static void serializer_visit (Serializer* self, GtkWidget* widget) {
g_return_if_fail (self != NULL);
g_return_if_fail (widget != NULL);
if (GTK_IS_MENU_BAR (widget)) {
GtkWidget* _tmp0_;
serializer_visit_menubar (self, (_tmp0_ = widget, GTK_IS_MENU_BAR (_tmp0_) ? ((GtkMenuBar*) _tmp0_) : NULL));
} else {
if (GTK_IS_MENU (widget)) {
GtkWidget* _tmp1_;
serializer_visit_menu (self, (_tmp1_ = widget, GTK_IS_MENU (_tmp1_) ? ((GtkMenu*) _tmp1_) : NULL));
} else {
if (GTK_IS_MENU_ITEM (widget)) {
GtkWidget* _tmp2_;
serializer_visit_menuitem (self, (_tmp2_ = widget, GTK_IS_MENU_ITEM (_tmp2_) ? ((GtkMenuItem*) _tmp2_) : NULL));
} else {
if (GTK_IS_LABEL (widget)) {
GtkWidget* _tmp3_;
serializer_visit_label (self, (_tmp3_ = widget, GTK_IS_LABEL (_tmp3_) ? ((GtkLabel*) _tmp3_) : NULL));
} else {
if (GTK_IS_IMAGE (widget)) {
GtkWidget* _tmp4_;
serializer_visit_image (self, (_tmp4_ = widget, GTK_IS_IMAGE (_tmp4_) ? ((GtkImage*) _tmp4_) : NULL));
} else {
if (GTK_IS_CONTAINER (widget)) {
GtkWidget* _tmp5_;
serializer_visit_container (self, (_tmp5_ = widget, GTK_IS_CONTAINER (_tmp5_) ? ((GtkContainer*) _tmp5_) : NULL));
}
}
}
}
}
}
}
static void
menu_item_keep_menubar_image (GtkImageMenuItem *imitem)
{
if (imitem->image && GTK_IS_MENU_BAR (GTK_WIDGET (imitem)->parent) &&
!g_object_get_long (imitem, "gxk-keep-menubar-image"))
gtk_image_menu_item_set_image (imitem, NULL);
}
void cl_draw_menuitem_gradient (GdkDrawable *window, GtkWidget *widget, GtkStyle *style,
GdkRectangle *area, GtkStateType state_type,
int x, int y, int width, int height, CLRectangle *r)
{
ClearlooksStyle *clearlooks_style = (ClearlooksStyle*)style;
gboolean menubar = (widget->parent && GTK_IS_MENU_BAR(widget->parent)) ? TRUE : FALSE;
GdkColor tmp;
GdkColor lower_color;
shade (&style->base[GTK_STATE_SELECTED], &lower_color, 0.8);
cl_rectangle_set_corners (r, CL_CORNER_NARROW, CL_CORNER_NARROW,
CL_CORNER_NARROW, CL_CORNER_NARROW);
cl_rectangle_set_gradient (&r->fill_gradient,
&style->base[GTK_STATE_SELECTED], &lower_color);
r->gradient_type = CL_GRADIENT_VERTICAL;
tmp = cl_gc_set_fg_color_shade (style->black_gc, style->colormap,
&style->base[GTK_STATE_PRELIGHT], 0.8);
r->bordergc = style->black_gc;
r->fillgc = style->base_gc[GTK_STATE_PRELIGHT];
if (menubar) height++;
cl_rectangle_set_clip_rectangle (r, area);
cl_draw_rectangle (window, widget, style, x, y, width, height, r);
cl_rectangle_reset_clip_rectangle (r);
gdk_gc_set_foreground (style->black_gc, &tmp);
}
static void
gtk_image_menu_item_get_preferred_width (GtkWidget *widget,
gint *minimum,
gint *natural)
{
GtkImageMenuItem *image_menu_item = GTK_IMAGE_MENU_ITEM (widget);
GtkImageMenuItemPrivate *priv = image_menu_item->priv;
GtkPackDirection pack_dir;
GtkWidget *parent;
parent = gtk_widget_get_parent (widget);
if (GTK_IS_MENU_BAR (parent))
pack_dir = gtk_menu_bar_get_child_pack_direction (GTK_MENU_BAR (parent));
else
pack_dir = GTK_PACK_DIRECTION_LTR;
GTK_WIDGET_CLASS (gtk_image_menu_item_parent_class)->get_preferred_width (widget, minimum, natural);
if ((pack_dir == GTK_PACK_DIRECTION_TTB || pack_dir == GTK_PACK_DIRECTION_BTT) &&
priv->image &&
gtk_widget_get_visible (priv->image))
{
gint child_minimum, child_natural;
gtk_widget_get_preferred_width (priv->image, &child_minimum, &child_natural);
*minimum = MAX (*minimum, child_minimum);
*natural = MAX (*natural, child_natural);
}
}
static void
gtk_image_menu_item_get_preferred_height (GtkWidget *widget,
gint *minimum,
gint *natural)
{
GtkImageMenuItem *image_menu_item = GTK_IMAGE_MENU_ITEM (widget);
GtkImageMenuItemPrivate *priv = image_menu_item->priv;
gint child_height = 0;
GtkPackDirection pack_dir;
GtkWidget *parent;
parent = gtk_widget_get_parent (widget);
if (GTK_IS_MENU_BAR (parent))
pack_dir = gtk_menu_bar_get_child_pack_direction (GTK_MENU_BAR (parent));
else
pack_dir = GTK_PACK_DIRECTION_LTR;
if (priv->image && gtk_widget_get_visible (priv->image))
{
GtkRequisition child_requisition;
gtk_widget_get_preferred_size (priv->image, &child_requisition, NULL);
child_height = child_requisition.height;
}
GTK_WIDGET_CLASS (gtk_image_menu_item_parent_class)->get_preferred_height (widget, minimum, natural);
if (pack_dir == GTK_PACK_DIRECTION_RTL || pack_dir == GTK_PACK_DIRECTION_LTR)
{
*minimum = MAX (*minimum, child_height);
*natural = MAX (*natural, child_height);
}
}
void
glade_gtk_menu_item_action_activate (GladeWidgetAdaptor * adaptor,
GObject * object,
const gchar * action_path)
{
GObject *obj = NULL, *shell = NULL;
GladeWidget *w = glade_widget_get_from_gobject (object);
while ((w = glade_widget_get_parent (w)))
{
obj = glade_widget_get_object (w);
if (GTK_IS_MENU_SHELL (obj))
shell = obj;
}
if (strcmp (action_path, "launch_editor") == 0)
{
if (shell)
object = shell;
if (GTK_IS_MENU_BAR (object))
glade_gtk_menu_shell_launch_editor (object, _("Edit Menu Bar"));
else if (GTK_IS_MENU (object))
glade_gtk_menu_shell_launch_editor (object, _("Edit Menu"));
}
else
GWA_GET_CLASS (GTK_TYPE_CONTAINER)->action_activate (adaptor,
object, action_path);
if (shell)
gtk_menu_shell_deactivate (GTK_MENU_SHELL (shell));
}
/* Insert a menu into the menu bar. */
void EvalCcRqINSERTMENU (CrossCallInfo *pcci)
{
gint i;
gchar *title;
GtkWidget *parent_menu, *root_menu, *sub_menu;
GtkAccelGroup *accel_group;
printf("EvalCcRqINSERTMENU\n");
title = createMnemonicString((gchar *) pcci->p3);
parent_menu = GTK_WIDGET(pcci->p2);
sub_menu = GTK_WIDGET(pcci->p4);
if (GTK_IS_MENU_BAR(parent_menu))
{
printf("Adding to a menu bar.\n");
GtkWidget *frame = gtk_widget_get_parent(gtk_widget_get_parent(parent_menu));
if (!G_IS_OBJECT(frame))
frame = gtk_widget_get_parent(parent_menu);
accel_group = ((GtkAccelGroup*)gtk_accel_groups_from_object (G_OBJECT(frame))->data);
}
else
{
printf("We're not adding to a menu bar!?!\n");
accel_group = gtk_menu_get_accel_group (GTK_MENU(parent_menu));
}
gtk_menu_set_accel_group (GTK_MENU(sub_menu), accel_group);
root_menu = gtk_menu_item_new_with_mnemonic(title);
gtk_widget_set_sensitive(root_menu, (gboolean) pcci->p1);
gtk_widget_show (root_menu);
gtk_menu_item_set_submenu (GTK_MENU_ITEM (root_menu), sub_menu);
if (GTK_IS_MENU_BAR(parent_menu))
{
gtk_menu_shell_insert(GTK_MENU_SHELL(parent_menu), root_menu, (gint) pcci->p5);
} else {
gtk_menu_insert(GTK_MENU(parent_menu), root_menu, (gint) pcci->p5);
}
rfree(title);
MakeReturn1Cci (pcci, (int64_t) sub_menu);
}
static gboolean
qtcMenuShellButtonPress(GtkWidget *widget, GdkEventButton *event, void *data)
{
QTC_UNUSED(data);
if (GTK_IS_MENU_BAR(widget)) {
// QtCurve's menubars have a 2 pixel border ->
// but want the left/top to be 'active'...
int nx, ny;
gdk_window_get_origin(gtk_widget_get_window(widget), &nx, &ny);
if ((event->x_root - nx) <= 2.0 || (event->y_root - ny) <= 2.0) {
if ((event->x_root - nx) <= 2.0) {
event->x_root += 2.0;
}
if ((event->y_root - ny) <= 2.0) {
event->y_root += 2.0;
}
GtkMenuShell *menuShell = GTK_MENU_SHELL(widget);
GList *children =
gtk_container_get_children(GTK_CONTAINER(menuShell));
bool rv = false;
for (GList *child = children;child;child = child->next) {
GtkWidget *item = child->data;
QtcRect alloc = qtcWidgetGetAllocation(item);
int cx = alloc.x + nx;
int cy = alloc.y + ny;
int cw = alloc.width;
int ch = alloc.height;
if (cx <= event->x_root && cy <= event->y_root &&
(cx + cw) > event->x_root && (cy + ch) > event->y_root) {
if (menuIsSelectable(item)) {
if (event->type == GDK_BUTTON_PRESS) {
if (item != menuShell->active_menu_item) {
menuShell->active = false;
gtk_menu_shell_select_item(menuShell, item);
menuShell->active = true;
} else {
menuShell->active = true;
gtk_menu_shell_deselect(menuShell);
menuShell->active = false;
}
}
rv = true;
}
break;
}
}
if (children) {
g_list_free(children);
}
return rv;
}
}
return false;
}
GuiObject GuiMenuBar_addMenu2 (GuiObject bar, const wchar_t *title, long flags, GuiObject *menuTitle) {
GuiObject menu;
*menuTitle = gtk_menu_item_new_with_label (Melder_peekWcsToUtf8 (title));
menu = gtk_menu_new ();
GtkAccelGroup *ag = (GtkAccelGroup*)(GTK_IS_MENU_BAR (bar) ? g_object_get_data (G_OBJECT (bar), "accel-group") : gtk_menu_get_accel_group (GTK_MENU (bar)));
gtk_menu_set_accel_group (GTK_MENU (menu), ag);
if (flags & GuiMenu_INSENSITIVE)
gtk_widget_set_sensitive (menu, FALSE);
gtk_menu_item_set_submenu (GTK_MENU_ITEM (*menuTitle), menu);
gtk_menu_shell_append (GTK_MENU_SHELL (bar), *menuTitle);
gtk_widget_show (menu);
gtk_widget_show (*menuTitle);
return menu;
}
static void
gail_menu_shell_initialize (AtkObject *accessible,
gpointer data)
{
ATK_OBJECT_CLASS (gail_menu_shell_parent_class)->initialize (accessible, data);
if (GTK_IS_MENU_BAR (data))
accessible->role = ATK_ROLE_MENU_BAR;
else
/*
* Accessible object for Menu is created in gailmenu.c
*/
accessible->role = ATK_ROLE_UNKNOWN;
}
static gboolean
gail_deselect_watcher (GSignalInvocationHint *ihint,
guint n_param_values,
const GValue *param_values,
gpointer data)
{
GObject *object;
GtkWidget *widget;
GtkWidget *menu_shell;
object = g_value_get_object (param_values + 0);
g_return_val_if_fail (GTK_IS_WIDGET(object), FALSE);
widget = GTK_WIDGET (object);
if (!GTK_IS_MENU_ITEM (widget))
return TRUE;
if (subsequent_focus_widget == widget)
subsequent_focus_widget = NULL;
menu_shell = gtk_widget_get_parent (widget);
if (GTK_IS_MENU_SHELL (menu_shell))
{
GtkWidget *parent_menu_shell;
parent_menu_shell = gtk_menu_shell_get_parent_shell (GTK_MENU_SHELL (menu_shell));
if (parent_menu_shell)
{
GtkWidget *active_menu_item;
active_menu_item = gtk_menu_shell_get_selected_item (GTK_MENU_SHELL (parent_menu_shell));
if (active_menu_item)
{
gail_focus_notify_when_idle (active_menu_item);
}
}
else
{
if (!GTK_IS_MENU_BAR (menu_shell))
{
gail_focus_notify_when_idle (menu_shell);
}
}
}
was_deselect = TRUE;
return TRUE;
}
static void
qtcMenuShellCleanup(GtkWidget *widget)
{
if (GTK_IS_MENU_BAR(widget)) {
QTC_DEF_WIDGET_PROPS(props, widget);
qtcDisconnectFromProp(props, menuShellMotion);
qtcDisconnectFromProp(props, menuShellLeave);
qtcDisconnectFromProp(props, menuShellDestroy);
qtcDisconnectFromProp(props, menuShellStyleSet);
#ifdef EXTEND_MENUBAR_ITEM_HACK
qtcDisconnectFromProp(props, menuShellButtonPress);
qtcDisconnectFromProp(props, menuShellButtonRelease);
#endif
qtcWidgetProps(props)->menuShellHacked = true;
}
}
GtkWidget* GetMenuBar(CefRefPtr<CefBrowser> browser)
{
GtkWidget* window = (GtkWidget*)getMenuParent(browser);
GtkWidget* widget;
GList *children, *iter;
children = gtk_container_get_children(GTK_CONTAINER(window));
for(iter = children; iter != NULL; iter = g_list_next(iter)) {
widget = (GtkWidget*)iter->data;
if (GTK_IS_MENU_BAR(widget))
return widget;
}
return NULL;
}
void
glade_gtk_menu_bar_post_create (GladeWidgetAdaptor *adaptor,
GObject *object,
GladeCreateReason reason)
{
GladeProject *project;
GladeWidget *gmenubar, *gitem, *gsubmenu;
g_return_if_fail (GTK_IS_MENU_BAR (object));
gmenubar = glade_widget_get_from_gobject (object);
g_return_if_fail (GLADE_IS_WIDGET (gmenubar));
if (reason != GLADE_CREATE_USER)
return;
project = glade_widget_get_project (gmenubar);
/* File */
gitem =
glade_gtk_menu_bar_append_new_item (gmenubar, project, _("_File"), FALSE);
gsubmenu = glade_gtk_menu_bar_append_new_submenu (gitem, project);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, "gtk-new", TRUE);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, "gtk-open", TRUE);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, "gtk-save", TRUE);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, "gtk-save-as", TRUE);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, NULL, FALSE);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, "gtk-quit", TRUE);
/* Edit */
gitem =
glade_gtk_menu_bar_append_new_item (gmenubar, project, _("_Edit"), FALSE);
gsubmenu = glade_gtk_menu_bar_append_new_submenu (gitem, project);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, "gtk-cut", TRUE);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, "gtk-copy", TRUE);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, "gtk-paste", TRUE);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, "gtk-delete", TRUE);
/* View */
gitem =
glade_gtk_menu_bar_append_new_item (gmenubar, project, _("_View"), FALSE);
/* Help */
gitem =
glade_gtk_menu_bar_append_new_item (gmenubar, project, _("_Help"), FALSE);
gsubmenu = glade_gtk_menu_bar_append_new_submenu (gitem, project);
glade_gtk_menu_bar_append_new_item (gsubmenu, project, "gtk-about", TRUE);
}
JNIEXPORT void JNICALL
Java_gnu_java_awt_peer_gtk_GtkComponentPeer_gtkWidgetSetParent
(JNIEnv *env, jobject obj, jobject parent)
{
void *ptr;
void *parent_ptr;
GtkWidget *widget;
GtkWidget *parent_widget;
gdk_threads_enter ();
ptr = gtkpeer_get_widget (env, obj);
parent_ptr = gtkpeer_get_widget (env, parent);
widget = GTK_WIDGET (ptr);
parent_widget = get_widget(GTK_WIDGET (parent_ptr));
if (widget->parent == NULL)
{
if (GTK_IS_WINDOW (parent_widget))
{
GList *children = gtk_container_get_children
(GTK_CONTAINER (parent_widget));
if (GTK_IS_MENU_BAR (children->data))
gtk_fixed_put (GTK_FIXED (children->next->data), widget, 0, 0);
else
gtk_fixed_put (GTK_FIXED (children->data), widget, 0, 0);
}
else
if (GTK_IS_SCROLLED_WINDOW (parent_widget))
{
gtk_scrolled_window_add_with_viewport
(GTK_SCROLLED_WINDOW (parent_widget), widget);
gtk_viewport_set_shadow_type (GTK_VIEWPORT (widget->parent),
GTK_SHADOW_NONE);
}
else
{
if (widget->parent == NULL)
gtk_fixed_put (GTK_FIXED (parent_widget), widget, 0, 0);
}
}
gdk_threads_leave ();
}
static void
gtk_image_menu_item_size_request (GtkWidget *widget,
GtkRequisition *requisition)
{
GtkImageMenuItem *image_menu_item;
gint child_width = 0;
gint child_height = 0;
GtkPackDirection pack_dir;
if (GTK_IS_MENU_BAR (widget->parent))
pack_dir = gtk_menu_bar_get_child_pack_direction (GTK_MENU_BAR (widget->parent));
else
pack_dir = GTK_PACK_DIRECTION_LTR;
image_menu_item = GTK_IMAGE_MENU_ITEM (widget);
if (image_menu_item->image && gtk_widget_get_visible (image_menu_item->image))
{
GtkRequisition child_requisition;
gtk_widget_size_request (image_menu_item->image,
&child_requisition);
child_width = child_requisition.width;
child_height = child_requisition.height;
}
GTK_WIDGET_CLASS (gtk_image_menu_item_parent_class)->size_request (widget, requisition);
/* not done with height since that happens via the
* toggle_size_request
*/
if (pack_dir == GTK_PACK_DIRECTION_LTR || pack_dir == GTK_PACK_DIRECTION_RTL)
requisition->height = MAX (requisition->height, child_height);
else
requisition->width = MAX (requisition->width, child_width);
/* Note that GtkMenuShell always size requests before
* toggle_size_request, so toggle_size_request will be able to use
* image_menu_item->image->requisition
*/
}
static GtkWidget *
find_menubar (GtkContainer *container)
{
GList *children;
GList *node;
GtkWidget *menubar = NULL;
children = gtk_container_get_children (container);
for (node = children; ! menubar && node; node = node->next) {
if (GTK_IS_MENU_BAR (node->data)) {
menubar = node->data;
} else if (GTK_IS_CONTAINER (node->data)) {
menubar = find_menubar (node->data);
}
}
g_list_free (children);
return menubar;
}
static void
gtk_image_menu_item_toggle_size_request (GtkMenuItem *menu_item,
gint *requisition)
{
GtkImageMenuItem *image_menu_item = GTK_IMAGE_MENU_ITEM (menu_item);
GtkImageMenuItemPrivate *priv = image_menu_item->priv;
GtkPackDirection pack_dir;
GtkWidget *parent;
GtkWidget *widget = GTK_WIDGET (menu_item);
parent = gtk_widget_get_parent (widget);
if (GTK_IS_MENU_BAR (parent))
pack_dir = gtk_menu_bar_get_child_pack_direction (GTK_MENU_BAR (parent));
else
pack_dir = GTK_PACK_DIRECTION_LTR;
*requisition = 0;
if (priv->image && gtk_widget_get_visible (priv->image))
{
GtkRequisition image_requisition;
guint toggle_spacing;
gtk_widget_get_preferred_size (priv->image, &image_requisition, NULL);
gtk_widget_style_get (GTK_WIDGET (menu_item),
"toggle-spacing", &toggle_spacing,
NULL);
if (pack_dir == GTK_PACK_DIRECTION_LTR || pack_dir == GTK_PACK_DIRECTION_RTL)
{
if (image_requisition.width > 0)
*requisition = image_requisition.width + toggle_spacing;
}
else
{
if (image_requisition.height > 0)
*requisition = image_requisition.height + toggle_spacing;
}
}
}
static gboolean
gail_deactivate_watcher (GSignalInvocationHint *ihint,
guint n_param_values,
const GValue *param_values,
gpointer data)
{
GObject *object;
GtkWidget *widget;
GtkMenuShell *shell;
GtkWidget *focus = NULL;
object = g_value_get_object (param_values + 0);
g_return_val_if_fail (GTK_IS_WIDGET(object), FALSE);
widget = GTK_WIDGET (object);
g_return_val_if_fail (GTK_IS_MENU_SHELL(widget), TRUE);
shell = GTK_MENU_SHELL(widget);
if (! gtk_menu_shell_get_parent_shell (shell))
focus = focus_before_menu;
/*
* If we are waiting to report focus on a menubar or a menu item
* because of a previous deselect, cancel it.
*/
if (was_deselect &&
focus_notify_handler &&
next_focus_widget &&
(GTK_IS_MENU_BAR (next_focus_widget) ||
GTK_IS_MENU_ITEM (next_focus_widget)))
{
void *vp_next_focus_widget = &next_focus_widget;
g_source_remove (focus_notify_handler);
g_object_remove_weak_pointer (G_OBJECT (next_focus_widget), vp_next_focus_widget);
next_focus_widget = NULL;
focus_notify_handler = 0;
was_deselect = FALSE;
}
gail_focus_notify_when_idle (focus);
return TRUE;
}
void
qtcMenuShellSetup(GtkWidget *widget)
{
QTC_DEF_WIDGET_PROPS(props, widget);
if (GTK_IS_MENU_BAR(widget) && !qtcWidgetProps(props)->menuShellHacked) {
qtcWidgetProps(props)->menuShellHacked = true;
qtcConnectToProp(props, menuShellMotion, "motion-notify-event",
qtcMenuShellMotion, NULL);
qtcConnectToProp(props, menuShellLeave, "leave-notify-event",
qtcMenuShellLeave, NULL);
qtcConnectToProp(props, menuShellDestroy, "destroy-event",
qtcMenuShellDestroy, NULL);
qtcConnectToProp(props, menuShellStyleSet, "style-set",
qtcMenuShellStyleSet, NULL);
#ifdef EXTEND_MENUBAR_ITEM_HACK
qtcConnectToProp(props, menuShellButtonPress, "button-press-event",
qtcMenuShellButtonPress, NULL);
qtcConnectToProp(props, menuShellButtonRelease, "button-release-event",
qtcMenuShellButtonPress, NULL);
#endif
}
}
static void
gtk_image_menu_item_toggle_size_request (GtkMenuItem *menu_item,
gint *requisition)
{
GtkImageMenuItem *image_menu_item = GTK_IMAGE_MENU_ITEM (menu_item);
GtkPackDirection pack_dir;
if (GTK_IS_MENU_BAR (GTK_WIDGET (menu_item)->parent))
pack_dir = gtk_menu_bar_get_child_pack_direction (GTK_MENU_BAR (GTK_WIDGET (menu_item)->parent));
else
pack_dir = GTK_PACK_DIRECTION_LTR;
*requisition = 0;
if (image_menu_item->image && GTK_WIDGET_VISIBLE (image_menu_item->image))
{
GtkRequisition image_requisition;
guint toggle_spacing;
gtk_widget_get_child_requisition (image_menu_item->image,
&image_requisition);
gtk_widget_style_get (GTK_WIDGET (menu_item),
"toggle-spacing", &toggle_spacing,
NULL);
if (pack_dir == GTK_PACK_DIRECTION_LTR || pack_dir == GTK_PACK_DIRECTION_RTL)
{
if (image_requisition.width > 0)
*requisition = image_requisition.width + toggle_spacing;
}
else
{
if (image_requisition.height > 0)
*requisition = image_requisition.height + toggle_spacing;
}
}
}
void cl_draw_menuitem_button (GdkDrawable *window, GtkWidget *widget, GtkStyle *style,
GdkRectangle *area, GtkStateType state_type,
int x, int y, int width, int height, CLRectangle *r)
{
ClearlooksStyle *clearlooks_style = (ClearlooksStyle*)style;
gboolean menubar = (widget->parent && GTK_IS_MENU_BAR(widget->parent)) ? TRUE : FALSE;
int corner = CL_CORNER_NARROW;
GdkColor lower_color;
shade (&style->base[GTK_STATE_SELECTED], &lower_color, 0.85);
if (menubar)
{
height++;
corner = CL_CORNER_NONE;
r->bordergc = clearlooks_style->border_gc[CL_BORDER_UPPER];
}
else
{
r->bordergc = clearlooks_style->spot3_gc;
}
cl_rectangle_set_corners (r, corner, corner, corner, corner);
cl_rectangle_set_gradient (&r->fill_gradient,
&style->base[GTK_STATE_SELECTED], &lower_color);
r->gradient_type = CL_GRADIENT_VERTICAL;
r->fillgc = clearlooks_style->spot2_gc;
r->topleft = clearlooks_style->spot1_gc;
cl_rectangle_set_clip_rectangle (r, area);
cl_draw_rectangle (window, widget, style, x, y, width, height, r);
cl_draw_shadow (window, widget, style, x, y, width, height, r);
cl_rectangle_reset_clip_rectangle (r);
}
GtkWidget*
qtcWindowGetMenuBar(GtkWidget *parent, int level)
{
if (level < 3 && GTK_IS_CONTAINER(parent) && canGetChildren(parent)
/* && gtk_widget_get_realized(parent)*/) {
GtkWidget *rv = NULL;
GList *children = gtk_container_get_children(GTK_CONTAINER(parent));
for (GList *child = children;child && !rv;child = child->next) {
GtkWidget *boxChild = (GtkWidget*)child->data;
if (GTK_IS_MENU_BAR(boxChild)) {
rv = GTK_WIDGET(boxChild);
} else if (GTK_IS_CONTAINER(boxChild)) {
rv=qtcWindowGetMenuBar(GTK_WIDGET(boxChild), level + 1);
}
}
if (children) {
g_list_free(children);
}
return rv;
}
return NULL;
}
static void
gtk_image_menu_item_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
GtkImageMenuItem *image_menu_item = GTK_IMAGE_MENU_ITEM (widget);
GtkImageMenuItemPrivate *priv = image_menu_item->priv;
GtkAllocation widget_allocation;
GtkPackDirection pack_dir;
GtkWidget *parent;
parent = gtk_widget_get_parent (widget);
if (GTK_IS_MENU_BAR (parent))
pack_dir = gtk_menu_bar_get_child_pack_direction (GTK_MENU_BAR (parent));
else
pack_dir = GTK_PACK_DIRECTION_LTR;
GTK_WIDGET_CLASS (gtk_image_menu_item_parent_class)->size_allocate (widget, allocation);
if (priv->image && gtk_widget_get_visible (priv->image))
{
gint x, y, offset;
GtkStyleContext *context;
GtkStateFlags state;
GtkBorder padding;
GtkRequisition child_requisition;
GtkAllocation child_allocation;
guint horizontal_padding, toggle_spacing;
gint toggle_size;
toggle_size = GTK_MENU_ITEM (image_menu_item)->priv->toggle_size;
gtk_widget_style_get (widget,
"horizontal-padding", &horizontal_padding,
"toggle-spacing", &toggle_spacing,
NULL);
/* Man this is lame hardcoding action, but I can't
* come up with a solution that's really better.
*/
gtk_widget_get_preferred_size (priv->image, &child_requisition, NULL);
gtk_widget_get_allocation (widget, &widget_allocation);
context = gtk_widget_get_style_context (widget);
state = gtk_widget_get_state_flags (widget);
gtk_style_context_get_padding (context, state, &padding);
offset = gtk_container_get_border_width (GTK_CONTAINER (image_menu_item));
if (pack_dir == GTK_PACK_DIRECTION_LTR ||
pack_dir == GTK_PACK_DIRECTION_RTL)
{
if ((gtk_widget_get_direction (widget) == GTK_TEXT_DIR_LTR) ==
(pack_dir == GTK_PACK_DIRECTION_LTR))
x = offset + horizontal_padding + padding.left +
(toggle_size - toggle_spacing - child_requisition.width) / 2;
else
x = widget_allocation.width - offset - horizontal_padding - padding.right -
toggle_size + toggle_spacing +
(toggle_size - toggle_spacing - child_requisition.width) / 2;
y = (widget_allocation.height - child_requisition.height) / 2;
}
else
{
if ((gtk_widget_get_direction (widget) == GTK_TEXT_DIR_LTR) ==
(pack_dir == GTK_PACK_DIRECTION_TTB))
y = offset + horizontal_padding + padding.top +
(toggle_size - toggle_spacing - child_requisition.height) / 2;
else
y = widget_allocation.height - offset - horizontal_padding - padding.bottom -
toggle_size + toggle_spacing +
(toggle_size - toggle_spacing - child_requisition.height) / 2;
x = (widget_allocation.width - child_requisition.width) / 2;
}
child_allocation.width = child_requisition.width;
child_allocation.height = child_requisition.height;
child_allocation.x = widget_allocation.x + MAX (x, 0);
child_allocation.y = widget_allocation.y + MAX (y, 0);
gtk_widget_size_allocate (priv->image, &child_allocation);
}
}
/* Outputs source to add a child menu to a BonoboDock. */
static void
gb_bonobo_dock_item_write_add_child_source (GtkWidget * parent,
const gchar *parent_name,
GtkWidget *child,
GbWidgetWriteSourceData * data)
{
GnomeApp *app;
/* If we're adding a dock item to a GnomeApp's dock, we use
the special functions to add it here. */
if ((app = glade_gnome_is_app_dock_item (parent)))
{
/* Children of floating items are added as normal. */
if (BONOBO_DOCK_ITEM (parent)->is_floating)
{
source_add (data, " gtk_container_add (GTK_CONTAINER (%s), %s);\n",
parent_name, data->wname);
}
else if (GTK_IS_MENU_BAR (child))
{
source_add (data,
" gnome_app_create_menus (GNOME_APP (%s), %s_uiinfo);\n",
data->component_name, data->real_wname);
/* Output the code to install the menu hints, if the GnomeApp has
a status bar. This must be output after the code to create the
GnomeAppBar is output, so we add it to the same buffer as the
signal connections. */
if (app->statusbar)
{
source_add_to_buffer (data, GLADE_SIGNAL_CONNECTIONS,
" gnome_app_install_menu_hints (GNOME_APP (%s), %s_uiinfo);\n",
data->component_name, data->real_wname);
}
}
else
{
BonoboDockPlacement placement;
BonoboDockItemBehavior behavior;
const gchar *placement_string;
gint idx, band_num, position, offset;
gchar *prefix, *prefix2;
if (gb_bonobo_dock_item_find_position (BONOBO_DOCK_ITEM (parent),
&placement, &band_num,
&position, &offset))
{
idx = glade_util_int_array_index (GladePlacementValues,
GladePlacementSize,
placement);
if (idx == -1)
{
g_warning ("BonoboDock placement not found");
placement = 0;
}
placement_string = GladePlacementSymbols[idx];
if (GTK_IS_TOOLBAR (child))
{
source_add (data,
" gnome_app_add_toolbar (GNOME_APP (%s), GTK_TOOLBAR (%s), %s,\n",
data->component_name, data->wname,
source_make_string (data->wname, FALSE));
}
else
{
source_add (data,
" gnome_app_add_docked (GNOME_APP (%s), %s, %s,\n",
data->component_name, data->wname,
source_make_string (data->wname, FALSE));
}
source_add (data, " ");
behavior = BONOBO_DOCK_ITEM (parent)->behavior;
prefix = "";
prefix2 = "\n | ";
if (behavior == BONOBO_DOCK_ITEM_BEH_NORMAL)
{
source_add (data, "%sBONOBO_DOCK_ITEM_BEH_NORMAL", prefix);
}
else
{
if (behavior & BONOBO_DOCK_ITEM_BEH_EXCLUSIVE)
{
source_add (data, "%sBONOBO_DOCK_ITEM_BEH_EXCLUSIVE",
prefix);
prefix = prefix2;
}
if (behavior & BONOBO_DOCK_ITEM_BEH_NEVER_FLOATING)
{
source_add (data, "%sBONOBO_DOCK_ITEM_BEH_NEVER_FLOATING",
prefix);
prefix = prefix2;
}
if (behavior & BONOBO_DOCK_ITEM_BEH_NEVER_VERTICAL)
{
source_add (data, "%sBONOBO_DOCK_ITEM_BEH_NEVER_VERTICAL",
prefix);
prefix = prefix2;
}
if (behavior & BONOBO_DOCK_ITEM_BEH_NEVER_HORIZONTAL)
{
source_add (data, "%sBONOBO_DOCK_ITEM_BEH_NEVER_HORIZONTAL",
prefix);
prefix = prefix2;
}
if (behavior & BONOBO_DOCK_ITEM_BEH_LOCKED)
{
source_add (data, "%sBONOBO_DOCK_ITEM_BEH_LOCKED",
prefix);
prefix = prefix2;
}
}
source_add (data,
",\n"
" %s, %i, %i, %i);\n",
placement_string, band_num, position, offset);
}
}
}
else
{
g_warning ("Skipping adding dock item to parent - unimplemented.");
}
}
static void
gtk_image_menu_item_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
GtkImageMenuItem *image_menu_item;
GtkPackDirection pack_dir;
if (GTK_IS_MENU_BAR (widget->parent))
pack_dir = gtk_menu_bar_get_child_pack_direction (GTK_MENU_BAR (widget->parent));
else
pack_dir = GTK_PACK_DIRECTION_LTR;
image_menu_item = GTK_IMAGE_MENU_ITEM (widget);
GTK_WIDGET_CLASS (gtk_image_menu_item_parent_class)->size_allocate (widget, allocation);
if (image_menu_item->image && gtk_widget_get_visible (image_menu_item->image))
{
gint x, y, offset;
GtkRequisition child_requisition;
GtkAllocation child_allocation;
guint horizontal_padding, toggle_spacing;
gtk_widget_style_get (widget,
"horizontal-padding", &horizontal_padding,
"toggle-spacing", &toggle_spacing,
NULL);
/* Man this is lame hardcoding action, but I can't
* come up with a solution that's really better.
*/
gtk_widget_get_child_requisition (image_menu_item->image,
&child_requisition);
if (pack_dir == GTK_PACK_DIRECTION_LTR ||
pack_dir == GTK_PACK_DIRECTION_RTL)
{
offset = GTK_CONTAINER (image_menu_item)->border_width +
widget->style->xthickness;
if ((gtk_widget_get_direction (widget) == GTK_TEXT_DIR_LTR) ==
(pack_dir == GTK_PACK_DIRECTION_LTR))
x = offset + horizontal_padding +
(GTK_MENU_ITEM (image_menu_item)->toggle_size -
toggle_spacing - child_requisition.width) / 2;
else
x = widget->allocation.width - offset - horizontal_padding -
GTK_MENU_ITEM (image_menu_item)->toggle_size + toggle_spacing +
(GTK_MENU_ITEM (image_menu_item)->toggle_size -
toggle_spacing - child_requisition.width) / 2;
y = (widget->allocation.height - child_requisition.height) / 2;
}
else
{
offset = GTK_CONTAINER (image_menu_item)->border_width +
widget->style->ythickness;
if ((gtk_widget_get_direction (widget) == GTK_TEXT_DIR_LTR) ==
(pack_dir == GTK_PACK_DIRECTION_TTB))
y = offset + horizontal_padding +
(GTK_MENU_ITEM (image_menu_item)->toggle_size -
toggle_spacing - child_requisition.height) / 2;
else
y = widget->allocation.height - offset - horizontal_padding -
GTK_MENU_ITEM (image_menu_item)->toggle_size + toggle_spacing +
(GTK_MENU_ITEM (image_menu_item)->toggle_size -
toggle_spacing - child_requisition.height) / 2;
x = (widget->allocation.width - child_requisition.width) / 2;
}
child_allocation.width = child_requisition.width;
child_allocation.height = child_requisition.height;
child_allocation.x = widget->allocation.x + MAX (x, 0);
child_allocation.y = widget->allocation.y + MAX (y, 0);
gtk_widget_size_allocate (image_menu_item->image, &child_allocation);
}
}
static G_CONST_RETURN gchar*
gail_menu_item_get_keybinding (AtkAction *action,
gint i)
{
/*
* This function returns a string of the form A;B;C where
* A is the keybinding for the widget; B is the keybinding to traverse
* from the menubar and C is the accelerator.
* The items in the keybinding to traverse from the menubar are separated
* by ":".
*/
GailMenuItem *gail_menu_item;
gchar *keybinding = NULL;
gchar *item_keybinding = NULL;
gchar *full_keybinding = NULL;
gchar *accelerator = NULL;
gail_menu_item = GAIL_MENU_ITEM (action);
if (i == 0)
{
GtkWidget *item;
GtkWidget *temp_item;
GtkWidget *child;
GtkWidget *parent;
item = GTK_ACCESSIBLE (action)->widget;
if (item == NULL)
/* State is defunct */
return NULL;
temp_item = item;
while (TRUE)
{
GdkModifierType mnemonic_modifier = 0;
guint key_val;
gchar *key, *temp_keybinding;
child = gtk_bin_get_child (GTK_BIN (temp_item));
if (child == NULL)
{
/* Possibly a tear off menu item; it could also be a menu
* separator generated by gtk_item_factory_create_items()
*/
return NULL;
}
parent = gtk_widget_get_parent (temp_item);
if (!parent)
{
/*
* parent can be NULL when activating a window from the panel
*/
return NULL;
}
g_return_val_if_fail (GTK_IS_MENU_SHELL (parent), NULL);
if (GTK_IS_MENU_BAR (parent))
{
GtkWidget *toplevel;
toplevel = gtk_widget_get_toplevel (parent);
if (toplevel && GTK_IS_WINDOW (toplevel))
mnemonic_modifier = gtk_window_get_mnemonic_modifier (
GTK_WINDOW (toplevel));
}
if (GTK_IS_LABEL (child))
{
key_val = gtk_label_get_mnemonic_keyval (GTK_LABEL (child));
if (key_val != GDK_VoidSymbol)
{
key = gtk_accelerator_name (key_val, mnemonic_modifier);
if (full_keybinding)
temp_keybinding = g_strconcat (key, ":", full_keybinding, NULL);
else
temp_keybinding = g_strconcat (key, NULL);
if (temp_item == item)
{
item_keybinding = g_strdup (key);
}
g_free (key);
g_free (full_keybinding);
full_keybinding = temp_keybinding;
}
else
{
/* No keybinding */
g_free (full_keybinding);
full_keybinding = NULL;
break;
}
}
if (GTK_IS_MENU_BAR (parent))
/* We have reached the menu bar so we are finished */
break;
g_return_val_if_fail (GTK_IS_MENU (parent), NULL);
temp_item = gtk_menu_get_attach_widget (GTK_MENU (parent));
if (!GTK_IS_MENU_ITEM (temp_item))
{
/*
* Menu is attached to something other than a menu item;
* probably an option menu
*/
g_free (full_keybinding);
full_keybinding = NULL;
break;
}
}
parent = gtk_widget_get_parent (item);
if (GTK_IS_MENU (parent))
{
GtkAccelGroup *group;
GtkAccelKey *key;
group = gtk_menu_get_accel_group (GTK_MENU (parent));
if (group)
{
key = gtk_accel_group_find (group, find_accel, item);
}
else
{
/*
* If the menu item is created using GtkAction and GtkUIManager
* we get here.
*/
key = NULL;
child = GTK_BIN (item)->child;
if (GTK_IS_ACCEL_LABEL (child))
{
GtkAccelLabel *accel_label;
accel_label = GTK_ACCEL_LABEL (child);
if (accel_label->accel_closure)
{
key = gtk_accel_group_find (accel_label->accel_group,
find_accel_new,
accel_label->accel_closure);
}
}
}
if (key)
{
accelerator = gtk_accelerator_name (key->accel_key,
key->accel_mods);
}
}
}
/*
* Concatenate the bindings
*/
if (item_keybinding || full_keybinding || accelerator)
{
gchar *temp;
if (item_keybinding)
{
keybinding = g_strconcat (item_keybinding, KEYBINDING_SEPARATOR, NULL);
g_free (item_keybinding);
}
else
keybinding = g_strconcat (KEYBINDING_SEPARATOR, NULL);
if (full_keybinding)
{
temp = g_strconcat (keybinding, full_keybinding,
KEYBINDING_SEPARATOR, NULL);
g_free (full_keybinding);
}
else
temp = g_strconcat (keybinding, KEYBINDING_SEPARATOR, NULL);
g_free (keybinding);
keybinding = temp;
if (accelerator)
{
temp = g_strconcat (keybinding, accelerator, NULL);
g_free (accelerator);
g_free (keybinding);
keybinding = temp;
}
}
g_free (gail_menu_item->click_keybinding);
gail_menu_item->click_keybinding = keybinding;
return keybinding;
}
static void
gail_finish_select (GtkWidget *widget)
{
if (GTK_IS_MENU_ITEM (widget))
{
GtkMenuItem* menu_item;
GtkWidget *submenu;
menu_item = GTK_MENU_ITEM (widget);
submenu = gtk_menu_item_get_submenu (menu_item);
if (submenu &&
!gtk_widget_get_mapped (submenu))
{
/*
* If the submenu is not visble, wait until it is before
* reporting focus on the menu item.
*/
gulong handler_id;
handler_id = g_signal_handler_find (submenu,
G_SIGNAL_MATCH_FUNC,
g_signal_lookup ("map",
GTK_TYPE_WINDOW),
0,
NULL,
(gpointer) gail_map_submenu_cb,
NULL);
if (!handler_id)
g_signal_connect (submenu, "map",
G_CALLBACK (gail_map_submenu_cb),
NULL);
return;
}
/*
* If we are waiting to report focus on a menubar or a menu item
* because of a previous deselect, cancel it.
*/
if (was_deselect &&
focus_notify_handler &&
next_focus_widget &&
(GTK_IS_MENU_BAR (next_focus_widget) ||
GTK_IS_MENU_ITEM (next_focus_widget)))
{
void *vp_next_focus_widget = &next_focus_widget;
g_source_remove (focus_notify_handler);
g_object_remove_weak_pointer (G_OBJECT (next_focus_widget), vp_next_focus_widget);
next_focus_widget = NULL;
focus_notify_handler = 0;
was_deselect = FALSE;
}
}
/*
* If previously focused widget is not a GtkMenuItem or a GtkMenu,
* keep track of it so we can return to it after menubar is deactivated
*/
if (_focus_widget &&
!GTK_IS_MENU_ITEM (_focus_widget) &&
!GTK_IS_MENU (_focus_widget))
{
void *vp_focus_before_menu = &focus_before_menu;
focus_before_menu = _focus_widget;
g_object_add_weak_pointer (G_OBJECT (focus_before_menu), vp_focus_before_menu);
}
gail_focus_notify_when_idle (widget);
return;
}
/* This function returns a string of the form A;B;C where A is
* the keybinding for the widget; B is the keybinding to traverse
* from the menubar and C is the accelerator. The items in the
* keybinding to traverse from the menubar are separated by ":".
*/
static const gchar *
gtk_menu_item_accessible_get_keybinding (AtkAction *action,
gint i)
{
gchar *keybinding = NULL;
gchar *item_keybinding = NULL;
gchar *full_keybinding = NULL;
gchar *accelerator = NULL;
GtkWidget *item;
GtkWidget *temp_item;
GtkWidget *child;
GtkWidget *parent;
item = gtk_accessible_get_widget (GTK_ACCESSIBLE (action));
if (item == NULL)
return NULL;
if (i != 0)
return NULL;
temp_item = item;
while (TRUE)
{
GdkModifierType mnemonic_modifier = 0;
guint key_val;
gchar *key, *temp_keybinding;
child = gtk_bin_get_child (GTK_BIN (temp_item));
if (child == NULL)
return NULL;
parent = gtk_widget_get_parent (temp_item);
if (!parent)
/* parent can be NULL when activating a window from the panel */
return NULL;
if (GTK_IS_MENU_BAR (parent))
{
GtkWidget *toplevel;
toplevel = gtk_widget_get_toplevel (parent);
if (toplevel && GTK_IS_WINDOW (toplevel))
mnemonic_modifier =
gtk_window_get_mnemonic_modifier (GTK_WINDOW (toplevel));
}
if (GTK_IS_LABEL (child))
{
key_val = gtk_label_get_mnemonic_keyval (GTK_LABEL (child));
if (key_val != GDK_KEY_VoidSymbol)
{
key = gtk_accelerator_name (key_val, mnemonic_modifier);
if (full_keybinding)
temp_keybinding = g_strconcat (key, ":", full_keybinding, NULL);
else
temp_keybinding = g_strdup (key);
if (temp_item == item)
item_keybinding = g_strdup (key);
g_free (key);
g_free (full_keybinding);
full_keybinding = temp_keybinding;
}
else
{
/* No keybinding */
g_free (full_keybinding);
full_keybinding = NULL;
break;
}
}
/* We have reached the menu bar so we are finished */
if (GTK_IS_MENU_BAR (parent))
break;
g_return_val_if_fail (GTK_IS_MENU (parent), NULL);
temp_item = gtk_menu_get_attach_widget (GTK_MENU (parent));
if (!GTK_IS_MENU_ITEM (temp_item))
{
/* Menu is attached to something other than a menu item;
* probably an option menu
*/
g_free (full_keybinding);
full_keybinding = NULL;
break;
}
}
parent = gtk_widget_get_parent (item);
if (GTK_IS_MENU (parent))
{
GtkAccelGroup *group;
GtkAccelKey *key;
group = gtk_menu_get_accel_group (GTK_MENU (parent));
if (group)
key = gtk_accel_group_find (group, find_accel_by_widget, item);
else
{
key = NULL;
child = gtk_bin_get_child (GTK_BIN (item));
if (GTK_IS_ACCEL_LABEL (child))
{
GtkAccelLabel *accel_label;
GClosure *accel_closure;
accel_label = GTK_ACCEL_LABEL (child);
g_object_get (accel_label, "accel-closure", &accel_closure, NULL);
if (accel_closure)
{
key = gtk_accel_group_find (gtk_accel_group_from_accel_closure (accel_closure),
find_accel_by_closure,
accel_closure);
g_closure_unref (accel_closure);
}
}
}
if (key)
accelerator = gtk_accelerator_name (key->accel_key, key->accel_mods);
}
/* Concatenate the bindings */
if (item_keybinding || full_keybinding || accelerator)
{
gchar *temp;
if (item_keybinding)
{
keybinding = g_strconcat (item_keybinding, KEYBINDING_SEPARATOR, NULL);
g_free (item_keybinding);
}
else
keybinding = g_strdup (KEYBINDING_SEPARATOR);
if (full_keybinding)
{
temp = g_strconcat (keybinding, full_keybinding,
KEYBINDING_SEPARATOR, NULL);
g_free (full_keybinding);
}
else
temp = g_strconcat (keybinding, KEYBINDING_SEPARATOR, NULL);
g_free (keybinding);
keybinding = temp;
if (accelerator)
{
temp = g_strconcat (keybinding, accelerator, NULL);
g_free (accelerator);
g_free (keybinding);
keybinding = temp;
}
}
return keybinding;
}
