Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 187 insertions, 0 deletions

diff --git a/dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx b/dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx
new file mode 100644
index 000000000..763e53990
--- /dev/null
+++ b/dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx
@@ -0,0 +1,187 @@
+/* -*- 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 <ConnectionLineAccess.hxx>
+#include <ConnectionLine.hxx>
+#include <JoinTableView.hxx>
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleRelationType.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <TableConnection.hxx>
+#include <TableWindow.hxx>
+#include <comphelper/sequence.hxx>
+
+namespace dbaui
+{
+    using namespace ::com::sun::star::accessibility;
+    using namespace ::com::sun::star::uno;
+    using namespace ::com::sun::star::beans;
+    using namespace ::com::sun::star::lang;
+    using namespace ::com::sun::star;
+
+    OConnectionLineAccess::OConnectionLineAccess(OTableConnection* _pLine)
+        : VCLXAccessibleComponent(_pLine->GetComponentInterface().is() ? _pLine->GetWindowPeer() : nullptr)
+        ,m_pLine(_pLine)
+    {
+    }
+    void SAL_CALL OConnectionLineAccess::disposing()
+    {
+        m_pLine = nullptr;
+        VCLXAccessibleComponent::disposing();
+    }
+    Any SAL_CALL OConnectionLineAccess::queryInterface( const Type& aType )
+    {
+        Any aRet(VCLXAccessibleComponent::queryInterface( aType ));
+        return aRet.hasValue() ? aRet : OConnectionLineAccess_BASE::queryInterface( aType );
+    }
+    Sequence< Type > SAL_CALL OConnectionLineAccess::getTypes(  )
+    {
+        return ::comphelper::concatSequences(VCLXAccessibleComponent::getTypes(),OConnectionLineAccess_BASE::getTypes());
+    }
+    OUString SAL_CALL OConnectionLineAccess::getImplementationName()
+    {
+        return "org.openoffice.comp.dbu.ConnectionLineAccessibility";
+    }
+    // XAccessibleContext
+    sal_Int32 SAL_CALL OConnectionLineAccess::getAccessibleChildCount(  )
+    {
+        return 0;
+    }
+    Reference< XAccessible > SAL_CALL OConnectionLineAccess::getAccessibleChild( sal_Int32 /*i*/ )
+    {
+        return Reference< XAccessible >();
+    }
+    sal_Int32 SAL_CALL OConnectionLineAccess::getAccessibleIndexInParent(  )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex  );
+        sal_Int32 nIndex = -1;
+        if( m_pLine )
+        {
+            // search the position of our table window in the table window map
+            // TODO JNA Shouldn't nIndex begin at 0?
+            nIndex = m_pLine->GetParent()->GetTabWinMap().size();
+            const auto& rVec = m_pLine->GetParent()->getTableConnections();
+            bool bFound = false;
+            for (auto const& elem : rVec)
+            {
+                if (elem.get() == m_pLine)
+                {
+                    bFound = true;
+                    break;
+                }
+                ++nIndex;
+            }
+            nIndex = bFound ? nIndex : -1;
+        }
+        return nIndex;
+    }
+    sal_Int16 SAL_CALL OConnectionLineAccess::getAccessibleRole(  )
+    {
+        return AccessibleRole::UNKNOWN; // ? or may be an AccessibleRole::WINDOW
+    }
+    OUString SAL_CALL OConnectionLineAccess::getAccessibleDescription(  )
+    {
+        return "Relation";
+    }
+    Reference< XAccessibleRelationSet > SAL_CALL OConnectionLineAccess::getAccessibleRelationSet(  )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex  );
+        return this;
+    }
+    // XAccessibleComponent
+    Reference< XAccessible > SAL_CALL OConnectionLineAccess::getAccessibleAtPoint( const awt::Point& /*_aPoint*/ )
+    {
+        return Reference< XAccessible >();
+    }
+    awt::Rectangle SAL_CALL OConnectionLineAccess::getBounds(  )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex  );
+        tools::Rectangle aRect(m_pLine ? m_pLine->GetBoundingRect() : tools::Rectangle());
+        return awt::Rectangle(aRect.getX(),aRect.getY(),aRect.getWidth(),aRect.getHeight());
+    }
+    awt::Point SAL_CALL OConnectionLineAccess::getLocation(  )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex  );
+        Point aPoint(m_pLine ? m_pLine->GetBoundingRect().TopLeft() : Point());
+        return awt::Point(aPoint.X(),aPoint.Y());
+    }
+    awt::Point SAL_CALL OConnectionLineAccess::getLocationOnScreen(  )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex  );
+        Point aPoint(m_pLine ? m_pLine->GetParent()->ScreenToOutputPixel(m_pLine->GetBoundingRect().TopLeft()) : Point());
+        return awt::Point(aPoint.X(),aPoint.Y());
+    }
+    awt::Size SAL_CALL OConnectionLineAccess::getSize(  )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex  );
+        Size aSize(m_pLine ? m_pLine->GetBoundingRect().GetSize() : Size());
+        return awt::Size(aSize.Width(),aSize.Height());
+    }
+    // XAccessibleRelationSet
+    sal_Int32 SAL_CALL OConnectionLineAccess::getRelationCount(  )
+    {
+        return 1;
+    }
+    AccessibleRelation SAL_CALL OConnectionLineAccess::getRelation( sal_Int32 nIndex )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex  );
+        if( nIndex < 0 || nIndex >= getRelationCount() )
+            throw IndexOutOfBoundsException();
+
+        Sequence< Reference<XInterface> > aSeq(m_pLine ? 2 : 0);
+        if( m_pLine )
+        {
+            aSeq[0] = m_pLine->GetSourceWin()->GetAccessible();
+            aSeq[1] = m_pLine->GetDestWin()->GetAccessible();
+        }
+
+        return AccessibleRelation(AccessibleRelationType::CONTROLLED_BY,aSeq);
+    }
+    sal_Bool SAL_CALL OConnectionLineAccess::containsRelation( sal_Int16 aRelationType )
+    {
+        return AccessibleRelationType::CONTROLLED_BY == aRelationType;
+    }
+    AccessibleRelation SAL_CALL OConnectionLineAccess::getRelationByType( sal_Int16 aRelationType )
+    {
+        if( AccessibleRelationType::CONTROLLED_BY == aRelationType )
+            return getRelation(0);
+        return AccessibleRelation();
+    }
+    Reference< XAccessible > OTableConnection::CreateAccessible()
+    {
+        return new OConnectionLineAccess(this);
+    }
+    OTableConnection::~OTableConnection()
+    {
+        disposeOnce();
+    }
+    void OTableConnection::dispose()
+    {
+        // clear vector
+        clearLineData();
+        m_pParent.clear();
+        vcl::Window::dispose();
+    }
+    Reference< XAccessibleContext > SAL_CALL OConnectionLineAccess::getAccessibleContext(  )
+    {
+        return this;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */