174 lines
5.0 KiB
C++
174 lines
5.0 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/generic/combo.h
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// Purpose: Generic wxComboCtrl
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// Author: Jaakko Salli
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// Modified by:
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// Created: Apr-30-2006
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// RCS-ID: $Id: combo.h 67255 2011-03-20 10:59:22Z JMS $
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// Copyright: (c) Jaakko Salli
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GENERIC_COMBOCTRL_H_
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#define _WX_GENERIC_COMBOCTRL_H_
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#if wxUSE_COMBOCTRL
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// Only define generic if native doesn't have all the features
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#if !defined(wxCOMBOCONTROL_FULLY_FEATURED)
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// ----------------------------------------------------------------------------
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// Generic wxComboCtrl
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// ----------------------------------------------------------------------------
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#if defined(__WXUNIVERSAL__)
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// all actions of single line text controls are supported
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// popup/dismiss the choice window
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#define wxACTION_COMBOBOX_POPUP wxT("popup")
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#define wxACTION_COMBOBOX_DISMISS wxT("dismiss")
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#endif
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#include "wx/dcbuffer.h"
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extern WXDLLIMPEXP_DATA_CORE(const char) wxComboBoxNameStr[];
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class WXDLLIMPEXP_CORE wxGenericComboCtrl : public wxComboCtrlBase
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{
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public:
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// ctors and such
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wxGenericComboCtrl() : wxComboCtrlBase() { Init(); }
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wxGenericComboCtrl(wxWindow *parent,
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wxWindowID id = wxID_ANY,
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const wxString& value = wxEmptyString,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxComboBoxNameStr)
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: wxComboCtrlBase()
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{
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Init();
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(void)Create(parent, id, value, pos, size, style, validator, name);
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}
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bool Create(wxWindow *parent,
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wxWindowID id = wxID_ANY,
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const wxString& value = wxEmptyString,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxComboBoxNameStr);
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virtual ~wxGenericComboCtrl();
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void SetCustomPaintWidth( int width );
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virtual bool IsKeyPopupToggle(const wxKeyEvent& event) const;
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static int GetFeatures() { return wxComboCtrlFeatures::All; }
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#if defined(__WXUNIVERSAL__)
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// we have our own input handler and our own actions
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virtual bool PerformAction(const wxControlAction& action,
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long numArg = 0l,
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const wxString& strArg = wxEmptyString);
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#endif
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protected:
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// Dummies for platform-specific wxTextEntry implementations
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#if defined(__WXUNIVERSAL__)
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// Looks like there's nothing we need to override here
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#elif defined(__WXMOTIF__)
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virtual WXWidget GetTextWidget() const { return NULL; }
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#elif defined(__WXGTK__)
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#if defined(__WXGTK20__)
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virtual GtkEditable *GetEditable() const { return NULL; }
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virtual GtkEntry *GetEntry() const { return NULL; }
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#endif
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#elif defined(__WXMAC__)
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// Looks like there's nothing we need to override here
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#elif defined(__WXPM__)
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virtual WXHWND GetEditHWND() const { return NULL; }
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#endif
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// For better transparent background rendering
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virtual bool HasTransparentBackground()
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{
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#if wxALWAYS_NATIVE_DOUBLE_BUFFER
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#ifdef __WXGTK__
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// Sanity check for GTK+
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return IsDoubleBuffered();
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#else
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return true;
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#endif
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#else
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return false;
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#endif
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}
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// Mandatory virtuals
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virtual void OnResize();
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// Event handlers
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void OnPaintEvent( wxPaintEvent& event );
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void OnMouseEvent( wxMouseEvent& event );
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private:
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void Init();
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DECLARE_EVENT_TABLE()
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DECLARE_DYNAMIC_CLASS(wxGenericComboCtrl)
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};
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#ifndef _WX_COMBOCONTROL_H_
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// If native wxComboCtrl was not defined, then prepare a simple
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// front-end so that wxRTTI works as expected.
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class WXDLLIMPEXP_CORE wxComboCtrl : public wxGenericComboCtrl
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{
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public:
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wxComboCtrl() : wxGenericComboCtrl() {}
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wxComboCtrl(wxWindow *parent,
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wxWindowID id = wxID_ANY,
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const wxString& value = wxEmptyString,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxComboBoxNameStr)
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: wxGenericComboCtrl()
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{
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(void)Create(parent, id, value, pos, size, style, validator, name);
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}
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virtual ~wxComboCtrl() {}
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protected:
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private:
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DECLARE_DYNAMIC_CLASS(wxComboCtrl)
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};
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#endif // _WX_COMBOCONTROL_H_
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#else
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#define wxGenericComboCtrl wxComboCtrl
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#endif // !defined(wxCOMBOCONTROL_FULLY_FEATURED)
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#endif // wxUSE_COMBOCTRL
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#endif
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// _WX_GENERIC_COMBOCTRL_H_
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