fpicker/source/win32/VistaFilePicker.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   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 #ifndef INCLUDED_FPICKER_SOURCE_WIN32_FILEPICKER_VISTAFILEPICKER_HXX
  21 #define INCLUDED_FPICKER_SOURCE_WIN32_FILEPICKER_VISTAFILEPICKER_HXX
  22
  23 #include "asyncrequests.hxx"
  24 #include "VistaFilePickerImpl.hxx"
  25 #include "VistaFilePickerEventHandler.hxx"
  26
  27 #include <com/sun/star/lang/XInitialization.hpp>
  28 #include <com/sun/star/lang/XServiceInfo.hpp>
  29 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  30 #include <com/sun/star/ui/dialogs/XFilePicker3.hpp>
  31 #include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
  32 #include <com/sun/star/ui/dialogs/XFilePreview.hpp>
  33 #include <com/sun/star/ui/dialogs/XFolderPicker2.hpp>
  34
  35 #include <cppuhelper/compbase.hxx>
  36 #include <cppuhelper/basemutex.hxx>
  37 #include <rtl/ustring.hxx>
  38
  39 namespace fpicker{
  40 namespace win32{
  41 namespace vista{
  42
  43
  44 // types
  45
  46
  47 typedef ::cppu::WeakComponentImplHelper<
  48                 css::ui::dialogs::XFilePicker3,
  49                 css::ui::dialogs::XFilePickerControlAccess,
  50                 css::ui::dialogs::XFilePreview,
  51                 css::ui::dialogs::XFolderPicker2,
  52                 css::lang::XInitialization,
  53                 css::lang::XServiceInfo >   TVistaFilePickerBase;
  54
  55
  56 /** Implements the XFilePicker & friends interface(s)
  57     for Windows Vista and upcoming versions.
  58
  59     Note: This will be a UNO wrapper for the real file picker
  60     implementation only. The real implementation is done in class
  61     VistaFilePickerImpl.
  62  */
  63 class VistaFilePicker : public ::cppu::BaseMutex
  64                       , public TVistaFilePickerBase
  65 {
  66 public:
  67
  68
  69     // ctor/dtor
  70
  71
  72     explicit VistaFilePicker( const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR, bool bFolderPicker );
  73     virtual ~VistaFilePicker() override;
  74
  75
  76     // XFilePickerNotifier
  77
  78
  79     virtual void SAL_CALL addFilePickerListener( const css::uno::Reference< css::ui::dialogs::XFilePickerListener >& xListener ) override;
  80
  81     virtual void SAL_CALL removeFilePickerListener( const css::uno::Reference< css::ui::dialogs::XFilePickerListener >& xListener ) override;
  82
  83
  84     // XExecutableDialog functions
  85
  86
  87     virtual void SAL_CALL setTitle( const OUString& sTitle ) override;
  88
  89     virtual sal_Int16 SAL_CALL execute(  ) override;
  90
  91
  92     // XFilePicker functions
  93
  94
  95     virtual void SAL_CALL setMultiSelectionMode( sal_Bool bMode ) override;
  96
  97     virtual void SAL_CALL setDefaultName( const OUString& sName ) override;
  98
  99     virtual void SAL_CALL setDisplayDirectory( const OUString& sDirectory ) override;
 100
 101     virtual OUString SAL_CALL getDisplayDirectory(  ) override;
 102
 103     virtual css::uno::Sequence< OUString > SAL_CALL getFiles(  ) override;
 104
 105     // XFilePicker2 functions
 106     virtual css::uno::Sequence< OUString > SAL_CALL getSelectedFiles(  ) override;
 107
 108
 109     // XFilterManager functions
 110
 111
 112     virtual void SAL_CALL appendFilter( const OUString& sTitle  ,
 113                                         const OUString& sFilter ) override;
 114
 115     virtual void SAL_CALL setCurrentFilter( const OUString& sTitle ) override;
 116
 117     virtual OUString SAL_CALL getCurrentFilter(  ) override;
 118
 119
 120     // XFilterGroupManager functions
 121
 122
 123     virtual void SAL_CALL appendFilterGroup( const OUString&                              sGroupTitle,
 124                                              const css::uno::Sequence< css::beans::StringPair >& lFilters   ) override;
 125
 126
 127     // XFilePickerControlAccess functions
 128
 129
 130     virtual void SAL_CALL setValue(       sal_Int16      nControlId    ,
 131                                           sal_Int16      nControlAction,
 132                                     const css::uno::Any& aValue        ) override;
 133
 134     virtual css::uno::Any SAL_CALL getValue( sal_Int16 nControlId     ,
 135                                              sal_Int16 nControlAction ) override;
 136
 137     virtual void SAL_CALL enableControl( sal_Int16 nControlId,
 138                                          sal_Bool  bEnable   ) override;
 139
 140     virtual void SAL_CALL setLabel(       sal_Int16        nControlId,
 141                                     const OUString& sLabel    ) override;
 142
 143     virtual OUString SAL_CALL getLabel( sal_Int16 nControlId ) override;
 144
 145
 146     // XFilePreview
 147
 148
 149     virtual css::uno::Sequence< sal_Int16 > SAL_CALL getSupportedImageFormats(  ) override;
 150
 151     virtual sal_Int32 SAL_CALL getTargetColorDepth(  ) override;
 152
 153     virtual sal_Int32 SAL_CALL getAvailableWidth(  ) override;
 154
 155     virtual sal_Int32 SAL_CALL getAvailableHeight(  ) override;
 156
 157     virtual void SAL_CALL setImage(       sal_Int16      nImageFormat,
 158                                     const css::uno::Any& aImage      ) override;
 159
 160     virtual sal_Bool SAL_CALL setShowState( sal_Bool bShowState ) override;
 161
 162     virtual sal_Bool SAL_CALL getShowState(  ) override;
 163
 164
 165     // XInitialization
 166
 167
 168     virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& lArguments ) override;
 169
 170
 171     // XCancellable
 172
 173
 174     virtual void SAL_CALL cancel( ) override;
 175
 176
 177     // XEventListener
 178
 179     /// @throws css::uno::RuntimeException
 180     virtual void disposing( const css::lang::EventObject& aEvent );
 181
 182
 183     // XServiceInfo
 184
 185
 186     virtual OUString SAL_CALL getImplementationName(  ) override;
 187
 188     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 189
 190     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
 191
 192
 193     // XFolderPicker functions
 194
 195
 196     virtual OUString SAL_CALL getDirectory( ) override;
 197
 198     virtual void SAL_CALL setDescription( const OUString& aDescription ) override;
 199
 200
 201     private:
 202
 203         // prevent copy and assignment
 204         VistaFilePicker( const VistaFilePicker& );
 205         VistaFilePicker& operator=( const VistaFilePicker& );
 206
 207         using WeakComponentImplHelperBase::disposing;
 208
 209         void ensureInit();
 210
 211     private:
 212
 213
 214         /// service manager to create own used uno services
 215         css::uno::Reference< css::lang::XMultiServiceFactory > m_xSMGR;
 216
 217
 218         css::uno::Sequence< OUString > m_lLastFiles;
 219
 220
 221         /** execute the COM dialog within a STA thread
 222          *  Must be used on the heap ... because it's implemented as OSL thread .-)
 223          */
 224         RequestHandlerRef m_rDialog;
 225         AsyncRequests m_aAsyncExecute;
 226
 227
 228         oslThreadIdentifier m_nFilePickerThreadId;
 229
 230         bool m_bInitialized;
 231         const bool m_bFolderPicker;
 232 };
 233
 234 } // namespace vista
 235 } // namespace win32
 236 } // namespace fpicker
 237
 238 #endif // INCLUDED_FPICKER_SOURCE_WIN32_FILEPICKER_VISTAFILEPICKER_HXX
 239
 240 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */