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wayland: Fix submenu positioning

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window->x / window->y are in "root window coordinates", e.g. relative
to the topmost toplevel. However, the coordinates in get_xdg_popup are
relative to the passed-in surface, so we need to do the reverse
translation here.
This commit is contained in:
Jasper St. Pierre 2014-03-10 13:30:21 -04:00
parent f712cd8850
commit c92a16fcf5
1 changed files with 18 additions and 7 deletions
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25
gdk/wayland/gdkwindow-wayland.c
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@ -1068,32 +1068,43 @@ static const struct xdg_popup_listener xdg_popup_listener = {
xdg_popup_done,
};
static void
gdk_wayland_window_offset (GdkWindow *window,
gint *x_out,
gint *y_out);
static void
gdk_wayland_window_create_xdg_popup (GdkWindow *window,
GdkWindowImplWayland *parent,
GdkWindow *parent,
struct wl_seat *seat,
uint32_t flags)
{
GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (gdk_window_get_display (window));
GdkWindowImplWayland *impl = GDK_WINDOW_IMPL_WAYLAND (window->impl);
GdkWindowImplWayland *parent_impl = GDK_WINDOW_IMPL_WAYLAND (parent->impl);
GdkWaylandDeviceData *device;
int x, y;
int parent_x, parent_y;
if (!impl->surface)
return;
if (!parent->surface)
if (!parent_impl->surface)
return;
device = wl_seat_get_user_data (seat);
gdk_wayland_window_offset (parent, &parent_x, &parent_y);
x = window->x - parent_x;
y = window->y - parent_y;
impl->xdg_popup = xdg_shell_get_xdg_popup (display_wayland->xdg_shell,
impl->surface,
parent->surface,
parent_impl->surface,
seat,
_gdk_wayland_device_get_button_press_serial (device),
window->x,
window->y,
flags);
x, y, flags);
xdg_popup_add_listener (impl->xdg_popup, &xdg_popup_listener, window);
}
@ -1154,7 +1165,7 @@ gdk_wayland_window_map (GdkWindow *window)
impl->hint == GDK_WINDOW_TYPE_HINT_DROPDOWN_MENU ||
impl->hint == GDK_WINDOW_TYPE_HINT_COMBO))
{
gdk_wayland_window_create_xdg_popup (window, parent, grab_input_seat, 0);
gdk_wayland_window_create_xdg_popup (window, transient_for, grab_input_seat, 0);
goto mapped;
}
}