Files
libreoffice/fpicker/source/generic/fpicker.cxx
2011-11-07 14:19:35 +00:00

245 lines
7.9 KiB
C++

/* -*- 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.
*
* 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_fpicker.hxx"
#include "sal/types.h"
#include "rtl/ustring.hxx"
#include "cppuhelper/implementationentry.hxx"
#include "com/sun/star/lang/XMultiComponentFactory.hpp"
#include "svtools/miscopt.hxx"
#include "svl/pickerhistoryaccess.hxx"
#include "vcl/svapp.hxx"
#ifdef WNT
#define GradientStyle_RECT BLA_GradientStyle_RECT
#include <windows.h>
#undef GradientStyle_RECT
#include <odma_lib.hxx>
#endif
namespace css = com::sun::star;
using css::uno::Reference;
using css::uno::Sequence;
using rtl::OUString;
/*
* FilePicker implementation.
*/
static OUString FilePicker_getSystemPickerServiceName()
{
#ifdef UNX
OUString aDesktopEnvironment (Application::GetDesktopEnvironment());
if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("kde"))
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.KDEFilePicker"));
else if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("kde4"))
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.KDE4FilePicker"));
else if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("macosx"))
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.AquaFilePicker"));
else
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.SystemFilePicker"));
#endif
#ifdef WNT
if (SvtMiscOptions().TryODMADialog() && ::odma::DMSsAvailable()) {
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.ODMAFilePicker"));
}
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.Win32FilePicker"));
#endif
}
static Reference< css::uno::XInterface > FilePicker_createInstance (
Reference< css::uno::XComponentContext > const & rxContext)
{
Reference< css::uno::XInterface > xResult;
if (!rxContext.is())
return xResult;
Reference< css::lang::XMultiComponentFactory > xFactory (rxContext->getServiceManager());
if (xFactory.is() && SvtMiscOptions().UseSystemFileDialog())
{
xResult = Reference< css::uno::XInterface >( Application::createFilePicker( rxContext ) );
if (!xResult.is())
{
try
{
xResult = xFactory->createInstanceWithContext (
FilePicker_getSystemPickerServiceName(),
rxContext);
}
catch (css::uno::Exception const &)
{
// Handled below (see @ fallback).
}
}
}
if (!xResult.is() && xFactory.is())
{
// Always fall back to OfficeFilePicker.
xResult = xFactory->createInstanceWithContext (
OUString (RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.OfficeFilePicker")),
rxContext);
}
if (xResult.is())
{
// Add to FilePicker history.
svt::addFilePicker (xResult);
}
return xResult;
}
static OUString FilePicker_getImplementationName()
{
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.comp.fpicker.FilePicker"));
}
static Sequence< OUString > FilePicker_getSupportedServiceNames()
{
Sequence< OUString > aServiceNames(1);
aServiceNames.getArray()[0] =
OUString (RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.FilePicker"));
return aServiceNames;
}
/*
* FolderPicker implementation.
*/
static OUString FolderPicker_getSystemPickerServiceName()
{
OUString aDesktopEnvironment (Application::GetDesktopEnvironment());
#ifdef UNX
if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("kde"))
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.KDEFolderPicker"));
else if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("macosx"))
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.AquaFolderPicker"));
#endif
#ifdef WNT
if (SvtMiscOptions().TryODMADialog() && ::odma::DMSsAvailable()) {
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.ODMAFolderPicker"));
}
#endif
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.SystemFolderPicker"));
}
static Reference< css::uno::XInterface > FolderPicker_createInstance (
Reference< css::uno::XComponentContext > const & rxContext)
{
Reference< css::uno::XInterface > xResult;
if (!rxContext.is())
return xResult;
Reference< css::lang::XMultiComponentFactory > xFactory (rxContext->getServiceManager());
if (xFactory.is() && SvtMiscOptions().UseSystemFileDialog())
{
xResult = Reference< css::uno::XInterface >( Application::createFolderPicker( rxContext ) );
if (!xResult.is())
{
try
{
xResult = xFactory->createInstanceWithContext (
FolderPicker_getSystemPickerServiceName(),
rxContext);
}
catch (css::uno::Exception const &)
{
// Handled below (see @ fallback).
}
}
}
if (!xResult.is() && xFactory.is() )
{
// Always fall back to OfficeFolderPicker.
xResult = xFactory->createInstanceWithContext (
OUString (RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.OfficeFolderPicker")),
rxContext);
}
if (xResult.is())
{
// Add to FolderPicker history.
svt::addFolderPicker (xResult);
}
return xResult;
}
static OUString FolderPicker_getImplementationName()
{
return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.comp.fpicker.FolderPicker"));
}
static Sequence< OUString > FolderPicker_getSupportedServiceNames()
{
Sequence< OUString > aServiceNames(1);
aServiceNames.getArray()[0] =
OUString (RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.FolderPicker"));
return aServiceNames;
}
/*
* Implementation entries.
*/
static cppu::ImplementationEntry g_entries[] =
{
{
FilePicker_createInstance,
FilePicker_getImplementationName,
FilePicker_getSupportedServiceNames,
cppu::createSingleComponentFactory, 0, 0
},
{
FolderPicker_createInstance,
FolderPicker_getImplementationName,
FolderPicker_getSupportedServiceNames,
cppu::createSingleComponentFactory, 0, 0
},
{ 0, 0, 0, 0, 0, 0 }
};
/*
* Public (exported) interface.
*/
extern "C"
{
SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory (
const sal_Char * pImplementationName, void * pServiceManager, void * pRegistryKey)
{
return cppu::component_getFactoryHelper (
pImplementationName, pServiceManager, pRegistryKey, g_entries);
}
} // extern "C"
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */