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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: control.h
	3	// Purpose:
	4	// Author: Robert Roebling
	5	// Id: $Id$
	6	// Copyright: (c) 1998 Robert Roebling, Julian Smart
	7	// Licence: wxWindows licence
	8	/////////////////////////////////////////////////////////////////////////////
	9
	10	#ifndef __GTKCONTROLH__
	11	#define __GTKCONTROLH__
	12
	13	#include "wx/defs.h"
	14	#include "wx/object.h"
	15	#include "wx/list.h"
	16	#include "wx/window.h"
	17
	18	//-----------------------------------------------------------------------------
	19	// classes
	20	//-----------------------------------------------------------------------------
	21
	22	class WXDLLIMPEXP_CORE wxControl;
	23
	24	//-----------------------------------------------------------------------------
	25	// wxControl
	26	//-----------------------------------------------------------------------------
	27
	28	// C-linkage function pointer types for GetDefaultAttributesFromGTKWidget
	29	extern "C" {
	30	typedef GtkWidget* (*wxGtkWidgetNew_t)(void);
	31	typedef GtkWidget* (wxGtkWidgetNewFromStr_t)(const gchar);
	32	typedef GtkWidget* (wxGtkWidgetNewFromAdj_t)(GtkAdjustment);
	33	}
	34
	35	class WXDLLIMPEXP_CORE wxControl : public wxControlBase
	36	{
	37	public:
	38	wxControl();
	39	wxControl(wxWindow *parent, wxWindowID id,
	40	const wxPoint& pos = wxDefaultPosition,
	41	const wxSize& size = wxDefaultSize, long style = 0,
	42	const wxValidator& validator = wxDefaultValidator,
	43	const wxString& name = wxControlNameStr)
	44	{
	45	Create(parent, id, pos, size, style, validator, name);
	46	}
	47
	48	bool Create(wxWindow *parent, wxWindowID id,
	49	const wxPoint& pos = wxDefaultPosition,
	50	const wxSize& size = wxDefaultSize, long style = 0,
	51	const wxValidator& validator = wxDefaultValidator,
	52	const wxString& name = wxControlNameStr);
	53
	54	// this function will filter out '&' characters and will put the accelerator
	55	// char (the one immediately after '&') into m_chAccel (TODO not yet)
	56	virtual void SetLabel( const wxString &label );
	57	virtual wxString GetLabel() const;
	58
	59	virtual wxVisualAttributes GetDefaultAttributes() const;
	60
	61	protected:
	62	virtual wxSize DoGetBestSize() const;
	63	void PostCreation(const wxSize& size);
	64
	65	#ifdef __WXGTK20__
	66	wxString PrepareLabelMnemonics( const wxString &label ) const;
	67	#endif
	68
	69	// These are used by GetDefaultAttributes
	70	static wxVisualAttributes
	71	GetDefaultAttributesFromGTKWidget(GtkWidget* widget,
	72	bool useBase = false,
	73	int state = -1);
	74	static wxVisualAttributes
	75	GetDefaultAttributesFromGTKWidget(wxGtkWidgetNew_t,
	76	bool useBase = false,
	77	int state = -1);
	78	static wxVisualAttributes
	79	GetDefaultAttributesFromGTKWidget(wxGtkWidgetNewFromStr_t,
	80	bool useBase = false,
	81	int state = -1);
	82
	83	static wxVisualAttributes
	84	GetDefaultAttributesFromGTKWidget(wxGtkWidgetNewFromAdj_t,
	85	bool useBase = false,
	86	int state = -1);
	87
	88	// Widgets that use the style->base colour for the BG colour should
	89	// override this and return true.
	90	virtual bool UseGTKStyleBase() const { return false; }
	91
	92	wxString m_label;
	93	char m_chAccel; // enabled to avoid breaking binary compatibility later on
	94
	95	private:
	96	DECLARE_DYNAMIC_CLASS(wxControl)
	97	};
	98
	99	#endif // __GTKCONTROLH__