wxWidgets/include/wx/gtk/combobox.h
Vadim Zeitlin c6179a847d 1. added SetSelection() to wxItemContainer and removed its declarations
from derived classes
2. made wxItemContainer::Select() non virtual: it simply calls SetSelection()
3. renamed wxListBox::SetSelection(n, select) to DoSetSelection() for all
   ports and defined non virtual SetSelection() overloads in the base class
   to avoid virtual functions hiding


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32004 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2005-02-13 17:08:27 +00:00

191 lines
6.0 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: combobox.h
// Purpose:
// Author: Robert Roebling
// Created: 01/02/97
// Id: $Id$
// Copyright: (c) 1998 Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef __GTKCOMBOBOXH__
#define __GTKCOMBOBOXH__
#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma interface "combobox.h"
#endif
#include "wx/defs.h"
#if wxUSE_COMBOBOX
#include "wx/object.h"
//-----------------------------------------------------------------------------
// classes
//-----------------------------------------------------------------------------
class wxComboBox;
//-----------------------------------------------------------------------------
// global data
//-----------------------------------------------------------------------------
extern const wxChar* wxComboBoxNameStr;
extern const wxChar* wxEmptyString;
//-----------------------------------------------------------------------------
// wxComboBox
//-----------------------------------------------------------------------------
class wxComboBox : public wxControl, public wxComboBoxBase
{
public:
inline 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[] = (const wxString *) NULL,
long style = 0,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr)
{
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)
{
Create(parent, id, value, pos, size, choices, style, validator, name);
}
~wxComboBox();
bool Create(wxWindow *parent, wxWindowID id,
const wxString& value = wxEmptyString,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
int n = 0, const wxString choices[] = (const wxString *) 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);
void Clear();
void Delete( int n );
virtual int FindString( const wxString &item ) const;
int GetSelection() const;
wxString GetString( int n ) const;
wxString GetStringSelection() const;
int GetCount() const;
int Number() const { return GetCount(); }
void SetSelection( int n );
void SetString(int n, const wxString &text);
wxString GetValue() const;
void SetValue(const wxString& value);
void Copy();
void Cut();
void Paste();
bool CanCopy() const;
bool CanCut() const;
bool CanPaste() const;
void SetInsertionPoint( long pos );
void SetInsertionPointEnd() { SetInsertionPoint( -1 ); }
long GetInsertionPoint() const;
virtual wxTextPos GetLastPosition() const;
void Remove(long from, long to) { Replace(from, to, wxEmptyString); }
void Replace( long from, long to, const wxString& value );
void SetSelection( long from, long to );
void GetSelection( long* from, long* to ) const;
void SetEditable( bool editable );
void Undo() ;
void Redo() ;
bool CanUndo() const;
bool CanRedo() const;
void SelectAll();
bool IsEditable() const ;
bool HasSelection() const ;
// implementation
virtual void SetFocus();
void OnSize( wxSizeEvent &event );
void OnChar( wxKeyEvent &event );
// 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);
bool m_ignoreNextUpdate:1;
wxList m_clientDataList;
wxList m_clientObjectList;
int m_prevSelection;
void DisableEvents();
void EnableEvents();
GtkWidget* GetConnectWidget();
bool IsOwnGtkWindow( GdkWindow *window );
void DoApplyWidgetStyle(GtkRcStyle *style);
wxCONTROL_ITEMCONTAINER_CLIENTDATAOBJECT_RECAST
static wxVisualAttributes
GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
protected:
virtual int DoAppend(const wxString& item);
virtual int DoInsert(const wxString& item, int pos);
virtual void DoSetItemClientData( int n, void* clientData );
virtual void* DoGetItemClientData( int n ) const;
virtual void DoSetItemClientObject( int n, wxClientData* clientData );
virtual wxClientData* DoGetItemClientObject( int n ) const;
virtual wxSize DoGetBestSize() const;
// Widgets that use the style->base colour for the BG colour should
// override this and return true.
virtual bool UseGTKStyleBase() const { return true; }
private:
DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox)
DECLARE_EVENT_TABLE()
};
#endif
#endif
// __GTKCOMBOBOXH__