basic/source/app/textedit.hxx

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  30
  31 #ifndef _TEXTEDIT_HXX
  32 #define _TEXTEDIT_HXX
  33
  34 class AppEdit;
  35 class TextEngine;
  36 class TextView;
  37 class TextEdit;
  38 class BreakpointWindow;
  39
  40 #include <vcl/timer.hxx>
  41 #include <tools/table.hxx>
  42 #include <tools/debug.hxx>
  43 #include <svtools/lstner.hxx>
  44 #include <svtools/svmedit.hxx>
  45
  46 #include "dataedit.hxx"
  47
  48 //#include <xtextedt.hxx>
  49
  50 class TextEditImp : public Window, public SfxListener
  51 {
  52 using Window::Notify;
  53
  54 protected:
  55     void                        DoSyntaxHighlight( ULONG nPara );
  56
  57
  58 private:
  59     AppEdit *pAppEdit;
  60     Link ModifyHdl;
  61
  62     Timer                       aSyntaxIdleTimer;
  63     Timer                       aImplSyntaxIdleTimer;
  64     DECL_LINK( SyntaxTimerHdl, Timer * );
  65     Table                       aSyntaxLineTable;
  66
  67     void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
  68
  69     void                        ImpDoHighlight( const String& rSource, ULONG nLineOff );
  70     BOOL                        bHighlightning;
  71     BOOL                        bDoSyntaxHighlight;
  72     BOOL                        bDelayHighlight;
  73
  74
  75     SbxBase* GetSbxAtMousePos( String &aWord );
  76     virtual void MouseMove( const MouseEvent& rMEvt );
  77     DECL_LINK( HideVarContents, void* );
  78     DECL_LINK( ShowVarContents, void* );
  79     Point aTipPos;
  80     String aTipWord;
  81     ULONG nTipId;
  82
  83     Timer HideTipTimer;
  84     Timer ShowTipTimer;
  85
  86     BOOL bViewMoved;
  87
  88 public:
  89     TextEditImp( AppEdit *pParent, const WinBits& aBits );
  90     ~TextEditImp();
  91
  92     TextEngine *pTextEngine;
  93     TextView *pTextView;
  94
  95     void SetFont( const Font& rNewFont );
  96     BOOL IsModified();
  97     void SetModifyHdl( Link l ){ ModifyHdl = l; }
  98
  99     void                                KeyInput( const KeyEvent& rKeyEvent );
 100     void                                Paint( const Rectangle& rRect );
 101     void                                MouseButtonUp( const MouseEvent& rMouseEvent );
 102     void                                MouseButtonDown( const MouseEvent& rMouseEvent );
 103 //      void                            MouseMove( const MouseEvent& rMouseEvent );
 104     void                                Command( const CommandEvent& rCEvt );
 105     //BOOL                              Drop( const DropEvent& rEvt );
 106     //BOOL                              QueryDrop( DropEvent& rEvt );
 107
 108     BOOL                                ViewMoved();
 109
 110     void DoDelayedSyntaxHighlight( xub_StrLen nPara );
 111     void InvalidateSyntaxHighlight();
 112     void SyntaxHighlight( BOOL bNew );
 113     void BuildKontextMenu( PopupMenu *&pMenu );
 114 };
 115
 116
 117
 118 DBG_NAMEEX(TextEdit)
 119 class TextEdit : public DataEdit {
 120
 121     BreakpointWindow    *pBreakpointWindow;
 122     BOOL bFileWasUTF8;
 123     BOOL bSaveAsUTF8;
 124
 125 public:
 126     TextEdit( AppEdit*, const WinBits& );
 127     ~TextEdit();
 128     void Highlight( ULONG nLine, xub_StrLen nCol1, xub_StrLen nCol2 );
 129     TextEditImp& GetTextEditImp() { return aEdit; }
 130
 131     void                                SetBreakpointWindow( BreakpointWindow *pBPWindow ){ pBreakpointWindow = pBPWindow; }
 132     BreakpointWindow    *GetBreakpointWindow(){ return pBreakpointWindow; }
 133
 134     DATA_FUNC_DEF( aEdit, TextEditImp )
 135
 136     virtual void BuildKontextMenu( PopupMenu *&pMenu );
 137
 138     void SaveAsUTF8( BOOL bUTF8 ) { bSaveAsUTF8 = bUTF8; }
 139 };
 140
 141 #endif