include/wx/motif/combobox.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        combobox.h
   3 // Purpose:     wxComboBox class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     17/09/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_COMBOBOX_H_
  13 #define _WX_COMBOBOX_H_
  14
  15 #ifdef __GNUG__
  16 #pragma interface "combobox.h"
  17 #endif
  18
  19 #include "wx/choice.h"
  20
  21 WXDLLEXPORT_DATA(extern const char*) wxComboBoxNameStr;
  22 WXDLLEXPORT_DATA(extern const char*) wxEmptyString;
  23
  24 // Combobox item
  25 class WXDLLEXPORT wxComboBox: public wxChoice
  26 {
  27     DECLARE_DYNAMIC_CLASS(wxComboBox)
  28
  29 public:
  30     inline wxComboBox() {}
  31     ~wxComboBox();
  32
  33     inline wxComboBox(wxWindow *parent, wxWindowID id,
  34             const wxString& value = wxEmptyString,
  35             const wxPoint& pos = wxDefaultPosition,
  36             const wxSize& size = wxDefaultSize,
  37             int n = 0, const wxString choices[] = NULL,
  38             long style = 0,
  39             const wxValidator& validator = wxDefaultValidator,
  40             const wxString& name = wxComboBoxNameStr)
  41     {
  42         Create(parent, id, value, pos, size, n, choices, style, validator, name);
  43     }
  44
  45     bool Create(wxWindow *parent, wxWindowID id,
  46             const wxString& value = wxEmptyString,
  47             const wxPoint& pos = wxDefaultPosition,
  48             const wxSize& size = wxDefaultSize,
  49             int n = 0, const wxString choices[] = NULL,
  50             long style = 0,
  51             const wxValidator& validator = wxDefaultValidator,
  52             const wxString& name = wxComboBoxNameStr);
  53
  54     // List functions
  55     virtual void Append(const wxString& item);
  56     virtual void Delete(int n);
  57     virtual void Clear();
  58     virtual int GetSelection() const ;
  59     virtual void SetSelection(int n);
  60     virtual int FindString(const wxString& s) const;
  61     virtual wxString GetString(int n) const ;
  62     virtual wxString GetStringSelection() const ;
  63     virtual bool SetStringSelection(const wxString& sel);
  64     virtual inline int Number() const { return m_noStrings; }
  65
  66     // Text field functions
  67     virtual wxString GetValue() const ;
  68     virtual void SetValue(const wxString& value);
  69
  70     // Clipboard operations
  71     virtual void Copy();
  72     virtual void Cut();
  73     virtual void Paste();
  74     virtual void SetInsertionPoint(long pos);
  75     virtual void SetInsertionPointEnd();
  76     virtual long GetInsertionPoint() const ;
  77     virtual long GetLastPosition() const ;
  78     virtual void Replace(long from, long to, const wxString& value);
  79     virtual void Remove(long from, long to);
  80     virtual void SetSelection(long from, long to);
  81     virtual void SetEditable(bool editable);
  82
  83     // Implementation
  84     virtual void ChangeFont(bool keepOriginalSize = TRUE);
  85     virtual void ChangeBackgroundColour();
  86     virtual void ChangeForegroundColour();
  87     WXWidget GetTopWidget() const { return m_mainWidget; }
  88     WXWidget GetMainWidget() const { return m_mainWidget; }
  89
  90 protected:
  91     virtual void DoSetSize(int x, int y,
  92                            int width, int height,
  93                            int sizeFlags = wxSIZE_AUTO);
  94 };
  95
  96 #endif
  97     // _WX_COMBOBOX_H_