/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Copyright (C) 2000, 2001, 2002, 2003, 2004 Marco Pesenti Gritti * Copyright (C) 2003, 2004 Christian Persch * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * * $Id$ */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "ephy-window.h" #include "ephy-command-manager.h" #include "ephy-bookmarks-menu.h" #include "ephy-favorites-menu.h" #include "ephy-state.h" #include "ppview-toolbar.h" #include "window-commands.h" #include "find-dialog.h" #include "print-dialog.h" #include "ephy-embed-shell.h" #include "ephy-embed-single.h" #include "ephy-shell.h" #include "eel-gconf-extensions.h" #include "ephy-prefs.h" #include "ephy-embed-prefs.h" #include "ephy-zoom.h" #include "ephy-debug.h" #include "ephy-file-helpers.h" #include "ephy-statusbar.h" #include "egg-editable-toolbar.h" #include "toolbar.h" #include "ephy-bookmarksbar.h" #include "popup-commands.h" #include "ephy-encoding-menu.h" #include "ephy-tabs-menu.h" #include "ephy-stock-icons.h" #include "ephy-extension.h" #include "ephy-favicon-cache.h" #include #include #include #include #include #include #include #include #include #include #include #include static void ephy_window_class_init (EphyWindowClass *klass); static void ephy_window_init (EphyWindow *gs); static void ephy_window_finalize (GObject *object); static void ephy_window_show (GtkWidget *widget); static void ephy_window_notebook_switch_page_cb (GtkNotebook *notebook, GtkNotebookPage *page, guint page_num, EphyWindow *window); static void ephy_window_view_statusbar_cb (GtkAction *action, EphyWindow *window); static void ephy_window_view_toolbar_cb (GtkAction *action, EphyWindow *window); static void ephy_window_view_bookmarksbar_cb (GtkAction *action, EphyWindow *window); static void ephy_window_view_popup_windows_cb (GtkAction *action, EphyWindow *window); static GtkActionEntry ephy_menu_entries [] = { /* Toplevel */ { "File", NULL, N_("_File") }, { "Edit", NULL, N_("_Edit") }, { "View", NULL, N_("_View") }, { "Bookmarks", NULL, N_("_Bookmarks") }, { "Go", NULL, N_("_Go") }, { "Tools", NULL, N_("T_ools") }, { "Tabs", NULL, N_("_Tabs") }, { "Help", NULL, N_("_Help") }, { "PopupAction", NULL, "" }, /* File menu */ { "FileNewWindow", GTK_STOCK_NEW, N_("_New Window"), "N", N_("Open a new window"), G_CALLBACK (window_cmd_file_new_window) }, { "FileNewTab", STOCK_NEW_TAB, N_("New _Tab"), "T", N_("Open a new tab"), G_CALLBACK (window_cmd_file_new_tab) }, { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "O", N_("Open a file"), G_CALLBACK (window_cmd_file_open) }, { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("Save _As..."), "S", N_("Save the current page"), G_CALLBACK (window_cmd_file_save_as) }, { "FileSave", GTK_STOCK_SAVE_AS, N_("Save _As..."), "S", N_("Save the current page"), G_CALLBACK (window_cmd_file_save_as) }, { "FilePrintSetup", STOCK_PRINT_SETUP, N_("Print Set_up..."), NULL, N_("Setup the page settings for printing"), G_CALLBACK (window_cmd_file_print_setup) }, { "FilePrintPreview", GTK_STOCK_PRINT_PREVIEW, N_("Print Pre_view"),"P", N_("Print preview"), G_CALLBACK (window_cmd_file_print_preview) }, { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "P", N_("Print the current page"), G_CALLBACK (window_cmd_file_print) }, { "FileSendTo", STOCK_SEND_MAIL, N_("S_end To..."), NULL, N_("Send a link of the current page"), G_CALLBACK (window_cmd_file_send_to) }, { "FileCloseWindow", GTK_STOCK_CLOSE, N_("_Close"), "W", N_("Close this window"), G_CALLBACK (window_cmd_file_close_window) }, /* Edit menu */ { "EditUndo", GTK_STOCK_UNDO, N_("_Undo"), "Z", N_("Undo the last action"), G_CALLBACK (window_cmd_edit_undo) }, { "EditRedo", GTK_STOCK_REDO, N_("Re_do"), "Z", N_("Redo the last undone action"), G_CALLBACK (window_cmd_edit_redo) }, { "EditCut", GTK_STOCK_CUT, N_("Cu_t"), "X", N_("Cut the selection"), G_CALLBACK (window_cmd_edit_cut) }, { "EditCopy", GTK_STOCK_COPY, N_("_Copy"), "C", N_("Copy the selection"), G_CALLBACK (window_cmd_edit_copy) }, { "EditPaste", GTK_STOCK_PASTE, N_("_Paste"), "V", N_("Paste clipboard"), G_CALLBACK (window_cmd_edit_paste) }, { "EditSelectAll", NULL, N_("Select _All"), "A", N_("Select the entire page"), G_CALLBACK (window_cmd_edit_select_all) }, { "EditFind", GTK_STOCK_FIND, N_("_Find..."), "F", N_("Find a word or phrase in the page"), G_CALLBACK (window_cmd_edit_find) }, { "EditFindNext", NULL, N_("Find Ne_xt"), "G", N_("Find next occurrence of the word or phrase"), G_CALLBACK (window_cmd_edit_find_next) }, { "EditFindPrev", NULL, N_("Find Pre_vious"), "G", N_("Find previous occurrence of the word or phrase"), G_CALLBACK (window_cmd_edit_find_prev) }, { "EditPersonalData", NULL, N_("P_ersonal Data"), NULL, N_("View and remove cookies and passwords"), G_CALLBACK (window_cmd_edit_personal_data) }, { "EditToolbar", NULL, N_("T_oolbars"), NULL, N_("Customize toolbars"), G_CALLBACK (window_cmd_edit_toolbar) }, { "EditPrefs", GTK_STOCK_PREFERENCES, N_("P_references"), NULL, N_("Configure the web browser"), G_CALLBACK (window_cmd_edit_prefs) }, /* View menu */ { "ViewStop", GTK_STOCK_STOP, N_("_Stop"), "Escape", N_("Stop current data transfer"), G_CALLBACK (window_cmd_view_stop) }, { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "R", N_("Display the latest content of the current page"), G_CALLBACK (window_cmd_view_reload) }, { "ViewZoomIn", GTK_STOCK_ZOOM_IN, N_("Zoom _In"), "plus", N_("Increase the text size"), G_CALLBACK (window_cmd_view_zoom_in) }, { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, N_("Zoom _Out"), "minus", N_("Decrease the text size"), G_CALLBACK (window_cmd_view_zoom_out) }, { "ViewZoomNormal", GTK_STOCK_ZOOM_100, N_("_Normal Size"), NULL, N_("Use the normal text size"), G_CALLBACK (window_cmd_view_zoom_normal) }, { "ViewEncoding", NULL, N_("Text _Encoding"), NULL, N_("Change the text encoding"), NULL }, { "ViewPageSource", STOCK_VIEW_SOURCE, N_("_Page Source"), "U", N_("View the source code of the page"), G_CALLBACK (window_cmd_view_page_source) }, /* Bookmarks menu */ { "FileBookmarkPage", STOCK_ADD_BOOKMARK, N_("_Add Bookmark..."), "D", N_("Add a bookmark for the current page"), G_CALLBACK (window_cmd_file_bookmark_page) }, { "GoBookmarks", EPHY_STOCK_BOOKMARKS, N_("_Edit Bookmarks"), "B", N_("Open the bookmarks window"), G_CALLBACK (window_cmd_go_bookmarks) }, /* Go menu */ { "GoBack", GTK_STOCK_GO_BACK, N_("_Back"), "Left", N_("Go to the previous visited page"), G_CALLBACK (window_cmd_go_back) }, { "GoForward", GTK_STOCK_GO_FORWARD, N_("_Forward"), "Right", N_("Go to the next visited page"), G_CALLBACK (window_cmd_go_forward) }, { "GoUp", GTK_STOCK_GO_UP, N_("_Up"), "Up", N_("Go up one level"), G_CALLBACK (window_cmd_go_up) }, { "GoHome", GTK_STOCK_HOME, N_("_Home"), "Home", N_("Go to the home page"), G_CALLBACK (window_cmd_go_home) }, { "GoLocation", NULL, N_("_Location..."), "L", N_("Go to a specified location"), G_CALLBACK (window_cmd_go_location) }, { "GoHistory", EPHY_STOCK_HISTORY, N_("H_istory"), "H", N_("Open the history window"), G_CALLBACK (window_cmd_go_history) }, /* Tabs menu */ { "TabsPrevious", NULL, N_("_Previous Tab"), "Page_Up", N_("Activate previous tab"), G_CALLBACK (window_cmd_tabs_previous) }, { "TabsNext", NULL, N_("_Next Tab"), "Page_Down", N_("Activate next tab"), G_CALLBACK (window_cmd_tabs_next) }, { "TabsMoveLeft", NULL, N_("Move Tab _Left"), "Page_Up", N_("Move current tab to left"), G_CALLBACK (window_cmd_tabs_move_left) }, { "TabsMoveRight", NULL, N_("Move Tab _Right"), "Page_Down", N_("Move current tab to right"), G_CALLBACK (window_cmd_tabs_move_right) }, { "TabsDetach", NULL, N_("_Detach Tab"), "M", N_("Detach current tab"), G_CALLBACK (window_cmd_tabs_detach) }, /* Help menu */ {"HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", N_("Display web browser help"), G_CALLBACK (window_cmd_help_contents) }, { "HelpAbout", GNOME_STOCK_ABOUT, N_("_About"), NULL, N_("Display credits for the web browser creators"), G_CALLBACK (window_cmd_help_about) }, }; static guint ephy_menu_n_entries = G_N_ELEMENTS (ephy_menu_entries); static GtkToggleActionEntry ephy_menu_toggle_entries [] = { /* File Menu */ { "FileWorkOffline", NULL, N_("_Work Offline"), NULL, N_("Toggle network status"), G_CALLBACK (window_cmd_file_work_offline), FALSE }, /* View Menu */ { "ViewToolbar", NULL, N_("_Toolbar"), "T", N_("Show or hide toolbar"), G_CALLBACK (ephy_window_view_toolbar_cb), TRUE }, { "ViewBookmarksBar", NULL, N_("_Bookmarks Bar"), NULL, N_("Show or hide bookmarks bar"), G_CALLBACK (ephy_window_view_bookmarksbar_cb), TRUE }, { "ViewStatusbar", NULL, N_("St_atusbar"), NULL, N_("Show or hide statusbar"), G_CALLBACK (ephy_window_view_statusbar_cb), TRUE }, { "ViewFullscreen", STOCK_FULLSCREEN, N_("_Fullscreen"), "F11", N_("Browse at full screen"), G_CALLBACK (window_cmd_view_fullscreen), FALSE }, { "ViewPopupWindows", EPHY_STOCK_POPUPS, N_("Popup _Windows"), NULL, N_("Show or hide unrequested popup windows from this site"), G_CALLBACK (ephy_window_view_popup_windows_cb), FALSE }, { "BrowseWithCaret", NULL, N_("Selection Caret"), "F7", "", G_CALLBACK (window_cmd_browse_with_caret), FALSE } }; static guint ephy_menu_n_toggle_entries = G_N_ELEMENTS (ephy_menu_toggle_entries); static GtkActionEntry ephy_popups_entries [] = { /* Document */ { "SaveBackgroundAs", NULL, N_("_Save Background As..."), NULL, NULL, G_CALLBACK (popup_cmd_save_background_as) }, { "ContextBookmarkPage", STOCK_ADD_BOOKMARK, N_("Add Boo_kmark..."), "D", N_("Add a bookmark for the current page"), G_CALLBACK (window_cmd_file_bookmark_page) }, /* Framed document */ { "OpenFrame", NULL, N_("_Open Frame"), NULL, NULL, G_CALLBACK (popup_cmd_open_frame) }, /* Links */ { "OpenLink", GTK_STOCK_OPEN, N_("_Open Link"), NULL, NULL, G_CALLBACK (popup_cmd_open_link) }, { "OpenLinkInNewWindow", NULL, N_("Open Link in _New Window"), NULL, NULL, G_CALLBACK (popup_cmd_link_in_new_window) }, { "OpenLinkInNewTab", NULL, N_("Open Link in New _Tab"), NULL, NULL, G_CALLBACK (popup_cmd_link_in_new_tab) }, { "DownloadLink", EPHY_STOCK_DOWNLOAD, N_("_Download Link"), NULL, NULL, G_CALLBACK (popup_cmd_download_link) }, { "DownloadLinkAs", GTK_STOCK_SAVE_AS, N_("_Save Link As..."), NULL, NULL, G_CALLBACK (popup_cmd_download_link_as) }, { "BookmarkLink", STOCK_ADD_BOOKMARK, N_("_Bookmark Link..."), NULL, NULL, G_CALLBACK (popup_cmd_bookmark_link) }, { "CopyLinkAddress", NULL, N_("_Copy Link Address"), NULL, NULL, G_CALLBACK (popup_cmd_copy_link_address) }, /* Images */ { "OpenImage", GTK_STOCK_OPEN, N_("Open _Image"), NULL, NULL, G_CALLBACK (popup_cmd_open_image) }, { "SaveImageAs", GTK_STOCK_SAVE_AS, N_("_Save Image As..."), NULL, NULL, G_CALLBACK (popup_cmd_save_image_as) }, { "SetImageAsBackground", NULL, N_("_Use Image As Background"), NULL, NULL, G_CALLBACK (popup_cmd_set_image_as_background) }, { "CopyImageLocation", NULL, N_("Copy I_mage Address"), NULL, NULL, G_CALLBACK (popup_cmd_copy_image_location) }, }; static guint ephy_popups_n_entries = G_N_ELEMENTS (ephy_popups_entries); #define CONF_LOCKDOWN_HIDE_MENUBAR "/apps/epiphany/lockdown/hide_menubar" #define CONF_DESKTOP_BG_PICTURE "/desktop/gnome/background/picture_filename" #define INSANE_NUMBER_OF_URLS 20 #define EPHY_WINDOW_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), EPHY_TYPE_WINDOW, EphyWindowPrivate)) typedef enum { EPHY_WINDOW_MODE_NORMAL, EPHY_WINDOW_MODE_FULLSCREEN, EPHY_WINDOW_MODE_PRINT_PREVIEW } EphyWindowMode; struct EphyWindowPrivate { EphyWindowMode mode; GtkWidget *main_vbox; GtkWidget *menu_dock; GtkWidget *exit_fullscreen_popup; Toolbar *toolbar; GtkWidget *bookmarksbar; GtkWidget *statusbar; GtkActionGroup *action_group; GtkActionGroup *popups_action_group; EphyFavoritesMenu *fav_menu; EphyEncodingMenu *enc_menu; EphyTabsMenu *tabs_menu; EphyBookmarksMenu *bmk_menu; PPViewToolbar *ppview_toolbar; GtkNotebook *notebook; EphyTab *active_tab; EphyDialog *find_dialog; gboolean closing; gboolean has_size; guint num_tabs; guint tab_message_cid; guint help_message_cid; EphyEmbedChrome chrome; gboolean should_save_chrome; guint disable_arbitrary_url_notifier_id; guint disable_bookmark_editing_notifier_id; guint disable_toolbar_editing_notifier_id; guint disable_history_notifier_id; guint disable_printing_notifier_id; guint disable_print_setup_notifier_id; guint disable_save_to_disk_notifier_id; guint disable_command_line_notifier_id; guint browse_with_caret_notifier_id; guint allow_popups_notifier_id; }; enum { PROP_0, PROP_ACTIVE_TAB, PROP_CHROME }; static GObjectClass *parent_class = NULL; GType ephy_window_get_type (void) { static GType type = 0; if (type == 0) { static const GTypeInfo our_info = { sizeof (EphyWindowClass), NULL, /* base_init */ NULL, /* base_finalize */ (GClassInitFunc) ephy_window_class_init, NULL, NULL, /* class_data */ sizeof (EphyWindow), 0, /* n_preallocs */ (GInstanceInitFunc) ephy_window_init }; type = g_type_register_static (GTK_TYPE_WINDOW, "EphyWindow", &our_info, 0); } return type; } static void update_exit_fullscreen_popup_position (EphyWindow *window) { GtkWidget *popup = window->priv->exit_fullscreen_popup; GdkRectangle screen_rect; int popup_width, popup_height; g_return_if_fail (popup != NULL); gtk_window_get_size (GTK_WINDOW (popup), &popup_width, &popup_height); /* FIXME multihead */ gdk_screen_get_monitor_geometry (gdk_screen_get_default (), gdk_screen_get_monitor_at_window (gdk_screen_get_default (), GTK_WIDGET (window)->window), &screen_rect); if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL) { gtk_window_move (GTK_WINDOW (popup), screen_rect.x + screen_rect.width - popup_width, screen_rect.height - popup_height); } else { gtk_window_move (GTK_WINDOW (popup), screen_rect.x, screen_rect.height - popup_height); } } static void screen_size_changed_cb (GdkScreen *screen, EphyWindow *window) { update_exit_fullscreen_popup_position (window); } static void destroy_exit_fullscreen_popup (EphyWindow *window) { if (window->priv->exit_fullscreen_popup != NULL) { /* FIXME multihead */ g_signal_handlers_disconnect_by_func (gdk_screen_get_default (), G_CALLBACK (screen_size_changed_cb), window); gtk_widget_destroy (window->priv->exit_fullscreen_popup); window->priv->exit_fullscreen_popup = NULL; } } static void ephy_window_destroy (GtkObject *gtkobject) { EphyWindow *window = EPHY_WINDOW (gtkobject); LOG ("EphyWindow destroy %p", window) if (window->priv->closing == FALSE) { EphyExtension *manager; window->priv->closing = TRUE; /* Let the extensions detach themselves from the window */ manager = EPHY_EXTENSION (ephy_shell_get_extensions_manager (ephy_shell)); ephy_extension_detach_window (manager, window); } destroy_exit_fullscreen_popup (window); GTK_OBJECT_CLASS (parent_class)->destroy (gtkobject); } static void add_widget (GtkUIManager *merge, GtkWidget *widget, EphyWindow *window) { gtk_box_pack_start (GTK_BOX (window->priv->menu_dock), widget, FALSE, FALSE, 0); } static void exit_fullscreen_button_clicked_cb (GtkWidget *button, EphyWindow *window) { GtkAction *action; action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen"); g_return_if_fail (action != NULL); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE); } static void get_chromes_visibility (EphyWindow *window, gboolean *show_menubar, gboolean *show_statusbar, gboolean *show_toolbar, gboolean *show_bookmarksbar) { EphyEmbedChrome flags = window->priv->chrome; switch (window->priv->mode) { case EPHY_WINDOW_MODE_NORMAL: *show_menubar = (flags & EPHY_EMBED_CHROME_MENUBAR) != 0; *show_statusbar = (flags & EPHY_EMBED_CHROME_STATUSBAR) != 0; *show_toolbar = (flags & EPHY_EMBED_CHROME_TOOLBAR) != 0; *show_bookmarksbar = (flags & EPHY_EMBED_CHROME_BOOKMARKSBAR) != 0; break; case EPHY_WINDOW_MODE_FULLSCREEN: *show_toolbar = (flags & EPHY_EMBED_CHROME_TOOLBAR) != 0; *show_menubar = *show_statusbar = *show_bookmarksbar = FALSE; break; default: *show_menubar = *show_statusbar = *show_toolbar = *show_bookmarksbar = FALSE; break; } } static void sync_chromes_visibility (EphyWindow *window) { GtkWidget *menubar; gboolean show_statusbar, show_menubar, show_toolbar, show_bookmarksbar; get_chromes_visibility (window, &show_menubar, &show_statusbar, &show_toolbar, &show_bookmarksbar); menubar = gtk_ui_manager_get_widget (GTK_UI_MANAGER (window->ui_merge), "/menubar"); g_assert (menubar != NULL); g_object_set (G_OBJECT (menubar), "visible", show_menubar, NULL); g_object_set (G_OBJECT (window->priv->toolbar), "visible", show_toolbar, NULL); g_object_set (G_OBJECT (window->priv->bookmarksbar), "visible", show_bookmarksbar, NULL); g_object_set (G_OBJECT (window->priv->statusbar), "visible", show_statusbar, NULL); } static void ephy_window_fullscreen (EphyWindow *window) { GtkWidget *popup, *button, *icon, *label, *hbox; window->priv->mode = EPHY_WINDOW_MODE_FULLSCREEN; sync_chromes_visibility (window); if (eel_gconf_get_boolean (CONF_LOCKDOWN_FULLSCREEN)) { /* no need to show "exit fullscreen" button */ return; } popup = gtk_window_new (GTK_WINDOW_POPUP); window->priv->exit_fullscreen_popup = popup; button = gtk_button_new (); g_signal_connect (button, "clicked", G_CALLBACK (exit_fullscreen_button_clicked_cb), window); gtk_widget_show (button); gtk_container_add (GTK_CONTAINER (popup), button); hbox = gtk_hbox_new (FALSE, 2); gtk_widget_show (hbox); gtk_container_add (GTK_CONTAINER (button), hbox); icon = gtk_image_new_from_stock (GTK_STOCK_QUIT, GTK_ICON_SIZE_BUTTON); gtk_widget_show (icon); gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0); label = gtk_label_new (_("Exit Fullscreen")); gtk_widget_show (label); gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0); gtk_window_set_resizable (GTK_WINDOW (popup), FALSE); /* FIXME multihead */ g_signal_connect (gdk_screen_get_default (), "size-changed", G_CALLBACK (screen_size_changed_cb), window); update_exit_fullscreen_popup_position (window); gtk_widget_show (popup); egg_editable_toolbar_set_model (EGG_EDITABLE_TOOLBAR (window->priv->toolbar), EGG_TOOLBARS_MODEL ( ephy_shell_get_toolbars_model (ephy_shell, TRUE))); } static void ephy_window_unfullscreen (EphyWindow *window) { window->priv->mode = EPHY_WINDOW_MODE_NORMAL; destroy_exit_fullscreen_popup (window); egg_editable_toolbar_set_model (EGG_EDITABLE_TOOLBAR (window->priv->toolbar), EGG_TOOLBARS_MODEL ( ephy_shell_get_toolbars_model (ephy_shell, FALSE))); sync_chromes_visibility (window); } static gboolean ephy_window_state_event_cb (GtkWidget *widget, GdkEventWindowState *event, EphyWindow *window) { if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) { GtkActionGroup *action_group; GtkAction *action; gboolean fullscreen; fullscreen = event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN; if (fullscreen) { ephy_window_fullscreen (window); } else { ephy_window_unfullscreen (window); } action_group = window->priv->action_group; action = gtk_action_group_get_action (action_group, "ViewFullscreen"); g_signal_handlers_block_by_func (action, G_CALLBACK (window_cmd_view_fullscreen), window); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), fullscreen); g_signal_handlers_unblock_by_func (action, G_CALLBACK (window_cmd_view_fullscreen), window); action = gtk_action_group_get_action (action_group, "EditToolbar"); g_object_set (action, "sensitive", !fullscreen, NULL); } return FALSE; } static gboolean confirm_close_with_modified_forms (EphyWindow *window) { GtkWidget *dialog; GtkWidget *hbox, *vbox, *label, *image; char *text; int response; dialog = gtk_dialog_new_with_buttons ("", GTK_WINDOW (window), GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_MODAL, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, _("Close _Document"), GTK_RESPONSE_OK, NULL); gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE); gtk_container_set_border_width (GTK_CONTAINER (dialog), 5); gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 14); hbox = gtk_hbox_new (FALSE, 6); gtk_widget_show (hbox); gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), hbox, TRUE, TRUE, 0); image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_DIALOG); gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0.0); gtk_widget_show (image); gtk_box_pack_start (GTK_BOX (hbox), image, TRUE, TRUE, 0); vbox = gtk_vbox_new (FALSE, 6); gtk_widget_show (vbox); gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0); label = gtk_label_new (NULL); gtk_label_set_selectable (GTK_LABEL (label), TRUE); gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); gtk_label_set_line_wrap (GTK_LABEL (label), TRUE); text = g_strdup_printf ("%s\n\n%s", _("There are unsubmitted changes to form elements."), _("If you close the document anyway, you will lose that information.")); gtk_label_set_markup (GTK_LABEL (label), text); g_free (text); gtk_box_pack_start (GTK_BOX (vbox), label, TRUE, TRUE, 0); gtk_widget_show (label); response = gtk_dialog_run (GTK_DIALOG (dialog)); gtk_widget_destroy (dialog); return response == GTK_RESPONSE_OK; } static void menubar_deactivate_cb (GtkWidget *menubar, EphyWindow *window) { g_signal_handlers_disconnect_by_func (menubar, G_CALLBACK (menubar_deactivate_cb), window); gtk_menu_shell_deselect (GTK_MENU_SHELL (menubar)); sync_chromes_visibility (window); } static gboolean ephy_window_key_press_event (GtkWidget *widget, GdkEventKey *event) { EphyWindow *window = EPHY_WINDOW (widget); GtkWidget *menubar; guint modifiers = gtk_accelerator_get_default_mod_mask (); /* Show and activate the menubar on F10, if it isn't visible */ if (event->keyval == GDK_F10 && (event->state & modifiers) == 0) { menubar = gtk_ui_manager_get_widget (GTK_UI_MANAGER (window->ui_merge), "/menubar"); g_return_val_if_fail (menubar != NULL , FALSE); if (!GTK_WIDGET_VISIBLE (menubar)) { g_signal_connect (menubar, "deactivate", G_CALLBACK (menubar_deactivate_cb), window); gtk_widget_show (menubar); gtk_menu_shell_select_first (GTK_MENU_SHELL (menubar), FALSE); return TRUE; } } return GTK_WIDGET_CLASS (parent_class)->key_press_event (widget, event); } static gboolean ephy_window_delete_event_cb (GtkWidget *widget, GdkEvent *event, EphyWindow *window) { EphyTab *modified_tab = NULL; GList *tabs, *l; gboolean modified = FALSE; /* Workaround a crash when closing a window while in print preview mode. See * mozilla bug #241809 */ if (window->priv->mode == EPHY_WINDOW_MODE_PRINT_PREVIEW) { EphyEmbed *embed; embed = ephy_window_get_active_embed (window); ephy_embed_set_print_preview_mode (embed, FALSE); ephy_window_set_print_preview (window, FALSE); } tabs = ephy_window_get_tabs (window); for (l = tabs; l != NULL; l = l->next) { EphyTab *tab = (EphyTab *) l->data; EphyEmbed *embed; g_return_val_if_fail (EPHY_IS_TAB (tab), FALSE); embed = ephy_tab_get_embed (tab); g_return_val_if_fail (EPHY_IS_EMBED (embed), FALSE); if (ephy_embed_has_modified_forms (embed)) { modified = TRUE; modified_tab = tab; break; } } g_list_free (tabs); if (modified) { /* jump to the first tab with modified forms */ ephy_window_jump_to_tab (window, modified_tab); if (confirm_close_with_modified_forms (window) == FALSE) { /* stop window close */ return TRUE; } } /* See bug #114689 */ gtk_widget_hide (widget); /* proceed with window close */ return FALSE; } static void update_edit_actions_sensitivity (EphyWindow *window, gboolean hide) { GtkWidget *widget = gtk_window_get_focus (GTK_WINDOW (window)); GtkActionGroup *action_group; GtkAction *action; gboolean can_copy, can_cut, can_undo, can_redo, can_paste; if (GTK_IS_EDITABLE (widget)) { gboolean has_selection; has_selection = gtk_editable_get_selection_bounds (GTK_EDITABLE (widget), NULL, NULL); can_copy = has_selection; can_cut = has_selection; can_paste = TRUE; can_undo = FALSE; can_redo = FALSE; } else { EphyEmbed *embed; embed = ephy_window_get_active_embed (window); g_return_if_fail (embed != NULL); can_copy = ephy_command_manager_can_do_command (EPHY_COMMAND_MANAGER (embed), "cmd_copy"); can_cut = ephy_command_manager_can_do_command (EPHY_COMMAND_MANAGER (embed), "cmd_cut"); can_paste = ephy_command_manager_can_do_command (EPHY_COMMAND_MANAGER (embed), "cmd_paste"); can_undo = ephy_command_manager_can_do_command (EPHY_COMMAND_MANAGER (embed), "cmd_undo"); can_redo = ephy_command_manager_can_do_command (EPHY_COMMAND_MANAGER (embed), "cmd_redo"); } action_group = window->priv->action_group; action = gtk_action_group_get_action (action_group, "EditCopy"); g_object_set (action, "sensitive", can_copy, "visible", !hide || can_copy, NULL); action = gtk_action_group_get_action (action_group, "EditCut"); g_object_set (action, "sensitive", can_cut, "visible", !hide || can_cut, NULL); action = gtk_action_group_get_action (action_group, "EditPaste"); g_object_set (action, "sensitive", can_paste, "visible", !hide || can_paste, NULL); action = gtk_action_group_get_action (action_group, "EditUndo"); g_object_set (action, "sensitive", can_undo, "visible", !hide || can_undo, NULL); action = gtk_action_group_get_action (action_group, "EditRedo"); g_object_set (action, "sensitive", can_redo, "visible", !hide || can_redo, NULL); } static void enable_edit_actions_sensitivity (EphyWindow *window) { GtkActionGroup *action_group; GtkAction *action; action_group = window->priv->action_group; action = gtk_action_group_get_action (action_group, "EditCopy"); g_object_set (action, "sensitive", TRUE, "visible", TRUE, NULL); action = gtk_action_group_get_action (action_group, "EditCut"); g_object_set (action, "sensitive", TRUE, "visible", TRUE, NULL); action = gtk_action_group_get_action (action_group, "EditPaste"); g_object_set (action, "sensitive", TRUE, "visible", TRUE, NULL); action = gtk_action_group_get_action (action_group, "EditUndo"); g_object_set (action, "sensitive", TRUE, "visible", TRUE, NULL); action = gtk_action_group_get_action (action_group, "EditRedo"); g_object_set (action, "sensitive", TRUE, "visible", TRUE, NULL); } static void edit_menu_show_cb (GtkWidget *menu, EphyWindow *window) { update_edit_actions_sensitivity (window, FALSE); } static void edit_menu_hide_cb (GtkWidget *menu, EphyWindow *window) { enable_edit_actions_sensitivity (window); } static void init_menu_updaters (EphyWindow *window) { GtkWidget *edit_menu_item, *edit_menu; edit_menu_item = gtk_ui_manager_get_widget (GTK_UI_MANAGER (window->ui_merge), "/menubar/EditMenu"); edit_menu = gtk_menu_item_get_submenu (GTK_MENU_ITEM (edit_menu_item)); g_signal_connect (edit_menu, "show", G_CALLBACK (edit_menu_show_cb), window); g_signal_connect (edit_menu, "hide", G_CALLBACK (edit_menu_hide_cb), window); } static void menu_item_select_cb (GtkMenuItem *proxy, EphyWindow *window) { GtkAction *action; char *message; action = g_object_get_data (G_OBJECT (proxy), "gtk-action"); g_return_if_fail (action != NULL); g_object_get (G_OBJECT (action), "tooltip", &message, NULL); if (message) { gtk_statusbar_push (GTK_STATUSBAR (window->priv->statusbar), window->priv->help_message_cid, message); g_free (message); } } static void menu_item_deselect_cb (GtkMenuItem *proxy, EphyWindow *window) { gtk_statusbar_pop (GTK_STATUSBAR (window->priv->statusbar), window->priv->help_message_cid); } static void disconnect_proxy_cb (GtkUIManager *manager, GtkAction *action, GtkWidget *proxy, EphyWindow *window) { if (GTK_IS_MENU_ITEM (proxy)) { g_signal_handlers_disconnect_by_func (proxy, G_CALLBACK (menu_item_select_cb), window); g_signal_handlers_disconnect_by_func (proxy, G_CALLBACK (menu_item_deselect_cb), window); } } static void connect_proxy_cb (GtkUIManager *manager, GtkAction *action, GtkWidget *proxy, EphyWindow *window) { if (GTK_IS_MENU_ITEM (proxy)) { g_signal_connect (proxy, "select", G_CALLBACK (menu_item_select_cb), window); g_signal_connect (proxy, "deselect", G_CALLBACK (menu_item_deselect_cb), window); } } static void update_chromes_actions (EphyWindow *window) { GtkActionGroup *action_group = window->priv->action_group; GtkAction *action; gboolean show_statusbar, show_menubar, show_toolbar, show_bookmarksbar; get_chromes_visibility (window, &show_menubar, &show_statusbar, &show_toolbar, &show_bookmarksbar); action = gtk_action_group_get_action (action_group, "ViewToolbar"); g_signal_handlers_block_by_func (G_OBJECT (action), G_CALLBACK (ephy_window_view_toolbar_cb), window); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), show_toolbar); g_signal_handlers_unblock_by_func (G_OBJECT (action), G_CALLBACK (ephy_window_view_toolbar_cb), window); action = gtk_action_group_get_action (action_group, "ViewBookmarksBar"); g_signal_handlers_block_by_func (G_OBJECT (action), G_CALLBACK (ephy_window_view_bookmarksbar_cb), window); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), show_bookmarksbar); g_signal_handlers_unblock_by_func (G_OBJECT (action), G_CALLBACK (ephy_window_view_bookmarksbar_cb), window); action = gtk_action_group_get_action (action_group, "ViewStatusbar"); g_signal_handlers_block_by_func (G_OBJECT (action), G_CALLBACK (ephy_window_view_statusbar_cb), window); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), show_statusbar); g_signal_handlers_unblock_by_func (G_OBJECT (action), G_CALLBACK (ephy_window_view_statusbar_cb), window); } static void update_actions_sensitivity (EphyWindow *window) { GtkActionGroup *action_group = window->priv->action_group; GtkActionGroup *popups_action_group = window->priv->popups_action_group; GtkAction *action; gboolean bookmarks_editable, save_to_disk; gboolean printing, print_setup, fullscreen; action = gtk_action_group_get_action (action_group, "ViewToolbar"); g_object_set (action, "sensitive", eel_gconf_key_is_writable (CONF_WINDOWS_SHOW_TOOLBARS), NULL); action = gtk_action_group_get_action (action_group, "ViewBookmarksBar"); g_object_set (action, "sensitive", eel_gconf_key_is_writable (CONF_WINDOWS_SHOW_BOOKMARKS_BAR), NULL); action = gtk_action_group_get_action (action_group, "ViewStatusbar"); g_object_set (action, "sensitive", eel_gconf_key_is_writable (CONF_WINDOWS_SHOW_STATUSBAR), NULL); action = gtk_action_group_get_action (action_group, "GoLocation"); g_object_set (action, "sensitive", ! eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_ARBITRARY_URL), NULL); action = gtk_action_group_get_action (action_group, "GoHistory"); g_object_set (action, "sensitive", ! eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_HISTORY), NULL); bookmarks_editable = !eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_BOOKMARK_EDITING); action = gtk_action_group_get_action (action_group, "GoBookmarks"); g_object_set (action, "sensitive", bookmarks_editable, NULL); action = gtk_action_group_get_action (action_group, "FileBookmarkPage"); g_object_set (action, "sensitive", bookmarks_editable, NULL); action = gtk_action_group_get_action (popups_action_group, "ContextBookmarkPage"); g_object_set (action, "sensitive", bookmarks_editable, NULL); action = gtk_action_group_get_action (popups_action_group, "BookmarkLink"); g_object_set (action, "sensitive", bookmarks_editable, NULL); save_to_disk = !eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_SAVE_TO_DISK); action = gtk_action_group_get_action (action_group, "FileSaveAs"); g_object_set (action, "sensitive", save_to_disk, NULL); action = gtk_action_group_get_action (popups_action_group, "DownloadLink"); g_object_set (action, "sensitive", save_to_disk, NULL); action = gtk_action_group_get_action (popups_action_group, "SaveBackgroundAs"); g_object_set (action, "sensitive", save_to_disk, NULL); action = gtk_action_group_get_action (popups_action_group, "SaveImageAs"); g_object_set (action, "sensitive", save_to_disk, NULL); printing = !eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_PRINTING); print_setup = !eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_PRINT_SETUP) && !eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_COMMAND_LINE); action = gtk_action_group_get_action (action_group, "FilePrintSetup"); g_object_set (action, "sensitive", printing && print_setup, NULL); action = gtk_action_group_get_action (action_group, "FilePrintPreview"); g_object_set (action, "sensitive", printing && print_setup, NULL); action = gtk_action_group_get_action (action_group, "FilePrint"); g_object_set (action, "sensitive", printing, NULL); action = gtk_action_group_get_action (popups_action_group, "SetImageAsBackground"); g_object_set (action, "sensitive", eel_gconf_key_is_writable (CONF_DESKTOP_BG_PICTURE), NULL); action = gtk_action_group_get_action (action_group, "EditToolbar"); g_object_set (action, "sensitive", ! eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_TOOLBAR_EDITING), NULL); fullscreen = eel_gconf_get_boolean (CONF_LOCKDOWN_FULLSCREEN); action = gtk_action_group_get_action (action_group, "FileNewWindow"); g_object_set (action, "sensitive", !fullscreen, NULL); action = gtk_action_group_get_action (action_group, "ViewFullscreen"); g_object_set (action, "sensitive", !fullscreen, NULL); action = gtk_action_group_get_action (action_group, "TabsDetach"); g_object_set (action, "sensitive", !fullscreen, NULL); } static void setup_ui_manager (EphyWindow *window) { GtkActionGroup *action_group; GtkAction *action; GtkUIManager *merge; GError *err = NULL; window->priv->main_vbox = gtk_vbox_new (FALSE, 0); gtk_widget_show (window->priv->main_vbox); gtk_container_add (GTK_CONTAINER (window), window->priv->main_vbox); window->priv->menu_dock = gtk_vbox_new (FALSE, 0); gtk_widget_show (window->priv->menu_dock); gtk_box_pack_start (GTK_BOX (window->priv->main_vbox), GTK_WIDGET (window->priv->menu_dock), FALSE, TRUE, 0); merge = gtk_ui_manager_new (); g_signal_connect (merge, "connect_proxy", G_CALLBACK (connect_proxy_cb), window); g_signal_connect (merge, "disconnect_proxy", G_CALLBACK (disconnect_proxy_cb), window); action_group = gtk_action_group_new ("WindowActions"); gtk_action_group_set_translation_domain (action_group, NULL); gtk_action_group_add_actions (action_group, ephy_menu_entries, ephy_menu_n_entries, window); gtk_action_group_add_toggle_actions (action_group, ephy_menu_toggle_entries, ephy_menu_n_toggle_entries, window); gtk_ui_manager_insert_action_group (merge, action_group, 0); window->priv->action_group = action_group; action = gtk_action_group_get_action (action_group, "FileOpen"); g_object_set (action, "short_label", _("Open"), NULL); action = gtk_action_group_get_action (action_group, "FileSaveAs"); g_object_set (action, "short_label", _("Save As"), NULL); action = gtk_action_group_get_action (action_group, "FilePrint"); g_object_set (action, "short_label", _("Print"), NULL); action = gtk_action_group_get_action (action_group, "FileBookmarkPage"); g_object_set (action, "short_label", _("Bookmark"), NULL); action = gtk_action_group_get_action (action_group, "EditFind"); g_object_set (action, "short_label", _("Find"), NULL); action = gtk_action_group_get_action (action_group, "GoBookmarks"); g_object_set (action, "short_label", _("Bookmarks"), NULL); action = gtk_action_group_get_action (action_group, "EditFind"); g_object_set (action, "is_important", TRUE, NULL); action = gtk_action_group_get_action (action_group, "GoHome"); g_object_set (action, "is_important", TRUE, NULL); action = gtk_action_group_get_action (action_group, "GoBookmarks"); g_object_set (action, "is_important", TRUE, NULL); action = gtk_action_group_get_action (action_group, "ViewEncoding"); g_object_set (action, "hide_if_empty", FALSE, NULL); action_group = gtk_action_group_new ("PopupsActions"); gtk_action_group_set_translation_domain (action_group, NULL); gtk_action_group_add_actions (action_group, ephy_popups_entries, ephy_popups_n_entries, window); gtk_ui_manager_insert_action_group (merge, action_group, 0); window->priv->popups_action_group = action_group; window->ui_merge = G_OBJECT (merge); g_signal_connect (merge, "add_widget", G_CALLBACK (add_widget), window); gtk_window_add_accel_group (GTK_WINDOW (window), gtk_ui_manager_get_accel_group (merge)); gtk_ui_manager_add_ui_from_file (merge, ephy_file ("epiphany-ui.xml"), &err); if (err != NULL) { g_warning ("Could not merge epiphany-ui.xml: %s", err->message); g_clear_error (&err); } } static void sync_tab_address (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { const char *address; if (window->priv->closing) return; address = ephy_tab_get_location (tab); if (address == NULL) { address = ""; } toolbar_set_location (window->priv->toolbar, address); } static void sync_tab_icon (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { const char *address; EphyFaviconCache *cache; GdkPixbuf *pixbuf = NULL; if (window->priv->closing) return; cache = EPHY_FAVICON_CACHE (ephy_embed_shell_get_favicon_cache (EPHY_EMBED_SHELL (ephy_shell))); address = ephy_tab_get_icon_address (tab); if (address) { pixbuf = ephy_favicon_cache_get (cache, address); } gtk_window_set_icon (GTK_WINDOW (window), pixbuf); toolbar_update_favicon (window->priv->toolbar); if (pixbuf) { g_object_unref (pixbuf); } } static void sync_tab_load_progress (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { if (window->priv->closing) return; ephy_statusbar_set_progress (EPHY_STATUSBAR (window->priv->statusbar), ephy_tab_get_load_percent (tab)); } static void sync_tab_message (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { GtkStatusbar *s = GTK_STATUSBAR (window->priv->statusbar); const char *message; if (window->priv->closing) return; message = ephy_tab_get_status_message (tab); gtk_statusbar_pop (s, window->priv->tab_message_cid); if (message) { gtk_statusbar_push (s, window->priv->tab_message_cid, message); } } static void sync_tab_navigation (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { TabNavigationFlags flags; GtkActionGroup *action_group; GtkAction *action; gboolean up = FALSE, back = FALSE, forward = FALSE; gboolean disable_arbitrary_url, disable_history; if (window->priv->closing) return; flags = ephy_tab_get_navigation_flags (tab); if (flags & TAB_NAV_UP) { up = TRUE; } if (flags & TAB_NAV_BACK) { back = TRUE; } if (flags & TAB_NAV_FORWARD) { forward = TRUE; } disable_arbitrary_url = eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_ARBITRARY_URL); disable_history = eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_HISTORY); up = up && !disable_arbitrary_url; back = back && !disable_history; forward = forward && !disable_history; action_group = window->priv->action_group; action = gtk_action_group_get_action (action_group, "GoUp"); g_object_set (action, "sensitive", up, NULL); action = gtk_action_group_get_action (action_group, "GoBack"); g_object_set (action, "sensitive", back, NULL); action = gtk_action_group_get_action (action_group, "GoForward"); g_object_set (action, "sensitive", forward, NULL); toolbar_update_navigation_actions (window->priv->toolbar, back, forward, up); } static void sync_tab_security (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { EphyEmbed *embed; EmbedSecurityLevel level; char *description = NULL; char *state = NULL; gboolean secure; char *tooltip; if (window->priv->closing) return; embed = ephy_tab_get_embed (tab); ephy_embed_get_security_level (embed, &level, &description); if (level != ephy_tab_get_security_level (tab)) { /* something is VERY wrong here! */ level = STATE_IS_UNKNOWN; description = NULL; } secure = FALSE; switch (level) { case STATE_IS_UNKNOWN: state = _("Unknown"); break; case STATE_IS_INSECURE: state = _("Insecure"); break; case STATE_IS_BROKEN: state = _("Broken"); break; case STATE_IS_SECURE_MED: state = _("Medium"); secure = TRUE; break; case STATE_IS_SECURE_LOW: state = _("Low"); secure = TRUE; break; case STATE_IS_SECURE_HIGH: state = _("High"); secure = TRUE; break; default: g_assert_not_reached (); break; } if (description != NULL) { tooltip = g_strdup_printf (_("Security level: %s\n%s"), state, description); g_free (description); } else { tooltip = g_strdup_printf (_("Security level: %s"), state); } ephy_statusbar_set_security_state (EPHY_STATUSBAR (window->priv->statusbar), secure, tooltip); g_free (tooltip); } static void sync_tab_popup_windows (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { guint num_popups = 0; char *tooltip = NULL; g_object_get (G_OBJECT (tab), "hidden-popup-count", &num_popups, NULL); if (num_popups > 0) { tooltip = g_strdup_printf (ngettext ("%d hidden popup window", "%d hidden popup windows", num_popups), num_popups); } ephy_statusbar_set_popups_state (EPHY_STATUSBAR (window->priv->statusbar), tooltip == NULL, tooltip); g_free (tooltip); } static void sync_tab_popups_allowed (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { GtkAction *action; gboolean allow; g_return_if_fail (EPHY_IS_TAB (tab)); g_return_if_fail (EPHY_IS_WINDOW (window)); action = gtk_action_group_get_action (window->priv->action_group, "ViewPopupWindows"); g_return_if_fail (GTK_IS_ACTION (action)); g_object_get (G_OBJECT (tab), "popups-allowed", &allow, NULL); g_signal_handlers_block_by_func (G_OBJECT (action), G_CALLBACK (ephy_window_view_popup_windows_cb), window); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), allow); g_signal_handlers_unblock_by_func (G_OBJECT (action), G_CALLBACK (ephy_window_view_popup_windows_cb), window); } static void sync_tab_load_status (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { GtkAction *action; gboolean status; if (window->priv->closing) return; action = gtk_action_group_get_action (window->priv->action_group, "ViewStop"); status = ephy_tab_get_load_status (tab); g_object_set (action, "sensitive", status, NULL); if (status) { toolbar_spinner_start (window->priv->toolbar); } else { toolbar_spinner_stop (window->priv->toolbar); } } static void sync_tab_title (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { const char *title; if (window->priv->closing) return; title = ephy_tab_get_title (tab); if (title) { gtk_window_set_title (GTK_WINDOW(window), title); } } static void sync_tab_visibility (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { GList *l, *tabs; gboolean visible = FALSE; if (window->priv->closing) return; tabs = ephy_window_get_tabs (window); for (l = tabs; l != NULL; l = l->next) { EphyTab *tab = EPHY_TAB(l->data); g_return_if_fail (EPHY_IS_TAB(tab)); if (ephy_tab_get_visibility (tab)) { visible = TRUE; break; } } g_list_free (tabs); if (visible) { gtk_widget_show (GTK_WIDGET(window)); } else { gtk_widget_hide (GTK_WIDGET (window)); } } static void sync_tab_zoom (EphyTab *tab, GParamSpec *pspec, EphyWindow *window) { GtkActionGroup *action_group; GtkAction *action; gboolean can_zoom_in = TRUE, can_zoom_out = TRUE, can_zoom_normal = FALSE; float zoom; if (window->priv->closing) return; zoom = ephy_tab_get_zoom (tab); if (zoom >= ZOOM_MAXIMAL) { can_zoom_in = FALSE; } if (zoom <= ZOOM_MINIMAL) { can_zoom_out = FALSE; } if (zoom != 1.0) { can_zoom_normal = TRUE; } toolbar_update_zoom (window->priv->toolbar, zoom); action_group = window->priv->action_group; action = gtk_action_group_get_action (action_group, "ViewZoomIn"); g_object_set (action, "sensitive", can_zoom_in, NULL); action = gtk_action_group_get_action (action_group, "ViewZoomOut"); g_object_set (action, "sensitive", can_zoom_out, NULL); action = gtk_action_group_get_action (action_group, "ViewZoomNormal"); g_object_set (action, "sensitive", can_zoom_normal, NULL); } static void network_status_changed (EphyEmbedSingle *single, gboolean offline, EphyWindow *window) { GtkAction *action; action = gtk_action_group_get_action (window->priv->action_group, "FileWorkOffline"); g_signal_handlers_block_by_func (action, G_CALLBACK (window_cmd_file_work_offline), window); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), offline); g_signal_handlers_unblock_by_func (action, G_CALLBACK (window_cmd_file_work_offline), window); } static void popup_menu_at_coords (GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer user_data) { EphyEmbedEvent *event = (EphyEmbedEvent *) user_data; ephy_embed_event_get_coords (event, x, y); *push_in = TRUE; } static void hide_embed_popup_cb (GtkWidget *popup, EphyWindow *window) { enable_edit_actions_sensitivity (window); } static void show_embed_popup (EphyWindow *window, EphyTab *tab, EphyEmbedEvent *event) { GtkActionGroup *action_group; GtkAction *action; EmbedEventContext context; const char *popup; const GValue *value; gboolean framed, has_background, can_open_in_new; GtkWidget *widget; EphyEmbedEventType type; /* Do not show the menu in print preview mode */ if (window->priv->mode == EPHY_WINDOW_MODE_PRINT_PREVIEW) { return; } ephy_embed_event_get_property (event, "framed_page", &value); framed = g_value_get_int (value); has_background = ephy_embed_event_has_property (event, "background_image"); can_open_in_new = ephy_embed_event_has_property (event, "link-has-web-scheme"); context = ephy_embed_event_get_context (event); LOG ("show_embed_popup context %x", context) if ((context & EMBED_CONTEXT_LINK) && (context & EMBED_CONTEXT_IMAGE)) { popup = "/EphyImageLinkPopup"; } else if (context & EMBED_CONTEXT_LINK) { popup = "/EphyLinkPopup"; update_edit_actions_sensitivity (window, TRUE); } else if (context & EMBED_CONTEXT_IMAGE) { popup = "/EphyImagePopup"; } else if (context & EMBED_CONTEXT_INPUT) { popup = "/EphyInputPopup"; update_edit_actions_sensitivity (window, FALSE); } else { popup = framed ? "/EphyFramedDocumentPopup" : "/EphyDocumentPopup"; update_edit_actions_sensitivity (window, TRUE); } widget = gtk_ui_manager_get_widget (GTK_UI_MANAGER (window->ui_merge), popup); g_return_if_fail (widget != NULL); action_group = window->priv->popups_action_group; action = gtk_action_group_get_action (action_group, "SaveBackgroundAs"); g_object_set (action, "sensitive", has_background, "visible", has_background, NULL); action = gtk_action_group_get_action (action_group, "OpenLinkInNewWindow"); g_object_set (action, "sensitive", can_open_in_new, FALSE); action = gtk_action_group_get_action (action_group, "OpenLinkInNewTab"); g_object_set (action, "sensitive", can_open_in_new, FALSE); g_object_set_data_full (G_OBJECT (window), "context_event", g_object_ref (event), (GDestroyNotify)g_object_unref); g_signal_connect (widget, "hide", G_CALLBACK (hide_embed_popup_cb), window); type = ephy_embed_event_get_event_type (event); if (type == EPHY_EMBED_EVENT_KEY) { gtk_menu_popup (GTK_MENU (widget), NULL, NULL, popup_menu_at_coords, event, 2, gtk_get_current_event_time ()); } else { gtk_menu_popup (GTK_MENU (widget), NULL, NULL, NULL, NULL, 2, gtk_get_current_event_time ()); } } static gboolean tab_context_menu_cb (EphyEmbed *embed, EphyEmbedEvent *event, EphyWindow *window) { EphyTab *tab; g_return_val_if_fail (EPHY_IS_WINDOW (window), FALSE); g_return_val_if_fail (EPHY_IS_EMBED (embed), FALSE); g_return_val_if_fail (EPHY_IS_EMBED_EVENT(event), FALSE); tab = ephy_tab_for_embed (embed); g_return_val_if_fail (EPHY_IS_TAB (tab), FALSE); g_return_val_if_fail (window->priv->active_tab == tab, FALSE); show_embed_popup (window, tab, event); return FALSE; } static void ephy_window_set_active_tab (EphyWindow *window, EphyTab *new_tab) { EphyTab *old_tab; EphyEmbed *embed; GtkToggleAction *action; g_return_if_fail (EPHY_IS_WINDOW (window)); g_return_if_fail (gtk_widget_get_toplevel (GTK_WIDGET (new_tab)) == GTK_WIDGET (window)); old_tab = window->priv->active_tab; if (old_tab == new_tab) return; if (old_tab) { g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_address), window); g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_icon), window); g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_load_progress), window); g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_load_status), window); g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_message), window); g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_navigation), window); g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_security), window); g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_popup_windows), window); g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_popups_allowed), window); g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_title), window); g_signal_handlers_disconnect_by_func (G_OBJECT (old_tab), G_CALLBACK (sync_tab_zoom), window); embed = ephy_tab_get_embed (old_tab); g_signal_handlers_disconnect_by_func (G_OBJECT (embed), G_CALLBACK (tab_context_menu_cb), window); action = GTK_TOGGLE_ACTION (ephy_tab_get_action (old_tab)); gtk_toggle_action_set_active (action, FALSE); } window->priv->active_tab = new_tab; if (new_tab) { sync_tab_address (new_tab, NULL, window); sync_tab_icon (new_tab, NULL, window); sync_tab_load_progress (new_tab, NULL, window); sync_tab_load_status (new_tab, NULL, window); sync_tab_message (new_tab, NULL, window); sync_tab_navigation (new_tab, NULL, window); sync_tab_security (new_tab, NULL, window); sync_tab_popup_windows (new_tab, NULL, window); sync_tab_popups_allowed (new_tab, NULL, window); sync_tab_title (new_tab, NULL, window); sync_tab_zoom (new_tab, NULL, window); g_signal_connect_object (G_OBJECT (new_tab), "notify::address", G_CALLBACK (sync_tab_address), window, 0); g_signal_connect_object (G_OBJECT (new_tab), "notify::icon", G_CALLBACK (sync_tab_icon), window, 0); g_signal_connect_object (G_OBJECT (new_tab), "notify::load-progress", G_CALLBACK (sync_tab_load_progress), window, 0); g_signal_connect_object (G_OBJECT (new_tab), "notify::load-status", G_CALLBACK (sync_tab_load_status), window, 0); g_signal_connect_object (G_OBJECT (new_tab), "notify::message", G_CALLBACK (sync_tab_message), window, 0); g_signal_connect_object (G_OBJECT (new_tab), "notify::navigation", G_CALLBACK (sync_tab_navigation), window, 0); g_signal_connect_object (G_OBJECT (new_tab), "notify::security-level", G_CALLBACK (sync_tab_security), window, 0); g_signal_connect_object (G_OBJECT (new_tab), "notify::hidden-popup-count", G_CALLBACK (sync_tab_popup_windows), window, 0); g_signal_connect_object (G_OBJECT (new_tab), "notify::popups-allowed", G_CALLBACK (sync_tab_popups_allowed), window, 0); g_signal_connect_object (G_OBJECT (new_tab), "notify::title", G_CALLBACK (sync_tab_title), window, 0); g_signal_connect_object (G_OBJECT (new_tab), "notify::zoom", G_CALLBACK (sync_tab_zoom), window, 0); embed = ephy_tab_get_embed (new_tab); g_signal_connect_object (embed, "ge_context_menu", G_CALLBACK (tab_context_menu_cb), window, 0); action = GTK_TOGGLE_ACTION (ephy_tab_get_action (new_tab)); gtk_toggle_action_set_active (action, TRUE); g_object_notify (G_OBJECT (window), "active-tab"); } } static void update_tabs_menu_sensitivity (EphyWindow *window) { gboolean prev_tab, next_tab, move_left, move_right, detach; GtkActionGroup *action_group; GtkAction *action; int current; int last; current = gtk_notebook_get_current_page (GTK_NOTEBOOK (window->priv->notebook)); last = gtk_notebook_get_n_pages (GTK_NOTEBOOK (window->priv->notebook)) - 1; prev_tab = move_left = (current > 0); next_tab = move_right = (current < last); detach = gtk_notebook_get_n_pages (GTK_NOTEBOOK (window->priv->notebook)) > 1; action_group = window->priv->action_group; action = gtk_action_group_get_action (action_group, "TabsPrevious"); g_object_set (action, "sensitive", prev_tab, NULL); action = gtk_action_group_get_action (action_group, "TabsNext"); g_object_set (action, "sensitive", next_tab, NULL); action = gtk_action_group_get_action (action_group, "TabsMoveLeft"); g_object_set (action, "sensitive", move_left, NULL); action = gtk_action_group_get_action (action_group, "TabsMoveRight"); g_object_set (action, "sensitive", move_right, NULL); action = gtk_action_group_get_action (action_group, "TabsDetach"); g_object_set (action, "sensitive", detach, NULL); } static void tab_added_cb (EphyNotebook *notebook, EphyTab *tab, EphyWindow *window) { g_return_if_fail (EPHY_IS_TAB (tab)); window->priv->num_tabs++; update_tabs_menu_sensitivity (window); g_signal_connect_object (G_OBJECT (tab), "notify::visible", G_CALLBACK (sync_tab_visibility), window, 0); } static void tab_removed_cb (EphyNotebook *notebook, EphyTab *tab, EphyWindow *window) { g_return_if_fail (EPHY_IS_TAB (tab)); g_signal_handlers_disconnect_by_func (G_OBJECT (tab), G_CALLBACK (sync_tab_visibility), window); window->priv->num_tabs--; if (window->priv->num_tabs > 0) { update_tabs_menu_sensitivity (window); } } static void tab_detached_cb (EphyNotebook *notebook, EphyTab *tab, gpointer data) { EphyWindow *window; g_return_if_fail (EPHY_IS_TAB (tab)); if (eel_gconf_get_boolean (CONF_LOCKDOWN_FULLSCREEN)) { return; } window = ephy_window_new (); ephy_notebook_move_tab (notebook, EPHY_NOTEBOOK (ephy_window_get_notebook (window)), tab, 0); gtk_widget_show (GTK_WIDGET (window)); } static void tabs_reordered_cb (EphyNotebook *notebook, EphyWindow *window) { update_tabs_menu_sensitivity (window); } static gboolean tab_delete_cb (EphyNotebook *notebook, EphyTab *tab, EphyWindow *window) { g_return_val_if_fail (EPHY_IS_TAB (tab), FALSE); if (eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_QUIT) && gtk_notebook_get_n_pages (GTK_NOTEBOOK (window->priv->notebook)) == 1) { return TRUE; } else if (ephy_embed_has_modified_forms (ephy_tab_get_embed (tab))) { return !confirm_close_with_modified_forms (window); } return FALSE; } static GtkNotebook * setup_notebook (EphyWindow *window) { GtkNotebook *notebook; notebook = GTK_NOTEBOOK (ephy_notebook_new ()); g_signal_connect_after (G_OBJECT (notebook), "switch_page", G_CALLBACK ( ephy_window_notebook_switch_page_cb), window); g_signal_connect (G_OBJECT (notebook), "tab_added", G_CALLBACK (tab_added_cb), window); g_signal_connect (G_OBJECT (notebook), "tab_removed", G_CALLBACK (tab_removed_cb), window); g_signal_connect (G_OBJECT (notebook), "tab_detached", G_CALLBACK (tab_detached_cb), NULL); g_signal_connect (G_OBJECT (notebook), "tabs_reordered", G_CALLBACK (tabs_reordered_cb), window); g_signal_connect (G_OBJECT (notebook), "tab_delete", G_CALLBACK (tab_delete_cb), window); return notebook; } static void ephy_window_set_chrome (EphyWindow *window, EphyEmbedChrome mask) { EphyEmbedChrome chrome_mask = mask; if (mask == EPHY_EMBED_CHROME_ALL) { window->priv->should_save_chrome = TRUE; } if (!eel_gconf_get_boolean (CONF_WINDOWS_SHOW_TOOLBARS)) { chrome_mask &= ~EPHY_EMBED_CHROME_TOOLBAR; } if (!eel_gconf_get_boolean (CONF_WINDOWS_SHOW_STATUSBAR)) { chrome_mask &= ~EPHY_EMBED_CHROME_STATUSBAR; } if (!eel_gconf_get_boolean (CONF_WINDOWS_SHOW_BOOKMARKS_BAR)) { chrome_mask &= ~EPHY_EMBED_CHROME_BOOKMARKSBAR; } if (eel_gconf_get_boolean (CONF_LOCKDOWN_HIDE_MENUBAR)) { chrome_mask &= ~EPHY_EMBED_CHROME_MENUBAR; } window->priv->chrome = chrome_mask; sync_chromes_visibility (window); update_chromes_actions (window); } static void ephy_window_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec) { EphyWindow *window = EPHY_WINDOW (object); switch (prop_id) { case PROP_ACTIVE_TAB: ephy_window_set_active_tab (window, g_value_get_object (value)); break; case PROP_CHROME: ephy_window_set_chrome (window, g_value_get_flags (value)); break; } } static void ephy_window_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) { EphyWindow *window = EPHY_WINDOW (object); switch (prop_id) { case PROP_ACTIVE_TAB: g_value_set_object (value, window->priv->active_tab); break; case PROP_CHROME: g_value_set_flags (value, window->priv->chrome); break; } } static void ephy_window_class_init (EphyWindowClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); GtkObjectClass *gtkobject_class = GTK_OBJECT_CLASS (klass); GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); parent_class = g_type_class_peek_parent (klass); object_class->finalize = ephy_window_finalize; object_class->get_property = ephy_window_get_property; object_class->set_property = ephy_window_set_property; gtkobject_class->destroy = ephy_window_destroy; widget_class->show = ephy_window_show; widget_class->key_press_event = ephy_window_key_press_event; g_object_class_install_property (object_class, PROP_ACTIVE_TAB, g_param_spec_object ("active-tab", "active-tab", "Active tab", EPHY_TYPE_TAB, G_PARAM_READWRITE)); g_object_class_install_property (object_class, PROP_CHROME, g_param_spec_flags ("chrome", "chrome", "Window chrome", EPHY_TYPE_EMBED_CHROME_MASK, EPHY_EMBED_CHROME_ALL, G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE)); g_type_class_add_private (object_class, sizeof(EphyWindowPrivate)); } static void ensure_default_icon (void) { static gboolean ephy_has_default_icon = FALSE; GtkIconTheme *icon_theme; GtkIconInfo *icon_info; const char *icon_file; if (ephy_has_default_icon) return; /* FIXME listen on icon changes */ /* FIXME MultiHead: icon theme is per-display, not global */ icon_theme = gtk_icon_theme_get_default (); icon_info = gtk_icon_theme_lookup_icon (icon_theme, "web-browser", -1, 0); if (icon_info) { icon_file = gtk_icon_info_get_filename (icon_info); if (icon_file) { gtk_window_set_default_icon_from_file (icon_file, NULL); } gtk_icon_info_free (icon_info); } else { g_warning ("Web browser gnome icon not found"); } ephy_has_default_icon = TRUE; } static void update_navigation (EphyWindow *window) { if (window->priv->active_tab) { sync_tab_navigation (window->priv->active_tab, NULL, window); } } static void actions_notifier (GConfClient *client, guint cnxn_id, GConfEntry *entry, EphyWindow *window) { update_actions_sensitivity (window); } static void navigation_notifier (GConfClient *client, guint cnxn_id, GConfEntry *entry, EphyWindow *window) { update_navigation (window); update_actions_sensitivity (window); } static void browse_with_caret_notifier (GConfClient *client, guint cnxn_id, GConfEntry *entry, EphyWindow *window) { GtkAction *action; action = gtk_action_group_get_action (window->priv->action_group, "BrowseWithCaret"); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), eel_gconf_get_boolean (CONF_BROWSE_WITH_CARET)); } static void allow_popups_notifier (GConfClient *client, guint cnxn_id, GConfEntry *entry, EphyWindow *window) { GList *tabs; EphyTab *tab; g_return_if_fail (EPHY_IS_WINDOW (window)); tabs = ephy_window_get_tabs (window); for (; tabs; tabs = g_list_next (tabs)) { tab = EPHY_TAB (tabs->data); g_return_if_fail (EPHY_IS_TAB (tab)); g_object_notify (G_OBJECT (tab), "popups-allowed"); } } static void action_request_forward_cb (GObject *toolbar, const char *name, GObject *bookmarksbar) { g_signal_emit_by_name (bookmarksbar, "action_request", name); } static void ephy_window_init (EphyWindow *window) { EphyExtension *manager; EphyEmbedSingle *single; LOG ("EphyWindow initialising %p", window) window->priv = EPHY_WINDOW_GET_PRIVATE (window); window->priv->active_tab = NULL; window->priv->closing = FALSE; window->priv->ppview_toolbar = NULL; window->priv->exit_fullscreen_popup = NULL; window->priv->num_tabs = 0; window->priv->has_size = FALSE; window->priv->chrome = EPHY_EMBED_CHROME_ALL; window->priv->should_save_chrome = FALSE; window->priv->mode = EPHY_WINDOW_MODE_NORMAL; ensure_default_icon (); g_object_ref (ephy_shell); /* Setup the UI manager and connect verbs */ setup_ui_manager (window); window->priv->notebook = setup_notebook (window); gtk_box_pack_start (GTK_BOX (window->priv->main_vbox), GTK_WIDGET (window->priv->notebook), TRUE, TRUE, 0); gtk_widget_show (GTK_WIDGET (window->priv->notebook)); window->priv->statusbar = ephy_statusbar_new (); gtk_box_pack_start (GTK_BOX (window->priv->main_vbox), GTK_WIDGET (window->priv->statusbar), FALSE, TRUE, 0); window->priv->tab_message_cid = gtk_statusbar_get_context_id (GTK_STATUSBAR (window->priv->statusbar), "tab_message"); window->priv->help_message_cid = gtk_statusbar_get_context_id (GTK_STATUSBAR (window->priv->statusbar), "help_message"); /* Initialize the menus */ window->priv->tabs_menu = ephy_tabs_menu_new (window); window->priv->fav_menu = ephy_favorites_menu_new (window); window->priv->enc_menu = ephy_encoding_menu_new (window); window->priv->bmk_menu = ephy_bookmarks_menu_new (window); /* create the toolbars */ window->priv->toolbar = toolbar_new (window); window->priv->bookmarksbar = ephy_bookmarksbar_new (window); /* forward the toolbar's action_request signal to the bookmarks toolbar, * so the user can also have bookmarks on the normal toolbar */ g_signal_connect (window->priv->toolbar, "action_request", G_CALLBACK (action_request_forward_cb), window->priv->bookmarksbar); /* Add the toolbars to the window */ gtk_box_pack_end (GTK_BOX (window->priv->menu_dock), window->priv->bookmarksbar, FALSE, FALSE, 0); gtk_box_pack_end (GTK_BOX (window->priv->menu_dock), GTK_WIDGET (window->priv->toolbar), FALSE, FALSE, 0); update_actions_sensitivity (window); /* Once the window is sufficiently created let the extensions attach to it */ manager = EPHY_EXTENSION (ephy_shell_get_extensions_manager (ephy_shell)); ephy_extension_attach_window (manager, window); /* We only set the model now after attaching the extensions, so that * extensions already have created their actions which may be on * the toolbar */ egg_editable_toolbar_set_model (EGG_EDITABLE_TOOLBAR (window->priv->toolbar), EGG_TOOLBARS_MODEL (ephy_shell_get_toolbars_model (ephy_shell, FALSE))); g_signal_connect (window, "window-state-event", G_CALLBACK (ephy_window_state_event_cb), window); g_signal_connect (window, "delete-event", G_CALLBACK (ephy_window_delete_event_cb), window); if (eel_gconf_get_boolean (CONF_LOCKDOWN_FULLSCREEN)) { gtk_window_fullscreen (GTK_WINDOW (window)); } /* lockdown pref notifiers */ window->priv->disable_arbitrary_url_notifier_id = eel_gconf_notification_add (CONF_LOCKDOWN_DISABLE_ARBITRARY_URL, (GConfClientNotifyFunc)navigation_notifier, window); window->priv->disable_bookmark_editing_notifier_id = eel_gconf_notification_add (CONF_LOCKDOWN_DISABLE_BOOKMARK_EDITING, (GConfClientNotifyFunc)actions_notifier, window); window->priv->disable_toolbar_editing_notifier_id = eel_gconf_notification_add (CONF_LOCKDOWN_DISABLE_TOOLBAR_EDITING, (GConfClientNotifyFunc)actions_notifier, window); window->priv->disable_history_notifier_id = eel_gconf_notification_add (CONF_LOCKDOWN_DISABLE_HISTORY, (GConfClientNotifyFunc)navigation_notifier, window); window->priv->disable_printing_notifier_id = eel_gconf_notification_add (CONF_LOCKDOWN_DISABLE_PRINTING, (GConfClientNotifyFunc)actions_notifier, window); window->priv->disable_print_setup_notifier_id = eel_gconf_notification_add (CONF_LOCKDOWN_DISABLE_PRINT_SETUP, (GConfClientNotifyFunc)actions_notifier, window); window->priv->disable_save_to_disk_notifier_id = eel_gconf_notification_add (CONF_LOCKDOWN_DISABLE_SAVE_TO_DISK, (GConfClientNotifyFunc)actions_notifier, window); window->priv->disable_command_line_notifier_id = eel_gconf_notification_add (CONF_LOCKDOWN_DISABLE_COMMAND_LINE, (GConfClientNotifyFunc)actions_notifier, window); /* other notifiers */ browse_with_caret_notifier (NULL, 0, NULL, window); window->priv->browse_with_caret_notifier_id = eel_gconf_notification_add (CONF_BROWSE_WITH_CARET, (GConfClientNotifyFunc)browse_with_caret_notifier, window); window->priv->allow_popups_notifier_id = eel_gconf_notification_add (CONF_SECURITY_ALLOW_POPUPS, (GConfClientNotifyFunc)allow_popups_notifier, window); /* network status */ single = EPHY_EMBED_SINGLE (ephy_embed_shell_get_embed_single (embed_shell)); network_status_changed (single, ephy_embed_single_get_offline_mode (single), window); g_signal_connect (single, "network-status", G_CALLBACK (network_status_changed), window); /* ensure the UI is updated */ gtk_ui_manager_ensure_update (GTK_UI_MANAGER (window->ui_merge)); init_menu_updaters (window); } static void ephy_window_finalize (GObject *object) { EphyWindow *window = EPHY_WINDOW (object); GObject *single; single = ephy_embed_shell_get_embed_single (embed_shell); g_signal_handlers_disconnect_by_func (single, G_CALLBACK (network_status_changed), window); eel_gconf_notification_remove (window->priv->disable_arbitrary_url_notifier_id); eel_gconf_notification_remove (window->priv->disable_bookmark_editing_notifier_id); eel_gconf_notification_remove (window->priv->disable_toolbar_editing_notifier_id); eel_gconf_notification_remove (window->priv->disable_history_notifier_id); eel_gconf_notification_remove (window->priv->disable_printing_notifier_id); eel_gconf_notification_remove (window->priv->disable_print_setup_notifier_id); eel_gconf_notification_remove (window->priv->disable_save_to_disk_notifier_id); eel_gconf_notification_remove (window->priv->disable_command_line_notifier_id); eel_gconf_notification_remove (window->priv->browse_with_caret_notifier_id); eel_gconf_notification_remove (window->priv->allow_popups_notifier_id); if (window->priv->find_dialog) { g_object_unref (G_OBJECT (window->priv->find_dialog)); } g_object_unref (window->priv->fav_menu); g_object_unref (window->priv->enc_menu); g_object_unref (window->priv->tabs_menu); g_object_unref (window->priv->bmk_menu); if (window->priv->ppview_toolbar) { g_object_unref (window->priv->ppview_toolbar); } g_object_unref (window->priv->action_group); g_object_unref (window->ui_merge); G_OBJECT_CLASS (parent_class)->finalize (object); LOG ("Ephy Window finalized %p", window) g_object_unref (ephy_shell); } /** * ephy_window_new: * * Equivalent to g_object_new() but returns an #EphyWindow so you don't have * to cast it. * * Return value: a new #EphyWindow **/ EphyWindow * ephy_window_new (void) { return EPHY_WINDOW (g_object_new (EPHY_TYPE_WINDOW, NULL)); } /** * ephy_window_new_with_chrome: * @chrome: an #EphyEmbedChrome * * Identical to ephy_window_new(), but allows you to specify a chrome. * * Return value: a new #EphyWindow **/ EphyWindow * ephy_window_new_with_chrome (EphyEmbedChrome chrome) { return EPHY_WINDOW (g_object_new (EPHY_TYPE_WINDOW, "chrome", chrome, NULL)); } /** * ephy_window_set_print_preview: * @window: an #EphyWindow * @enabled: %TRUE to enable print preview mode * * Sets whether the window is in print preview mode. **/ void ephy_window_set_print_preview (EphyWindow *window, gboolean enabled) { GtkAccelGroup *accel_group; EphyWindowMode mode; accel_group = gtk_ui_manager_get_accel_group (GTK_UI_MANAGER (window->ui_merge)); mode = enabled ? EPHY_WINDOW_MODE_PRINT_PREVIEW : EPHY_WINDOW_MODE_NORMAL; if (mode == window->priv->mode) return; window->priv->mode = mode; sync_chromes_visibility (window); ephy_notebook_set_show_tabs (EPHY_NOTEBOOK (window->priv->notebook), !enabled); if (enabled) { g_return_if_fail (window->priv->ppview_toolbar == NULL); window->priv->ppview_toolbar = ppview_toolbar_new (window); gtk_window_remove_accel_group (GTK_WINDOW (window), accel_group); } else { g_return_if_fail (window->priv->ppview_toolbar != NULL); g_object_unref (window->priv->ppview_toolbar); window->priv->ppview_toolbar = NULL; gtk_window_add_accel_group (GTK_WINDOW (window), accel_group); } } /** * ephy_window_get_toolbar: * @window: an #EphyWindow * * Returns this window's toolbar as an #EggEditableToolbar. * * Return value: an #EggEditableToolbar **/ GtkWidget * ephy_window_get_toolbar (EphyWindow *window) { g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL); return GTK_WIDGET (window->priv->toolbar); } /** * ephy_window_get_bookmarksbar: * @window: an #EphyWindow * * Returns this window's bookmarks toolbar, which is an #EggEditableToolbar. * * Return value: an #EggEditableToolbar **/ GtkWidget * ephy_window_get_bookmarksbar (EphyWindow *window) { g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL); return GTK_WIDGET (window->priv->bookmarksbar); } /** * ephy_window_get_notebook: * @window: an #EphyWindow * * Returns the #GtkNotebook used by this window. * * Return value: the @window's #GtkNotebook **/ GtkWidget * ephy_window_get_notebook (EphyWindow *window) { g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL); return GTK_WIDGET (window->priv->notebook); } /** * ephy_window_get_statusbar: * @window: an #EphyWindow * * Returns this window's statusbar as an #EphyStatusbar. * * Return value: This window's statusbar **/ GtkWidget * ephy_window_get_statusbar (EphyWindow *window) { g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL); return GTK_WIDGET (window->priv->statusbar); } /** * ephy_window_add_tab: * @window: an #EphyWindow * @tab: an #EphyTab * @position: the position in @window's #GtkNotebook * @jump_to: %TRUE to switch to @tab's new notebook page after insertion * * Inserts @tab into @window. **/ void ephy_window_add_tab (EphyWindow *window, EphyTab *tab, gint position, gboolean jump_to) { GtkWidget *widget; g_return_if_fail (EPHY_IS_WINDOW (window)); g_return_if_fail (EPHY_IS_TAB (tab)); widget = GTK_WIDGET(ephy_tab_get_embed (tab)); ephy_notebook_add_tab (EPHY_NOTEBOOK (window->priv->notebook), tab, position, jump_to); } /** * ephy_window_jump_to_tab: * @window: an #EphyWindow * @tab: an #EphyTab inside @window * * Switches @window's #GtkNotebook to open @tab as its current page. **/ void ephy_window_jump_to_tab (EphyWindow *window, EphyTab *tab) { int page; page = gtk_notebook_page_num (window->priv->notebook, GTK_WIDGET (tab)); gtk_notebook_set_current_page (window->priv->notebook, page); } static EphyTab * real_get_active_tab (EphyWindow *window, int page_num) { GtkWidget *tab; if (page_num == -1) { page_num = gtk_notebook_get_current_page (window->priv->notebook); } tab = gtk_notebook_get_nth_page (window->priv->notebook, page_num); g_return_val_if_fail (EPHY_IS_TAB (tab), NULL); return EPHY_TAB (tab); } /** * ephy_window_remove_tab: * @window: an #EphyWindow * @tab: an #EphyTab * * Removes @tab from @window. **/ void ephy_window_remove_tab (EphyWindow *window, EphyTab *tab) { EphyEmbed *embed; gboolean modified; g_return_if_fail (EPHY_IS_WINDOW (window)); g_return_if_fail (EPHY_IS_TAB (tab)); embed = ephy_tab_get_embed (tab); g_return_if_fail (EPHY_IS_EMBED (embed)); modified = ephy_embed_has_modified_forms (embed); if (ephy_embed_has_modified_forms (embed) && confirm_close_with_modified_forms (window) == FALSE) { /* don't close the tab */ return; } ephy_notebook_remove_tab (EPHY_NOTEBOOK (window->priv->notebook), tab); } /** * ephy_window_load_url: * @window: a #EphyWindow * @url: the url to load * * Loads a new url in the active tab of @window. * Unlike ephy_embed_load_url(), this function activates * the embed. * **/ void ephy_window_load_url (EphyWindow *window, const char *url) { EphyEmbed *embed; g_return_if_fail (EPHY_IS_WINDOW(window)); embed = ephy_window_get_active_embed (window); g_return_if_fail (embed != NULL); g_return_if_fail (url != NULL); ephy_embed_load_url (embed, url); ephy_embed_activate (embed); } /** * ephy_window_activate_location: * @window: an #EphyWindow * * Activates the location entry on @window's toolbar. **/ void ephy_window_activate_location (EphyWindow *window) { toolbar_activate_location (window->priv->toolbar); } /** * ephy_window_show: * @widget: an #EphyWindow * * Shows @widget if it is hidden. **/ void ephy_window_show (GtkWidget *widget) { EphyWindow *window = EPHY_WINDOW(widget); if (!window->priv->has_size) { EphyTab *tab; int width, height; tab = ephy_window_get_active_tab (EPHY_WINDOW (window)); g_return_if_fail (tab != NULL); ephy_tab_get_size (tab, &width, &height); if (width == -1 && height == -1) { ephy_state_add_window (widget, "main_window", 600, 500, EPHY_STATE_WINDOW_SAVE_SIZE); } window->priv->has_size = TRUE; } GTK_WIDGET_CLASS (parent_class)->show (widget); } /** * ephy_window_get_active_tab: * @window: an #EphyWindow * * Returns @window's active #EphyTab. * * Return value: @window's active tab **/ EphyTab * ephy_window_get_active_tab (EphyWindow *window) { g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL); g_return_val_if_fail (EPHY_IS_TAB (window->priv->active_tab), NULL); return window->priv->active_tab; } /** * ephy_window_get_active_embed: * @window: an #EphyWindow * * Return @window's active #EphyEmbed. This is identical to calling * ephy_window_get_active_tab() followed by ephy_tab_get_embed(). * * Return value: @window's active embed **/ EphyEmbed * ephy_window_get_active_embed (EphyWindow *window) { EphyTab *tab; g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL); tab = ephy_window_get_active_tab (window); g_return_val_if_fail (EPHY_IS_TAB (tab), NULL); return ephy_tab_get_embed (tab); } /** * ephy_window_get_tabs: * @window: a #EphyWindow * * Returns the list of #EphyTab:s in the window. * * Return value: a newly-allocated list of #EphyTab:s */ GList * ephy_window_get_tabs (EphyWindow *window) { g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL); return gtk_container_get_children (GTK_CONTAINER (window->priv->notebook)); } static void update_embed_dialogs (EphyWindow *window, EphyTab *tab) { EphyEmbed *embed; EphyDialog *find_dialog = window->priv->find_dialog; embed = ephy_tab_get_embed (tab); if (find_dialog) { ephy_embed_dialog_set_embed (EPHY_EMBED_DIALOG(find_dialog), embed); } } static void ephy_window_notebook_switch_page_cb (GtkNotebook *notebook, GtkNotebookPage *page, guint page_num, EphyWindow *window) { EphyTab *tab; g_return_if_fail (EPHY_IS_WINDOW (window)); if (window->priv->closing) return; /* get the new tab */ tab = real_get_active_tab (window, page_num); /* update new tab */ ephy_window_set_active_tab (window, tab); update_embed_dialogs (window, tab); /* update window controls */ update_tabs_menu_sensitivity (window); } /** * ephy_window_find: * @window: an #EphyWindow * * Displays @window's Find dialog. **/ void ephy_window_find (EphyWindow *window) { EphyDialog *dialog; EphyEmbed *embed; if (window->priv->find_dialog == NULL) { embed = ephy_window_get_active_embed (window); g_return_if_fail (GTK_IS_WINDOW(window)); dialog = find_dialog_new_with_parent (GTK_WIDGET(window), embed); window->priv->find_dialog = dialog; g_object_add_weak_pointer(G_OBJECT (dialog), (gpointer *) &window->priv->find_dialog); } ephy_dialog_show (window->priv->find_dialog); } /** * ephy_window_set_zoom: * @window: an #EphyWindow * @zoom: the desired zoom level * * Sets the zoom on @window's active #EphyEmbed. A @zoom of 1.0 corresponds to * 100% zoom (normal size). **/ void ephy_window_set_zoom (EphyWindow *window, float zoom) { EphyEmbed *embed; float current_zoom = 1.0; g_return_if_fail (EPHY_IS_WINDOW (window)); embed = ephy_window_get_active_embed (window); g_return_if_fail (embed != NULL); current_zoom = ephy_embed_get_zoom (embed); if (zoom == ZOOM_IN) { zoom = ephy_zoom_get_changed_zoom_level (current_zoom, 1); } else if (zoom == ZOOM_OUT) { zoom = ephy_zoom_get_changed_zoom_level (current_zoom, -1); } if (zoom != current_zoom) { ephy_embed_set_zoom (embed, zoom); } } void ephy_window_load_in_tabs (EphyWindow *window, EphyTab *tab, GList *uri_list) { EphyEmbed *embed = NULL; GList *l; guint num = 0; if (tab != NULL) { embed = ephy_tab_get_embed (tab); g_return_if_fail (EPHY_IS_EMBED (embed)); } l = uri_list; while (l != NULL && num < INSANE_NUMBER_OF_URLS) { const char *url = l->data; if (num == 0 && embed != NULL) { /** * The first url is special: if the drag was to an * existing tab, load it there */ ephy_embed_load_url (embed, url); } else { tab = ephy_shell_new_tab (ephy_shell, window, tab, url, EPHY_NEW_TAB_OPEN_PAGE | EPHY_NEW_TAB_IN_EXISTING_WINDOW | (tab ? EPHY_NEW_TAB_APPEND_AFTER : EPHY_NEW_TAB_APPEND_LAST)); } l = l->next; ++num; } } static void sync_prefs_with_chrome (EphyWindow *window) { EphyEmbedChrome flags = window->priv->chrome; if (window->priv->should_save_chrome) { eel_gconf_set_boolean (CONF_WINDOWS_SHOW_BOOKMARKS_BAR, flags & EPHY_EMBED_CHROME_BOOKMARKSBAR); eel_gconf_set_boolean (CONF_WINDOWS_SHOW_TOOLBARS, flags & EPHY_EMBED_CHROME_TOOLBAR); eel_gconf_set_boolean (CONF_WINDOWS_SHOW_STATUSBAR, flags & EPHY_EMBED_CHROME_STATUSBAR); } } static void sync_chrome_with_view_toggle (GtkAction *action, EphyWindow *window, EphyEmbedChrome chrome_flag) { gboolean active; active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); window->priv->chrome = active ? window->priv->chrome | chrome_flag : window->priv->chrome & (~chrome_flag); sync_chromes_visibility (window); sync_prefs_with_chrome (window); } static void ephy_window_view_statusbar_cb (GtkAction *action, EphyWindow *window) { sync_chrome_with_view_toggle (action, window, EPHY_EMBED_CHROME_STATUSBAR); } static void ephy_window_view_toolbar_cb (GtkAction *action, EphyWindow *window) { sync_chrome_with_view_toggle (action, window, EPHY_EMBED_CHROME_TOOLBAR); } static void ephy_window_view_bookmarksbar_cb (GtkAction *action, EphyWindow *window) { sync_chrome_with_view_toggle (action, window, EPHY_EMBED_CHROME_BOOKMARKSBAR); } static void ephy_window_view_popup_windows_cb (GtkAction *action, EphyWindow *window) { EphyTab *tab; gboolean allow; g_return_if_fail (EPHY_IS_WINDOW (window)); tab = ephy_window_get_active_tab (window); g_return_if_fail (EPHY_IS_TAB (tab)); if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) { allow = TRUE; } else { allow = FALSE; } g_object_set (G_OBJECT (tab), "popups-allowed", allow, NULL); }