/////////////////////////////////////////////////////////////////////////////
-// Name: combobox.h
+// Name: wx/msw/combobox.h
// Purpose: wxComboBox class
// Author: Julian Smart
// Modified by:
// Created: 01/02/97
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_COMBOBOX_H_
#define _WX_COMBOBOX_H_
-#ifdef __GNUG__
-#pragma interface "combobox.h"
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+ #pragma interface "combobox.h"
#endif
#include "wx/choice.h"
#if wxUSE_COMBOBOX
-WXDLLEXPORT_DATA(extern const char*) wxComboBoxNameStr;
-WXDLLEXPORT_DATA(extern const char*) wxEmptyString;
+// ----------------------------------------------------------------------------
+// Combobox control
+// ----------------------------------------------------------------------------
-// Combobox item
class WXDLLEXPORT wxComboBox: public wxChoice
{
- DECLARE_DYNAMIC_CLASS(wxComboBox)
-
- public:
- inline wxComboBox(void) {}
-
- inline wxComboBox(wxWindow *parent, wxWindowID id,
- const wxString& value = wxEmptyString,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- int n = 0, const wxString choices[] = NULL,
- long style = 0,
- const wxValidator& validator = wxDefaultValidator,
- const wxString& name = wxComboBoxNameStr)
- {
- Create(parent, id, value, pos, size, n, choices, style, validator, name);
- }
-
- bool Create(wxWindow *parent, wxWindowID id,
- const wxString& value = wxEmptyString,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- int n = 0, const wxString choices[] = NULL,
- long style = 0,
- const wxValidator& validator = wxDefaultValidator,
- const wxString& name = wxComboBoxNameStr);
-
- // List functions: see wxChoice
-
- // Text field functions
- virtual wxString GetValue(void) const ;
- virtual void SetValue(const wxString& value);
-
- // Clipboard operations
- virtual void Copy(void);
- virtual void Cut(void);
- virtual void Paste(void);
- virtual void SetInsertionPoint(long pos);
- virtual void SetInsertionPointEnd(void);
- virtual long GetInsertionPoint(void) const ;
- virtual long GetLastPosition(void) 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 void SetEditable(bool editable);
-
- virtual bool MSWCommand(WXUINT param, WXWORD id);
+public:
+ wxComboBox() { Init(); }
+
+ wxComboBox(wxWindow *parent, wxWindowID id,
+ const wxString& value = wxEmptyString,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ int n = 0, const wxString choices[] = NULL,
+ long style = 0,
+ 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,
+ const wxString& value = wxEmptyString,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ int n = 0,
+ const wxString choices[] = NULL,
+ 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 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 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 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
projects / wxWidgets.git / blobdiff