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-password.h"
  38 #include "ev-password-view.h"
  39 #include "ev-print-job.h"
  40 #include "ev-properties.h"
  41 #include "ev-document-thumbnails.h"
  42 #include "ev-document-links.h"
  43 #include "ev-document-fonts.h"
  44 #include "ev-document-find.h"
  45 #include "ev-document-security.h"
  46 #include "ev-document-types.h"
  47 #include "ev-job-queue.h"
  48 #include "ev-jobs.h"
  49 #include "ev-statusbar.h"
  50 #include "ev-sidebar-page.h"
  51 #include "eggfindbar.h"
  52 #include "egg-recent-view-uimanager.h"
  53 #include "egg-recent-view.h"
  54 #include "egg-recent-model.h"
  55 #include "egg-toolbar-editor.h"
  56 #include "egg-toolbars-model.h"
  57 #include "egg-editable-toolbar.h"
  58 #include "ephy-zoom.h"
  59 #include "ephy-zoom-action.h"
  60 #include "ev-application.h"
  61 #include "ev-stock-icons.h"
  62 #include "ev-file-helpers.h"
  63
  64 #include <poppler.h>
  65
  66 #include <glib/gi18n.h>
  67 #include <gtk/gtk.h>
  68 #include <gnome.h>
  69 #include <libgnomeprintui/gnome-print-dialog.h>
  70 #include <libgnomevfs/gnome-vfs-utils.h>
  71 #include <gconf/gconf-client.h>
  72
  73 #include <string.h>
  74
  75 typedef enum {
  76         PAGE_MODE_DOCUMENT,
  77         PAGE_MODE_PASSWORD
  78 } EvWindowPageMode;
  79
  80 typedef enum {
  81         EV_CHROME_MENUBAR       = 1 << 0,
  82         EV_CHROME_TOOLBAR       = 1 << 1,
  83         EV_CHROME_SIDEBAR       = 1 << 2,
  84         EV_CHROME_FINDBAR       = 1 << 3,
  85         EV_CHROME_STATUSBAR     = 1 << 4,
  86         EV_CHROME_RAISE_TOOLBAR = 1 << 5,
  87         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_SIDEBAR | EV_CHROME_STATUSBAR
  88 } EvChrome;
  89
  90 struct _EvWindowPrivate {
  91         /* UI */
  92         EvChrome chrome;
  93
  94         GtkWidget *main_box;
  95         GtkWidget *menubar;
  96         GtkWidget *toolbar_dock;
  97         GtkWidget *toolbar;
  98         GtkWidget *hpaned;
  99         GtkWidget *sidebar;
 100         GtkWidget *find_bar;
 101         GtkWidget *scrolled_window;
 102         GtkWidget *view;
 103         GtkWidget *page_view;
 104         GtkWidget *password_view;
 105         GtkWidget *statusbar;
 106         GtkWidget *sidebar_thumbs;
 107
 108         /* Dialogs */
 109         EvProperties *properties;
 110
 111         /* UI Builders */
 112         GtkActionGroup *action_group;
 113         GtkUIManager *ui_manager;
 114
 115         gchar *toolbar_file;
 116         EggToolbarsModel *toolbar_model;
 117
 118         /* Fullscreen mode */
 119         GtkWidget *fullscreen_toolbar;
 120         GtkWidget *fullscreen_popup;
 121         GSource *fullscreen_timeout_source;
 122
 123         /* Document */
 124         char *uri;
 125         char *local_uri;
 126         EvDocument *document;
 127         EvPageCache *page_cache;
 128
 129         EvWindowPageMode page_mode;
 130
 131         /* These members are used temporarily when in PAGE_MODE_PASSWORD */
 132         EvDocument *password_document;
 133         GtkWidget *password_dialog;
 134         char *password_uri;
 135
 136         /* Job used to load document */
 137         EvJob *xfer_job;
 138         EvJob *load_job;
 139
 140         /* recent file stuff */
 141         EggRecentModel *recent_model;
 142         EggRecentViewUIManager *recent_view;
 143 };
 144
 145 static const GtkTargetEntry ev_drop_types[] = {
 146         { "text/uri-list", 0, 0 }
 147 };
 148
 149
 150 #define EV_WINDOW_GET_PRIVATE(object) \
 151         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 152
 153 #define PAGE_SELECTOR_ACTION    "PageSelector"
 154 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 155
 156 #define GCONF_CHROME_TOOLBAR    "/apps/evince/show_toolbar"
 157 #define GCONF_CHROME_SIDEBAR    "/apps/evince/show_sidebar"
 158 #define GCONF_CHROME_STATUSBAR  "/apps/evince/show_statusbar"
 159
 160 #define GCONF_SIDEBAR_SIZE      "/apps/evince/sidebar_size"
 161
 162 #define SIDEBAR_DEFAULT_SIZE    132
 163
 164 static void     ev_window_update_fullscreen_popup       (EvWindow         *window);
 165 static void     ev_window_sidebar_visibility_changed_cb (EvSidebar        *ev_sidebar,
 166                                                          GParamSpec       *pspec,
 167                                                          EvWindow         *ev_window);
 168 static void     ev_window_set_page_mode                 (EvWindow         *window,
 169                                                          EvWindowPageMode  page_mode);
 170 static void     ev_window_load_job_cb                   (EvJobLoad *job,
 171                                                          gpointer data);
 172 static void     ev_window_xfer_job_cb                   (EvJobXfer *job,
 173                                                          gpointer data);
 174 static void     ev_window_sizing_mode_changed_cb        (EvView           *view,
 175                                                          GParamSpec       *pspec,
 176                                                          EvWindow         *ev_window);
 177 static void     ev_window_zoom_changed_cb               (EvView           *view,
 178                                                          GParamSpec       *pspec,
 179                                                          EvWindow         *ev_window);
 180 static void     ev_window_add_recent                    (EvWindow         *window,
 181                                                          const char       *filename);
 182 static void     ev_window_fullscreen                    (EvWindow         *window);
 183 static void     ev_window_unfullscreen                  (EvWindow         *window);
 184 static void     ev_window_cmd_view_fullscreen           (GtkAction        *action,
 185                                                          EvWindow         *window);
 186 static void     ev_window_run_presentation              (EvWindow         *window);
 187 static void     ev_window_stop_presentation             (EvWindow         *window);
 188 static void     ev_window_cmd_view_presentation         (GtkAction        *action,
 189                                                          EvWindow         *window);
 190 static void     show_fullscreen_popup                   (EvWindow         *window);
 191
 192
 193 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 194
 195 static void
 196 set_action_sensitive (EvWindow   *ev_window,
 197                       const char *name,
 198                       gboolean    sensitive)
 199 {
 200         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 201                                                          name);
 202         gtk_action_set_sensitive (action, sensitive);
 203 }
 204
 205 static void
 206 update_action_sensitivity (EvWindow *ev_window)
 207 {
 208         EvView *view;
 209         EvDocument *document;
 210         const EvDocumentInfo *info = NULL;
 211         EvWindowPageMode page_mode;
 212         gboolean sensitive, has_pages = FALSE, has_document;
 213         int n_pages = 0, page = -1;
 214         gboolean ok_to_print = TRUE;
 215         gboolean ok_to_copy = TRUE;
 216         gboolean has_properties = TRUE;
 217
 218         view = EV_VIEW (ev_window->priv->view);
 219
 220         document = ev_window->priv->document;
 221
 222         if (document)
 223                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 224
 225         page_mode = ev_window->priv->page_mode;
 226         has_document = document != NULL;
 227
 228         if (has_document && ev_window->priv->page_cache) {
 229                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 230                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 231                 has_pages = has_document && n_pages > 0;
 232         }
 233
 234         if (info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 235                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 236                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 237         }
 238
 239         if (!info || info->fields_mask == 0) {
 240                 has_properties = FALSE;
 241         }
 242
 243         /* File menu */
 244         /* "FileOpen": always sensitive */
 245         set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 246         set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 247         set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
 248         /* "FileCloseWindow": always sensitive */
 249
 250         /* Edit menu */
 251         sensitive = has_pages && ev_document_can_get_text (document);
 252         set_action_sensitive (ev_window, "EditCopy", sensitive && ok_to_copy);
 253         set_action_sensitive (ev_window, "EditSelectAll", sensitive && ok_to_copy);
 254         set_action_sensitive (ev_window, "EditFind",
 255                               has_pages && EV_IS_DOCUMENT_FIND (document));
 256         set_action_sensitive (ev_window, "Slash",
 257                               has_pages && EV_IS_DOCUMENT_FIND (document));
 258         set_action_sensitive (ev_window, "EditFindNext",
 259                               ev_view_can_find_next (view));
 260         set_action_sensitive (ev_window, "EditRotateLeft", has_document);
 261         set_action_sensitive (ev_window, "EditRotateRight", has_document);
 262
 263         /* View menu */
 264         set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 265         set_action_sensitive (ev_window, "ViewDual", has_pages);
 266         set_action_sensitive (ev_window, "ViewZoomIn",
 267                               has_pages && ev_view_can_zoom_in (view));
 268         set_action_sensitive (ev_window, "ViewZoomOut",
 269                               has_pages && ev_view_can_zoom_out (view));
 270         set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 271         set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 272         set_action_sensitive (ev_window, "ViewReload", has_pages);
 273
 274         /* Go menu */
 275         if (document) {
 276                 set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
 277                 set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
 278                 set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 279                 set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 280         } else {
 281                 set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 282                 set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 283                 set_action_sensitive (ev_window, "GoNextPage", FALSE);
 284                 set_action_sensitive (ev_window, "GoLastPage", FALSE);
 285         }
 286
 287         /* Toolbar-specific actions: */
 288         set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 289         set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 290
 291         if (has_pages && ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
 292                 GtkAction *action;
 293                 float      zoom;
 294                 float      real_zoom;
 295
 296                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 297                                                       ZOOM_CONTROL_ACTION);
 298
 299                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 300                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 301
 302                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 303         }
 304 }
 305
 306 static void
 307 set_widget_visibility (GtkWidget *widget, gboolean visible)
 308 {
 309         g_return_if_fail (GTK_IS_WIDGET (widget));
 310
 311         if (visible)
 312                 gtk_widget_show (widget);
 313         else
 314                 gtk_widget_hide (widget);
 315 }
 316
 317 static void
 318 update_chrome_visibility (EvWindow *window)
 319 {
 320         EvWindowPrivate *priv = window->priv;
 321         gboolean menubar, toolbar, sidebar, findbar, statusbar, fullscreen_toolbar;
 322         gboolean fullscreen_mode, presentation, fullscreen;
 323
 324         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 325         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 326         fullscreen_mode = fullscreen || presentation;
 327
 328         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 329         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 330                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 331         sidebar = (priv->chrome & EV_CHROME_SIDEBAR) != 0 && !fullscreen_mode;
 332         fullscreen_toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
 333                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0);
 334         statusbar = (priv->chrome & EV_CHROME_STATUSBAR) != 0 && !fullscreen_mode;
 335         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 336
 337         set_widget_visibility (priv->menubar, menubar);
 338
 339         set_widget_visibility (priv->toolbar_dock, toolbar);
 340         set_action_sensitive (window, "EditToolbar", toolbar);
 341
 342         set_widget_visibility (priv->sidebar, sidebar);
 343         set_widget_visibility (priv->find_bar, findbar);
 344         set_widget_visibility (priv->statusbar, statusbar);
 345         set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 346
 347         if (priv->fullscreen_popup != NULL) {
 348                 if (fullscreen)
 349                         show_fullscreen_popup (window);
 350                 else
 351                         set_widget_visibility (priv->fullscreen_popup, FALSE);
 352         }
 353 }
 354
 355 static void
 356 update_chrome_flag (EvWindow *window, EvChrome flag, const char *pref, gboolean active)
 357 {
 358         EvWindowPrivate *priv = window->priv;
 359         GConfClient *client;
 360
 361         if (active) {
 362                 priv->chrome |= flag;
 363         }
 364         else {
 365                 priv->chrome &= ~flag;
 366         }
 367
 368         if (pref != NULL) {
 369                 client = gconf_client_get_default ();
 370                 gconf_client_set_bool (client, pref, active, NULL);
 371                 g_object_unref (client);
 372         }
 373
 374         update_chrome_visibility (window);
 375 }
 376
 377 static void
 378 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
 379 {
 380         GtkAction *action;
 381
 382         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, NULL, TRUE);
 383         set_action_sensitive (window, "ViewToolbar", FALSE);
 384
 385         action = gtk_action_group_get_action (window->priv->action_group,
 386                                               PAGE_SELECTOR_ACTION);
 387         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
 388 }
 389
 390 static void
 391 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
 392 {
 393         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD);
 394 }
 395
 396 static void
 397 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
 398 {
 399         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD);
 400 }
 401
 402 static void
 403 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
 404 {
 405         gboolean continuous;
 406
 407         ev_window_stop_presentation (ev_window);
 408         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
 409         g_object_set (G_OBJECT (ev_window->priv->view),
 410                       "continuous", continuous,
 411                       NULL);
 412         update_action_sensitivity (ev_window);
 413 }
 414
 415 static void
 416 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
 417 {
 418         gboolean dual_page;
 419
 420         ev_window_stop_presentation (ev_window);
 421         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
 422         g_object_set (G_OBJECT (ev_window->priv->view),
 423                       "dual-page", dual_page,
 424                       NULL);
 425         update_action_sensitivity (ev_window);
 426 }
 427
 428 static void
 429 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
 430 {
 431         ev_window_stop_presentation (ev_window);
 432
 433         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 434                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
 435         } else {
 436                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
 437         }
 438         update_action_sensitivity (ev_window);
 439 }
 440
 441 static void
 442 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
 443 {
 444         ev_window_stop_presentation (ev_window);
 445
 446         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 447                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
 448         } else {
 449                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
 450         }
 451         update_action_sensitivity (ev_window);
 452 }
 453
 454 static void
 455 update_sizing_buttons (EvWindow *window)
 456 {
 457         GtkActionGroup *action_group = window->priv->action_group;
 458         GtkAction *action;
 459         gboolean best_fit, page_width;
 460         EvSizingMode sizing_mode;
 461
 462         if (window->priv->view == NULL)
 463                 return;
 464
 465         g_object_get (window->priv->view,
 466                       "sizing_mode", &sizing_mode,
 467                       NULL);
 468
 469         switch (sizing_mode) {
 470         case EV_SIZING_BEST_FIT:
 471                 best_fit = TRUE;
 472                 page_width = FALSE;
 473                 break;
 474         case EV_SIZING_FIT_WIDTH:
 475                 best_fit = FALSE;
 476                 page_width = TRUE;
 477                 break;
 478
 479         default:
 480                 best_fit = page_width = FALSE;
 481                 break;
 482         }
 483
 484         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 485         g_signal_handlers_block_by_func
 486                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 487         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 488         g_signal_handlers_unblock_by_func
 489                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 490
 491         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 492         g_signal_handlers_block_by_func
 493                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 494         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 495         g_signal_handlers_unblock_by_func
 496                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 497
 498         action = gtk_action_group_get_action (window->priv->action_group,
 499                                               ZOOM_CONTROL_ACTION);
 500         if (best_fit) {
 501                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 502                                                  EPHY_ZOOM_BEST_FIT);
 503         } else if (page_width) {
 504                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 505                                                  EPHY_ZOOM_FIT_WIDTH);
 506         }
 507 }
 508
 509 void
 510 ev_window_open_page_label (EvWindow   *ev_window,
 511                            const char *label)
 512 {
 513         if (ev_window->priv->page_cache) {
 514                 ev_page_cache_set_page_label (ev_window->priv->page_cache,
 515                                               label);
 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->load_job == NULL) &&
 526                 (ev_window->priv->xfer_job == NULL);
 527 }
 528
 529 static void
 530 unable_to_load (EvWindow   *ev_window,
 531                 const char *error_message)
 532 {
 533         GtkWidget *dialog;
 534
 535         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
 536                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 537                                          GTK_MESSAGE_ERROR,
 538                                          GTK_BUTTONS_CLOSE,
 539                                          _("Unable to open document"));
 540         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 541                                                   "%s", error_message);
 542         gtk_dialog_run (GTK_DIALOG (dialog));
 543         gtk_widget_destroy (dialog);
 544 }
 545
 546 static void
 547 update_window_title (EvDocument *document, GParamSpec *pspec, EvWindow *ev_window)
 548 {
 549         char *title = NULL;
 550         char *doc_title = NULL;
 551         gboolean password_needed;
 552
 553         password_needed = (ev_window->priv->password_document != NULL);
 554         if (document && ev_window->priv->page_cache) {
 555                 doc_title = g_strdup (ev_page_cache_get_title (ev_window->priv->page_cache));
 556
 557                 /* Make sure we get a valid title back */
 558                 if (doc_title) {
 559                         if (doc_title[0] == '\000' ||
 560                             !g_utf8_validate (doc_title, -1, NULL)) {
 561                                 doc_title = NULL;
 562                         }
 563                 }
 564         }
 565
 566         if (doc_title) {
 567                 char *p;
 568
 569                 for (p = doc_title; *p; ++p) {
 570                         /* an '\n' byte is always ASCII, no need for UTF-8 special casing */
 571                         if (*p == '\n')
 572                                 *p = ' ';
 573                 }
 574         }
 575
 576         if (doc_title == NULL && ev_window->priv->uri) {
 577                 char *basename;
 578
 579                 basename = g_path_get_basename (ev_window->priv->uri);
 580                 doc_title = gnome_vfs_unescape_string_for_display (basename);
 581                 g_free (basename);
 582         }
 583
 584         if (password_needed) {
 585                 if (doc_title == NULL) {
 586                         title = g_strdup (_("Document Viewer - Password Required"));
 587                 } else {
 588                         title = g_strdup_printf (_("%s - Password Required"), doc_title);
 589                 }
 590         } else {
 591                 if (doc_title == NULL) {
 592                         title = g_strdup (_("Document Viewer"));
 593                 } else {
 594                         title = g_strdup (doc_title);
 595                 }
 596         }
 597
 598         gtk_window_set_title (GTK_WINDOW (ev_window), title);
 599
 600         g_free (doc_title);
 601         g_free (title);
 602 }
 603
 604 static void
 605 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
 606 {
 607         update_action_sensitivity (ev_window);
 608 }
 609
 610 static void
 611 page_changed_cb (EvPageCache *page_cache,
 612                  gint         page,
 613                  EvWindow    *ev_window)
 614 {
 615         update_action_sensitivity (ev_window);
 616 }
 617
 618 static void
 619 update_document_mode (EvWindow *window, EvDocumentMode mode)
 620 {
 621         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 622                 ev_window_run_presentation (window);
 623         }
 624         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 625                 ev_window_fullscreen (window);
 626         }
 627 }
 628
 629 static void
 630 ev_window_setup_document (EvWindow *ev_window)
 631 {
 632         const EvDocumentInfo *info;
 633         EvDocument *document;
 634         EvView *view = EV_VIEW (ev_window->priv->view);
 635         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
 636         GtkAction *action;
 637
 638         document = ev_window->priv->document;
 639         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
 640         g_signal_connect (ev_window->priv->page_cache, "page-changed", G_CALLBACK (page_changed_cb), ev_window);
 641
 642         g_signal_connect_object (G_OBJECT (document),
 643                                  "notify::title",
 644                                  G_CALLBACK (update_window_title),
 645                                  ev_window, 0);
 646         if (EV_IS_DOCUMENT_FIND (document)) {
 647                 g_signal_connect_object (G_OBJECT (document),
 648                                          "find_changed",
 649                                          G_CALLBACK (find_changed_cb),
 650                                          ev_window, 0);
 651         }
 652
 653         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
 654
 655         ev_sidebar_set_document (sidebar, document);
 656
 657         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
 658                 ev_view_set_document (view, document);
 659         }
 660
 661         update_window_title (document, NULL, ev_window);
 662         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
 663         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
 664         update_action_sensitivity (ev_window);
 665
 666         info = ev_page_cache_get_info (ev_window->priv->page_cache);
 667         update_document_mode (ev_window, info->mode);
 668
 669         if (ev_window->priv->properties) {
 670                 ev_properties_set_document (ev_window->priv->properties,
 671                                             ev_window->priv->document);
 672         }
 673 }
 674
 675 static void
 676 password_dialog_response (GtkWidget *password_dialog,
 677                           gint       response_id,
 678                           EvWindow  *ev_window)
 679 {
 680         char *password;
 681
 682         if (response_id == GTK_RESPONSE_OK) {
 683                 EvDocument *document;
 684                 gchar *uri;
 685
 686                 password = ev_password_dialog_get_password (password_dialog);
 687                 if (password) {
 688                         ev_document_doc_mutex_lock ();
 689                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->password_document),
 690                                                            password);
 691                         ev_document_doc_mutex_unlock ();
 692                 }
 693                 g_free (password);
 694
 695                 document = ev_window->priv->password_document;
 696                 uri = ev_window->priv->password_uri;
 697
 698                 ev_window->priv->password_document = NULL;
 699                 ev_window->priv->password_uri = NULL;
 700
 701                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
 702
 703                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
 704                                    EV_CONTEXT_PROGRESS,
 705                                    _("Loading document. Please wait"));
 706
 707                 ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 708                                             TRUE);
 709
 710                 gtk_widget_destroy (password_dialog);
 711
 712                 g_object_unref (document);
 713                 g_free (uri);
 714
 715                 return;
 716         }
 717
 718         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
 719         gtk_widget_destroy (password_dialog);
 720 }
 721
 722 /* Called either by ev_window_load_job_cb or by the "unlock" callback on the
 723  * password_view page.  It assumes that ev_window->priv->password_* has been set
 724  * correctly.  These are cleared by password_dialog_response() */
 725
 726 static void
 727 ev_window_popup_password_dialog (EvWindow *ev_window)
 728 {
 729         g_assert (ev_window->priv->password_document);
 730         g_assert (ev_window->priv->password_uri);
 731
 732         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
 733
 734         update_window_title (ev_window->priv->password_document, NULL, ev_window);
 735         if (ev_window->priv->password_dialog == NULL) {
 736                 gchar *basename, *file_name;
 737
 738                 basename = g_path_get_basename (ev_window->priv->password_uri);
 739                 file_name = gnome_vfs_unescape_string_for_display (basename);
 740                 ev_window->priv->password_dialog =
 741                         ev_password_dialog_new (GTK_WIDGET (ev_window), file_name);
 742                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
 743                                            (gpointer *) &(ev_window->priv->password_dialog));
 744                 g_signal_connect (ev_window->priv->password_dialog,
 745                                   "response",
 746                                   G_CALLBACK (password_dialog_response),
 747                                   ev_window);
 748                 g_free (basename);
 749                 g_free (file_name);
 750                 gtk_widget_show (ev_window->priv->password_dialog);
 751         } else {
 752                 ev_password_dialog_set_bad_pass (ev_window->priv->password_dialog);
 753         }
 754 }
 755
 756
 757 static void
 758 ev_window_clear_jobs (EvWindow *ev_window)
 759 {
 760     if (ev_window->priv->load_job != NULL) {
 761
 762         if (!ev_window->priv->load_job->finished)
 763                 ev_job_queue_remove_job (ev_window->priv->load_job);
 764
 765         g_signal_handlers_disconnect_by_func (ev_window->priv->load_job, ev_window_load_job_cb, ev_window);
 766         g_object_unref (ev_window->priv->load_job);
 767         ev_window->priv->load_job = NULL;
 768     }
 769
 770     if (ev_window->priv->xfer_job != NULL) {
 771
 772         if (!ev_window->priv->xfer_job->finished)
 773                 ev_job_queue_remove_job (ev_window->priv->xfer_job);
 774
 775         g_signal_handlers_disconnect_by_func (ev_window->priv->xfer_job, ev_window_xfer_job_cb, ev_window);
 776         g_object_unref (ev_window->priv->xfer_job);
 777         ev_window->priv->xfer_job = NULL;
 778     }
 779 }
 780
 781 static void
 782 ev_window_clear_local_uri (EvWindow *ev_window)
 783 {
 784     char *filename;
 785
 786     if (ev_window->priv->local_uri) {
 787             filename = g_filename_from_uri (ev_window->priv->local_uri, NULL, NULL);
 788             if (filename != NULL) {
 789                     unlink (filename);
 790                     g_free (filename);
 791             }
 792             g_free (ev_window->priv->local_uri);
 793             ev_window->priv->local_uri = NULL;
 794     }
 795 }
 796
 797 /* This callback will executed when load job will be finished.
 798  *
 799  * Since the flow of the error dialog is very confusing, we assume that both
 800  * document and uri will go away after this function is called, and thus we need
 801  * to ref/dup them.  Additionally, it needs to clear
 802  * ev_window->priv->password_{uri,document}, and thus people who call this
 803  * function should _not_ necessarily expect those to exist after being
 804  * called. */
 805 static void
 806 ev_window_load_job_cb  (EvJobLoad *job,
 807                         gpointer data)
 808 {
 809         EvWindow *ev_window = EV_WINDOW (data);
 810         EvDocument *document = EV_JOB (job)->document;
 811
 812         g_assert (document);
 813         g_assert (document != ev_window->priv->document);
 814         g_assert (job->uri);
 815
 816         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
 817                           EV_CONTEXT_PROGRESS);
 818
 819         ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 820                                     FALSE);
 821
 822         if (ev_window->priv->password_document) {
 823                 g_object_unref (ev_window->priv->password_document);
 824                 ev_window->priv->password_document = NULL;
 825         }
 826         if (ev_window->priv->password_uri) {
 827                 g_free (ev_window->priv->password_uri);
 828                 ev_window->priv->password_uri = NULL;
 829         }
 830
 831         /* Success! */
 832         if (job->error == NULL) {
 833                 if (ev_window->priv->document)
 834                         g_object_unref (ev_window->priv->document);
 835                 ev_window->priv->document = g_object_ref (document);
 836                 ev_window_setup_document (ev_window);
 837
 838                 ev_window_add_recent (ev_window, ev_window->priv->uri);
 839                 ev_window_clear_jobs (ev_window);
 840
 841                 return;
 842         }
 843
 844         if (job->error->domain == EV_DOCUMENT_ERROR &&
 845             job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
 846                 gchar *base_name, *file_name;
 847
 848                 ev_window->priv->password_document = g_object_ref (document);
 849                 ev_window->priv->password_uri = g_strdup (job->uri);
 850
 851                 base_name = g_path_get_basename (job->uri);
 852                 file_name = gnome_vfs_unescape_string_for_display (base_name);
 853
 854                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
 855                                                 file_name);
 856                 g_free (file_name);
 857                 g_free (base_name);
 858                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
 859
 860                 ev_window_popup_password_dialog (ev_window);
 861         } else {
 862                 unable_to_load (ev_window, job->error->message);
 863         }
 864
 865         return;
 866 }
 867
 868 static void
 869 ev_window_xfer_job_cb  (EvJobXfer *job,
 870                         gpointer data)
 871 {
 872         EvWindow *ev_window = EV_WINDOW (data);
 873
 874
 875
 876         if (job->error != NULL) {
 877                 ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
 878                                   EV_CONTEXT_PROGRESS);
 879                 ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 880                                             FALSE);
 881
 882                 unable_to_load (ev_window, job->error->message);
 883                 ev_window_clear_jobs (ev_window);
 884         } else {
 885                 char *uri;
 886
 887                 EvDocument *document = g_object_ref (EV_JOB (job)->document);
 888
 889                 if (job->local_uri) {
 890                         ev_window->priv->local_uri = g_strdup (job->local_uri);
 891                         uri = ev_window->priv->local_uri;
 892                 } else {
 893                         ev_window->priv->local_uri = NULL;
 894                         uri = ev_window->priv->uri;
 895                 }
 896
 897                 ev_window_clear_jobs (ev_window);
 898
 899                 ev_window->priv->load_job = ev_job_load_new (document, uri);
 900                 g_signal_connect (ev_window->priv->load_job,
 901                                   "finished",
 902                                   G_CALLBACK (ev_window_load_job_cb),
 903                                   ev_window);
 904                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
 905                 g_object_unref (document);
 906         }
 907 }
 908
 909 void
 910 ev_window_open_uri (EvWindow *ev_window, const char *uri)
 911 {
 912         if (ev_window->priv->password_dialog)
 913                 gtk_widget_destroy (ev_window->priv->password_dialog);
 914
 915         g_free (ev_window->priv->uri);
 916         ev_window->priv->uri = g_strdup (uri);
 917
 918         ev_window_clear_jobs (ev_window);
 919         ev_window_clear_local_uri (ev_window);
 920
 921         ev_window->priv->xfer_job = ev_job_xfer_new (uri);
 922         g_signal_connect (ev_window->priv->xfer_job,
 923                           "finished",
 924                           G_CALLBACK (ev_window_xfer_job_cb),
 925                           ev_window);
 926         ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
 927
 928         ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
 929                            EV_CONTEXT_PROGRESS,
 930                            _("Loading document. Please wait"));
 931         ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 932                                     TRUE);
 933 }
 934
 935 void
 936 ev_window_open_uri_list (EvWindow *ev_window, GSList *uri_list)
 937 {
 938         GSList *list;
 939         gchar  *uri;
 940
 941         g_return_if_fail (uri_list != NULL);
 942
 943         list = uri_list;
 944         while (list) {
 945
 946                 uri = (gchar *)list->data;
 947
 948                         if (ev_window_is_empty (EV_WINDOW (ev_window))) {
 949                                 ev_window_open_uri (ev_window, uri);
 950
 951                                 gtk_widget_show (GTK_WIDGET (ev_window));
 952                         } else {
 953                                 EvWindow *new_window;
 954
 955                                 new_window = ev_application_new_window (EV_APP);
 956                                 ev_window_open_uri (new_window, uri);
 957
 958                                 gtk_widget_show (GTK_WIDGET (new_window));
 959                         }
 960
 961                 g_free (uri);
 962
 963                 list = g_slist_next (list);
 964         }
 965 }
 966
 967 static void
 968 ev_window_cmd_file_open (GtkAction *action, EvWindow *ev_window)
 969 {
 970         ev_application_open (EV_APP, NULL);
 971 }
 972
 973 static void
 974 ev_window_cmd_recent_file_activate (GtkAction *action,
 975                                     EvWindow *ev_window)
 976 {
 977         char *uri;
 978         EggRecentItem *item;
 979         GtkWidget *window;
 980
 981         item = egg_recent_view_uimanager_get_item (ev_window->priv->recent_view,
 982                                                    action);
 983
 984         uri = egg_recent_item_get_uri (item);
 985
 986         window = GTK_WIDGET (ev_application_get_empty_window (EV_APP));
 987         gtk_widget_show (window);
 988         ev_window_open_uri (EV_WINDOW (window), uri);
 989
 990         g_free (uri);
 991 }
 992
 993 static void
 994 ev_window_add_recent (EvWindow *window, const char *filename)
 995 {
 996         EggRecentItem *item;
 997
 998         item = egg_recent_item_new_from_uri (filename);
 999         egg_recent_item_add_group (item, "Evince");
1000         egg_recent_model_add_full (window->priv->recent_model, item);
1001 }
1002
1003 static void
1004 ev_window_setup_recent (EvWindow *ev_window)
1005 {
1006
1007
1008
1009         /* it would be better if we just filtered by mime-type, but there
1010          * doesn't seem to be an easy way to figure out which mime-types we
1011          * can handle */
1012         ev_window->priv->recent_model = egg_recent_model_new (EGG_RECENT_MODEL_SORT_MRU);
1013
1014         ev_window->priv->recent_view = egg_recent_view_uimanager_new (ev_window->priv->ui_manager,
1015                                                                       "/MainMenu/FileMenu/RecentFilesMenu",
1016                                                                       G_CALLBACK (ev_window_cmd_recent_file_activate),
1017                                                                       ev_window);
1018
1019         egg_recent_view_uimanager_show_icons (EGG_RECENT_VIEW_UIMANAGER (ev_window->priv->recent_view), FALSE);
1020         egg_recent_model_set_limit (ev_window->priv->recent_model, 5);
1021
1022         egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
1023                                    ev_window->priv->recent_model);
1024
1025         egg_recent_model_set_filter_groups (ev_window->priv->recent_model,
1026                                             "Evince", NULL);
1027
1028         egg_recent_view_uimanager_set_trailing_sep (ev_window->priv->recent_view, TRUE);
1029
1030         g_signal_connect (ev_window->priv->recent_view, "activate",
1031                         G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
1032 }
1033
1034 /* FIXME
1035 static gboolean
1036 overwrite_existing_file (GtkWindow *window, const gchar *file_name)
1037 {
1038         GtkWidget *msgbox;
1039         gchar *utf8_file_name;
1040         AtkObject *obj;
1041         gint ret;
1042
1043         utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL, NULL);
1044         msgbox = gtk_message_dialog_new (
1045                 window,
1046                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
1047                 GTK_MESSAGE_QUESTION,
1048                 GTK_BUTTONS_NONE,
1049                 _("A file named \"%s\" already exists."),
1050                 utf8_file_name);
1051         g_free (utf8_file_name);
1052
1053         gtk_message_dialog_format_secondary_text (
1054                 GTK_MESSAGE_DIALOG (msgbox),
1055                 _("Do you want to replace it with the one you are saving?"));
1056
1057         gtk_dialog_add_button (GTK_DIALOG (msgbox),
1058                                GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
1059
1060         gtk_dialog_add_button (GTK_DIALOG (msgbox),
1061                                _("_Replace"), GTK_RESPONSE_YES);
1062
1063         gtk_dialog_set_default_response (GTK_DIALOG (msgbox),
1064                                          GTK_RESPONSE_CANCEL);
1065
1066         obj = gtk_widget_get_accessible (msgbox);
1067
1068         if (GTK_IS_ACCESSIBLE (obj))
1069                 atk_object_set_name (obj, _("Question"));
1070
1071         ret = gtk_dialog_run (GTK_DIALOG (msgbox));
1072         gtk_widget_destroy (msgbox);
1073
1074         return (ret == GTK_RESPONSE_YES);
1075 }
1076 */
1077
1078 static void
1079 save_error_dialog (GtkWindow *window, const gchar *file_name)
1080 {
1081         GtkWidget *error_dialog;
1082
1083         error_dialog = gtk_message_dialog_new (
1084                 window,
1085                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
1086                 GTK_MESSAGE_ERROR,
1087                 GTK_BUTTONS_CLOSE,
1088                 _("The file could not be saved as \"%s\"."),
1089                 file_name);
1090
1091         /* Easy way to make the text bold while keeping the string
1092          * above free from pango markup (FIXME ?) */
1093         gtk_message_dialog_format_secondary_text (
1094                 GTK_MESSAGE_DIALOG (error_dialog), " ");
1095
1096         gtk_dialog_run (GTK_DIALOG (error_dialog));
1097         gtk_widget_destroy (error_dialog);
1098 }
1099
1100 static void
1101 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
1102 {
1103         GtkWidget *fc;
1104
1105         gchar *uri;
1106         gchar *basename;
1107         static char* folder = NULL;
1108
1109         gboolean success;
1110
1111         fc = gtk_file_chooser_dialog_new (
1112                 _("Save a Copy"),
1113                 NULL, GTK_FILE_CHOOSER_ACTION_SAVE,
1114                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1115                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
1116                 NULL);
1117         gtk_window_set_modal (GTK_WINDOW (fc), TRUE);
1118
1119         ev_document_types_add_filters_for_type (fc, G_TYPE_FROM_INSTANCE (ev_window->priv->document));
1120         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
1121
1122         if (folder) {
1123                 gtk_file_chooser_set_current_folder_uri(GTK_FILE_CHOOSER (fc),
1124                                                         folder);
1125         }
1126
1127         basename = g_path_get_basename (ev_window->priv->uri);
1128         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), basename);
1129         g_free (basename);
1130
1131         gtk_widget_show (fc);
1132
1133         while (gtk_dialog_run (GTK_DIALOG (fc)) == GTK_RESPONSE_OK) {
1134                 uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
1135
1136 /* FIXME
1137                 if (g_file_test (uri, G_FILE_TEST_EXISTS) &&
1138                     !overwrite_existing_file (GTK_WINDOW (fc), uri))
1139                                 continue;
1140 */
1141
1142                 ev_document_doc_mutex_lock ();
1143                 success = ev_document_save (ev_window->priv->document, uri, NULL);
1144                 ev_document_doc_mutex_unlock ();
1145
1146                 if (success)
1147                         break;
1148                 else
1149                         save_error_dialog (GTK_WINDOW (fc), uri);
1150         }
1151
1152         if (folder != NULL)
1153                 g_free (folder);
1154
1155         folder = gtk_file_chooser_get_current_folder_uri (GTK_FILE_CHOOSER (fc));
1156
1157         gtk_widget_destroy (fc);
1158 }
1159
1160 static gboolean
1161 using_postscript_printer (GnomePrintConfig *config)
1162 {
1163         const guchar *driver;
1164         const guchar *transport;
1165
1166         driver = gnome_print_config_get (
1167                 config, (const guchar *)"Settings.Engine.Backend.Driver");
1168
1169         transport = gnome_print_config_get (
1170                 config, (const guchar *)"Settings.Transport.Backend");
1171
1172         if (driver) {
1173                 if (!strcmp ((const gchar *)driver, "gnome-print-ps"))
1174                         return TRUE;
1175                 else
1176                         return FALSE;
1177         } else  if (transport) {
1178                 if (!strcmp ((const gchar *)transport, "CUPS"))
1179                         return TRUE;
1180                 else if (!strcmp ((const gchar *)transport, "LPD"))
1181                         return TRUE;
1182         }
1183
1184         return FALSE;
1185 }
1186
1187 static void
1188 ev_window_print (EvWindow *window)
1189 {
1190         EvPageCache *page_cache;
1191         int last_page;
1192
1193         page_cache = ev_page_cache_get (window->priv->document);
1194         last_page = ev_page_cache_get_n_pages (page_cache);
1195
1196         ev_window_print_range (window, 1, -1);
1197 }
1198
1199 void
1200 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
1201 {
1202         GnomePrintConfig *config;
1203         GnomePrintJob *job;
1204         GtkWidget *print_dialog;
1205         gchar *pages_label;
1206         EvPrintJob *print_job = NULL;
1207         EvPageCache *page_cache;
1208
1209         g_return_if_fail (EV_IS_WINDOW (ev_window));
1210         g_return_if_fail (ev_window->priv->document != NULL);
1211
1212         page_cache = ev_page_cache_get (ev_window->priv->document);
1213         if (last_page == -1) {
1214                 last_page = ev_page_cache_get_n_pages (page_cache);
1215         }
1216
1217         config = gnome_print_config_default ();
1218         job = gnome_print_job_new (config);
1219
1220         print_dialog = gnome_print_dialog_new (job, (guchar *) _("Print"),
1221                                                (GNOME_PRINT_DIALOG_RANGE |
1222                                                 GNOME_PRINT_DIALOG_COPIES));
1223
1224         pages_label = g_strconcat (_("Pages"), " ", NULL);
1225         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (print_dialog),
1226                                                  GNOME_PRINT_RANGE_ALL |
1227                                                  GNOME_PRINT_RANGE_RANGE,
1228                                                  first_page, last_page,
1229                                                  NULL, (const guchar *)pages_label);
1230         g_free (pages_label);
1231
1232         gtk_dialog_set_response_sensitive (GTK_DIALOG (print_dialog),
1233                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
1234                                            FALSE);
1235
1236         while (TRUE) {
1237                 int response;
1238                 response = gtk_dialog_run (GTK_DIALOG (print_dialog));
1239
1240                 if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT)
1241                         break;
1242
1243                 /* FIXME: Change this when we have the first backend
1244                  * that can print more than postscript
1245                  */
1246                 if (!using_postscript_printer (config)) {
1247                         GtkWidget *dialog;
1248
1249                         dialog = gtk_message_dialog_new (
1250                                 GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1251                                 GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1252                                 _("Printing is not supported on this printer."));
1253                         gtk_message_dialog_format_secondary_text (
1254                                 GTK_MESSAGE_DIALOG (dialog),
1255                                 _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."),
1256                                 gnome_print_config_get (
1257                                         config, (guchar *)"Settings.Engine.Backend.Driver"));
1258                         gtk_dialog_run (GTK_DIALOG (dialog));
1259                         gtk_widget_destroy (dialog);
1260
1261                         continue;
1262                 }
1263
1264                 print_job = g_object_new (EV_TYPE_PRINT_JOB,
1265                                           "gnome_print_job", job,
1266                                           "document", ev_window->priv->document,
1267                                           "print_dialog", print_dialog,
1268                                           NULL);
1269                 break;
1270         }
1271
1272         gtk_widget_destroy (print_dialog);
1273
1274         if (print_job != NULL) {
1275                 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
1276                 g_object_unref (print_job);
1277         }
1278 }
1279
1280 static void
1281 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
1282 {
1283         ev_window_print (ev_window);
1284 }
1285
1286 static void
1287 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
1288 {
1289         if (ev_window->priv->properties == NULL) {
1290                 ev_window->priv->properties = ev_properties_new ();
1291                 ev_properties_set_document (ev_window->priv->properties,
1292                                             ev_window->priv->document);
1293                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
1294                                            (gpointer *) &(ev_window->priv->properties));
1295         }
1296
1297         ev_properties_show (ev_window->priv->properties, GTK_WIDGET (ev_window));
1298 }
1299
1300 static void
1301 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
1302 {
1303         g_return_if_fail (EV_IS_WINDOW (ev_window));
1304
1305         gtk_widget_destroy (GTK_WIDGET (ev_window));
1306 }
1307
1308 static void
1309 find_not_supported_dialog (EvWindow   *ev_window)
1310 {
1311         GtkWidget *dialog;
1312
1313         /* If you change this so it isn't modal, be sure you don't
1314          * allow multiple copies of the dialog...
1315          */
1316
1317         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
1318                                          GTK_DIALOG_DESTROY_WITH_PARENT,
1319                                          GTK_MESSAGE_ERROR,
1320                                          GTK_BUTTONS_CLOSE,
1321                                          _("The \"Find\" feature will not work with this document"));
1322         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1323                                                   _("Searching for text is only supported for PDF documents."));
1324         gtk_dialog_run (GTK_DIALOG (dialog));
1325         gtk_widget_destroy (dialog);
1326 }
1327
1328 static void
1329 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
1330 {
1331         g_return_if_fail (EV_IS_WINDOW (ev_window));
1332
1333         ev_view_select_all (EV_VIEW (ev_window->priv->view));
1334 }
1335
1336 static void
1337 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
1338 {
1339         g_return_if_fail (EV_IS_WINDOW (ev_window));
1340
1341         if (ev_window->priv->document == NULL) {
1342                 g_printerr ("We should have set the Find menu item insensitive since there's no document\n");
1343         } else if (!EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
1344                 find_not_supported_dialog (ev_window);
1345         } else {
1346                 update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, TRUE);
1347
1348                 gtk_widget_grab_focus (ev_window->priv->find_bar);
1349         }
1350 }
1351
1352 static void
1353 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
1354 {
1355         g_return_if_fail (EV_IS_WINDOW (ev_window));
1356
1357         ev_view_find_next (EV_VIEW (ev_window->priv->view));
1358 }
1359
1360 static void
1361 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
1362 {
1363         g_return_if_fail (EV_IS_WINDOW (ev_window));
1364
1365         ev_view_copy (EV_VIEW (ev_window->priv->view));
1366 }
1367
1368 static void
1369 ev_window_update_fullscreen_popup (EvWindow *window)
1370 {
1371         GtkWidget *popup = window->priv->fullscreen_popup;
1372         int popup_width, popup_height;
1373         GdkRectangle screen_rect;
1374         gboolean toolbar;
1375
1376         g_return_if_fail (popup != NULL);
1377
1378         toolbar = (window->priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
1379                   (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0;
1380         popup_width = popup->requisition.width;
1381         popup_height = popup->requisition.height;
1382
1383         /* FIXME multihead */
1384         gdk_screen_get_monitor_geometry (gdk_screen_get_default (),
1385                         gdk_screen_get_monitor_at_window
1386                         (gdk_screen_get_default (),
1387                          GTK_WIDGET (window)->window),
1388                          &screen_rect);
1389         if (toolbar) {
1390                 gtk_widget_set_size_request (popup,
1391                                              screen_rect.width,
1392                                              -1);
1393                 gtk_window_move (GTK_WINDOW (popup),
1394                                  screen_rect.x,
1395                                  screen_rect.y);
1396
1397         } else {
1398                 if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
1399                 {
1400                         gtk_window_move (GTK_WINDOW (popup),
1401                                          screen_rect.x,
1402                                          screen_rect.y);
1403                 } else {
1404                         gtk_window_move (GTK_WINDOW (popup),
1405                                          screen_rect.x + screen_rect.width - popup_width,
1406                                          screen_rect.y);
1407                 }
1408         }
1409 }
1410
1411 static void
1412 screen_size_changed_cb (GdkScreen *screen,
1413                         EvWindow *window)
1414 {
1415         ev_window_update_fullscreen_popup (window);
1416 }
1417
1418 static void
1419 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
1420                                       EvWindow *ev_window)
1421 {
1422         GConfClient *client;
1423         int sidebar_size;
1424
1425         sidebar_size = gtk_paned_get_position (GTK_PANED (object));
1426
1427         client = gconf_client_get_default ();
1428         gconf_client_set_int (client, GCONF_SIDEBAR_SIZE, sidebar_size, NULL);
1429         g_object_unref (client);
1430 }
1431
1432 static void
1433 destroy_fullscreen_popup (EvWindow *window)
1434 {
1435         if (window->priv->fullscreen_popup != NULL)
1436         {
1437                 gtk_widget_destroy (window->priv->fullscreen_popup);
1438                 window->priv->fullscreen_popup = NULL;
1439         }
1440 }
1441
1442 static void
1443 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
1444 {
1445         GtkAction *action;
1446
1447         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1448         g_return_if_fail (action != NULL);
1449
1450         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
1451 }
1452
1453 static void
1454 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
1455 {
1456         ev_window_update_fullscreen_popup (window);
1457 }
1458
1459 static gboolean
1460 fullscreen_timeout_cb (gpointer data)
1461 {
1462         EvWindow *window = EV_WINDOW (data);
1463
1464         g_object_set (window->priv->fullscreen_popup, "visible", FALSE, NULL);
1465         ev_view_hide_cursor (EV_VIEW (window->priv->view));
1466         window->priv->fullscreen_timeout_source = NULL;
1467
1468         return FALSE;
1469 }
1470
1471 static void
1472 fullscreen_set_timeout (EvWindow *window)
1473 {
1474         GSource *source;
1475
1476         if (window->priv->fullscreen_timeout_source != NULL)
1477                 g_source_destroy (window->priv->fullscreen_timeout_source);
1478
1479         source = g_timeout_source_new (1000);
1480         g_source_set_callback (source, fullscreen_timeout_cb, window, NULL);
1481         g_source_attach (source, NULL);
1482         window->priv->fullscreen_timeout_source = source;
1483 }
1484
1485 static void
1486 fullscreen_clear_timeout (EvWindow *window)
1487 {
1488         if (window->priv->fullscreen_timeout_source != NULL)
1489                 g_source_destroy (window->priv->fullscreen_timeout_source);
1490
1491         window->priv->fullscreen_timeout_source = NULL;
1492         ev_view_show_cursor (EV_VIEW (window->priv->view));
1493 }
1494
1495
1496 static void
1497 show_fullscreen_popup (EvWindow *window)
1498 {
1499         if (!GTK_WIDGET_VISIBLE (window->priv->fullscreen_popup)) {
1500                 g_object_set (window->priv->fullscreen_popup, "visible", TRUE, NULL);
1501                 ev_view_show_cursor (EV_VIEW (window->priv->view));
1502         }
1503
1504         fullscreen_set_timeout (window);
1505 }
1506
1507 static gboolean
1508 fullscreen_motion_notify_cb (GtkWidget *widget,
1509                              GdkEventMotion *event,
1510                              gpointer user_data)
1511 {
1512         EvWindow *window = EV_WINDOW (user_data);
1513
1514         show_fullscreen_popup (window);
1515
1516         return FALSE;
1517 }
1518
1519 static gboolean
1520 fullscreen_leave_notify_cb (GtkWidget *widget,
1521                             GdkEventCrossing *event,
1522                             gpointer user_data)
1523 {
1524         EvWindow *window = EV_WINDOW (user_data);
1525
1526         fullscreen_clear_timeout (window);
1527
1528         return FALSE;
1529 }
1530
1531 static GtkWidget *
1532 ev_window_get_exit_fullscreen_button (EvWindow *window)
1533 {
1534         GtkWidget *button, *icon, *label, *hbox;
1535
1536         button = gtk_button_new ();
1537         g_signal_connect (button, "clicked",
1538                           G_CALLBACK (exit_fullscreen_button_clicked_cb),
1539                           window);
1540         gtk_widget_show (button);
1541
1542         hbox = gtk_hbox_new (FALSE, 2);
1543         gtk_widget_show (hbox);
1544         gtk_container_add (GTK_CONTAINER (button), hbox);
1545
1546         icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
1547         gtk_widget_show (icon);
1548         gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
1549
1550         label = gtk_label_new (_("Leave Fullscreen"));
1551         gtk_widget_show (label);
1552         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1553
1554         return button;
1555 }
1556
1557 static GtkWidget *
1558 ev_window_create_fullscreen_popup (EvWindow *window)
1559 {
1560         GtkWidget *popup;
1561         GtkWidget *hbox;
1562         GtkWidget *button;
1563
1564         popup = gtk_window_new (GTK_WINDOW_POPUP);
1565         hbox = gtk_hbox_new (FALSE, 0);
1566         button = ev_window_get_exit_fullscreen_button (window);
1567
1568         gtk_container_add (GTK_CONTAINER (popup), hbox);
1569         gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
1570                             TRUE, TRUE, 0);
1571         gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
1572
1573         gtk_widget_show (button);
1574         gtk_widget_show (hbox);
1575
1576         gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
1577
1578         /* FIXME multihead */
1579         g_signal_connect_object (gdk_screen_get_default (), "size-changed",
1580                                  G_CALLBACK (screen_size_changed_cb),
1581                                  window, 0);
1582         g_signal_connect_object (popup, "size_request",
1583                                  G_CALLBACK (fullscreen_popup_size_request_cb),
1584                                  window, 0);
1585
1586         return popup;
1587 }
1588
1589
1590 static void
1591 ev_window_update_fullscreen_action (EvWindow *window)
1592 {
1593         GtkAction *action;
1594
1595         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1596         g_signal_handlers_block_by_func
1597                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1598         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1599                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
1600         g_signal_handlers_unblock_by_func
1601                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1602 }
1603
1604 static void
1605 ev_window_fullscreen (EvWindow *window)
1606 {
1607         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
1608         if (window->priv->fullscreen_popup == NULL)
1609                 window->priv->fullscreen_popup
1610                         = ev_window_create_fullscreen_popup (window);
1611         update_chrome_visibility (window);
1612
1613         g_object_set (G_OBJECT (window->priv->scrolled_window),
1614                       "shadow-type", GTK_SHADOW_NONE,
1615                       NULL);
1616
1617         g_signal_connect (window->priv->view,
1618                           "motion-notify-event",
1619                           G_CALLBACK (fullscreen_motion_notify_cb),
1620                           window);
1621         g_signal_connect (window->priv->view,
1622                           "leave-notify-event",
1623                           G_CALLBACK (fullscreen_leave_notify_cb),
1624                           window);
1625         fullscreen_set_timeout (window);
1626
1627         gtk_widget_grab_focus (window->priv->view);
1628         ev_window_update_fullscreen_action (window);
1629         gtk_window_fullscreen (GTK_WINDOW (window));
1630         ev_window_update_fullscreen_popup (window);
1631 }
1632
1633 static void
1634 ev_window_unfullscreen (EvWindow *window)
1635 {
1636         EvView *view = EV_VIEW (window->priv->view);
1637
1638         ev_view_set_fullscreen (view, FALSE);
1639         g_object_set (G_OBJECT (window->priv->scrolled_window),
1640                       "shadow-type", GTK_SHADOW_IN,
1641                       NULL);
1642
1643         fullscreen_clear_timeout (window);
1644
1645         g_signal_handlers_disconnect_by_func (view,
1646                                               (gpointer) fullscreen_motion_notify_cb,
1647                                               window);
1648         g_signal_handlers_disconnect_by_func (view,
1649                                               (gpointer) fullscreen_leave_notify_cb,
1650                                               window);
1651         ev_window_update_fullscreen_action (window);
1652         gtk_window_unfullscreen (GTK_WINDOW (window));
1653         update_chrome_visibility (window);
1654 }
1655
1656 static void
1657 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
1658 {
1659         gboolean fullscreen;
1660
1661         g_return_if_fail (EV_IS_WINDOW (window));
1662         ev_window_stop_presentation (window);
1663
1664         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1665         if (fullscreen) {
1666                 ev_window_fullscreen (window);
1667         } else {
1668                 ev_window_unfullscreen (window);
1669         }
1670 }
1671
1672 static void
1673 ev_window_update_presentation_action (EvWindow *window)
1674 {
1675         GtkAction *action;
1676
1677         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
1678         g_signal_handlers_block_by_func
1679                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1680         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1681                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
1682         g_signal_handlers_unblock_by_func
1683                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1684 }
1685
1686 static void
1687 ev_window_run_presentation (EvWindow *window)
1688 {
1689         g_object_set (G_OBJECT (window->priv->scrolled_window),
1690                       "shadow-type", GTK_SHADOW_NONE,
1691                       NULL);
1692
1693         gtk_widget_grab_focus (window->priv->view);
1694         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
1695         gtk_window_fullscreen (GTK_WINDOW (window));
1696         ev_window_update_presentation_action (window);
1697         update_chrome_visibility (window);
1698 }
1699
1700 static void
1701 ev_window_stop_presentation (EvWindow *window)
1702 {
1703         if (! ev_view_get_presentation (EV_VIEW (window->priv->view)))
1704                 return;
1705
1706         g_object_set (G_OBJECT (window->priv->scrolled_window),
1707                       "shadow-type", GTK_SHADOW_IN,
1708                       NULL);
1709         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
1710         gtk_window_unfullscreen (GTK_WINDOW (window));
1711         ev_window_update_presentation_action (window);
1712         update_chrome_visibility (window);
1713 }
1714
1715 static void
1716 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
1717 {
1718         gboolean presentation;
1719
1720         g_return_if_fail (EV_IS_WINDOW (window));
1721
1722         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1723         if (presentation) {
1724                 ev_window_run_presentation (window);
1725         } else {
1726                 ev_window_stop_presentation (window);
1727         }
1728 }
1729
1730 static gboolean
1731 ev_window_state_event (GtkWidget *widget, GdkEventWindowState *event)
1732 {
1733         EvWindow *window = EV_WINDOW (widget);
1734
1735         if (event->changed_mask & GDK_WINDOW_STATE_MAXIMIZED) {
1736                 gboolean maximized;
1737
1738                 maximized = (event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED) == 0;
1739
1740                 ev_statusbar_set_maximized (EV_STATUSBAR (window->priv->statusbar),
1741                                             maximized);
1742         }
1743
1744         return FALSE;
1745 }
1746
1747 static gboolean
1748 ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
1749 {
1750         EvWindow *window = EV_WINDOW (widget);
1751         EvWindowPrivate *priv = window->priv;
1752         gboolean fullscreen;
1753
1754         g_object_get (priv->view,
1755                       "fullscreen", &fullscreen,
1756                       NULL);
1757
1758         if (fullscreen)
1759                 show_fullscreen_popup (window);
1760
1761         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
1762 }
1763
1764 static gboolean
1765 ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
1766 {
1767         EvWindow *window = EV_WINDOW (widget);
1768         EvWindowPrivate *priv = window->priv;
1769         gboolean fullscreen;
1770
1771         g_object_get (priv->view,
1772                       "fullscreen", &fullscreen,
1773                       NULL);
1774
1775         if (fullscreen)
1776                 gtk_widget_hide (priv->fullscreen_popup);
1777
1778         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
1779 }
1780
1781 static void
1782 ev_window_set_page_mode (EvWindow         *window,
1783                          EvWindowPageMode  page_mode)
1784 {
1785         GtkWidget *child = NULL;
1786         GtkWidget *real_child;
1787
1788         if (window->priv->page_mode == page_mode)
1789                 return;
1790
1791         window->priv->page_mode = page_mode;
1792
1793         switch (page_mode) {
1794         case PAGE_MODE_DOCUMENT:
1795                 child = window->priv->view;
1796                 break;
1797         case PAGE_MODE_PASSWORD:
1798                 child = window->priv->password_view;
1799                 break;
1800         default:
1801                 g_assert_not_reached ();
1802         }
1803
1804         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
1805         if (child != real_child) {
1806                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
1807                                       real_child);
1808                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
1809                                    child);
1810         }
1811         update_action_sensitivity (window);
1812 }
1813
1814 static void
1815 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
1816 {
1817         EvWindow *ev_window = EV_WINDOW (data);
1818         egg_editable_toolbar_set_edit_mode
1819                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
1820         egg_toolbars_model_save (ev_window->priv->toolbar_model,
1821                                  ev_window->priv->toolbar_file, "1.0");
1822         gtk_widget_destroy (GTK_WIDGET (dialog));
1823 }
1824
1825 static void
1826 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
1827 {
1828         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
1829         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (ev_window->priv->sidebar_thumbs));
1830 }
1831
1832 static void
1833 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
1834 {
1835         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
1836         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (ev_window->priv->sidebar_thumbs));
1837 }
1838
1839 static void
1840 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
1841 {
1842         GtkWidget *dialog;
1843         GtkWidget *editor;
1844         g_return_if_fail (EV_IS_WINDOW (ev_window));
1845
1846         dialog = gtk_dialog_new_with_buttons (_("Toolbar editor"), GTK_WINDOW (ev_window),
1847                                               GTK_DIALOG_DESTROY_WITH_PARENT,
1848                                               GTK_STOCK_CLOSE,
1849                                               GTK_RESPONSE_CANCEL,
1850                                               NULL);
1851         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
1852         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
1853
1854         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
1855                                          ev_window->priv->toolbar_model);
1856         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
1857         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
1858
1859         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
1860         egg_toolbar_editor_load_actions (EGG_TOOLBAR_EDITOR (editor),
1861                                       DATADIR"/evince-toolbar.xml");
1862
1863         egg_editable_toolbar_set_edit_mode
1864                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
1865
1866         gtk_widget_show_all (dialog);
1867
1868         g_signal_connect (G_OBJECT (dialog), "response",
1869                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
1870                           ev_window);
1871 }
1872
1873 static void
1874 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
1875 {
1876         g_return_if_fail (EV_IS_WINDOW (ev_window));
1877
1878         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1879         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
1880 }
1881
1882 static void
1883 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
1884 {
1885         g_return_if_fail (EV_IS_WINDOW (ev_window));
1886
1887         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1888         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
1889 }
1890
1891 static void
1892 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
1893 {
1894         g_return_if_fail (EV_IS_WINDOW (ev_window));
1895
1896         ev_page_cache_prev_page (ev_window->priv->page_cache);
1897 }
1898
1899 static void
1900 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
1901 {
1902         g_return_if_fail (EV_IS_WINDOW (ev_window));
1903
1904         ev_page_cache_next_page (ev_window->priv->page_cache);
1905 }
1906
1907 static void
1908 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
1909 {
1910         g_return_if_fail (EV_IS_WINDOW (ev_window));
1911
1912         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
1913 }
1914
1915 static void
1916 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
1917 {
1918         int n_pages;
1919
1920         g_return_if_fail (EV_IS_WINDOW (ev_window));
1921
1922         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
1923         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
1924 }
1925
1926 static void
1927 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
1928 {
1929         int n_pages, current_page;
1930
1931         g_return_if_fail (EV_IS_WINDOW (ev_window));
1932
1933         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
1934         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1935
1936         if (current_page + 10 < n_pages)
1937                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
1938 }
1939
1940 static void
1941 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
1942 {
1943         int current_page;
1944
1945         g_return_if_fail (EV_IS_WINDOW (ev_window));
1946
1947         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1948
1949         if (current_page - 10 >= 0)
1950                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
1951 }
1952
1953 static void
1954 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
1955 {
1956         char *uri;
1957         int page;
1958
1959         g_return_if_fail (EV_IS_WINDOW (ev_window));
1960
1961         page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1962         uri = g_strdup (ev_window->priv->uri);
1963
1964         ev_window_open_uri (ev_window, uri);
1965
1966         /* In case the number of pages in the document has changed. */
1967         page = CLAMP (page, 0, ev_page_cache_get_n_pages (ev_window->priv->page_cache));
1968
1969         ev_page_cache_set_current_page (ev_window->priv->page_cache, page);
1970
1971         g_free (uri);
1972 }
1973
1974 static void
1975 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
1976 {
1977         GError *error = NULL;
1978
1979         g_return_if_fail (EV_IS_WINDOW (ev_window));
1980
1981         gnome_help_display ("evince.xml", NULL, &error);
1982
1983         if(error != NULL) {
1984                 g_warning (error->message);
1985                 g_error_free (error);
1986         }
1987 }
1988
1989 static void
1990 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
1991 {
1992         gtk_window_unfullscreen (GTK_WINDOW (window));
1993 }
1994
1995 static void
1996 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
1997 {
1998         GtkWidget *widget;
1999
2000         widget = gtk_window_get_focus (GTK_WINDOW (window));
2001         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
2002                 update_chrome_flag (window, EV_CHROME_FINDBAR, NULL, FALSE);
2003         } else {
2004                 gboolean fullscreen;
2005                 gboolean presentation;
2006
2007                 g_object_get (window->priv->view,
2008                               "fullscreen", &fullscreen,
2009                               "presentation", &presentation,
2010                               NULL);
2011
2012                 if (fullscreen)
2013                         ev_window_unfullscreen (window);
2014                 if (presentation)
2015                         ev_window_stop_presentation (window);
2016
2017                 if (fullscreen && presentation)
2018                         g_warning ("Both fullscreen and presentation set somehow");
2019         }
2020 }
2021
2022 static void
2023 update_view_size (EvView *view, EvWindow *window)
2024 {
2025         int width, height;
2026         GtkRequisition vsb_requisition;
2027         GtkRequisition hsb_requisition;
2028         int scrollbar_spacing;
2029
2030         /* Calculate the width available for the */
2031         width = window->priv->scrolled_window->allocation.width;
2032         height = window->priv->scrolled_window->allocation.height;
2033
2034         if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
2035                 width -= 2 * window->priv->view->style->xthickness;
2036                 height -= 2 * window->priv->view->style->ythickness;
2037         }
2038
2039         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
2040                                  &vsb_requisition);
2041         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
2042                                  &hsb_requisition);
2043         gtk_widget_style_get (window->priv->scrolled_window,
2044                               "scrollbar_spacing", &scrollbar_spacing,
2045                               NULL);
2046
2047         ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
2048                                    MAX (1, width),
2049                                    MAX (1, height),
2050                                    vsb_requisition.width + scrollbar_spacing,
2051                                    hsb_requisition.height + scrollbar_spacing);
2052 }
2053
2054 static void
2055 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
2056                                   EvWindow   *ev_window)
2057 {
2058         GtkWidget *scrolled_window;
2059         EvSizingMode sizing_mode;
2060
2061         g_object_get (ev_window->priv->view,
2062                       "sizing-mode", &sizing_mode,
2063                       NULL);
2064
2065         scrolled_window = ev_window->priv->scrolled_window;
2066
2067         g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
2068
2069         if (sizing_mode != EV_SIZING_FREE)
2070                 update_view_size (NULL, ev_window);
2071
2072         switch (sizing_mode) {
2073         case EV_SIZING_BEST_FIT:
2074                 g_object_set (G_OBJECT (scrolled_window),
2075                               "hscrollbar-policy", GTK_POLICY_NEVER,
2076                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2077                               NULL);
2078                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2079                                   G_CALLBACK (update_view_size),
2080                                   ev_window);
2081                 break;
2082         case EV_SIZING_FIT_WIDTH:
2083                 g_object_set (G_OBJECT (scrolled_window),
2084                               "hscrollbar-policy", GTK_POLICY_NEVER,
2085                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2086                               NULL);
2087                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2088                                   G_CALLBACK (update_view_size),
2089                                   ev_window);
2090                 break;
2091         case EV_SIZING_FREE:
2092                 g_object_set (G_OBJECT (scrolled_window),
2093                               "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
2094                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2095                               NULL);
2096                 break;
2097         }
2098
2099         update_sizing_buttons (ev_window);
2100 }
2101
2102 static void
2103 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec,
2104                            EvWindow   *ev_window)
2105 {
2106         update_action_sensitivity (ev_window);
2107 }
2108
2109 static char *
2110 build_comments_string (void)
2111 {
2112         PopplerBackend backend;
2113         const char *backend_name;
2114         const char *version;
2115
2116         backend = poppler_get_backend ();
2117         version = poppler_get_version ();
2118         switch (backend) {
2119                 case POPPLER_BACKEND_CAIRO:
2120                         backend_name = "cairo";
2121                         break;
2122                 case POPPLER_BACKEND_SPLASH:
2123                         backend_name = "splash";
2124                         break;
2125                 default:
2126                         backend_name = "unknown";
2127                         break;
2128         }
2129
2130         return g_strdup_printf (_("PostScript and PDF File Viewer.\n"
2131                                   "Using poppler %s (%s)"),
2132                                 version, backend_name);
2133 }
2134
2135 static void
2136 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
2137 {
2138         const char *authors[] = {
2139                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
2140                 "Jonathan Blandford <jrb@gnome.org>",
2141                 "Marco Pesenti Gritti <marco@gnome.org>",
2142                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2143                 "Bryan Clark <clarkbw@gnome.org>",
2144                 NULL
2145         };
2146
2147         const char *documenters[] = {
2148                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2149                 NULL
2150         };
2151
2152         const char *license[] = {
2153                 N_("Evince is free software; you can redistribute it and/or modify\n"
2154                    "it under the terms of the GNU General Public License as published by\n"
2155                    "the Free Software Foundation; either version 2 of the License, or\n"
2156                    "(at your option) any later version.\n"),
2157                 N_("Evince is distributed in the hope that it will be useful,\n"
2158                    "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
2159                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"
2160                    "GNU General Public License for more details.\n"),
2161                 N_("You should have received a copy of the GNU General Public License\n"
2162                    "along with Evince; if not, write to the Free Software Foundation, Inc.,\n"
2163                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
2164         };
2165
2166         char *license_trans;
2167         char *comments;
2168
2169 #ifdef ENABLE_NLS
2170         const char **p;
2171
2172         for (p = authors; *p; ++p)
2173                 *p = _(*p);
2174
2175         for (p = documenters; *p; ++p)
2176                 *p = _(*p);
2177 #endif
2178
2179         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
2180                                      _(license[2]), "\n", NULL);
2181         comments = build_comments_string ();
2182
2183         gtk_show_about_dialog (
2184                 GTK_WINDOW (ev_window),
2185                 "name", _("Evince"),
2186                 "version", VERSION,
2187                 "copyright",
2188                 _("\xc2\xa9 1996-2005 The Evince authors"),
2189                 "license", license_trans,
2190                 "website", "http://www.gnome.org/projects/evince",
2191                 "comments", comments,
2192                 "authors", authors,
2193                 "documenters", documenters,
2194                 "translator-credits", _("translator-credits"),
2195                 NULL);
2196
2197         g_free (comments);
2198         g_free (license_trans);
2199 }
2200
2201 static void
2202 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
2203 {
2204         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR,
2205                             GCONF_CHROME_TOOLBAR,
2206                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2207 }
2208
2209 static void
2210 ev_window_view_statusbar_cb (GtkAction *action, EvWindow *ev_window)
2211 {
2212         update_chrome_flag (ev_window, EV_CHROME_STATUSBAR,
2213                             GCONF_CHROME_STATUSBAR,
2214                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2215 }
2216
2217 static void
2218 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
2219 {
2220         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
2221                             GCONF_CHROME_SIDEBAR,
2222                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2223 }
2224
2225 static void
2226 ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar, GParamSpec *pspec,
2227                                          EvWindow   *ev_window)
2228 {
2229         GtkAction *action;
2230         gboolean visible, fullscreen_mode;
2231
2232
2233         fullscreen_mode = ev_view_get_presentation (EV_VIEW (ev_window->priv->view)) ||
2234                                ev_view_get_fullscreen (EV_VIEW (ev_window->priv->view));
2235
2236         visible = GTK_WIDGET_VISIBLE (ev_sidebar);
2237
2238         /* In fullscreen mode the sidebar is not visible,
2239          * but we don't want to update the chrome
2240          */
2241         if (fullscreen_mode)
2242                 return;
2243
2244         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
2245
2246         g_signal_handlers_block_by_func
2247                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2248         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible);
2249         g_signal_handlers_unblock_by_func
2250                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2251
2252         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
2253                             GCONF_CHROME_SIDEBAR, visible);
2254 }
2255
2256 static void
2257 menu_item_select_cb (GtkMenuItem *proxy, EvWindow *ev_window)
2258 {
2259         GtkAction *action;
2260         char *message;
2261
2262         action = g_object_get_data (G_OBJECT (proxy), "gtk-action");
2263         g_return_if_fail (action != NULL);
2264
2265         g_object_get (G_OBJECT (action), "tooltip", &message, NULL);
2266         if (message) {
2267                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
2268                                    EV_CONTEXT_VIEW, message);
2269                 g_free (message);
2270         }
2271 }
2272
2273 static void
2274 menu_item_deselect_cb (GtkMenuItem *proxy, EvWindow *ev_window)
2275 {
2276         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
2277                           EV_CONTEXT_VIEW);
2278 }
2279
2280 static void
2281 connect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
2282                   GtkWidget *proxy, EvWindow *ev_window)
2283 {
2284         if (GTK_IS_MENU_ITEM (proxy)) {
2285                 g_signal_connect (proxy, "select",
2286                                   G_CALLBACK (menu_item_select_cb), ev_window);
2287                 g_signal_connect (proxy, "deselect",
2288                                   G_CALLBACK (menu_item_deselect_cb),
2289                                   ev_window);
2290         }
2291 }
2292
2293 static void
2294 disconnect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
2295                      GtkWidget *proxy, EvWindow *ev_window)
2296 {
2297         if (GTK_IS_MENU_ITEM (proxy)) {
2298                 g_signal_handlers_disconnect_by_func
2299                         (proxy, G_CALLBACK (menu_item_select_cb), ev_window);
2300                 g_signal_handlers_disconnect_by_func
2301                         (proxy, G_CALLBACK (menu_item_deselect_cb), ev_window);
2302         }
2303 }
2304
2305 static void
2306 view_status_changed_cb (EvView     *view,
2307                         GParamSpec *pspec,
2308                         EvWindow   *ev_window)
2309 {
2310         const char *message;
2311
2312         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
2313                           EV_CONTEXT_HELP);
2314
2315         message = ev_view_get_status (view);
2316         if (message) {
2317                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
2318                                    EV_CONTEXT_HELP, message);
2319         }
2320 }
2321
2322 static void
2323 view_find_status_changed_cb (EvView     *view,
2324                              GParamSpec *pspec,
2325                              EvWindow   *ev_window)
2326 {
2327         const char *text;
2328
2329         text = ev_view_get_find_status (view);
2330         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2331                                       text);
2332 }
2333
2334 static void
2335 find_bar_previous_cb (EggFindBar *find_bar,
2336                       EvWindow   *ev_window)
2337 {
2338         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2339 }
2340
2341 static void
2342 find_bar_next_cb (EggFindBar *find_bar,
2343                   EvWindow   *ev_window)
2344 {
2345         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2346 }
2347
2348 static void
2349 find_bar_close_cb (EggFindBar *find_bar,
2350                    EvWindow   *ev_window)
2351 {
2352         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, FALSE);
2353 }
2354
2355 static void
2356 find_bar_search_changed_cb (EggFindBar *find_bar,
2357                             GParamSpec *param,
2358                             EvWindow   *ev_window)
2359 {
2360         gboolean case_sensitive;
2361         gboolean visible;
2362         const char *search_string;
2363
2364         g_return_if_fail (EV_IS_WINDOW (ev_window));
2365
2366         /* Either the string or case sensitivity could have changed,
2367          * we connect this callback to both. We also connect it
2368          * to ::visible so when the find bar is hidden, we should
2369          * pretend the search string is NULL/""
2370          */
2371
2372         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
2373         visible = GTK_WIDGET_VISIBLE (find_bar);
2374         search_string = egg_find_bar_get_search_string (find_bar);
2375
2376 #if 0
2377         g_printerr ("search for '%s'\n", search_string ? search_string : "(nil)");
2378 #endif
2379
2380         if (ev_window->priv->document &&
2381             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2382                 if (visible && search_string && search_string[0]) {
2383                         ev_document_doc_mutex_lock ();
2384                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
2385                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
2386                                                 search_string,
2387                                                 case_sensitive);
2388                         ev_document_doc_mutex_unlock ();
2389                 } else {
2390                         ev_document_doc_mutex_lock ();
2391                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
2392                         ev_document_doc_mutex_unlock ();
2393
2394                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2395                                                       NULL);
2396                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
2397                 }
2398         }
2399 }
2400
2401 static void
2402 zoom_control_changed_cb (EphyZoomAction *action,
2403                          float           zoom,
2404                          EvWindow       *ev_window)
2405 {
2406         EvSizingMode mode;
2407
2408         g_return_if_fail (EV_IS_WINDOW (ev_window));
2409
2410         if (zoom == EPHY_ZOOM_BEST_FIT) {
2411                 mode = EV_SIZING_BEST_FIT;
2412         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
2413                 mode = EV_SIZING_FIT_WIDTH;
2414         } else {
2415                 mode = EV_SIZING_FREE;
2416         }
2417
2418         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
2419
2420         if (mode == EV_SIZING_FREE) {
2421                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view), zoom, FALSE);
2422         }
2423 }
2424
2425 static void
2426 ev_window_dispose (GObject *object)
2427 {
2428         EvWindow *window = EV_WINDOW (object);
2429         EvWindowPrivate *priv = window->priv;
2430
2431         if (priv->toolbar_model) {
2432                 g_object_unref (priv->toolbar_model);
2433                 g_free (priv->toolbar_file);
2434                 priv->toolbar_model = NULL;
2435                 priv->toolbar_file = NULL;
2436         }
2437
2438         if (priv->recent_model) {
2439                 g_object_unref (priv->recent_model);
2440                 priv->recent_model = NULL;
2441         }
2442
2443         if (priv->recent_view) {
2444                 g_object_unref (priv->recent_view);
2445                 priv->recent_view = NULL;
2446         }
2447
2448
2449         if (priv->ui_manager) {
2450                 g_object_unref (priv->ui_manager);
2451                 priv->ui_manager = NULL;
2452         }
2453
2454         if (priv->action_group) {
2455                 g_object_unref (priv->action_group);
2456                 priv->action_group = NULL;
2457         }
2458
2459         if (priv->page_cache) {
2460                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
2461                 priv->page_cache = NULL;
2462         }
2463
2464         if (priv->document) {
2465                 g_object_unref (priv->document);
2466                 priv->document = NULL;
2467         }
2468
2469         if (priv->view) {
2470                 g_object_unref (priv->view);
2471                 priv->view = NULL;
2472         }
2473
2474         if (priv->page_view) {
2475                 g_object_unref (priv->page_view);
2476                 priv->page_view = NULL;
2477         }
2478
2479         if (priv->load_job || priv->xfer_job) {
2480                 ev_window_clear_jobs (window);
2481         }
2482
2483         if (priv->local_uri) {
2484                 ev_window_clear_local_uri (window);
2485         }
2486
2487         if (priv->password_document) {
2488                 g_object_unref (priv->password_document);
2489                 priv->password_document = NULL;
2490         }
2491
2492         if (priv->password_uri) {
2493                 g_free (priv->password_uri);
2494                 priv->password_uri = NULL;
2495         }
2496
2497         if (priv->password_dialog) {
2498                 gtk_widget_destroy (priv->password_dialog);
2499         }
2500
2501         if (priv->find_bar) {
2502                 g_signal_handlers_disconnect_by_func
2503                         (window->priv->find_bar,
2504                          G_CALLBACK (find_bar_close_cb),
2505                          window);
2506                 priv->find_bar = NULL;
2507         }
2508
2509         if (window->priv->fullscreen_timeout_source) {
2510                 g_source_destroy (window->priv->fullscreen_timeout_source);
2511                 window->priv->fullscreen_timeout_source = NULL;
2512         }
2513         destroy_fullscreen_popup (window);
2514
2515         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
2516 }
2517
2518 static void
2519 ev_window_class_init (EvWindowClass *ev_window_class)
2520 {
2521         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
2522         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
2523
2524         g_object_class->dispose = ev_window_dispose;
2525
2526         widget_class->window_state_event = ev_window_state_event;
2527         widget_class->focus_in_event = ev_window_focus_in_event;
2528         widget_class->focus_out_event = ev_window_focus_out_event;
2529
2530         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
2531 }
2532
2533 /* Normal items */
2534 static const GtkActionEntry entries[] = {
2535         { "File", NULL, N_("_File") },
2536         { "Edit", NULL, N_("_Edit") },
2537         { "View", NULL, N_("_View") },
2538         { "Go", NULL, N_("_Go") },
2539         { "Help", NULL, N_("_Help") },
2540
2541         /* File menu */
2542         { "FileOpen", GTK_STOCK_OPEN, NULL, "<control>O",
2543           N_("Open an existing document"),
2544           G_CALLBACK (ev_window_cmd_file_open) },
2545         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
2546           N_("Save the current document with a new filename"),
2547           G_CALLBACK (ev_window_cmd_save_as) },
2548         { "FilePrint", GTK_STOCK_PRINT, N_("Print..."), "<control>P",
2549           N_("Print this document"),
2550           G_CALLBACK (ev_window_cmd_file_print) },
2551         { "FileProperties", GTK_STOCK_PROPERTIES, N_("Properties"), "<alt>Return",
2552           N_("View the properties of this document"),
2553           G_CALLBACK (ev_window_cmd_file_properties) },
2554         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W",
2555           N_("Close this window"),
2556           G_CALLBACK (ev_window_cmd_file_close_window) },
2557
2558         /* Edit menu */
2559         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C",
2560           N_("Copy text from the document"),
2561           G_CALLBACK (ev_window_cmd_edit_copy) },
2562         { "EditSelectAll", NULL, N_("Select _All"), "<control>A",
2563           N_("Select the entire page"),
2564           G_CALLBACK (ev_window_cmd_edit_select_all) },
2565         { "EditFind", GTK_STOCK_FIND, NULL, "<control>F",
2566           N_("Find a word or phrase in the document"),
2567           G_CALLBACK (ev_window_cmd_edit_find) },
2568         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G",
2569           N_("Find next occurrence of the word or phrase"),
2570           G_CALLBACK (ev_window_cmd_edit_find_next) },
2571         { "EditToolbar", NULL, N_("T_oolbar"), NULL,
2572           N_("Customize the toolbar"),
2573           G_CALLBACK (ev_window_cmd_edit_toolbar) },
2574         { "EditRotateLeft", NULL, N_("Rotate _Left"), NULL,
2575           N_("Rotate the document to the left"),
2576           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
2577         { "EditRotateRight", NULL, N_("Rotate _Right"), NULL,
2578           N_("Rotate the document to the right"),
2579           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
2580
2581         /* View menu */
2582         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
2583           N_("Enlarge the document"),
2584           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2585         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
2586           N_("Shrink the document"),
2587           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2588         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
2589           N_("Reload the document"),
2590           G_CALLBACK (ev_window_cmd_view_reload) },
2591
2592         /* Go menu */
2593         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
2594           N_("Go to the previous page"),
2595           G_CALLBACK (ev_window_cmd_go_previous_page) },
2596         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
2597           N_("Go to the next page"),
2598           G_CALLBACK (ev_window_cmd_go_next_page) },
2599         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
2600           N_("Go to the first page"),
2601           G_CALLBACK (ev_window_cmd_go_first_page) },
2602         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
2603           N_("Go to the last page"),
2604           G_CALLBACK (ev_window_cmd_go_last_page) },
2605
2606         /* Help menu */
2607         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1",
2608           N_("Display help for the viewer application"),
2609           G_CALLBACK (ev_window_cmd_help_contents) },
2610
2611         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL,
2612           N_("Display credits for the document viewer creators"),
2613           G_CALLBACK (ev_window_cmd_help_about) },
2614
2615         /* Toolbar-only */
2616         { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
2617           N_("Leave fullscreen mode"),
2618           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
2619
2620         /* Accellerators */
2621         { "Escape", NULL, "", "Escape", "",
2622           G_CALLBACK (ev_window_cmd_escape) },
2623         { "Slash", GTK_STOCK_FIND, NULL, "slash",
2624           N_("Find a word or phrase in the document"),
2625           G_CALLBACK (ev_window_cmd_edit_find) },
2626         { "PageDown", NULL, "", "Page_Down",
2627           N_("Scroll one page forward"),
2628           G_CALLBACK (ev_window_cmd_scroll_forward) },
2629         { "PageUp", NULL, "", "Page_Up",
2630           N_("Scroll one page backward"),
2631           G_CALLBACK (ev_window_cmd_scroll_backward) },
2632         { "Space", NULL, "", "space",
2633           N_("Scroll one page forward"),
2634           G_CALLBACK (ev_window_cmd_scroll_forward) },
2635         { "ShiftSpace", NULL, "", "<shift>space",
2636           N_("Scroll one page backward"),
2637           G_CALLBACK (ev_window_cmd_scroll_backward) },
2638         { "BackSpace", NULL, "", "BackSpace",
2639           N_("Scroll one page backward"),
2640           G_CALLBACK (ev_window_cmd_scroll_backward) },
2641         { "ShiftBackSpace", NULL, "", "<shift>BackSpace",
2642           N_("Scroll one page forward"),
2643           G_CALLBACK (ev_window_cmd_scroll_forward) },
2644         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus",
2645           N_("Enlarge the document"),
2646           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2647         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal",
2648           N_("Enlarge the document"),
2649           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2650         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus",
2651           N_("Shrink the document"),
2652           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2653         { "FocusPageSelector", NULL, "", "<control>l",
2654           N_("Focus the page selector"),
2655           G_CALLBACK (ev_window_cmd_focus_page_selector) },
2656         { "GoBackwardFast", NULL, "", "<shift>Page_Up",
2657           N_("Go ten pages backward"),
2658           G_CALLBACK (ev_window_cmd_go_backward) },
2659         { "GoForwardFast", NULL, "", "<shift>Page_Down",
2660           N_("Go ten pages forward"),
2661           G_CALLBACK (ev_window_cmd_go_forward) },
2662 };
2663
2664 /* Toggle items */
2665 static const GtkToggleActionEntry toggle_entries[] = {
2666         /* View Menu */
2667         { "ViewToolbar", NULL, N_("_Toolbar"), "<shift><control>T",
2668           N_("Show or hide the toolbar"),
2669           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
2670         { "ViewStatusbar", NULL, N_("_Statusbar"), NULL,
2671           N_("Show or hide the statusbar"),
2672           G_CALLBACK (ev_window_view_statusbar_cb), TRUE },
2673         { "ViewSidebar", NULL, N_("Side _pane"), "F9",
2674           N_("Show or hide the side pane"),
2675           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
2676         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
2677           N_("Show the entire document"),
2678           G_CALLBACK (ev_window_cmd_continuous), TRUE },
2679         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
2680           N_("Show two pages at once"),
2681           G_CALLBACK (ev_window_cmd_dual), FALSE },
2682         { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
2683           N_("Expand the window to fill the screen"),
2684           G_CALLBACK (ev_window_cmd_view_fullscreen) },
2685         { "ViewPresentation", NULL, N_("_Presentation"), "F12",
2686           N_("Run document as a presentation"),
2687           G_CALLBACK (ev_window_cmd_view_presentation) },
2688         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
2689           N_("Make the current document fill the window"),
2690           G_CALLBACK (ev_window_cmd_view_best_fit) },
2691         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
2692           N_("Make the current document fill the window width"),
2693           G_CALLBACK (ev_window_cmd_view_page_width) },
2694 };
2695
2696 static void
2697 drag_data_received_cb (GtkWidget *widget, GdkDragContext *context,
2698                        gint x, gint y, GtkSelectionData *selection_data,
2699                        guint info, guint time, gpointer gdata)
2700 {
2701         GList  *uri_list = NULL;
2702         GSList *uris = NULL;
2703         gchar  *uri;
2704
2705         uri_list = gnome_vfs_uri_list_parse ((gchar *) selection_data->data);
2706
2707         if (uri_list) {
2708                 while (uri_list) {
2709                         uri = gnome_vfs_uri_to_string (uri_list->data, GNOME_VFS_URI_HIDE_NONE);
2710                         uris = g_slist_append (uris, (gpointer) uri);
2711
2712                         uri_list = g_list_next (uri_list);
2713                 }
2714
2715                 gnome_vfs_uri_list_free (uri_list);
2716
2717                 ev_window_open_uri_list (EV_WINDOW (widget), uris);
2718
2719                 g_slist_free (uris);
2720
2721                 gtk_drag_finish (context, TRUE, FALSE, time);
2722         }
2723 }
2724
2725 static void
2726 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
2727 {
2728         g_return_if_fail (EV_IS_WINDOW (window));
2729
2730         ev_page_cache_set_link (window->priv->page_cache, link);
2731         gtk_widget_grab_focus (window->priv->view);
2732 }
2733
2734 static gboolean
2735 activate_label_cb (EvPageAction *page_action, char *label, EvWindow *window)
2736 {
2737         g_return_val_if_fail (EV_IS_WINDOW (window), FALSE);
2738
2739         gtk_widget_grab_focus (window->priv->view);
2740
2741         return ev_page_cache_set_page_label (window->priv->page_cache, label);
2742 }
2743
2744 static void
2745 register_custom_actions (EvWindow *window, GtkActionGroup *group)
2746 {
2747         GtkAction *action;
2748
2749         action = g_object_new (EV_TYPE_PAGE_ACTION,
2750                                "name", PAGE_SELECTOR_ACTION,
2751                                "label", _("Page"),
2752                                "tooltip", _("Select Page"),
2753                                "visible_overflown", FALSE,
2754                                NULL);
2755         g_signal_connect (action, "activate_link",
2756                           G_CALLBACK (activate_link_cb), window);
2757         g_signal_connect (action, "activate_label",
2758                           G_CALLBACK (activate_label_cb), window);
2759         gtk_action_group_add_action (group, action);
2760         g_object_unref (action);
2761
2762         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
2763                                "name", ZOOM_CONTROL_ACTION,
2764                                "label", _("Zoom"),
2765                                "stock_id", GTK_STOCK_ZOOM_IN,
2766                                "tooltip", _("Adjust the zoom level"),
2767                                "zoom", 1.0,
2768                                NULL);
2769         g_signal_connect (action, "zoom_to_level",
2770                           G_CALLBACK (zoom_control_changed_cb), window);
2771         gtk_action_group_add_action (group, action);
2772         g_object_unref (action);
2773 }
2774
2775 static void
2776 set_action_properties (GtkActionGroup *action_group)
2777 {
2778         GtkAction *action;
2779
2780         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
2781         /*translators: this is the label for toolbar button*/
2782         g_object_set (action, "short_label", _("Previous"), NULL);
2783         g_object_set (action, "is-important", TRUE, NULL);
2784
2785         action = gtk_action_group_get_action (action_group, "GoNextPage");
2786         g_object_set (action, "is-important", TRUE, NULL);
2787         /*translators: this is the label for toolbar button*/
2788         g_object_set (action, "short_label", _("Next"), NULL);
2789
2790         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2791         /*translators: this is the label for toolbar button*/
2792         g_object_set (action, "short_label", _("Zoom In"), NULL);
2793         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2794
2795         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
2796         /*translators: this is the label for toolbar button*/
2797         g_object_set (action, "short_label", _("Zoom Out"), NULL);
2798         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2799
2800         action = gtk_action_group_get_action (action_group, "ViewBestFit");
2801         /*translators: this is the label for toolbar button*/
2802         g_object_set (action, "short_label", _("Best Fit"), NULL);
2803         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2804
2805         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
2806         /*translators: this is the label for toolbar button*/
2807         g_object_set (action, "short_label", _("Fit Width"), NULL);
2808         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2809
2810         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
2811         g_object_set (action, "is-important", TRUE, NULL);
2812 }
2813
2814 static void
2815 set_chrome_actions (EvWindow *window)
2816 {
2817         EvWindowPrivate *priv = window->priv;
2818         GtkActionGroup *action_group = priv->action_group;
2819         GtkAction *action;
2820
2821         action= gtk_action_group_get_action (action_group, "ViewToolbar");
2822         g_signal_handlers_block_by_func
2823                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
2824         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2825                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
2826         g_signal_handlers_unblock_by_func
2827                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
2828
2829         action= gtk_action_group_get_action (action_group, "ViewSidebar");
2830         g_signal_handlers_block_by_func
2831                 (action, G_CALLBACK (ev_window_view_sidebar_cb), window);
2832         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2833                                       (priv->chrome & EV_CHROME_SIDEBAR) != 0);
2834         g_signal_handlers_unblock_by_func
2835                 (action, G_CALLBACK (ev_window_view_sidebar_cb), window);
2836
2837         action= gtk_action_group_get_action (action_group, "ViewStatusbar");
2838         g_signal_handlers_block_by_func
2839                 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
2840         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2841                                       (priv->chrome & EV_CHROME_STATUSBAR) != 0);
2842         g_signal_handlers_unblock_by_func
2843                 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
2844 }
2845
2846 static EvChrome
2847 load_chrome (void)
2848 {
2849         EvChrome chrome = EV_CHROME_NORMAL;
2850         GConfClient *client;
2851         GConfValue *value;
2852
2853         client = gconf_client_get_default ();
2854
2855         value = gconf_client_get (client, GCONF_CHROME_TOOLBAR, NULL);
2856         if (value != NULL) {
2857                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2858                         chrome &= ~EV_CHROME_TOOLBAR;
2859                 }
2860                 gconf_value_free (value);
2861         }
2862
2863         value = gconf_client_get (client, GCONF_CHROME_SIDEBAR, NULL);
2864         if (value != NULL) {
2865                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2866                         chrome &= ~EV_CHROME_SIDEBAR;
2867                 }
2868                 gconf_value_free (value);
2869         }
2870
2871         value = gconf_client_get (client, GCONF_CHROME_STATUSBAR, NULL);
2872         if (value != NULL) {
2873                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2874                         chrome &= ~EV_CHROME_STATUSBAR;
2875                 }
2876                 gconf_value_free (value);
2877         }
2878
2879         g_object_unref (client);
2880
2881         return chrome;
2882 }
2883
2884 static void
2885 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
2886                           GParamSpec     *pspec,
2887                           EvWindow       *ev_window)
2888 {
2889         GtkTreeModel *model;
2890         GtkAction *action;
2891
2892         g_object_get (G_OBJECT (ev_sidebar_links),
2893                       "model", &model,
2894                       NULL);
2895
2896         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
2897         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
2898         g_object_unref (model);
2899 }
2900
2901
2902 static void
2903 set_view_actions_sensitivity (EvWindow *window, gboolean sensitive)
2904 {
2905         if (window->priv->action_group) {
2906                 set_action_sensitive (window, "PageDown", sensitive);
2907                 set_action_sensitive (window, "PageUp", sensitive);
2908                 set_action_sensitive (window, "Space", sensitive);
2909                 set_action_sensitive (window, "ShiftSpace", sensitive);
2910                 set_action_sensitive (window, "BackSpace", sensitive);
2911                 set_action_sensitive (window, "ShiftBackSpace", sensitive);
2912                 set_action_sensitive (window, "Slash", sensitive);
2913                 set_action_sensitive (window, "Plus", sensitive);
2914                 set_action_sensitive (window, "Minus", sensitive);
2915         }
2916 }
2917
2918 static void
2919 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
2920 {
2921         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, NULL, FALSE);
2922         set_action_sensitive (window, "ViewToolbar", TRUE);
2923
2924         set_view_actions_sensitivity (window, TRUE);
2925 }
2926
2927 static void
2928 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
2929 {
2930         set_view_actions_sensitivity (window, FALSE);
2931 }
2932
2933 static void
2934 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
2935                                     GParamSpec         *pspec,
2936                                     EvWindow           *ev_window)
2937 {
2938         GtkWidget *widget;
2939
2940         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
2941
2942         if (widget != NULL) {
2943                 g_signal_connect_object (widget, "focus_in_event",
2944                                          G_CALLBACK (view_actions_focus_in_cb),
2945                                          ev_window, 0);
2946                 g_signal_connect_object (widget, "focus_out_event",
2947                                          G_CALLBACK (view_actions_focus_out_cb),
2948                                          ev_window, 0);
2949                 g_object_unref (widget);
2950         }
2951 }
2952
2953 static void
2954 ev_window_init (EvWindow *ev_window)
2955 {
2956         GtkActionGroup *action_group;
2957         GtkAccelGroup *accel_group;
2958         GError *error = NULL;
2959         GtkWidget *sidebar_widget, *toolbar_dock;
2960         GConfValue *value;
2961         GConfClient *client;
2962         int sidebar_size;
2963
2964         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
2965
2966         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
2967         update_window_title (NULL, NULL, ev_window);
2968
2969         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
2970         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
2971         gtk_widget_show (ev_window->priv->main_box);
2972
2973         action_group = gtk_action_group_new ("MenuActions");
2974         ev_window->priv->action_group = action_group;
2975         gtk_action_group_set_translation_domain (action_group, NULL);
2976         gtk_action_group_add_actions (action_group, entries,
2977                                       G_N_ELEMENTS (entries), ev_window);
2978         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
2979                                              G_N_ELEMENTS (toggle_entries),
2980                                              ev_window);
2981         set_action_properties (action_group);
2982         register_custom_actions (ev_window, action_group);
2983
2984         ev_window->priv->ui_manager = gtk_ui_manager_new ();
2985         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
2986                                             action_group, 0);
2987
2988         accel_group =
2989                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
2990         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
2991
2992         set_view_actions_sensitivity (ev_window, FALSE);
2993
2994         g_signal_connect (ev_window->priv->ui_manager, "connect_proxy",
2995                           G_CALLBACK (connect_proxy_cb), ev_window);
2996         g_signal_connect (ev_window->priv->ui_manager, "disconnect_proxy",
2997                           G_CALLBACK (disconnect_proxy_cb), ev_window);
2998
2999         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
3000                                               DATADIR"/evince-ui.xml",
3001                                               &error)) {
3002                 g_warning ("building menus failed: %s", error->message);
3003                 g_error_free (error);
3004         }
3005
3006         ev_window->priv->menubar =
3007                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
3008                                             "/MainMenu");
3009         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
3010                             ev_window->priv->menubar,
3011                             FALSE, FALSE, 0);
3012
3013         /* Toolbar editor */
3014         ev_window->priv->toolbar_model = egg_toolbars_model_new ();
3015
3016         ev_window->priv->toolbar_file = g_build_filename
3017                         (ev_dot_dir (), "evince_toolbar.xml", NULL);
3018
3019         if (!g_file_test (ev_window->priv->toolbar_file, G_FILE_TEST_EXISTS)) {
3020                 egg_toolbars_model_load (ev_window->priv->toolbar_model,
3021                                          DATADIR"/evince-toolbar.xml");
3022         } else {
3023                 egg_toolbars_model_load (ev_window->priv->toolbar_model,
3024                                          ev_window->priv->toolbar_file);
3025         }
3026
3027         egg_toolbars_model_set_flags (ev_window->priv->toolbar_model, 0,
3028                                       EGG_TB_MODEL_NOT_REMOVABLE);
3029
3030         /* This sucks, but there is no way to have a draw=no, expand=true separator
3031          * in a GtkUIManager-built toolbar. So, just add another toolbar.
3032          * See gtk+ bug 166489.
3033          */
3034         toolbar_dock = ev_window->priv->toolbar_dock = gtk_hbox_new (FALSE, 0);
3035         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar_dock,
3036                             FALSE, FALSE, 0);
3037         gtk_widget_show (toolbar_dock);
3038
3039         ev_window->priv->toolbar = egg_editable_toolbar_new_with_model
3040                                 (ev_window->priv->ui_manager, ev_window->priv->toolbar_model);
3041         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
3042                                    "DefaultToolBar");
3043         gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar,
3044                             TRUE, TRUE, 0);
3045         gtk_widget_show (ev_window->priv->toolbar);
3046
3047         ev_window->priv->fullscreen_toolbar =
3048                 gtk_ui_manager_get_widget (ev_window->priv->ui_manager, "/LeaveFullscreenToolbar");
3049         gtk_toolbar_set_show_arrow (GTK_TOOLBAR (ev_window->priv->fullscreen_toolbar), TRUE);
3050
3051
3052         /* Add the main area */
3053         ev_window->priv->hpaned = gtk_hpaned_new ();
3054         g_signal_connect (ev_window->priv->hpaned,
3055                           "notify::position",
3056                           G_CALLBACK (ev_window_sidebar_position_change_cb),
3057                           ev_window);
3058
3059         sidebar_size = SIDEBAR_DEFAULT_SIZE;
3060         client = gconf_client_get_default ();
3061         value = gconf_client_get (client, GCONF_SIDEBAR_SIZE, NULL);
3062         if (value != NULL) {
3063                 if (value->type == GCONF_VALUE_INT) {
3064                         sidebar_size = gconf_value_get_int (value);
3065                 }
3066                 gconf_value_free (value);
3067         }
3068         g_object_unref (client);
3069         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), sidebar_size);
3070         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
3071                             TRUE, TRUE, 0);
3072         gtk_widget_show (ev_window->priv->hpaned);
3073
3074         ev_window->priv->sidebar = ev_sidebar_new ();
3075         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
3076                          ev_window->priv->sidebar, FALSE, FALSE);
3077         gtk_widget_show (ev_window->priv->sidebar);
3078
3079         /* Stub sidebar, for now */
3080         sidebar_widget = ev_sidebar_links_new ();
3081         g_signal_connect (sidebar_widget,
3082                           "notify::model",
3083                           G_CALLBACK (sidebar_widget_model_set),
3084                           ev_window);
3085         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3086         gtk_widget_show (sidebar_widget);
3087         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3088                              sidebar_widget);
3089
3090         sidebar_widget = ev_sidebar_thumbnails_new ();
3091         ev_window->priv->sidebar_thumbs = sidebar_widget;
3092         g_signal_connect (sidebar_widget,
3093                           "notify::main-widget",
3094                           G_CALLBACK (sidebar_page_main_widget_update_cb),
3095                           ev_window);
3096         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3097         gtk_widget_show (sidebar_widget);
3098         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3099                              sidebar_widget);
3100
3101
3102         ev_window->priv->scrolled_window =
3103                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
3104                                           "shadow-type", GTK_SHADOW_IN,
3105                                           NULL));
3106         gtk_widget_show (ev_window->priv->scrolled_window);
3107
3108         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
3109                         ev_window->priv->scrolled_window);
3110
3111         ev_window->priv->view = ev_view_new ();
3112         ev_window->priv->password_view = ev_password_view_new ();
3113         g_signal_connect_swapped (ev_window->priv->password_view,
3114                                   "unlock",
3115                                   G_CALLBACK (ev_window_popup_password_dialog),
3116                                   ev_window);
3117         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
3118                                  G_CALLBACK (view_actions_focus_in_cb),
3119                                  ev_window, 0);
3120         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
3121                                  G_CALLBACK (view_actions_focus_out_cb),
3122                                  ev_window, 0);
3123         gtk_widget_show (ev_window->priv->view);
3124         gtk_widget_show (ev_window->priv->password_view);
3125
3126
3127         /* We own a ref on these widgets, as we can swap them in and out */
3128         g_object_ref (ev_window->priv->view);
3129         //g_object_ref (ev_window->priv->page_view);
3130         g_object_ref (ev_window->priv->password_view);
3131
3132         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
3133                            ev_window->priv->view);
3134
3135         g_signal_connect (ev_window->priv->view,
3136                           "notify::find-status",
3137                           G_CALLBACK (view_find_status_changed_cb),
3138                           ev_window);
3139         g_signal_connect (ev_window->priv->view,
3140                           "notify::status",
3141                           G_CALLBACK (view_status_changed_cb),
3142                           ev_window);
3143         g_signal_connect (ev_window->priv->view,
3144                           "notify::sizing-mode",
3145                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
3146                           ev_window);
3147         g_signal_connect (ev_window->priv->view,
3148                           "notify::zoom",
3149                           G_CALLBACK (ev_window_zoom_changed_cb),
3150                           ev_window);
3151
3152         ev_window->priv->statusbar = ev_statusbar_new ();
3153         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3154                           ev_window->priv->statusbar,
3155                           FALSE, TRUE, 0);
3156
3157         ev_window->priv->find_bar = egg_find_bar_new ();
3158         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3159                           ev_window->priv->find_bar,
3160                           FALSE, TRUE, 0);
3161
3162         ev_window_setup_recent (ev_window);
3163         ev_window->priv->chrome = load_chrome ();
3164         set_chrome_actions (ev_window);
3165         update_chrome_visibility (ev_window);
3166
3167         /* Connect sidebar signals */
3168         g_signal_connect (ev_window->priv->sidebar,
3169                           "notify::visible",
3170                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
3171                           ev_window);
3172
3173         /* Connect to find bar signals */
3174         g_signal_connect (ev_window->priv->find_bar,
3175                           "previous",
3176                           G_CALLBACK (find_bar_previous_cb),
3177                           ev_window);
3178         g_signal_connect (ev_window->priv->find_bar,
3179                           "next",
3180                           G_CALLBACK (find_bar_next_cb),
3181                           ev_window);
3182         g_signal_connect (ev_window->priv->find_bar,
3183                           "close",
3184                           G_CALLBACK (find_bar_close_cb),
3185                           ev_window);
3186         g_signal_connect (ev_window->priv->find_bar,
3187                           "notify::search-string",
3188                           G_CALLBACK (find_bar_search_changed_cb),
3189                           ev_window);
3190         g_signal_connect (ev_window->priv->find_bar,
3191                           "notify::case-sensitive",
3192                           G_CALLBACK (find_bar_search_changed_cb),
3193                           ev_window);
3194         g_signal_connect (ev_window->priv->find_bar,
3195                           "notify::visible",
3196                           G_CALLBACK (find_bar_search_changed_cb),
3197                           ev_window);
3198
3199         /* Give focus to the document view */
3200         gtk_widget_grab_focus (ev_window->priv->view);
3201
3202         /* Drag and Drop */
3203         gtk_drag_dest_unset (GTK_WIDGET (ev_window));
3204         gtk_drag_dest_set (GTK_WIDGET (ev_window), GTK_DEST_DEFAULT_ALL, ev_drop_types,
3205                            sizeof (ev_drop_types) / sizeof (ev_drop_types[0]),
3206                            GDK_ACTION_COPY);
3207         g_signal_connect (G_OBJECT (ev_window), "drag_data_received",
3208                           G_CALLBACK (drag_data_received_cb), NULL);
3209
3210         /* Set it to something random to force a change */
3211
3212         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
3213         update_action_sensitivity (ev_window);
3214 }
3215