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
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
/*
* The ManaPlus Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2012 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef BUTTON_H
#define BUTTON_H
#include <guichan/widgets/button.hpp>
#include <guichan/mouseevent.hpp>
#include <guichan/widgetlistener.hpp>
class GraphicsVertexes;
class Image;
class ImageSet;
class ImageRect;
const std::string BUTTON_PLAY = "buttonplay.png";
/**
* Button widget. Same as the Guichan button but with custom look.
*
* \ingroup GUI
*/
class Button : public gcn::Button, public gcn::WidgetListener
{
public:
/**
* Default constructor.
*/
Button();
/**
* Constructor, sets the caption of the button to the given string and
* adds the given action listener.
*/
Button(const std::string &caption, const std::string &actionEventId,
gcn::ActionListener *listener);
/**
* Constructor, sets the caption of the button to the given string and
* adds the given action listener.
*/
Button(const std::string &caption, const std::string &imageName,
int imageWidth, int imageHeight,
const std::string &actionEventId,
gcn::ActionListener *listener);
/**
* Constructor, sets the caption of the button to the given string and
* adds the given action listener.
*/
Button(const std::string &imageName, int imageWidth, int imageHeight,
const std::string &actionEventId,
gcn::ActionListener *listener);
/**
* Destructor.
*/
~Button();
/**
* Draws the button.
*/
void draw(gcn::Graphics *graphics);
/**
* Update the alpha value to the button components.
*/
void updateAlpha();
virtual void mouseReleased(gcn::MouseEvent& mouseEvent);
void setDescription(std::string text)
{ mDescription = text; }
std::string getDescription() const
{ return mDescription; }
unsigned getClickCount() const
{ return mClickCount; }
void setTag(int tag)
{ mTag = tag; }
int getTag() const
{ return mTag; }
void widgetResized(const gcn::Event &event);
void widgetMoved(const gcn::Event &event);
void loadImage(const std::string &imageName);
void adjustSize();
void setCaption(const std::string& caption);
private:
void init();
static ImageRect button[4]; /**< Button state graphics */
static int mInstances; /**< Number of button instances */
static float mAlpha;
std::string mDescription;
unsigned mClickCount;
int mTag;
GraphicsVertexes *mVertexes;
bool mRedraw;
int mMode;
int mXOffset;
int mYOffset;
gcn::Color mEnabledColor;
gcn::Color mDisabledColor;
Image **mImages;
ImageSet *mImageSet;
int mImageWidth;
int mImageHeight;
};
#endif
|
