C++ (Cpp) colorlabel_create_color_widget Examples

Example #1

File: colorlabel.c Project: Mortal/claws

/* colorlabel_create_color_menu() - creates a color menu without 
 * checkitems, probably for use in combo items */
GtkWidget *colorlabel_create_color_menu(void)
{
	GtkWidget *label; 
	GtkWidget *item;
	GtkWidget *menu;
	gint i;

	colorlabel_recreate_all();

	/* create the menu items. each item has its color code attached */
	menu = gtk_menu_new();
	g_object_set_data(G_OBJECT(menu), "label_color_menu", menu);

	item = gtk_menu_item_new_with_label(_("None"));
	gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
	g_object_set_data(G_OBJECT(item), "color", GUINT_TO_POINTER(0));
	gtk_widget_show(item);

	item = gtk_separator_menu_item_new();
	gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
	gtk_widget_show(item);

	/* and the color items */
	for (i = 0; i < LABEL_COLORS_ELEMS; i++) {
		GtkWidget *hbox; 
		GtkWidget *vbox;
		GtkWidget *widget;

		item  = gtk_menu_item_new();
		g_object_set_data(G_OBJECT(item), "color",
				  GUINT_TO_POINTER(i + 1));

		label = gtk_label_new(label_colors[0][i].label);
		
		gtk_widget_show(label);
		hbox = gtk_hbox_new(FALSE, 0);
		gtk_widget_show(hbox);
		gtk_container_add(GTK_CONTAINER(item), hbox);

		vbox = gtk_vbox_new(TRUE, 0);
		gtk_widget_show(vbox);
		gtk_container_set_border_width(GTK_CONTAINER(vbox), 1);

		widget = colorlabel_create_color_widget(label_colors[0][i].color);
		gtk_widget_show(widget);
		gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, FALSE, 0);

		gtk_box_pack_start(GTK_BOX(hbox), vbox, FALSE, FALSE, 0);
		gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 4);
		
		gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
		gtk_widget_show(item);
	}
	
	g_signal_connect(G_OBJECT(menu), "selection-done", 
			G_CALLBACK(refresh_menu), menu);
	gtk_widget_show(menu);

	return menu;
}

Example #2

File: colorlabel.c Project: eworm-de/claws-mail

/* XXX: colorlabel_recreate_XXX are there to make sure everything
 * is initialized ok, without having to call a global _xxx_init_
 * function */
static void colorlabel_recreate_color(gint color)
{
	GtkWidget *widget;
	int i;
	
	for (i = 0; i < NUM_MENUS; i++) {
		if (!(label_colors[i][color].changed & LCCF_COLOR))
			continue;

		widget = colorlabel_create_color_widget(label_colors[i][color].color);
		cm_return_if_fail(widget);

		if (label_colors[i][color].widget) 
			gtk_widget_destroy(label_colors[i][color].widget);

		label_colors[i][color].widget = widget;		
		label_colors[i][color].changed &= ~LCCF_COLOR;
	}
}