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Diffstat (limited to 'vcl/unx/kde/UnxFilePicker.hxx')
| -rw-r--r-- | vcl/unx/kde/UnxFilePicker.hxx | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/vcl/unx/kde/UnxFilePicker.hxx b/vcl/unx/kde/UnxFilePicker.hxx new file mode 100644 index 000000000000..2dc50a8ec739 --- /dev/null +++ b/vcl/unx/kde/UnxFilePicker.hxx @@ -0,0 +1,188 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * Copyright 2010 Novell, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * 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 _UNXFILEPICKER_HXX_ +#define _UNXFILEPICKER_HXX_ + +#include <cppuhelper/compbase9.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/XFilePickerNotifier.hpp> +#include <com/sun/star/ui/dialogs/XFilterManager.hpp> +#include <com/sun/star/ui/dialogs/XFilterGroupManager.hpp> +#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp> +#include <com/sun/star/ui/dialogs/XFilePreview.hpp> +#include <com/sun/star/ui/dialogs/XFilePicker2.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <com/sun/star/util/XCancellable.hpp> + +#include <list> + +class UnxFilePickerCommandThread; +class UnxFilePickerNotifyThread; +class ResMgr; + +class UnxFilePickerDummy +{ +protected: + osl::Mutex m_aMutex; + osl::Mutex m_rbHelperMtx; +}; + +class UnxFilePicker : + public UnxFilePickerDummy, + public cppu::WeakComponentImplHelper9< + ::com::sun::star::ui::dialogs::XFilterManager, + ::com::sun::star::ui::dialogs::XFilterGroupManager, + ::com::sun::star::ui::dialogs::XFilePickerControlAccess, + ::com::sun::star::ui::dialogs::XFilePickerNotifier, + ::com::sun::star::ui::dialogs::XFilePicker2, +// TODO ::com::sun::star::ui::dialogs::XFilePreview, + ::com::sun::star::lang::XInitialization, + ::com::sun::star::util::XCancellable, + ::com::sun::star::lang::XEventListener, + ::com::sun::star::lang::XServiceInfo > +{ +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 ::rtl::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 ::rtl::OUString &rName ) throw( ::com::sun::star::uno::RuntimeException ); + virtual void SAL_CALL setDisplayDirectory( const ::rtl::OUString &rDirectory ) throw( ::com::sun::star::uno::RuntimeException ); + virtual ::rtl::OUString SAL_CALL getDisplayDirectory() throw( ::com::sun::star::uno::RuntimeException ); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getFiles() throw( ::com::sun::star::uno::RuntimeException ); + + // XFilterManager functions + + virtual void SAL_CALL appendFilter( const ::rtl::OUString &rTitle, const ::rtl::OUString &rFilter ) throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException ); + virtual void SAL_CALL setCurrentFilter( const ::rtl::OUString &rTitle ) throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException ); + virtual ::rtl::OUString SAL_CALL getCurrentFilter() throw( ::com::sun::star::uno::RuntimeException ); + + // XFilterGroupManager functions + + virtual void SAL_CALL appendFilterGroup( const ::rtl::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 ::rtl::OUString &rLabel ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::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< ::rtl::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 ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString &rServiceName ) throw( ::com::sun::star::uno::RuntimeException ); + virtual ::com::sun::star::uno::Sequence< ::rtl::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 ::rtl::OUString &rCommand ); + // Synchronized sendCommand + void sendCommand( const ::rtl::OUString &rCommand, ::osl::Condition &rCondition ); + void appendEscaped( ::rtl::OUStringBuffer &rBuffer, const ::rtl::OUString &rString ); + +private: + sal_Bool controlIdInfo( sal_Int16 nControlId, ::rtl::OUString &rType, sal_Int32 &rTitleId ); + sal_Bool controlActionInfo( sal_Int16 nControlId, ::rtl::OUString &rType ); + void sendAppendControlCommand( sal_Int16 nControlId ); +}; + +#endif // _UNXFILEPICKER_HXX_ + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |