/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Copyright © 2000, 2001, 2002, 2003, 2004 Marco Pesenti Gritti
* Copyright © 2003, 2004 Christian Persch
* Copyright © 2011 Igalia S.L.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "config.h"
#include "ephy-window.h"
#include "ephy-action-helper.h"
#include "ephy-bookmarks-ui.h"
#include "ephy-combined-stop-reload-action.h"
#include "ephy-debug.h"
#include "ephy-download-widget.h"
#include "ephy-download.h"
#include "ephy-embed-container.h"
#include "ephy-embed-prefs.h"
#include "ephy-embed-shell.h"
#include "ephy-embed-single.h"
#include "ephy-embed-type-builtins.h"
#include "ephy-embed-utils.h"
#include "ephy-encoding-menu.h"
#include "ephy-extension.h"
#include "ephy-file-helpers.h"
#include "ephy-find-toolbar.h"
#include "ephy-gui.h"
#include "ephy-home-action.h"
#include "ephy-link.h"
#include "ephy-location-entry.h"
#include "ephy-navigation-history-action.h"
#include "ephy-notebook.h"
#include "ephy-page-menu-action.h"
#include "ephy-prefs.h"
#include "ephy-private.h"
#include "ephy-session.h"
#include "ephy-settings.h"
#include "ephy-shell.h"
#include "ephy-state.h"
#include "ephy-toolbar.h"
#include "ephy-type-builtins.h"
#include "ephy-web-view.h"
#include "ephy-zoom-action.h"
#include "ephy-zoom.h"
#include "popup-commands.h"
#include "window-commands.h"
#include <gdk/gdkkeysyms.h>
#include <gio/gio.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include <libsoup/soup.h>
#ifdef HAVE_WEBKIT2
#include <webkit2/webkit2.h>
#else
#include <webkit/webkit.h>
#endif
#ifdef HAVE_X11_XF86KEYSYM_H
#include <X11/XF86keysym.h>
#endif
/**
* SECTION:ephy-window
* @short_description: Epiphany's main #GtkWindow widget
*
* #EphyWindow is Epiphany's main widget.
*/
static void ephy_window_view_popup_windows_cb (GtkAction *action,
EphyWindow *window);
static const GtkActionEntry ephy_menu_entries [] = {
/* Toplevel */
{ "Bookmarks", NULL, N_("_Bookmarks") },
{ "PopupAction", NULL, "" },
{ "PagePopupAction", NULL, "" },
{ "NotebookPopupAction", NULL, "" },
{ "Extensions", NULL, N_("_Extensions") },
/* File actions. */
{ "FileOpen", NULL, N_("_Open…"), "<control>O", NULL,
G_CALLBACK (window_cmd_file_open) },
{ "FileSaveAs", NULL, N_("Save _As…"), "<shift><control>S", NULL,
G_CALLBACK (window_cmd_file_save_as) },
{ "FileSaveAsApplication", NULL, N_("Save As _Web Application…"), "<shift><control>A", NULL,
G_CALLBACK (window_cmd_file_save_as_application) },
{ "FilePrint", NULL, N_("_Print…"), "<control>P", NULL,
G_CALLBACK (window_cmd_file_print) },
{ "FileSendTo", NULL, N_("S_end Link by Email…"), NULL, NULL,
G_CALLBACK (window_cmd_file_send_to) },
{ "FileCloseTab", NULL, N_("_Close"), "<control>W", NULL,
G_CALLBACK (window_cmd_file_close_window) },
/* Edit actions. */
{ "EditUndo", NULL, N_("_Undo"), "<control>Z", NULL,
G_CALLBACK (window_cmd_edit_undo) },
{ "EditRedo", NULL, N_("Re_do"), "<shift><control>Z", NULL,
G_CALLBACK (window_cmd_edit_redo) },
{ "EditCut", NULL, N_("Cu_t"), "<control>X", NULL,
G_CALLBACK (window_cmd_edit_cut) },
{ "EditCopy", NULL, N_("_Copy"), "<control>C", NULL,
G_CALLBACK (window_cmd_edit_copy) },
{ "EditPaste", NULL, N_("_Paste"), "<control>V", NULL,
G_CALLBACK (window_cmd_edit_paste) },
{ "EditDelete", NULL, NULL, NULL, NULL,
G_CALLBACK (window_cmd_edit_delete) },
{ "EditSelectAll", NULL, N_("Select _All"), "<control>A", NULL,
G_CALLBACK (window_cmd_edit_select_all) },
{ "EditFind", NULL, N_("_Find…"), "<control>F", NULL,
G_CALLBACK (window_cmd_edit_find) },
{ "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G", NULL,
G_CALLBACK (window_cmd_edit_find_next) },
{ "EditFindPrev", NULL, N_("Find Pre_vious"), "<shift><control>G", NULL,
G_CALLBACK (window_cmd_edit_find_prev) },
/* View actions. */
{ "ViewStop", NULL, N_("_Stop"), "Escape", NULL,
G_CALLBACK (window_cmd_view_stop) },
{ "ViewAlwaysStop", NULL, N_("_Stop"), "Escape",
NULL, G_CALLBACK (window_cmd_view_stop) },
{ "ViewReload", NULL, N_("_Reload"), "<control>R", NULL,
G_CALLBACK (window_cmd_view_reload) },
{ "ViewZoomIn", NULL, N_("_Larger Text"), "<control>plus", NULL,
G_CALLBACK (window_cmd_view_zoom_in) },
{ "ViewZoomOut", NULL, N_("S_maller Text"), "<control>minus", NULL,
G_CALLBACK (window_cmd_view_zoom_out) },
{ "ViewZoomNormal", NULL, N_("_Normal Size"), "<control>0", NULL,
G_CALLBACK (window_cmd_view_zoom_normal) },
{ "ViewEncoding", NULL, N_("Text _Encoding"), NULL, NULL, NULL },
{ "ViewPageSource", NULL, N_("_Page Source"), "<control>U", NULL,
G_CALLBACK (window_cmd_view_page_source) },
/* Bookmarks actions. */
{ "FileBookmarkPage", NULL, N_("_Add Bookmark…"), "<control>D", NULL,
G_CALLBACK (window_cmd_file_bookmark_page) },
/* Go actions. */
{ "GoLocation", NULL, N_("_Location…"), "<control>L", NULL,
G_CALLBACK (window_cmd_go_location) },
/* Tabs actions. */
{ "TabsPrevious", NULL, N_("_Previous Tab"), "<control>Page_Up", NULL,
G_CALLBACK (window_cmd_tabs_previous) },
{ "TabsNext", NULL, N_("_Next Tab"), "<control>Page_Down", NULL,
G_CALLBACK (window_cmd_tabs_next) },
{ "TabsMoveLeft", NULL, N_("Move Tab _Left"), "<shift><control>Page_Up", NULL,
G_CALLBACK (window_cmd_tabs_move_left) },
{ "TabsMoveRight", NULL, N_("Move Tab _Right"), "<shift><control>Page_Down", NULL,
G_CALLBACK (window_cmd_tabs_move_right) },
{ "TabsDetach", NULL, N_("_Detach Tab"), NULL, NULL,
G_CALLBACK (window_cmd_tabs_detach) },
};
static const GtkToggleActionEntry ephy_menu_toggle_entries [] =
{
/* File actions. */
{ "FileWorkOffline", NULL, N_("_Work Offline"), NULL, NULL,
G_CALLBACK (window_cmd_file_work_offline), FALSE },
/* View actions. */
{ "ViewDownloadsBar", NULL, N_("_Downloads Bar"), NULL, NULL,
NULL, FALSE },
{ "ViewFullscreen", NULL, N_("_Fullscreen"), "F11", NULL,
G_CALLBACK (window_cmd_view_fullscreen), FALSE },
{ "ViewPopupWindows", NULL, N_("Popup _Windows"), NULL, NULL,
G_CALLBACK (ephy_window_view_popup_windows_cb), FALSE },
{ "BrowseWithCaret", NULL, N_("Selection Caret"), "F7", NULL,
G_CALLBACK (window_cmd_browse_with_caret), FALSE }
};
static const GtkActionEntry ephy_popups_entries [] = {
/* Document. */
{ "ContextBookmarkPage", NULL, N_("Add Boo_kmark…"), "<control>D", NULL,
G_CALLBACK (window_cmd_file_bookmark_page) },
/* Links. */
{ "OpenLink", NULL, 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", NULL, N_("_Download Link"), NULL,
NULL, G_CALLBACK (popup_cmd_download_link) },
{ "DownloadLinkAs", NULL, N_("_Save Link As…"), NULL, NULL,
G_CALLBACK (popup_cmd_download_link_as) },
{ "BookmarkLink", NULL, 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", NULL, N_("Open _Image"), NULL,
NULL, G_CALLBACK (popup_cmd_open_image) },
{ "SaveImageAs", NULL, 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) },
{ "StartImageAnimation", NULL, N_("St_art Animation"), NULL,
NULL, NULL },
{ "StopImageAnimation", NULL, N_("St_op Animation"), NULL,
NULL, NULL },
/* Spelling. */
{ "ReplaceWithSpellingSuggestion0", NULL, NULL, NULL,
NULL, G_CALLBACK (popup_replace_spelling), },
{ "ReplaceWithSpellingSuggestion1", NULL, NULL, NULL,
NULL, G_CALLBACK (popup_replace_spelling), },
{ "ReplaceWithSpellingSuggestion2", NULL, NULL, NULL,
NULL, G_CALLBACK (popup_replace_spelling), },
{ "ReplaceWithSpellingSuggestion3", NULL, NULL, NULL,
NULL, G_CALLBACK (popup_replace_spelling), },
/* Inspector. */
{ "InspectElement", NULL, N_("Inspect _Element"), NULL,
NULL, G_CALLBACK (popup_cmd_inspect_element) },
};
static const struct
{
guint keyval;
GdkModifierType modifier;
const gchar *action;
gboolean fromToolbar;
} extra_keybindings [] = {
/* FIXME: PageMenu should have its accel without being in the
* extra keybindings, but does not seem to work for some
* reason. */
{ GDK_KEY_e, GDK_MOD1_MASK, "PageMenu", TRUE },
/* FIXME: these are not in any menu for now, so add them here. */
{ GDK_KEY_F11, 0, "ViewFullscreen", FALSE },
{ GDK_KEY_plus, GDK_CONTROL_MASK, "ViewZoomIn", FALSE },
{ GDK_KEY_minus, GDK_CONTROL_MASK, "ViewZoomOut", FALSE },
{ GDK_KEY_0, GDK_CONTROL_MASK, "ViewZoomNormal", FALSE },
{ GDK_KEY_g, GDK_CONTROL_MASK, "EditFindNext", FALSE },
{ GDK_KEY_G, GDK_CONTROL_MASK |
GDK_SHIFT_MASK, "EditFindPrev", FALSE },
{ GDK_KEY_s, GDK_CONTROL_MASK, "FileSaveAs", FALSE },
{ GDK_KEY_R, GDK_CONTROL_MASK |
GDK_SHIFT_MASK, "ViewReload", FALSE },
/* Tab navigation */
{ GDK_KEY_Page_Up, GDK_CONTROL_MASK, "TabsPrevious", FALSE },
{ GDK_KEY_Page_Down, GDK_CONTROL_MASK, "TabsNext", FALSE },
{ GDK_KEY_Page_Up, GDK_CONTROL_MASK |
GDK_SHIFT_MASK, "TabsMoveLeft", FALSE },
{ GDK_KEY_Page_Down, GDK_CONTROL_MASK |
GDK_SHIFT_MASK, "TabsMoveRight", FALSE },
/* Go */
{ GDK_KEY_l, GDK_CONTROL_MASK, "GoLocation", FALSE },
/* Support all the MSIE tricks as well ;) */
{ GDK_KEY_F5, 0, "ViewReload", FALSE },
{ GDK_KEY_F5, GDK_CONTROL_MASK, "ViewReload", FALSE },
{ GDK_KEY_F5, GDK_SHIFT_MASK, "ViewReload", FALSE },
{ GDK_KEY_F5, GDK_CONTROL_MASK |
GDK_SHIFT_MASK, "ViewReload", FALSE },
{ GDK_KEY_KP_Add, GDK_CONTROL_MASK, "ViewZoomIn", FALSE },
{ GDK_KEY_KP_Subtract, GDK_CONTROL_MASK, "ViewZoomOut", FALSE },
{ GDK_KEY_equal, GDK_CONTROL_MASK, "ViewZoomIn", FALSE },
{ GDK_KEY_KP_0, GDK_CONTROL_MASK, "ViewZoomNormal", FALSE },
/* These keys are a bit strange: when pressed with no modifiers, they emit
* KP_PageUp/Down Control; when pressed with Control+Shift they are KP_9/3,
* when NumLock is on they are KP_9/3 and with NumLock and Control+Shift
* They're KP_PageUp/Down again!
*/
{ GDK_KEY_KP_Left, GDK_MOD1_MASK /*Alt*/, "NavigationBack", TRUE },
{ GDK_KEY_KP_4, GDK_MOD1_MASK /*Alt*/, "NavigationBack", TRUE },
{ GDK_KEY_KP_Right, GDK_MOD1_MASK /*Alt*/, "NavigationForward", TRUE },
{ GDK_KEY_KP_6, GDK_MOD1_MASK /*Alt*/, "NavigationForward", TRUE },
{ GDK_KEY_KP_Page_Up, GDK_CONTROL_MASK, "TabsPrevious", FALSE },
{ GDK_KEY_KP_9, GDK_CONTROL_MASK, "TabsPrevious", FALSE },
{ GDK_KEY_KP_Page_Down, GDK_CONTROL_MASK, "TabsNext", FALSE },
{ GDK_KEY_KP_3, GDK_CONTROL_MASK, "TabsNext", FALSE },
{ GDK_KEY_KP_Page_Up, GDK_SHIFT_MASK | GDK_CONTROL_MASK, "TabsMoveLeft", FALSE },
{ GDK_KEY_KP_9, GDK_SHIFT_MASK | GDK_CONTROL_MASK, "TabsMoveLeft", FALSE },
{ GDK_KEY_KP_Page_Down, GDK_SHIFT_MASK | GDK_CONTROL_MASK, "TabsMoveRight", FALSE },
{ GDK_KEY_KP_3, GDK_SHIFT_MASK | GDK_CONTROL_MASK, "TabsMoveRight", FALSE },
#ifdef HAVE_X11_XF86KEYSYM_H
{ XF86XK_Back, 0, "NavigationBack", TRUE },
{ XF86XK_Forward, 0, "NavigationForward", TRUE },
{ XF86XK_Go, 0, "GoLocation", FALSE },
{ XF86XK_OpenURL, 0, "GoLocation", FALSE },
{ XF86XK_AddFavorite, 0, "FileBookmarkPage", FALSE },
{ XF86XK_Refresh, 0, "ViewReload", FALSE },
{ XF86XK_Reload, 0, "ViewReload", FALSE },
{ XF86XK_Search, 0, "EditFind", FALSE },
{ XF86XK_Send, 0, "FileSendTo", FALSE },
{ XF86XK_Stop, 0, "ViewStop", FALSE },
{ XF86XK_ZoomIn, 0, "ViewZoomIn", FALSE },
{ XF86XK_ZoomOut, 0, "ViewZoomOut", FALSE }
/* FIXME: what about ScrollUp, ScrollDown, Menu*, Option, LogOff, Save,.. any others? */
#endif /* HAVE_X11_XF86KEYSYM_H */
};
#define SETTINGS_CONNECTION_DATA_KEY "EphyWindowSettings"
#define EPHY_WINDOW_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), EPHY_TYPE_WINDOW, EphyWindowPrivate))
struct _EphyWindowPrivate
{
GtkWidget *main_vbox;
GtkWidget *toolbar;
GtkUIManager *manager;
GtkActionGroup *action_group;
GtkActionGroup *popups_action_group;
GtkActionGroup *toolbar_action_group;
GtkActionGroup *tab_accels_action_group;
EphyEncodingMenu *enc_menu;
GtkNotebook *notebook;
EphyEmbed *active_embed;
EphyFindToolbar *find_toolbar;
EphyWebViewChrome chrome;
EphyWebViewChrome pre_fullscreen_chrome;
EphyEmbedEvent *context_event;
guint idle_worker;
GtkWidget *downloads_box;
EphyLocationController *location_controller;
gulong set_focus_handler;
guint closing : 1;
guint has_size : 1;
guint fullscreen_mode : 1;
guint is_popup : 1;
guint present_on_insert : 1;
guint key_theme_is_emacs : 1;
guint updating_address : 1;
guint show_lock : 1;
};
enum
{
PROP_0,
PROP_ACTIVE_CHILD,
PROP_CHROME,
PROP_SINGLE_TAB_MODE
};
/* Make sure not to overlap with those in ephy-lockdown.c */
enum
{
SENS_FLAG_CHROME = 1 << 0,
SENS_FLAG_CONTEXT = 1 << 1,
SENS_FLAG_DOCUMENT = 1 << 2,
SENS_FLAG_LOADING = 1 << 3,
SENS_FLAG_NAVIGATION = 1 << 4,
SENS_FLAG_IS_BLANK = 1 << 5
};
static gint
impl_add_child (EphyEmbedContainer *container,
EphyEmbed *child,
gint position,
gboolean jump_to)
{
EphyWindow *window = EPHY_WINDOW (container);
g_return_val_if_fail (!window->priv->is_popup ||
gtk_notebook_get_n_pages (GTK_NOTEBOOK (window->priv->notebook)) < 1, -1);
return ephy_notebook_add_tab (EPHY_NOTEBOOK (window->priv->notebook),
child, position, jump_to);
}
static void
impl_set_active_child (EphyEmbedContainer *container,
EphyEmbed *child)
{
int page;
EphyWindow *window;
window = EPHY_WINDOW (container);
page = gtk_notebook_page_num
(window->priv->notebook, GTK_WIDGET (child));
gtk_notebook_set_current_page
(window->priv->notebook, page);
}
static GtkWidget *
construct_confirm_close_dialog (EphyWindow *window,
const char *title,
const char *info,
const char *action)
{
GtkWidget *dialog;
dialog = gtk_message_dialog_new (GTK_WINDOW (window),
GTK_DIALOG_MODAL,
GTK_MESSAGE_WARNING,
GTK_BUTTONS_CANCEL,
"%s", title);
gtk_message_dialog_format_secondary_text
(GTK_MESSAGE_DIALOG (dialog), "%s", info);
gtk_dialog_add_button (GTK_DIALOG (dialog),
action, GTK_RESPONSE_ACCEPT);
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CANCEL);
/* FIXME gtk_window_set_title (GTK_WINDOW (dialog), _("Close Document?")); */
gtk_window_group_add_window (gtk_window_get_group (GTK_WINDOW (window)),
GTK_WINDOW (dialog));
return dialog;
}
static gboolean
confirm_close_with_modified_forms (EphyWindow *window)
{
if (g_settings_get_boolean (EPHY_SETTINGS_MAIN,
EPHY_PREFS_WARN_ON_CLOSE_UNSUBMITTED_DATA))
{
GtkWidget *dialog;
int response;
dialog = construct_confirm_close_dialog (window,
_("There are unsubmitted changes to form elements"),
_("If you close the document anyway, "
"you will lose that information."),
_("Close _Document"));
response = gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
return response == GTK_RESPONSE_ACCEPT;
}
return TRUE;
}
static gboolean
confirm_close_with_downloads (EphyWindow *window)
{
GtkWidget *dialog;
int response;
dialog = construct_confirm_close_dialog (window,
_("There are ongoing downloads in this window"),
_("If you close this window, the downloads will be cancelled"),
_("Close window and cancel downloads"));
response = gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
return response == GTK_RESPONSE_ACCEPT;
}
static void
impl_remove_child (EphyEmbedContainer *container,
EphyEmbed *child)
{
EphyWindow *window;
window = EPHY_WINDOW (container);
g_signal_emit_by_name (window->priv->notebook,
"tab-close-request",
child, window);
}
static EphyEmbed *
impl_get_active_child (EphyEmbedContainer *container)
{
return EPHY_WINDOW (container)->priv->active_embed;
}
static GList *
impl_get_children (EphyEmbedContainer *container)
{
EphyWindow *window = EPHY_WINDOW (container);
return gtk_container_get_children (GTK_CONTAINER (window->priv->notebook));
}
static gboolean
impl_get_is_popup (EphyEmbedContainer *container)
{
return EPHY_WINDOW (container)->priv->is_popup;
}
static EphyWebViewChrome
impl_get_chrome (EphyEmbedContainer *container)
{
return EPHY_WINDOW (container)->priv->chrome;
}
static void
ephy_window_embed_container_iface_init (EphyEmbedContainerIface *iface)
{
iface->add_child = impl_add_child;
iface->set_active_child = impl_set_active_child;
iface->remove_child = impl_remove_child;
iface->get_active_child = impl_get_active_child;
iface->get_children = impl_get_children;
iface->get_is_popup = impl_get_is_popup;
iface->get_chrome = impl_get_chrome;
}
static EphyEmbed *
ephy_window_open_link (EphyLink *link,
const char *address,
EphyEmbed *embed,
EphyLinkFlags flags)
{
EphyWindow *window = EPHY_WINDOW (link);
EphyWindowPrivate *priv = window->priv;
EphyEmbed *new_embed;
g_return_val_if_fail (address != NULL, NULL);
if (embed == NULL)
{
embed = window->priv->active_embed;
}
if (flags & EPHY_LINK_BOOKMARK)
ephy_web_view_set_visit_type (ephy_embed_get_web_view (embed),
EPHY_PAGE_VISIT_BOOKMARK);
else if (flags & EPHY_LINK_TYPED)
ephy_web_view_set_visit_type (ephy_embed_get_web_view (embed),
EPHY_PAGE_VISIT_TYPED);
if (flags & (EPHY_LINK_JUMP_TO |
EPHY_LINK_NEW_TAB |
EPHY_LINK_NEW_WINDOW |
EPHY_LINK_HOME_PAGE))
{
EphyNewTabFlags ntflags = EPHY_NEW_TAB_OPEN_PAGE;
if (flags & EPHY_LINK_JUMP_TO)
{
ntflags |= EPHY_NEW_TAB_JUMP;
}
if (flags & EPHY_LINK_NEW_WINDOW ||
(flags & EPHY_LINK_NEW_TAB && priv->is_popup))
{
ntflags |= EPHY_NEW_TAB_IN_NEW_WINDOW;
}
else
{
ntflags |= EPHY_NEW_TAB_IN_EXISTING_WINDOW;
}
if (flags & EPHY_LINK_NEW_TAB_APPEND_AFTER)
ntflags |= EPHY_NEW_TAB_APPEND_AFTER;
if (flags & EPHY_LINK_HOME_PAGE)
ntflags |= EPHY_NEW_TAB_HOME_PAGE;
new_embed = ephy_shell_new_tab
(ephy_shell,
EPHY_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (embed))),
embed, address, ntflags);
}
else
{
ephy_web_view_load_url (ephy_embed_get_web_view (embed), address);
if (address == NULL || address[0] == '\0' || g_str_equal (address, "about:blank"))
{
ephy_window_activate_location (window);
}
else
{
gtk_widget_grab_focus (GTK_WIDGET (embed));
}
new_embed = embed;
}
return new_embed;
}
static void
ephy_window_link_iface_init (EphyLinkIface *iface)
{
iface->open_link = ephy_window_open_link;
}
G_DEFINE_TYPE_WITH_CODE (EphyWindow, ephy_window, GTK_TYPE_APPLICATION_WINDOW,
G_IMPLEMENT_INTERFACE (EPHY_TYPE_LINK,
ephy_window_link_iface_init)
G_IMPLEMENT_INTERFACE (EPHY_TYPE_EMBED_CONTAINER,
ephy_window_embed_container_iface_init))
/* FIXME: fix this! */
static void
ephy_tab_get_size (EphyEmbed *embed,
int *width,
int *height)
{
*width = -1;
*height = -1;
}
static void
settings_change_notify (GtkSettings *settings,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
char *key_theme_name;
g_object_get (settings,
"gtk-key-theme-name", &key_theme_name,
NULL);
priv->key_theme_is_emacs =
key_theme_name &&
g_ascii_strcasecmp (key_theme_name, "Emacs") == 0;
g_free (key_theme_name);
}
static void
settings_changed_cb (GtkSettings *settings)
{
GList *list, *l;
/* FIXME: multi-head */
list = gtk_window_list_toplevels ();
for (l = list; l != NULL; l = l->next)
{
if (EPHY_IS_WINDOW (l->data))
{
settings_change_notify (settings, l->data);
}
}
g_list_free (list);
}
static void
get_chromes_visibility (EphyWindow *window,
gboolean *show_toolbar,
gboolean *show_tabsbar,
gboolean *show_downloads_box)
{
EphyWindowPrivate *priv = window->priv;
EphyWebViewChrome flags = priv->chrome;
if (ephy_embed_shell_get_mode (embed_shell) == EPHY_EMBED_SHELL_MODE_APPLICATION)
{
*show_toolbar = FALSE;
*show_tabsbar = FALSE;
}
else
{
*show_toolbar = (flags & EPHY_WEB_VIEW_CHROME_TOOLBAR) != 0;
*show_tabsbar = !(priv->is_popup || priv->fullscreen_mode);
}
*show_downloads_box = (flags & EPHY_WEB_VIEW_CHROME_DOWNLOADS_BOX);
}
static void
sync_chromes_visibility (EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
gboolean show_toolbar, show_tabsbar, show_downloads_box;
if (priv->closing) return;
get_chromes_visibility (window,
&show_toolbar,
&show_tabsbar,
&show_downloads_box);
g_object_set (priv->toolbar, "visible", show_toolbar, NULL);
ephy_notebook_set_tabs_allowed (EPHY_NOTEBOOK (priv->notebook), show_tabsbar);
gtk_widget_set_visible (priv->downloads_box, show_downloads_box);
}
static void
set_toolbar_visibility (EphyWindow *window, gboolean show_toolbar)
{
EphyWindowPrivate *priv = window->priv;
if (show_toolbar)
priv->chrome |= EPHY_WEB_VIEW_CHROME_TOOLBAR;
else
priv->chrome &= ~EPHY_WEB_VIEW_CHROME_TOOLBAR;
sync_chromes_visibility (window);
}
static void
sync_tab_load_status (EphyWebView *view,
GParamSpec *pspec,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
GtkActionGroup *action_group = priv->action_group;
GtkAction *action;
gboolean loading;
if (window->priv->closing) return;
loading = ephy_web_view_is_loading (view);
action = gtk_action_group_get_action (action_group, "ViewStop");
gtk_action_set_sensitive (action, loading);
/* disable print while loading, see bug #116344 */
action = gtk_action_group_get_action (action_group, "FilePrint");
ephy_action_change_sensitivity_flags (action, SENS_FLAG_LOADING, loading);
action = gtk_action_group_get_action (priv->toolbar_action_group,
"ViewCombinedStopReload");
ephy_combined_stop_reload_action_set_loading (EPHY_COMBINED_STOP_RELOAD_ACTION (action),
loading);
}
static void
_ephy_window_set_security_state (EphyWindow *window,
gboolean show_lock,
const char *stock_id)
{
EphyWindowPrivate *priv = window->priv;
priv->show_lock = show_lock != FALSE;
g_object_set (priv->location_controller,
"lock-stock-id", stock_id,
"show-lock", priv->show_lock,
NULL);
}
static void
sync_tab_security (EphyWebView *view,
GParamSpec *pspec,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
EphyWebViewSecurityLevel level;
char *description = NULL;
const char *stock_id = STOCK_LOCK_INSECURE;
gboolean show_lock = FALSE;
if (priv->closing) return;
ephy_web_view_get_security_level (view, &level, &description);
switch (level)
{
case EPHY_WEB_VIEW_STATE_IS_UNKNOWN:
case EPHY_WEB_VIEW_STATE_IS_INSECURE:
/* Nothing to do. */
break;
case EPHY_WEB_VIEW_STATE_IS_BROKEN:
stock_id = STOCK_LOCK_BROKEN;
show_lock = TRUE;
break;
case EPHY_WEB_VIEW_STATE_IS_SECURE_LOW:
case EPHY_WEB_VIEW_STATE_IS_SECURE_MED:
/* We deliberately don't show the 'secure' icon
* for low & medium secure sites; see bug #151709.
*/
stock_id = STOCK_LOCK_INSECURE;
break;
case EPHY_WEB_VIEW_STATE_IS_SECURE_HIGH:
stock_id = STOCK_LOCK_SECURE;
show_lock = TRUE;
break;
default:
g_assert_not_reached ();
break;
}
_ephy_window_set_security_state (window, show_lock, stock_id);
}
static void
ephy_window_fullscreen (EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
EphyEmbed *embed;
priv->fullscreen_mode = TRUE;
priv->pre_fullscreen_chrome = priv->chrome;
priv->chrome = 0;
/* sync status */
embed = window->priv->active_embed;
sync_tab_load_status (ephy_embed_get_web_view (embed), NULL, window);
sync_tab_security (ephy_embed_get_web_view (embed), NULL, window);
sync_chromes_visibility (window);
ephy_embed_entering_fullscreen (embed);
}
static void
ephy_window_unfullscreen (EphyWindow *window)
{
window->priv->fullscreen_mode = FALSE;
window->priv->chrome = window->priv->pre_fullscreen_chrome;
sync_chromes_visibility (window);
ephy_embed_leaving_fullscreen (window->priv->active_embed);
}
static gboolean
scroll_event_cb (GtkWidget *widget,
GdkEventScroll *event,
EphyWindow *window)
{
guint modifier = event->state & gtk_accelerator_get_default_mod_mask ();
if (modifier != GDK_CONTROL_MASK)
return FALSE;
if (event->direction == GDK_SCROLL_UP)
ephy_window_set_zoom (window, ZOOM_IN);
else if (event->direction == GDK_SCROLL_DOWN)
ephy_window_set_zoom (window, ZOOM_OUT);
return TRUE;
}
static gboolean
ephy_window_key_press_event (GtkWidget *widget,
GdkEventKey *event)
{
EphyWindow *window = EPHY_WINDOW (widget);
EphyWindowPrivate *priv = window->priv;
GtkWidget *focus_widget;
gboolean shortcircuit = FALSE, force_chain = FALSE, handled = FALSE;
guint modifier = event->state & gtk_accelerator_get_default_mod_mask ();
guint i;
/* In an attempt to get the mozembed playing nice with things like emacs keybindings
* we are passing important events to the focused child widget before letting the window's
* base handler see them. This is *completely against* stated gtk2 policy but the
* 'correct' behaviour is exceptionally useless. We need to keep an eye out for
* unexpected consequences of this decision. IME's should be a high concern, but
* considering that the IME folks complained about the upside-down event propagation
* rules, we might be doing them a favour.
*
* We achieve this by first evaluating the event to see if it's important, and if
* so, we get the focus widget and attempt to get the widget to handle that event.
* If the widget does handle it, we're done (unless force_chain is true, in which
* case the event is handled as normal in addition to being sent to the focus
* widget), otherwise the event follows the normal handling path.
*/
if (event->keyval == GDK_KEY_Escape && modifier == 0)
{
/* Always pass Escape to both the widget, and the parent */
shortcircuit = TRUE;
force_chain = TRUE;
}
else if (priv->key_theme_is_emacs &&
(modifier == GDK_CONTROL_MASK) &&
event->length > 0 &&
/* But don't pass Ctrl+Enter twice */
event->keyval != GDK_KEY_Return &&
event->keyval != GDK_KEY_KP_Enter &&
event->keyval != GDK_KEY_ISO_Enter)
{
/* Pass CTRL+letter characters to the widget */
shortcircuit = TRUE;
}
if (shortcircuit)
{
focus_widget = gtk_window_get_focus (GTK_WINDOW (window));
if (GTK_IS_WIDGET (focus_widget))
{
handled = gtk_widget_event (focus_widget,
(GdkEvent*) event);
}
if (handled && !force_chain)
{
return handled;
}
}
/* Handle accelerators that we want bound, but aren't associated with
* an action */
for (i = 0; i < G_N_ELEMENTS (extra_keybindings); i++)
{
if (event->keyval == extra_keybindings[i].keyval &&
modifier == extra_keybindings[i].modifier)
{
GtkAction * action = gtk_action_group_get_action
(extra_keybindings[i].fromToolbar ?
priv->toolbar_action_group :
priv->action_group,
extra_keybindings[i].action);
if (gtk_action_is_sensitive (action))
{
gtk_action_activate (action);
return TRUE;
}
break;
}
}
return GTK_WIDGET_CLASS (ephy_window_parent_class)->key_press_event (widget, event);
}
static gboolean
window_has_ongoing_downloads (EphyWindow *window)
{
GList *l, *downloads;
gboolean downloading = FALSE;
downloads = gtk_container_get_children (GTK_CONTAINER (window->priv->downloads_box));
for (l = downloads; l != NULL; l = l->next)
{
#ifdef HAVE_WEBKIT2
/* TODO: Downloads */
#else
EphyDownload *download;
WebKitDownloadStatus status;
if (EPHY_IS_DOWNLOAD_WIDGET (l->data) != TRUE)
continue;
download = ephy_download_widget_get_download (EPHY_DOWNLOAD_WIDGET (l->data));
status = webkit_download_get_status (ephy_download_get_webkit_download (download));
if (status == WEBKIT_DOWNLOAD_STATUS_STARTED)
{
downloading = TRUE;
break;
}
#endif
}
g_list_free (downloads);
return downloading;
}
static gboolean
ephy_window_delete_event (GtkWidget *widget,
GdkEventAny *event)
{
EphyWindow *window = EPHY_WINDOW (widget);
EphySession *session;
EphyEmbed *modified_embed = NULL;
GList *tabs, *l, *windows;
guint number_windows;
gboolean modified = FALSE;
/* We ignore the delete_event if the disable_quit lockdown has been set
*/
if (g_settings_get_boolean (EPHY_SETTINGS_LOCKDOWN,
EPHY_PREFS_LOCKDOWN_QUIT)) return TRUE;
tabs = impl_get_children (EPHY_EMBED_CONTAINER (window));
for (l = tabs; l != NULL; l = l->next)
{
EphyEmbed *embed = (EphyEmbed *) l->data;
g_return_val_if_fail (EPHY_IS_EMBED (embed), FALSE);
if (ephy_web_view_has_modified_forms (ephy_embed_get_web_view (embed)))
{
modified = TRUE;
modified_embed = embed;
break;
}
}
g_list_free (tabs);
if (modified)
{
/* jump to the first tab with modified forms */
impl_set_active_child (EPHY_EMBED_CONTAINER (window),
modified_embed);
if (confirm_close_with_modified_forms (window) == FALSE)
{
/* stop window close */
return TRUE;
}
}
if (window_has_ongoing_downloads (window) && confirm_close_with_downloads (window) == FALSE)
{
/* stop window close */
return TRUE;
}
/* If this is the last window, save its state in the session. */
session = EPHY_SESSION (ephy_shell_get_session (ephy_shell));
windows = ephy_session_get_windows (session);
number_windows = g_list_length (windows);
g_list_free (windows);
if (number_windows == 1)
{
ephy_session_close (session);
}
/* See bug #114689 */
gtk_widget_hide (widget);
/* proceed with window close */
if (GTK_WIDGET_CLASS (ephy_window_parent_class)->delete_event)
{
return GTK_WIDGET_CLASS (ephy_window_parent_class)->delete_event (widget, event);
}
return FALSE;
}
#define MAX_SPELL_CHECK_GUESSES 4
static void
update_popup_actions_visibility (EphyWindow *window,
WebKitWebView *view,
guint context)
{
#ifdef HAVE_WEBKIT2
/* TODO: ContextMenu */
#else
GtkAction *action;
GtkActionGroup *action_group;
gboolean is_image = context & WEBKIT_HIT_TEST_RESULT_CONTEXT_IMAGE;
gboolean is_editable = context & WEBKIT_HIT_TEST_RESULT_CONTEXT_EDITABLE;
GtkWidget *separator;
char **guesses = NULL;
int i;
action_group = window->priv->popups_action_group;
if (ephy_embed_shell_get_mode (embed_shell) == EPHY_EMBED_SHELL_MODE_APPLICATION)
{
action = gtk_action_group_get_action (action_group, "OpenLinkInNewTab");
gtk_action_set_visible (action, FALSE);
action = gtk_action_group_get_action (action_group, "OpenLinkInNewWindow");
gtk_action_set_visible (action, FALSE);
action = gtk_action_group_get_action (action_group, "ContextBookmarkPage");
gtk_action_set_visible (action, FALSE);
action = gtk_action_group_get_action (action_group, "BookmarkLink");
gtk_action_set_visible (action, FALSE);
}
action = gtk_action_group_get_action (action_group, "OpenImage");
gtk_action_set_visible (action, is_image);
action = gtk_action_group_get_action (action_group, "SaveImageAs");
gtk_action_set_visible (action, is_image);
action = gtk_action_group_get_action (action_group, "SetImageAsBackground");
gtk_action_set_visible (action, is_image);
action = gtk_action_group_get_action (action_group, "CopyImageLocation");
gtk_action_set_visible (action, is_image);
if (is_editable)
{
char *text = NULL;
WebKitWebFrame *frame;
WebKitDOMRange *range;
frame = webkit_web_view_get_focused_frame (view);
range = webkit_web_frame_get_range_for_word_around_caret (frame);
text = webkit_dom_range_get_text (range);
if (text && *text != '\0')
{
int location, length;
WebKitSpellChecker *checker = (WebKitSpellChecker*)webkit_get_text_checker();
webkit_spell_checker_check_spelling_of_string (checker, text, &location, &length);
if (length)
guesses = webkit_spell_checker_get_guesses_for_word (checker, text, NULL);
}
g_free (text);
}
for (i = 0; i < MAX_SPELL_CHECK_GUESSES; i++)
{
char *action_name;
action_name = g_strdup_printf("ReplaceWithSpellingSuggestion%d", i);
action = gtk_action_group_get_action (action_group, action_name);
if (guesses && i <= g_strv_length (guesses)) {
gtk_action_set_visible (action, TRUE);
gtk_action_set_label (action, guesses[i]);
} else
gtk_action_set_visible (action, FALSE);
g_free (action_name);
}
/* The separator! There must be a better way to do this? */
separator = gtk_ui_manager_get_widget (window->priv->manager,
"/EphyInputPopup/SpellingSeparator");
if (guesses)
gtk_widget_show (separator);
else
gtk_widget_hide (separator);
if (guesses)
g_strfreev (guesses);
#endif
}
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))
{
GtkWidget *entry;
gboolean has_selection;
entry = ephy_toolbar_get_location_entry (EPHY_TOOLBAR (window->priv->toolbar));
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 = ephy_location_entry_get_can_undo (EPHY_LOCATION_ENTRY (entry));
can_redo = ephy_location_entry_get_can_redo (EPHY_LOCATION_ENTRY (entry));
}
else
{
#ifdef HAVE_WEBKIT2
/* TODO: Editor */
#else
EphyEmbed *embed;
WebKitWebView *view;
embed = window->priv->active_embed;
g_return_if_fail (embed != NULL);
view = EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed);
can_copy = webkit_web_view_can_copy_clipboard (view);
can_cut = webkit_web_view_can_cut_clipboard (view);
can_paste = webkit_web_view_can_paste_clipboard (view);
can_undo = webkit_web_view_can_undo (view);
can_redo = webkit_web_view_can_redo (view);
#endif
}
action_group = window->priv->action_group;
action = gtk_action_group_get_action (action_group, "EditCopy");
gtk_action_set_sensitive (action, can_copy);
gtk_action_set_visible (action, !hide || can_copy);
action = gtk_action_group_get_action (action_group, "EditCut");
gtk_action_set_sensitive (action, can_cut);
gtk_action_set_visible (action, !hide || can_cut);
action = gtk_action_group_get_action (action_group, "EditPaste");
gtk_action_set_sensitive (action, can_paste);
gtk_action_set_visible (action, !hide || can_paste);
action = gtk_action_group_get_action (action_group, "EditUndo");
gtk_action_set_sensitive (action, can_undo);
gtk_action_set_visible (action, !hide || can_undo);
action = gtk_action_group_get_action (action_group, "EditRedo");
gtk_action_set_sensitive (action, can_redo);
gtk_action_set_visible (action, !hide || can_redo);
}
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");
gtk_action_set_sensitive (action, TRUE);
gtk_action_set_visible (action, TRUE);
action = gtk_action_group_get_action (action_group, "EditCut");
gtk_action_set_sensitive (action, TRUE);
gtk_action_set_visible (action, TRUE);
action = gtk_action_group_get_action (action_group, "EditPaste");
gtk_action_set_sensitive (action, TRUE);
gtk_action_set_visible (action, TRUE);
action = gtk_action_group_get_action (action_group, "EditUndo");
gtk_action_set_sensitive (action, TRUE);
gtk_action_set_visible (action, TRUE);
action = gtk_action_group_get_action (action_group, "EditRedo");
gtk_action_set_sensitive (action, TRUE);
gtk_action_set_visible (action, TRUE);
}
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;
edit_menu = gtk_ui_manager_get_widget
(window->priv->manager, "/ui/PagePopup");
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
setup_ui_manager (EphyWindow *window)
{
GtkActionGroup *action_group;
GtkAction *action;
GtkUIManager *manager;
window->priv->main_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_widget_show (window->priv->main_vbox);
gtk_container_add (GTK_CONTAINER (window),
window->priv->main_vbox);
manager = gtk_ui_manager_new ();
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,
G_N_ELEMENTS (ephy_menu_entries), window);
gtk_action_group_add_toggle_actions (action_group,
ephy_menu_toggle_entries,
G_N_ELEMENTS (ephy_menu_toggle_entries),
window);
gtk_ui_manager_insert_action_group (manager, action_group, 0);
window->priv->action_group = action_group;
g_object_unref (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, "FileSaveAsApplication");
g_object_set (action, "short_label", _("Save As Application"), 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, "EditFind");
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 = gtk_action_group_get_action (action_group, "ViewZoomIn");
/* Translators: This refers to text size */
g_object_set (action, "short-label", _("Larger"), NULL);
action = gtk_action_group_get_action (action_group, "ViewZoomOut");
/* Translators: This refers to text size */
g_object_set (action, "short-label", _("Smaller"), 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,
G_N_ELEMENTS (ephy_popups_entries), window);
gtk_ui_manager_insert_action_group (manager, action_group, 0);
window->priv->popups_action_group = action_group;
g_object_unref (action_group);
/* Tab accels */
action_group = gtk_action_group_new ("TabAccelsActions");
gtk_ui_manager_insert_action_group (manager, action_group, 0);
window->priv->tab_accels_action_group = action_group;
g_object_unref (action_group);
action_group = gtk_action_group_new ("SpecialToolbarActions");
action =
g_object_new (EPHY_TYPE_NAVIGATION_HISTORY_ACTION,
"name", "NavigationBack",
"label", _("Back"),
"icon-name", "go-previous-symbolic",
"window", window,
"direction", EPHY_NAVIGATION_HISTORY_DIRECTION_BACK,
NULL);
gtk_action_group_add_action_with_accel (action_group, action,
"<alt>Left");
g_object_unref (action);
action =
g_object_new (EPHY_TYPE_NAVIGATION_HISTORY_ACTION,
"name", "NavigationForward",
"label", _("Forward"),
"icon-name", "go-next-symbolic",
"window", window,
"direction", EPHY_NAVIGATION_HISTORY_DIRECTION_FORWARD,
NULL);
gtk_action_group_add_action_with_accel (action_group, action,
"<alt>Right");
g_object_unref (action);
action =
g_object_new (EPHY_TYPE_ZOOM_ACTION,
"name", "Zoom",
"label", _("Zoom"),
"zoom", 1.0,
NULL);
gtk_action_group_add_action (action_group, action);
g_object_unref (action);
action = g_object_new (EPHY_TYPE_HOME_ACTION,
"name", "FileNewTab",
"label", _("New _Tab"),
NULL);
gtk_action_group_add_action_with_accel (action_group, action, "<control>T");
g_object_unref (action);
action = g_object_new (EPHY_TYPE_COMBINED_STOP_RELOAD_ACTION,
"name", "ViewCombinedStopReload",
"loading", FALSE,
"window", window,
NULL);
gtk_action_group_add_action (action_group, action);
g_object_unref (action);
action = g_object_new (EPHY_TYPE_PAGE_MENU_ACTION,
"name", "PageMenu",
"icon-name", "emblem-system-symbolic",
"window", window,
NULL);
gtk_action_group_add_action_with_accel (action_group, action, "<alt>E");
g_object_unref (action);
gtk_ui_manager_insert_action_group (manager, action_group, 0);
window->priv->toolbar_action_group = action_group;
g_object_unref (action_group);
window->priv->manager = manager;
gtk_window_add_accel_group (GTK_WINDOW (window),
gtk_ui_manager_get_accel_group (manager));
}
static void
sync_tab_address (EphyWebView *view,
GParamSpec *pspec,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
const char *address;
const char *typed_address;
if (priv->closing) return;
address = ephy_web_view_get_address (view);
typed_address = ephy_web_view_get_typed_address (view);
ephy_window_set_location (window, typed_address ? typed_address : address);
ephy_find_toolbar_request_close (priv->find_toolbar);
}
static void
_ephy_window_action_set_zoom (EphyWindow *window,
gboolean can_zoom,
float zoom)
{
EphyWindowPrivate *priv = window->priv;
GtkAction *action = gtk_action_group_get_action (priv->toolbar_action_group,
"Zoom");
gtk_action_set_sensitive (action, can_zoom);
g_object_set (action, "zoom", can_zoom ? zoom : 1.0, NULL);
}
static void
sync_tab_zoom (WebKitWebView *web_view, GParamSpec *pspec, EphyWindow *window)
{
GtkActionGroup *action_group;
GtkAction *action;
EphyWebViewDocumentType type;
gboolean can_zoom_in = TRUE, can_zoom_out = TRUE, can_zoom_normal = FALSE, can_zoom;
double zoom;
EphyEmbed *embed = window->priv->active_embed;
if (window->priv->closing) return;
zoom = webkit_web_view_get_zoom_level (web_view);
type = ephy_web_view_get_document_type (ephy_embed_get_web_view (embed));
can_zoom = (type != EPHY_WEB_VIEW_DOCUMENT_IMAGE);
if (zoom >= ZOOM_MAXIMAL)
{
can_zoom_in = FALSE;
}
if (zoom <= ZOOM_MINIMAL)
{
can_zoom_out = FALSE;
}
if (zoom != 1.0)
{
can_zoom_normal = TRUE;
}
_ephy_window_action_set_zoom (window, can_zoom, zoom);
action_group = window->priv->action_group;
action = gtk_action_group_get_action (action_group, "ViewZoomIn");
gtk_action_set_sensitive (action, can_zoom_in && can_zoom);
action = gtk_action_group_get_action (action_group, "ViewZoomOut");
gtk_action_set_sensitive (action, can_zoom_out && can_zoom);
action = gtk_action_group_get_action (action_group, "ViewZoomNormal");
gtk_action_set_sensitive (action, can_zoom_normal && can_zoom);
}
static void
sync_tab_document_type (EphyWebView *view,
GParamSpec *pspec,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
GtkActionGroup *action_group = priv->action_group;
GtkAction *action;
EphyWebViewDocumentType type;
gboolean can_find, disable, is_image;
if (priv->closing) return;
/* update zoom actions */
sync_tab_zoom (WEBKIT_WEB_VIEW (view), NULL, window);
type = ephy_web_view_get_document_type (view);
can_find = (type != EPHY_WEB_VIEW_DOCUMENT_IMAGE);
is_image = type == EPHY_WEB_VIEW_DOCUMENT_IMAGE;
disable = (type != EPHY_WEB_VIEW_DOCUMENT_HTML);
action = gtk_action_group_get_action (action_group, "ViewEncoding");
ephy_action_change_sensitivity_flags (action, SENS_FLAG_DOCUMENT, disable);
action = gtk_action_group_get_action (action_group, "ViewPageSource");
ephy_action_change_sensitivity_flags (action, SENS_FLAG_DOCUMENT, is_image);
action = gtk_action_group_get_action (action_group, "EditFind");
ephy_action_change_sensitivity_flags (action, SENS_FLAG_DOCUMENT, !can_find);
action = gtk_action_group_get_action (action_group, "EditFindNext");
ephy_action_change_sensitivity_flags (action, SENS_FLAG_DOCUMENT, !can_find);
action = gtk_action_group_get_action (action_group, "EditFindPrev");
ephy_action_change_sensitivity_flags (action, SENS_FLAG_DOCUMENT, !can_find);
if (!can_find)
{
ephy_find_toolbar_request_close (priv->find_toolbar);
}
}
static void
_ephy_window_action_set_favicon (EphyWindow *window,
GdkPixbuf *icon)
{
EphyWindowPrivate *priv = window->priv;
g_object_set (priv->location_controller, "icon", icon, NULL);
}
static void
sync_tab_icon (EphyWebView *view,
GParamSpec *pspec,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
GdkPixbuf *icon;
if (priv->closing) return;
icon = ephy_web_view_get_icon (view);
_ephy_window_action_set_favicon (window, icon);
}
static void
_ephy_window_set_navigation_flags (EphyWindow *window,
EphyWebViewNavigationFlags flags)
{
GtkAction *action;
action = gtk_action_group_get_action (window->priv->toolbar_action_group, "NavigationBack");
gtk_action_set_sensitive (action, flags & EPHY_WEB_VIEW_NAV_BACK);
action = gtk_action_group_get_action (window->priv->toolbar_action_group, "NavigationForward");
gtk_action_set_sensitive (action, flags & EPHY_WEB_VIEW_NAV_FORWARD);
}
static void
sync_tab_navigation (EphyWebView *view,
GParamSpec *pspec,
EphyWindow *window)
{
if (window->priv->closing) return;
_ephy_window_set_navigation_flags (window,
ephy_web_view_get_navigation_flags (view));
}
static void
_ephy_window_set_default_actions_sensitive (EphyWindow *window,
guint flags,
gboolean set)
{
EphyWindowPrivate *priv = window->priv;
GtkActionGroup *action_group;
GtkAction *action;
int i;
const char *action_group_actions[] = { "FileSaveAs", "FileSaveAsApplication", "FilePrint",
"FileSendTo", "FileBookmarkPage", "EditFind",
"EditFindPrev", "EditFindNext", "ViewEncoding",
"ViewZoomIn", "ViewZoomOut", "ViewPageSource",
NULL };
action_group = priv->action_group;
/* Page menu */
for (i = 0; action_group_actions[i] != NULL; i++)
{
action = gtk_action_group_get_action (action_group,
action_group_actions[i]);
ephy_action_change_sensitivity_flags (action,
flags, set);
}
/* Page context popup */
action = gtk_action_group_get_action (priv->popups_action_group,
"ContextBookmarkPage");
ephy_action_change_sensitivity_flags (action,
flags, set);
action = gtk_action_group_get_action (priv->popups_action_group,
"InspectElement");
ephy_action_change_sensitivity_flags (action,
flags, set);
/* Toolbar */
action = gtk_action_group_get_action (priv->toolbar_action_group,
"ViewCombinedStopReload");
ephy_action_change_sensitivity_flags (action,
flags, set);
}
static void
sync_tab_is_blank (EphyWebView *view,
GParamSpec *pspec,
EphyWindow *window)
{
if (window->priv->closing) return;
_ephy_window_set_default_actions_sensitive (window,
SENS_FLAG_IS_BLANK,
ephy_web_view_get_is_blank (view));
}
static void
sync_tab_popup_windows (EphyWebView *view,
GParamSpec *pspec,
EphyWindow *window)
{
/* FIXME: show popup count somehow */
}
static void
sync_tab_popups_allowed (EphyWebView *view,
GParamSpec *pspec,
EphyWindow *window)
{
GtkAction *action;
gboolean allow;
g_return_if_fail (EPHY_IS_WEB_VIEW (view));
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 (view, "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_title (EphyWebView *view,
GParamSpec *pspec,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
if (priv->closing) return;
gtk_window_set_title (GTK_WINDOW(window),
ephy_web_view_get_title_composite (view));
}
static void
sync_network_status (EphyEmbedSingle *single,
GParamSpec *pspec,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
GtkAction *action;
gboolean is_online;
GNetworkMonitor *monitor = G_NETWORK_MONITOR (ephy_shell_get_net_monitor (ephy_shell));
is_online = g_network_monitor_get_network_available (monitor);
action = gtk_action_group_get_action (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), !is_online);
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)
{
EphyWindow *window = EPHY_WINDOW (user_data);
EphyWindowPrivate *priv = window->priv;
guint ux, uy;
g_return_if_fail (priv->context_event != NULL);
ephy_embed_event_get_coords (priv->context_event, &ux, &uy);
*x = ux; *y = uy;
/* FIXME: better position the popup within the window bounds? */
ephy_gui_sanitise_popup_position (menu, GTK_WIDGET (window), x, y);
*push_in = TRUE;
}
static gboolean
idle_unref_context_event (EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
LOG ("Idle unreffing context event %p", priv->context_event);
if (priv->context_event != NULL)
{
g_object_unref (priv->context_event);
priv->context_event = NULL;
}
priv->idle_worker = 0;
return FALSE;
}
static void
_ephy_window_set_context_event (EphyWindow *window,
EphyEmbedEvent *event)
{
EphyWindowPrivate *priv = window->priv;
if (priv->idle_worker != 0)
{
g_source_remove (priv->idle_worker);
priv->idle_worker = 0;
}
if (priv->context_event != NULL)
{
g_object_unref (priv->context_event);
}
priv->context_event = event != NULL ? g_object_ref (event) : NULL;
}
static void
_ephy_window_unset_context_event (EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
/* Unref the event from idle since we still need it
* from the action callbacks which will run before idle.
*/
if (priv->idle_worker == 0 && priv->context_event != NULL)
{
priv->idle_worker =
g_idle_add ((GSourceFunc) idle_unref_context_event, window);
}
}
static void
embed_popup_deactivate_cb (GtkWidget *popup,
EphyWindow *window)
{
LOG ("Deactivating popup menu");
enable_edit_actions_sensitivity (window);
g_signal_handlers_disconnect_by_func
(popup, G_CALLBACK (embed_popup_deactivate_cb), window);
_ephy_window_unset_context_event (window);
}
#ifdef HAVE_WEBKIT2
/* TODO: Context Menu */
#else
static void
show_embed_popup (EphyWindow *window,
WebKitWebView *view,
GdkEventButton *event,
WebKitHitTestResult *hit_test_result)
{
EphyWindowPrivate *priv = window->priv;
GtkActionGroup *action_group;
GtkAction *action;
guint context;
const char *popup;
gboolean can_open_in_new;
GtkWidget *widget;
guint button;
char *uri;
EphyEmbedEvent *embed_event;
g_object_get (hit_test_result, "link-uri", &uri, NULL);
can_open_in_new = uri && ephy_embed_utils_address_has_web_scheme (uri);
g_free (uri);
g_object_get (hit_test_result, "context", &context, NULL);
LOG ("show_embed_popup context %x", context);
if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_LINK)
{
popup = "/EphyLinkPopup";
update_edit_actions_sensitivity (window, TRUE);
}
else if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_EDITABLE)
{
popup = "/EphyInputPopup";
update_edit_actions_sensitivity (window, FALSE);
}
else
{
popup = "/EphyDocumentPopup";
update_edit_actions_sensitivity (window, TRUE);
}
widget = gtk_ui_manager_get_widget (priv->manager, popup);
g_return_if_fail (widget != NULL);
action_group = window->priv->popups_action_group;
action = gtk_action_group_get_action (action_group, "OpenLinkInNewWindow");
gtk_action_set_sensitive (action, can_open_in_new);
action = gtk_action_group_get_action (action_group, "OpenLinkInNewTab");
ephy_action_change_sensitivity_flags (action, SENS_FLAG_CONTEXT, !can_open_in_new);
update_popup_actions_visibility (window,
view,
context);
embed_event = ephy_embed_event_new (event, hit_test_result);
_ephy_window_set_context_event (window, embed_event);
g_object_unref (embed_event);
g_signal_connect (widget, "deactivate",
G_CALLBACK (embed_popup_deactivate_cb), window);
button = event->button;
if (button == 0)
{
gtk_menu_popup (GTK_MENU (widget), NULL, NULL,
popup_menu_at_coords, window, 0,
gtk_get_current_event_time ());
gtk_menu_shell_select_first (GTK_MENU_SHELL (widget), FALSE);
}
else
{
gtk_menu_popup (GTK_MENU (widget), NULL, NULL,
NULL, NULL, button,
gtk_get_current_event_time ());
}
}
#endif
static gboolean
save_property_url (EphyEmbed *embed,
GdkEventButton *gdk_event,
WebKitHitTestResult *hit_test_result,
const char *property)
{
const char *location;
GValue value = { 0, };
EphyEmbedEvent *event = ephy_embed_event_new (gdk_event, hit_test_result);
gboolean retval;
ephy_embed_event_get_property (event, property, &value);
location = g_value_get_string (&value);
LOG ("Location: %s", location);
retval = ephy_embed_utils_address_has_web_scheme (location);
if (retval)
ephy_embed_auto_download_url (embed, location);
g_value_unset (&value);
g_object_unref (event);
return retval;
}
typedef struct
{
EphyWindow *window;
EphyEmbed *embed;
} ClipboardTextCBData;
static void
clipboard_text_received_cb (GtkClipboard *clipboard,
const char *text,
ClipboardTextCBData *data)
{
if (data->embed != NULL && text != NULL)
{
ephy_link_open (EPHY_LINK (data->window), text, data->embed, 0);
}
if (data->embed != NULL)
{
EphyEmbed **embed_ptr = &(data->embed);
g_object_remove_weak_pointer (G_OBJECT (data->embed), (gpointer *) embed_ptr);
}
g_slice_free (ClipboardTextCBData, data);
}
static gboolean
ephy_window_dom_mouse_click_cb (WebKitWebView *view,
GdkEventButton *event,
EphyWindow *window)
{
#ifdef HAVE_WEBKIT2
/* TODO: Context Menu */
return FALSE;
#else
guint button, modifier, context;
gboolean handled = FALSE;
gboolean with_control, with_shift;
gboolean is_left_click, is_middle_click;
gboolean is_link, is_image, is_middle_clickable;
gboolean middle_click_opens;
gboolean is_input;
WebKitHitTestResult *hit_test_result;
hit_test_result = webkit_web_view_get_hit_test_result (view, event);
button = event->button;
if (button == 3)
{
show_embed_popup (window, view, event, hit_test_result);
g_object_unref (hit_test_result);
return TRUE;
}
modifier = event->state;
g_object_get (hit_test_result, "context", &context, NULL);
LOG ("ephy_window_dom_mouse_click_cb: button %d, context %d, modifier %d (%d:%d)",
button, context, modifier, (int)event->x, (int)event->y);
with_control = (modifier & GDK_CONTROL_MASK) == GDK_CONTROL_MASK;
with_shift = (modifier & GDK_SHIFT_MASK) == GDK_SHIFT_MASK;
is_left_click = (button == 1);
is_middle_click = (button == 2);
middle_click_opens =
g_settings_get_boolean (EPHY_SETTINGS_MAIN,
EPHY_PREFS_MIDDLE_CLICK_OPENS_URL) &&
!g_settings_get_boolean
(EPHY_SETTINGS_LOCKDOWN,
EPHY_PREFS_LOCKDOWN_ARBITRARY_URL);
is_link = (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_LINK) != 0;
is_image = (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_IMAGE) != 0;
is_middle_clickable = !((context & WEBKIT_HIT_TEST_RESULT_CONTEXT_LINK)
|| (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_EDITABLE));
is_input = (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_EDITABLE) != 0;
if (is_left_click && with_shift && !with_control)
{
/* shift+click saves the link target */
if (is_link)
{
handled = save_property_url (EPHY_GET_EMBED_FROM_EPHY_WEB_VIEW (view), event, hit_test_result, "link-uri");
}
/* Note: pressing enter to submit a form synthesizes a mouse
* click event
*/
/* shift+click saves the non-link image */
else if (is_image && !is_input)
{
handled = save_property_url (EPHY_GET_EMBED_FROM_EPHY_WEB_VIEW (view), event, hit_test_result, "image-uri");
}
}
/* middle click opens the selection url */
if (is_middle_clickable && is_middle_click && middle_click_opens)
{
/* See bug #133633 for why we do it this way */
/* We need to make sure we know if the embed is destroyed
* between requesting the clipboard contents, and receiving
* them.
*/
ClipboardTextCBData *cb_data;
EphyEmbed *embed;
EphyEmbed **embed_ptr;
embed = EPHY_GET_EMBED_FROM_EPHY_WEB_VIEW (view);
cb_data = g_slice_new0 (ClipboardTextCBData);
cb_data->embed = embed;
cb_data->window = window;
embed_ptr = &cb_data->embed;
g_object_add_weak_pointer (G_OBJECT (embed), (gpointer *) embed_ptr);
gtk_clipboard_request_text
(gtk_widget_get_clipboard (GTK_WIDGET (embed),
GDK_SELECTION_PRIMARY),
(GtkClipboardTextReceivedFunc) clipboard_text_received_cb,
cb_data);
handled = TRUE;
}
g_object_unref (hit_test_result);
return handled;
#endif
}
static void
ephy_window_visibility_cb (EphyEmbed *embed, GParamSpec *pspec, EphyWindow *window)
{
gboolean visibility;
visibility = ephy_web_view_get_visibility (ephy_embed_get_web_view (embed));
if (visibility)
gtk_widget_show (GTK_WIDGET (window));
else
gtk_widget_hide (GTK_WIDGET (window));
}
static void
ephy_window_set_is_popup (EphyWindow *window,
gboolean is_popup)
{
EphyWindowPrivate *priv = window->priv;
priv->is_popup = is_popup;
g_object_notify (G_OBJECT (window), "is-popup");
}
#ifdef HAVE_WEBKIT2
static void
ephy_window_configure_for_view (EphyWindow *window,
WebKitWebView *web_view)
{
WebKitWindowProperties *properties;
EphyWebViewChrome chrome_mask;
properties = webkit_web_view_get_window_properties (web_view);
chrome_mask = window->priv->chrome;
if (!webkit_window_properties_get_toolbar_visible (properties))
chrome_mask &= ~EPHY_WEB_VIEW_CHROME_TOOLBAR;
/* We will consider windows with different chrome settings popups. */
if (chrome_mask != window->priv->chrome) {
GdkRectangle geometry;
webkit_window_properties_get_geometry (properties, &geometry);
gtk_window_set_default_size (GTK_WINDOW (window), geometry.width, geometry.height);
if (!webkit_window_properties_get_resizable (properties))
gtk_window_set_resizable (GTK_WINDOW (window), FALSE);
window->priv->is_popup = TRUE;
window->priv->chrome = chrome_mask;
sync_chromes_visibility (window);
}
}
#else
static void
ephy_window_configure_for_view (EphyWindow *window,
WebKitWebView *web_view)
{
int width, height;
gboolean toolbar_visible;
EphyWebViewChrome chrome_mask;
WebKitWebWindowFeatures *features;
toolbar_visible = TRUE;
features = webkit_web_view_get_window_features (web_view);
chrome_mask = window->priv->chrome;
g_object_get (features,
"width", &width,
"height", &height,
"toolbar-visible", &toolbar_visible,
NULL);
if (!toolbar_visible)
chrome_mask &= ~EPHY_WEB_VIEW_CHROME_TOOLBAR;
/* We will consider windows with different chrome settings popups. */
if (chrome_mask != window->priv->chrome) {
gtk_window_set_default_size (GTK_WINDOW (window), width, height);
window->priv->is_popup = TRUE;
window->priv->chrome = chrome_mask;
sync_chromes_visibility (window);
}
}
#endif
static gboolean
web_view_ready_cb (WebKitWebView *web_view,
WebKitWebView *parent_web_view)
{
EphyWindow *window, *parent_view_window;
gboolean using_new_window;
window = EPHY_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (web_view)));
parent_view_window = EPHY_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (parent_web_view)));
using_new_window = window != parent_view_window;
if (using_new_window)
{
ephy_window_configure_for_view (window, web_view);
g_signal_emit_by_name (parent_web_view, "new-window", web_view);
}
gtk_widget_show (GTK_WIDGET (window));
return TRUE;
}
#ifdef HAVE_WEBKIT2
static WebKitWebView *
create_web_view_cb (WebKitWebView *web_view,
EphyWindow *window)
#else
static WebKitWebView *
create_web_view_cb (WebKitWebView *web_view,
WebKitWebFrame *frame,
EphyWindow *window)
#endif
{
EphyEmbed *embed;
WebKitWebView *new_web_view;
EphyNewTabFlags flags;
EphyWindow *parent_window;
if (g_settings_get_boolean (EPHY_SETTINGS_MAIN,
EPHY_PREFS_NEW_WINDOWS_IN_TABS))
{
parent_window = window;
flags = EPHY_NEW_TAB_IN_EXISTING_WINDOW |
EPHY_NEW_TAB_JUMP |
EPHY_NEW_TAB_APPEND_AFTER;
}
else
{
parent_window = NULL;
flags = EPHY_NEW_TAB_IN_NEW_WINDOW |
EPHY_NEW_TAB_DONT_SHOW_WINDOW;
}
embed = ephy_shell_new_tab_full (ephy_shell_get_default (),
parent_window,
EPHY_GET_EMBED_FROM_EPHY_WEB_VIEW (web_view),
NULL,
flags,
EPHY_WEB_VIEW_CHROME_ALL,
FALSE, /* is popup? */
0);
new_web_view = EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed);
#ifdef HAVE_WEBKIT2
g_signal_connect (new_web_view, "ready-to-show",
G_CALLBACK (web_view_ready_cb),
web_view);
#else
g_signal_connect (new_web_view, "web-view-ready",
G_CALLBACK (web_view_ready_cb),
web_view);
#endif
return new_web_view;
}
#ifdef HAVE_WEBKIT2
static gboolean
decide_policy_cb (WebKitWebView *web_view,
WebKitPolicyDecision *decision,
WebKitPolicyDecisionType decision_type,
EphyWindow *window)
{
WebKitNavigationPolicyDecision *navigation_decision;
WebKitNavigationType navigation_type;
WebKitURIRequest *request;
gint button;
gint state;
const char *uri;
EphyEmbed *embed;
EphyNewTabFlags flags;
if (decision_type == WEBKIT_POLICY_DECISION_TYPE_RESPONSE)
return FALSE;
navigation_decision = WEBKIT_NAVIGATION_POLICY_DECISION (decision);
request = webkit_navigation_policy_decision_get_request (navigation_decision);
uri = webkit_uri_request_get_uri (request);
if (!ephy_embed_utils_address_has_web_scheme (uri))
{
GError *error = NULL;
GdkScreen *screen;
screen = gtk_widget_get_screen (GTK_WIDGET (web_view));
gtk_show_uri (screen, uri, GDK_CURRENT_TIME, &error);
if (error)
{
LOG ("failed to handle non web scheme: %s", error->message);
g_error_free (error);
return FALSE;
}
webkit_policy_decision_ignore (decision);
return TRUE;
}
navigation_type = webkit_navigation_policy_decision_get_navigation_type (navigation_decision);
if (navigation_type == WEBKIT_NAVIGATION_TYPE_LINK_CLICKED &&
ephy_embed_shell_get_mode (embed_shell) == EPHY_EMBED_SHELL_MODE_APPLICATION)
{
/* The only thing we allow here is to either navigate
* in the same window and tab to the current domain,
* or launch a new (non app mode) epiphany instance
* for all the other cases. */
gboolean return_value;
SoupURI *soup_uri = soup_uri_new (uri);
SoupURI *current_soup_uri = soup_uri_new (webkit_web_view_get_uri (web_view));
if (g_str_equal (soup_uri->host, current_soup_uri->host))
{
return_value = FALSE;
}
else
{
char *command_line;
GError *error = NULL;
return_value = TRUE;
/* A gross hack to be able to launch epiphany from within
* Epiphany. Might be a good idea to figure out a better
* solution... */
g_unsetenv (EPHY_UUID_ENVVAR);
command_line = g_strdup_printf ("gvfs-open %s", uri);
g_spawn_command_line_async (command_line, &error);
if (error)
{
g_debug ("Error opening %s: %s", uri, error->message);
g_error_free (error);
}
g_free (command_line);
webkit_policy_decision_ignore (decision);
}
soup_uri_free (soup_uri);
soup_uri_free (current_soup_uri);
return return_value;
}
if (navigation_type != WEBKIT_NAVIGATION_TYPE_LINK_CLICKED)
return FALSE;
button = webkit_navigation_policy_decision_get_mouse_button (navigation_decision);
state = webkit_navigation_policy_decision_get_modifiers (navigation_decision);
flags = EPHY_NEW_TAB_OPEN_PAGE;
ephy_web_view_set_visit_type (EPHY_WEB_VIEW (web_view),
EPHY_PAGE_VISIT_LINK);
/* New tab in new window for control+shift+click */
if (button == 1 && state == (GDK_SHIFT_MASK | GDK_CONTROL_MASK))
{
flags |= EPHY_NEW_TAB_IN_NEW_WINDOW;
}
/* New tab in existing window for middle click and
* control+click */
else if (button == 2 || (button == 1 && state == GDK_CONTROL_MASK))
{
flags |= EPHY_NEW_TAB_IN_EXISTING_WINDOW | EPHY_NEW_TAB_APPEND_AFTER;
}
/* Because we connect to button-press-event *after*
* (G_CONNECT_AFTER) we need to prevent WebKit from browsing to
* a link when you shift+click it. Otherwise when you
* shift+click a link to download it you would also be taken to
* the link destination. */
else if (button == 1 && state == GDK_SHIFT_MASK)
{
webkit_policy_decision_ignore (decision);
return TRUE;
}
/* Those were our special cases, we won't handle this */
else
{
return FALSE;
}
embed = ephy_embed_container_get_active_child
(EPHY_EMBED_CONTAINER (window));
ephy_shell_new_tab_full (ephy_shell_get_default (),
window,
embed,
request,
flags,
EPHY_WEB_VIEW_CHROME_ALL, FALSE, 0);
webkit_policy_decision_ignore (decision);
return TRUE;
}
#else
static gboolean
policy_decision_required_cb (WebKitWebView *web_view,
WebKitWebFrame *web_frame,
WebKitNetworkRequest *request,
WebKitWebNavigationAction *action,
WebKitWebPolicyDecision *decision,
EphyWindow *window)
{
WebKitWebNavigationReason reason;
gint button;
gint state;
const char *uri;
reason = webkit_web_navigation_action_get_reason (action);
button = webkit_web_navigation_action_get_button (action);
state = webkit_web_navigation_action_get_modifier_state (action);
uri = webkit_network_request_get_uri (request);
if (!ephy_embed_utils_address_has_web_scheme (uri))
{
GError *error = NULL;
GdkScreen *screen;
screen = gtk_widget_get_screen (GTK_WIDGET (web_view));
gtk_show_uri (screen, uri, GDK_CURRENT_TIME, &error);
if (error)
{
LOG ("failed to handle non web scheme: %s", error->message);
g_error_free (error);
return FALSE;
}
webkit_web_policy_decision_ignore (decision);
return TRUE;
}
if (reason == WEBKIT_WEB_NAVIGATION_REASON_LINK_CLICKED &&
ephy_embed_shell_get_mode (embed_shell) == EPHY_EMBED_SHELL_MODE_APPLICATION)
{
/* The only thing we allow here is to either navigate
* in the same window and tab to the current domain,
* or launch a new (non app mode) epiphany instance
* for all the other cases. */
gboolean return_value;
SoupURI *soup_uri = soup_uri_new (uri);
SoupURI *current_soup_uri = soup_uri_new (webkit_web_view_get_uri (web_view));
if (g_str_equal (soup_uri->host, current_soup_uri->host))
{
return_value = FALSE;
}
else
{
char *command_line;
GError *error = NULL;
return_value = TRUE;
/* A gross hack to be able to launch epiphany from within
* Epiphany. Might be a good idea to figure out a better
* solution... */
g_unsetenv (EPHY_UUID_ENVVAR);
command_line = g_strdup_printf ("gvfs-open %s", uri);
g_spawn_command_line_async (command_line, &error);
if (error)
{
g_debug ("Error opening %s: %s", uri, error->message);
g_error_free (error);
}
g_free (command_line);
}
soup_uri_free (soup_uri);
soup_uri_free (current_soup_uri);
return return_value;
}
if (reason == WEBKIT_WEB_NAVIGATION_REASON_LINK_CLICKED) {
EphyEmbed *embed;
EphyNewTabFlags flags;
flags = EPHY_NEW_TAB_OPEN_PAGE;
ephy_web_view_set_visit_type (EPHY_WEB_VIEW (web_view),
EPHY_PAGE_VISIT_LINK);
/* New tab in new window for control+shift+click */
if (button == 1 &&
state == (GDK_SHIFT_MASK | GDK_CONTROL_MASK))
{
flags |= EPHY_NEW_TAB_IN_NEW_WINDOW;
}
/* New tab in existing window for middle click and
* control+click */
else if (button == 2 ||
(button == 1 && state == GDK_CONTROL_MASK))
{
flags |= EPHY_NEW_TAB_IN_EXISTING_WINDOW | EPHY_NEW_TAB_APPEND_AFTER;
}
/* Because we connect to button-press-event *after*
* (G_CONNECT_AFTER) we need to prevent WebKit from browsing to
* a link when you shift+click it. Otherwise when you
* shift+click a link to download it you would also be taken to
* the link destination. */
else if (button == 1 && state == GDK_SHIFT_MASK)
{
return TRUE;
}
/* Those were our special cases, we won't handle this */
else
{
return FALSE;
}
embed = ephy_embed_container_get_active_child
(EPHY_EMBED_CONTAINER (window));
ephy_shell_new_tab_full (ephy_shell_get_default (),
window,
embed,
request,
flags,
EPHY_WEB_VIEW_CHROME_ALL, FALSE, 0);
return TRUE;
}
return FALSE;
}
#endif
static void
ephy_window_connect_active_embed (EphyWindow *window)
{
EphyEmbed *embed;
WebKitWebView *web_view;
EphyWebView *view;
g_return_if_fail (window->priv->active_embed != NULL);
embed = window->priv->active_embed;
view = ephy_embed_get_web_view (embed);
web_view = EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed);
sync_tab_security (view, NULL, window);
sync_tab_document_type (view, NULL, window);
sync_tab_load_status (view, NULL, window);
sync_tab_is_blank (view, NULL, window);
sync_tab_navigation (view, NULL, window);
sync_tab_title (view, NULL, window);
sync_tab_address (view, NULL, window);
sync_tab_icon (view, NULL, window);
sync_tab_popup_windows (view, NULL, window);
sync_tab_popups_allowed (view, NULL, window);
sync_tab_zoom (web_view, NULL, window);
g_signal_connect_object (web_view, "notify::zoom-level",
G_CALLBACK (sync_tab_zoom),
window, 0);
/* FIXME: we should set our own handler for
scroll-event, but right now it's pointless because
GtkScrolledWindow will eat all the events, even
those with modifier keys we want to catch to zoom
in and out. See bug #562630
*/
g_signal_connect_object (web_view, "scroll-event",
G_CALLBACK (scroll_event_cb),
window, 0);
#ifdef HAVE_WEBKIT2
g_signal_connect_object (web_view, "create",
G_CALLBACK (create_web_view_cb),
window, 0);
#else
g_signal_connect_object (web_view, "create-web-view",
G_CALLBACK (create_web_view_cb),
window, 0);
#endif
#ifdef HAVE_WEBKIT2
g_signal_connect_object (web_view, "decide-policy",
G_CALLBACK (decide_policy_cb),
window, 0);
#else
g_signal_connect_object (web_view, "navigation-policy-decision-requested",
G_CALLBACK (policy_decision_required_cb),
window, 0);
g_signal_connect_object (web_view, "new-window-policy-decision-requested",
G_CALLBACK (policy_decision_required_cb),
window, 0);
#endif
g_signal_connect_object (view, "notify::hidden-popup-count",
G_CALLBACK (sync_tab_popup_windows),
window, 0);
g_signal_connect_object (view, "notify::popups-allowed",
G_CALLBACK (sync_tab_popups_allowed),
window, 0);
g_signal_connect_object (view, "notify::embed-title",
G_CALLBACK (sync_tab_title),
window, 0);
g_signal_connect_object (view, "notify::address",
G_CALLBACK (sync_tab_address),
window, 0);
g_signal_connect_object (view, "notify::icon",
G_CALLBACK (sync_tab_icon),
window, 0);
g_signal_connect_object (view, "notify::security-level",
G_CALLBACK (sync_tab_security),
window, 0);
g_signal_connect_object (view, "notify::document-type",
G_CALLBACK (sync_tab_document_type),
window, 0);
g_signal_connect_object (view, "notify::load-status",
G_CALLBACK (sync_tab_load_status),
window, 0);
g_signal_connect_object (view, "notify::navigation",
G_CALLBACK (sync_tab_navigation),
window, 0);
g_signal_connect_object (view, "notify::is-blank",
G_CALLBACK (sync_tab_is_blank),
window, 0);
/* We run our button-press-event after the default
* handler to make sure pages have a chance to perform
* their own handling - for instance, have their own
* context menus, or provide specific functionality
* for the right mouse button */
g_signal_connect_object (view, "button-press-event",
G_CALLBACK (ephy_window_dom_mouse_click_cb),
window, G_CONNECT_AFTER);
g_signal_connect_object (view, "notify::visibility",
G_CALLBACK (ephy_window_visibility_cb),
window, 0);
g_object_notify (G_OBJECT (window), "active-child");
}
static void
ephy_window_disconnect_active_embed (EphyWindow *window)
{
EphyEmbed *embed;
WebKitWebView *web_view;
EphyWebView *view;
guint sid;
g_return_if_fail (window->priv->active_embed != NULL);
embed = window->priv->active_embed;
web_view = EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed);
view = EPHY_WEB_VIEW (web_view);
g_signal_handlers_disconnect_by_func (web_view,
G_CALLBACK (sync_tab_zoom),
window);
g_signal_handlers_disconnect_by_func (web_view,
G_CALLBACK (scroll_event_cb),
window);
g_signal_handlers_disconnect_by_func (web_view,
G_CALLBACK (create_web_view_cb),
window);
#ifdef HAVE_WEBKIT2
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (decide_policy_cb),
window);
#else
sid = g_signal_lookup ("navigation-policy-decision-requested",
WEBKIT_TYPE_WEB_VIEW);
g_signal_handlers_disconnect_matched (web_view,
G_SIGNAL_MATCH_ID |
G_SIGNAL_MATCH_FUNC,
sid,
0, NULL,
G_CALLBACK (policy_decision_required_cb),
NULL);
sid = g_signal_lookup ("new-window-policy-decision-requested",
WEBKIT_TYPE_WEB_VIEW);
g_signal_handlers_disconnect_matched (web_view,
G_SIGNAL_MATCH_ID |
G_SIGNAL_MATCH_FUNC,
sid,
0, NULL,
G_CALLBACK (policy_decision_required_cb),
NULL);
#endif
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (sync_tab_popup_windows),
window);
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (sync_tab_popups_allowed),
window);
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (sync_tab_security),
window);
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (sync_tab_document_type),
window);
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (sync_tab_load_status),
window);
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (sync_tab_is_blank),
window);
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (sync_tab_navigation),
window);
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (sync_tab_title),
window);
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (sync_tab_address),
window);
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (sync_tab_icon),
window);
g_signal_handlers_disconnect_by_func (view,
G_CALLBACK (ephy_window_visibility_cb),
window);
g_signal_handlers_disconnect_by_func
(view, G_CALLBACK (ephy_window_dom_mouse_click_cb), window);
}
static void
ephy_window_set_active_tab (EphyWindow *window, EphyEmbed *new_embed)
{
EphyEmbed *old_embed;
g_return_if_fail (EPHY_IS_WINDOW (window));
g_return_if_fail (gtk_widget_get_toplevel (GTK_WIDGET (new_embed)) == GTK_WIDGET (window));
old_embed = window->priv->active_embed;
if (old_embed == new_embed) return;
if (old_embed != NULL)
ephy_window_disconnect_active_embed (window);
window->priv->active_embed = new_embed;
if (new_embed != NULL)
ephy_window_connect_active_embed (window);
}
static gboolean
embed_modal_alert_cb (EphyEmbed *embed,
EphyWindow *window)
{
const char *address;
/* switch the window to the tab, and bring the window to the foreground
* (since the alert is modal, the user won't be able to do anything
* with his current window anyway :|)
*/
impl_set_active_child (EPHY_EMBED_CONTAINER (window), embed);
gtk_window_present (GTK_WINDOW (window));
/* make sure the location entry shows the real URL of the tab's page */
address = ephy_web_view_get_address (ephy_embed_get_web_view (embed));
ephy_window_set_location (window, address);
/* don't suppress alert */
return FALSE;
}
static void
tab_accels_item_activate (GtkAction *action,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
const char *name;
int tab_number;
name = gtk_action_get_name (action);
tab_number = atoi (name + strlen ("TabAccel"));
gtk_notebook_set_current_page (priv->notebook, tab_number);
}
static void
tab_accels_update (EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
int pages, i = 0;
GList *actions, *l;
actions = gtk_action_group_list_actions (priv->tab_accels_action_group);
pages = gtk_notebook_get_n_pages (priv->notebook);
for (l = actions; l != NULL; l = l->next)
{
GtkAction *action = GTK_ACTION (l->data);
gtk_action_set_sensitive (action, (i < pages));
i++;
}
g_list_free (actions);
}
#define TAB_ACCELS_N 10
static void
setup_tab_accels (EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
guint id;
int i;
id = gtk_ui_manager_new_merge_id (priv->manager);
for (i = 0; i < TAB_ACCELS_N; i++)
{
GtkAction *action;
char *name;
char *accel;
name = g_strdup_printf ("TabAccel%d", i);
accel = g_strdup_printf ("<alt>%d", (i + 1) % TAB_ACCELS_N);
action = gtk_action_new (name, NULL, NULL, NULL);
gtk_action_group_add_action_with_accel (priv->tab_accels_action_group,
action, accel);
g_signal_connect (action, "activate",
G_CALLBACK (tab_accels_item_activate), window);
gtk_ui_manager_add_ui (priv->manager, id, "/",
name, name,
GTK_UI_MANAGER_ACCELERATOR,
FALSE);
g_object_unref (action);
g_free (accel);
g_free (name);
}
}
static gboolean
show_notebook_popup_menu (GtkNotebook *notebook,
EphyWindow *window,
GdkEventButton *event)
{
GtkWidget *menu, *tab, *tab_label;
GtkAction *action;
menu = gtk_ui_manager_get_widget (window->priv->manager, "/EphyNotebookPopup");
g_return_val_if_fail (menu != NULL, FALSE);
/* allow extensions to sync when showing the popup */
action = gtk_action_group_get_action (window->priv->action_group,
"NotebookPopupAction");
g_return_val_if_fail (action != NULL, FALSE);
gtk_action_activate (action);
if (event != NULL)
{
gtk_menu_popup (GTK_MENU (menu), NULL, NULL,
NULL, NULL,
event->button, event->time);
}
else
{
tab = GTK_WIDGET (window->priv->active_embed);
tab_label = gtk_notebook_get_tab_label (notebook, tab);
gtk_menu_popup (GTK_MENU (menu), NULL, NULL,
ephy_gui_menu_position_under_widget, tab_label,
0, gtk_get_current_event_time ());
gtk_menu_shell_select_first (GTK_MENU_SHELL (menu), FALSE);
}
return TRUE;
}
static gboolean
notebook_button_press_cb (GtkNotebook *notebook,
GdkEventButton *event,
EphyWindow *window)
{
if (GDK_BUTTON_PRESS == event->type && 3 == event->button)
{
return show_notebook_popup_menu (notebook, window, event);
}
return FALSE;
}
static gboolean
notebook_popup_menu_cb (GtkNotebook *notebook,
EphyWindow *window)
{
/* Only respond if the notebook is the actual focus */
if (EPHY_IS_NOTEBOOK (gtk_window_get_focus (GTK_WINDOW (window))))
{
return show_notebook_popup_menu (notebook, window, NULL);
}
return FALSE;
}
static gboolean
present_on_idle_cb (GtkWindow *window)
{
gtk_window_present (window);
return FALSE;
}
static void
notebook_page_added_cb (EphyNotebook *notebook,
EphyEmbed *embed,
guint position,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
EphyExtension *manager;
LOG ("page-added notebook %p embed %p position %u\n", notebook, embed, position);
g_return_if_fail (EPHY_IS_EMBED (embed));
#if 0
g_signal_connect_object (embed, "open-link",
G_CALLBACK (ephy_link_open), window,
G_CONNECT_SWAPPED);
#endif
g_signal_connect_object (ephy_embed_get_web_view (embed), "ge-modal-alert",
G_CALLBACK (embed_modal_alert_cb), window, G_CONNECT_AFTER);
/* Let the extensions attach themselves to the tab */
manager = EPHY_EXTENSION (ephy_shell_get_extensions_manager (ephy_shell));
ephy_extension_attach_tab (manager, window, embed);
if (priv->present_on_insert)
{
priv->present_on_insert = FALSE;
g_idle_add ((GSourceFunc) present_on_idle_cb, g_object_ref (window));
}
tab_accels_update (window);
}
static void
notebook_page_removed_cb (EphyNotebook *notebook,
EphyEmbed *embed,
guint position,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
EphyExtension *manager;
LOG ("page-removed notebook %p embed %p position %u\n", notebook, embed, position);
if (priv->closing) return;
g_return_if_fail (EPHY_IS_EMBED (embed));
/* Let the extensions remove themselves from the tab */
manager = EPHY_EXTENSION (ephy_shell_get_extensions_manager (ephy_shell));
ephy_extension_detach_tab (manager, window, embed);
#if 0
g_signal_handlers_disconnect_by_func (G_OBJECT (embed),
G_CALLBACK (ephy_link_open),
window);
#endif
g_signal_handlers_disconnect_by_func
(ephy_embed_get_web_view (embed), G_CALLBACK (embed_modal_alert_cb), window);
tab_accels_update (window);
}
static void
notebook_page_close_request_cb (EphyNotebook *notebook,
EphyEmbed *embed,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
if (gtk_notebook_get_n_pages (priv->notebook) == 1)
{
if (g_settings_get_boolean (EPHY_SETTINGS_LOCKDOWN,
EPHY_PREFS_LOCKDOWN_QUIT))
{
return;
}
if (window_has_ongoing_downloads (window) &&
!confirm_close_with_downloads (window))
{
return;
}
}
if ((!ephy_web_view_has_modified_forms (ephy_embed_get_web_view (embed)) ||
confirm_close_with_modified_forms (window)))
{
gtk_widget_destroy (GTK_WIDGET (embed));
}
/* If that was the last tab, destroy the window. */
if (gtk_notebook_get_n_pages (priv->notebook) == 0)
{
gtk_widget_destroy (GTK_WIDGET (window));
}
}
static GtkWidget *
notebook_create_window_cb (GtkNotebook *notebook,
GtkWidget *page,
int x,
int y,
EphyWindow *window)
{
EphyWindow *new_window;
EphyWindowPrivate *new_priv;
new_window = ephy_window_new ();
new_priv = new_window->priv;
new_priv->present_on_insert = TRUE;
return ephy_window_get_notebook (new_window);
}
static EphyEmbed *
real_get_active_tab (EphyWindow *window, int page_num)
{
GtkWidget *embed;
if (page_num == -1)
{
page_num = gtk_notebook_get_current_page (window->priv->notebook);
}
embed = gtk_notebook_get_nth_page (window->priv->notebook, page_num);
g_return_val_if_fail (EPHY_IS_EMBED (embed), NULL);
return EPHY_EMBED (embed);
}
static void
notebook_switch_page_cb (GtkNotebook *notebook,
GtkWidget *page,
guint page_num,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
EphyEmbed *embed;
LOG ("switch-page notebook %p position %u\n", notebook, page_num);
if (priv->closing) return;
/* get the new tab */
embed = real_get_active_tab (window, page_num);
/* update new tab */
ephy_window_set_active_tab (window, embed);
ephy_find_toolbar_set_embed (priv->find_toolbar, embed);
}
static GtkNotebook *
setup_notebook (EphyWindow *window)
{
GtkNotebook *notebook;
notebook = GTK_NOTEBOOK (g_object_new (EPHY_TYPE_NOTEBOOK, NULL));
g_signal_connect_after (notebook, "switch-page",
G_CALLBACK (notebook_switch_page_cb),
window);
g_signal_connect (notebook, "create-window",
G_CALLBACK (notebook_create_window_cb),
window);
g_signal_connect (notebook, "popup-menu",
G_CALLBACK (notebook_popup_menu_cb), window);
g_signal_connect (notebook, "button-press-event",
G_CALLBACK (notebook_button_press_cb), window);
g_signal_connect (notebook, "page-added",
G_CALLBACK (notebook_page_added_cb), window);
g_signal_connect (notebook, "page-removed",
G_CALLBACK (notebook_page_removed_cb), window);
g_signal_connect (notebook, "tab-close-request",
G_CALLBACK (notebook_page_close_request_cb), window);
return notebook;
}
static void
ephy_window_set_chrome (EphyWindow *window, EphyWebViewChrome mask)
{
EphyWebViewChrome chrome_mask = mask;
if (!g_settings_get_boolean (EPHY_SETTINGS_UI,
EPHY_PREFS_UI_SHOW_TOOLBARS))
{
chrome_mask &= ~EPHY_WEB_VIEW_CHROME_TOOLBAR;
}
window->priv->chrome = chrome_mask;
}
static void
ephy_window_set_downloads_box_visibility (EphyWindow *window,
gboolean show)
{
if (show) {
gtk_widget_show (window->priv->downloads_box);
window->priv->chrome |= EPHY_WEB_VIEW_CHROME_DOWNLOADS_BOX;
} else {
gtk_widget_hide (window->priv->downloads_box);
window->priv->chrome &= ~EPHY_WEB_VIEW_CHROME_DOWNLOADS_BOX;
}
}
static void
download_added_cb (EphyEmbedShell *shell,
EphyDownload *download,
gpointer data)
{
EphyWindow *window = EPHY_WINDOW (data);
GtkWidget *download_window;
GtkWidget *widget;
download_window = ephy_download_get_window (download);
widget = ephy_download_get_widget (download);
if (widget == NULL &&
(download_window == NULL || download_window == GTK_WIDGET (window)))
{
widget = ephy_download_widget_new (download);
gtk_box_pack_start (GTK_BOX (window->priv->downloads_box),
widget, FALSE, FALSE, 0);
gtk_widget_show (widget);
ephy_window_set_downloads_box_visibility (window, TRUE);
}
}
static void
downloads_removed_cb (GtkContainer *container,
GtkWidget *widget,
gpointer data)
{
EphyWindow *window = EPHY_WINDOW (data);
GList *children = NULL;
children = gtk_container_get_children (container);
if (g_list_length (children) == 1)
ephy_window_set_downloads_box_visibility (window, FALSE);
g_list_free (children);
}
static void
downloads_close_cb (GtkButton *button, EphyWindow *window)
{
GList *l, *downloads;
downloads = gtk_container_get_children (GTK_CONTAINER (window->priv->downloads_box));
for (l = downloads; l != NULL; l = l->next)
{
EphyDownload *download;
#ifdef HAVE_WEBKIT2
/* TODO: Downloads */
#else
WebKitDownloadStatus status;
if (EPHY_IS_DOWNLOAD_WIDGET (l->data) != TRUE)
continue;
download = ephy_download_widget_get_download (EPHY_DOWNLOAD_WIDGET (l->data));
status = webkit_download_get_status (ephy_download_get_webkit_download (download));
if (status == WEBKIT_DOWNLOAD_STATUS_FINISHED)
{
gtk_widget_destroy (GTK_WIDGET (l->data));
}
#endif
}
g_list_free (downloads);
ephy_window_set_downloads_box_visibility (window, FALSE);
}
static GtkWidget *
setup_downloads_box (EphyWindow *window)
{
GtkWidget *widget;
GtkWidget *close_button;
GtkWidget *image;
widget = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
close_button = gtk_button_new ();
image = gtk_image_new_from_stock (GTK_STOCK_CLOSE, GTK_ICON_SIZE_BUTTON);
gtk_button_set_relief (GTK_BUTTON (close_button), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (close_button), image);
gtk_box_pack_end (GTK_BOX (widget), close_button, FALSE, FALSE, 4);
g_signal_connect (close_button, "clicked",
G_CALLBACK (downloads_close_cb), window);
g_signal_connect (widget, "remove",
G_CALLBACK (downloads_removed_cb), window);
gtk_widget_show_all (close_button);
return widget;
}
static void
ephy_window_dispose (GObject *object)
{
EphyWindow *window = EPHY_WINDOW (object);
EphyWindowPrivate *priv = window->priv;
GObject *single;
GSList *popups;
LOG ("EphyWindow dispose %p", window);
/* Only do these once */
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);
ephy_bookmarks_ui_detach_window (window);
g_signal_handlers_disconnect_by_func
(embed_shell, download_added_cb, window);
/* Deactivate menus */
popups = gtk_ui_manager_get_toplevels (window->priv->manager, GTK_UI_MANAGER_POPUP);
g_slist_foreach (popups, (GFunc) gtk_menu_shell_deactivate, NULL);
g_slist_free (popups);
single = ephy_embed_shell_get_embed_single (embed_shell);
g_signal_handlers_disconnect_by_func
(single, G_CALLBACK (sync_network_status), window);
g_object_unref (priv->enc_menu);
priv->enc_menu = NULL;
priv->action_group = NULL;
priv->popups_action_group = NULL;
priv->tab_accels_action_group = NULL;
g_object_unref (priv->manager);
priv->manager = NULL;
_ephy_window_set_context_event (window, NULL);
}
G_OBJECT_CLASS (ephy_window_parent_class)->dispose (object);
}
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_CHILD:
impl_set_active_child (EPHY_EMBED_CONTAINER (window),
g_value_get_object (value));
break;
case PROP_CHROME:
ephy_window_set_chrome (window, g_value_get_flags (value));
break;
case PROP_SINGLE_TAB_MODE:
ephy_window_set_is_popup (window, g_value_get_boolean (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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_CHILD:
g_value_set_object (value, window->priv->active_embed);
break;
case PROP_CHROME:
g_value_set_flags (value, window->priv->chrome);
break;
case PROP_SINGLE_TAB_MODE:
g_value_set_boolean (value, window->priv->is_popup);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static gboolean
ephy_window_state_event (GtkWidget *widget,
GdkEventWindowState *event)
{
EphyWindow *window = EPHY_WINDOW (widget);
EphyWindowPrivate *priv = window->priv;
if (GTK_WIDGET_CLASS (ephy_window_parent_class)->window_state_event)
{
GTK_WIDGET_CLASS (ephy_window_parent_class)->window_state_event (widget, event);
}
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 = 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);
}
return FALSE;
}
static void
ephy_window_finalize (GObject *object)
{
EphyWindow *window = EPHY_WINDOW (object);
EphyWindowPrivate *priv = window->priv;
if (priv->set_focus_handler != 0)
g_signal_handler_disconnect (window,
priv->set_focus_handler);
G_OBJECT_CLASS (ephy_window_parent_class)->finalize (object);
LOG ("EphyWindow finalised %p", object);
}
static void
find_toolbar_close_cb (EphyFindToolbar *toolbar,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
EphyEmbed *embed;
if (priv->closing) return;
ephy_find_toolbar_close (priv->find_toolbar);
embed = priv->active_embed;
if (embed == NULL) return;
gtk_widget_grab_focus (GTK_WIDGET (embed));
}
static void
allow_popups_notifier (GSettings *settings,
char *key,
EphyWindow *window)
{
GList *tabs;
EphyEmbed *embed;
g_return_if_fail (EPHY_IS_WINDOW (window));
tabs = impl_get_children (EPHY_EMBED_CONTAINER (window));
for (; tabs; tabs = g_list_next (tabs))
{
embed = EPHY_EMBED (tabs->data);
g_return_if_fail (EPHY_IS_EMBED (embed));
g_object_notify (G_OBJECT (ephy_embed_get_web_view (embed)), "popups-allowed");
}
g_list_free (tabs);
}
static void
show_toolbars_setting_cb (GSettings *settings,
char *key,
EphyWindow *window)
{
gboolean show_toolbars;
show_toolbars = g_settings_get_boolean (EPHY_SETTINGS_UI,
EPHY_PREFS_UI_SHOW_TOOLBARS);
set_toolbar_visibility (window, show_toolbars);
}
static void
sync_user_input_cb (EphyLocationController *action,
GParamSpec *pspec,
EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
EphyEmbed *embed;
const char *address;
LOG ("sync_user_input_cb");
if (priv->updating_address) return;
embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window));
g_assert (EPHY_IS_EMBED (embed));
address = ephy_location_controller_get_address (action);
priv->updating_address = TRUE;
ephy_web_view_set_typed_address (ephy_embed_get_web_view (embed), address);
priv->updating_address = FALSE;
}
static void
zoom_to_level_cb (GtkAction *action,
float zoom,
EphyWindow *window)
{
ephy_window_set_zoom (window, zoom);
}
static GtkWidget *
setup_toolbar (EphyWindow *window)
{
GtkWidget *toolbar;
GtkAction *action;
EphyWindowPrivate *priv = window->priv;
toolbar = ephy_toolbar_new (window);
gtk_box_pack_start (GTK_BOX (priv->main_vbox),
toolbar, FALSE, FALSE, 0);
action = gtk_action_group_get_action (priv->toolbar_action_group,
"NavigationBack");
g_signal_connect_swapped (action, "open-link",
G_CALLBACK (ephy_link_open), window);
action = gtk_action_group_get_action (priv->toolbar_action_group,
"NavigationForward");
g_signal_connect_swapped (action, "open-link",
G_CALLBACK (ephy_link_open), window);
action = gtk_action_group_get_action (priv->toolbar_action_group,
"FileNewTab");
g_signal_connect_swapped (action, "open-link",
G_CALLBACK (ephy_link_open), window);
action = gtk_action_group_get_action (priv->toolbar_action_group,
"Zoom");
g_signal_connect (action, "zoom-to-level",
G_CALLBACK (zoom_to_level_cb), window);
return toolbar;
}
static const char* disabled_actions_for_app_mode[] = { "FileOpen",
"FileSaveAs",
"FileSaveAsApplication",
"ViewEncoding",
"FileBookmarkPage" };
static gboolean
_gtk_css_provider_load_from_resource (GtkCssProvider* provider,
const char *resource_path,
GError **error)
{
GBytes *data;
gboolean res;
g_return_val_if_fail (GTK_IS_CSS_PROVIDER (provider), FALSE);
g_return_val_if_fail (resource_path != NULL, FALSE);
data = g_resources_lookup_data (resource_path, 0, error);
if (data == NULL)
return FALSE;
res = gtk_css_provider_load_from_data (provider,
g_bytes_get_data (data, NULL),
g_bytes_get_size (data),
error);
g_bytes_unref (data);
return res;
}
static GObject *
ephy_window_constructor (GType type,
guint n_construct_properties,
GObjectConstructParam *construct_params)
{
GObject *object;
EphyWindow *window;
EphyWindowPrivate *priv;
EphyExtension *manager;
EphyEmbedSingle *single;
GtkSettings *settings;
GtkAction *action;
GtkActionGroup *toolbar_action_group;
GError *error = NULL;
guint settings_connection;
GtkCssProvider *css_provider;
int i;
EphyEmbedShellMode mode;
object = G_OBJECT_CLASS (ephy_window_parent_class)->constructor
(type, n_construct_properties, construct_params);
window = EPHY_WINDOW (object);
priv = window->priv;
ephy_gui_ensure_window_group (GTK_WINDOW (window));
/* initialize the listener for the key theme
* FIXME: Need to handle multi-head and migration.
*/
settings = gtk_settings_get_default ();
settings_connection = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (settings),
SETTINGS_CONNECTION_DATA_KEY));
if (settings_connection == 0)
{
settings_connection =
g_signal_connect (settings, "notify::gtk-key-theme-name",
G_CALLBACK (settings_changed_cb), NULL);
g_object_set_data (G_OBJECT (settings), SETTINGS_CONNECTION_DATA_KEY,
GUINT_TO_POINTER (settings_connection));
}
settings_change_notify (settings, window);
/* Setup the UI manager and connect verbs */
setup_ui_manager (window);
setup_tab_accels (window);
/* Create the notebook. */
/* FIXME: the notebook needs to exist before the toolbar,
* because EphyLocationEntry uses it... */
priv->notebook = setup_notebook (window);
/* Setup the toolbar. */
priv->toolbar = setup_toolbar (window);
priv->location_controller =
g_object_new (EPHY_TYPE_LOCATION_CONTROLLER,
"window", window,
"location-entry", ephy_toolbar_get_location_entry (EPHY_TOOLBAR (priv->toolbar)),
NULL);
g_signal_connect (priv->location_controller, "notify::address",
G_CALLBACK (sync_user_input_cb), window);
g_signal_connect_swapped (priv->location_controller, "open-link",
G_CALLBACK (ephy_link_open), window);
g_signal_connect_swapped (priv->notebook, "open-link",
G_CALLBACK (ephy_link_open), window);
gtk_box_pack_start (GTK_BOX (priv->main_vbox),
GTK_WIDGET (priv->notebook),
TRUE, TRUE, 0);
gtk_widget_show (GTK_WIDGET (priv->notebook));
priv->find_toolbar = ephy_find_toolbar_new (window);
g_signal_connect (priv->find_toolbar, "close",
G_CALLBACK (find_toolbar_close_cb), window);
gtk_box_pack_start (GTK_BOX (priv->main_vbox),
GTK_WIDGET (priv->find_toolbar), FALSE, FALSE, 0);
priv->downloads_box = setup_downloads_box (window);
gtk_box_pack_start (GTK_BOX (priv->main_vbox),
GTK_WIDGET (priv->downloads_box), FALSE, FALSE, 0);
action = gtk_action_group_get_action (window->priv->action_group,
"ViewDownloadsBar");
g_object_bind_property (action, "active",
priv->downloads_box, "visible",
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL);
/* Now load the UI definition. */
gtk_ui_manager_add_ui_from_resource (priv->manager,
"/org/gnome/epiphany/epiphany-ui.xml",
&error);
if (error != NULL)
{
g_warning ("Could not merge epiphany-ui.xml: %s", error->message);
g_error_free (error);
error = NULL;
}
/* Attach the CSS provider to the window. */
css_provider = gtk_css_provider_new ();
_gtk_css_provider_load_from_resource (css_provider,
"/org/gnome/epiphany/epiphany.css",
&error);
if (error == NULL)
{
gtk_style_context_add_provider_for_screen (gtk_widget_get_screen (GTK_WIDGET (window)),
GTK_STYLE_PROVIDER (css_provider),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
}
else
{
g_warning ("Could not attach css style: %s", error->message);
g_error_free (error);
}
g_object_unref (css_provider);
/* Initialize the menus */
priv->enc_menu = ephy_encoding_menu_new (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);
ephy_bookmarks_ui_attach_window (window);
/* other notifiers */
action = gtk_action_group_get_action (window->priv->action_group,
"BrowseWithCaret");
g_settings_bind (EPHY_SETTINGS_MAIN,
EPHY_PREFS_ENABLE_CARET_BROWSING,
action, "active",
G_SETTINGS_BIND_GET);
g_signal_connect (EPHY_SETTINGS_WEB,
"changed::" EPHY_PREFS_WEB_ENABLE_POPUPS,
G_CALLBACK (allow_popups_notifier), window);
g_signal_connect (EPHY_SETTINGS_UI,
"changed::" EPHY_PREFS_UI_SHOW_TOOLBARS,
G_CALLBACK (show_toolbars_setting_cb), window);
/* network status */
single = EPHY_EMBED_SINGLE (ephy_embed_shell_get_embed_single (embed_shell));
sync_network_status (single, NULL, window);
g_signal_connect (single, "notify::network-status",
G_CALLBACK (sync_network_status), window);
/* Disable actions not needed for popup mode. */
toolbar_action_group = priv->toolbar_action_group;
action = gtk_action_group_get_action (toolbar_action_group, "FileNewTab");
ephy_action_change_sensitivity_flags (action, SENS_FLAG_CHROME,
priv->is_popup);
action = gtk_action_group_get_action (priv->popups_action_group, "OpenLinkInNewTab");
ephy_action_change_sensitivity_flags (action, SENS_FLAG_CHROME,
priv->is_popup);
/* Disabled actions not needed for application mode. */
mode = ephy_embed_shell_get_mode (embed_shell);
if (mode == EPHY_EMBED_SHELL_MODE_APPLICATION)
{
/* FileNewTab and FileNewWindow are sort of special. */
action = gtk_action_group_get_action (toolbar_action_group, "FileNewTab");
ephy_action_change_sensitivity_flags (action, SENS_FLAG_CHROME,
TRUE);
for (i = 0; i < G_N_ELEMENTS (disabled_actions_for_app_mode); i++)
{
action = gtk_action_group_get_action (priv->action_group,
disabled_actions_for_app_mode[i]);
ephy_action_change_sensitivity_flags (action, SENS_FLAG_CHROME, TRUE);
}
}
/* ensure the UI is updated */
gtk_ui_manager_ensure_update (priv->manager);
init_menu_updaters (window);
sync_chromes_visibility (window);
return object;
}
static void
ephy_window_show (GtkWidget *widget)
{
EphyWindow *window = EPHY_WINDOW(widget);
EphyWindowPrivate *priv = window->priv;
if (!priv->has_size)
{
EphyEmbed *embed;
int width, height;
embed = priv->active_embed;
g_return_if_fail (EPHY_IS_EMBED (embed));
ephy_tab_get_size (embed, &width, &height);
if (width == -1 && height == -1)
{
int flags = 0;
if (!priv->is_popup)
flags = EPHY_STATE_WINDOW_SAVE_SIZE;
ephy_state_add_window (widget, "main_window", 600, 500,
TRUE, flags);
}
priv->has_size = TRUE;
}
GTK_WIDGET_CLASS (ephy_window_parent_class)->show (widget);
}
static void
ephy_window_class_init (EphyWindowClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
object_class->constructor = ephy_window_constructor;
object_class->dispose = ephy_window_dispose;
object_class->finalize = ephy_window_finalize;
object_class->get_property = ephy_window_get_property;
object_class->set_property = ephy_window_set_property;
widget_class->show = ephy_window_show;
widget_class->key_press_event = ephy_window_key_press_event;
widget_class->window_state_event = ephy_window_state_event;
widget_class->delete_event = ephy_window_delete_event;
g_object_class_override_property (object_class,
PROP_ACTIVE_CHILD,
"active-child");
g_object_class_override_property (object_class,
PROP_SINGLE_TAB_MODE,
"is-popup");
g_object_class_override_property (object_class,
PROP_CHROME,
"chrome");
g_type_class_add_private (object_class, sizeof (EphyWindowPrivate));
}
static void
maybe_finish_activation_cb (EphyWindow *window,
GtkWidget *widget,
GtkWidget *toolbar)
{
while (widget != NULL && widget != toolbar)
{
widget = gtk_widget_get_parent (widget);
}
/* if widget == toolbar, the new focus widget is in the toolbar, so we
* don't deactivate.
*/
if (widget != toolbar)
{
g_signal_handler_disconnect (window, window->priv->set_focus_handler);
window->priv->set_focus_handler = 0;
sync_chromes_visibility (window);
}
}
static void
_ephy_window_activate_location (EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
GtkWidget *entry;
gboolean visible;
entry = ephy_toolbar_get_location_entry (EPHY_TOOLBAR (priv->toolbar));
g_object_get (G_OBJECT (priv->toolbar), "visible", &visible, NULL);
if (visible == FALSE)
{
gtk_widget_show (GTK_WIDGET (priv->toolbar));
window->priv->set_focus_handler =
g_signal_connect (window, "set-focus",
G_CALLBACK (maybe_finish_activation_cb),
priv->toolbar);
}
ephy_location_entry_activate (EPHY_LOCATION_ENTRY (entry));
}
static void
ephy_window_init (EphyWindow *window)
{
LOG ("EphyWindow initialising %p", window);
window->priv = EPHY_WINDOW_GET_PRIVATE (window);
g_signal_connect (embed_shell,
"download-added", G_CALLBACK (download_added_cb),
window);
gtk_window_set_hide_titlebar_when_maximized (GTK_WINDOW (window),
TRUE);
}
/**
* 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 g_object_new (EPHY_TYPE_WINDOW,
"application", GTK_APPLICATION (ephy_shell),
NULL);
}
/**
* ephy_window_new_with_chrome:
* @chrome: an #EphyWebViewChrome
* @is_popup: whether the new window is a popup window
*
* Identical to ephy_window_new(), but allows you to specify a chrome.
*
* Return value: a new #EphyWindow
**/
EphyWindow *
ephy_window_new_with_chrome (EphyWebViewChrome chrome,
gboolean is_popup)
{
return g_object_new (EPHY_TYPE_WINDOW,
"chrome", chrome,
"is-popup", is_popup,
"application", GTK_APPLICATION (ephy_shell),
NULL);
}
/**
* ephy_window_get_ui_manager:
* @window: an #EphyWindow
*
* Returns this window's UI manager.
*
* Return value: (transfer none): an #GtkUIManager
**/
GtkUIManager *
ephy_window_get_ui_manager (EphyWindow *window)
{
g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL);
return window->priv->manager;
}
/**
* ephy_window_get_notebook:
* @window: an #EphyWindow
*
* Returns the #GtkNotebook used by this window.
*
* Return value: (transfer none): 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_find_toolbar:
* @window: an #EphyWindow
*
* Returns the #EphyFindToolbar used by this window.
*
* Return value: (transfer none): the @window's #EphyFindToolbar
**/
GtkWidget *
ephy_window_get_find_toolbar (EphyWindow *window)
{
g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL);
return GTK_WIDGET (window->priv->find_toolbar);
}
/**
* ephy_window_load_url:
* @window: a #EphyWindow
* @url: the url to load
*
* Loads a new url in the active tab of @window.
* Unlike ephy_web_view_load_url(), this function activates
* the embed.
*
**/
void
ephy_window_load_url (EphyWindow *window,
const char *url)
{
g_return_if_fail (url != NULL);
ephy_link_open (EPHY_LINK (window), url, NULL, 0);
}
/**
* ephy_window_activate_location:
* @window: an #EphyWindow
*
* Activates the location entry on @window's toolbar.
**/
void
ephy_window_activate_location (EphyWindow *window)
{
_ephy_window_activate_location (window);
}
/**
* 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;
double current_zoom = 1.0;
WebKitWebView *web_view;
g_return_if_fail (EPHY_IS_WINDOW (window));
embed = window->priv->active_embed;
g_return_if_fail (embed != NULL);
web_view = EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed);
current_zoom = webkit_web_view_get_zoom_level (web_view);
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)
{
webkit_web_view_set_zoom_level (web_view, zoom);
}
}
static void
ephy_window_view_popup_windows_cb (GtkAction *action,
EphyWindow *window)
{
EphyEmbed *embed;
gboolean allow;
g_return_if_fail (EPHY_IS_WINDOW (window));
embed = window->priv->active_embed;
g_return_if_fail (EPHY_IS_EMBED (embed));
if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)))
{
allow = TRUE;
}
else
{
allow = FALSE;
}
g_object_set (G_OBJECT (ephy_embed_get_web_view (embed)), "popups-allowed", allow, NULL);
}
/**
* ephy_window_get_context_event:
* @window: an #EphyWindow
*
* Returns the #EphyEmbedEvent for the current context menu.
* Use this to get the event from the action callback.
*
* Return value: (transfer none): an #EphyEmbedEvent, or %NULL
**/
EphyEmbedEvent *
ephy_window_get_context_event (EphyWindow *window)
{
g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL);
return window->priv->context_event;
}
/**
* ephy_window_get_location:
* @window: an #EphyWindow widget
*
* Gets the current address according to @window's #EphyLocationController.
*
* Returns: current @window address
**/
const char *
ephy_window_get_location (EphyWindow *window)
{
EphyWindowPrivate *priv = window->priv;
return ephy_location_controller_get_address (priv->location_controller);
}
/**
* ephy_window_set_location:
* @window: an #EphyWindow widget
* @address: new address
*
* Sets the internal #EphyLocationController address to @address.
**/
void
ephy_window_set_location (EphyWindow *window,
const char *address)
{
EphyWindowPrivate *priv = window->priv;
if (priv->updating_address) return;
priv->updating_address = TRUE;
ephy_location_controller_set_address (priv->location_controller, address);
priv->updating_address = FALSE;
}
/**
* ephy_window_get_toolbar_action_group:
* @window: an #EphyWindow
*
* Returns the toolbar #GtkActionGroup for this @window
*
* Returns: (transfer none): the #GtkActionGroup for this @window's
* toolbar actions
**/
GtkActionGroup *
ephy_window_get_toolbar_action_group (EphyWindow *window)
{
g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL);
return window->priv->toolbar_action_group;
}
/**
* ephy_window_get_location_controller:
* @window: an #EphyWindow
*
* Returns the @window #EphyLocationController
*
* Returns: (transfer none): the @window #EphyLocationController
**/
EphyLocationController *
ephy_window_get_location_controller (EphyWindow *window)
{
g_return_val_if_fail (EPHY_IS_WINDOW (window), NULL);
return window->priv->location_controller;
}