C++ (Cpp) get_window_input_region示例

示例#1

文件： dock.c 项目： oberon2007/dde-workspace

gboolean mouse_pointer_leave(int x, int y)
{
    gboolean is_contain = FALSE;
    static Display* dpy = NULL;
    static Window dock_window = 0;
    if (dpy == NULL) {
        dpy = GDK_DISPLAY_XDISPLAY(gdk_display_get_default());
        dock_window = GDK_WINDOW_XID(DOCK_GDK_WINDOW());
    }
    cairo_region_t* region = get_window_input_region(dpy, dock_window);
    is_contain = cairo_region_contains_point(region, x, y);
    cairo_region_destroy(region);
    return is_contain;
}

示例#2

文件： helper.c 项目： CannedFish/dde

// guide all event disable
// desktop launcher all event enable
// dock all event disable
JS_EXPORT_API
void guide_disable_guide_region()
{
    //TODO: find the dock XID
    Window dock = get_dock_xid();
    if(dock == 0){
        g_warning("get_dock_xid error and return 0.");
        return;
    }
    Display* dpy = GDK_DISPLAY_XDISPLAY(gdk_display_get_default());
    cairo_region_t* dock_region = get_window_input_region(dpy, dock);
    //cairo_rectangle_int_t rectangle;
    //cairo_region_get_rectangle(dock_region,0,&rectangle);
    //int x0 = rectangle.x;
    //int y0 = rectangle.y;
    //int x1 = x0 + rectangle.width;
    //int y1 = y0 + rectangle.height;
    //g_message("dock_region:[%d,%d,%d,%d]",x0,y0,x1,y1);
    gdk_window_input_shape_combine_region(gtk_widget_get_window(get_container()), dock_region, 0, 0);
    cairo_region_destroy(dock_region);
}