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
|
/*
* The Mana World
* Copyright 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* The Mana World 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.
*
* The Mana World 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 The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id$
*/
#include "char_server.h"
#include <sstream>
#include "button.h"
#include "listbox.h"
#include "scrollarea.h"
#include "../logindata.h"
#include "../main.h"
#include "../serverinfo.h"
#include "../net/network.h" // TODO this is just for iptostring, move that?
extern SERVER_INFO **server_info;
/**
* The list model for the server list.
*/
class ServerListModel : public gcn::ListModel {
public:
virtual ~ServerListModel() {};
int getNumberOfElements();
std::string getElementAt(int i);
};
ServerSelectDialog::ServerSelectDialog(LoginData *loginData):
Window("Select Server"), mLoginData(loginData)
{
serverListModel = new ServerListModel();
serverList = new ListBox(serverListModel);
scrollArea = new ScrollArea(serverList);
okButton = new Button("OK", "ok", this);
cancelButton = new Button("Cancel", "cancel", this);
setContentSize(200, 100);
cancelButton->setPosition(
200 - cancelButton->getWidth() - 5,
100 - cancelButton->getHeight() - 5);
okButton->setPosition(
cancelButton->getX() - okButton->getWidth() - 5,
100 - okButton->getHeight() - 5);
scrollArea->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER);
scrollArea->setDimension(gcn::Rectangle(
5, 5, 200 - 2 * 5,
100 - 3 * 5 - cancelButton->getHeight() -
scrollArea->getBorderSize()));
serverList->setEventId("ok");
//serverList->addActionListener(this);
add(scrollArea);
add(okButton);
add(cancelButton);
if (n_server == 0) {
// Disable Ok button
okButton->setEnabled(false);
} else {
// Select first server
serverList->setSelected(1);
}
okButton->requestFocus();
setLocationRelativeTo(getParent());
}
ServerSelectDialog::~ServerSelectDialog()
{
delete serverListModel;
}
void
ServerSelectDialog::action(const std::string& eventId)
{
if (eventId == "ok") {
okButton->setEnabled(false);
const SERVER_INFO *si = server_info[serverList->getSelected()];
mLoginData->hostname = iptostring(si->address);
mLoginData->port = si->port;
state = CHAR_CONNECT_STATE;
}
else if (eventId == "cancel") {
state = LOGIN_STATE;
}
}
int
ServerListModel::getNumberOfElements()
{
return n_server;
}
std::string
ServerListModel::getElementAt(int i)
{
std::stringstream s;
s << server_info[i]->name << " (" << server_info[i]->online_users << ")";
return s.str();
}
|
