Exemplos de panel_menu_bar_icon_get_size em C++ (Cpp)

Exemplo n.º 1

Arquivo: panel-menu-bar.c Projeto: wiliwe/gnome-panel

static void
panel_menu_bar_init (PanelMenuBar *menubar)
{
	menubar->priv = PANEL_MENU_BAR_GET_PRIVATE (menubar);

	menubar->priv->info = NULL;

	menubar->priv->applications_menu = create_applications_menu ("applications.menu", NULL, TRUE);

	menubar->priv->applications_item = panel_image_menu_item_new ();
	gtk_menu_item_set_label (GTK_MENU_ITEM (menubar->priv->applications_item),
				 _("Applications"));
	menubar->priv->image = gtk_image_new_from_icon_name (PANEL_ICON_MAIN_MENU,
							     panel_menu_bar_icon_get_size ());

	gtk_menu_item_set_submenu (GTK_MENU_ITEM (menubar->priv->applications_item),
				   menubar->priv->applications_menu);
	gtk_menu_shell_append (GTK_MENU_SHELL (menubar),
			       menubar->priv->applications_item);
	gtk_widget_show (menubar->priv->applications_item);

	menubar->priv->places_item = panel_place_menu_item_new (FALSE);
	gtk_menu_shell_append (GTK_MENU_SHELL (menubar),
			       menubar->priv->places_item);
	gtk_widget_show (menubar->priv->places_item);

	panel_menu_bar_setup_tooltip (menubar);
}

Exemplo n.º 2

Arquivo: panel-menu-bar.c Projeto: Displacer/mate-panel

static void panel_menu_bar_init(PanelMenuBar* menubar)
{
	GtkWidget* image;

	menubar->priv = PANEL_MENU_BAR_GET_PRIVATE(menubar);

	menubar->priv->info = NULL;


	menubar->priv->applications_menu = create_applications_menu("mate-applications.menu", NULL, TRUE);

	menubar->priv->applications_item = panel_image_menu_item_new();
	gtk_menu_item_set_label(GTK_MENU_ITEM(menubar->priv->applications_item), _("Applications"));
	image = gtk_image_new_from_icon_name(PANEL_ICON_MAIN_MENU, panel_menu_bar_icon_get_size());
	gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menubar->priv->applications_item), image);

	gtk_menu_item_set_submenu(GTK_MENU_ITEM(menubar->priv->applications_item), menubar->priv->applications_menu);
	gtk_menu_shell_append(GTK_MENU_SHELL(menubar), menubar->priv->applications_item);

	menubar->priv->places_item = panel_place_menu_item_new(FALSE);
	gtk_menu_shell_append(GTK_MENU_SHELL(menubar), menubar->priv->places_item);

	menubar->priv->desktop_item = panel_desktop_menu_item_new(FALSE, TRUE);
	gtk_menu_shell_append(GTK_MENU_SHELL(menubar), menubar->priv->desktop_item);

	panel_menu_bar_setup_tooltip(menubar);

	panel_menu_bar_update_text_gravity(menubar);
	g_signal_connect(menubar, "screen-changed", G_CALLBACK(panel_menu_bar_update_text_gravity), NULL);
}

Exemplo n.º 3

Arquivo: panel-menu-bar.c Projeto: j-rueger/mate-panel

static void panel_menu_bar_update_visibility (GSettings* settings, gchar* key, PanelMenuBar* menubar)
{
	GtkWidget* image;
	gchar *str;
	GtkIconSize icon_size;
	gint icon_height;

	if (!GTK_IS_WIDGET (menubar))
		return;

	gtk_widget_set_visible (GTK_WIDGET (menubar->priv->applications_item), g_settings_get_boolean (settings, PANEL_MENU_BAR_SHOW_APPLICATIONS_KEY));
	gtk_widget_set_visible (GTK_WIDGET (menubar->priv->places_item), g_settings_get_boolean (settings, PANEL_MENU_BAR_SHOW_PLACES_KEY));
	gtk_widget_set_visible (GTK_WIDGET (menubar->priv->desktop_item), g_settings_get_boolean (settings, PANEL_MENU_BAR_SHOW_DESKTOP_KEY));

	if (g_settings_get_boolean (settings, PANEL_MENU_BAR_SHOW_ICON_KEY))
	{
		str = g_settings_get_string (settings, PANEL_MENU_BAR_ICON_NAME_KEY);
		icon_size = panel_menu_bar_icon_get_size ();
		gtk_icon_size_lookup (icon_size, NULL, &icon_height);
		if (str != NULL && str[0] != 0)
			image = gtk_image_new_from_icon_name(str, icon_size);
		else
			image = gtk_image_new_from_icon_name(PANEL_ICON_MAIN_MENU, icon_size);
		gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menubar->priv->applications_item), image);
		gtk_image_set_pixel_size (GTK_IMAGE (image), icon_height);
		g_free (str);
	}
	else
		gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menubar->priv->applications_item), NULL);
}