#include "gtkmenubar.h"
#include "gtkmenuitem.h"
#include "gtkseparatormenuitem.h"
-#include "gtksignal.h"
#define BORDER_SPACING 3
-#define SELECT_TIMEOUT 75
#define MENU_ITEM_CLASS(w) GTK_MENU_ITEM_CLASS (GTK_OBJECT (w)->klass)
static GtkItemClass *parent_class;
static guint menu_item_signals[LAST_SIGNAL] = { 0 };
-static guint32 last_submenu_deselect_time = 0;
-
-
-GtkType
+GType
gtk_menu_item_get_type (void)
{
- static GtkType menu_item_type = 0;
+ static GType menu_item_type = 0;
if (!menu_item_type)
{
(GInstanceInitFunc) gtk_menu_item_init,
};
- menu_item_type = g_type_register_static (GTK_TYPE_ITEM, "GtkMenuItem", &menu_item_info, 0);
+ menu_item_type = g_type_register_static (GTK_TYPE_ITEM, "GtkMenuItem",
+ &menu_item_info, 0);
}
return menu_item_type;
klass->hide_on_activate = TRUE;
menu_item_signals[ACTIVATE] =
- gtk_signal_new ("activate",
- GTK_RUN_FIRST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkMenuItemClass, activate),
- _gtk_marshal_VOID__VOID,
- GTK_TYPE_NONE, 0);
+ g_signal_new ("activate",
+ G_OBJECT_CLASS_TYPE (gobject_class),
+ G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
+ G_STRUCT_OFFSET (GtkMenuItemClass, activate),
+ NULL, NULL,
+ _gtk_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
widget_class->activate_signal = menu_item_signals[ACTIVATE];
menu_item_signals[ACTIVATE_ITEM] =
- gtk_signal_new ("activate_item",
- GTK_RUN_FIRST,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkMenuItemClass, activate_item),
- gtk_signal_default_marshaller,
- GTK_TYPE_NONE, 0);
+ g_signal_new ("activate_item",
+ G_OBJECT_CLASS_TYPE (gobject_class),
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET (GtkMenuItemClass, activate_item),
+ NULL, NULL,
+ _gtk_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
menu_item_signals[TOGGLE_SIZE_REQUEST] =
- gtk_signal_new ("toggle_size_request",
- GTK_RUN_FIRST,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkMenuItemClass, toggle_size_request),
- _gtk_marshal_VOID__POINTER,
- GTK_TYPE_NONE, 1,
- GTK_TYPE_POINTER);
+ g_signal_new ("toggle_size_request",
+ G_OBJECT_CLASS_TYPE (gobject_class),
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET (GtkMenuItemClass, toggle_size_request),
+ NULL, NULL,
+ _gtk_marshal_VOID__POINTER,
+ G_TYPE_NONE, 1,
+ G_TYPE_POINTER);
menu_item_signals[TOGGLE_SIZE_ALLOCATE] =
- gtk_signal_new ("toggle_size_allocate",
- GTK_RUN_FIRST,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkMenuItemClass, toggle_size_allocate),
- _gtk_marshal_NONE__INT,
- GTK_TYPE_NONE, 1,
- GTK_TYPE_INT);
+ g_signal_new ("toggle_size_allocate",
+ G_OBJECT_CLASS_TYPE (gobject_class),
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET (GtkMenuItemClass, toggle_size_allocate),
+ NULL, NULL,
+ _gtk_marshal_NONE__INT,
+ G_TYPE_NONE, 1,
+ G_TYPE_INT);
gtk_widget_class_install_style_property_parser (widget_class,
g_param_spec_enum ("selected_shadow_type",
"Selected Shadow Type",
"Shadow type when item is selected",
GTK_TYPE_SHADOW_TYPE,
- GTK_SHADOW_OUT,
+ GTK_SHADOW_NONE,
G_PARAM_READABLE),
gtk_rc_property_parse_enum);
}
menu_item->toggle_size = 0;
menu_item->accelerator_width = 0;
menu_item->show_submenu_indicator = FALSE;
- menu_item->submenu_direction = GTK_DIRECTION_RIGHT;
+ if (gtk_widget_get_direction (GTK_WIDGET (menu_item)) == GTK_TEXT_DIR_RTL)
+ menu_item->submenu_direction = GTK_DIRECTION_LEFT;
+ else
+ menu_item->submenu_direction = GTK_DIRECTION_RIGHT;
menu_item->submenu_placement = GTK_TOP_BOTTOM;
menu_item->right_justify = FALSE;
GtkWidget*
gtk_menu_item_new (void)
{
- return GTK_WIDGET (gtk_type_new (gtk_menu_item_get_type ()));
+ return g_object_new (GTK_TYPE_MENU_ITEM, NULL);
}
GtkWidget*
GtkWidget *accel_label;
menu_item = gtk_menu_item_new ();
- accel_label = gtk_type_new (GTK_TYPE_ACCEL_LABEL);
+ accel_label = g_object_new (GTK_TYPE_ACCEL_LABEL, NULL);
gtk_label_set_text_with_mnemonic (GTK_LABEL (accel_label), label);
gtk_misc_set_alignment (GTK_MISC (accel_label), 0.0, 0.5);
{
g_return_if_fail (GTK_IS_MENU_ITEM (menu_item));
- gtk_signal_emit (GTK_OBJECT (menu_item), menu_item_signals[ACTIVATE]);
+ g_signal_emit (menu_item, menu_item_signals[ACTIVATE], 0);
}
void
{
g_return_if_fail (GTK_IS_MENU_ITEM (menu_item));
- gtk_signal_emit (GTK_OBJECT (menu_item), menu_item_signals[TOGGLE_SIZE_REQUEST], requisition);
+ g_signal_emit (menu_item, menu_item_signals[TOGGLE_SIZE_REQUEST], 0, requisition);
}
void
{
g_return_if_fail (GTK_IS_MENU_ITEM (menu_item));
- gtk_signal_emit (GTK_OBJECT (menu_item), menu_item_signals[TOGGLE_SIZE_ALLOCATE], allocation);
+ g_signal_emit (menu_item, menu_item_signals[TOGGLE_SIZE_ALLOCATE], 0, allocation);
}
static void
GtkMenuItem *menu_item;
GtkBin *bin;
GtkAllocation child_allocation;
+ GtkTextDirection direction;
g_return_if_fail (GTK_IS_MENU_ITEM (widget));
g_return_if_fail (allocation != NULL);
menu_item = GTK_MENU_ITEM (widget);
bin = GTK_BIN (widget);
+ direction = gtk_widget_get_direction (widget);
+
widget->allocation = *allocation;
if (bin->child)
widget->style->ythickness);
child_allocation.width = MAX (1, (gint)allocation->width - child_allocation.x * 2);
child_allocation.height = MAX (1, (gint)allocation->height - child_allocation.y * 2);
- child_allocation.x += GTK_MENU_ITEM (widget)->toggle_size;
+ if (direction == GTK_TEXT_DIR_LTR)
+ child_allocation.x += GTK_MENU_ITEM (widget)->toggle_size;
child_allocation.width -= GTK_MENU_ITEM (widget)->toggle_size;
child_allocation.x += widget->allocation.x;
child_allocation.y += widget->allocation.y;
gtk_widget_get_child_requisition (bin->child, &child_requisition);
- if (menu_item->submenu && menu_item->show_submenu_indicator)
- child_allocation.width -= child_requisition.height;
-
+ if (menu_item->submenu && menu_item->show_submenu_indicator)
+ {
+ if (direction == GTK_TEXT_DIR_RTL)
+ child_allocation.x += child_requisition.height;
+ child_allocation.width -= child_requisition.height;
+ }
+
if (child_allocation.width < 1)
child_allocation.width = 1;
GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED);
widget->window = gtk_widget_get_parent_window (widget);
- gdk_window_ref (widget->window);
+ g_object_ref (widget->window);
attributes.x = widget->allocation.x;
attributes.y = widget->allocation.y;
menu_item = GTK_MENU_ITEM (widget);
state_type = widget->state;
-
+
x = widget->allocation.x + border_width;
y = widget->allocation.y + border_width;
width = widget->allocation.width - border_width * 2;
gint arrow_x, arrow_y;
gint arrow_size;
gint arrow_extent;
+ GtkTextDirection direction;
+ GtkArrowType arrow_type;
+ direction = gtk_widget_get_direction (widget);
+
gtk_widget_get_child_requisition (GTK_BIN (menu_item)->child,
&child_requisition);
if (state_type == GTK_STATE_PRELIGHT)
shadow_type = GTK_SHADOW_IN;
- arrow_x = x + width - 1 - arrow_size + (arrow_size - arrow_extent) / 2;
+ if (direction == GTK_TEXT_DIR_LTR) {
+ arrow_x = x + width - 1 - arrow_size + (arrow_size - arrow_extent) / 2;
+ arrow_type = GTK_ARROW_RIGHT;
+ }
+ else {
+ arrow_x = x + 1 + (arrow_size - arrow_extent) / 2;
+ arrow_type = GTK_ARROW_LEFT;
+ }
+
arrow_y = y + (height - arrow_extent) / 2;
gtk_paint_arrow (widget->style, widget->window,
state_type, shadow_type,
area, widget, "menuitem",
- GTK_ARROW_RIGHT, TRUE,
+ arrow_type, TRUE,
arrow_x, arrow_y,
arrow_extent, arrow_extent);
}
return FALSE;
}
+static gint
+get_popup_delay (GtkMenuItem *menu_item)
+{
+ GtkWidget *parent = GTK_WIDGET (menu_item)->parent;
+
+ if (GTK_IS_MENU_SHELL (parent))
+ {
+ return _gtk_menu_shell_get_popup_delay (GTK_MENU_SHELL (parent));
+ }
+ else
+ {
+ gint popup_delay;
+
+ g_object_get (G_OBJECT (gtk_widget_get_settings (GTK_WIDGET (menu_item))),
+ "gtk-menu-popup-delay", &popup_delay,
+ NULL);
+
+ return popup_delay;
+ }
+}
+
static void
gtk_real_menu_item_select (GtkItem *item)
{
menu_item = GTK_MENU_ITEM (item);
- /* if (menu_item->submenu && !GTK_WIDGET_VISIBLE (menu_item->submenu))*/
if (menu_item->submenu)
{
- guint32 etime;
- GdkEvent *event = gtk_get_current_event ();
+ gint popup_delay;
- etime = event ? gdk_event_get_time (event) : GDK_CURRENT_TIME;
- if (event &&
- etime >= last_submenu_deselect_time &&
- last_submenu_deselect_time + SELECT_TIMEOUT > etime)
+ if (menu_item->timer)
+ gtk_timeout_remove (menu_item->timer);
+
+ popup_delay = get_popup_delay (menu_item);
+
+ if (popup_delay > 0)
{
- if (!menu_item->timer)
- menu_item->timer = gtk_timeout_add (SELECT_TIMEOUT - (etime - last_submenu_deselect_time),
- gtk_menu_item_select_timeout,
- menu_item);
+ GdkEvent *event = gtk_get_current_event ();
+
+ menu_item->timer = gtk_timeout_add (popup_delay,
+ gtk_menu_item_select_timeout,
+ menu_item);
if (event &&
event->type != GDK_BUTTON_PRESS &&
event->type != GDK_ENTER_NOTIFY)
menu_item->timer_from_keypress = TRUE;
else
menu_item->timer_from_keypress = FALSE;
+
+ if (event)
+ gdk_event_free (event);
}
else
gtk_menu_item_popup_submenu (menu_item);
- if (event)
- gdk_event_free(event);
}
gtk_widget_set_state (GTK_WIDGET (menu_item), GTK_STATE_PRELIGHT);
- gtk_widget_draw (GTK_WIDGET (menu_item), NULL);
+ gtk_widget_queue_draw (GTK_WIDGET (menu_item));
}
static void
if (menu_item->submenu)
{
- guint32 etime;
- GdkEvent *event = gtk_get_current_event ();
-
if (menu_item->timer)
{
gtk_timeout_remove (menu_item->timer);
}
else
gtk_menu_popdown (GTK_MENU (menu_item->submenu));
-
- etime = event ? gdk_event_get_time (event) : GDK_CURRENT_TIME;
- if (etime > last_submenu_deselect_time)
- last_submenu_deselect_time = etime;
- if (event)
- gdk_event_free(event);
}
gtk_widget_set_state (GTK_WIDGET (menu_item), GTK_STATE_NORMAL);
- gtk_widget_draw (GTK_WIDGET (menu_item), NULL);
+ gtk_widget_queue_draw (GTK_WIDGET (menu_item));
}
static gboolean
}
else
- gtk_signal_emit (GTK_OBJECT (widget), menu_item_signals[ACTIVATE_ITEM]);
+ g_signal_emit (widget, menu_item_signals[ACTIVATE_ITEM], 0);
return TRUE;
}
static void
gtk_menu_item_popup_submenu (gpointer data)
{
+ GtkWidget *widget;
GtkMenuItem *menu_item;
- menu_item = GTK_MENU_ITEM (data);
+ widget = GTK_WIDGET (data);
+ menu_item = GTK_MENU_ITEM (widget);
+
+ if (menu_item->timer)
+ gtk_timeout_remove (menu_item->timer);
menu_item->timer = 0;
if (GTK_WIDGET_IS_SENSITIVE (menu_item->submenu))
- {
- gtk_menu_popup (GTK_MENU (menu_item->submenu),
- GTK_WIDGET (menu_item)->parent,
- GTK_WIDGET (menu_item),
- gtk_menu_item_position_menu,
- menu_item,
- GTK_MENU_SHELL (GTK_WIDGET (menu_item)->parent)->button,
- 0);
- }
+ gtk_menu_popup (GTK_MENU (menu_item->submenu),
+ widget->parent,
+ widget,
+ gtk_menu_item_position_menu,
+ menu_item,
+ GTK_MENU_SHELL (widget->parent)->button,
+ 0);
}
static void
gint screen_height;
gint twidth, theight;
gint tx, ty;
+ GtkTextDirection direction;
g_return_if_fail (menu != NULL);
g_return_if_fail (x != NULL);
menu_item = GTK_MENU_ITEM (user_data);
widget = GTK_WIDGET (user_data);
+ direction = gtk_widget_get_direction (widget);
+
twidth = GTK_WIDGET (menu)->requisition.width;
theight = GTK_WIDGET (menu)->requisition.height;
switch (menu_item->submenu_placement)
{
case GTK_TOP_BOTTOM:
+ if (direction == GTK_TEXT_DIR_LTR)
+ menu_item->submenu_direction = GTK_DIRECTION_RIGHT;
+ else
+ {
+ menu_item->submenu_direction = GTK_DIRECTION_LEFT;
+ tx += widget->allocation.width - twidth;
+ }
+
if ((ty + widget->allocation.height + theight) <= screen_height)
ty += widget->allocation.height;
else if ((ty - theight) >= 0)
break;
case GTK_LEFT_RIGHT:
- menu_item->submenu_direction = GTK_DIRECTION_RIGHT;
parent_menu_item = GTK_MENU (widget->parent)->parent_menu_item;
- if (parent_menu_item)
+ if (parent_menu_item &&
+ !GTK_MENU (widget->parent)->torn_off &&
+ !GTK_MENU_SHELL (menu)->active)
menu_item->submenu_direction = GTK_MENU_ITEM (parent_menu_item)->submenu_direction;
+ else if (direction == GTK_TEXT_DIR_LTR)
+ menu_item->submenu_direction = GTK_DIRECTION_RIGHT;
+ else
+ menu_item->submenu_direction = GTK_DIRECTION_LEFT;
switch (menu_item->submenu_direction)
{
/**
* gtk_menu_item_set_accel_path
* @menu_item: a valid #GtkMenuItem
- * @accel_path: accelerator path, corresponding to this menu item's functionality
+ * @accel_path: accelerator path, corresponding to this menu item's
+ * functionality, or %NULL to unset the current path.
*
* Set the accelerator path on @menu_item, through which runtime changes of the
* menu item's accelerator caused by the user can be identified and saved to
* This function is basically a convenience wrapper that handles calling
* gtk_widget_set_accel_path() with the appropriate accelerator group for
* the menu item.
+ *
+ * Note that you do need to set an accelerator on the parent menu with
+ * gtk_menu_set_accel_group() for this to work.
*/
void
gtk_menu_item_set_accel_path (GtkMenuItem *menu_item,
GtkWidget *widget;
g_return_if_fail (GTK_IS_MENU_ITEM (menu_item));
- g_return_if_fail (accel_path && accel_path[0] == '<' && strchr (accel_path, '/'));
+ g_return_if_fail (accel_path == NULL ||
+ (accel_path[0] == '<' && strchr (accel_path, '/')));
widget = GTK_WIDGET (menu_item);