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+/* -*- 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 <comphelper/propertysequence.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <cppuhelper/weakref.hxx>
+#include <svtools/toolboxcontroller.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <tools/gen.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/toolbox.hxx>
+#include <vcl/commandinfoprovider.hxx>
+
+#include <com/sun/star/awt/XDockableWindow.hpp>
+#include <com/sun/star/frame/XLayoutManager.hpp>
+#include <com/sun/star/frame/XSubToolbarController.hpp>
+#include <com/sun/star/frame/status/Visibility.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/ui/theUIElementFactoryManager.hpp>
+#include <com/sun/star/container/NoSuchElementException.hpp>
+
+typedef cppu::ImplInheritanceHelper< svt::ToolboxController,
+ css::frame::XSubToolbarController,
+ css::awt::XDockableWindowListener,
+ css::lang::XServiceInfo > ToolBarBase;
+
+namespace {
+
+class SubToolBarController : public ToolBarBase
+{
+ OUString m_aSubTbName;
+ OUString m_aLastCommand;
+ css::uno::Reference< css::ui::XUIElement > m_xUIElement;
+ void disposeUIElement();
+public:
+ explicit SubToolBarController( const css::uno::Sequence< css::uno::Any >& rxArgs );
+ virtual ~SubToolBarController() override;
+
+ // XInitialization
+ virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& rxArgs ) override;
+
+ // XStatusListener
+ virtual void SAL_CALL statusChanged( const css::frame::FeatureStateEvent& Event ) override;
+
+ // XToolbarController
+ virtual void SAL_CALL execute( sal_Int16 nKeyModifier ) override;
+ virtual css::uno::Reference< css::awt::XWindow > SAL_CALL createPopupWindow() override;
+
+ // XSubToolbarController
+ virtual sal_Bool SAL_CALL opensSubToolbar() override;
+ virtual OUString SAL_CALL getSubToolbarName() override;
+ virtual void SAL_CALL functionSelected( const OUString& rCommand ) override;
+ virtual void SAL_CALL updateImage() override;
+
+ // XDockableWindowListener
+ virtual void SAL_CALL startDocking( const css::awt::DockingEvent& e ) override;
+ virtual css::awt::DockingData SAL_CALL docking( const css::awt::DockingEvent& e ) override;
+ virtual void SAL_CALL endDocking( const css::awt::EndDockingEvent& e ) override;
+ virtual sal_Bool SAL_CALL prepareToggleFloatingMode( const css::lang::EventObject& e ) override;
+ virtual void SAL_CALL toggleFloatingMode( const css::lang::EventObject& e ) override;
+ virtual void SAL_CALL closed( const css::lang::EventObject& e ) override;
+ virtual void SAL_CALL endPopupMode( const css::awt::EndPopupModeEvent& e ) override;
+
+ // XEventListener
+ virtual void SAL_CALL disposing( const css::lang::EventObject& e ) override;
+
+ // XComponent
+ virtual void SAL_CALL dispose() override;
+
+ // XServiceInfo
+ virtual OUString SAL_CALL getImplementationName() override;
+ virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override;
+ virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+}
+
+SubToolBarController::SubToolBarController( const css::uno::Sequence< css::uno::Any >& rxArgs )
+{
+ for ( css::uno::Any const & arg : rxArgs )
+ {
+ css::beans::PropertyValue aPropValue;
+ arg >>= aPropValue;
+ if ( aPropValue.Name == "Value" )
+ {
+ sal_Int32 nIdx{ 0 };
+ OUString aValue;
+ aPropValue.Value >>= aValue;
+ m_aSubTbName = aValue.getToken(0, ';', nIdx);
+ m_aLastCommand = aValue.getToken(0, ';', nIdx);
+ break;
+ }
+ }
+ if ( !m_aLastCommand.isEmpty() )
+ addStatusListener( m_aLastCommand );
+}
+
+SubToolBarController::~SubToolBarController()
+{
+ disposeUIElement();
+ m_xUIElement = nullptr;
+}
+
+void SubToolBarController::disposeUIElement()
+{
+ if ( m_xUIElement.is() )
+ {
+ css::uno::Reference< css::lang::XComponent > xComponent( m_xUIElement, css::uno::UNO_QUERY );
+ xComponent->dispose();
+ }
+}
+
+void SubToolBarController::statusChanged( const css::frame::FeatureStateEvent& Event )
+{
+ SolarMutexGuard aSolarMutexGuard;
+
+ if ( m_bDisposed )
+ return;
+
+ ToolBox* pToolBox = nullptr;
+ sal_uInt16 nId = 0;
+ if ( !getToolboxId( nId, &pToolBox ) )
+ return;
+
+ ToolBoxItemBits nItemBits = pToolBox->GetItemBits( nId );
+ nItemBits &= ~ToolBoxItemBits::CHECKABLE;
+ TriState eTri = TRISTATE_FALSE;
+
+ if ( Event.FeatureURL.Complete == m_aCommandURL )
+ {
+ pToolBox->EnableItem( nId, Event.IsEnabled );
+
+ OUString aStrValue;
+ css::frame::status::Visibility aItemVisibility;
+ if ( Event.State >>= aStrValue )
+ {
+ // Enum command, such as the current custom shape,
+ // toggle checked state.
+ if ( m_aLastCommand == ( m_aCommandURL + "." + aStrValue ) )
+ {
+ eTri = TRISTATE_TRUE;
+ nItemBits |= ToolBoxItemBits::CHECKABLE;
+ }
+ }
+ else if ( Event.State >>= aItemVisibility )
+ {
+ pToolBox->ShowItem( nId, aItemVisibility.bVisible );
+ }
+ }
+ else
+ {
+ bool bValue;
+ if ( Event.State >>= bValue )
+ {
+ // Boolean, treat it as checked/unchecked
+ if ( bValue )
+ eTri = TRISTATE_TRUE;
+ nItemBits |= ToolBoxItemBits::CHECKABLE;
+ }
+ }
+
+ pToolBox->SetItemState( nId, eTri );
+ pToolBox->SetItemBits( nId, nItemBits );
+}
+
+void SubToolBarController::execute( sal_Int16 nKeyModifier )
+{
+ if ( !m_aLastCommand.isEmpty() )
+ {
+ auto aArgs( comphelper::InitPropertySequence( {
+ { "KeyModifier", css::uno::makeAny( nKeyModifier ) }
+ } ) );
+ dispatchCommand( m_aLastCommand, aArgs );
+ }
+}
+
+css::uno::Reference< css::awt::XWindow > SubToolBarController::createPopupWindow()
+{
+ SolarMutexGuard aGuard;
+
+ ToolBox* pToolBox = nullptr;
+ sal_uInt16 nId = 0;
+ if ( getToolboxId( nId, &pToolBox ) )
+ {
+ css::uno::Reference< css::frame::XFrame > xFrame ( getFrameInterface() );
+
+ // create element with factory
+ static css::uno::WeakReference< css::ui::XUIElementFactoryManager > xWeakUIElementFactory;
+ css::uno::Reference< css::ui::XUIElement > xUIElement;
+ css::uno::Reference< css::ui::XUIElementFactoryManager > xUIElementFactory = xWeakUIElementFactory;
+ if ( !xUIElementFactory.is() )
+ {
+ xUIElementFactory = css::ui::theUIElementFactoryManager::get( m_xContext );
+ xWeakUIElementFactory = xUIElementFactory;
+ }
+
+ auto aPropSeq( comphelper::InitPropertySequence( {
+ { "Frame", css::uno::makeAny( xFrame ) },
+ { "ParentWindow", css::uno::makeAny( m_xParentWindow ) },
+ { "Persistent", css::uno::makeAny( false ) },
+ { "PopupMode", css::uno::makeAny( true ) }
+ } ) );
+
+ try
+ {
+ xUIElement = xUIElementFactory->createUIElement( "private:resource/toolbar/" + m_aSubTbName, aPropSeq );
+ }
+ catch ( css::container::NoSuchElementException& )
+ {}
+ catch ( css::lang::IllegalArgumentException& )
+ {}
+
+ if ( xUIElement.is() )
+ {
+ css::uno::Reference< css::awt::XWindow > xSubToolBar( xUIElement->getRealInterface(), css::uno::UNO_QUERY );
+ if ( xSubToolBar.is() )
+ {
+ css::uno::Reference< css::awt::XDockableWindow > xDockWindow( xSubToolBar, css::uno::UNO_QUERY );
+ xDockWindow->addDockableWindowListener( css::uno::Reference< css::awt::XDockableWindowListener >(
+ static_cast< OWeakObject * >( this ), css::uno::UNO_QUERY ) );
+ xDockWindow->enableDocking( true );
+
+ // keep reference to UIElement to avoid its destruction
+ disposeUIElement();
+ m_xUIElement = xUIElement;
+
+ VclPtr<vcl::Window> pTbxWindow = VCLUnoHelper::GetWindow( xSubToolBar );
+ if ( pTbxWindow && pTbxWindow->GetType() == WindowType::TOOLBOX )
+ {
+ ToolBox* pToolBar = static_cast< ToolBox* >( pTbxWindow.get() );
+ // calc and set size for popup mode
+ Size aSize = pToolBar->CalcPopupWindowSizePixel();
+ pToolBar->SetSizePixel( aSize );
+ // open subtoolbox in popup mode
+ vcl::Window::GetDockingManager()->StartPopupMode( pToolBox, pToolBar );
+ }
+ }
+ }
+ }
+ return css::uno::Reference< css::awt::XWindow >();
+}
+
+sal_Bool SubToolBarController::opensSubToolbar()
+{
+ return !m_aLastCommand.isEmpty();
+}
+
+OUString SubToolBarController::getSubToolbarName()
+{
+ return m_aSubTbName;
+}
+
+void SubToolBarController::functionSelected( const OUString& rCommand )
+{
+ if ( !m_aLastCommand.isEmpty() && m_aLastCommand != rCommand )
+ {
+ removeStatusListener( m_aLastCommand );
+ m_aLastCommand = rCommand;
+ addStatusListener( m_aLastCommand );
+ updateImage();
+ }
+}
+
+void SubToolBarController::updateImage()
+{
+ SolarMutexGuard aGuard;
+ if ( !m_aLastCommand.isEmpty() )
+ {
+ ToolBox* pToolBox = nullptr;
+ sal_uInt16 nId = 0;
+ if ( getToolboxId( nId, &pToolBox ) )
+ {
+ vcl::ImageType eImageType = pToolBox->GetImageSize();
+ Image aImage = vcl::CommandInfoProvider::GetImageForCommand(m_aLastCommand, getFrameInterface(), eImageType);
+ if ( !!aImage )
+ pToolBox->SetItemImage( nId, aImage );
+ }
+ }
+}
+
+void SubToolBarController::startDocking( const css::awt::DockingEvent& )
+{
+}
+
+css::awt::DockingData SubToolBarController::docking( const css::awt::DockingEvent& )
+{
+ return css::awt::DockingData();
+}
+
+void SubToolBarController::endDocking( const css::awt::EndDockingEvent& )
+{
+}
+
+sal_Bool SubToolBarController::prepareToggleFloatingMode( const css::lang::EventObject& )
+{
+ return false;
+}
+
+void SubToolBarController::toggleFloatingMode( const css::lang::EventObject& )
+{
+}
+
+void SubToolBarController::closed( const css::lang::EventObject& )
+{
+}
+
+void SubToolBarController::endPopupMode( const css::awt::EndPopupModeEvent& e )
+{
+ SolarMutexGuard aGuard;
+
+ OUString aSubToolBarResName;
+ if ( m_xUIElement.is() )
+ {
+ css::uno::Reference< css::beans::XPropertySet > xPropSet( m_xUIElement, css::uno::UNO_QUERY );
+ if ( xPropSet.is() )
+ {
+ try
+ {
+ xPropSet->getPropertyValue("ResourceURL") >>= aSubToolBarResName;
+ }
+ catch ( css::beans::UnknownPropertyException& )
+ {}
+ catch ( css::lang::WrappedTargetException& )
+ {}
+ }
+ disposeUIElement();
+ }
+ m_xUIElement = nullptr;
+
+ // if the toolbar was teared-off recreate it and place it at the given position
+ if( !e.bTearoff )
+ return;
+
+ css::uno::Reference< css::ui::XUIElement > xUIElement;
+ css::uno::Reference< css::frame::XLayoutManager > xLayoutManager = getLayoutManager();
+
+ if ( !xLayoutManager.is() )
+ return;
+
+ xLayoutManager->createElement( aSubToolBarResName );
+ xUIElement = xLayoutManager->getElement( aSubToolBarResName );
+ if ( !xUIElement.is() )
+ return;
+
+ css::uno::Reference< css::awt::XWindow > xSubToolBar( xUIElement->getRealInterface(), css::uno::UNO_QUERY );
+ css::uno::Reference< css::beans::XPropertySet > xProp( xUIElement, css::uno::UNO_QUERY );
+ if ( !(xSubToolBar.is() && xProp.is()) )
+ return;
+
+ OUString aPersistentString( "Persistent" );
+ try
+ {
+ VclPtr<vcl::Window> pTbxWindow = VCLUnoHelper::GetWindow( xSubToolBar );
+ if ( pTbxWindow && pTbxWindow->GetType() == WindowType::TOOLBOX )
+ {
+ css::uno::Any a = xProp->getPropertyValue( aPersistentString );
+ xProp->setPropertyValue( aPersistentString, css::uno::makeAny( false ) );
+
+ xLayoutManager->hideElement( aSubToolBarResName );
+ xLayoutManager->floatWindow( aSubToolBarResName );
+
+ xLayoutManager->setElementPos( aSubToolBarResName, e.FloatingPosition );
+ xLayoutManager->showElement( aSubToolBarResName );
+
+ xProp->setPropertyValue("Persistent", a );
+ }
+ }
+ catch ( css::uno::RuntimeException& )
+ {
+ throw;
+ }
+ catch ( css::uno::Exception& )
+ {}
+}
+
+void SubToolBarController::disposing( const css::lang::EventObject& e )
+{
+ svt::ToolboxController::disposing( e );
+}
+
+void SubToolBarController::initialize( const css::uno::Sequence< css::uno::Any >& rxArgs )
+{
+ svt::ToolboxController::initialize( rxArgs );
+
+ ToolBox* pToolBox = nullptr;
+ sal_uInt16 nId = 0;
+ if ( getToolboxId( nId, &pToolBox ) )
+ {
+ if ( m_aLastCommand.isEmpty() )
+ pToolBox->SetItemBits( nId, pToolBox->GetItemBits( nId ) | ToolBoxItemBits::DROPDOWNONLY );
+ else
+ pToolBox->SetItemBits( nId, pToolBox->GetItemBits( nId ) | ToolBoxItemBits::DROPDOWN );
+ }
+ updateImage();
+}
+
+void SubToolBarController::dispose()
+{
+ if ( m_bDisposed )
+ return;
+
+ svt::ToolboxController::dispose();
+ disposeUIElement();
+ m_xUIElement = nullptr;
+}
+
+OUString SubToolBarController::getImplementationName()
+{
+ return "com.sun.star.comp.framework.SubToolBarController";
+}
+
+sal_Bool SubToolBarController::supportsService( const OUString& rServiceName )
+{
+ return cppu::supportsService( this, rServiceName );
+}
+
+css::uno::Sequence< OUString > SubToolBarController::getSupportedServiceNames()
+{
+ return {"com.sun.star.frame.ToolbarController"};
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
+com_sun_star_comp_framework_SubToolBarController_get_implementation(
+ css::uno::XComponentContext*,
+ css::uno::Sequence<css::uno::Any> const & rxArgs )
+{
+ return cppu::acquire( new SubToolBarController( rxArgs ) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */