fpicker/source/aqua/SalAquaFilePicker.hxx

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  30
  31 #ifndef _SALAQUAFILEPICKER_HXX_
  32 #define _SALAQUAFILEPICKER_HXX_
  33
  34 //_______________________________________________________________________________________________________________________
  35 //  includes of other projects
  36 //_______________________________________________________________________________________________________________________
  37
  38 #include <cppuhelper/compbase8.hxx>
  39 #include <com/sun/star/util/XCancellable.hpp>
  40 #include <com/sun/star/lang/XInitialization.hpp>
  41 #include <com/sun/star/lang/XServiceInfo.hpp>
  42 #include <com/sun/star/ui/dialogs/XFilePickerNotifier.hpp>
  43 #include <com/sun/star/ui/dialogs/XFilterManager.hpp>
  44 #include <com/sun/star/ui/dialogs/XFilterGroupManager.hpp>
  45 #include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
  46 #include <com/sun/star/beans/StringPair.hpp>
  47
  48 #ifndef _SALAQUAPICKER_HXX_
  49 #include "SalAquaPicker.hxx"
  50 #endif
  51
  52 #include <memory>
  53 #include <list>
  54
  55 #ifndef _RTL_USTRING_H_
  56 #include <rtl/ustring.hxx>
  57 #endif
  58 #include "FilterHelper.hxx"
  59 #include "AquaFilePickerDelegate.hxx"
  60
  61 //----------------------------------------------------------
  62 // Implementation class for the XFilePicker Interface
  63 //----------------------------------------------------------
  64
  65 //----------------------------------------------------------
  66 // forward declarations
  67 //----------------------------------------------------------
  68
  69 using namespace rtl;
  70
  71 //----------------------------------------------------------
  72 // class declaration
  73 //----------------------------------------------------------
  74
  75 class SalAquaFilePicker :
  76     public SalAquaPicker,
  77     public cppu::WeakComponentImplHelper8<
  78     ::com::sun::star::ui::dialogs::XFilterManager,
  79     ::com::sun::star::ui::dialogs::XFilterGroupManager,
  80     ::com::sun::star::ui::dialogs::XFilePickerControlAccess,
  81     ::com::sun::star::ui::dialogs::XFilePickerNotifier,
  82     ::com::sun::star::lang::XInitialization,
  83     ::com::sun::star::util::XCancellable,
  84     ::com::sun::star::lang::XEventListener,
  85     ::com::sun::star::lang::XServiceInfo >
  86 {
  87 public:
  88
  89     // constructor
  90     SalAquaFilePicker( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceMgr );
  91
  92     //------------------------------------------------------------------------------------
  93     // XFilePickerNotifier
  94     //------------------------------------------------------------------------------------
  95
  96     virtual void SAL_CALL addFilePickerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ui::dialogs::XFilePickerListener >& xListener )
  97         throw( ::com::sun::star::uno::RuntimeException );
  98     virtual void SAL_CALL removeFilePickerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ui::dialogs::XFilePickerListener >& xListener )
  99         throw( ::com::sun::star::uno::RuntimeException );
 100
 101     //------------------------------------------------------------------------------------
 102     // XExecutableDialog functions
 103     //------------------------------------------------------------------------------------
 104
 105     virtual void SAL_CALL setTitle( const ::rtl::OUString& aTitle )
 106         throw( ::com::sun::star::uno::RuntimeException );
 107
 108     virtual sal_Int16 SAL_CALL execute(  )
 109         throw( ::com::sun::star::uno::RuntimeException );
 110
 111     //------------------------------------------------------------------------------------
 112     // XFilePicker functions
 113     //------------------------------------------------------------------------------------
 114
 115     virtual void SAL_CALL setMultiSelectionMode( sal_Bool bMode )
 116         throw( ::com::sun::star::uno::RuntimeException );
 117
 118     virtual void SAL_CALL setDefaultName( const ::rtl::OUString& aName )
 119         throw( ::com::sun::star::uno::RuntimeException );
 120
 121     virtual void SAL_CALL setDisplayDirectory( const ::rtl::OUString& aDirectory )
 122         throw( com::sun::star::lang::IllegalArgumentException,
 123                ::com::sun::star::uno::RuntimeException );
 124
 125     virtual ::rtl::OUString SAL_CALL getDisplayDirectory(  )
 126         throw( ::com::sun::star::uno::RuntimeException );
 127
 128     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getFiles(  )
 129         throw( ::com::sun::star::uno::RuntimeException );
 130
 131     //------------------------------------------------------------------------------------
 132     // XFilterManager functions
 133     //------------------------------------------------------------------------------------
 134
 135     virtual void SAL_CALL appendFilter( const ::rtl::OUString& aTitle, const ::rtl::OUString& aFilter )
 136         throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException );
 137
 138     virtual void SAL_CALL setCurrentFilter( const ::rtl::OUString& aTitle )
 139         throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException );
 140
 141     virtual ::rtl::OUString SAL_CALL getCurrentFilter(  )
 142         throw( ::com::sun::star::uno::RuntimeException );
 143
 144     //------------------------------------------------------------------------------------
 145     // XFilterGroupManager functions
 146     //------------------------------------------------------------------------------------
 147
 148     virtual void SAL_CALL appendFilterGroup( const ::rtl::OUString& sGroupTitle, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair >& aFilters )
 149         throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
 150
 151     //------------------------------------------------------------------------------------
 152     // XFilePickerControlAccess functions
 153     //------------------------------------------------------------------------------------
 154
 155     virtual void SAL_CALL setValue( sal_Int16 nControlId, sal_Int16 nControlAction, const ::com::sun::star::uno::Any& aValue )
 156         throw (::com::sun::star::uno::RuntimeException);
 157
 158     virtual ::com::sun::star::uno::Any SAL_CALL getValue( sal_Int16 aControlId, sal_Int16 aControlAction )
 159         throw (::com::sun::star::uno::RuntimeException);
 160
 161     virtual void SAL_CALL enableControl( sal_Int16 nControlId, sal_Bool bEnable )
 162         throw(::com::sun::star::uno::RuntimeException );
 163
 164     virtual void SAL_CALL setLabel( sal_Int16 nControlId, const ::rtl::OUString& aLabel )
 165         throw (::com::sun::star::uno::RuntimeException);
 166
 167     virtual ::rtl::OUString SAL_CALL getLabel( sal_Int16 nControlId )
 168         throw (::com::sun::star::uno::RuntimeException);
 169
 170     //------------------------------------------------
 171     // XInitialization
 172     //------------------------------------------------
 173
 174     virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments )
 175         throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
 176
 177     //------------------------------------------------
 178     // XCancellable
 179     //------------------------------------------------
 180
 181     virtual void SAL_CALL cancel( )
 182         throw( ::com::sun::star::uno::RuntimeException );
 183
 184     //------------------------------------------------
 185     // XEventListener
 186     //------------------------------------------------
 187
 188     using cppu::WeakComponentImplHelperBase::disposing;
 189     virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& aEvent )
 190         throw(::com::sun::star::uno::RuntimeException);
 191
 192     //------------------------------------------------
 193     // XServiceInfo
 194     //------------------------------------------------
 195
 196     virtual ::rtl::OUString SAL_CALL getImplementationName(  )
 197         throw(::com::sun::star::uno::RuntimeException);
 198
 199     virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName )
 200         throw(::com::sun::star::uno::RuntimeException);
 201
 202     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  )
 203         throw(::com::sun::star::uno::RuntimeException);
 204
 205     //------------------------------------------------------------------------------------
 206     // FilePicker Event functions
 207     //------------------------------------------------------------------------------------
 208
 209    void SAL_CALL fileSelectionChanged( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent );
 210    void SAL_CALL directoryChanged( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent );
 211    // rtl::OUString SAL_CALL helpRequested( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent ) const;
 212    void SAL_CALL controlStateChanged( ::com::sun::star::ui::dialogs::FilePickerEvent aEvent );
 213    void SAL_CALL dialogSizeChanged( );
 214
 215    inline AquaFilePickerDelegate * getDelegate() {
 216        return m_pDelegate;
 217    }
 218
 219    inline rtl::OUString getSaveFileName() {
 220        return m_sSaveFileName;
 221    }
 222
 223 private:
 224     // prevent copy and assignment
 225     SalAquaFilePicker( const SalAquaFilePicker& );
 226     SalAquaFilePicker& operator=( const SalAquaFilePicker& );
 227
 228     virtual void ensureFilterHelper();
 229
 230     // to instantiate own services
 231     ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xServiceMgr;
 232
 233     ::com::sun::star::uno::Reference< ::com::sun::star::ui::dialogs::XFilePickerListener >
 234     m_xListener;
 235
 236     FilterHelper *m_pFilterHelper;
 237
 238     rtl::OUString m_sSaveFileName;
 239
 240     AquaFilePickerDelegate *m_pDelegate;
 241
 242     void updateFilterUI();
 243     void updateSaveFileNameExtension();
 244
 245 public:
 246
 247     virtual ~SalAquaFilePicker();
 248
 249     void filterControlChanged();
 250
 251     void implInitialize();
 252
 253 };
 254
 255 #endif // _SALAQUAFILEPICKER_HXX_