1 files changed, 148 insertions, 0 deletions
diff --git a/src/mdecoratorframe.cpp b/src/mdecoratorframe.cpp
new file mode 100644
index 0000000..d9c4746
--- /dev/null
+++ b/src/mdecoratorframe.cpp
@@ -0,0 +1,148 @@
+/***************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (directui@nokia.com)
+**
+** This file is part of mcompositor.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at directui@nokia.com.
+**
+** This library is free software; you can redistribute it and/or
+** modify it under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation
+** and appearing in the file LICENSE.LGPL included in the packaging
+** of this file.
+**
+****************************************************************************/
+
+#include "mdecoratorframe.h"
+#include "mcompositewindow.h"
+#include "mtexturepixmapitem.h"
+
+#include <mrmiclient.h>
+#include <QX11Info>
+
+#include <X11/Xutil.h>
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+#include <X11/Xmd.h>
+
+MDecoratorFrame *MDecoratorFrame::d = 0;
+
+MDecoratorFrame *MDecoratorFrame::instance()
+{
+    if (!d)
+        d = new MDecoratorFrame();
+    return d;
+}
+
+MDecoratorFrame::MDecoratorFrame(QObject *p)
+    : QObject(p),
+      decorator_window(0),
+      decorator_item(0)
+{
+    /*!
+     * Excute decorator process here.
+     */
+
+    remote_decorator = new MRmiClient(".mabstractdecorator", this);
+}
+
+Qt::HANDLE MDecoratorFrame::managedWindow() const
+{
+    return client;
+}
+
+Qt::HANDLE MDecoratorFrame::winId() const
+{
+    return decorator_window;
+}
+
+void MDecoratorFrame::lower()
+{
+    if (decorator_item)
+        decorator_item->setVisible(false);
+}
+
+void MDecoratorFrame::raise()
+{
+    if (decorator_item)
+        decorator_item->setVisible(true);
+}
+
+void MDecoratorFrame::setManagedWindow(Qt::HANDLE window)
+{
+    Display *dpy = QX11Info::display();
+
+    if (client == window)
+        return;
+    client = window;
+
+    if (!decorator_item)
+        return;
+
+    // TODO: Make this dynamic based on decorator dimensions.
+    MCompositeWindow *w = MCompositeWindow::compositeWindow(window);
+    if (w && w->needDecoration()) {
+        XWindowAttributes a;
+        if (!XGetWindowAttributes(dpy, decorator_window, &a)) {
+            qWarning("%s: invalid window 0x%lx", __func__, decorator_window);
+            return;
+        }
+        QRegion d = QRegion(a.x, a.y, a.width, a.height);
+        QRect r = (d - QRegion(a.x, a.y, a.width, 65)).boundingRect();
+        XMoveResizeWindow(dpy, window, r.x(), r.y(), r.width(), r.height());
+    }
+
+    qulonglong winid = client;
+    remote_decorator->invoke("MAbstractDecorator",
+                             "RemoteSetManagedWinId", winid);
+    if (w)
+        connect(w, SIGNAL(destroyed()), SLOT(destroyClient()));
+}
+
+void MDecoratorFrame::setDecoratorWindow(Qt::HANDLE window)
+{
+    decorator_window = window;
+    XMapWindow(QX11Info::display(), window);
+}
+
+void MDecoratorFrame::setDecoratorItem(MCompositeWindow *window)
+{
+    decorator_item = window;
+    decorator_item->setIsDecorator(true);
+    connect(decorator_item, SIGNAL(destroyed()), SLOT(destroyDecorator()));
+
+    MTexturePixmapItem *item = (MTexturePixmapItem *) window;
+    if (!decorator_window)
+        setDecoratorWindow(item->window());
+}
+
+MCompositeWindow *MDecoratorFrame::decoratorItem() const
+{
+    return decorator_item;
+}
+
+void MDecoratorFrame::destroyDecorator()
+{
+    decorator_item = 0;
+    decorator_window = 0;
+}
+
+void MDecoratorFrame::destroyClient()
+{
+    client = 0;
+}
+
+void MDecoratorFrame::visualizeDecorator(bool visible)
+{
+    if (decorator_item)
+        decorator_item->setVisible(visible);
+}
+
+void MDecoratorFrame::activate()
+{
+    remote_decorator->invoke("MAbstractDecorator", "RemoteActivateWindow");
+}