basic/source/app/dataedit.hxx

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  30
  31 #ifndef DATAEDIT_HXX
  32 #define DATAEDIT_HXX
  33
  34 #include <vcl/menu.hxx>
  35 #include <tools/link.hxx>
  36 #include <tools/gen.hxx>
  37 #include <svtools/textdata.hxx>
  38
  39 class String;
  40 class Font;
  41
  42 // Find, Load and Save must be implemented,
  43 // the others must exist in MemberType
  44 #define DATA_FUNC_DEF( MemberName, MemberType )                                                                 \
  45 public:                                                                                                                                                 \
  46     MemberType MemberName;                                                                                                              \
  47     BOOL Find( const String& rStr );                                                                                    \
  48     BOOL Load( const String& rStr );                                                                                    \
  49     BOOL Save( const String& rStr );                                                                                    \
  50                                                                                 \
  51     void GrabFocus(){ MemberName.GrabFocus(); }                                                                 \
  52     void Show(){ MemberName.Show(); }                                                                                   \
  53     void SetPosPixel( const Point& rNewPos ){ MemberName.SetPosPixel(rNewPos); }\
  54     void SetSizePixel( const Size& rNewSize ){ MemberName.SetSizePixel(rNewSize); }     \
  55     Size GetSizePixel(){ return MemberName.GetSizePixel(); }                                    \
  56     Point GetPosPixel(){ return MemberName.GetPosPixel(); }                                             \
  57     void Update(){ MemberName.Update(); }                                                                               \
  58     void SetFont( const Font& rNewFont ){ MemberName.SetFont(rNewFont); }               \
  59                                                                                 \
  60     void Delete();                                                                                                                              \
  61     void Cut();                                                                                                                                 \
  62     void Copy();                                                                                                                                \
  63     void Paste();                                                                                                                               \
  64     void Undo();                                                                                                                                \
  65     void Redo();                                                                                                                                \
  66     String GetText() const;                                                                                                             \
  67     void SetText( const String& rStr );                                                                                 \
  68     BOOL HasText() const;                                                                                                               \
  69     String GetSelected();                                                                                                               \
  70     TextSelection GetSelection() const;                                                                                 \
  71     void SetSelection( const TextSelection& rSelection );                                               \
  72     USHORT GetLineNr() const;                                                                                                   \
  73     void ReplaceSelected( const String& rStr );                                                                 \
  74     BOOL IsModified();                                                                                                                  \
  75     void SetModifyHdl( Link l );
  76
  77
  78 class DataEdit
  79 {
  80 public:
  81     virtual ~DataEdit(){}
  82
  83     virtual void Delete()=0;
  84     virtual void Cut()=0;
  85     virtual void Copy()=0;
  86     virtual void Paste()=0;
  87
  88     virtual void Undo()=0;
  89     virtual void Redo()=0;
  90
  91     virtual BOOL Find( const String& )=0;         // Find and select text
  92     virtual BOOL Load( const String& )=0;         // Load text from file
  93     virtual BOOL Save( const String& )=0;         // Save text to file
  94     virtual String GetSelected()=0;
  95     virtual void GrabFocus()=0;
  96     virtual TextSelection GetSelection() const=0;
  97     virtual void SetSelection( const TextSelection& rSelection )=0;
  98     virtual USHORT GetLineNr() const=0;
  99     virtual String GetText() const=0;
 100     virtual void SetText( const String& rStr )=0;
 101     virtual BOOL HasText() const=0;               // to avoid GetText.Len()
 102     virtual void ReplaceSelected( const String& rStr )=0;
 103     virtual BOOL IsModified()=0;
 104     virtual void SetModifyHdl( Link )=0;
 105     virtual void Show()=0;
 106     virtual void SetPosPixel( const Point& rNewPos )=0;
 107     virtual void SetSizePixel( const Size& rNewSize )=0;
 108     virtual Size GetSizePixel()=0;
 109     virtual Point GetPosPixel()=0;
 110     virtual void Update()=0;
 111     virtual void SetFont( const Font& rNewFont )=0;
 112
 113     virtual void BuildKontextMenu( PopupMenu *&pMenu )
 114     {
 115         (void) pMenu; /* avoid warning about unused parameter */
 116     }
 117 };
 118
 119 #endif