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, 780 insertions, 0 deletions

diff --git a/sdext/source/minimizer/optimizerdialog.cxx b/sdext/source/minimizer/optimizerdialog.cxx
new file mode 100644
index 000000000..3112c6f22
--- /dev/null
+++ b/sdext/source/minimizer/optimizerdialog.cxx
@@ -0,0 +1,780 @@
+/* -*- 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 "optimizerdialog.hxx"
+#include "impoptimizer.hxx"
+#include "fileopendialog.hxx"
+#include <com/sun/star/awt/XItemEventBroadcaster.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexContainer.hpp>
+#include <com/sun/star/frame/XStorable.hpp>
+#include <com/sun/star/frame/XTitle.hpp>
+#include <com/sun/star/lang/XSingleServiceFactory.hpp>
+#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
+#include <com/sun/star/ucb/XSimpleFileAccess.hpp>
+#include <com/sun/star/io/IOException.hpp>
+#include <com/sun/star/util/XModifiable.hpp>
+
+#include <comphelper/propertyvalue.hxx>
+#include <sal/macros.h>
+#include <osl/time.h>
+#include <vcl/errinf.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <svtools/sfxecode.hxx>
+#include <svtools/ehdl.hxx>
+#include <tools/urlobj.hxx>
+#include <o3tl/string_view.hxx>
+#include <bitmaps.hlst>
+
+using namespace ::com::sun::star::io;
+using namespace ::com::sun::star::ui;
+using namespace ::com::sun::star::awt;
+using namespace ::com::sun::star::ucb;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::util;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::frame;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::container;
+
+
+void OptimizerDialog::InitDialog()
+{
+   // setting the dialog properties
+    OUString pNames[] = {
+        OUString("Closeable"),
+        OUString("Height"),
+        OUString("Moveable"),
+        OUString("PositionX"),
+        OUString("PositionY"),
+        OUString("Title"),
+        OUString("Width") };
+
+    Any pValues[] = {
+        Any( true ),
+        Any( sal_Int32( DIALOG_HEIGHT ) ),
+        Any( true ),
+        Any( sal_Int32( 200 ) ),
+        Any( sal_Int32( 52 ) ),
+        Any( getString( STR_SUN_OPTIMIZATION_WIZARD2 ) ),
+        Any( sal_Int32( OD_DIALOG_WIDTH ) ) };
+
+    sal_Int32 nCount = SAL_N_ELEMENTS( pNames );
+
+    Sequence< OUString >   aNames( pNames, nCount );
+    Sequence< Any >             aValues( pValues, nCount );
+
+    setPropertyValues(aNames, aValues);
+}
+
+
+void OptimizerDialog::InitRoadmap()
+{
+    try
+    {
+        OUString pNames[] = {
+            OUString("Height"),
+            OUString("PositionX"),
+            OUString("PositionY"),
+            OUString("Step"),
+            OUString("TabIndex"),
+            OUString("Width") };
+
+        Any pValues[] = {
+            Any( sal_Int32( DIALOG_HEIGHT - 26 ) ),
+            Any( sal_Int32( 0 ) ),
+            Any( sal_Int32( 0 ) ),
+            Any( sal_Int32( 0 ) ),
+            Any( mnTabIndex++ ),
+            Any( sal_Int32( 85 ) ) };
+
+        sal_Int32 nCount = SAL_N_ELEMENTS( pNames );
+
+        Sequence< OUString >   aNames( pNames, nCount );
+        Sequence< Any >        aValues( pValues, nCount );
+
+        mxRoadmapControlModel = insertControlModel( "com.sun.star.awt.UnoControlRoadmapModel",
+                                                              "rdmNavi", aNames, aValues  );
+
+        Reference< XPropertySet > xPropertySet( mxRoadmapControlModel, UNO_QUERY_THROW );
+        xPropertySet->setPropertyValue( "Name", Any( OUString("rdmNavi") ) );
+        mxRoadmapControl = getControl( "rdmNavi" );
+        InsertRoadmapItem( 0, getString( STR_INTRODUCTION ), ITEM_ID_INTRODUCTION );
+        InsertRoadmapItem( 1, getString( STR_SLIDES ), ITEM_ID_SLIDES );
+        InsertRoadmapItem( 2, getString( STR_IMAGE_OPTIMIZATION ), ITEM_ID_GRAPHIC_OPTIMIZATION );
+        InsertRoadmapItem( 3, getString( STR_OLE_OBJECTS ), ITEM_ID_OLE_OPTIMIZATION );
+        InsertRoadmapItem( 4, getString( STR_SUMMARY ), ITEM_ID_SUMMARY );
+
+        xPropertySet->setPropertyValue( "ImageURL", Any( OUString("private:graphicrepository/" BMP_PRESENTATION_MINIMIZER) ) );
+        xPropertySet->setPropertyValue( "Activated", Any( true ) );
+        xPropertySet->setPropertyValue( "Complete", Any( true ) );
+        xPropertySet->setPropertyValue( "CurrentItemID", Any( sal_Int16(ITEM_ID_INTRODUCTION) ) );
+        xPropertySet->setPropertyValue( "Text", Any( getString( STR_STEPS ) ) );
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+
+void OptimizerDialog::InsertRoadmapItem( const sal_Int32 nIndex, const OUString& rLabel, const sal_Int32 nItemID )
+{
+    try
+    {
+        Reference< XSingleServiceFactory > xSFRoadmap( mxRoadmapControlModel, UNO_QUERY_THROW );
+        Reference< XIndexContainer > aIndexContainerRoadmap( mxRoadmapControlModel, UNO_QUERY_THROW );
+        Reference< XInterface > xRoadmapItem( xSFRoadmap->createInstance(), UNO_SET_THROW );
+        Reference< XPropertySet > xPropertySet( xRoadmapItem, UNO_QUERY_THROW );
+        xPropertySet->setPropertyValue( "Label", Any( rLabel ) );
+        xPropertySet->setPropertyValue( "Enabled", Any( true ) );
+        xPropertySet->setPropertyValue( "ID", Any( nItemID ) );
+        aIndexContainerRoadmap->insertByIndex( nIndex, Any( xRoadmapItem ) );
+    }
+    catch( Exception& )
+    {
+
+    }
+}
+
+
+void OptimizerDialog::UpdateConfiguration()
+{
+    sal_Int16   nInt16 = 0;
+    Any         aAny;
+
+    Sequence< sal_Int16 > aSelectedItems;
+    Sequence< OUString > aStringItemList;
+
+    // page0
+    aAny = getControlProperty( "ListBox0Pg0", "SelectedItems" );
+    if ( aAny >>= aSelectedItems )
+    {
+        if ( aSelectedItems.hasElements() )
+        {
+            sal_Int16 nSelectedItem = aSelectedItems[ 0 ];
+            aAny = getControlProperty( "ListBox0Pg0", "StringItemList" );
+            if ( aAny >>= aStringItemList )
+            {
+                if ( aStringItemList.getLength() > nSelectedItem )
+                    SetConfigProperty( TK_Name, Any( aStringItemList[ nSelectedItem ] ) );
+            }
+        }
+    }
+
+    aAny = getControlProperty( "CheckBox3Pg3", "State" );
+    if ( !((aAny >>= nInt16) && nInt16) )
+        return;
+
+    aAny = getControlProperty( "ListBox0Pg3", "SelectedItems" );
+    if ( !(aAny >>= aSelectedItems) )
+        return;
+
+    if ( aSelectedItems.hasElements() )
+    {
+        sal_Int16 nSelectedItem = aSelectedItems[ 0 ];
+        aAny = getControlProperty( "ListBox0Pg3", "StringItemList" );
+        if ( aAny >>= aStringItemList )
+        {
+            if ( aStringItemList.getLength() > nSelectedItem )
+                SetConfigProperty( TK_CustomShowName, Any( aStringItemList[ nSelectedItem ] ) );
+        }
+    }
+}
+
+
+OptimizerDialog::OptimizerDialog( const Reference< XComponentContext > &rxContext, Reference< XFrame > const & rxFrame, Reference< XDispatch > const & rxStatusDispatcher ) :
+    UnoDialog( rxContext, rxFrame ),
+    ConfigurationAccess( rxContext ),
+    mnCurrentStep( 0 ),
+    mnTabIndex( 0 ),
+    mxFrame( rxFrame ),
+    mxItemListener( new ItemListener( *this ) ),
+    mxActionListener( new ActionListener( *this ) ),
+    mxActionListenerListBox0Pg0( new ActionListenerListBox0Pg0( *this ) ),
+    mxTextListenerFormattedField0Pg1( new TextListenerFormattedField0Pg1( *this ) ),
+    mxTextListenerComboBox0Pg1( new TextListenerComboBox0Pg1( *this ) ),
+    mxSpinListenerFormattedField0Pg1( new SpinListenerFormattedField0Pg1( *this ) ),
+    mxStatusDispatcher( rxStatusDispatcher )
+{
+    Reference< XStorable > xStorable( mxController->getModel(), UNO_QUERY_THROW );
+    mbIsReadonly = xStorable->isReadonly();
+
+    InitDialog();
+    InitRoadmap();
+    InitNavigationBar();
+    InitPage0();
+    InitPage1();
+    InitPage2();
+    InitPage3();
+    InitPage4();
+    ActivatePage( 0 );
+
+    OptimizationStats aStats;
+    aStats.InitializeStatusValuesFromDocument( mxController->getModel() );
+    Sequence< PropertyValue > aStatusSequence( aStats.GetStatusSequence() );
+    UpdateStatus( aStatusSequence );
+}
+
+
+OptimizerDialog::~OptimizerDialog()
+{
+    // not saving configuration if the dialog has been finished via cancel or close window
+    if ( endStatus() )
+        SaveConfiguration();
+}
+
+
+void OptimizerDialog::execute()
+{
+    Reference< XItemEventBroadcaster > xRoadmapBroadcaster( mxRoadmapControl, UNO_QUERY_THROW );
+    xRoadmapBroadcaster->addItemListener( mxItemListener );
+    UnoDialog::execute();
+    UpdateConfiguration();          // taking actual control settings for the configuration
+    xRoadmapBroadcaster->removeItemListener( mxItemListener );
+}
+
+
+void OptimizerDialog::SwitchPage( sal_Int16 nNewStep )
+{
+    if ( !(( nNewStep != mnCurrentStep ) && ( nNewStep <= MAX_STEP ) && ( nNewStep >= 0 )) )
+        return;
+
+    sal_Int16 nOldStep = mnCurrentStep;
+    if ( nNewStep == 0 )
+        disableControl( "btnNavBack" );
+    else if ( nOldStep == 0 )
+        enableControl( "btnNavBack" );
+
+    if ( nNewStep == MAX_STEP )
+        disableControl( "btnNavNext" );
+    else if ( nOldStep == MAX_STEP )
+        enableControl( "btnNavNext" );
+
+    setControlProperty( "rdmNavi", "CurrentItemID", Any( nNewStep ) );
+
+    DeactivatePage( nOldStep );
+    UpdateControlStates( nNewStep );
+
+    ActivatePage( nNewStep );
+    mnCurrentStep = nNewStep;
+}
+
+void OptimizerDialog::UpdateControlStates( sal_Int16 nPage )
+{
+    switch( nPage )
+    {
+        case 0 : UpdateControlStatesPage0(); break;
+        case 1 : UpdateControlStatesPage1(); break;
+        case 2 : UpdateControlStatesPage2(); break;
+        case 3 : UpdateControlStatesPage3(); break;
+        case 4 : UpdateControlStatesPage4(); break;
+        default:
+        {
+            UpdateControlStatesPage0();
+            UpdateControlStatesPage1();
+            UpdateControlStatesPage2();
+            UpdateControlStatesPage3();
+            UpdateControlStatesPage4();
+        }
+    }
+}
+
+
+OUString OptimizerDialog::GetSelectedString( OUString const & token )
+{
+    OUString aSelectedItem;
+    Sequence< sal_Int16 > sSelectedItems;
+    Sequence< OUString >  sItemList;
+
+    if ( ( getControlProperty( token, "SelectedItems" ) >>= sSelectedItems ) &&
+            ( getControlProperty( token, "StringItemList" ) >>= sItemList ) )
+    {
+        if ( sSelectedItems.getLength() == 1 )
+        {
+            sal_Int16 nSelectedItem = sSelectedItems[ 0 ];
+            if ( nSelectedItem < sItemList.getLength() )
+                aSelectedItem = sItemList[ nSelectedItem ];
+        }
+    }
+    return aSelectedItem;
+}
+
+
+void OptimizerDialog::UpdateStatus( const css::uno::Sequence< css::beans::PropertyValue >& rStatus )
+{
+    maStats.InitializeStatusValues( rStatus );
+    const Any* pVal( maStats.GetStatusValue( TK_Status ) );
+    if ( pVal )
+    {
+        OUString sStatus;
+        if ( *pVal >>= sStatus )
+        {
+            setControlProperty( "FixedText1Pg4", "Enabled", Any( true ) );
+            setControlProperty( "FixedText1Pg4", "Label", Any( getString( TKGet( sStatus ) ) ) );
+        }
+    }
+    pVal = maStats.GetStatusValue( TK_Progress );
+    if ( pVal )
+    {
+        sal_Int32 nProgress = 0;
+        if ( *pVal >>= nProgress )
+            setControlProperty( "Progress", "ProgressValue", Any( nProgress ) );
+    }
+    pVal = maStats.GetStatusValue( TK_OpenNewDocument );
+    if ( pVal )
+        SetConfigProperty( TK_OpenNewDocument, *pVal );
+
+    reschedule();
+}
+
+
+void ItemListener::itemStateChanged( const ItemEvent& Event )
+{
+    try
+    {
+        sal_Int16 nState;
+        Reference< XControl > xControl;
+        Any aSource( Event.Source );
+        if ( aSource >>= xControl )
+        {
+            Reference< XPropertySet > xPropertySet( xControl->getModel(), UNO_QUERY_THROW );
+            OUString aControlName;
+            xPropertySet->getPropertyValue( "Name" ) >>= aControlName;
+            PPPOptimizerTokenEnum eControl( TKGet( aControlName ) );
+            switch( eControl )
+            {
+                case TK_rdmNavi :
+                {
+                    mrOptimizerDialog.SwitchPage( static_cast< sal_Int16 >( Event.ItemId ) );
+                }
+                break;
+                case TK_CheckBox1Pg1 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                        mrOptimizerDialog.SetConfigProperty( TK_RemoveCropArea, Any( nState != 0 ) );
+                }
+                break;
+                case TK_CheckBox2Pg1 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                        mrOptimizerDialog.SetConfigProperty( TK_EmbedLinkedGraphics, Any( nState != 0 ) );
+                }
+                break;
+                case TK_CheckBox0Pg2 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                    {
+                        mrOptimizerDialog.SetConfigProperty( TK_OLEOptimization, Any( nState != 0 ) );
+                        mrOptimizerDialog.setControlProperty( "RadioButton0Pg2", "Enabled", Any( nState != 0 ) );
+                        mrOptimizerDialog.setControlProperty( "RadioButton1Pg2", "Enabled", Any( nState != 0 ) );
+                    }
+                }
+                break;
+                case TK_RadioButton0Pg1 :
+                {
+                    sal_Int16 nInt16 = 0;
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nInt16 )
+                    {
+                        nInt16 ^= 1;
+                        mrOptimizerDialog.SetConfigProperty( TK_JPEGCompression, Any( nInt16 != 0 ) );
+                        mrOptimizerDialog.setControlProperty( "FixedText1Pg1", "Enabled", Any( nInt16 != 0 ) );
+                        mrOptimizerDialog.setControlProperty( "FormattedField0Pg1", "Enabled", Any( nInt16 != 0 ) );
+                    }
+                }
+                break;
+                case TK_RadioButton1Pg1 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                    {
+                        mrOptimizerDialog.SetConfigProperty( TK_JPEGCompression, Any( nState != 0 ) );
+                        mrOptimizerDialog.setControlProperty( "FixedText1Pg1", "Enabled", Any( nState != 0 ) );
+                        mrOptimizerDialog.setControlProperty( "FormattedField0Pg1", "Enabled", Any( nState != 0 ) );
+                    }
+                }
+                break;
+                case TK_RadioButton0Pg2 :
+                {
+                    sal_Int16 nInt16;
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nInt16 )
+                    {
+                        nInt16 ^= 1;
+                        mrOptimizerDialog.SetConfigProperty( TK_OLEOptimizationType, Any( nInt16 ) );
+                    }
+                }
+                break;
+                case TK_RadioButton1Pg2 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                        mrOptimizerDialog.SetConfigProperty( TK_OLEOptimizationType, Any( nState ) );
+                }
+                break;
+                case TK_CheckBox0Pg3 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                        mrOptimizerDialog.SetConfigProperty( TK_DeleteUnusedMasterPages, Any( nState != 0 ) );
+                }
+                break;
+                case TK_CheckBox1Pg3 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                        mrOptimizerDialog.SetConfigProperty( TK_DeleteNotesPages, Any( nState != 0 ) );
+                }
+                break;
+                case TK_CheckBox2Pg3 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                        mrOptimizerDialog.SetConfigProperty( TK_DeleteHiddenSlides, Any( nState != 0 ) );
+                }
+                break;
+                case TK_CheckBox3Pg3 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                        mrOptimizerDialog.setControlProperty( "ListBox0Pg3", "Enabled", Any( nState != 0 ) );
+                }
+                break;
+                case TK_CheckBox1Pg4 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                        mrOptimizerDialog.setControlProperty( "ComboBox0Pg4", "Enabled", Any( nState != 0 ) );
+                }
+                break;
+                case TK_RadioButton0Pg4 :
+                case TK_RadioButton1Pg4 :
+                {
+                    if ( xPropertySet->getPropertyValue( "State" ) >>= nState )
+                        mrOptimizerDialog.SetConfigProperty( TK_SaveAs, Any( eControl == TK_RadioButton1Pg4 ? nState != 0 : nState == 0 ) );
+                }
+                break;
+                default:
+                break;
+            }
+        }
+    }
+    catch ( Exception& )
+    {
+
+    }
+}
+void ItemListener::disposing( const css::lang::EventObject& /* Source */ )
+{
+}
+
+void ActionListener::actionPerformed( const ActionEvent& rEvent )
+{
+    switch( TKGet( rEvent.ActionCommand ) )
+    {
+        case TK_btnNavBack :    mrOptimizerDialog.SwitchPage( mrOptimizerDialog.mnCurrentStep - 1 ); break;
+        case TK_btnNavNext :    mrOptimizerDialog.SwitchPage( mrOptimizerDialog.mnCurrentStep + 1 ); break;
+        case TK_btnNavFinish :
+        {
+            mrOptimizerDialog.UpdateConfiguration();
+
+            mrOptimizerDialog.SwitchPage( ITEM_ID_SUMMARY );
+            mrOptimizerDialog.DisablePage( ITEM_ID_SUMMARY );
+            mrOptimizerDialog.setControlProperty( "btnNavBack", "Enabled", Any( false ) );
+            mrOptimizerDialog.setControlProperty( "btnNavNext", "Enabled", Any( false ) );
+            mrOptimizerDialog.setControlProperty( "btnNavFinish", "Enabled", Any( false ) );
+            mrOptimizerDialog.setControlProperty( "btnNavCancel", "Enabled", Any( false ) );
+            mrOptimizerDialog.setControlProperty( "FixedText0Pg4", "Enabled", Any( true ) );
+
+            // check if we have to open the FileDialog
+            bool    bSuccessfullyExecuted = true;
+            sal_Int16   nInt16 = 0;
+            mrOptimizerDialog.getControlProperty( "RadioButton1Pg4", "State" ) >>= nInt16;
+            if ( nInt16 )
+            {
+                // Duplicate presentation before applying changes
+                OUString aSaveAsURL;
+                FileOpenDialog aFileOpenDialog( mrOptimizerDialog.GetComponentContext() );
+
+                // generating default file name
+                OUString aName;
+                Reference< XStorable > xStorable( mrOptimizerDialog.controller()->getModel(), UNO_QUERY );
+                if ( xStorable.is() && xStorable->hasLocation() )
+                {
+                    INetURLObject aURLObj( xStorable->getLocation() );
+                    if ( !aURLObj.hasFinalSlash() )
+                    {
+                        // tdf#105382 uri-decode file name
+                        aURLObj.removeExtension(INetURLObject::LAST_SEGMENT, false);
+                        aName = aURLObj.getName(INetURLObject::LAST_SEGMENT, false,
+                                                INetURLObject::DecodeMechanism::WithCharset);
+                    }
+                }
+                else
+                {
+                    // If no filename, try to use model title ("Untitled 1" or something like this)
+                    Reference<XTitle> xTitle(
+                        mrOptimizerDialog.GetFrame()->getController()->getModel(), UNO_QUERY);
+                    aName = xTitle->getTitle();
+                }
+
+                if (!aName.isEmpty())
+                {
+                    aName += " " + mrOptimizerDialog.getString(STR_FILENAME_SUFFIX);
+                    aFileOpenDialog.setDefaultName(aName);
+                }
+
+                if (aFileOpenDialog.execute() == dialogs::ExecutableDialogResults::OK)
+                {
+                    aSaveAsURL = aFileOpenDialog.getURL();
+                    mrOptimizerDialog.SetConfigProperty( TK_SaveAsURL, Any( aSaveAsURL ) );
+                    mrOptimizerDialog.SetConfigProperty( TK_FilterName, Any( aFileOpenDialog.getFilterName() ) );
+                }
+                if ( aSaveAsURL.isEmpty() )
+                {
+                    // something goes wrong...
+                    bSuccessfullyExecuted = false;
+                }
+
+                // waiting for 500ms
+                mrOptimizerDialog.reschedule();
+                for ( sal_uInt32 i = osl_getGlobalTimer(); ( i + 500 ) > ( osl_getGlobalTimer() ); )
+                mrOptimizerDialog.reschedule();
+            }
+            else
+            {
+                // Apply changes to current presentation
+                Reference<XModifiable> xModifiable(mrOptimizerDialog.controller()->getModel(),
+                                                   UNO_QUERY_THROW );
+                if ( xModifiable->isModified() )
+                {
+                    SolarMutexGuard aSolarGuard;
+                    std::unique_ptr<weld::MessageDialog> popupDlg(Application::CreateMessageDialog(
+                        nullptr, VclMessageType::Question, VclButtonsType::YesNo,
+                        mrOptimizerDialog.getString(STR_WARN_UNSAVED_PRESENTATION)));
+                    if (popupDlg->run() != RET_YES)
+                    {
+                        // Selected not "yes" ("no" or dialog was cancelled) so return to previous step
+                        mrOptimizerDialog.setControlProperty("btnNavBack", "Enabled",
+                                                                  Any(true));
+                        mrOptimizerDialog.setControlProperty("btnNavNext", "Enabled", Any(false));
+                        mrOptimizerDialog.setControlProperty("btnNavFinish", "Enabled", Any(true));
+                        mrOptimizerDialog.setControlProperty("btnNavCancel", "Enabled", Any(true));
+                        mrOptimizerDialog.EnablePage(ITEM_ID_SUMMARY);
+                        return;
+                    }
+                }
+            }
+            if ( bSuccessfullyExecuted )
+            {   // now check if we have to store a session template
+                nInt16 = 0;
+                OUString aSettingsName;
+                mrOptimizerDialog.getControlProperty( "CheckBox1Pg4", "State" ) >>= nInt16;
+                mrOptimizerDialog.getControlProperty( "ComboBox0Pg4", "Text" ) >>= aSettingsName;
+                if ( nInt16 && !aSettingsName.isEmpty() )
+                {
+                    std::vector< OptimizerSettings >::iterator aIter( mrOptimizerDialog.GetOptimizerSettingsByName( aSettingsName ) );
+                    std::vector< OptimizerSettings >& rSettings( mrOptimizerDialog.GetOptimizerSettings() );
+                    OptimizerSettings aNewSettings( rSettings[ 0 ] );
+                    aNewSettings.maName = aSettingsName;
+                    if ( aIter == rSettings.end() )
+                        rSettings.push_back( aNewSettings );
+                    else
+                        *aIter = aNewSettings;
+                }
+            }
+            if ( bSuccessfullyExecuted )
+            {
+                URL aURL;
+                aURL.Protocol = "vnd.com.sun.star.comp.PPPOptimizer:";
+                aURL.Path = "optimize";
+
+                Sequence< PropertyValue > lArguments{
+                    comphelper::makePropertyValue("Settings", mrOptimizerDialog.GetConfigurationSequence()),
+                    comphelper::makePropertyValue("StatusDispatcher", mrOptimizerDialog.GetStatusDispatcher()),
+                    comphelper::makePropertyValue("InformationDialog", mrOptimizerDialog.GetFrame())
+                };
+
+                ErrCode errorCode;
+                try
+                {
+                    ImpOptimizer aOptimizer(
+                        mrOptimizerDialog.GetComponentContext(),
+                        mrOptimizerDialog.GetFrame()->getController()->getModel());
+                    aOptimizer.Optimize(lArguments);
+                }
+                catch (css::io::IOException&)
+                {
+                    // We always receive just ERRCODE_IO_CANTWRITE in case of problems, so no need to bother
+                    // about extracting error code from exception text
+                    errorCode = ERRCODE_IO_CANTWRITE;
+                }
+                catch (css::uno::Exception&)
+                {
+                    // Other general exception
+                    errorCode = ERRCODE_IO_GENERAL;
+                }
+
+                if (errorCode != ERRCODE_NONE)
+                {
+                    // Restore wizard controls
+                    mrOptimizerDialog.maStats.SetStatusValue(TK_Progress,
+                                                             Any(static_cast<sal_Int32>(0)));
+                    mrOptimizerDialog.setControlProperty("btnNavBack", "Enabled", Any(true));
+                    mrOptimizerDialog.setControlProperty("btnNavNext", "Enabled", Any(false));
+                    mrOptimizerDialog.setControlProperty("btnNavFinish", "Enabled", Any(true));
+                    mrOptimizerDialog.setControlProperty("btnNavCancel", "Enabled", Any(true));
+
+                    OUString aFileName;
+                    mrOptimizerDialog.GetConfigProperty(TK_SaveAsURL) >>= aFileName;
+                    SfxErrorContext aEc(ERRCTX_SFX_SAVEASDOC, aFileName);
+                    ErrorHandler::HandleError(errorCode);
+                    break;
+                }
+
+                mrOptimizerDialog.endExecute( bSuccessfullyExecuted );
+            }
+            else
+            {
+                mrOptimizerDialog.setControlProperty( "btnNavBack", "Enabled", Any( true ) );
+                mrOptimizerDialog.setControlProperty( "btnNavNext", "Enabled", Any( false ) );
+                mrOptimizerDialog.setControlProperty( "btnNavFinish", "Enabled", Any( true ) );
+                mrOptimizerDialog.setControlProperty( "btnNavCancel", "Enabled", Any( true ) );
+                mrOptimizerDialog.EnablePage( ITEM_ID_SUMMARY );
+            }
+        }
+        break;
+        case TK_btnNavCancel :  mrOptimizerDialog.endExecute( false ); break;
+        case TK_Button0Pg0 :    // delete configuration
+        {
+            OUString aSelectedItem( mrOptimizerDialog.GetSelectedString( "ListBox0Pg0" ) );
+            if ( !aSelectedItem.isEmpty() )
+            {
+                std::vector< OptimizerSettings >::iterator aIter( mrOptimizerDialog.GetOptimizerSettingsByName( aSelectedItem ) );
+                std::vector< OptimizerSettings >& rList( mrOptimizerDialog.GetOptimizerSettings() );
+                if ( aIter != rList.end() )
+                {
+                    rList.erase( aIter );
+                    mrOptimizerDialog.UpdateControlStates();
+                }
+            }
+        }
+        break;
+        default: break;
+    }
+}
+void ActionListener::disposing( const css::lang::EventObject& /* Source */ )
+{
+}
+
+
+void ActionListenerListBox0Pg0::actionPerformed( const ActionEvent& rEvent )
+{
+    if ( !rEvent.ActionCommand.isEmpty() )
+    {
+        std::vector< OptimizerSettings >::iterator aIter( mrOptimizerDialog.GetOptimizerSettingsByName( rEvent.ActionCommand ) );
+        std::vector< OptimizerSettings >& rList( mrOptimizerDialog.GetOptimizerSettings() );
+        if ( aIter != rList.end() )
+            rList[ 0 ] = *aIter;
+    }
+    mrOptimizerDialog.UpdateControlStates();
+}
+void ActionListenerListBox0Pg0::disposing( const css::lang::EventObject& /* Source */ )
+{
+}
+
+
+void TextListenerFormattedField0Pg1::textChanged( const TextEvent& /* rEvent */ )
+{
+    double fDouble = 0;
+    Any aAny = mrOptimizerDialog.getControlProperty( "FormattedField0Pg1", "EffectiveValue" );
+    if ( aAny >>= fDouble )
+        mrOptimizerDialog.SetConfigProperty( TK_JPEGQuality, Any( static_cast<sal_Int32>(fDouble) ) );
+}
+void TextListenerFormattedField0Pg1::disposing( const css::lang::EventObject& /* Source */ )
+{
+}
+
+namespace
+{
+
+bool lcl_mapResolution(OUString& rResolution, std::u16string_view rImageResolution)
+{
+    if (o3tl::getToken(rImageResolution, 1, ';')!=rResolution)
+        return false;
+    rResolution = o3tl::getToken(rImageResolution, 0, ';');
+    return true;
+}
+
+}
+
+void TextListenerComboBox0Pg1::textChanged( const TextEvent& /* rEvent */ )
+{
+    OUString aString;
+    Any aAny = mrOptimizerDialog.getControlProperty( "ComboBox0Pg1", "Text" );
+    if ( !(aAny >>= aString) )
+        return;
+
+    for (int nIR{ STR_IMAGE_RESOLUTION_0 }; nIR <= STR_IMAGE_RESOLUTION_3; ++nIR)
+    {
+        if (lcl_mapResolution(aString, mrOptimizerDialog.getString(static_cast<PPPOptimizerTokenEnum>(nIR))))
+            break;
+    }
+
+    mrOptimizerDialog.SetConfigProperty( TK_ImageResolution, Any( aString.toInt32() ) );
+}
+void TextListenerComboBox0Pg1::disposing( const css::lang::EventObject& /* Source */ )
+{
+}
+
+
+void SpinListenerFormattedField0Pg1::up( const SpinEvent& /* rEvent */ )
+{
+    double fDouble;
+    Any aAny = mrOptimizerDialog.getControlProperty( "FormattedField0Pg1", "EffectiveValue" );
+    if ( aAny >>= fDouble )
+    {
+        fDouble += 9;
+        if ( fDouble > 100 )
+            fDouble = 100;
+        mrOptimizerDialog.setControlProperty( "FormattedField0Pg1", "EffectiveValue", Any( fDouble ) );
+        mrOptimizerDialog.SetConfigProperty( TK_JPEGQuality, Any( static_cast<sal_Int32>(fDouble) ) );
+    }
+}
+void SpinListenerFormattedField0Pg1::down( const SpinEvent& /* rEvent */ )
+{
+    double fDouble;
+    Any aAny = mrOptimizerDialog.getControlProperty( "FormattedField0Pg1", "EffectiveValue" );
+    if ( aAny >>= fDouble )
+    {
+        fDouble -= 9;
+        if ( fDouble < 0 )
+            fDouble = 0;
+        mrOptimizerDialog.setControlProperty( "FormattedField0Pg1", "EffectiveValue", Any( fDouble ) );
+        mrOptimizerDialog.SetConfigProperty( TK_JPEGQuality, Any( static_cast<sal_Int32>(fDouble) ) );
+    }
+}
+void SpinListenerFormattedField0Pg1::first( const SpinEvent& /* rEvent */ )
+{
+    mrOptimizerDialog.setControlProperty( "FormattedField0Pg1", "EffectiveValue", Any( static_cast< double >( 0 ) ) );
+    mrOptimizerDialog.SetConfigProperty( TK_JPEGQuality, Any( sal_Int32(0) ) );
+}
+void SpinListenerFormattedField0Pg1::last( const SpinEvent& /* rEvent */ )
+{
+    mrOptimizerDialog.setControlProperty( "FormattedField0Pg1", "EffectiveValue", Any( static_cast< double >( 100 ) ) );
+    mrOptimizerDialog.SetConfigProperty( TK_JPEGQuality, Any( sal_Int32(100) ) );
+}
+void SpinListenerFormattedField0Pg1::disposing( const css::lang::EventObject& /* Source */ )
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */