Exemplos de button_widget_set_dnd_highlight em C++ (Cpp)

Exemplo n.º 1

Arquivo: drawer.c Projeto: yetist/mate-panel

static gboolean
drag_motion_cb (GtkWidget          *widget,
                GdkDragContext     *context,
                int                 x,
                int                 y,
                guint               time_,
                Drawer             *drawer)
{
    PanelWidget *panel_widget;
    guint        info = 0;

    if (!panel_check_dnd_target_data (widget, context, &info, NULL))
        return FALSE;

    panel_widget = panel_toplevel_get_panel_widget (drawer->toplevel);

    if (!panel_check_drop_forbidden (panel_widget, context, info, time_))
        return FALSE;

    if (drawer->close_timeout_id)
        g_source_remove (drawer->close_timeout_id);

    drawer->close_timeout_id = 0;

    button_widget_set_dnd_highlight (BUTTON_WIDGET (widget), TRUE);

    if (panel_toplevel_get_is_hidden (drawer->toplevel)) {
        panel_toplevel_unhide (drawer->toplevel);
        drawer->opened_for_drag = TRUE;
    }

    return TRUE;
}

Exemplo n.º 2

static void  
drag_leave_cb(GtkWidget	       *widget,
	      GdkDragContext   *context,
	      guint             time,
	      Launcher *launcher)
{
	button_widget_set_dnd_highlight(BUTTON_WIDGET(widget), FALSE);
}

Exemplo n.º 3

Arquivo: drawer.c Projeto: yetist/mate-panel

static void
drag_leave_cb (GtkWidget      *widget,
               GdkDragContext *context,
               guint           time_,
               Drawer         *drawer)
{
    queue_drawer_close_for_drag (drawer);

    button_widget_set_dnd_highlight (BUTTON_WIDGET (widget), FALSE);
}

Exemplo n.º 4

static gboolean
drag_motion_cb(GtkWidget *widget,
	       GdkDragContext *context,
	       gint x,
	       gint y,
	       guint time,
	       Launcher *launcher)
{
	if ( ! is_this_drop_ok (widget, context))
		return FALSE;

	gdk_drag_status (context, GDK_ACTION_COPY, time);

	button_widget_set_dnd_highlight(BUTTON_WIDGET(widget), TRUE);

	return TRUE;
}