1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef _SV_EXPANDER_HXX
#define _SV_EXPANDER_HXX
#include <vcl/ctrl.hxx>
#include <vcl/image.hxx>
enum SvExpanderStateType
{
EST_MIN=1,
EST_PLUS=2,
EST_MIN_DOWN=3,
EST_PLUS_DOWN=4,
EST_NONE=5,
EST_MIN_DIS=6,
EST_PLUS_DIS=7,
EST_MIN_DOWN_DIS=8,
EST_PLUS_DOWN_DIS=9
};
class SvExpander: public Control
{
private:
Point aImagePos;
Point aTextPos;
Image aActiveImage;
Rectangle maFocusRect;
ImageList maExpanderImages;
sal_Bool mbIsExpanded;
sal_Bool mbHasFocusRect;
sal_Bool mbIsInMouseDown;
Link maToggleHdl;
SvExpanderStateType eType;
protected:
virtual long PreNotify( NotifyEvent& rNEvt );
virtual void MouseButtonDown( const MouseEvent& rMEvt );
virtual void MouseMove( const MouseEvent& rMEvt );
virtual void MouseButtonUp( const MouseEvent& rMEvt );
virtual void Paint( const Rectangle& rRect );
virtual void KeyInput( const KeyEvent& rKEvt );
virtual void KeyUp( const KeyEvent& rKEvt );
virtual void Click();
virtual void Resize();
public:
SvExpander( Window* pParent, WinBits nStyle = 0 );
SvExpander( Window* pParent, const ResId& rResId );
sal_Bool IsExpanded() {return mbIsExpanded;}
void SetToExpanded(sal_Bool bFlag=sal_True);
void SetExpanderImage( SvExpanderStateType eType);
Image GetExpanderImage(SvExpanderStateType eType);
Size GetMinSize() const;
void SetToggleHdl( const Link& rLink ) { maToggleHdl = rLink; }
const Link& GetToggleHdl() const { return maToggleHdl; }
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
