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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 _SALGTKFPICKER_HXX_
#define _SALGTKFPICKER_HXX_
#include <osl/mutex.hxx>
#include <cppuhelper/compbase2.hxx>
#include <com/sun/star/awt/XTopWindowListener.hpp>
#include <com/sun/star/awt/XExtendedToolkit.hpp>
#include <com/sun/star/frame/XDesktop.hpp>
#include <com/sun/star/frame/XTerminateListener.hpp>
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
#define FOLDERPICKER_TITLE 500
#define FOLDER_PICKER_DEF_DESCRIPTION 501
#define FILE_PICKER_TITLE_OPEN 502
#define FILE_PICKER_TITLE_SAVE 503
#define FILE_PICKER_FILE_TYPE 504
#define FILE_PICKER_OVERWRITE 505
#define FILE_PICKER_ALLFORMATS 506
class SalGtkPicker
{
public:
SalGtkPicker( const ::com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext>& xContext );
virtual ~SalGtkPicker();
protected:
osl::Mutex m_rbHelperMtx;
GtkWidget *m_pDialog;
protected:
virtual void SAL_CALL implsetTitle( const ::rtl::OUString& aTitle )
throw( ::com::sun::star::uno::RuntimeException );
virtual void SAL_CALL implsetDisplayDirectory( const rtl::OUString& rDirectory )
throw( com::sun::star::lang::IllegalArgumentException, com::sun::star::uno::RuntimeException );
virtual rtl::OUString SAL_CALL implgetDisplayDirectory( )
throw( com::sun::star::uno::RuntimeException );
rtl::OUString uritounicode(const gchar *pIn);
rtl::OString unicodetouri(const rtl::OUString &rURL);
// to instantiate own services
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > m_xContext;
::com::sun::star::uno::Reference< com::sun::star::uno::XInterface > createInstance( const rtl::OUString &rName );
rtl::OUString getResString( sal_Int32 aId );
private:
void setGtkLanguage();
};
class GdkThreadLock
{
public:
GdkThreadLock() { gdk_threads_enter(); }
~GdkThreadLock() { gdk_threads_leave(); }
};
//Run the Gtk Dialog. Watch for any "new windows" created while we're
//executing and consider that a CANCEL event to avoid e.g. "file cannot be opened"
//modal dialogs and this one getting locked if some other API call causes this
//to happen while we're opened waiting for user input, e.g.
//https://bugzilla.redhat.com/show_bug.cgi?id=441108
class RunDialog :
public cppu::WeakComponentImplHelper2<
::com::sun::star::awt::XTopWindowListener,
::com::sun::star::frame::XTerminateListener >
{
private:
osl::Mutex maLock;
GtkWidget *mpDialog;
::com::sun::star::uno::Reference< ::com::sun::star::awt::XExtendedToolkit> mxToolkit;
::com::sun::star::uno::Reference< ::com::sun::star::frame::XDesktop > mxDesktop;
public:
// XTopWindowListener
using cppu::WeakComponentImplHelperBase::disposing;
virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& )
throw(::com::sun::star::uno::RuntimeException) {}
virtual void SAL_CALL windowOpened( const ::com::sun::star::lang::EventObject& e )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL windowClosing( const ::com::sun::star::lang::EventObject& )
throw (::com::sun::star::uno::RuntimeException) {}
virtual void SAL_CALL windowClosed( const ::com::sun::star::lang::EventObject& )
throw (::com::sun::star::uno::RuntimeException) {}
virtual void SAL_CALL windowMinimized( const ::com::sun::star::lang::EventObject& )
throw (::com::sun::star::uno::RuntimeException) {}
virtual void SAL_CALL windowNormalized( const ::com::sun::star::lang::EventObject& )
throw (::com::sun::star::uno::RuntimeException) {}
virtual void SAL_CALL windowActivated( const ::com::sun::star::lang::EventObject& )
throw (::com::sun::star::uno::RuntimeException) {}
virtual void SAL_CALL windowDeactivated( const ::com::sun::star::lang::EventObject& )
throw (::com::sun::star::uno::RuntimeException) {}
// XTerminateListener
virtual void SAL_CALL queryTermination( const ::com::sun::star::lang::EventObject& aEvent )
throw(::com::sun::star::frame::TerminationVetoException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL notifyTermination( const ::com::sun::star::lang::EventObject& aEvent )
throw(::com::sun::star::uno::RuntimeException);
public:
RunDialog(GtkWidget *pDialog,
::com::sun::star::uno::Reference< ::com::sun::star::awt::XExtendedToolkit > &rToolkit,
::com::sun::star::uno::Reference< ::com::sun::star::frame::XDesktop > &rDesktop
);
virtual ~RunDialog();
gint run();
void cancel();
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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