blob: 83a33eb629008d6ed8a2928d34b6825d8ca3afcd (
plain) (
blame)
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
|
/*
* The ManaPlus Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2014 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 GUI_WIDGETS_LISTBOX_H
#define GUI_WIDGETS_LISTBOX_H
#include "gui/widgets/widget2.h"
#include <guichan/widgets/listbox.hpp>
#include "localconsts.h"
class Skin;
/**
* A list box, meant to be used inside a scroll area. Same as the Guichan list
* box except this one doesn't have a background, instead completely relying
* on the scroll area. It also adds selection listener functionality.
*
* \ingroup GUI
*/
class ListBox : public gcn::ListBox,
public Widget2
{
public:
/**
* Constructor.
*/
ListBox(const Widget2 *const widget,
gcn::ListModel *const listModel,
const std::string &skin);
A_DELETE_COPY(ListBox)
virtual ~ListBox();
void postInit();
/**
* Draws the list box.
*/
void draw(gcn::Graphics *graphics) override;
/**
* Update the alpha value to the graphic components.
*/
void updateAlpha();
// Inherited from KeyListener
void keyPressed(gcn::KeyEvent& keyEvent) override final;
// Inherited from MouseListener
void mouseWheelMovedUp(gcn::MouseEvent& mouseEvent) override final;
void mouseWheelMovedDown(gcn::MouseEvent& mouseEvent) override final;
void mousePressed(gcn::MouseEvent &event) override;
void mouseReleased(gcn::MouseEvent &event) override;
void mouseReleased1(const gcn::MouseEvent &event);
void mouseDragged(gcn::MouseEvent &event) override;
void refocus();
void setDistributeMousePressed(const bool b)
{ mDistributeMousePressed = b; }
virtual void adjustSize();
void logic() override final;
virtual int getSelectionByMouse(const int y) const;
void setCenter(const bool b)
{ mCenterText = b; }
int getPressedIndex()
{ return mPressedIndex; }
unsigned int getRowHeight() const override A_WARN_UNUSED
{ return mRowHeight; }
void setRowHeight(unsigned int n)
{ mRowHeight = n; }
protected:
gcn::Color mHighlightColor;
gcn::Color mForegroundSelectedColor;
gcn::Color mForegroundSelectedColor2;
int mOldSelected;
int mPadding;
int mPressedIndex;
unsigned int mRowHeight;
int mItemPadding;
Skin *mSkin;
static float mAlpha;
bool mDistributeMousePressed;
bool mCenterText;
};
#endif // GUI_WIDGETS_LISTBOX_H
|
