/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/

#include "precompiled_sfx2.hxx"

#include "sfx2/sidebar/ControllerFactory.hxx"
#include "sfx2/sidebar/CommandInfoProvider.hxx"
#include "sfx2/sidebar/Tools.hxx"

#include <com/sun/star/frame/XToolbarController.hpp>
#include <com/sun/star/frame/XFrame.hpp>
#include <com/sun/star/frame/XUIControllerFactory.hpp>

#include <framework/sfxhelperfunctions.hxx>
#include <svtools/generictoolboxcontroller.hxx>
#include <comphelper/processfactory.hxx>
#include <toolkit/helper/vclunohelper.hxx>


using namespace css;
using namespace cssu;
using ::rtl::OUString;


namespace sfx2 { namespace sidebar {

Reference<frame::XToolbarController> ControllerFactory::CreateToolBoxController(
    ToolBox* pToolBox,
    const sal_uInt16 nItemId,
    const OUString& rsCommandName,
    const Reference<frame::XFrame>& rxFrame,
    const Reference<awt::XWindow>& rxParentWindow,
    const sal_Int32 nWidth)
{
    Reference<frame::XToolbarController> xController (
        CreateToolBarController(
            pToolBox,
            rsCommandName,
            rxFrame,
            nWidth));

    // Create a controller for the new item.
    if ( ! xController.is())
    {
        xController.set(
            static_cast<XWeak*>(::framework::CreateToolBoxController(
                    rxFrame,
                    pToolBox,
                    nItemId,
                    rsCommandName)),
            UNO_QUERY);
    }
    if ( ! xController.is())
    {
        xController.set(
            static_cast<XWeak*>(new svt::GenericToolboxController(
                    ::comphelper::getProcessServiceFactory(),
                    rxFrame,
                    pToolBox,
                    nItemId,
                    rsCommandName)),
            UNO_QUERY);
    }

    // Initialize the controller with eg a service factory.
    Reference<lang::XInitialization> xInitialization (xController, UNO_QUERY);
    if (xInitialization.is())
    {
        beans::PropertyValue aPropValue;
        std::vector<Any> aPropertyVector;

        aPropValue.Name = A2S("Frame");
        aPropValue.Value <<= rxFrame;
        aPropertyVector.push_back(makeAny(aPropValue));
    
        aPropValue.Name = A2S("ServiceManager");
        aPropValue.Value <<= ::comphelper::getProcessServiceFactory();
        aPropertyVector.push_back(makeAny(aPropValue));
    
        aPropValue.Name = A2S("CommandURL");
        aPropValue.Value <<= rsCommandName;
        aPropertyVector.push_back(makeAny(aPropValue));
    
        Sequence<Any> aArgs (comphelper::containerToSequence(aPropertyVector));
        xInitialization->initialize(aArgs);
    }

    if (xController.is())
    {
        if (rxParentWindow.is())
        {
            Reference<awt::XWindow> xItemWindow (xController->createItemWindow(rxParentWindow));
            Window* pItemWindow = VCLUnoHelper::GetWindow(xItemWindow);
            if (pItemWindow != NULL)
            {
                WindowType nType = pItemWindow->GetType();
                if (nType == WINDOW_LISTBOX || nType == WINDOW_MULTILISTBOX || nType == WINDOW_COMBOBOX)
                    pItemWindow->SetAccessibleName(pToolBox->GetItemText(nItemId));
                if (nWidth > 0)
                    pItemWindow->SetSizePixel(Size(nWidth, pItemWindow->GetSizePixel().Height()));
                pToolBox->SetItemWindow(nItemId, pItemWindow);
            }
        }

        Reference<util::XUpdatable> xUpdatable (xController, UNO_QUERY);
        if (xUpdatable.is())
            xUpdatable->update();

        // Add label.
        if (xController.is())
        {
            const OUString sLabel (sfx2::sidebar::CommandInfoProvider::Instance().GetLabelForCommand(
                    rsCommandName,
                    rxFrame));
            pToolBox->SetQuickHelpText(nItemId, sLabel);
            pToolBox->EnableItem(nItemId);
        }
    }

    return xController;
}




Reference<frame::XToolbarController> ControllerFactory::CreateToolBarController(
    ToolBox* pToolBox,
    const OUString& rsCommandName,
    const Reference<frame::XFrame>& rxFrame,
    const sal_Int32 nWidth)
{
    try
    {
        Reference<frame::XUIControllerFactory> xFactory (
            comphelper::getProcessServiceFactory()->createInstance(A2S("com.sun.star.frame.ToolbarControllerFactory")),
            UNO_QUERY);
        OUString sModuleName (Tools::GetModuleName(rxFrame));
    
        if (xFactory.is() && xFactory->hasController(rsCommandName,  sModuleName))
        {
            beans::PropertyValue aPropValue;
            std::vector<Any> aPropertyVector;

            aPropValue.Name = A2S("ModuleIdentifier");
            aPropValue.Value <<= sModuleName;
            aPropertyVector.push_back( makeAny( aPropValue ));
        
            aPropValue.Name = A2S("Frame");
            aPropValue.Value <<= rxFrame;
            aPropertyVector.push_back( makeAny( aPropValue ));
        
            aPropValue.Name = A2S("ServiceManager");
            aPropValue.Value <<= comphelper::getProcessServiceFactory();
            aPropertyVector.push_back( makeAny( aPropValue ));
        
            aPropValue.Name = A2S("ParentWindow");
            aPropValue.Value <<= VCLUnoHelper::GetInterface(pToolBox);
            aPropertyVector.push_back( makeAny( aPropValue ));

            if (nWidth > 0)
            {
                aPropValue.Name = A2S("Width");
                aPropValue.Value <<= nWidth;
                aPropertyVector.push_back( makeAny( aPropValue ));
            }

            Reference<beans::XPropertySet> xFactoryProperties (comphelper::getProcessServiceFactory(), UNO_QUERY);
            Reference<XComponentContext > xComponentContext;
            if (xFactoryProperties.is())
                xFactoryProperties->getPropertyValue(A2S("DefaultContext")) >>= xComponentContext;

            Sequence<Any> aArgs (comphelper::containerToSequence(aPropertyVector));
            return Reference<frame::XToolbarController>(
                xFactory->createInstanceWithArgumentsAndContext(
                    rsCommandName,
                    aArgs,
                    xComponentContext),
                UNO_QUERY);
        }
    }
    catch (Exception& rException)
    {
        // Ignore exception.
    }
    return NULL;
}

} } // end of namespace sfx2::sidebar