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
|
/*
* The Mana World
* Copyright (C) 2008 The Mana World Development Team
*
* This file is part of The Mana World.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "guildlistbox.h"
#include "../graphics.h"
#include "../resources/image.h"
#include "../resources/resourcemanager.h"
#include <guichan/font.hpp>
GuildListBox::GuildListBox():
ListBox(NULL)
{
onlineIcon = ResourceManager::getInstance()->getImage("graphics/gui/circle-green.png");
offlineIcon = ResourceManager::getInstance()->getImage("graphics/gui/circle-gray.png");
}
void GuildListBox::draw(gcn::Graphics *gcnGraphics)
{
if (!mListModel)
return;
Graphics *graphics = static_cast<Graphics*>(gcnGraphics);
graphics->setColor(gcn::Color(110, 160, 255));
graphics->setFont(getFont());
int fontHeight = getFont()->getHeight();
// Draw rectangle below the selected list element
if (mSelected >= 0) {
graphics->fillRectangle(gcn::Rectangle(0, fontHeight * mSelected,
getWidth(), fontHeight));
}
// Draw the list elements
for (int i = 0, y = 0;
i < mListModel->getNumberOfElements();
++i, y += fontHeight)
{
// Draw online status
bool online = false;
UserMap::iterator itr = mUsers.find(mListModel->getElementAt(i));
if (itr != mUsers.end())
{
online = itr->second;
}
Image *icon = online ? onlineIcon : offlineIcon;
if (icon)
graphics->drawImage(icon, 1, y);
// Draw Name
graphics->setColor(gcn::Color(0, 0, 0));
graphics->drawText(mListModel->getElementAt(i), 33, y);
}
}
/*
void GuildListBox::setSelected(int selected)
{
if (!mListModel)
{
mSelected = -1;
}
else
{
// Update mSelected with bounds checking
mSelected = std::min(mListModel->getNumberOfElements() - 1,
std::max(-1, selected));
gcn::Widget *parent;
parent = (gcn::Widget*)getParent();
if (parent)
{
gcn::Rectangle scroll;
scroll.y = (mSelected < 0) ? 0 : getFont()->getHeight() * mSelected;
scroll.height = getFont()->getHeight();
parent->showWidgetPart(this, scroll);
}
}
distributeValueChangedEvent();
}
*/
void GuildListBox::mousePressed(gcn::MouseEvent &event)
{
if (event.getButton() == gcn::MouseEvent::LEFT)
{
int y = event.getY();
setSelected(y / getFont()->getHeight());
distributeActionEvent();
}
// TODO: Add guild functions, ie private messaging
if (event.getButton() == gcn::MouseEvent::RIGHT)
{
// Show context menu
}
}
void GuildListBox::setOnlineStatus(const std::string &user, bool online)
{
UserMap::iterator itr = mUsers.find(user);
if (itr == mUsers.end())
{
mUsers.insert(std::pair<std::string, bool>(user, online));
}
else
{
itr->second = online;
}
adjustSize();
}
|
