CALLBACK (ev_window_cmd_view_fullscreen) },
1676 };
1677
1678 static GtkRadioActionEntry page_view_entries[] = {
1679         { "SinglePage", GTK_STOCK_DND, N_("Single"), NULL,
1680           N_("Show the document one page at a time"),
1681           PAGE_MODE_SINGLE_PAGE },
1682         { "ContinuousPage", GTK_STOCK_DND_MULTIPLE, N_("Multi"), NULL,
1683           N_("Show the full document at once"),
1684           PAGE_MODE_CONTINUOUS_PAGE }
1685 };
1686
1687 static void
1688 goto_page_cb (GtkAction *action, int page_number, EvWindow *ev_window)
1689 {
1690         EvView *view = EV_VIEW (ev_window->priv->view);
1691
1692         if (ev_view_get_page (view) != page_number) {
1693                 ev_view_set_page (view, page_number);
1694         }
1695 }
1696
1697 static void
1698 drag_data_received_cb (GtkWidget *widget, GdkDragContext *context,
1699                        gint x, gint y, GtkSelectionData *selection_data,
1700                        guint info, guint time, gpointer gdata)
1701 {
1702         GList    *uri_list = NULL;
1703
1704         uri_list = gnome_vfs_uri_list_parse ((gchar *) selection_data->data);
1705
1706         if (uri_list) {
1707                 ev_window_open_uri_list (EV_WINDOW (widget), uri_list);
1708
1709                 gnome_vfs_uri_list_free (uri_list);
1710
1711                 gtk_drag_finish (context, TRUE, FALSE, time);
1712         }
1713 }
1714
1715 static void
1716 register_custom_actions (EvWindow *window, GtkActionGroup *group)
1717 {
1718         GtkAction *action;
1719
1720         action = g_object_new (EV_TYPE_PAGE_ACTION,
1721                                "name", PAGE_SELECTOR_ACTION,
1722                                "label", _("Page"),
1723                                "tooltip", _("Select Page"),
1724                                NULL);
1725         g_signal_connect (action, "goto_page",
1726                           G_CALLBACK (goto_page_cb), window);
1727         gtk_action_group_add_action (group, action);
1728         g_object_unref (action);
1729 }
1730
1731 static void
1732 set_action_properties (GtkActionGroup *action_group)
1733 {
1734         GtkAction *action;
1735
1736         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
1737         /*translators: this is the label for toolbar button*/
1738         g_object_set (action, "short_label", _("Previous"), NULL);
1739         g_object_set (action, "is-important", TRUE, NULL);
1740         action = gtk_action_group_get_action (action_group, "GoNextPage");
1741         /*translators: this is the label for toolbar button*/
1742         g_object_set (action, "is-important", TRUE, NULL);
1743         g_object_set (action, "short_label", _("Next"), NULL);
1744         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
1745         /*translators: this is the label for toolbar button*/
1746         g_object_set (action, "short_label", _("Fit Width"), NULL);
1747         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
1748
1749         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
1750         g_object_set (action, "is-important", TRUE, NULL);
1751 }
1752
1753 static void
1754 set_chrome_actions (EvWindow *window)
1755 {
1756         EvWindowPrivate *priv = window->priv;
1757         GtkActionGroup *action_group = priv->action_group;
1758         GtkAction *action;
1759
1760         action= gtk_action_group_get_action (action_group, "ViewToolbar");
1761         g_signal_handlers_block_by_func
1762                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
1763         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1764                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
1765         g_signal_handlers_unblock_by_func
1766                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
1767
1768         action= gtk_action_group_get_action (action_group, "ViewSidebar");
1769         g_signal_handlers_block_by_func
1770                 (action, G_CALLBACK (ev_window_view_sidebar_cb), window);
1771         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1772                                       (priv->chrome & EV_CHROME_SIDEBAR) != 0);
1773         g_signal_handlers_unblock_by_func
1774                 (action, G_CALLBACK (ev_window_view_sidebar_cb), window);
1775
1776         action= gtk_action_group_get_action (action_group, "ViewStatusbar");
1777         g_signal_handlers_block_by_func
1778                 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
1779         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1780                                       (priv->chrome & EV_CHROME_STATUSBAR) != 0);
1781         g_signal_handlers_unblock_by_func
1782                 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
1783 }
1784
1785 static EvChrome
1786 load_chrome (void)
1787 {
1788         GConfClient *client;
1789         GConfValue *value;
1790         EvChrome chrome = EV_CHROME_NORMAL;
1791
1792         client = gconf_client_get_default ();
1793
1794         value = gconf_client_get (client, GCONF_CHROME_TOOLBAR, NULL);
1795         if (value != NULL) {
1796                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
1797                         chrome &= ~EV_CHROME_TOOLBAR;
1798                 }
1799                 gconf_value_free (value);
1800         }
1801
1802         value = gconf_client_get (client, GCONF_CHROME_SIDEBAR, NULL);
1803         if (value != NULL) {
1804                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
1805                         chrome &= ~EV_CHROME_SIDEBAR;
1806                 }
1807                 gconf_value_free (value);
1808         }
1809
1810         value = gconf_client_get (client, GCONF_CHROME_STATUSBAR, NULL);
1811         if (value != NULL) {
1812                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
1813                         chrome &= ~EV_CHROME_STATUSBAR;
1814                 }
1815                 gconf_value_free (value);
1816         }
1817
1818         g_object_unref (client);
1819
1820         return chrome;
1821 }
1822
1823 static void
1824 ev_window_init (EvWindow *ev_window)
1825 {
1826         GtkActionGroup *action_group;
1827         GtkAccelGroup *accel_group;
1828         GError *error = NULL;
1829         GtkWidget *sidebar_widget, *toolbar_dock;
1830
1831         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
1832
1833         ev_window->priv->page_mode = PAGE_MODE_SINGLE_PAGE;
1834         update_window_title (NULL, NULL, ev_window);
1835
1836         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
1837         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
1838         gtk_widget_show (ev_window->priv->main_box);
1839
1840         action_group = gtk_action_group_new ("MenuActions");
1841         ev_window->priv->action_group = action_group;
1842         gtk_action_group_set_translation_domain (action_group, NULL);
1843         gtk_action_group_add_actions (action_group, entries,
1844                                       G_N_ELEMENTS (entries), ev_window);
1845         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
1846                                              G_N_ELEMENTS (toggle_entries),
1847                                              ev_window);
1848         gtk_action_group_add_radio_actions (action_group, page_view_entries,
1849                                             G_N_ELEMENTS (page_view_entries),
1850                                             ev_window->priv->page_mode,
1851                                             G_CALLBACK (ev_window_page_mode_cb),
1852                                             ev_window);
1853         set_action_properties (action_group);
1854         register_custom_actions (ev_window, action_group);
1855
1856         ev_window->priv->ui_manager = gtk_ui_manager_new ();
1857         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
1858                                             action_group, 0);
1859
1860         accel_group =
1861                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
1862         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
1863
1864         g_signal_connect (ev_window->priv->ui_manager, "connect_proxy",
1865                           G_CALLBACK (connect_proxy_cb), ev_window);
1866         g_signal_connect (ev_window->priv->ui_manager, "disconnect_proxy",
1867                           G_CALLBACK (disconnect_proxy_cb), ev_window);
1868
1869         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
1870                                               DATADIR"/evince-ui.xml",
1871                                               &error)) {
1872                 g_message ("building menus failed: %s", error->message);
1873                 g_error_free (error);
1874         }
1875
1876         ev_window->priv->menubar =
1877                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
1878                                             "/MainMenu");
1879         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
1880                             ev_window->priv->menubar,
1881                             FALSE, FALSE, 0);
1882
1883         /* This sucks, but there is no way to have a draw=no, expand=true separator
1884          * in a GtkUIManager-built toolbar. So, just add another toolbar.
1885          * See gtk+ bug 166489.
1886          */
1887         toolbar_dock = ev_window->priv->toolbar_dock = gtk_hbox_new (FALSE, 0);
1888         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar_dock,
1889                             FALSE, FALSE, 0);
1890         gtk_widget_show (toolbar_dock);
1891
1892         ev_window->priv->toolbar =
1893                 gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
1894                                            "/ToolBar");
1895         gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar,
1896                             TRUE, TRUE, 0);
1897         gtk_widget_show (ev_window->priv->toolbar);
1898
1899         ev_window->priv->exit_fullscreen_toolbar =
1900                 gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
1901                                            "/LeaveFullscreenToolbar");
1902         gtk_box_pack_start (GTK_BOX (toolbar_dock),
1903                             ev_window->priv->exit_fullscreen_toolbar,
1904                             FALSE, FALSE, 0);
1905         gtk_toolbar_set_show_arrow (GTK_TOOLBAR (ev_window->priv->exit_fullscreen_toolbar),
1906                                     FALSE);
1907         gtk_toolbar_set_style (GTK_TOOLBAR (ev_window->priv->exit_fullscreen_toolbar),
1908                                GTK_TOOLBAR_BOTH_HORIZ);
1909
1910         /* Add the main area */
1911         ev_window->priv->hpaned = gtk_hpaned_new ();
1912         gtk_widget_show (ev_window->priv->hpaned);
1913         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
1914                             TRUE, TRUE, 0);
1915
1916         ev_window->priv->sidebar = ev_sidebar_new ();
1917         gtk_paned_add1 (GTK_PANED (ev_window->priv->hpaned),
1918                         ev_window->priv->sidebar);
1919
1920         /* Stub sidebar, for now */
1921         sidebar_widget = ev_sidebar_links_new ();
1922         gtk_widget_show (sidebar_widget);
1923         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
1924                              "index",
1925                              _("Index"),
1926                              sidebar_widget);
1927
1928         ev_window->priv->thumbs_sidebar = ev_sidebar_thumbnails_new ();
1929         gtk_widget_show (ev_window->priv->thumbs_sidebar);
1930         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
1931                              "thumbnails",
1932                              _("Thumbnails"),
1933                              ev_window->priv->thumbs_sidebar);
1934
1935         ev_window->priv->scrolled_window =
1936                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
1937                                           "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
1938                                           "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
1939                                           "shadow-type", GTK_SHADOW_IN,
1940                                           NULL));
1941         gtk_widget_show (ev_window->priv->scrolled_window);
1942
1943         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
1944                         ev_window->priv->scrolled_window);
1945
1946         ev_window->priv->view = ev_view_new ();
1947         //ev_window->priv->page_view = ev_page_view_new ();
1948         ev_window->priv->password_view = ev_password_view_new ();
1949         g_signal_connect_swapped (ev_window->priv->password_view,
1950                                   "unlock",
1951                                   G_CALLBACK (ev_window_popup_password_dialog),
1952                                   ev_window);
1953         gtk_widget_show (ev_window->priv->view);
1954         //gtk_widget_show (ev_window->priv->page_view);
1955         gtk_widget_show (ev_window->priv->password_view);
1956
1957         /* We own a ref on these widgets, as we can swap them in and out */
1958         g_object_ref (ev_window->priv->view);
1959         //g_object_ref (ev_window->priv->page_view);
1960         g_object_ref (ev_window->priv->password_view);
1961
1962         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
1963                            ev_window->priv->view);
1964         g_signal_connect (ev_window->priv->view,
1965                           "page-changed",
1966                           G_CALLBACK (view_page_changed_cb),
1967                           ev_window);
1968         g_signal_connect (ev_window->priv->view,
1969                           "notify::find-status",
1970                           G_CALLBACK (view_find_status_changed_cb),
1971                           ev_window);
1972         g_signal_connect (ev_window->priv->view,
1973                           "notify::status",
1974                           G_CALLBACK (view_status_changed_cb),
1975                           ev_window);
1976
1977         ev_window->priv->statusbar = gtk_statusbar_new ();
1978         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
1979                           ev_window->priv->statusbar,
1980                           FALSE, TRUE, 0);
1981         ev_window->priv->help_message_cid = gtk_statusbar_get_context_id
1982                 (GTK_STATUSBAR (ev_window->priv->statusbar), "help_message");
1983         ev_window->priv->view_message_cid = gtk_statusbar_get_context_id
1984                 (GTK_STATUSBAR (ev_window->priv->statusbar), "view_message");
1985
1986         ev_window->priv->find_bar = egg_find_bar_new ();
1987         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
1988                           ev_window->priv->find_bar,
1989                           FALSE, TRUE, 0);
1990
1991         ev_window->priv->chrome = load_chrome ();
1992         set_chrome_actions (ev_window);
1993         update_chrome_visibility (ev_window);
1994
1995         /* Connect to find bar signals */
1996         g_signal_connect (ev_window->priv->find_bar,
1997                           "previous",
1998                           G_CALLBACK (find_bar_previous_cb),
1999                           ev_window);
2000         g_signal_connect (ev_window->priv->find_bar,
2001                           "next",
2002                           G_CALLBACK (find_bar_next_cb),
2003                           ev_window);
2004         g_signal_connect (ev_window->priv->find_bar,
2005                           "close",
2006                           G_CALLBACK (find_bar_close_cb),
2007                           ev_window);
2008         g_signal_connect (ev_window->priv->find_bar,
2009                           "notify::search-string",
2010                           G_CALLBACK (find_bar_search_changed_cb),
2011                           ev_window);
2012         g_signal_connect (ev_window->priv->find_bar,
2013                           "notify::case-sensitive",
2014                           G_CALLBACK (find_bar_search_changed_cb),
2015                           ev_window);
2016         g_signal_connect (ev_window->priv->find_bar,
2017                           "notify::visible",
2018                           G_CALLBACK (find_bar_search_changed_cb),
2019                           ev_window);
2020
2021         g_signal_connect (ev_window, "window-state-event",
2022                           G_CALLBACK (ev_window_state_event_cb),
2023                           ev_window);
2024
2025         /* Give focus to the scrolled window */
2026         gtk_widget_grab_focus (ev_window->priv->scrolled_window);
2027
2028         /* Drag and Drop */
2029         gtk_drag_dest_unset (GTK_WIDGET (ev_window));
2030         gtk_drag_dest_set (GTK_WIDGET (ev_window), GTK_DEST_DEFAULT_ALL, ev_drop_types,
2031                            sizeof (ev_drop_types) / sizeof (ev_drop_types[0]),
2032                            GDK_ACTION_COPY);
2033         g_signal_connect (G_OBJECT (ev_window), "drag_data_received",
2034                           G_CALLBACK (drag_data_received_cb), NULL);
2035
2036         update_action_sensitivity (ev_window);
2037 }