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/* -*- 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 .
*/
#ifndef INCLUDED_VCL_UNX_KDE_UNXFILEPICKER_HXX
#define INCLUDED_VCL_UNX_KDE_UNXFILEPICKER_HXX
#include <cppuhelper/compbase5.hxx>
#include <osl/conditn.hxx>
#include <osl/mutex.hxx>
#include <rtl/ustrbuf.hxx>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/ui/dialogs/XFilePicker2.hpp>
#include <com/sun/star/ui/dialogs/XFilePicker3.hpp>
#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <list>
class UnxFilePickerCommandThread;
class UnxFilePickerNotifyThread;
class ResMgr;
class UnxFilePickerDummy
{
protected:
osl::Mutex m_aMutex;
osl::Mutex m_rbHelperMtx;
};
typedef ::cppu::WeakComponentImplHelper5<
::com::sun::star::ui::dialogs::XFilePicker2,
::com::sun::star::ui::dialogs::XFilePicker3,
::com::sun::star::ui::dialogs::XFilePickerControlAccess,
// TODO ::com::sun::star::ui::dialogs::XFilePreview,
::com::sun::star::lang::XInitialization,
::com::sun::star::lang::XServiceInfo > UnxFilePicker_Base;
class UnxFilePicker :
public UnxFilePickerDummy,
public UnxFilePicker_Base
{
protected:
pid_t m_nFilePickerPid;
int m_nFilePickerWrite; // (kde|...)filepicker gets it as stdin
int m_nFilePickerRead; // (kde|...)filepicker gets it as stdout
UnxFilePickerNotifyThread *m_pNotifyThread;
UnxFilePickerCommandThread *m_pCommandThread;
ResMgr *m_pResMgr;
public:
UnxFilePicker( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& );
virtual ~UnxFilePicker();
// XComponent
using cppu::WeakComponentImplHelperBase::disposing;
// XFilePickerNotifier
virtual void SAL_CALL addFilePickerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ui::dialogs::XFilePickerListener >& xListener ) throw( ::com::sun::star::uno::RuntimeException );
virtual void SAL_CALL removeFilePickerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ui::dialogs::XFilePickerListener >& xListener ) throw( ::com::sun::star::uno::RuntimeException );
// XExecutableDialog functions
virtual void SAL_CALL setTitle( const OUString &rTitle ) throw( ::com::sun::star::uno::RuntimeException );
virtual sal_Int16 SAL_CALL execute() throw( ::com::sun::star::uno::RuntimeException );
// XFilePicker functions
virtual void SAL_CALL setMultiSelectionMode( sal_Bool bMode ) throw( ::com::sun::star::uno::RuntimeException );
virtual void SAL_CALL setDefaultName( const OUString &rName ) throw( ::com::sun::star::uno::RuntimeException );
virtual void SAL_CALL setDisplayDirectory( const OUString &rDirectory ) throw( ::com::sun::star::uno::RuntimeException );
virtual OUString SAL_CALL getDisplayDirectory() throw( ::com::sun::star::uno::RuntimeException );
virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getFiles() throw( ::com::sun::star::uno::RuntimeException );
// XFilterManager functions
virtual void SAL_CALL appendFilter( const OUString &rTitle, const OUString &rFilter ) throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException );
virtual void SAL_CALL setCurrentFilter( const OUString &rTitle ) throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException );
virtual OUString SAL_CALL getCurrentFilter() throw( ::com::sun::star::uno::RuntimeException );
// XFilterGroupManager functions
virtual void SAL_CALL appendFilterGroup( const OUString &rGroupTitle, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair > &rFilters ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
// XFilePickerControlAccess functions
virtual void SAL_CALL setValue( sal_Int16 nControlId, sal_Int16 nControlAction, const ::com::sun::star::uno::Any &rValue ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Any SAL_CALL getValue( sal_Int16 nControlId, sal_Int16 nControlAction ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL enableControl( sal_Int16 nControlId, sal_Bool bEnable ) throw( ::com::sun::star::uno::RuntimeException );
virtual void SAL_CALL setLabel( sal_Int16 nControlId, const OUString &rLabel ) throw (::com::sun::star::uno::RuntimeException);
virtual OUString SAL_CALL getLabel( sal_Int16 nControlId ) throw (::com::sun::star::uno::RuntimeException);
/* TODO XFilePreview
virtual ::com::sun::star::uno::Sequence< sal_Int16 > SAL_CALL getSupportedImageFormats( ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getTargetColorDepth( ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getAvailableWidth( ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getAvailableHeight( ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setImage( sal_Int16 aImageFormat, const ::com::sun::star::uno::Any &rImage ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL setShowState( sal_Bool bShowState ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL getShowState( ) throw (::com::sun::star::uno::RuntimeException);
*/
// XFilePicker2
virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSelectedFiles()
throw (::com::sun::star::uno::RuntimeException);
// XInitialization
virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > &rArguments ) throw( ::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException );
// XCancellable
virtual void SAL_CALL cancel( ) throw( ::com::sun::star::uno::RuntimeException );
// XEventListener
virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject &rEvent ) throw( ::com::sun::star::uno::RuntimeException );
// XServiceInfo
virtual OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException );
virtual sal_Bool SAL_CALL supportsService( const OUString &rServiceName ) throw( ::com::sun::star::uno::RuntimeException );
virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException );
private:
// prevent copy and assignment
UnxFilePicker( const UnxFilePicker& );
UnxFilePicker& operator=( const UnxFilePicker& );
protected:
void initFilePicker();
void checkFilePicker() throw( ::com::sun::star::uno::RuntimeException );
// Async sendCommand
void sendCommand( const OUString &rCommand );
// Synchronized sendCommand
void sendCommand( const OUString &rCommand, ::osl::Condition &rCondition );
void appendEscaped( OUStringBuffer &rBuffer, const OUString &rString );
private:
sal_Bool controlIdInfo( sal_Int16 nControlId, OUString &rType, sal_Int32 &rTitleId );
sal_Bool controlActionInfo( sal_Int16 nControlId, OUString &rType );
void sendAppendControlCommand( sal_Int16 nControlId );
};
#endif // INCLUDED_VCL_UNX_KDE_UNXFILEPICKER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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