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, 102 insertions, 0 deletions

diff --git a/forms/source/richtext/richtextviewport.cxx b/forms/source/richtext/richtextviewport.cxx
new file mode 100644
index 000000000..b4fda6652
--- /dev/null
+++ b/forms/source/richtext/richtextviewport.cxx
@@ -0,0 +1,102 @@
+/* -*- 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 "richtextviewport.hxx"
+#include <editeng/editview.hxx>
+
+namespace frm
+{
+    RichTextViewPort::RichTextViewPort( vcl::Window* _pParent )
+        : Control ( _pParent )
+        , m_pView(nullptr)
+        , m_bHideInactiveSelection( true )
+    {
+    }
+
+    void RichTextViewPort::setView( EditView& _rView )
+    {
+        m_pView = &_rView;
+        SetPointer( _rView.GetPointer() );
+    }
+
+    void RichTextViewPort::Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& _rRect )
+    {
+        m_pView->Paint(_rRect, &rRenderContext);
+    }
+
+    void RichTextViewPort::GetFocus()
+    {
+        Control::GetFocus();
+        if (m_pView)
+        {
+            m_pView->SetSelectionMode( EESelectionMode::Std );
+            m_pView->ShowCursor();
+        }
+    }
+
+    void RichTextViewPort::LoseFocus()
+    {
+        if (m_pView)
+        {
+            m_pView->HideCursor();
+            m_pView->SetSelectionMode( m_bHideInactiveSelection ? EESelectionMode::Hidden : EESelectionMode::Std );
+        }
+        Control::LoseFocus();
+    }
+
+    void RichTextViewPort::KeyInput( const KeyEvent& _rKEvt )
+    {
+        if ( !m_pView->PostKeyEvent( _rKEvt ) )
+            Control::KeyInput( _rKEvt );
+        else
+            implInvalidateAttributes();
+    }
+
+    void RichTextViewPort::MouseMove( const MouseEvent& _rMEvt )
+    {
+        Control::MouseMove( _rMEvt );
+        m_pView->MouseMove( _rMEvt );
+    }
+
+    void RichTextViewPort::MouseButtonDown( const MouseEvent& _rMEvt )
+    {
+        Control::MouseButtonDown( _rMEvt );
+        m_pView->MouseButtonDown( _rMEvt );
+        GrabFocus();
+    }
+
+    void RichTextViewPort::MouseButtonUp( const MouseEvent& _rMEvt )
+    {
+        Control::MouseButtonUp( _rMEvt );
+        m_pView->MouseButtonUp( _rMEvt );
+        implInvalidateAttributes();
+    }
+
+    void RichTextViewPort::SetHideInactiveSelection( bool _bHide )
+    {
+        if ( m_bHideInactiveSelection == _bHide )
+            return;
+        m_bHideInactiveSelection = _bHide;
+        if ( !HasFocus() )
+            m_pView->SetSelectionMode( m_bHideInactiveSelection ? EESelectionMode::Hidden : EESelectionMode::Std );
+    }
+
+}   // namespace frm
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */