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, 380 insertions, 0 deletions

diff --git a/svx/source/accessibility/AccessibleFrameSelector.cxx b/svx/source/accessibility/AccessibleFrameSelector.cxx
new file mode 100644
index 000000000..3c3007fc0
--- /dev/null
+++ b/svx/source/accessibility/AccessibleFrameSelector.cxx
@@ -0,0 +1,380 @@
+/* -*- 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 <AccessibleFrameSelector.hxx>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <unotools/accessiblestatesethelper.hxx>
+#include <unotools/accessiblerelationsethelper.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <svx/frmsel.hxx>
+#include <svx/dialmgr.hxx>
+
+#include <frmsel.hrc>
+
+namespace svx::a11y {
+
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::RuntimeException;
+
+using namespace ::com::sun::star::accessibility;
+
+
+AccFrameSelector::AccFrameSelector(FrameSelector& rFrameSel)
+    : mpFrameSel(&rFrameSel)
+{
+}
+
+AccFrameSelector::~AccFrameSelector()
+{
+}
+
+IMPLEMENT_FORWARD_XINTERFACE2( AccFrameSelector, OAccessibleComponentHelper, OAccessibleHelper_Base )
+IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccFrameSelector, OAccessibleComponentHelper, OAccessibleHelper_Base )
+
+Reference< XAccessibleContext > AccFrameSelector::getAccessibleContext(  )
+{
+    return this;
+}
+
+sal_Int32 AccFrameSelector::getAccessibleChildCount(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    return mpFrameSel->GetEnabledBorderCount();
+}
+
+Reference< XAccessible > AccFrameSelector::getAccessibleChild( sal_Int32 i )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    Reference< XAccessible > xRet = mpFrameSel->GetChildAccessible( i );
+    if( !xRet.is() )
+        throw RuntimeException();
+    return xRet;
+}
+
+Reference< XAccessible > AccFrameSelector::getAccessibleParent(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    Reference< XAccessible > xRet = mpFrameSel->getAccessibleParent();
+    return xRet;
+}
+
+sal_Int16 AccFrameSelector::getAccessibleRole(  )
+{
+    return AccessibleRole::OPTION_PANE;
+}
+
+OUString AccFrameSelector::getAccessibleDescription(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    return SvxResId(RID_SVXSTR_FRMSEL_DESCRIPTIONS[0].first);
+}
+
+OUString AccFrameSelector::getAccessibleName(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    return SvxResId(RID_SVXSTR_FRMSEL_TEXTS[0].first);
+}
+
+Reference< XAccessibleRelationSet > AccFrameSelector::getAccessibleRelationSet(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    return mpFrameSel->get_accessible_relation_set();
+}
+
+Reference< XAccessibleStateSet > AccFrameSelector::getAccessibleStateSet(  )
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSetHelper = new utl::AccessibleStateSetHelper;
+
+    if(!mpFrameSel)
+        pStateSetHelper->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        const sal_Int16 aStandardStates[] =
+        {
+            AccessibleStateType::EDITABLE,
+            AccessibleStateType::FOCUSABLE,
+            AccessibleStateType::MULTI_SELECTABLE,
+            AccessibleStateType::SELECTABLE,
+            AccessibleStateType::SHOWING,
+            AccessibleStateType::VISIBLE,
+            AccessibleStateType::OPAQUE,
+            0};
+        sal_Int16 nState = 0;
+        while(aStandardStates[nState])
+        {
+            pStateSetHelper->AddState(aStandardStates[nState++]);
+        }
+        if(mpFrameSel->IsEnabled())
+        {
+            pStateSetHelper->AddState(AccessibleStateType::ENABLED);
+            pStateSetHelper->AddState(AccessibleStateType::SENSITIVE);
+        }
+
+        if (mpFrameSel->HasFocus())
+        {
+            pStateSetHelper->AddState(AccessibleStateType::ACTIVE);
+            pStateSetHelper->AddState(AccessibleStateType::FOCUSED);
+            pStateSetHelper->AddState(AccessibleStateType::SELECTED);
+        }
+    }
+    return pStateSetHelper;
+}
+
+Reference< XAccessible > AccFrameSelector::getAccessibleAtPoint(
+    const css::awt::Point& aPt )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    //aPt is relative to the frame selector
+    return mpFrameSel->GetChildAccessible( Point( aPt.X, aPt.Y ) );
+}
+
+void AccFrameSelector::grabFocus(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    mpFrameSel->GrabFocus();
+}
+
+sal_Int32 AccFrameSelector::getForeground(  )
+{
+    SolarMutexGuard aGuard;
+
+    //see FrameSelector::Paint
+    const StyleSettings& rStyles = Application::GetSettings().GetStyleSettings();
+    return sal_Int32(rStyles.GetLabelTextColor());
+}
+
+sal_Int32 AccFrameSelector::getBackground(  )
+{
+    SolarMutexGuard aGuard;
+
+    //see FrameSelector::Paint
+    const StyleSettings& rStyles = Application::GetSettings().GetStyleSettings();
+    return sal_Int32(rStyles.GetDialogColor());
+}
+
+css::awt::Rectangle AccFrameSelector::implGetBounds()
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+
+    css::awt::Rectangle aRet;
+
+    const Point   aOutPos;
+    Size          aOutSize(mpFrameSel->GetOutputSizePixel());
+
+    aRet.X = aOutPos.X();
+    aRet.Y = aOutPos.Y();
+    aRet.Width = aOutSize.Width();
+    aRet.Height = aOutSize.Height();
+
+    return aRet;
+}
+
+void AccFrameSelector::IsValid()
+{
+    if(!mpFrameSel)
+        throw RuntimeException();
+}
+
+void AccFrameSelector::Invalidate()
+{
+    mpFrameSel = nullptr;
+}
+
+AccFrameSelectorChild::AccFrameSelectorChild(FrameSelector& rFrameSel, FrameBorderType eBorder)
+    : mpFrameSel(&rFrameSel)
+    , meBorder(eBorder)
+{
+}
+
+AccFrameSelectorChild::~AccFrameSelectorChild()
+{
+}
+
+IMPLEMENT_FORWARD_XINTERFACE2( AccFrameSelectorChild, OAccessibleComponentHelper, OAccessibleHelper_Base )
+IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccFrameSelectorChild, OAccessibleComponentHelper, OAccessibleHelper_Base )
+
+Reference< XAccessibleContext > AccFrameSelectorChild::getAccessibleContext(  )
+{
+    return this;
+}
+
+sal_Int32 AccFrameSelectorChild::getAccessibleChildCount(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    return 0;
+}
+
+Reference< XAccessible > AccFrameSelectorChild::getAccessibleChild( sal_Int32 )
+{
+    throw RuntimeException();
+}
+
+Reference< XAccessible > AccFrameSelectorChild::getAccessibleParent(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    Reference< XAccessible > xRet = mpFrameSel->CreateAccessible();
+    return xRet;
+}
+
+sal_Int16 AccFrameSelectorChild::getAccessibleRole(  )
+{
+    return AccessibleRole::CHECK_BOX;
+}
+
+OUString AccFrameSelectorChild::getAccessibleDescription(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    return SvxResId(RID_SVXSTR_FRMSEL_DESCRIPTIONS[static_cast<sal_uInt32>(meBorder)].first);
+}
+
+OUString AccFrameSelectorChild::getAccessibleName(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    return SvxResId(RID_SVXSTR_FRMSEL_TEXTS[static_cast<sal_uInt32>(meBorder)].first);
+}
+
+Reference< XAccessibleRelationSet > AccFrameSelectorChild::getAccessibleRelationSet(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    Reference< XAccessibleRelationSet > xRet = new utl::AccessibleRelationSetHelper;
+    return xRet;
+}
+
+Reference< XAccessibleStateSet > AccFrameSelectorChild::getAccessibleStateSet(  )
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSetHelper = new utl::AccessibleStateSetHelper;
+
+    if(!mpFrameSel)
+        pStateSetHelper->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        const sal_Int16 aStandardStates[] =
+        {
+            AccessibleStateType::EDITABLE,
+            AccessibleStateType::FOCUSABLE,
+            AccessibleStateType::MULTI_SELECTABLE,
+            AccessibleStateType::SELECTABLE,
+            AccessibleStateType::SHOWING,
+            AccessibleStateType::VISIBLE,
+            AccessibleStateType::OPAQUE,
+            0};
+        sal_Int16 nState = 0;
+        while(aStandardStates[nState])
+        {
+            pStateSetHelper->AddState(aStandardStates[nState++]);
+        }
+        if(mpFrameSel->IsEnabled())
+        {
+            pStateSetHelper->AddState(AccessibleStateType::ENABLED);
+            pStateSetHelper->AddState(AccessibleStateType::SENSITIVE);
+        }
+
+        if (mpFrameSel->HasFocus() && mpFrameSel->IsBorderSelected(meBorder))
+        {
+            pStateSetHelper->AddState(AccessibleStateType::ACTIVE);
+            pStateSetHelper->AddState(AccessibleStateType::FOCUSED);
+            pStateSetHelper->AddState(AccessibleStateType::SELECTED);
+        }
+    }
+    return pStateSetHelper;
+}
+
+Reference< XAccessible > AccFrameSelectorChild::getAccessibleAtPoint(
+    const css::awt::Point& aPt )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    //aPt is relative to the frame selector
+    return mpFrameSel->GetChildAccessible( Point( aPt.X, aPt.Y ) );
+}
+
+css::awt::Rectangle AccFrameSelectorChild::implGetBounds(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    const tools::Rectangle aSpot = mpFrameSel->GetClickBoundRect( meBorder );
+    Point aPos = aSpot.TopLeft();
+    Size aSz = aSpot.GetSize();
+    css::awt::Rectangle aRet;
+    aRet.X = aPos.X();
+    aRet.Y = aPos.Y();
+    aRet.Width = aSz.Width();
+    aRet.Height = aSz.Height();
+    return aRet;
+}
+
+void AccFrameSelectorChild::grabFocus(  )
+{
+    SolarMutexGuard aGuard;
+    IsValid();
+    mpFrameSel->GrabFocus();
+}
+
+sal_Int32 AccFrameSelectorChild::getForeground(  )
+{
+    SolarMutexGuard aGuard;
+
+    //see FrameSelector::Paint
+    const StyleSettings& rStyles = Application::GetSettings().GetStyleSettings();
+    return sal_Int32(rStyles.GetLabelTextColor());
+}
+
+sal_Int32 AccFrameSelectorChild::getBackground(  )
+{
+    SolarMutexGuard aGuard;
+
+    //see FrameSelector::Paint
+    const StyleSettings& rStyles = Application::GetSettings().GetStyleSettings();
+    return sal_Int32(rStyles.GetDialogColor());
+}
+
+void AccFrameSelectorChild::IsValid()
+{
+    if(!mpFrameSel)
+        throw RuntimeException();
+}
+
+void AccFrameSelectorChild::Invalidate()
+{
+    mpFrameSel = nullptr;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */