mir/libreoffice
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
3fa2e9cd61375960fb53e11501a650dadcb15a08
libreoffice/framework/source/uielement/fontmenucontroller.cxx
Kurt Zenker 2daae51342 INTEGRATION: CWS layoutmanager (1.1.2); FILE ADDED 
2004/02/03 15:29:39 cd 1.1.2.7: #i25017# Use resource for menu item inside popup menu controller
2004/01/20 10:54:06 cd 1.1.2.6: #111899# Only one popup menu controller service entry
2003/11/27 08:22:27 cd 1.1.2.5: #111899# Support new types for uno command URLs
2003/11/04 12:04:28 cd 1.1.2.4: #111899# Menus use activate to get status updates
2003/10/31 16:38:07 cd 1.1.2.3: #111899# Fixed some problems with OLE inplace editing
2003/10/28 08:25:36 cd 1.1.2.2: #111899# Some changes for popup menu controller
2003/09/12 08:52:11 cd 1.1.2.1: #111899# Added classes for new user interface implementation
2004-02-25 16:50:39 +00:00

412 lines
15 KiB
C++
Raw Blame History

/*************************************************************************
*
* $RCSfile: fontmenucontroller.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: kz $ $Date: 2004-02-25 17:50:39 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef __FRAMEWORK_UIELEMENT_FONTMENUCONTROLLER_HXX_
#include <uielement/fontmenucontroller.hxx>
#endif
//_________________________________________________________________________________________________________________
// my own includes
//_________________________________________________________________________________________________________________
#ifndef __FRAMEWORK_THREADHELP_RESETABLEGUARD_HXX_
#include <threadhelp/resetableguard.hxx>
#endif
#ifndef __FRAMEWORK_SERVICES_H_
#include "services.h"
#endif
//_________________________________________________________________________________________________________________
// interface includes
//_________________________________________________________________________________________________________________
#ifndef _COM_SUN_STAR_AWT_XDEVICE_HPP_
#include <com/sun/star/awt/XDevice.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_PROPERTYVALUE_HPP_
#include <com/sun/star/beans/PropertyValue.hpp>
#endif
#ifndef _COM_SUN_STAR_AWT_MENUITEMSTYLE_HPP_
#include <com/sun/star/awt/MenuItemStyle.hpp>
#endif
#ifndef _COM_SUN_STAR_UTIL_XURLTRANSFORMER_HPP_
#include <com/sun/star/util/XURLTransformer.hpp>
#endif
#ifndef _COM_SUN_STAR_FRAME_XDISPATCHPROVIDER_HPP_
#include <com/sun/star/frame/XDispatchProvider.hpp>
#endif
//_________________________________________________________________________________________________________________
// includes of other projects
//_________________________________________________________________________________________________________________
#ifndef _VCL_MENU_HXX_
#include <vcl/menu.hxx>
#endif
#ifndef _SV_SVAPP_HXX
#include <vcl/svapp.hxx>
#endif
#ifndef _VCL_I18NHELP_HXX
#include <vcl/i18nhelp.hxx>
#endif
#ifndef _URLOBJ_HXX
#include <tools/urlobj.hxx>
#endif
#ifndef _RTL_USTRBUF_HXX_
#include <rtl/ustrbuf.hxx>
#endif
#ifndef _VCL_MNEMONIC_HXX_
#include <vcl/mnemonic.hxx>
#endif
//_________________________________________________________________________________________________________________
// Defines
//_________________________________________________________________________________________________________________
//
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::frame;
using namespace com::sun::star::beans;
using namespace com::sun::star::util;
namespace framework
{
DEFINE_XSERVICEINFO_MULTISERVICE ( FontMenuController ,
OWeakObject ,
SERVICENAME_POPUPMENUCONTROLLER ,
IMPLEMENTATIONNAME_FONTMENUCONTROLLER
)
DEFINE_INIT_SERVICE ( FontMenuController, {} )
FontMenuController::FontMenuController( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceManager ) :
PopupMenuControllerBase( xServiceManager )
{
}
FontMenuController::~FontMenuController()
{
}
// private function
void FontMenuController::fillPopupMenu( const Sequence< ::rtl::OUString >& rFontNameSeq, Reference< css::awt::XPopupMenu >& rPopupMenu )
{
const rtl::OUString* pFontNameArray = rFontNameSeq.getConstArray();
VCLXPopupMenu* pPopupMenu = (VCLXPopupMenu *)VCLXMenu::GetImplementation( rPopupMenu );
PopupMenu* pVCLPopupMenu = 0;
vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() );
resetPopupMenu( rPopupMenu );
if ( pPopupMenu )
pVCLPopupMenu = (PopupMenu *)pPopupMenu->GetMenu();
if ( pVCLPopupMenu )
{
rtl::OUString aEmpty;
const vcl::I18nHelper& rI18nHelper = Application::GetSettings().GetUILocaleI18nHelper();
for ( USHORT i = 0; i < rFontNameSeq.getLength(); i++ )
{
const rtl::OUString& rName = pFontNameArray[i];
USHORT j = m_xPopupMenu->getItemCount();
while ( j )
{
rtl::OUString aText = m_xPopupMenu->getItemText( m_xPopupMenu->getItemId( j-1 ) );
String aString = MnemonicGenerator::EraseAllMnemonicChars( aText );
if ( rI18nHelper.CompareString( rName, aString ) > 0 )
break;
j--;
}
m_xPopupMenu->insertItem( i+1, rName, css::awt::MenuItemStyle::RADIOCHECK | css::awt::MenuItemStyle::AUTOCHECK, j );
if ( rName == m_aFontFamilyName )
m_xPopupMenu->checkItem( i+1, sal_True );
// use VCL popup menu pointer to set vital information that are not part of the awt implementation
pVCLPopupMenu->SetItemCommand( i+1, rName ); // Store font name into item command.
}
}
}
// XEventListener
void SAL_CALL FontMenuController::disposing( const EventObject& Source ) throw ( RuntimeException )
{
Reference< css::awt::XMenuListener > xHolder(( OWeakObject *)this, UNO_QUERY );
ResetableGuard aLock( m_aLock );
m_xFrame.clear();
m_xDispatch.clear();
m_xFontListDispatch.clear();
if ( m_xPopupMenu.is() )
m_xPopupMenu->removeMenuListener( Reference< css::awt::XMenuListener >(( OWeakObject *)this, UNO_QUERY ));
m_xPopupMenu.clear();
}
// XStatusListener
void SAL_CALL FontMenuController::statusChanged( const FeatureStateEvent& Event ) throw ( RuntimeException )
{
com::sun::star::awt::FontDescriptor aFontDescriptor;
Sequence< rtl::OUString > aFontNameSeq;
if ( Event.State >>= aFontDescriptor )
{
ResetableGuard aLock( m_aLock );
m_aFontFamilyName = aFontDescriptor.Name;
}
else if ( Event.State >>= aFontNameSeq )
{
ResetableGuard aLock( m_aLock );
if ( m_xPopupMenu.is() )
fillPopupMenu( aFontNameSeq, m_xPopupMenu );
}
}
// XMenuListener
void SAL_CALL FontMenuController::highlight( const css::awt::MenuEvent& rEvent ) throw (RuntimeException)
{
}
void SAL_CALL FontMenuController::select( const css::awt::MenuEvent& rEvent ) throw (RuntimeException)
{
Reference< css::awt::XPopupMenu > xPopupMenu;
Reference< XDispatch > xDispatch;
Reference< XMultiServiceFactory > xServiceManager;
ResetableGuard aLock( m_aLock );
xPopupMenu = m_xPopupMenu;
xDispatch = m_xDispatch;
xServiceManager = m_xServiceManager;
aLock.unlock();
if ( xPopupMenu.is() && xDispatch.is() )
{
VCLXPopupMenu* pPopupMenu = (VCLXPopupMenu *)VCLXPopupMenu::GetImplementation( xPopupMenu );
if ( pPopupMenu )
{
// Command URL used to dispatch the selected font family name
const rtl::OUString aFontNameCommand( RTL_CONSTASCII_USTRINGPARAM( ".uno:CharFontName?CharFontName.FamilyName:string=" ));
css::util::URL aTargetURL;
Sequence<PropertyValue> aArgs;
Reference< XURLTransformer > xURLTransformer( xServiceManager->createInstance(
rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.util.URLTransformer" ))),
UNO_QUERY );
{
vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() );
PopupMenu* pVCLPopupMenu = (PopupMenu *)pPopupMenu->GetMenu();
rtl::OUStringBuffer aCommandBuffer( aFontNameCommand );
aCommandBuffer.append( INetURLObject::encode( pVCLPopupMenu->GetItemCommand( rEvent.MenuId ), INetURLObject::PART_HTTP_QUERY, '%', INetURLObject::ENCODE_ALL ));
aTargetURL.Complete = aCommandBuffer.makeStringAndClear();
}
xURLTransformer->parseStrict( aTargetURL );
xDispatch->dispatch( aTargetURL, aArgs );
}
}
}
void SAL_CALL FontMenuController::activate( const css::awt::MenuEvent& rEvent ) throw (RuntimeException)
{
ResetableGuard aLock( m_aLock );
if ( m_xPopupMenu.is() )
{
// find new font name and set check mark!
USHORT nChecked = 0;
USHORT nItemCount = m_xPopupMenu->getItemCount();
rtl::OUString aEmpty;
for( USHORT i = 0; i < nItemCount; i++ )
{
USHORT nItemId = m_xPopupMenu->getItemId( i );
if ( m_xPopupMenu->isItemChecked( nItemId ) )
nChecked = nItemId;
rtl::OUString aText = m_xPopupMenu->getItemText( nItemId );
// TODO: must be replaced by implementation of VCL, when available
sal_Int32 nIndex = aText.indexOf( (sal_Unicode)'~' );
if ( nIndex >= 0 )
aText = aText.replaceAt( nIndex, 1, aEmpty );
// TODO: must be replaced by implementation of VCL, when available
if ( aText == m_aFontFamilyName )
{
m_xPopupMenu->checkItem( nItemId, sal_True );
return;
}
}
if ( nChecked )
m_xPopupMenu->checkItem( nChecked, sal_False );
}
}
void SAL_CALL FontMenuController::deactivate( const css::awt::MenuEvent& rEvent ) throw (RuntimeException)
{
}
// XPopupMenuController
void SAL_CALL FontMenuController::setPopupMenu( const Reference< css::awt::XPopupMenu >& xPopupMenu ) throw (RuntimeException)
{
ResetableGuard aLock( m_aLock );
if ( m_xFrame.is() && !m_xPopupMenu.is() )
{
// Create popup menu on demand
vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() );
m_xPopupMenu = xPopupMenu;
m_xPopupMenu->addMenuListener( Reference< css::awt::XMenuListener >( (OWeakObject*)this, UNO_QUERY ));
Reference< XURLTransformer > xURLTransformer( m_xServiceManager->createInstance(
rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.util.URLTransformer" ))),
UNO_QUERY );
Reference< XDispatchProvider > xDispatchProvider( m_xFrame, UNO_QUERY );
com::sun::star::util::URL aTargetURL;
aTargetURL.Complete = m_aCommandURL;
xURLTransformer->parseStrict( aTargetURL );
m_xDispatch = xDispatchProvider->queryDispatch( aTargetURL, ::rtl::OUString(), 0 );
// Register for font list updates to get the current font list from the controller
aTargetURL.Complete = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:FontNameList" ));
xURLTransformer->parseStrict( aTargetURL );
m_xFontListDispatch = xDispatchProvider->queryDispatch( aTargetURL, ::rtl::OUString(), 0 );
updatePopupMenu();
}
}
void SAL_CALL FontMenuController::updatePopupMenu() throw ( ::com::sun::star::uno::RuntimeException )
{
PopupMenuControllerBase::updatePopupMenu();
ResetableGuard aLock( m_aLock );
Reference< XDispatch > xDispatch( m_xFontListDispatch );
Reference< XURLTransformer > xURLTransformer( m_xServiceManager->createInstance(
rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.util.URLTransformer" ))),
UNO_QUERY );
com::sun::star::util::URL aTargetURL;
aTargetURL.Complete = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:FontNameList" ));
xURLTransformer->parseStrict( aTargetURL );
aLock.unlock();
if ( xDispatch.is() )
{
xDispatch->addStatusListener( SAL_STATIC_CAST( XStatusListener*, this ), aTargetURL );
xDispatch->removeStatusListener( SAL_STATIC_CAST( XStatusListener*, this ), aTargetURL );
}
}
// XInitialization
void SAL_CALL FontMenuController::initialize( const Sequence< Any >& aArguments ) throw ( Exception, RuntimeException )
{
const rtl::OUString aFrameName( RTL_CONSTASCII_USTRINGPARAM( "Frame" ));
const rtl::OUString aCommandURLName( RTL_CONSTASCII_USTRINGPARAM( "CommandURL" ));
ResetableGuard aLock( m_aLock );
sal_Bool bInitalized( m_bInitialized );
if ( !bInitalized )
{
PropertyValue aPropValue;
rtl::OUString aCommandURL;
Reference< XFrame > xFrame;
for ( int i = 0; i < aArguments.getLength(); i++ )
{
if ( aArguments[i] >>= aPropValue )
{
if ( aPropValue.Name.equalsAscii( "Frame" ))
aPropValue.Value >>= xFrame;
else if ( aPropValue.Name.equalsAscii( "CommandURL" ))
aPropValue.Value >>= aCommandURL;
}
}
if ( xFrame.is() && aCommandURL.getLength() )
{
ResetableGuard aLock( m_aLock );
m_xFrame = xFrame;
m_aCommandURL = aCommandURL;
m_bInitialized = sal_True;
}
}
}
}
Reference in New Issue View Git Blame Copy Permalink