1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _FILEPICKER_HXX_ 25 #define _FILEPICKER_HXX_ 26 27 //_______________________________________________________________________________________________________________________ 28 // includes of other projects 29 //_______________________________________________________________________________________________________________________ 30 31 32 #include <cppuhelper/compbase10.hxx> 33 #include <osl/mutex.hxx> 34 #include <com/sun/star/lang/XInitialization.hpp> 35 #include <com/sun/star/lang/XServiceInfo.hpp> 36 #include <com/sun/star/ui/dialogs/XFilePicker2.hpp> 37 #include <com/sun/star/ui/dialogs/XFilePickerNotifier.hpp> 38 #include <com/sun/star/ui/dialogs/XFilterManager.hpp> 39 #include <com/sun/star/ui/dialogs/XFilterGroupManager.hpp> 40 #include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp> 41 #include <com/sun/star/ui/dialogs/XFilePreview.hpp> 42 #include <com/sun/star/util/XCancellable.hpp> 43 #include "asynceventnotifier.hxx" 44 #include "eventnotification.hxx" 45 46 #include <memory> 47 48 //---------------------------------------------------------- 49 // Implementation class for the XFilePicker Interface 50 //---------------------------------------------------------- 51 52 //---------------------------------------------------------- 53 // forward declarations 54 //---------------------------------------------------------- 55 56 class CWinFileOpenImpl; 57 58 //---------------------------------------------------------- 59 // class declaration 60 //---------------------------------------------------------- 61 62 class CFilePickerDummy 63 { 64 protected: 65 osl::Mutex m_aMutex; 66 osl::Mutex m_rbHelperMtx; 67 }; 68 69 class CFilePicker : 70 public CFilePickerDummy, 71 public cppu::WeakComponentImplHelper10< 72 ::com::sun::star::ui::dialogs::XFilterManager, 73 ::com::sun::star::ui::dialogs::XFilterGroupManager, 74 ::com::sun::star::ui::dialogs::XFilePickerControlAccess, 75 ::com::sun::star::ui::dialogs::XFilePickerNotifier, 76 ::com::sun::star::ui::dialogs::XFilePreview, 77 ::com::sun::star::ui::dialogs::XFilePicker2, 78 ::com::sun::star::lang::XInitialization, 79 ::com::sun::star::util::XCancellable, 80 ::com::sun::star::lang::XEventListener, 81 ::com::sun::star::lang::XServiceInfo > 82 { 83 public: 84 85 // ctor 86 CFilePicker( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceMgr ); 87 88 //------------------------------------------------------------------------------------ 89 // XFilePickerNotifier 90 //------------------------------------------------------------------------------------ 91 92 virtual void SAL_CALL addFilePickerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ui::dialogs::XFilePickerListener >& xListener ) 93 throw( ::com::sun::star::uno::RuntimeException ); 94 virtual void SAL_CALL removeFilePickerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ui::dialogs::XFilePickerListener >& xListener ) 95 throw( ::com::sun::star::uno::RuntimeException ); 96 97 //------------------------------------------------------------------------------------ 98 // XExecutableDialog functions 99 //------------------------------------------------------------------------------------ 100 101 virtual void SAL_CALL setTitle( const ::rtl::OUString& aTitle ) 102 throw( ::com::sun::star::uno::RuntimeException ); 103 104 virtual sal_Int16 SAL_CALL execute( ) 105 throw( ::com::sun::star::uno::RuntimeException ); 106 107 //------------------------------------------------------------------------------------ 108 // XFilePicker functions 109 //------------------------------------------------------------------------------------ 110 111 virtual void SAL_CALL setMultiSelectionMode( sal_Bool bMode ) 112 throw( ::com::sun::star::uno::RuntimeException ); 113 114 virtual void SAL_CALL setDefaultName( const ::rtl::OUString& aName ) 115 throw( ::com::sun::star::uno::RuntimeException ); 116 117 virtual void SAL_CALL setDisplayDirectory( const ::rtl::OUString& aDirectory ) 118 throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException ); 119 120 virtual ::rtl::OUString SAL_CALL getDisplayDirectory( ) 121 throw( ::com::sun::star::uno::RuntimeException ); 122 123 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getFiles( ) 124 throw( ::com::sun::star::uno::RuntimeException ); 125 126 //------------------------------------------------------------------------------------ 127 // XFilePicker2 functions 128 //------------------------------------------------------------------------------------ 129 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSelectedFiles( ) 130 throw (::com::sun::star::uno::RuntimeException); 131 132 //------------------------------------------------------------------------------------ 133 // XFilterManager functions 134 //------------------------------------------------------------------------------------ 135 136 virtual void SAL_CALL appendFilter( const ::rtl::OUString& aTitle, const ::rtl::OUString& aFilter ) 137 throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException ); 138 139 virtual void SAL_CALL setCurrentFilter( const ::rtl::OUString& aTitle ) 140 throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException ); 141 142 virtual ::rtl::OUString SAL_CALL getCurrentFilter( ) 143 throw( ::com::sun::star::uno::RuntimeException ); 144 145 //------------------------------------------------------------------------------------ 146 // XFilterGroupManager functions 147 //------------------------------------------------------------------------------------ 148 149 virtual void SAL_CALL appendFilterGroup( const ::rtl::OUString& sGroupTitle, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair >& aFilters ) 150 throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); 151 152 //------------------------------------------------------------------------------------ 153 // XFilePickerControlAccess functions 154 //------------------------------------------------------------------------------------ 155 156 virtual void SAL_CALL setValue( sal_Int16 aControlId, sal_Int16 aControlAction, const ::com::sun::star::uno::Any& aValue ) 157 throw (::com::sun::star::uno::RuntimeException); 158 159 virtual ::com::sun::star::uno::Any SAL_CALL getValue( sal_Int16 aControlId, sal_Int16 aControlAction ) 160 throw (::com::sun::star::uno::RuntimeException); 161 162 virtual void SAL_CALL enableControl( sal_Int16 aControlId, sal_Bool bEnable ) 163 throw(::com::sun::star::uno::RuntimeException ); 164 165 virtual void SAL_CALL setLabel( sal_Int16 aControlId, const ::rtl::OUString& aLabel ) 166 throw (::com::sun::star::uno::RuntimeException); 167 168 virtual ::rtl::OUString SAL_CALL getLabel( sal_Int16 aControlId ) 169 throw (::com::sun::star::uno::RuntimeException); 170 171 //------------------------------------------------ 172 // XFilePreview 173 //------------------------------------------------ 174 175 virtual ::com::sun::star::uno::Sequence< sal_Int16 > SAL_CALL getSupportedImageFormats( ) throw (::com::sun::star::uno::RuntimeException); 176 177 virtual sal_Int32 SAL_CALL getTargetColorDepth( ) throw (::com::sun::star::uno::RuntimeException); 178 179 virtual sal_Int32 SAL_CALL getAvailableWidth( ) throw (::com::sun::star::uno::RuntimeException); 180 181 virtual sal_Int32 SAL_CALL getAvailableHeight( ) throw (::com::sun::star::uno::RuntimeException); 182 183 virtual void SAL_CALL setImage( sal_Int16 aImageFormat, const ::com::sun::star::uno::Any& aImage ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); 184 185 virtual sal_Bool SAL_CALL setShowState( sal_Bool bShowState ) throw (::com::sun::star::uno::RuntimeException); 186 187 virtual sal_Bool SAL_CALL getShowState( ) throw (::com::sun::star::uno::RuntimeException); 188 189 //------------------------------------------------ 190 // XInitialization 191 //------------------------------------------------ 192 193 virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) 194 throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException); 195 196 //------------------------------------------------ 197 // XCancellable 198 //------------------------------------------------ 199 200 virtual void SAL_CALL cancel( ) 201 throw(::com::sun::star::uno::RuntimeException); 202 203 //------------------------------------------------ 204 // XEventListener 205 //------------------------------------------------ 206 207 virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& aEvent ) 208 throw(::com::sun::star::uno::RuntimeException); 209 210 //------------------------------------------------ 211 // XServiceInfo 212 //------------------------------------------------ 213 214 virtual ::rtl::OUString SAL_CALL getImplementationName( ) 215 throw(::com::sun::star::uno::RuntimeException); 216 217 virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) 218 throw(::com::sun::star::uno::RuntimeException); 219 220 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) 221 throw(::com::sun::star::uno::RuntimeException); 222 223 //------------------------------------------------------------------------------------ 224 // FilePicker Event functions 225 //------------------------------------------------------------------------------------ 226 227 void SAL_CALL fileSelectionChanged( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent ); 228 void SAL_CALL directoryChanged( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent ); 229 rtl::OUString SAL_CALL helpRequested( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent ) const; 230 void SAL_CALL controlStateChanged( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent ); 231 void SAL_CALL dialogSizeChanged( ); 232 233 bool startupEventNotification(bool bStartupSuspended); 234 void shutdownEventNotification(); 235 void suspendEventNotification(); 236 void resumeEventNotification(); 237 238 private: 239 // prevent copy and assignment 240 CFilePicker( const CFilePicker& ); 241 CFilePicker& operator=( const CFilePicker& ); 242 243 using WeakComponentImplHelperBase::disposing; 244 245 private: 246 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xServiceMgr; // to instanciate own services 247 CAsyncEventNotifier m_aAsyncEventNotifier; 248 std::auto_ptr<CWinFileOpenImpl> m_pImpl; 249 }; 250 251 #endif 252