include/wx/motif/combobox.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/motif/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 #include "wx/choice.h"
  16
  17 // Combobox item
  18 class WXDLLEXPORT wxComboBox: public wxChoice
  19 {
  20     DECLARE_DYNAMIC_CLASS(wxComboBox)
  21
  22 public:
  23     wxComboBox() { m_inSetSelection = false; }
  24     ~wxComboBox();
  25
  26     inline wxComboBox(wxWindow *parent, wxWindowID id,
  27         const wxString& value = wxEmptyString,
  28         const wxPoint& pos = wxDefaultPosition,
  29         const wxSize& size = wxDefaultSize,
  30         int n = 0, const wxString choices[] = NULL,
  31         long style = 0,
  32         const wxValidator& validator = wxDefaultValidator,
  33         const wxString& name = wxComboBoxNameStr)
  34     {
  35         m_inSetSelection = false;
  36         Create(parent, id, value, pos, size, n, choices,
  37                style, validator, name);
  38     }
  39
  40     inline wxComboBox(wxWindow *parent, wxWindowID id,
  41         const wxString& value,
  42         const wxPoint& pos,
  43         const wxSize& size,
  44         const wxArrayString& choices,
  45         long style = 0,
  46         const wxValidator& validator = wxDefaultValidator,
  47         const wxString& name = wxComboBoxNameStr)
  48     {
  49         m_inSetSelection = false;
  50         Create(parent, id, value, pos, size, choices,
  51                style, validator, name);
  52     }
  53
  54     bool Create(wxWindow *parent, wxWindowID id,
  55         const wxString& value = wxEmptyString,
  56         const wxPoint& pos = wxDefaultPosition,
  57         const wxSize& size = wxDefaultSize,
  58         int n = 0, const wxString choices[] = NULL,
  59         long style = 0,
  60         const wxValidator& validator = wxDefaultValidator,
  61         const wxString& name = wxComboBoxNameStr);
  62
  63     bool Create(wxWindow *parent, wxWindowID id,
  64         const wxString& value,
  65         const wxPoint& pos,
  66         const wxSize& size,
  67         const wxArrayString& choices,
  68         long style = 0,
  69         const wxValidator& validator = wxDefaultValidator,
  70         const wxString& name = wxComboBoxNameStr);
  71
  72     // implementation of wxControlWithItems
  73     virtual int DoAppend(const wxString& item);
  74     virtual int DoInsert(const wxString& item, unsigned int pos);
  75     virtual void Delete(unsigned int n);
  76     virtual void Clear();
  77     virtual int GetSelection() const ;
  78     virtual void SetSelection(int n);
  79     virtual int FindString(const wxString& s, bool bCase = false) const;
  80     virtual wxString GetString(unsigned int n) const ;
  81     virtual void SetString(unsigned int n, const wxString& s);
  82
  83     // Text field functions
  84     virtual wxString GetValue() const ;
  85     virtual void SetValue(const wxString& value);
  86
  87     // Clipboard operations
  88     virtual void Copy();
  89     virtual void Cut();
  90     virtual void Paste();
  91     virtual void SetInsertionPoint(long pos);
  92     virtual void SetInsertionPointEnd();
  93     virtual long GetInsertionPoint() const ;
  94     virtual wxTextPos GetLastPosition() const ;
  95     virtual void Replace(long from, long to, const wxString& value);
  96     virtual void Remove(long from, long to);
  97     virtual void SetSelection(long from, long to);
  98     virtual void SetEditable(bool editable);
  99
 100     // Implementation
 101     virtual void ChangeFont(bool keepOriginalSize = true);
 102     virtual void ChangeBackgroundColour();
 103     virtual void ChangeForegroundColour();
 104     WXWidget GetTopWidget() const { return m_mainWidget; }
 105     WXWidget GetMainWidget() const { return m_mainWidget; }
 106
 107     virtual wxSize DoGetBestSize() const;
 108 protected:
 109     virtual void DoSetSize(int x, int y,
 110         int width, int height,
 111         int sizeFlags = wxSIZE_AUTO);
 112 private:
 113     // only implemented for native combo box
 114     void AdjustDropDownListSize();
 115
 116     // implementation detail, should really be private
 117 public:
 118     bool m_inSetSelection;
 119 };
 120
 121 #endif
 122 // _WX_COMBOBOX_H_