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f1c41b51ab29b1cc91cc627147ecb09b8cad015f
libreoffice/forms/source/component/clickableimage.hxx
Release Engineers f0a7951ee7 CWS-TOOLING: integrate CWS dba31e 
2008-11-19 12:36:23 +0100 msc  r263980 : i96104
2008-11-19 12:31:19 +0100 msc  r263979 : i96104
2008-11-19 12:21:55 +0100 msc  r263977 : i96104
2008-11-19 12:18:53 +0100 msc  r263976 : i96104
2008-11-18 09:09:45 +0100 oj  r263746 : disable color entry when area is set
2008-11-18 08:37:52 +0100 oj  r263741 : #remove sub report entry
2008-11-17 11:20:25 +0100 fs  r263708 : #i10000#
2008-11-17 11:06:52 +0100 fs  r263706 : minimal version now is 3.1
2008-11-12 22:25:59 +0100 fs  r263621 : #i96150#
2008-11-12 22:20:02 +0100 fs  r263620 : rebased to m34
2008-11-12 21:39:41 +0100 fs  r263618 : MANUAL REBASE: rebase CWS dba31d to DEV300_m34
2008-11-12 13:54:58 +0100 fs  r263597 : #i96134# MediaDescriptor.URL is to be preferred over MediaDescriptor.FileName. Nonetheless, ensure both are handled
2008-11-12 13:53:40 +0100 fs  r263596 : #i96134# re-enabled the code for #i41897#, a better fix is to come
2008-11-12 12:48:21 +0100 fs  r263585 : #i96134# disable saving URLs of file-base databases relatively
2008-11-11 16:11:11 +0100 msc  r263566 : #i96104#
2008-11-05 09:09:47 +0100 oj  r263342 : #i88727# color noe added
2008-11-05 08:41:43 +0100 oj  r263341 : #i77916# zoom added
2008-11-04 21:24:15 +0100 fs  r263339 : disposing: call disposeAndClear without own mutex locked - some of our listeners insist on locking the SolarMutex, which sometimes led to deadlocks on the complex test cases
2008-11-04 21:23:15 +0100 fs  r263338 : remove SolarMutex locking - this happned in CWS dba31c (in the CVS version), which this CWS was created from, but seems to got lost during resync
2008-11-04 20:49:50 +0100 fs  r263335 : docu formatting
2008-11-04 20:06:39 +0100 fs  r263334 : #i95826# use m_aMutex, not a DocumentGuard (wrongly resolved merge conflicts)
2008-11-04 17:36:29 +0100 fs  r263332 : #i92688# properly revoke as XEventListener from m_xActiveController when disposing
2008-11-04 14:49:34 +0100 fs  r263324 : #i92322# enable Input Required if EmptyIsNULL does not exist at the control
2008-10-31 11:10:04 +0100 oj  r262857 : merge from cvs to svn
2008-10-31 09:46:45 +0100 oj  r262853 : merge from cvs to svn
2008-10-31 08:46:37 +0100 oj  r262849 : merge from cvs to svn
2008-10-31 08:44:24 +0100 oj  r262848 : merge from cvs to svn
2008-10-31 08:43:33 +0100 oj  r262847 : merge from cvs to svn
2008-10-31 08:42:28 +0100 oj  r262846 : merge from cvs to svn
2008-10-31 08:41:58 +0100 oj  r262845 : merge from cvs to svn
2008-10-31 08:41:32 +0100 oj  r262844 : merge from cvs to svn
2008-10-28 12:19:50 +0100 oj  r262733 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:42 +0100 oj  r262732 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:36 +0100 oj  r262731 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:31 +0100 oj  r262730 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:22 +0100 oj  r262729 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:18 +0100 oj  r262728 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:10 +0100 oj  r262727 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:06 +0100 oj  r262726 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:05 +0100 oj  r262725 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:01 +0100 oj  r262724 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:50 +0100 oj  r262723 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:41 +0100 oj  r262722 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:40 +0100 oj  r262721 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:27 +0100 oj  r262720 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:10 +0100 oj  r262719 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:01 +0100 oj  r262718 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:17:39 +0100 oj  r262717 : #iXXXXX#: migrate CWS dba31e to SVN
2008-12-01 12:31:27 +00:00

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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: clickableimage.hxx,v $
* $Revision: 1.10 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef FORMS_SOURCE_CLICKABLEIMAGE_HXX
#define FORMS_SOURCE_CLICKABLEIMAGE_HXX
#include "FormComponent.hxx"
#include "EventThread.hxx"
#include "imgprod.hxx"
#include <tools/link.hxx>
#include <comphelper/propmultiplex.hxx>
#include <com/sun/star/form/XImageProducerSupplier.hpp>
#include <com/sun/star/form/FormButtonType.hpp>
#include <com/sun/star/form/XApproveActionListener.hpp>
#include <com/sun/star/form/XApproveActionBroadcaster.hpp>
#include <com/sun/star/form/submission/XSubmissionSupplier.hpp>
#include <com/sun/star/form/submission/XSubmission.hpp>
#include <com/sun/star/frame/XModel.hpp>
#include <com/sun/star/frame/XDispatchProviderInterception.hpp>
#include <cppuhelper/implbase3.hxx>
class SfxMedium;
//.........................................................................
namespace frm
{
//.........................................................................
class OImageProducerThread_Impl;
class ControlFeatureInterception;
//==================================================================
// OClickableImageBaseModel
//==================================================================
typedef ::cppu::ImplHelper3 < ::com::sun::star::form::XImageProducerSupplier
, ::com::sun::star::awt::XImageProducer
, ::com::sun::star::form::submission::XSubmissionSupplier
> OClickableImageBaseModel_Base;
class OClickableImageBaseModel :public OClickableImageBaseModel_Base
,public OControlModel
,public OPropertyChangeListener
{
protected:
::com::sun::star::form::FormButtonType m_eButtonType; // Art des Buttons (push,submit,reset)
::rtl::OUString m_sTargetURL; // URL fuer den URL-Button
::rtl::OUString m_sTargetFrame; // TargetFrame zum Oeffnen
// ImageProducer stuff
::com::sun::star::uno::Reference< ::com::sun::star::awt::XImageProducer> m_xProducer;
SfxMedium* m_pMedium; // Download-Medium
ImageProducer* m_pProducer;
sal_Bool m_bDispatchUrlInternal; // property: is not allowed to set : 1
sal_Bool m_bDownloading : 1; // laeuft ein Download?
sal_Bool m_bProdStarted : 1;
// XSubmission stuff
::com::sun::star::uno::Reference< ::com::sun::star::form::submission::XSubmission >
m_xSubmissionDelegate;
DECL_STATIC_LINK( OClickableImageBaseModel, DataAvailableLink, void* );
DECL_STATIC_LINK( OClickableImageBaseModel, DownloadDoneLink, void* );
inline ImageProducer* GetImageProducer() { return m_pProducer; }
void StartProduction();
void SetURL(const ::rtl::OUString& rURL);
void DataAvailable();
void DownloadDone();
::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> _getTypes();
inline sal_Bool isDispatchUrlInternal() const { return m_bDispatchUrlInternal; }
inline void setDispatchUrlInternal(sal_Bool _bDispatch) { m_bDispatchUrlInternal = _bDispatch; }
public:
DECLARE_DEFAULT_XTOR( OClickableImageBaseModel );
// UNO Anbindung
DECLARE_UNO3_AGG_DEFAULTS(OClickableImageBaseModel, OControlModel);
virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation(const ::com::sun::star::uno::Type& _rType) throw(::com::sun::star::uno::RuntimeException);
protected:
// OComponentHelper
virtual void SAL_CALL disposing();
// ::com::sun::star::form::XImageProducerSupplier
virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XImageProducer> SAL_CALL getImageProducer() throw (::com::sun::star::uno::RuntimeException) { return m_xProducer; }
// OPropertySetHelper
virtual void SAL_CALL getFastPropertyValue(::com::sun::star::uno::Any& rValue, sal_Int32 nHandle ) const;
virtual void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle, const ::com::sun::star::uno::Any& rValue) throw (::com::sun::star::uno::Exception);
virtual sal_Bool SAL_CALL convertFastPropertyValue(::com::sun::star::uno::Any& rConvertedValue, ::com::sun::star::uno::Any& rOldValue, sal_Int32 nHandle, const ::com::sun::star::uno::Any& rValue )
throw(::com::sun::star::lang::IllegalArgumentException);
using ::cppu::OPropertySetHelper::getFastPropertyValue;
// OPropertyChangeListener
virtual void _propertyChanged(const ::com::sun::star::beans::PropertyChangeEvent&) throw(::com::sun::star::uno::RuntimeException);
// XPropertyState
virtual ::com::sun::star::uno::Any getPropertyDefaultByHandle( sal_Int32 nHandle ) const;
// XImageProducer
virtual void SAL_CALL addConsumer( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XImageConsumer >& xConsumer ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL removeConsumer( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XImageConsumer >& xConsumer ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL startProduction( ) throw (::com::sun::star::uno::RuntimeException);
// XSubmissionSupplier
virtual ::com::sun::star::uno::Reference< ::com::sun::star::form::submission::XSubmission > SAL_CALL getSubmission() throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setSubmission( const ::com::sun::star::uno::Reference< ::com::sun::star::form::submission::XSubmission >& _submission ) throw (::com::sun::star::uno::RuntimeException);
// XServiceInfo
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException);
// XEventListener
using OControlModel::disposing;
public:
struct GuardAccess { friend class ImageModelMethodGuard; private: GuardAccess() { } };
::osl::Mutex& getMutex( GuardAccess ) { return m_aMutex; }
ImageProducer* getImageProducer( GuardAccess ) { return m_pProducer; }
protected:
using OControlModel::getMutex;
void implConstruct();
// to be called from within the cloning-ctor of your derived class
void implInitializeImageURL( );
};
//==================================================================
// ImageModelMethodGuard
//==================================================================
class ImageModelMethodGuard : public ::osl::MutexGuard
{
private:
typedef ::osl::MutexGuard GuardBase;
public:
ImageModelMethodGuard( OClickableImageBaseModel& _rModel )
:GuardBase( _rModel.getMutex( OClickableImageBaseModel::GuardAccess() ) )
{
if ( NULL == _rModel.getImageProducer( OClickableImageBaseModel::GuardAccess() ) )
throw ::com::sun::star::lang::DisposedException(
::rtl::OUString(),
static_cast< ::com::sun::star::form::XImageProducerSupplier* >( &_rModel )
);
}
};
//==================================================================
// OClickableImageBaseControl
//==================================================================
typedef ::cppu::ImplHelper3 < ::com::sun::star::form::XApproveActionBroadcaster
, ::com::sun::star::form::submission::XSubmission
, ::com::sun::star::frame::XDispatchProviderInterception
> OClickableImageBaseControl_BASE;
class OClickableImageBaseControl :public OClickableImageBaseControl_BASE
,public OControl
{
friend class OImageProducerThread_Impl;
private:
OImageProducerThread_Impl* m_pThread;
::cppu::OInterfaceContainerHelper m_aSubmissionVetoListeners;
::std::auto_ptr< ControlFeatureInterception >
m_pFeatureInterception;
protected:
::cppu::OInterfaceContainerHelper m_aApproveActionListeners;
::cppu::OInterfaceContainerHelper m_aActionListeners;
::rtl::OUString m_aActionCommand;
// XSubmission
virtual void SAL_CALL submit( ) throw (::com::sun::star::util::VetoException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL submitWithInteraction( const ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler >& aHandler ) throw (::com::sun::star::util::VetoException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL addSubmissionVetoListener( const ::com::sun::star::uno::Reference< ::com::sun::star::form::submission::XSubmissionVetoListener >& listener ) throw (::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL removeSubmissionVetoListener( const ::com::sun::star::uno::Reference< ::com::sun::star::form::submission::XSubmissionVetoListener >& listener ) throw (::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException);
// XServiceInfo
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException);
// XEventListener
using OControl::disposing;
public:
OClickableImageBaseControl(
const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory,
const ::rtl::OUString& _aService);
virtual ~OClickableImageBaseControl();
protected:
// UNO Anbindung
DECLARE_UNO3_AGG_DEFAULTS(OClickableImageBaseControl, OControl);
virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation(const ::com::sun::star::uno::Type& _rType) throw(::com::sun::star::uno::RuntimeException);
// OComponentHelper
virtual void SAL_CALL disposing();
// ::com::sun::star::form::XApproveActionBroadcaster
virtual void SAL_CALL addApproveActionListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XApproveActionListener>& _rxListener)
throw(::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL removeApproveActionListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XApproveActionListener>& _rxListener)
throw(::com::sun::star::uno::RuntimeException);
// XDispatchProviderInterception
virtual void SAL_CALL registerDispatchProviderInterceptor( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterceptor >& Interceptor ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL releaseDispatchProviderInterceptor( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterceptor >& Interceptor ) throw (::com::sun::star::uno::RuntimeException);
protected:
virtual void actionPerformed_Impl( sal_Bool bNotifyListener, const ::com::sun::star::awt::MouseEvent& rEvt );
::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > _getTypes();
/** approves the action by calling the approve listeners
@return <TRUE/> if and only if the action has <em>not</em> been cancelled by a listener
*/
bool approveAction( );
/** retrieves (and if necessary creates) the image producer thread.
Must be called with our mutex locked
*/
OImageProducerThread_Impl* getImageProducerThread();
private:
void implSubmit(
const ::com::sun::star::awt::MouseEvent& _rEvent,
const ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler >& aHandler
) SAL_THROW((com::sun::star::util::VetoException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException));
};
//==================================================================
// OImageProducerThread_Impl
//==================================================================
class OImageProducerThread_Impl: public OComponentEventThread
{
protected:
// Die folgende Methode wrrd gerufen um das Event unter Beruecksichtigung
// seines Typs zu duplizieren
virtual ::com::sun::star::lang::EventObject* cloneEvent( const ::com::sun::star::lang::EventObject* _pEvt ) const;
// Ein Event bearbeiten. Der Mutex ist dabei nicht gelockt, pCompImpl
// bleibt aber in jedem Fall gueltig.
virtual void processEvent( ::cppu::OComponentHelper *pCompImpl,
const ::com::sun::star::lang::EventObject*,
const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>&,
sal_Bool );
public:
OImageProducerThread_Impl( OClickableImageBaseControl *pControl ) :
OComponentEventThread( pControl )
{}
void addEvent() { ::com::sun::star::lang::EventObject aEvt; OComponentEventThread::addEvent( &aEvt ); }
protected:
using OComponentEventThread::addEvent;
};
//.........................................................................
} // namespace frm
//.........................................................................
#endif // FORMS_SOURCE_CLICKABLEIMAGE_HXX
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