KF5 add initial SalObject implementation

Change-Id: Id8d901e9d283ee93cc952e6af267dbafd7f9b9aa

vcl/Library_vclplug_kf5.mk

@@ -85,6 +85,7 @@ $(eval $(call gb_Library_add_exception_objects,vclplug_kf5,\
     vcl/unx/kf5/Kf5Graphics_Text \
     vcl/unx/kf5/Kf5Instance \
     vcl/unx/kf5/Kf5Instance_Print \
+    vcl/unx/kf5/Kf5Object \
     vcl/unx/kf5/Kf5Printer \
     vcl/unx/kf5/Kf5Timer \
     vcl/unx/kf5/Kf5VirtualDevice \

vcl/unx/kf5/Kf5Instance.cxx

@@ -24,6 +24,7 @@
 #include "Kf5Data.hxx"
 #include "Kf5Timer.hxx"
 #include "Kf5VirtualDevice.hxx"
+#include "Kf5Object.hxx"
 
 #include <QtCore/QThread>
 #include <QtWidgets/QApplication>
@@ -77,9 +78,10 @@ void Kf5Instance::DestroyFrame( SalFrame* pFrame )
     delete pFrame;
 }
 
-SalObject* Kf5Instance::CreateObject( SalFrame*, SystemWindowData*, bool )
+SalObject* Kf5Instance::CreateObject( SalFrame* pParent, SystemWindowData*, bool bShow )
 {
-    return new SvpSalObject();
+    assert( !pParent || dynamic_cast<Kf5Frame*>( pParent ) );
+    return new Kf5Object( static_cast<Kf5Frame*>( pParent ), bShow );
 }
 
 void Kf5Instance::DestroyObject( SalObject* pObject )

vcl/unx/kf5/Kf5Object.cxx

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "Kf5Object.hxx"
+
+#include "Kf5Frame.hxx"
+#include "Kf5Widget.hxx"
+
+#include <QtWidgets/QWidget>
+
+Kf5Object::Kf5Object( Kf5Frame* pParent, bool bShow )
+    : m_pParent( pParent )
+{
+    if ( !m_pParent || !pParent->GetQWidget() )
+        return;
+    m_pQWidget.reset( new QWidget( pParent->GetQWidget() ) );
+    if ( bShow )
+        m_pQWidget->show();
+}
+
+Kf5Object::~Kf5Object()
+{
+}
+
+void Kf5Object::ResetClipRegion()
+{
+    if ( m_pQWidget.get() )
+        m_pRegion = QRegion( m_pQWidget->geometry() );
+    else
+        m_pRegion = QRegion();
+}
+
+void Kf5Object::BeginSetClipRegion( sal_uLong )
+{
+    m_pRegion = QRegion();
+}
+
+void Kf5Object::UnionClipRegion( long nX, long nY, long nWidth, long nHeight )
+{
+    m_pRegion += QRect( nX, nY, nWidth, nHeight );
+}
+
+void Kf5Object::EndSetClipRegion()
+{
+    if ( m_pQWidget.get() )
+        m_pRegion = m_pRegion.intersected( m_pQWidget->geometry() );
+}
+
+void Kf5Object::SetPosSize( long nX, long nY, long nWidth, long nHeight )
+{
+
+}
+
+void Kf5Object::Show( bool bVisible )
+{
+    if( m_pQWidget )
+        m_pQWidget->setVisible( bVisible );
+}
+
+void Kf5Object::SetForwardKey( bool bEnable )
+{
+}
+
+const SystemEnvData* Kf5Object::GetSystemData() const
+{
+    return nullptr;
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

vcl/unx/kf5/Kf5Object.hxx

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salobj.hxx>
+#include <vcl/sysdata.hxx>
+
+#include <memory>
+
+#include <QtGui/QRegion>
+
+class QWidget;
+class Kf5Frame;
+
+class Kf5Object : public SalObject
+{
+    SystemEnvData               m_aSystemData;
+    std::unique_ptr< QWidget >  m_pQWidget;
+    Kf5Frame*                   m_pParent;
+    QRegion                     m_pRegion;
+
+public:
+    Kf5Object( Kf5Frame* pParent, bool bShow );
+    virtual ~Kf5Object() override;
+
+    virtual void                  ResetClipRegion() override;
+    virtual void                  BeginSetClipRegion( sal_uLong nRects ) override;
+    virtual void                  UnionClipRegion( long nX, long nY, long nWidth, long nHeight ) override;
+    virtual void                  EndSetClipRegion() override;
+
+    virtual void                  SetPosSize( long nX, long nY, long nWidth, long nHeight ) override;
+    virtual void                  Show( bool bVisible ) override;
+
+    virtual void                  SetForwardKey( bool bEnable ) override;
+
+    virtual const SystemEnvData*  GetSystemData() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */