svtools/inc/filectrl.hxx

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  30
  31 #ifndef _SV_FILECTRL_HXX
  32 #define _SV_FILECTRL_HXX
  33
  34 #include "svtools/svtdllapi.h"
  35 #include <vcl/window.hxx>
  36 #include <vcl/edit.hxx>
  37 #ifndef _SV_BUTTON_HXX
  38 #include <vcl/button.hxx>
  39 #endif
  40
  41
  42 #define STR_FILECTRL_BUTTONTEXT         333             // ID-Range?!
  43
  44 // Flags for FileControl
  45 typedef USHORT FileControlMode;
  46 #define FILECTRL_RESIZEBUTTONBYPATHLEN  ((USHORT)0x0001)//if this is set, the button will become small as soon as the Text in the Edit Field is to long to be shown completely
  47
  48
  49 // Flags for internal use of FileControl
  50 typedef USHORT FileControlMode_Internal;
  51 #define FILECTRL_INRESIZE                               ((USHORT)0x0001)
  52 #define FILECTRL_ORIGINALBUTTONTEXT             ((USHORT)0x0002)
  53
  54
  55 class SVT_DLLPUBLIC FileControl : public Window
  56 {
  57 private:
  58     Edit                        maEdit;
  59     PushButton          maButton;
  60
  61     String                      maButtonText;
  62     BOOL                        mbOpenDlg;
  63
  64     Link                        maDialogCreatedHdl;
  65
  66     FileControlMode                             mnFlags;
  67     FileControlMode_Internal    mnInternalFlags;
  68
  69 private:
  70     SVT_DLLPRIVATE void         ImplBrowseFile( );
  71
  72 protected:
  73     SVT_DLLPRIVATE void         Resize();
  74     SVT_DLLPRIVATE void         GetFocus();
  75     SVT_DLLPRIVATE void     StateChanged( StateChangedType nType );
  76     SVT_DLLPRIVATE WinBits  ImplInitStyle( WinBits nStyle );
  77     DECL_DLLPRIVATE_LINK( ButtonHdl, PushButton* );
  78
  79 public:
  80                     FileControl( Window* pParent, WinBits nStyle, FileControlMode = 0 );
  81                     ~FileControl();
  82
  83     Edit&                       GetEdit() { return maEdit; }
  84     PushButton&         GetButton() { return maButton; }
  85
  86     void                        Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, ULONG nFlags );
  87
  88     void                        SetOpenDialog( BOOL bOpen )             { mbOpenDlg = bOpen; }
  89     BOOL                        IsOpenDialog() const                    { return mbOpenDlg; }
  90
  91     void                        SetText( const XubString& rStr );
  92     XubString           GetText() const;
  93     UniString                   GetSelectedText() const                 { return maEdit.GetSelected(); }
  94
  95     void                        SetSelection( const Selection& rSelection ) { maEdit.SetSelection( rSelection ); }
  96     Selection           GetSelection() const                                            { return maEdit.GetSelection(); }
  97
  98     void                        SetReadOnly( BOOL bReadOnly = TRUE )    { maEdit.SetReadOnly( bReadOnly ); }
  99     BOOL                        IsReadOnly() const                                              { return maEdit.IsReadOnly(); }
 100
 101     //------
 102     //manipulate the Button-Text:
 103     XubString           GetButtonText() const { return maButtonText; }
 104     void                        SetButtonText( const XubString& rStr );
 105     void                        ResetButtonText();
 106
 107     //------
 108     //use this to manipulate the dialog bevore executing it:
 109     void                        SetDialogCreatedHdl( const Link& rLink ) { maDialogCreatedHdl = rLink; }
 110     const Link&         GetDialogCreatedHdl() const { return maDialogCreatedHdl; }
 111 };
 112
 113 #endif
 114