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/*
* 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 .
*/
package com.sun.star.wiki;
import com.sun.star.awt.XContainerWindowEventHandler;
import com.sun.star.awt.XControl;
import com.sun.star.awt.XControlContainer;
import com.sun.star.awt.XDialog;
import com.sun.star.awt.XDialogEventHandler;
import com.sun.star.awt.XWindow;
import com.sun.star.beans.XPropertySet;
import com.sun.star.lang.WrappedTargetException;
import com.sun.star.lang.XServiceInfo;
import com.sun.star.lib.uno.helper.WeakBase;
import com.sun.star.uno.AnyConverter;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
import java.util.Hashtable;
public final class WikiOptionsEventHandlerImpl extends WeakBase
implements XServiceInfo, XContainerWindowEventHandler, XDialogEventHandler
{
static final String[] m_pServiceNames = { "com.sun.star.wiki.WikiOptionsEventHandler" };
static final String m_sImplementationName = WikiOptionsEventHandlerImpl.class.getName();
static final String sExternalEvent = "external_event";
static final String sAdd = "Add";
static final String sEdit = "Edit";
static final String sRemove = "Remove";
static final String sListStatus = "ListStatus";
static final String sListEdit = "ListEdit";
static final String sInitialize = "initialize";
static final String sOk = "ok";
static final String sBack = "back";
private XComponentContext m_xContext;
private XDialog m_xDialog;
private XControlContainer m_xControlContainer;
Settings m_aSettings;
public WikiOptionsEventHandlerImpl( XComponentContext xContext )
{
m_xContext = xContext;
}
protected XPropertySet GetPropSet( String sControl )
{
if ( m_xControlContainer != null )
{
XControl xControl = m_xControlContainer.getControl(sControl);
XPropertySet xListProps = (XPropertySet)UnoRuntime.queryInterface(XPropertySet.class, xControl.getModel() );
return xListProps;
}
return null;
}
private void RefreshView()
{
if ( m_aSettings != null )
{
String[] pWikiList = m_aSettings.getWikiURLs();
XPropertySet xListProps = GetPropSet( "WikiList" );
if ( xListProps != null )
{
try
{
xListProps.setPropertyValue( "StringItemList", pWikiList );
}
catch ( Exception ex )
{
ex.printStackTrace();
}
}
}
}
private void CheckButtonState()
{
XPropertySet xListProps = GetPropSet( "WikiList" );
if ( xListProps != null )
{
try
{
short [] pSel = (short []) xListProps.getPropertyValue( "SelectedItems" );
XPropertySet xEditProps = GetPropSet( "EditButton" );
XPropertySet xRemoveProps = GetPropSet( "RemoveButton" );
Boolean bState = new Boolean( pSel.length != 0 );
xEditProps.setPropertyValue( "Enabled", bState );
xRemoveProps.setPropertyValue( "Enabled", bState );
}
catch ( Exception ex )
{
ex.printStackTrace();
}
}
}
private void AddSetting()
{
WikiEditSettingDialog aSettingDialog = new WikiEditSettingDialog( m_xContext, "vnd.sun.star.script:WikiEditor.EditSetting?location=application" );
if ( aSettingDialog.show() )
RefreshView();
aSettingDialog.DisposeDialog();
}
private void EditSetting()
{
XPropertySet xListProps = GetPropSet( "WikiList" );
if ( xListProps != null )
{
Hashtable ht = null;
try
{
short[] pSel = (short []) xListProps.getPropertyValue( "SelectedItems" );
String[] pItems = (String []) xListProps.getPropertyValue("StringItemList");
if ( pSel.length > 0 && pItems.length > pSel[0] )
{
String selName = pItems[pSel[0]];
ht = m_aSettings.getSettingByUrl( pItems[pSel[0]] );
}
}
catch ( Exception ex )
{
ex.printStackTrace();
}
WikiEditSettingDialog aSettingDialog = new WikiEditSettingDialog(m_xContext, "vnd.sun.star.script:WikiEditor.EditSetting?location=application", ht, true );
if ( aSettingDialog.show() )
RefreshView();
aSettingDialog.DisposeDialog();
}
}
private void RemoveSetting()
{
XPropertySet xListProps = GetPropSet("WikiList");
if ( xListProps != null )
{
try
{
short[] pSel = (short []) xListProps.getPropertyValue("SelectedItems");
String[] pItems = (String []) GetPropSet("WikiList").getPropertyValue("StringItemList");
if ( pSel.length > 0 && pItems.length > pSel[0] )
{
m_aSettings.removeSettingByUrl( pItems[pSel[0]] );
RefreshView();
}
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
}
private void InitStrings()
{
try
{
GetPropSet( "FixedLine1" ).setPropertyValue( "Label", Helper.GetLocalizedString( m_xContext, Helper.DLG_MEDIAWIKIEXTENSION_STRING ) );
GetPropSet( "AddButton" ).setPropertyValue( "Label", Helper.GetLocalizedString( m_xContext, Helper.DLG_ADDBUTTON ) );
GetPropSet( "EditButton" ).setPropertyValue( "Label", Helper.GetLocalizedString( m_xContext, Helper.DLG_EDITBUTTON ) );
GetPropSet( "RemoveButton" ).setPropertyValue( "Label", Helper.GetLocalizedString( m_xContext, Helper.DLG_REMOVEBUTTON ) );
}
catch( Exception e )
{
e.printStackTrace();
}
}
// com.sun.star.lang.XServiceInfo:
public String getImplementationName()
{
return m_sImplementationName;
}
public boolean supportsService( String sService )
{
int len = m_pServiceNames.length;
for( int i=0; i < len; i++ )
{
if ( sService.equals( m_pServiceNames[i] ))
return true;
}
return false;
}
public String[] getSupportedServiceNames()
{
return m_pServiceNames;
}
// XContainerWindowEventHandler
public boolean callHandlerMethod( XWindow xWindow, Object aEventObject, String sMethod )
throws WrappedTargetException, com.sun.star.uno.RuntimeException
{
if ( sMethod.equals( sExternalEvent ) )
{
try
{
String sEvent = (String)AnyConverter.toString( aEventObject );
if ( sEvent != null )
{
if ( sEvent.equals( sOk ) )
{
if ( m_aSettings != null )
m_aSettings.storeConfiguration();
}
else if ( sEvent.equals( sInitialize ) || sEvent.equals( sBack ) )
{
if ( sEvent.equals( sInitialize ) )
{
m_xDialog = (XDialog)UnoRuntime.queryInterface( XDialog.class, xWindow );
m_xControlContainer = (XControlContainer)UnoRuntime.queryInterface(
XControlContainer.class, m_xDialog );
m_aSettings = Settings.getSettings( m_xContext );
m_aSettings.loadConfiguration(); // throw away all the noncommited changes
InitStrings();
}
else if ( m_aSettings != null )
m_aSettings.loadConfiguration(); // throw away all the noncommited changes
RefreshView();
CheckButtonState();
}
}
}
catch ( com.sun.star.uno.RuntimeException r )
{
throw r;
}
}
else if ( sMethod.equals( sAdd ) )
{
AddSetting();
}
else if ( sMethod.equals( sEdit ) || sMethod.equals( sListEdit ) )
{
EditSetting();
}
else if ( sMethod.equals( sRemove ) )
{
RemoveSetting();
CheckButtonState();
}
else if ( sMethod.equals( sListStatus ) )
{
CheckButtonState();
}
return true;
}
public boolean callHandlerMethod( XDialog xDialog, Object aEventObject, String sMethod )
throws WrappedTargetException, com.sun.star.uno.RuntimeException
{
return true;
}
public String[] getSupportedMethodNames()
{
return new String[] { sExternalEvent, sAdd, sEdit, sRemove };
}
};
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