/////////////////////////////////////////////////////////////////////////////
-// Name: combobox.h
+// Name: wx/motif/combobox.h
// Purpose: wxComboBox class
// Author: Julian Smart
// Modified by:
// Created: 17/09/98
-// 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"
-#endif
-
#include "wx/choice.h"
-
-WXDLLEXPORT_DATA(extern const char*) wxComboBoxNameStr;
-WXDLLEXPORT_DATA(extern const char*) wxEmptyString;
+#include "wx/textentry.h"
// Combobox item
-class WXDLLEXPORT wxComboBox: public wxChoice
+class WXDLLIMPEXP_CORE wxComboBox : public wxChoice,
+ public wxTextEntry
{
- DECLARE_DYNAMIC_CLASS(wxComboBox)
-
- public:
- inline wxComboBox() {}
- ~wxComboBox();
-
- 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);
-
- virtual void SetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO);
-
- // List functions
- virtual void Append(const wxString& item);
- virtual void Delete(int n);
- virtual void Clear();
- virtual int GetSelection() const ;
- virtual void SetSelection(int n);
- virtual int FindString(const wxString& s) const;
- virtual wxString GetString(int n) const ;
- virtual wxString GetStringSelection() const ;
- virtual bool SetStringSelection(const wxString& sel);
- virtual inline int Number() const { return m_noStrings; }
-
- // Text field functions
- virtual wxString GetValue() const ;
- virtual void SetValue(const wxString& value);
-
- // Clipboard operations
- virtual void Copy();
- virtual void Cut();
- virtual void Paste();
- virtual void SetInsertionPoint(long pos);
- virtual void SetInsertionPointEnd();
- virtual long GetInsertionPoint() const ;
- virtual long GetLastPosition() const ;
- virtual void Replace(long from, long to, const wxString& value);
- virtual void Remove(long from, long to);
- virtual void SetSelection(long from, long to);
- virtual void SetEditable(bool editable);
-
-// Implementation
- virtual void ChangeFont(bool keepOriginalSize = TRUE);
- virtual void ChangeBackgroundColour();
- virtual void ChangeForegroundColour();
- WXWidget GetTopWidget() const { return m_mainWidget; }
- WXWidget GetMainWidget() const { return m_mainWidget; }
+public:
+ wxComboBox() { m_inSetSelection = false; }
+ virtual ~wxComboBox();
+
+ 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)
+ {
+ m_inSetSelection = false;
+ Create(parent, id, value, pos, size, n, choices,
+ style, validator, name);
+ }
+
+ inline 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)
+ {
+ m_inSetSelection = false;
+ 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);
+
+ // See wxComboBoxBase discussion of IsEmpty().
+ bool IsListEmpty() const { return wxItemContainer::IsEmpty(); }
+ bool IsTextEmpty() const { return wxTextEntry::IsEmpty(); }
+
+ // resolve ambiguities among virtual functions inherited from both base
+ // classes
+ virtual void Clear();
+ virtual wxString GetValue() const { return wxTextEntry::GetValue(); }
+ virtual void SetValue(const wxString& value);
+ virtual wxString GetStringSelection() const
+ { return wxChoice::GetStringSelection(); }
+
+ virtual void SetSelection(long from, long to)
+ { wxTextEntry::SetSelection(from, to); }
+ virtual void GetSelection(long *from, long *to) const
+ { wxTextEntry::GetSelection(from, to); }
+
+
+ // implementation of wxControlWithItems
+ virtual int DoInsertItems(const wxArrayStringsAdapter& items,
+ unsigned int pos,
+ void **clientData, wxClientDataType type);
+ virtual void DoDeleteOneItem(unsigned int n);
+ virtual int GetSelection() const ;
+ virtual void SetSelection(int n);
+ virtual int FindString(const wxString& s, bool bCase = false) const;
+ virtual wxString GetString(unsigned int n) const ;
+ virtual void SetString(unsigned int n, const wxString& s);
+
+ // Implementation
+ virtual void ChangeFont(bool keepOriginalSize = true);
+ virtual void ChangeBackgroundColour();
+ virtual void ChangeForegroundColour();
+ WXWidget GetTopWidget() const { return m_mainWidget; }
+ WXWidget GetMainWidget() const { return m_mainWidget; }
+
+ //Copied from wxComboBoxBase because for wxMOTIF wxComboBox does not inherit from it.
+ virtual void Popup() { wxFAIL_MSG( wxT("Not implemented") ); }
+ virtual void Dismiss() { wxFAIL_MSG( wxT("Not implemented") ); }
+
+protected:
+ virtual wxSize DoGetBestSize() const;
+ virtual void DoSetSize(int x, int y,
+ int width, int height,
+ int sizeFlags = wxSIZE_AUTO);
+
+ // implement wxTextEntry pure virtual methods
+ virtual wxWindow *GetEditableWindow() { return this; }
+ virtual WXWidget GetTextWidget() const;
+
+private:
+ // only implemented for native combo box
+ void AdjustDropDownListSize();
+
+ // implementation detail, should really be private
+public:
+ bool m_inSetSelection;
+
+ DECLARE_DYNAMIC_CLASS(wxComboBox)
};
-#endif
- // _WX_COMBOBOX_H_
+#endif // _WX_COMBOBOX_H_
projects / wxWidgets.git / blobdiff