/**
* _gtk_action_sync_menu_visible:
* @action: (allow-none): a #GtkAction, or %NULL to determine the action from @proxy
* @proxy: a proxy menu item
* @empty: whether the submenu attached to @proxy is empty
*
* Updates the visibility of @proxy from the visibility of @action
* according to the following rules:
* <itemizedlist>
* <listitem><para>if @action is invisible, @proxy is too
* </para></listitem>
* <listitem><para>if @empty is %TRUE, hide @proxy unless the "hide-if-empty"
* property of @action indicates otherwise
* </para></listitem>
* </itemizedlist>
*
* This function is used in the implementation of #GtkUIManager.
**/
void
_gtk_action_sync_menu_visible (GtkAction *action,
GtkWidget *proxy,
gboolean empty)
{
gboolean visible = TRUE;
gboolean hide_if_empty = TRUE;
g_return_if_fail (GTK_IS_MENU_ITEM (proxy));
g_return_if_fail (action == NULL || GTK_IS_ACTION (action));
if (action == NULL)
action = gtk_activatable_get_related_action (GTK_ACTIVATABLE (proxy));
if (action)
{
/* a GtkMenu for a <popup/> doesn't have to have an action */
visible = gtk_action_is_visible (action);
hide_if_empty = action->private_data->hide_if_empty;
}
if (visible && !(empty && hide_if_empty))
gtk_widget_show (proxy);
else
gtk_widget_hide (proxy);
}
static void
gtk_switch_update (GtkActivatable *activatable,
GtkAction *action,
const gchar *property_name)
{
G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
if (strcmp (property_name, "visible") == 0)
{
if (gtk_action_is_visible (action))
gtk_widget_show (GTK_WIDGET (activatable));
else
gtk_widget_hide (GTK_WIDGET (activatable));
}
else if (strcmp (property_name, "sensitive") == 0)
{
gtk_widget_set_sensitive (GTK_WIDGET (activatable), gtk_action_is_sensitive (action));
}
else if (strcmp (property_name, "active") == 0)
{
gtk_action_block_activate (action);
gtk_switch_set_active (GTK_SWITCH (activatable), gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
gtk_action_unblock_activate (action);
}
G_GNUC_END_IGNORE_DEPRECATIONS;
}
static void
gtk_tool_item_update (GtkActivatable *activatable,
GtkAction *action,
const gchar *property_name)
{
if (strcmp (property_name, "visible") == 0)
{
if (gtk_action_is_visible (action))
gtk_widget_show (GTK_WIDGET (activatable));
else
gtk_widget_hide (GTK_WIDGET (activatable));
}
else if (strcmp (property_name, "sensitive") == 0)
gtk_widget_set_sensitive (GTK_WIDGET (activatable), gtk_action_is_sensitive (action));
else if (strcmp (property_name, "tooltip") == 0)
gtk_tool_item_set_tooltip_text (GTK_TOOL_ITEM (activatable),
gtk_action_get_tooltip (action));
else if (strcmp (property_name, "visible-horizontal") == 0)
gtk_tool_item_set_visible_horizontal (GTK_TOOL_ITEM (activatable),
gtk_action_get_visible_horizontal (action));
else if (strcmp (property_name, "visible-vertical") == 0)
gtk_tool_item_set_visible_vertical (GTK_TOOL_ITEM (activatable),
gtk_action_get_visible_vertical (action));
else if (strcmp (property_name, "is-important") == 0)
gtk_tool_item_set_is_important (GTK_TOOL_ITEM (activatable),
gtk_action_get_is_important (action));
}
void GtkPopupMenu::appendItem(GtkAction* action)
{
GtkWidget* menuItem = gtk_action_create_menu_item(action);
gtk_widget_set_tooltip_text(menuItem, gtk_action_get_tooltip(action));
g_signal_connect(menuItem, "select", G_CALLBACK(GtkPopupMenu::selectItemCallback), this);
gtk_menu_shell_append(GTK_MENU_SHELL(m_popup.get()), menuItem);
if (gtk_action_is_visible(action))
gtk_widget_show(menuItem);
}
static void
gtk_switch_sync_action_properties (GtkActivatable *activatable,
GtkAction *action)
{
if (!action)
return;
if (gtk_action_is_visible (action))
gtk_widget_show (GTK_WIDGET (activatable));
else
gtk_widget_hide (GTK_WIDGET (activatable));
gtk_widget_set_sensitive (GTK_WIDGET (activatable), gtk_action_is_sensitive (action));
gtk_action_block_activate (action);
gtk_switch_set_active (GTK_SWITCH (activatable), gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
gtk_action_unblock_activate (action);
}
void WebPopupMenuProxyGtk::populatePopupMenu(const Vector<WebPopupItem>& items)
{
int itemIndex = 0;
for (const auto& item : items) {
if (item.m_type == WebPopupItem::Separator) {
GtkWidget* menuItem = gtk_separator_menu_item_new();
gtk_menu_shell_append(GTK_MENU_SHELL(m_popup), menuItem);
gtk_widget_show(menuItem);
} else {
GRefPtr<GtkAction> action = adoptGRef(createGtkActionForMenuItem(item, itemIndex));
GtkWidget* menuItem = gtk_action_create_menu_item(action.get());
gtk_widget_set_tooltip_text(menuItem, gtk_action_get_tooltip(action.get()));
g_signal_connect(menuItem, "select", G_CALLBACK(selectItemCallback), this);
gtk_menu_shell_append(GTK_MENU_SHELL(m_popup), menuItem);
if (gtk_action_is_visible(action.get()))
gtk_widget_show(menuItem);
}
itemIndex++;
}
}
static void
gtk_tool_item_sync_action_properties (GtkActivatable *activatable,
GtkAction *action)
{
if (!action)
return;
if (gtk_action_is_visible (action))
gtk_widget_show (GTK_WIDGET (activatable));
else
gtk_widget_hide (GTK_WIDGET (activatable));
gtk_widget_set_sensitive (GTK_WIDGET (activatable), gtk_action_is_sensitive (action));
gtk_tool_item_set_tooltip_text (GTK_TOOL_ITEM (activatable),
gtk_action_get_tooltip (action));
gtk_tool_item_set_visible_horizontal (GTK_TOOL_ITEM (activatable),
gtk_action_get_visible_horizontal (action));
gtk_tool_item_set_visible_vertical (GTK_TOOL_ITEM (activatable),
gtk_action_get_visible_vertical (action));
gtk_tool_item_set_is_important (GTK_TOOL_ITEM (activatable),
gtk_action_get_is_important (action));
}
static VALUE
rg_is_visible_p(VALUE self)
{
return CBOOL2RVAL(gtk_action_is_visible(_SELF(self)));
}
