xdg-shell: upgrade to support current version (weston-1.5.0)

The protocol file is a raw copy of

Source: http://cgit.freedesktop.org/wayland/weston/plain/protocol/xdg-shell.xml?id=1.5.0

Task-number: QTBUG-38633/related
Change-Id: I41ca2f89c09a8b6348ce2fbf6d59f44b4c8134df
Reviewed-by: Giulio Camuffo <giulio.camuffo@jollamobile.com>
Reviewed-by: Philippe Coval <rzr@gna.org>

1 files changed, 47 insertions, 13 deletions

diff --git a/src/client/qwaylandxdgsurface.cpp b/src/client/qwaylandxdgsurface.cpp
index 1b8affacf..5fb74d25b 100644
--- a/src/client/qwaylandxdgsurface.cpp
+++ b/src/client/qwaylandxdgsurface.cpp
@@ -87,23 +87,25 @@ void QWaylandXdgSurface::move(QWaylandInputDevice *inputDevice)
 
 void QWaylandXdgSurface::setMaximized()
 {
-    m_maximized = true;
-    m_size = m_window->window()->geometry().size();
-    set_maximized();
+    if (!m_maximized)
+        request_change_state(XDG_SURFACE_STATE_MAXIMIZED, true, 0);
 }
 
 void QWaylandXdgSurface::setFullscreen()
 {
-    m_fullscreen = true;
-    m_size = m_window->window()->geometry().size();
-    set_fullscreen();
+    if (!m_fullscreen)
+        request_change_state(XDG_SURFACE_STATE_FULLSCREEN, true, 0);
 }
 
 void QWaylandXdgSurface::setNormal()
 {
     if (m_fullscreen || m_maximized  || m_minimized) {
-        if (m_maximized) { unset_maximized(); }
-        if (m_fullscreen) { unset_fullscreen(); }
+        if (m_maximized) {
+            request_change_state(XDG_SURFACE_STATE_MAXIMIZED, false, 0);
+        }
+        if (m_fullscreen) {
+            request_change_state(XDG_SURFACE_STATE_FULLSCREEN, false, 0);
+        }
 
         m_fullscreen = m_maximized = m_minimized = false;
         setTopLevel();
@@ -158,16 +160,48 @@ void QWaylandXdgSurface::setAppId(const QString & appId)
     return QtWayland::xdg_surface::set_app_id(appId);
 }
 
-void QWaylandXdgSurface::xdg_surface_ping(uint32_t serial)
+void QWaylandXdgSurface::xdg_surface_configure(int32_t width, int32_t height)
 {
-    pong(serial);
+    m_window->configure(0 , width, height);
 }
 
-void QWaylandXdgSurface::xdg_surface_configure(uint32_t edges, int32_t width,
-                                               int32_t height)
+void QWaylandXdgSurface::xdg_surface_change_state(uint32_t state,
+                                                  uint32_t value,
+                                                  uint32_t serial)
 {
-    m_window->configure(edges, width, height);
+
+    if (state == XDG_SURFACE_STATE_MAXIMIZED
+            || state == XDG_SURFACE_STATE_FULLSCREEN) {
+        if (value) {
+            m_size = m_window->window()->geometry().size();
+        } else {
+            QMargins m = m_window->frameMargins();
+            m_window->configure(0, m_size.width() + m.left() + m.right(), m_size.height() + m.top() + m.bottom());
+        }
+    }
+
+    switch (state) {
+    case XDG_SURFACE_STATE_MAXIMIZED:
+        m_maximized = value;
+        break;
+    case XDG_SURFACE_STATE_FULLSCREEN:
+        m_fullscreen = value;
+        break;
+    }
+
+    xdg_surface_ack_change_state(object(), state, value, serial);
 }
 
+void QWaylandXdgSurface::xdg_surface_activated()
+{
+}
+
+void QWaylandXdgSurface::xdg_surface_deactivated()
+{
+}
+
+void QWaylandXdgSurface::xdg_surface_close()
+{
+}
 
 QT_END_NAMESPACE