#ifndef _WX_COMBOBOX_H_
#define _WX_COMBOBOX_H_
-#ifdef __GNUG__
- #pragma interface "combobox.h"
-#endif
-
#include "wx/choice.h"
#if wxUSE_COMBOBOX
-WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString;
-
// ----------------------------------------------------------------------------
// Combobox control
// ----------------------------------------------------------------------------
class WXDLLEXPORT wxComboBox: public wxChoice
{
- DECLARE_DYNAMIC_CLASS(wxComboBox)
-
public:
- wxComboBox() { }
+ wxComboBox() { Init(); }
wxComboBox(wxWindow *parent, wxWindowID id,
const wxString& value = wxEmptyString,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr)
{
+ Init();
+
Create(parent, id, value, pos, size, n, choices, style, validator, name);
}
+ wxComboBox(wxWindow *parent, wxWindowID id,
+ const wxString& value,
+ const wxPoint& pos,
+ const wxSize& size,
+ const wxArrayString& choices,
+ long style = 0,
+ const wxValidator& validator = wxDefaultValidator,
+ const wxString& name = wxComboBoxNameStr)
+ {
+ Init();
+
+ Create(parent, id, value, pos, size, choices, style, validator, name);
+ }
bool Create(wxWindow *parent,
wxWindowID id,
long style = 0,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr);
+ bool Create(wxWindow *parent,
+ wxWindowID id,
+ const wxString& value,
+ const wxPoint& pos,
+ const wxSize& size,
+ const wxArrayString& choices,
+ long style = 0,
+ const wxValidator& validator = wxDefaultValidator,
+ const wxString& name = wxComboBoxNameStr);
// List functions: see wxChoice
// Text field functions
- wxString GetValue() const { return GetLabel(); }
+ wxString GetValue() const { return m_value; }
virtual void SetValue(const wxString& value);
// Clipboard operations
virtual void Copy();
virtual void Cut();
virtual void Paste();
+ virtual bool CanCopy() const;
+ virtual bool CanCut() const;
+ virtual bool CanPaste() const;
virtual void SetInsertionPoint(long pos);
virtual void SetInsertionPointEnd();
virtual long GetInsertionPoint() const;
- virtual long GetLastPosition() const;
+ virtual wxTextPos GetLastPosition() const;
virtual void Replace(long from, long to, const wxString& value);
virtual void Remove(long from, long to);
virtual void SetSelection(int n) { wxChoice::SetSelection(n); }
virtual void SetSelection(long from, long to);
+ virtual int GetSelection() const;
+ virtual void GetSelection(long* from, long* to) const;
virtual void SetEditable(bool editable);
+ virtual void Clear() { wxChoice::Clear(); m_selectionOld = -1; }
+
+ virtual void Undo() ;
+ virtual void Redo() ;
+ virtual bool CanUndo() const;
+ virtual bool CanRedo() const;
+ virtual void SelectAll();
+ virtual bool IsEditable() const ;
+ virtual bool HasSelection() const;
// implementation only from now on
virtual bool MSWCommand(WXUINT param, WXWORD id);
bool MSWProcessEditMsg(WXUINT msg, WXWPARAM wParam, WXLPARAM lParam);
- virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
- WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
+ virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
WXHWND GetEditHWND() const;
+
+ // Standard event handling
+ void OnCut(wxCommandEvent& event);
+ void OnCopy(wxCommandEvent& event);
+ void OnPaste(wxCommandEvent& event);
+ void OnUndo(wxCommandEvent& event);
+ void OnRedo(wxCommandEvent& event);
+ void OnDelete(wxCommandEvent& event);
+ void OnSelectAll(wxCommandEvent& event);
+
+ void OnUpdateCut(wxUpdateUIEvent& event);
+ void OnUpdateCopy(wxUpdateUIEvent& event);
+ void OnUpdatePaste(wxUpdateUIEvent& event);
+ void OnUpdateUndo(wxUpdateUIEvent& event);
+ void OnUpdateRedo(wxUpdateUIEvent& event);
+ void OnUpdateDelete(wxUpdateUIEvent& event);
+ void OnUpdateSelectAll(wxUpdateUIEvent& event);
+
+protected:
+ virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
+
+ // common part of all ctors
+ void Init() { m_selectionOld = -1; }
+
+
+ // the previous selection (see MSWCommand() to see why it is needed)
+ int m_selectionOld;
+
+ // the current selection (also see MSWCommand())
+ wxString m_value;
+
+private:
+ DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox)
+ DECLARE_EVENT_TABLE()
};
#endif // wxUSE_COMBOBOX