git.saurik.com Git - wxWidgets.git/blame_incremental

... / ...

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 _WX_GTK_CONTROL_H_
	11	#define _WX_GTK_CONTROL_H_
	12
	13	typedef struct _GtkLabel GtkLabel;
	14	typedef struct _GtkFrame GtkFrame;
	15
	16	//-----------------------------------------------------------------------------
	17	// wxControl
	18	//-----------------------------------------------------------------------------
	19
	20	// C-linkage function pointer types for GetDefaultAttributesFromGTKWidget
	21	extern "C" {
	22	typedef GtkWidget* (*wxGtkWidgetNew_t)(void);
	23	typedef GtkWidget* (wxGtkWidgetNewFromStr_t)(const gchar);
	24	typedef GtkWidget* (wxGtkWidgetNewFromAdj_t)(GtkAdjustment);
	25	}
	26
	27	class WXDLLIMPEXP_CORE wxControl : public wxControlBase
	28	{
	29	public:
	30	wxControl();
	31	wxControl(wxWindow *parent, wxWindowID id,
	32	const wxPoint& pos = wxDefaultPosition,
	33	const wxSize& size = wxDefaultSize, long style = 0,
	34	const wxValidator& validator = wxDefaultValidator,
	35	const wxString& name = wxControlNameStr)
	36	{
	37	Create(parent, id, pos, size, style, validator, name);
	38	}
	39
	40	bool Create(wxWindow *parent, wxWindowID id,
	41	const wxPoint& pos = wxDefaultPosition,
	42	const wxSize& size = wxDefaultSize, long style = 0,
	43	const wxValidator& validator = wxDefaultValidator,
	44	const wxString& name = wxControlNameStr);
	45
	46
	47	virtual wxVisualAttributes GetDefaultAttributes() const;
	48
	49	virtual void OnInternalIdle();
	50
	51	protected:
	52	virtual wxSize DoGetBestSize() const;
	53	void PostCreation(const wxSize& size);
	54
	55	// sets the label to the given string and also sets it for the given widget
	56	void GTKSetLabelForLabel(GtkLabel *w, const wxString& label);
	57	void GTKSetLabelWithMarkupForLabel(GtkLabel *w, const wxString& label);
	58
	59	// GtkFrame helpers
	60	GtkWidget* GTKCreateFrame(const wxString& label);
	61	void GTKSetLabelForFrame(GtkFrame *w, const wxString& label);
	62	void GTKFrameApplyWidgetStyle(GtkFrame* w, GtkRcStyle* rc);
	63	void GTKFrameSetMnemonicWidget(GtkFrame* w, GtkWidget* widget);
	64
	65	// remove mnemonics ("&"s) from the label
	66	static wxString GTKRemoveMnemonics(const wxString& label);
	67
	68	// converts wx label to GTK+ label, i.e. basically replace "&"s with "_"s
	69	static wxString GTKConvertMnemonics(const wxString &label);
	70
	71	// converts wx label to GTK+ labels preserving Pango markup
	72	static wxString GTKConvertMnemonicsWithMarkup(const wxString& label);
	73
	74	// These are used by GetDefaultAttributes
	75	static wxVisualAttributes
	76	GetDefaultAttributesFromGTKWidget(GtkWidget* widget,
	77	bool useBase = false,
	78	int state = -1);
	79	static wxVisualAttributes
	80	GetDefaultAttributesFromGTKWidget(wxGtkWidgetNew_t,
	81	bool useBase = false,
	82	int state = -1);
	83	static wxVisualAttributes
	84	GetDefaultAttributesFromGTKWidget(wxGtkWidgetNewFromStr_t,
	85	bool useBase = false,
	86	int state = -1);
	87
	88	static wxVisualAttributes
	89	GetDefaultAttributesFromGTKWidget(wxGtkWidgetNewFromAdj_t,
	90	bool useBase = false,
	91	int state = -1);
	92
	93	// Widgets that use the style->base colour for the BG colour should
	94	// override this and return true.
	95	virtual bool UseGTKStyleBase() const { return false; }
	96
	97	private:
	98	DECLARE_DYNAMIC_CLASS(wxControl)
	99	};
	100
	101	#endif // _WX_GTK_CONTROL_H_