Exemplos de gdk_drag_find_window_for_screen em C++ (Cpp)

Exemplo n.º 1

Arquivo: rbgdkdragcontext.c Projeto: Vasfed/ruby-gnome2

static VALUE
rg_find_window(int argc, VALUE *argv, VALUE self)
{
    VALUE drag_window, x_root, y_root;
    GdkWindow *dest_window;
    GdkDragProtocol prot;

    if (argc == 3) {
        rb_scan_args(argc, argv, "30", &drag_window, &x_root, &y_root);
        gdk_drag_find_window(_SELF(self),
                             GDK_WINDOW(RVAL2GOBJ(drag_window)), 
                             NUM2INT(x_root), NUM2INT(y_root),
                             &dest_window, &prot);
    } else {
        VALUE screen;
        rb_scan_args(argc, argv, "40", &drag_window, &screen, &x_root, &y_root);
        gdk_drag_find_window_for_screen(_SELF(self),
                                        GDK_WINDOW(RVAL2GOBJ(drag_window)), 
                                        GDK_SCREEN(RVAL2GOBJ(screen)),
                                        NUM2INT(x_root), NUM2INT(y_root),
                                        &dest_window, &prot);
    }

    return rb_ary_new3(2, GOBJ2RVAL(dest_window), 
                       GENUM2RVAL(prot, GDK_TYPE_DRAG_PROTOCOL));
}

Exemplo n.º 2

Arquivo: glass_dnd.cpp Projeto: whatever4711/jfx-media-android

static void process_drag_motion(gint x_root, gint y_root, guint state)
{
    GdkWindow *dest_window;
    GdkDragProtocol prot;

    gdk_drag_find_window_for_screen(get_drag_context(), NULL, gdk_screen_get_default(),
            x_root, y_root, &dest_window, &prot);
    
    if (prot != GDK_DRAG_PROTO_NONE) {
        GdkDragAction action, possible_actions;
        determine_actions(state, &action, &possible_actions);
        gdk_drag_motion(get_drag_context(), dest_window, prot, x_root, y_root,
                action, possible_actions, GDK_CURRENT_TIME);
    }
}