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, 180 insertions, 0 deletions

diff --git a/sd/source/ui/framework/module/ViewTabBarModule.cxx b/sd/source/ui/framework/module/ViewTabBarModule.cxx
new file mode 100644
index 000000000..4f5dd4828
--- /dev/null
+++ b/sd/source/ui/framework/module/ViewTabBarModule.cxx
@@ -0,0 +1,180 @@
+/* -*- 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 "ViewTabBarModule.hxx"
+
+#include <framework/FrameworkHelper.hxx>
+#include <com/sun/star/drawing/framework/XControllerManager.hpp>
+#include <com/sun/star/drawing/framework/XTabBar.hpp>
+#include <com/sun/star/frame/XController.hpp>
+
+#include <strings.hrc>
+#include <sdresid.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::drawing::framework;
+
+using ::sd::framework::FrameworkHelper;
+
+namespace {
+
+const sal_Int32 ResourceActivationRequestEvent = 0;
+const sal_Int32 ResourceDeactivationRequestEvent = 1;
+const sal_Int32 ResourceActivationEvent = 2;
+
+}
+
+namespace sd::framework {
+
+//===== ViewTabBarModule ==================================================
+
+ViewTabBarModule::ViewTabBarModule (
+    const Reference<frame::XController>& rxController,
+    const Reference<XResourceId>& rxViewTabBarId)
+    : mxViewTabBarId(rxViewTabBarId)
+{
+    Reference<XControllerManager> xControllerManager (rxController, UNO_QUERY);
+
+    if (!xControllerManager.is())
+        return;
+
+    mxConfigurationController = xControllerManager->getConfigurationController();
+    if (!mxConfigurationController.is())
+        return;
+
+    mxConfigurationController->addConfigurationChangeListener(
+        this,
+        FrameworkHelper::msResourceActivationRequestEvent,
+        Any(ResourceActivationRequestEvent));
+    mxConfigurationController->addConfigurationChangeListener(
+        this,
+        FrameworkHelper::msResourceDeactivationRequestEvent,
+        Any(ResourceDeactivationRequestEvent));
+
+    UpdateViewTabBar(nullptr);
+    mxConfigurationController->addConfigurationChangeListener(
+        this,
+        FrameworkHelper::msResourceActivationEvent,
+        Any(ResourceActivationEvent));
+}
+
+ViewTabBarModule::~ViewTabBarModule()
+{
+}
+
+void ViewTabBarModule::disposing(std::unique_lock<std::mutex>&)
+{
+    if (mxConfigurationController.is())
+    {
+        mxConfigurationController->removeConfigurationChangeListener(this);
+        mxConfigurationController = nullptr;
+    }
+}
+
+void SAL_CALL ViewTabBarModule::notifyConfigurationChange (
+    const ConfigurationChangeEvent& rEvent)
+{
+    if (!mxConfigurationController.is())
+        return;
+
+    sal_Int32 nEventType = 0;
+    rEvent.UserData >>= nEventType;
+    switch (nEventType)
+    {
+        case ResourceActivationRequestEvent:
+            if (mxViewTabBarId->isBoundTo(rEvent.ResourceId, AnchorBindingMode_DIRECT))
+            {
+                mxConfigurationController->requestResourceActivation(
+                    mxViewTabBarId,
+                    ResourceActivationMode_ADD);
+            }
+            break;
+
+        case ResourceDeactivationRequestEvent:
+            if (mxViewTabBarId->isBoundTo(rEvent.ResourceId, AnchorBindingMode_DIRECT))
+            {
+                mxConfigurationController->requestResourceDeactivation(mxViewTabBarId);
+            }
+            break;
+
+        case ResourceActivationEvent:
+            if (rEvent.ResourceId->compareTo(mxViewTabBarId) == 0)
+            {
+                UpdateViewTabBar(Reference<XTabBar>(rEvent.ResourceObject,UNO_QUERY));
+            }
+    }
+}
+
+void SAL_CALL ViewTabBarModule::disposing (
+    const lang::EventObject& rEvent)
+{
+    if (mxConfigurationController.is()
+        && rEvent.Source == mxConfigurationController)
+    {
+        // Without the configuration controller this class can do nothing.
+        mxConfigurationController = nullptr;
+        dispose();
+    }
+}
+
+void ViewTabBarModule::UpdateViewTabBar (const Reference<XTabBar>& rxTabBar)
+{
+    if (!mxConfigurationController.is())
+        return;
+
+    Reference<XTabBar> xBar (rxTabBar);
+    if ( ! xBar.is())
+        xBar.set( mxConfigurationController->getResource(mxViewTabBarId), UNO_QUERY);
+
+    if (!xBar.is())
+        return;
+
+    TabBarButton aEmptyButton;
+
+    Reference<XResourceId> xAnchor (mxViewTabBarId->getAnchor());
+
+    TabBarButton aImpressViewButton;
+    aImpressViewButton.ResourceId = FrameworkHelper::CreateResourceId(
+        FrameworkHelper::msImpressViewURL,
+        xAnchor);
+    aImpressViewButton.ButtonLabel = SdResId(STR_NORMAL_MODE);
+    if ( ! xBar->hasTabBarButton(aImpressViewButton))
+        xBar->addTabBarButtonAfter(aImpressViewButton, aEmptyButton);
+
+    TabBarButton aOutlineViewButton;
+    aOutlineViewButton.ResourceId = FrameworkHelper::CreateResourceId(
+        FrameworkHelper::msOutlineViewURL,
+        xAnchor);
+    aOutlineViewButton.ButtonLabel = SdResId(STR_OUTLINE_MODE);
+    if ( ! xBar->hasTabBarButton(aOutlineViewButton))
+        xBar->addTabBarButtonAfter(aOutlineViewButton, aImpressViewButton);
+
+    TabBarButton aNotesViewButton;
+    aNotesViewButton.ResourceId = FrameworkHelper::CreateResourceId(
+        FrameworkHelper::msNotesViewURL,
+        xAnchor);
+    aNotesViewButton.ButtonLabel = SdResId(STR_NOTES_MODE);
+    if ( ! xBar->hasTabBarButton(aNotesViewButton))
+        xBar->addTabBarButtonAfter(aNotesViewButton, aOutlineViewButton);
+}
+
+} // end of namespace sd::framework
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */