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Provide action signals as javascript functions

Browse source 
From javscript C functions cannot be called, but signals
are available through the GObject type system. So
we allow javascript to call action signals like functions.

At the same time we modify a few browser functions, so
that they are functions that are available as signals.
This commit is contained in:
Christian Dywan 2008-06-01 00:21:08 +02:00
parent 54ea63f161
commit 8e494ba206
7 changed files with 381 additions and 149 deletions
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216
src/gjs.c
View file

@ -86,6 +86,8 @@ gjs_script_from_file (JSContextRef js_context,
*exception = g_strdup (error->message);
g_error_free (error);
}
else
*exception = g_strdup (_("An unknown error occured."));
return result;
}
@ -106,17 +108,31 @@ _js_class_get_property_names_cb (JSContextRef js_context,
GObject* object = JSObjectGetPrivate (js_object);
if (object)
{
guint n_properties;
guint n;
GParamSpec** pspecs = g_object_class_list_properties (
G_OBJECT_GET_CLASS (object), &n_properties);
G_OBJECT_GET_CLASS (object), &n);
gint i;
for (i = 0; i < n_properties; i++)
for (i = 0; i < n; i++)
{
const gchar* property = g_param_spec_get_name (pspecs[i]);
JSStringRef js_property = JSStringCreateWithUTF8CString (property);
JSPropertyNameAccumulatorAddName (js_properties, js_property);
JSStringRelease (js_property);
}
GType type = G_OBJECT_TYPE (object);
do
{
guint* signals = g_signal_list_ids (type, &n);
for (i = 0; i < n; i++)
{
const gchar* signal = g_signal_name (signals[i]);
JSStringRef js_signal = JSStringCreateWithUTF8CString (signal);
JSPropertyNameAccumulatorAddName (js_properties, js_signal);
JSStringRelease (js_signal);
}
type = g_type_parent (type);
}
while (type);
}
}
@ -130,8 +146,8 @@ _js_class_has_property_cb (JSContextRef js_context,
GObject* object = JSObjectGetPrivate (js_object);
if (object)
{
if (g_object_class_find_property (G_OBJECT_GET_CLASS (object),
property))
if (g_signal_lookup (property, G_OBJECT_TYPE (object)) ||
g_object_class_find_property (G_OBJECT_GET_CLASS (object), property))
result = true;
}
else if (js_object == JSContextGetGlobalObject (js_context))
@ -155,6 +171,107 @@ _js_object_set_property (JSContextRef js_context,
JSStringRelease (js_name);
}
static JSValueRef
_js_object_call_as_function_cb (JSContextRef js_context,
JSObjectRef js_function,
JSObjectRef js_this,
size_t n_arguments,
const JSValueRef js_arguments[],
JSValueRef* js_exception)
{
GObject* object = JSObjectGetPrivate (js_this);
const gchar* function = JSObjectGetPrivate (js_function);
g_return_val_if_fail (G_IS_OBJECT (object), JSValueMakeNull (js_context));
g_return_val_if_fail (function, JSValueMakeNull (js_context));
guint signal_id = g_signal_lookup (function, G_OBJECT_TYPE (object));
GSignalQuery query;
g_signal_query (signal_id, &query);
GValue* values = g_new0 (GValue, n_arguments + 1);
g_value_init (&values[0], G_OBJECT_TYPE (object));
g_value_set_instance (&values[0], object);
gint i;
for (i = 0; i < n_arguments; i++)
{
GValue value = {0, };
GType gtype;
switch (JSValueGetType (js_context, js_arguments[i]))
{
case kJSTypeBoolean:
gtype = G_TYPE_BOOLEAN;
g_value_init (&value, gtype);
g_value_set_boolean (&value,
JSValueToBoolean (js_context, js_arguments[i]) ? TRUE : FALSE);
break;
case kJSTypeNumber:
gtype = G_TYPE_DOUBLE;
g_value_init (&value, gtype);
g_value_set_double (&value,
JSValueToNumber (js_context, js_arguments[i], NULL));
break;
case kJSTypeString:
gtype = G_TYPE_STRING;
g_value_init (&value, gtype);
JSStringRef js_string = JSValueToStringCopy (js_context,
js_arguments[i], NULL);
gchar* string = gjs_string_utf8 (js_string);
g_value_set_string (&value, string);
g_free (string);
JSStringRelease (js_string);
break;
case kJSTypeObject:
gtype = G_TYPE_OBJECT;
g_value_init (&value, gtype);
JSObjectRef js_object = JSValueToObject (js_context,
js_arguments[i], NULL);
GObject* object_value = JSObjectGetPrivate (js_object);
g_value_set_object (&value, object_value);
break;
case kJSTypeUndefined:
case kJSTypeNull:
default:
gtype = G_TYPE_NONE;
g_value_init (&value, gtype);
}
g_value_init (&values[i + 1], gtype);
if (query.n_params >= i
&& g_value_type_compatible (gtype, query.param_types[i]))
// && g_value_type_transformable (gtype, query.param_types[i])
g_value_copy (&value, &values[i + 1]);
// g_value_transform (&value, &values[i + 1]);
else
{
gchar* value_type = g_strdup_value_contents (&value);
// FIXME: exception
printf ("wrong value, expected %s\n", value_type);
g_free (value_type);
}
g_value_unset (&value);
}
GValue return_value = {0, };
if (query.return_type != G_TYPE_NONE)
g_value_init (&return_value, query.return_type);
g_signal_emitv (values, signal_id, 0, &return_value);
for (i = 0; i < n_arguments; i++)
g_value_unset (&values[i]);
// FIXME: return value
return JSValueMakeUndefined (js_context);
}
static void
_js_object_add_function (JSContextRef js_context,
JSObjectRef js_object,
const gchar* func)
{
JSStringRef js_func = JSStringCreateWithUTF8CString (func);
JSObjectRef js_function = JSObjectMakeFunctionWithCallback (
js_context, js_func, _js_object_call_as_function_cb);
JSStringRelease (js_func);
_js_object_set_property (js_context, js_object, func, js_function);
}
static JSValueRef
_js_class_get_property_cb (JSContextRef js_context,
JSObjectRef js_object,
@ -163,13 +280,32 @@ _js_class_get_property_cb (JSContextRef js_context,
{
GObject* object = JSObjectGetPrivate (js_object);
g_return_val_if_fail (object, JSValueMakeNull (js_context));
g_return_val_if_fail (G_IS_OBJECT (object), JSValueMakeNull (js_context));
JSValueRef js_result = NULL;
gchar* property = gjs_string_utf8 (js_property);
GParamSpec* pspec = g_object_class_find_property (
G_OBJECT_GET_CLASS (object), property);
if (!pspec)
guint signal_id;
GParamSpec* pspec;
if ((signal_id = g_signal_lookup (property, G_OBJECT_TYPE (object))))
{
GSignalQuery query;
g_signal_query (signal_id, &query);
if (query.signal_flags & G_SIGNAL_ACTION)
{
// We can't use JSObjectMakeFunctionWithCallback
// because it doesn't allocate private data
JSClassDefinition js_class_def = kJSClassDefinitionEmpty;
js_class_def.className = g_strdup (property);
js_class_def.callAsFunction = _js_object_call_as_function_cb;
JSClassRef js_class = JSClassCreate (&js_class_def);
JSObjectRef js_function = JSObjectMake (js_context, js_class, property);
return js_function;
}
g_free (property);
return JSValueMakeUndefined (js_context);
}
else if (!(pspec = g_object_class_find_property (
G_OBJECT_GET_CLASS (object), property)))
{
gchar* message = g_strdup_printf (_("%s has no property '%s'"),
G_OBJECT_NAME (object), property);
@ -237,7 +373,7 @@ _js_class_set_property_cb (JSContextRef js_context,
{
GObject* object = JSObjectGetPrivate (js_object);
g_return_val_if_fail (object, false);
g_return_val_if_fail (G_IS_OBJECT (object), false);
bool result = false;
gchar* property = gjs_string_utf8 (js_property);
@ -287,7 +423,7 @@ _js_class_set_property_cb (JSContextRef js_context,
JSObjectRef js_object_value = JSValueToObject (
js_context, js_value, NULL);
GObject* object_value = JSObjectGetPrivate (js_object_value);
if (object_value)
if (G_IS_OBJECT (object_value))
g_object_set (object, property, object_value, NULL);
else
{
@ -312,42 +448,6 @@ _js_class_set_property_cb (JSContextRef js_context,
return result;
}
static JSValueRef
_js_object_call_as_function_cb (JSContextRef js_context,
JSObjectRef js_function,
JSObjectRef js_this,
size_t n_arguments,
const JSValueRef js_arguments[],
JSValueRef* js_exception)
{
GObject* object = JSObjectGetPrivate (js_this);
g_return_val_if_fail (object, JSValueMakeNull (js_context));
if (!n_arguments)
{
}
else if (n_arguments == 1)
{
JSObjectRef js_arg1 = JSValueToObject (
js_context, js_arguments[0], NULL);
}
return JSValueMakeUndefined (js_context);
}
static void
_js_object_add_function (JSContextRef js_context,
JSObjectRef js_object,
const gchar* func)
{
JSStringRef js_func = JSStringCreateWithUTF8CString (func);
JSObjectRef js_function = JSObjectMakeFunctionWithCallback (
js_context, js_func, _js_object_call_as_function_cb);
JSStringRelease (js_func);
_js_object_set_property (js_context, js_object, func, js_function);
}
JSObjectRef
gjs_object_new (JSContextRef js_context,
const gchar* name,
@ -364,14 +464,6 @@ gjs_object_new (JSContextRef js_context,
js_class_def.setProperty = _js_class_set_property_cb;
JSClassRef js_class = JSClassCreate (&js_class_def);
JSObjectRef js_object = JSObjectMake (js_context, js_class, instance);
if (instance && G_IS_OBJECT (instance))
{
// TODO: Add functions dynamically
/*if (GTK_IS_WIDGET (instance))
{
_js_object_add_function (js_context, js_object, "show");
}*/
}
return js_object;
}
@ -482,12 +574,18 @@ JSGlobalContextRef
gjs_global_context_new (void)
{
JSGlobalContextRef js_context = JSGlobalContextCreate (NULL);
JSObjectRef js_gjs = gjs_object_new (js_context, "GJS", NULL);
JSObjectRef js_object = gjs_object_new (js_context, "GJS", NULL);
_js_object_set_property (js_context, JSContextGetGlobalObject (js_context),
"gjs", js_gjs);
"gjs", js_object);
JSObjectRef js_gtk = gjs_module_new (js_context, "Gtk");
js_object = gjs_module_new (js_context, "Gtk");
_js_object_set_property (js_context, JSContextGetGlobalObject (js_context),
"Gtk", js_gtk);
"Gtk", js_object);
js_object = gjs_module_new (js_context, "WebKit");
_js_object_set_property (js_context, JSContextGetGlobalObject (js_context),
"WebKit", js_object);
js_object = gjs_module_new (js_context, "Midori");
_js_object_set_property (js_context, JSContextGetGlobalObject (js_context),
"Midori", js_object);
return js_context;
}

2
src/main.c
View file

@ -425,7 +425,7 @@ main (int argc, char** argv)
for (i = 0; i < n; i++)
{
KatzeXbelItem* item = katze_xbel_folder_get_nth_item (_session, i);
midori_browser_append_xbel_item (browser, item);
midori_browser_add_xbel_item (browser, item);
}
// FIXME: Switch to the last active page
KatzeXbelItem* item = katze_xbel_folder_get_nth_item (_session, 0);

2
src/midori-app.c
View file

@ -272,7 +272,7 @@ midori_browser_new_window_cb (MidoriBrowser* browser,
"settings", priv->settings,
"trash", priv->trash,
NULL);
midori_browser_append_uri (new_browser, uri);
midori_browser_add_uri (new_browser, uri);
gtk_widget_show (GTK_WIDGET (new_browser));
g_signal_emit (app, signals[ADD_BROWSER], 0, new_browser);

208
src/midori-browser.c
View file

@ -96,9 +96,13 @@ enum
WINDOW_OBJECT_CLEARED,
STATUSBAR_TEXT_CHANGED,
ELEMENT_MOTION,
QUIT,
NEW_WINDOW,
ADD_TAB,
ADD_URI,
ACTIVATE_ACTION,
QUIT,
LAST_SIGNAL
};
@ -452,7 +456,7 @@ midori_web_view_new_tab_cb (GtkWidget* web_view,
const gchar* uri,
MidoriBrowser* browser)
{
gint n = midori_browser_append_uri (browser, uri);
gint n = midori_browser_add_uri (browser, uri);
_midori_browser_set_current_page_smartly (browser, n);
}
@ -534,6 +538,80 @@ midori_cclosure_marshal_VOID__OBJECT_POINTER_POINTER (GClosure* closure,
data2);
}
static void
midori_cclosure_marshal_INT__OBJECT (GClosure* closure,
GValue* return_value,
guint n_param_values,
const GValue* param_values,
gpointer invocation_hint,
gpointer marshal_data)
{
typedef gint(*GMarshalFunc_INT__OBJECT) (gpointer data1,
gpointer arg_1,
gpointer data2);
register GMarshalFunc_INT__OBJECT callback;
register GCClosure* cc = (GCClosure*) closure;
register gpointer data1, data2;
gint v_return;
g_return_if_fail (return_value != NULL);
g_return_if_fail (n_param_values == 2);
if (G_CCLOSURE_SWAP_DATA (closure))
{
data1 = closure->data;
data2 = g_value_peek_pointer (param_values + 0);
}
else
{
data1 = g_value_peek_pointer (param_values + 0);
data2 = closure->data;
}
callback = (GMarshalFunc_INT__OBJECT) (marshal_data
? marshal_data : cc->callback);
v_return = callback (data1,
g_value_get_object (param_values + 1),
data2);
g_value_set_int (return_value, v_return);
}
static void
midori_cclosure_marshal_INT__STRING (GClosure* closure,
GValue* return_value,
guint n_param_values,
const GValue* param_values,
gpointer invocation_hint,
gpointer marshal_data)
{
typedef gint(*GMarshalFunc_INT__STRING) (gpointer data1,
const gchar* arg_1,
gpointer data2);
register GMarshalFunc_INT__STRING callback;
register GCClosure* cc = (GCClosure*) closure;
register gpointer data1, data2;
gint v_return;
g_return_if_fail (return_value != NULL);
g_return_if_fail (n_param_values == 2);
if (G_CCLOSURE_SWAP_DATA (closure))
{
data1 = closure->data;
data2 = g_value_peek_pointer (param_values + 0);
}
else
{
data1 = g_value_peek_pointer (param_values + 0);
data2 = closure->data;
}
callback = (GMarshalFunc_INT__STRING) (marshal_data
? marshal_data : cc->callback);
v_return = callback (data1,
g_value_get_string (param_values + 1),
data2);
g_value_set_int (return_value, v_return);
}
static void
midori_browser_class_init (MidoriBrowserClass* class)
{
@ -572,16 +650,6 @@ midori_browser_class_init (MidoriBrowserClass* class)
G_TYPE_NONE, 1,
G_TYPE_STRING);
signals[QUIT] = g_signal_new (
"quit",
G_TYPE_FROM_CLASS (class),
(GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
0,
0,
NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE, 0);
signals[NEW_WINDOW] = g_signal_new (
"new-window",
G_TYPE_FROM_CLASS (class),
@ -593,6 +661,54 @@ midori_browser_class_init (MidoriBrowserClass* class)
G_TYPE_NONE, 1,
G_TYPE_STRING);
signals[ADD_TAB] = g_signal_new (
"add-tab",
G_TYPE_FROM_CLASS (class),
(GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
G_STRUCT_OFFSET (MidoriBrowserClass, add_tab),
0,
NULL,
midori_cclosure_marshal_INT__OBJECT,
G_TYPE_INT, 1,
GTK_TYPE_WIDGET);
signals[ADD_URI] = g_signal_new (
"add-uri",
G_TYPE_FROM_CLASS (class),
(GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
G_STRUCT_OFFSET (MidoriBrowserClass, add_uri),
0,
NULL,
midori_cclosure_marshal_INT__STRING,
G_TYPE_INT, 1,
G_TYPE_STRING);
signals[ACTIVATE_ACTION] = g_signal_new (
"activate-action",
G_TYPE_FROM_CLASS (class),
(GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
G_STRUCT_OFFSET (MidoriBrowserClass, activate_action),
0,
NULL,
g_cclosure_marshal_VOID__STRING,
G_TYPE_NONE, 1,
G_TYPE_STRING);
signals[QUIT] = g_signal_new (
"quit",
G_TYPE_FROM_CLASS (class),
(GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
G_STRUCT_OFFSET (MidoriBrowserClass, quit),
0,
NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE, 0);
class->add_tab = midori_browser_add_tab;
class->add_uri = midori_browser_add_uri;
class->activate_action = midori_browser_activate_action;
class->quit = midori_browser_quit;
GObjectClass* gobject_class = G_OBJECT_CLASS (class);
gobject_class->finalize = midori_browser_finalize;
gobject_class->set_property = midori_browser_set_property;
@ -600,11 +716,6 @@ midori_browser_class_init (MidoriBrowserClass* class)
GParamFlags flags = G_PARAM_READWRITE | G_PARAM_CONSTRUCT;
/**
* MidoriBrowser::menubar
*
* The menubar.
*/
g_object_class_install_property (gobject_class,
PROP_MENUBAR,
g_param_spec_object (
@ -614,11 +725,6 @@ midori_browser_class_init (MidoriBrowserClass* class)
GTK_TYPE_MENU_BAR,
G_PARAM_READABLE));
/**
* MidoriBrowser::navigationbar
*
* The navigationbar.
*/
g_object_class_install_property (gobject_class,
PROP_NAVIGATIONBAR,
g_param_spec_object (
@ -628,11 +734,6 @@ midori_browser_class_init (MidoriBrowserClass* class)
GTK_TYPE_TOOLBAR,
G_PARAM_READABLE));
/**
* MidoriBrowser::tab
*
* The current tab.
*/
g_object_class_install_property (gobject_class,
PROP_TAB,
g_param_spec_object (
@ -642,11 +743,6 @@ midori_browser_class_init (MidoriBrowserClass* class)
GTK_TYPE_WIDGET,
G_PARAM_READWRITE));
/**
* MidoriBrowser::statusbar
*
* The statusbar.
*/
g_object_class_install_property (gobject_class,
PROP_STATUSBAR,
g_param_spec_object (
@ -657,7 +753,7 @@ midori_browser_class_init (MidoriBrowserClass* class)
G_PARAM_READABLE));
/**
* MidoriBrowser::settings
* MidoriBrowser:settings:
*
* An associated settings instance that is shared among all web views.
*
@ -674,7 +770,7 @@ midori_browser_class_init (MidoriBrowserClass* class)
G_PARAM_READWRITE));
/**
* MidoriBrowser::statusbar-text
* MidoriBrowser:statusbar-text:
*
* The text that is displayed in the statusbar.
*
@ -694,7 +790,7 @@ midori_browser_class_init (MidoriBrowserClass* class)
flags));
/**
* MidoriBrowser::trash
* MidoriBrowser:trash:
*
* The trash, that collects all closed tabs and windows.
*
@ -728,7 +824,7 @@ _action_tab_new_activate (GtkAction* action,
{
MidoriBrowserPrivate* priv = browser->priv;
gint n = midori_browser_append_uri (browser, "");
gint n = midori_browser_add_uri (browser, "");
midori_browser_set_current_page (browser, n);
gtk_widget_grab_focus (priv->location);
}
@ -1015,7 +1111,7 @@ midori_browser_menu_trash_item_activate_cb (GtkWidget* menuitem,
KatzeXbelItem* item = g_object_get_data (G_OBJECT (menuitem),
"KatzeXbelItem");
const gchar* uri = katze_xbel_bookmark_get_href (item);
gint n = midori_browser_append_uri (browser, uri);
gint n = midori_browser_add_uri (browser, uri);
midori_browser_set_current_page (browser, n);
katze_xbel_item_unref (item);
}
@ -1521,7 +1617,7 @@ midori_panel_bookmarks_button_release_event_cb (GtkWidget* widget,
if (event->button == 2 && katze_xbel_item_is_bookmark (item))
{
const gchar* uri = katze_xbel_bookmark_get_href (item);
gint n = midori_browser_append_uri (browser, uri);
gint n = midori_browser_add_uri (browser, uri);
midori_browser_set_current_page (browser, n);
}
else
@ -1943,7 +2039,7 @@ _action_bookmark_open_tab_activate (GtkAction* action,
gtk_tree_model_get (model, &iter, 0, &item, -1);
if (katze_xbel_item_is_bookmark (item))
{
gint n = midori_browser_append_xbel_item (browser, item);
gint n = midori_browser_add_xbel_item (browser, item);
_midori_browser_set_current_page_smartly (browser, n);
}
}
@ -1968,7 +2064,7 @@ _action_bookmark_open_window_activate (GtkAction* action,
gtk_tree_model_get (model, &iter, 0, &item, -1);
if (katze_xbel_item_is_bookmark (item))
{
gint n = midori_browser_append_xbel_item (browser, item);
gint n = midori_browser_add_xbel_item (browser, item);
_midori_browser_set_current_page_smartly (browser, n);
}
}
@ -2005,7 +2101,7 @@ _action_undo_tab_close_activate (GtkAction* action,
// Reopen the most recent trash item
KatzeXbelItem* item = midori_trash_get_nth_xbel_item (priv->trash, 0);
gint n = midori_browser_append_xbel_item (browser, item);
gint n = midori_browser_add_xbel_item (browser, item);
midori_browser_set_current_page (browser, n);
midori_trash_remove_nth_item (priv->trash, 0);
_midori_browser_update_actions (browser);
@ -3141,7 +3237,7 @@ midori_browser_new (void)
}
/**
* midori_browser_append_tab:
* midori_browser_add_tab:
* @browser: a #MidoriBrowser
* @widget: a tab
*
@ -3151,7 +3247,7 @@ midori_browser_new (void)
* Return value: the index of the new tab, or -1 in case of an error
**/
gint
midori_browser_append_tab (MidoriBrowser* browser,
midori_browser_add_tab (MidoriBrowser* browser,
GtkWidget* widget)
{
g_return_val_if_fail (GTK_IS_WIDGET (widget), -1);
@ -3274,7 +3370,7 @@ midori_browser_remove_tab (MidoriBrowser* browser,
}
/**
* midori_browser_append_xbel_item:
* midori_browser_add_xbel_item:
* @browser: a #MidoriBrowser
* @xbel_item: a bookmark
*
@ -3283,7 +3379,7 @@ midori_browser_remove_tab (MidoriBrowser* browser,
* Return value: the index of the new tab, or -1 in case of an error
**/
gint
midori_browser_append_xbel_item (MidoriBrowser* browser,
midori_browser_add_xbel_item (MidoriBrowser* browser,
KatzeXbelItem* xbel_item)
{
MidoriBrowserPrivate* priv = browser->priv;
@ -3299,11 +3395,11 @@ midori_browser_append_xbel_item (MidoriBrowser* browser,
NULL);
gtk_widget_show (web_view);
return midori_browser_append_tab (browser, web_view);
return midori_browser_add_tab (browser, web_view);
}
/**
* midori_browser_append_uri:
* midori_browser_add_uri:
* @browser: a #MidoriBrowser
* @uri: an URI
*
@ -3312,7 +3408,7 @@ midori_browser_append_xbel_item (MidoriBrowser* browser,
* Return value: the index of the new tab, or -1
**/
gint
midori_browser_append_uri (MidoriBrowser* browser,
midori_browser_add_uri (MidoriBrowser* browser,
const gchar* uri)
{
MidoriBrowserPrivate* priv = browser->priv;
@ -3323,7 +3419,7 @@ midori_browser_append_uri (MidoriBrowser* browser,
NULL);
gtk_widget_show (web_view);
return midori_browser_append_tab (browser, web_view);
return midori_browser_add_tab (browser, web_view);
}
/**
@ -3494,3 +3590,17 @@ midori_browser_get_proxy_xbel_folder (MidoriBrowser* browser)
}
return priv->proxy_xbel_folder;
}
/**
* midori_browser_quit:
* @browser: a #MidoriBrowser
*
* Quits the browser, including any other browser windows.
**/
void
midori_browser_quit (MidoriBrowser* browser)
{
g_return_if_fail (MIDORI_IS_BROWSER (browser));
g_signal_emit (browser, signals[QUIT], 0);
}

23
src/midori-browser.h
View file

@ -59,10 +59,20 @@ struct _MidoriBrowserClass
(*element_motion) (MidoriBrowser* browser,
const gchar* link_uri);
void
(*quit) (MidoriBrowser* browser);
void
(*new_window) (MidoriBrowser* browser,
const gchar* uri);
void
(*add_tab) (MidoriBrowser* browser,
GtkWidget* widget);
void
(*add_uri) (MidoriBrowser* browser,
const gchar* uri);
void
(*activate_action) (MidoriBrowser* browser,
const gchar* name);
void
(*quit) (MidoriBrowser* browser);
};
GType
@ -72,7 +82,7 @@ MidoriBrowser*
midori_browser_new (void);
gint
midori_browser_append_tab (MidoriBrowser* browser,
midori_browser_add_tab (MidoriBrowser* browser,
GtkWidget* widget);
void
@ -80,11 +90,11 @@ midori_browser_remove_tab (MidoriBrowser* browser,
GtkWidget* widget);
gint
midori_browser_append_xbel_item (MidoriBrowser* browser,
midori_browser_add_xbel_item (MidoriBrowser* browser,
KatzeXbelItem* xbel_item);
gint
midori_browser_append_uri (MidoriBrowser* browser,
midori_browser_add_uri (MidoriBrowser* browser,
const gchar* uri);
void
@ -111,6 +121,9 @@ midori_browser_get_current_web_view (MidoriBrowser* browser);
KatzeXbelItem*
midori_browser_get_proxy_xbel_folder (MidoriBrowser* browser);
void
midori_browser_quit (MidoriBrowser* browser);
G_END_DECLS
#endif /* __MIDORI_BROWSER_H__ */

3
src/midori-preferences.c
View file

@ -147,9 +147,6 @@ midori_preferences_get_property (GObject* object,
GValue* value,
GParamSpec* pspec)
{
MidoriPreferences* preferences = MIDORI_PREFERENCES (object);
MidoriPreferencesPrivate* priv = preferences->priv;
switch (prop_id)
{
default:

60
src/sokoke.c
View file

@ -328,50 +328,64 @@ void sokoke_widget_set_pango_font_style(GtkWidget* widget, PangoStyle style)
}
}
static gboolean sokoke_on_entry_focus_in_event(GtkEntry* entry, GdkEventFocus *event
, gpointer userdata)
static gboolean
sokoke_on_entry_focus_in_event (GtkEntry* entry,
GdkEventFocus* event,
gpointer userdata)
{
gboolean defaultText = (gboolean)g_object_get_data(G_OBJECT(entry)
, "sokoke_hasDefaultText");
if(defaultText)
gint default_text = GPOINTER_TO_INT (
g_object_get_data (G_OBJECT (entry), "sokoke_has_default"));
if (default_text)
{
gtk_entry_set_text (entry, "");
g_object_set_data(G_OBJECT(entry), "sokoke_hasDefaultText", (gpointer)FALSE);
sokoke_widget_set_pango_font_style(GTK_WIDGET(entry), PANGO_STYLE_NORMAL);
g_object_set_data (G_OBJECT(entry), "sokoke_has_default",
GINT_TO_POINTER (0));
sokoke_widget_set_pango_font_style (GTK_WIDGET (entry),
PANGO_STYLE_NORMAL);
}
return FALSE;
}
static gboolean sokoke_on_entry_focus_out_event(GtkEntry* entry, GdkEventFocus* event
, gpointer userdata)
static gboolean
sokoke_on_entry_focus_out_event (GtkEntry* entry,
GdkEventFocus* event,
gpointer userdata)
{
const gchar* text = gtk_entry_get_text (entry);
if (text && !*text)
{
const gchar* defaultText = (const gchar*)g_object_get_data (
G_OBJECT(entry), "sokoke_defaultText");
G_OBJECT (entry), "sokoke_default_text");
gtk_entry_set_text (entry, defaultText);
g_object_set_data(G_OBJECT(entry), "sokoke_hasDefaultText", (gpointer)TRUE);
sokoke_widget_set_pango_font_style(GTK_WIDGET(entry), PANGO_STYLE_ITALIC);
g_object_set_data (G_OBJECT(entry),
"sokoke_has_default", GINT_TO_POINTER (1));
sokoke_widget_set_pango_font_style (GTK_WIDGET(entry),
PANGO_STYLE_ITALIC);
}
return FALSE;
}
void sokoke_entry_set_default_text(GtkEntry* entry, const gchar* defaultText)
void
sokoke_entry_set_default_text (GtkEntry* entry,
const gchar* default_text)
{
// Note: The default text initially overwrites any previous text
gchar* oldValue = g_object_get_data(G_OBJECT(entry), "sokoke_defaultText");
if(!oldValue)
gchar* old_value = g_object_get_data (G_OBJECT (entry),
"sokoke_default_text");
if (!old_value)
{
g_object_set_data(G_OBJECT(entry), "sokoke_hasDefaultText", (gpointer)TRUE);
sokoke_widget_set_pango_font_style(GTK_WIDGET(entry), PANGO_STYLE_ITALIC);
gtk_entry_set_text(entry, defaultText);
g_object_set_data (G_OBJECT (entry), "sokoke_has_default",
GINT_TO_POINTER (1));
sokoke_widget_set_pango_font_style (GTK_WIDGET (entry),
PANGO_STYLE_ITALIC);
gtk_entry_set_text (entry, default_text);
}
g_object_set_data(G_OBJECT(entry), "sokoke_defaultText", (gpointer)defaultText);
g_signal_connect(entry, "focus-in-event"
, G_CALLBACK(sokoke_on_entry_focus_in_event), NULL);
g_signal_connect(entry, "focus-out-event"
, G_CALLBACK(sokoke_on_entry_focus_out_event), NULL);
g_object_set_data (G_OBJECT (entry), "sokoke_default_text",
(gpointer)default_text);
g_signal_connect (entry, "focus-in-event",
G_CALLBACK (sokoke_on_entry_focus_in_event), NULL);
g_signal_connect (entry, "focus-out-event",
G_CALLBACK (sokoke_on_entry_focus_out_event), NULL);
}
gchar* sokoke_key_file_get_string_default(GKeyFile* keyFile