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wayland: Implement GdkDevice::window_at_position for touch

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This goes through its own master pointer, so look up the pointer
emulating touch focus window and coordinates.
This commit is contained in:
Carlos Garnacho 2015-11-19 20:23:44 +01:00
parent c405f810cd
commit d221119d14
1 changed files with 36 additions and 7 deletions
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43
gdk/wayland/gdkdevice-wayland.c
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@ -595,16 +595,45 @@ gdk_wayland_device_window_at_position (GdkDevice *device,
gboolean get_toplevel)
{
GdkWaylandDeviceData *wd;
GdkWindow *window = NULL;
wd = GDK_WAYLAND_DEVICE(device)->device;
if (win_x)
*win_x = wd->surface_x;
if (win_y)
*win_y = wd->surface_y;
if (mask)
*mask = wd->button_modifiers | wd->key_modifiers;
return wd->pointer_focus;
if (device == wd->master_pointer)
{
if (win_x)
*win_x = wd->surface_x;
if (win_y)
*win_y = wd->surface_y;
if (mask)
*mask |= wd->button_modifiers;
window = wd->pointer_focus;
}
else if (device == wd->touch_master)
{
GdkWaylandTouchData *touch;
touch = GDK_WAYLAND_DEVICE(device)->emulating_touch;
if (touch)
{
if (win_x)
*win_x = touch->x;
if (win_y)
*win_y = touch->y;
if (mask)
*mask |= GDK_BUTTON1_MASK;
window = touch->window;
}
}
if (mask)
*mask = wd->key_modifiers;
return window;
}
static void