C++ (Cpp) weston_compositor_pick_viewの例

コード例 #1

ファイル: shell.cpp プロジェクト: amon-ra/nuclear

void ShellGrab::unsetCursor()
{
    wl_fixed_t sx, sy;
    weston_view *view = weston_compositor_pick_view(pointer()->seat->compositor, pointer()->x, pointer()->y, &sx, &sy);

    if (pointer()->focus != view) {
        weston_pointer_set_focus(pointer(), view, sx, sy);
    }
}

コード例 #2

ファイル: data-device.c プロジェクト: antognolli/weston

static void
drag_grab_touch_focus(struct weston_touch_drag *drag)
{
	struct weston_touch *touch = drag->grab.touch;
	struct weston_view *view;
	wl_fixed_t view_x, view_y;

	view = weston_compositor_pick_view(touch->seat->compositor,
				touch->grab_x, touch->grab_y,
				&view_x, &view_y);
	if (drag->base.focus != view)
		weston_drag_set_focus(&drag->base, touch->seat,
				view, view_x, view_y);
}

コード例 #3

ファイル: data-device.c プロジェクト: antognolli/weston

static void
drag_grab_focus(struct weston_pointer_grab *grab)
{
	struct weston_pointer_drag *drag =
		container_of(grab, struct weston_pointer_drag, grab);
	struct weston_pointer *pointer = grab->pointer;
	struct weston_view *view;
	wl_fixed_t sx, sy;

	view = weston_compositor_pick_view(pointer->seat->compositor,
					   pointer->x, pointer->y,
					   &sx, &sy);
	if (drag->base.focus != view)
		weston_drag_set_focus(&drag->base, pointer->seat, view, sx, sy);
}

コード例 #4

ファイル: shell.cpp プロジェクト: amon-ra/nuclear

void Shell::defaultPointerGrabFocus(weston_pointer_grab *grab)
{
    weston_pointer *pointer = grab->pointer;

    if (pointer->button_count > 0) {
        return;
    }

    wl_fixed_t sx, sy;
    weston_view *view = weston_compositor_pick_view(pointer->seat->compositor, pointer->x, pointer->y, &sx, &sy);

    if (view && view->surface->configure == &black_surface_configure) {
        view = static_cast<ShellSurface *>(view->surface->configure_private)->view();
    }
    if (pointer->focus != view) {
        weston_pointer_set_focus(pointer, view, sx, sy);
    }
}

コード例 #5

ファイル: seat.c プロジェクト: dtoartist/weston

static void
weston_desktop_seat_popup_grab_pointer_focus(struct weston_pointer_grab *grab)
{
	struct weston_desktop_seat *seat =
		wl_container_of(grab, seat, popup_grab.pointer);
	struct weston_pointer *pointer = grab->pointer;
	struct weston_view *view;
	wl_fixed_t sx, sy;

	view = weston_compositor_pick_view(pointer->seat->compositor,
					   pointer->x, pointer->y, &sx, &sy);

	if (view != NULL &&
	    view->surface->resource != NULL &&
	    wl_resource_get_client(view->surface->resource) == seat->popup_grab.client)
		weston_pointer_set_focus(pointer, view, sx, sy);
	else
		weston_pointer_clear_focus(pointer);
}