fpicker/source/win32/folderpicker/FolderPicker.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <osl/diagnose.h>
  21
  22 #include "FolderPicker.hxx"
  23 #include <com/sun/star/lang/DisposedException.hpp>
  24 #include <cppuhelper/supportsservice.hxx>
  25 #include "WinFOPImpl.hxx"
  26
  27
  28 // namespace directives
  29
  30
  31 using com::sun::star::uno::Reference;
  32 using com::sun::star::uno::RuntimeException;
  33 using com::sun::star::uno::Sequence;
  34 using com::sun::star::uno::XInterface;
  35 using com::sun::star::lang::XMultiServiceFactory;
  36 using com::sun::star::lang::XServiceInfo;
  37 using com::sun::star::lang::DisposedException;
  38 using com::sun::star::lang::IllegalArgumentException;
  39 using osl::MutexGuard;
  40
  41 using namespace cppu;
  42 using namespace com::sun::star::ui::dialogs;
  43
  44 #define FOLDERPICKER_IMPL_NAME  "com.sun.star.ui.dialogs.Win32FolderPicker"
  45
  46
  47 // helper functions
  48
  49
  50 namespace
  51 {
  52     Sequence< OUString > SAL_CALL FolderPicker_getSupportedServiceNames()
  53     {
  54         Sequence< OUString > aRet(1);
  55         aRet[0] = "com.sun.star.ui.dialogs.SystemFolderPicker";
  56         return aRet;
  57     }
  58 }
  59
  60
  61
  62
  63
  64 CFolderPicker::CFolderPicker( const Reference< XMultiServiceFactory >& xServiceMgr ) :
  65     m_xServiceMgr( xServiceMgr )
  66 {
  67     m_pFolderPickerImpl = std::unique_ptr< CWinFolderPickerImpl > ( new CWinFolderPickerImpl( this ) );
  68 }
  69
  70
  71
  72
  73
  74 void SAL_CALL CFolderPicker::setTitle( const OUString& aTitle ) throw( RuntimeException )
  75 {
  76     OSL_ASSERT( m_pFolderPickerImpl.get( ) );
  77     MutexGuard aGuard( m_aMutex );
  78     m_pFolderPickerImpl->setTitle( aTitle );
  79 }
  80
  81
  82
  83
  84
  85 void SAL_CALL CFolderPicker::setDisplayDirectory( const OUString& aDirectory )
  86     throw( IllegalArgumentException, RuntimeException )
  87 {
  88     OSL_ASSERT( m_pFolderPickerImpl.get( ) );
  89     MutexGuard aGuard( m_aMutex );
  90     m_pFolderPickerImpl->setDisplayDirectory( aDirectory );
  91 }
  92
  93
  94
  95
  96
  97 OUString SAL_CALL CFolderPicker::getDisplayDirectory( )
  98     throw( RuntimeException )
  99 {
 100     OSL_ASSERT( m_pFolderPickerImpl.get( ) );
 101     MutexGuard aGuard( m_aMutex );
 102     return m_pFolderPickerImpl->getDisplayDirectory( );
 103 }
 104
 105
 106
 107
 108
 109 OUString SAL_CALL CFolderPicker::getDirectory( ) throw( RuntimeException )
 110 {
 111     OSL_ASSERT( m_pFolderPickerImpl.get( ) );
 112     MutexGuard aGuard( m_aMutex );
 113     return m_pFolderPickerImpl->getDirectory( );
 114 }
 115
 116
 117
 118
 119
 120 void SAL_CALL CFolderPicker::setDescription( const OUString& aDescription ) throw( RuntimeException )
 121 {
 122     OSL_ASSERT( m_pFolderPickerImpl.get( ) );
 123     MutexGuard aGuard( m_aMutex );
 124     m_pFolderPickerImpl->setDescription( aDescription );
 125 }
 126
 127
 128
 129
 130
 131 sal_Int16 SAL_CALL CFolderPicker::execute( )
 132     throw( RuntimeException )
 133 {
 134     OSL_ASSERT( m_pFolderPickerImpl.get( ) );
 135
 136     // we should not block in this call else
 137     // in the case of an event the client can'tgetPImplFromHandle( hWnd )
 138     // call another function an we run into a
 139     // deadlock !!!!!
 140     return m_pFolderPickerImpl->execute( );
 141 }
 142
 143
 144 // XServiceInfo
 145
 146
 147 OUString SAL_CALL CFolderPicker::getImplementationName(  )
 148     throw( RuntimeException )
 149 {
 150     return OUString( FOLDERPICKER_IMPL_NAME );
 151 }
 152
 153 //  XServiceInfo
 154 sal_Bool SAL_CALL CFolderPicker::supportsService( const OUString& ServiceName )
 155     throw( RuntimeException )
 156 {
 157     return cppu::supportsService(this, ServiceName);
 158 }
 159
 160
 161 //  XServiceInfo
 162
 163
 164 Sequence< OUString > SAL_CALL CFolderPicker::getSupportedServiceNames(   )
 165     throw( RuntimeException )
 166 {
 167     return FolderPicker_getSupportedServiceNames();
 168 }
 169
 170
 171 //  XCancellable
 172
 173
 174 void SAL_CALL CFolderPicker::cancel( )
 175     throw(RuntimeException)
 176 {
 177     OSL_ASSERT( m_pFolderPickerImpl.get( ) );
 178     MutexGuard aGuard( m_aMutex );
 179     m_pFolderPickerImpl->cancel( );
 180 }
 181
 182
 183 // overwrite base class method, which is called
 184 // by base class dispose function
 185
 186
 187 void SAL_CALL CFolderPicker::disposing()
 188 {
 189 }
 190
 191 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */