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CodeBlocksPortable/wxWidgets-3.0.5/include/wx/gtk/combobox.h

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/////////////////////////////////////////////////////////////////////////////
// Name: wx/gtk/combobox.h
// Purpose:
// Author: Robert Roebling
// Created: 01/02/97
// Copyright: (c) 1998 Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_GTK_COMBOBOX_H_
#define _WX_GTK_COMBOBOX_H_
#include "wx/choice.h"
typedef struct _GtkEntry GtkEntry;
//-----------------------------------------------------------------------------
// wxComboBox
//-----------------------------------------------------------------------------
class WXDLLIMPEXP_CORE wxComboBox : public wxChoice,
public wxTextEntry
{
public:
wxComboBox()
: wxChoice(), wxTextEntry()
{
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)
: wxChoice(), wxTextEntry()
{
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)
: wxChoice(), wxTextEntry()
{
Init();
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);
// Set/GetSelection() from wxTextEntry and wxChoice
virtual void SetSelection(int n) { wxChoice::SetSelection(n); }
virtual void SetSelection(long from, long to)
{ wxTextEntry::SetSelection(from, to); }
virtual int GetSelection() const { return wxChoice::GetSelection(); }
virtual void GetSelection(long *from, long *to) const
{ return wxTextEntry::GetSelection(from, to); }
virtual wxString GetStringSelection() const
{
return wxItemContainer::GetStringSelection();
}
virtual void SetString(unsigned int n, const wxString& string);
virtual void Popup();
virtual void Dismiss();
virtual void Clear()
{
wxTextEntry::Clear();
wxItemContainer::Clear();
}
// See wxComboBoxBase discussion of IsEmpty().
bool IsListEmpty() const { return wxItemContainer::IsEmpty(); }
bool IsTextEmpty() const { return wxTextEntry::IsEmpty(); }
void OnChar( wxKeyEvent &event );
virtual void SetValue(const wxString& value);
// 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);
virtual void GTKDisableEvents();
virtual void GTKEnableEvents();
GtkWidget* GetConnectWidget();
static wxVisualAttributes
GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
protected:
// From wxWindowGTK:
virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
// Widgets that use the style->base colour for the BG colour should
// override this and return true.
virtual bool UseGTKStyleBase() const { return true; }
// Override in derived classes to create combo box widgets with
// custom list stores.
virtual void GTKCreateComboBoxWidget();
virtual wxSize DoGetSizeFromTextSize(int xlen, int ylen = -1) const;
virtual GtkEntry *GetEntry() const
{ return m_entry; }
GtkEntry* m_entry;
private:
// From wxTextEntry:
virtual wxWindow *GetEditableWindow() { return this; }
virtual GtkEditable *GetEditable() const;
virtual void EnableTextChangedEvents(bool enable);
void Init();
DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox)
DECLARE_EVENT_TABLE()
};
#endif // _WX_GTK_COMBOBOX_H_