/* A tab to a browser was added */
static void _cookie_permission_manager_on_add_tab(CookiePermissionManager *self, MidoriView *inView, gpointer inUserData)
{
/* Listen to starting network requests */
WebKitWebView *webkitView=WEBKIT_WEB_VIEW(midori_view_get_web_view(inView));
g_object_set_data(G_OBJECT(webkitView), "midori-view", inView);
g_signal_connect(webkitView, "resource-response-received", G_CALLBACK(_cookie_permission_manager_on_response_received), self);
}
static void
formhistory_deactivate_tab (MidoriView* view,
MidoriExtension* extension)
{
GtkWidget* web_view = midori_view_get_web_view (view);
g_signal_handlers_disconnect_by_func (
web_view, formhistory_window_object_cleared_cb, extension);
g_signal_handlers_disconnect_by_func (
web_view, formhistory_navigation_decision_cb, extension);
g_signal_handlers_disconnect_by_func (
web_view, formhistory_frame_loaded_cb, extension);
}
static void
formhistory_add_tab_cb (MidoriBrowser* browser,
MidoriView* view,
MidoriExtension* extension)
{
GtkWidget* web_view = midori_view_get_web_view (view);
g_signal_connect (web_view, "window-object-cleared",
G_CALLBACK (formhistory_window_object_cleared_cb), extension);
g_signal_connect (web_view, "navigation-policy-decision-requested",
G_CALLBACK (formhistory_navigation_decision_cb), extension);
g_signal_connect (web_view, "onload-event",
G_CALLBACK (formhistory_frame_loaded_cb), extension);
}
static void
mouse_gestures_deactivate_tabs (MidoriView* view,
MidoriBrowser* browser)
{
GtkWidget* web_view = midori_view_get_web_view (view);
g_object_disconnect (web_view,
"any_signal::button-press-event",
mouse_gestures_button_press_event_cb, browser,
"any_signal::motion-notify-event",
mouse_gestures_motion_notify_event_cb, browser,
"any_signal::button-release-event",
mouse_gestures_button_release_event_cb, view,
NULL);
}
static void
mouse_gestures_add_tab_cb (MidoriBrowser* browser,
MidoriView* view,
MidoriExtension* extension)
{
GtkWidget* web_view = midori_view_get_web_view (view);
g_object_connect (web_view,
"signal::button-press-event",
mouse_gestures_button_press_event_cb, browser,
"signal::motion-notify-event",
mouse_gestures_motion_notify_event_cb, browser,
"signal::button-release-event",
mouse_gestures_button_release_event_cb, view,
NULL);
}
/* Finalize this object */
static void cookie_permission_manager_finalize(GObject *inObject)
{
CookiePermissionManager *self=COOKIE_PERMISSION_MANAGER(inObject);
CookiePermissionManagerPrivate *priv=self->priv;
GList *browsers, *browser;
GList *tabs, *tab;
WebKitWebView *webkitView;
/* Dispose allocated resources */
if(priv->databaseFilename)
{
g_free(priv->databaseFilename);
priv->databaseFilename=NULL;
g_object_notify_by_pspec(inObject, CookiePermissionManagerProperties[PROP_DATABASE_FILENAME]);
}
if(priv->database)
{
sqlite3_close(priv->database);
priv->database=NULL;
g_object_notify_by_pspec(inObject, CookiePermissionManagerProperties[PROP_DATABASE]);
}
g_signal_handler_disconnect(priv->cookieJar, priv->cookieJarChangedID);
g_object_steal_data(G_OBJECT(priv->cookieJar), "cookie-permission-manager");
g_signal_handlers_disconnect_by_data(priv->application, self);
browsers=midori_app_get_browsers(priv->application);
for(browser=browsers; browser; browser=g_list_next(browser))
{
g_signal_handlers_disconnect_by_data(browser->data, self);
tabs=midori_browser_get_tabs(MIDORI_BROWSER(browser->data));
for(tab=tabs; tab; tab=g_list_next(tab))
{
webkitView=WEBKIT_WEB_VIEW(midori_view_get_web_view(MIDORI_VIEW(tab->data)));
g_signal_handlers_disconnect_by_data(webkitView, self);
}
g_list_free(tabs);
}
g_list_free(browsers);
/* Call parent's class finalize method */
G_OBJECT_CLASS(cookie_permission_manager_parent_class)->finalize(inObject);
}
static void
night_mode_tabs_view_notify_uri_cb (MidoriView* view,
GParamSpec* pspec,
MidoriExtension* extension)
{
gchar* exception = NULL;
gchar *script=NULL;
FILE *fp;
int file_size;
gboolean result;
const gchar* uri = midori_view_get_display_uri (view);
if (!*uri)
return;
if (g_night_mode)
{
if (!midori_uri_is_blank (uri))
{
gchar* hostname = midori_uri_parse_hostname (uri, NULL);
if (hostname)
{
if((fp=fopen(midori_paths_get_res_filename("night_mode/nightingale_view_content.js"),"r"))!=NULL)
{
fseek(fp,0,SEEK_END);
file_size=ftell(fp);
fseek(fp,0,SEEK_SET);
script=(char *)malloc(file_size * sizeof(char)+1);
fread(script,file_size,sizeof(char),fp);
script[file_size*sizeof(char)]='\0';
fclose(fp);
result = midori_view_execute_script (view, script, &exception);
free(script);
script=NULL;
}
g_free (hostname);
}
}
}
else
{
GtkWidget* current_web_view = midori_view_get_web_view (MIDORI_VIEW (view));
webkit_web_view_run_javascript(WEBKIT_WEB_VIEW (current_web_view), night_mode_remove, NULL, NULL, NULL);
}
}
static void
night_mode_deactivated_cb (MidoriExtension* extension,
MidoriBrowser* browser)
{
if(night_mode_button)
gtk_widget_destroy (night_mode_button);
g_signal_handlers_disconnect_by_func (extension, night_mode_deactivated_cb, browser);
if(g_night_mode)
{
GList* children = midori_browser_get_tabs (MIDORI_BROWSER (browser));
for (; children; children = g_list_next (children))
{
GtkWidget* current_web_view = midori_view_get_web_view (MIDORI_VIEW (children->data));
webkit_web_view_run_javascript(WEBKIT_WEB_VIEW (current_web_view), night_mode_remove, NULL, NULL, NULL);
}
g_list_free (children);
g_signal_handlers_disconnect_by_func (browser, night_mode_extension_browser_add_tab_cb, NULL);
}
}
/* A tab of a browser was added */
static void _interface_tweaks_on_add_tab(InterfaceTweaks *self, MidoriView *inView, gpointer inUserData)
{
g_return_if_fail(IS_INTERFACE_TWEAKS(self));
g_return_if_fail(MIDORI_IS_VIEW(inView));
g_return_if_fail(MIDORI_IS_BROWSER(inUserData));
WebKitWebView *webkitView;
/* Connect signals to midori view and webkit webview to monitor loading state */
g_signal_connect_swapped(inView, "notify::minimized", G_CALLBACK(_interface_tweaks_on_notify_minimized_tab_for_close_button), self);
_interface_tweaks_on_notify_minimized_tab_for_close_button(self, NULL, inView);
g_signal_connect_swapped(inView, "notify::minimized", G_CALLBACK(_interface_tweaks_on_notify_minimized_tab_for_group_tabs), self);
_interface_tweaks_on_notify_minimized_tab_for_group_tabs(self, NULL, inView);
webkitView=WEBKIT_WEB_VIEW(midori_view_get_web_view(inView));
g_signal_connect_swapped(webkitView, "notify::load-status", G_CALLBACK(_interface_tweaks_on_notify_view_load_status), self);
_interface_tweaks_on_notify_view_load_status(self, NULL, webkitView);
}
static gint _cookie_permission_manager_ask_for_policy(CookiePermissionManager *self,
MidoriView *inView,
SoupMessage *inMessage,
GSList *inUnknownCookies)
{
/* Ask user for policy of unkndown domains in an undistracting way.
* The idea is to put the message not in a modal window but into midori's info bar.
* Then we'll set up our own GMainLoop to simulate a modal info bar. We need to
* connect to all possible signals of info bar, web view and so on to handle user's
* decision and to get out of our own GMainLoop. After that webkit resumes processing
* data.
*/
CookiePermissionManagerPrivate *priv=self->priv;
GtkWidget *infobar;
/* FIXME: Find a way to add "details" widget */
#ifndef NO_INFOBAR_DETAILS
GtkWidget *widget;
GtkWidget *contentArea;
GtkWidget *vbox, *hbox;
GtkWidget *expander;
GtkListStore *listStore;
GtkTreeIter listIter;
GtkWidget *scrolled;
GtkWidget *list;
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
#endif
gchar *text;
gint numberDomains, numberCookies;
GSList *sortedCookies, *cookies;
WebKitWebView *webkitView;
CookiePermissionManagerModalInfobar *modalInfo;
/* Get webkit view of midori view */
webkitView=WEBKIT_WEB_VIEW(midori_view_get_web_view(inView));
modalInfo=g_new0(CookiePermissionManagerModalInfobar, 1);
/* Create a copy of cookies and sort them */
sortedCookies=_cookie_permission_manager_get_number_domains_and_cookies(self,
inUnknownCookies,
&numberDomains,
&numberCookies);
/* FIXME: Find a way to add "details" widget */
#ifndef NO_INFOBAR_DETAILS
/* Create list model and fill in data */
listStore=gtk_list_store_new(N_COLUMN,
G_TYPE_STRING, /* DOMAIN_COLUMN */
G_TYPE_STRING, /* PATH_COLUMN */
G_TYPE_STRING, /* NAME_COLUMN */
G_TYPE_STRING, /* VALUE_COLUMN */
G_TYPE_STRING /* EXPIRE_DATE_COLUMN */);
for(cookies=sortedCookies; cookies; cookies=cookies->next)
{
SoupCookie *cookie=(SoupCookie*)cookies->data;
SoupDate *cookieDate=soup_cookie_get_expires(cookie);
if(cookieDate) text=soup_date_to_string(cookieDate, SOUP_DATE_HTTP);
else text=g_strdup(_("Till session end"));
gtk_list_store_append(listStore, &listIter);
gtk_list_store_set(listStore,
&listIter,
DOMAIN_COLUMN, soup_cookie_get_domain(cookie),
PATH_COLUMN, soup_cookie_get_path(cookie),
NAME_COLUMN, soup_cookie_get_name(cookie),
VALUE_COLUMN, soup_cookie_get_value(cookie),
EXPIRE_DATE_COLUMN, text,
-1);
g_free(text);
}
#endif
/* Create description text */
if(numberDomains==1)
{
const gchar *cookieDomain=soup_cookie_get_domain((SoupCookie*)sortedCookies->data);
if(*cookieDomain=='.') cookieDomain++;
if(numberCookies>1)
text=g_strdup_printf(_("The website %s wants to store %d cookies."), cookieDomain, numberCookies);
else
text=g_strdup_printf(_("The website %s wants to store a cookie."), cookieDomain);
}
else
{
text=g_strdup_printf(_("Multiple websites want to store %d cookies in total."), numberCookies);
}
/* Create info bar message and buttons */
infobar=midori_view_add_info_bar(inView,
GTK_MESSAGE_QUESTION,
text,
G_CALLBACK(_cookie_permission_manager_on_infobar_policy_decision),
NULL,
_("_Accept"), COOKIE_PERMISSION_MANAGER_POLICY_ACCEPT,
_("Accept for this _session"), COOKIE_PERMISSION_MANAGER_POLICY_ACCEPT_FOR_SESSION,
_("De_ny"), COOKIE_PERMISSION_MANAGER_POLICY_BLOCK,
_("Deny _this time"), COOKIE_PERMISSION_MANAGER_POLICY_UNDETERMINED,
NULL);
g_free(text);
/* midori_view_add_info_bar() in version 0.4.8 expects a GObject as user data
* but I don't want to create an GObject just for a simple struct. So set object
* data by our own
*/
g_object_set_data_full(G_OBJECT(infobar), "cookie-permission-manager-infobar-data", modalInfo, (GDestroyNotify)g_free);
/* FIXME: Find a way to add "details" widget */
#ifndef NO_INFOBAR_DETAILS
/* Get content area of infobar */
contentArea=gtk_info_bar_get_content_area(GTK_INFO_BAR(infobar));
/* Create list and set up columns of list */
list=gtk_tree_view_new_with_model(GTK_TREE_MODEL(listStore));
#ifndef HAVE_GTK3
gtk_widget_set_size_request(list, -1, 100);
#endif
renderer=gtk_cell_renderer_text_new();
column=gtk_tree_view_column_new_with_attributes(_("Domain"),
renderer,
"text", DOMAIN_COLUMN,
NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
renderer=gtk_cell_renderer_text_new();
column=gtk_tree_view_column_new_with_attributes(_("Path"),
renderer,
"text", PATH_COLUMN,
NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
renderer=gtk_cell_renderer_text_new();
column=gtk_tree_view_column_new_with_attributes(_("Name"),
renderer,
"text", NAME_COLUMN,
NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
renderer=gtk_cell_renderer_text_new();
column=gtk_tree_view_column_new_with_attributes(_("Value"),
renderer,
"text", VALUE_COLUMN,
NULL);
g_object_set(G_OBJECT(renderer),
"ellipsize", PANGO_ELLIPSIZE_END,
"width-chars", 30,
NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
renderer=gtk_cell_renderer_text_new();
column=gtk_tree_view_column_new_with_attributes(_("Expire date"),
renderer,
"text", EXPIRE_DATE_COLUMN,
NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
scrolled=gtk_scrolled_window_new(NULL, NULL);
#ifdef HAVE_GTK3
gtk_scrolled_window_set_min_content_height(GTK_SCROLLED_WINDOW(scrolled), 100);
#endif
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_container_add(GTK_CONTAINER(scrolled), list);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
gtk_container_add(GTK_CONTAINER(expander), scrolled);
gtk_widget_show_all(vbox);
gtk_container_add(GTK_CONTAINER(contentArea), vbox);
/* Set state of expander based on config 'show-details-when-ask' */
gtk_expander_set_expanded(GTK_EXPANDER(expander),
midori_extension_get_boolean(priv->extension, "show-details-when-ask"));
g_signal_connect_swapped(expander, "notify::expanded", G_CALLBACK(_cookie_permission_manager_when_ask_expander_changed), self);
#endif
/* Show all widgets of info bar */
gtk_widget_show_all(infobar);
/* Connect signals to quit main loop */
g_signal_connect(webkitView, "navigation-policy-decision-requested", G_CALLBACK(_cookie_permission_manager_on_infobar_webview_navigate), infobar);
g_signal_connect(infobar, "destroy", G_CALLBACK(_cookie_permission_manager_on_infobar_destroy), modalInfo);
/* Let info bar be modal and set response to default */
modalInfo->response=COOKIE_PERMISSION_MANAGER_POLICY_UNDETERMINED;
modalInfo->mainLoop=g_main_loop_new(NULL, FALSE);
GDK_THREADS_LEAVE();
g_main_loop_run(modalInfo->mainLoop);
GDK_THREADS_ENTER();
g_main_loop_unref(modalInfo->mainLoop);
modalInfo->mainLoop=NULL;
/* Disconnect signal handler to webkit's web view */
g_signal_handlers_disconnect_by_func(webkitView, G_CALLBACK(_cookie_permission_manager_on_infobar_webview_navigate), infobar);
/* Store user's decision in database if it is not a temporary block.
* We use the already sorted list of cookies to prevent multiple
* updates of database for the same domain. This sorted list is a copy
* to avoid a reorder of cookies
*/
if(modalInfo->response!=COOKIE_PERMISSION_MANAGER_POLICY_UNDETERMINED)
{
const gchar *lastDomain=NULL;
/* Iterate through cookies and store decision for each domain once */
for(cookies=sortedCookies; cookies; cookies=cookies->next)
{
SoupCookie *cookie=(SoupCookie*)cookies->data;
const gchar *cookieDomain=soup_cookie_get_domain(cookie);
if(*cookieDomain=='.') cookieDomain++;
/* Store decision if new domain found while iterating through cookies */
if(!lastDomain || g_ascii_strcasecmp(lastDomain, cookieDomain)!=0)
{
gchar *sql;
gchar *error=NULL;
gint success;
sql=sqlite3_mprintf("INSERT OR REPLACE INTO policies (domain, value) VALUES ('%q', %d);",
cookieDomain,
modalInfo->response);
success=sqlite3_exec(priv->database, sql, NULL, NULL, &error);
if(success!=SQLITE_OK) g_warning(_("SQL fails: %s"), error);
if(error) sqlite3_free(error);
sqlite3_free(sql);
lastDomain=cookieDomain;
}
}
}
/* Free up allocated resources */
g_slist_free(sortedCookies);
/* Return response */
return(modalInfo->response==COOKIE_PERMISSION_MANAGER_POLICY_UNDETERMINED ?
COOKIE_PERMISSION_MANAGER_POLICY_BLOCK : modalInfo->response);
}
/* Application property has changed */
static void _interface_tweaks_on_application_changed(InterfaceTweaks *self, MidoriApp *inApplication)
{
g_return_if_fail(IS_INTERFACE_TWEAKS(self));
g_return_if_fail(inApplication==NULL || MIDORI_IS_APP(inApplication));
InterfaceTweaksPrivate *priv=INTERFACE_TWEAKS(self)->priv;
GtkNotebook *notebook;
MidoriBrowser *browser;
GList *browsers, *browsersIter;
GList *tabs, *tabsIter;
WebKitWebView *webkitView;
InterfaceTweaksLocationbarLookup locationbar;
/* Release resources on current application object */
if(priv->application)
{
g_signal_handlers_disconnect_by_data(priv->application, self);
browsers=midori_app_get_browsers(priv->application);
for(browsersIter=browsers; browsersIter; browsersIter=g_list_next(browsersIter))
{
browser=MIDORI_BROWSER(browsersIter->data);
g_signal_handlers_disconnect_by_data(browser, self);
tabs=midori_browser_get_tabs(MIDORI_BROWSER(browsersIter->data));
for(tabsIter=tabs; tabsIter; tabsIter=g_list_next(tabsIter))
{
g_signal_handlers_disconnect_by_data(tabsIter->data, self);
webkitView=WEBKIT_WEB_VIEW(midori_view_get_web_view(MIDORI_VIEW(tabsIter->data)));
g_signal_handlers_disconnect_by_data(webkitView, self);
}
g_list_free(tabs);
notebook=NULL;
g_object_get(browser, "notebook", ¬ebook, NULL);
if(notebook)
{
g_signal_handlers_disconnect_by_data(notebook, self);
g_object_unref(notebook);
}
_interface_tweaks_find_browser_locationbar(browser, &locationbar);
if(locationbar.widget)
{
GtkEntry *entry=GTK_ENTRY(locationbar.widget);
GtkEntryCompletion *completion;
gulong hookID;
guint keyPressSignalID;
g_signal_handlers_disconnect_by_data(entry, self);
completion=gtk_entry_get_completion(GTK_ENTRY(entry));
if(completion)
{
g_signal_handlers_disconnect_by_data(completion, self);
gtk_entry_set_completion(entry, NULL);
}
hookID=GPOINTER_TO_SIZE(g_object_get_data(G_OBJECT(entry), "interface-tweaks-hook-id"));
if(hookID!=0)
{
keyPressSignalID=g_signal_lookup("key-press-event", GTK_TYPE_ENTRY);
g_signal_remove_emission_hook(keyPressSignalID, hookID);
hookID=0L;
g_object_set_data(G_OBJECT(entry), "interface-tweaks-hook-id", GSIZE_TO_POINTER(hookID));
}
}
}
g_list_free(browsers);
g_object_unref(priv->application);
priv->application=NULL;
}
/* Set new application object */
if(!inApplication) return;
priv->application=g_object_ref(inApplication);
/* Set up all current open browser windows */
browsers=midori_app_get_browsers(priv->application);
for(browsersIter=browsers; browsersIter; browsersIter=g_list_next(browsersIter))
{
_interface_tweaks_on_add_browser(self, MIDORI_BROWSER(browsersIter->data), priv->application);
}
g_list_free(browsers);
/* Listen to new browser windows opened */
g_signal_connect_swapped(priv->application, "add-browser", G_CALLBACK(_interface_tweaks_on_add_browser), self);
/* Notify about property change */
g_object_notify_by_pspec(G_OBJECT(self), InterfaceTweaksProperties[PROP_APPLICATION]);
}
