Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 73 insertions, 0 deletions

diff --git a/embeddedobj/source/commonembedding/inplaceobj.cxx b/embeddedobj/source/commonembedding/inplaceobj.cxx
new file mode 100644
index 000000000..c58d53358
--- /dev/null
+++ b/embeddedobj/source/commonembedding/inplaceobj.cxx
@@ -0,0 +1,73 @@
+/* -*- 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 <com/sun/star/embed/EmbedStates.hpp>
+#include <com/sun/star/embed/WrongStateException.hpp>
+#include <com/sun/star/lang/DisposedException.hpp>
+
+#include <commonembobj.hxx>
+#include "embedobj.hxx"
+
+
+using namespace ::com::sun::star;
+
+static bool RectanglesEqual( const awt::Rectangle& aRect1, const awt::Rectangle& aRect2 )
+{
+    return ( aRect1.X == aRect2.X
+            && aRect1.Y == aRect2.Y
+            && aRect1.Width == aRect2.Width
+            && aRect1.Height == aRect2.Height );
+}
+
+void SAL_CALL OCommonEmbeddedObject::setObjectRectangles( const awt::Rectangle& aPosRect,
+                                                           const awt::Rectangle& aClipRect )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    if ( m_bDisposed )
+        throw lang::DisposedException(); // TODO
+
+    if ( m_nObjectState != embed::EmbedStates::INPLACE_ACTIVE
+      && m_nObjectState != embed::EmbedStates::UI_ACTIVE )
+        throw embed::WrongStateException( "The object is not activated inplace!",
+                                          static_cast< ::cppu::OWeakObject* >(this) );
+
+    awt::Rectangle aNewRectToShow = GetRectangleInterception( aPosRect, aClipRect );
+    awt::Rectangle aOldRectToShow = GetRectangleInterception( m_aOwnRectangle, m_aClipRectangle );
+
+    // the clip rectangle changes view only in case interception is also changed
+    if ( !RectanglesEqual( m_aOwnRectangle, aPosRect )
+      || ( !RectanglesEqual( m_aClipRectangle, aPosRect ) && !RectanglesEqual( aOldRectToShow, aNewRectToShow ) ) )
+        m_xDocHolder->PlaceFrame( aNewRectToShow );
+
+    m_aOwnRectangle = aPosRect;
+    m_aClipRectangle = aClipRect;
+}
+
+void SAL_CALL OCommonEmbeddedObject::enableModeless( sal_Bool /*bEnable*/ )
+{
+    // TODO: notify model that it can not use modal dialogs
+}
+
+void SAL_CALL OCommonEmbeddedObject::translateAccelerators(
+                    const uno::Sequence< awt::KeyEvent >& /*aKeys*/ )
+{
+    // TODO: UI activation related
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */