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 _SALAQUAFILEPICKER_HXX_ 25 #define _SALAQUAFILEPICKER_HXX_ 26 27 //_______________________________________________________________________________________________________________________ 28 // includes of other projects 29 //_______________________________________________________________________________________________________________________ 30 31 #include <cppuhelper/compbase8.hxx> 32 #include <com/sun/star/util/XCancellable.hpp> 33 #include <com/sun/star/lang/XInitialization.hpp> 34 #include <com/sun/star/lang/XServiceInfo.hpp> 35 #include <com/sun/star/ui/dialogs/XFilePickerNotifier.hpp> 36 #include <com/sun/star/ui/dialogs/XFilterManager.hpp> 37 #include <com/sun/star/ui/dialogs/XFilterGroupManager.hpp> 38 #include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp> 39 #include <com/sun/star/beans/StringPair.hpp> 40 41 #ifndef _SALAQUAPICKER_HXX_ 42 #include "SalAquaPicker.hxx" 43 #endif 44 45 #include <memory> 46 #include <list> 47 48 #ifndef _RTL_USTRING_H_ 49 #include <rtl/ustring.hxx> 50 #endif 51 #include "FilterHelper.hxx" 52 #include "AquaFilePickerDelegate.hxx" 53 54 //---------------------------------------------------------- 55 // Implementation class for the XFilePicker Interface 56 //---------------------------------------------------------- 57 58 //---------------------------------------------------------- 59 // forward declarations 60 //---------------------------------------------------------- 61 62 using namespace rtl; 63 64 //---------------------------------------------------------- 65 // class declaration 66 //---------------------------------------------------------- 67 68 class SalAquaFilePicker : 69 public SalAquaPicker, 70 public cppu::WeakComponentImplHelper8< 71 ::com::sun::star::ui::dialogs::XFilterManager, 72 ::com::sun::star::ui::dialogs::XFilterGroupManager, 73 ::com::sun::star::ui::dialogs::XFilePickerControlAccess, 74 ::com::sun::star::ui::dialogs::XFilePickerNotifier, 75 ::com::sun::star::lang::XInitialization, 76 ::com::sun::star::util::XCancellable, 77 ::com::sun::star::lang::XEventListener, 78 ::com::sun::star::lang::XServiceInfo > 79 { 80 public: 81 82 // constructor 83 SalAquaFilePicker( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceMgr ); 84 85 //------------------------------------------------------------------------------------ 86 // XFilePickerNotifier 87 //------------------------------------------------------------------------------------ 88 89 virtual void SAL_CALL addFilePickerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ui::dialogs::XFilePickerListener >& xListener ); 90 virtual void SAL_CALL removeFilePickerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ui::dialogs::XFilePickerListener >& xListener ); 91 92 //------------------------------------------------------------------------------------ 93 // XExecutableDialog functions 94 //------------------------------------------------------------------------------------ 95 96 virtual void SAL_CALL setTitle( const ::rtl::OUString& aTitle ); 97 98 virtual sal_Int16 SAL_CALL execute( ); 99 100 //------------------------------------------------------------------------------------ 101 // XFilePicker functions 102 //------------------------------------------------------------------------------------ 103 104 virtual void SAL_CALL setMultiSelectionMode( sal_Bool bMode ); 105 106 virtual void SAL_CALL setDefaultName( const ::rtl::OUString& aName ); 107 108 virtual void SAL_CALL setDisplayDirectory( const ::rtl::OUString& aDirectory ); 109 110 virtual ::rtl::OUString SAL_CALL getDisplayDirectory( ); 111 112 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getFiles( ); 113 114 //------------------------------------------------------------------------------------ 115 // XFilterManager functions 116 //------------------------------------------------------------------------------------ 117 118 virtual void SAL_CALL appendFilter( const ::rtl::OUString& aTitle, const ::rtl::OUString& aFilter ); 119 120 virtual void SAL_CALL setCurrentFilter( const ::rtl::OUString& aTitle ); 121 122 virtual ::rtl::OUString SAL_CALL getCurrentFilter( ); 123 124 //------------------------------------------------------------------------------------ 125 // XFilterGroupManager functions 126 //------------------------------------------------------------------------------------ 127 128 virtual void SAL_CALL appendFilterGroup( const ::rtl::OUString& sGroupTitle, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair >& aFilters ); 129 130 //------------------------------------------------------------------------------------ 131 // XFilePickerControlAccess functions 132 //------------------------------------------------------------------------------------ 133 134 virtual void SAL_CALL setValue( sal_Int16 nControlId, sal_Int16 nControlAction, const ::com::sun::star::uno::Any& aValue ); 135 136 virtual ::com::sun::star::uno::Any SAL_CALL getValue( sal_Int16 aControlId, sal_Int16 aControlAction ); 137 138 virtual void SAL_CALL enableControl( sal_Int16 nControlId, sal_Bool bEnable ); 139 140 virtual void SAL_CALL setLabel( sal_Int16 nControlId, const ::rtl::OUString& aLabel ); 141 142 virtual ::rtl::OUString SAL_CALL getLabel( sal_Int16 nControlId ); 143 144 //------------------------------------------------ 145 // XInitialization 146 //------------------------------------------------ 147 148 virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ); 149 150 //------------------------------------------------ 151 // XCancellable 152 //------------------------------------------------ 153 154 virtual void SAL_CALL cancel( ); 155 156 //------------------------------------------------ 157 // XEventListener 158 //------------------------------------------------ 159 160 using cppu::WeakComponentImplHelperBase::disposing; 161 virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& aEvent ); 162 163 //------------------------------------------------ 164 // XServiceInfo 165 //------------------------------------------------ 166 167 virtual ::rtl::OUString SAL_CALL getImplementationName( ); 168 169 virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ); 170 171 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ); 172 173 //------------------------------------------------------------------------------------ 174 // FilePicker Event functions 175 //------------------------------------------------------------------------------------ 176 177 void SAL_CALL fileSelectionChanged( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent ); 178 void SAL_CALL directoryChanged( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent ); 179 // rtl::OUString SAL_CALL helpRequested( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent ) const; 180 void SAL_CALL controlStateChanged( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent ); 181 void SAL_CALL dialogSizeChanged( ); 182 getDelegate()183 inline AquaFilePickerDelegate * getDelegate() { 184 return m_pDelegate; 185 } 186 getSaveFileName()187 inline rtl::OUString getSaveFileName() { 188 return m_sSaveFileName; 189 } 190 191 private: 192 // prevent copy and assignment 193 SalAquaFilePicker( const SalAquaFilePicker& ); 194 SalAquaFilePicker& operator=( const SalAquaFilePicker& ); 195 196 virtual void ensureFilterHelper(); 197 198 // to instantiate own services 199 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xServiceMgr; 200 201 ::com::sun::star::uno::Reference< ::com::sun::star::ui::dialogs::XFilePickerListener > 202 m_xListener; 203 204 FilterHelper *m_pFilterHelper; 205 206 rtl::OUString m_sSaveFileName; 207 208 AquaFilePickerDelegate *m_pDelegate; 209 210 void updateFilterUI(); 211 void updateSaveFileNameExtension(); 212 213 public: 214 215 virtual ~SalAquaFilePicker(); 216 217 void filterControlChanged(); 218 219 void implInitialize(); 220 221 }; 222 223 #endif // _SALAQUAFILEPICKER_HXX_ 224