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

... / ...

Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: sizer.h
	3	// Purpose: provide wxSizer class for layounting
	4	// Author: Robert Roebling and Robin Dunn
	5	// Modified by:
	6	// Created:
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Robin Dunn, Dirk Holtwick and Robert Roebling
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef __WXSIZER_H__
	13	#define __WXSIZER_H__
	14
	15	#ifdef __GNUG__
	16	#pragma interface "sizer.h"
	17	#endif
	18
	19	#include "wx/defs.h"
	20
	21	#include "wx/window.h"
	22	#include "wx/frame.h"
	23	#include "wx/dialog.h"
	24
	25	//---------------------------------------------------------------------------
	26	// classes
	27	//---------------------------------------------------------------------------
	28
	29	class wxSizerItem;
	30	class wxSizer;
	31	class wxBox;
	32
	33	//---------------------------------------------------------------------------
	34	// wxSizerItem
	35	//---------------------------------------------------------------------------
	36
	37	class WXDLLEXPORT wxSizerItem: public wxObject
	38	{
	39	public:
	40	// spacer
	41	wxSizerItem( int width, int height, int option, int flag, int border );
	42
	43	// window
	44	wxSizerItem( wxWindow *window, int option, int flag, int border );
	45
	46	// subsizer
	47	wxSizerItem( wxSizer *sizer, int option, int flag, int border );
	48
	49	virtual wxSize GetSize();
	50	virtual wxSize CalcMin();
	51	virtual void SetDimension( wxPoint pos, wxSize size );
	52
	53	bool IsWindow();
	54	bool IsSizer();
	55	bool IsSpacer();
	56
	57	wxWindow *GetWindow() const
	58	{ return m_window; }
	59	wxSizer *GetSizer() const
	60	{ return m_sizer; }
	61	int GetOption() const
	62	{ return m_option; }
	63	int GetFlag() const
	64	{ return m_flag; }
	65	int GetBorder() const
	66	{ return m_border; }
	67
	68	protected:
	69	wxWindow *m_window;
	70	wxSizer *m_sizer;
	71	wxSize m_size;
	72	wxSize m_minSize;
	73	int m_option;
	74	int m_border;
	75	int m_flag;
	76	};
	77
	78	//---------------------------------------------------------------------------
	79	// wxSizer
	80	//---------------------------------------------------------------------------
	81
	82	class WXDLLEXPORT wxSizer: public wxObject
	83	{
	84	public:
	85	wxSizer();
	86	~wxSizer();
	87
	88	virtual void Add( wxWindow *window, int option = 0, int flag = 0, int border = 0 );
	89	virtual void Add( wxSizer *sizer, int option = 0, int flag = 0, int border = 0 );
	90	virtual void Add( int width, int height, int option = 0, int flag = 0, int border = 0 );
	91
	92	void SetDimension( int x, int y, int width, int height );
	93
	94	wxSize GetSize()
	95	{ return m_size; }
	96	wxPoint GetPosition()
	97	{ return m_position; }
	98	wxSize GetMinSize()
	99	{ return CalcMin(); }
	100
	101	virtual void RecalcSizes() = 0;
	102	virtual wxSize CalcMin() = 0;
	103
	104	virtual void Layout();
	105
	106	void Fit( wxWindow *window );
	107	void SetSizeHints( wxWindow *window );
	108
	109	protected:
	110	wxSize m_size;
	111	wxPoint m_position;
	112	wxList m_children;
	113
	114	wxSize GetMinWindowSize( wxWindow *window );
	115	};
	116
	117	//---------------------------------------------------------------------------
	118	// wxBox
	119	//---------------------------------------------------------------------------
	120
	121	class WXDLLEXPORT wxBox: public wxSizer
	122	{
	123	public:
	124	wxBox( int orient );
	125
	126	void RecalcSizes();
	127	wxSize CalcMin();
	128
	129	int GetOrientation()
	130	{ return m_orient; }
	131
	132	protected:
	133	int m_orient;
	134	int m_stretchable;
	135	int m_minWidth;
	136	int m_minHeight;
	137	int m_fixedWidth;
	138	int m_fixedHeight;
	139	};
	140
	141	#endif
	142	// __WXSIZER_H__