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
*/
#ifndef _TMW_REGISTER_H
#define _TMW_REGISTER_H
#include <iosfwd>
#include <guichan/actionlistener.hpp>
#include <guichan/keylistener.hpp>
#include "window.h"
#include "../guichanfwd.h"
class LoginData;
class OkDialog;
/**
* Listener used while dealing with wrong data. It is used to direct the focus
* to the field which contained wrong data when the Ok button was pressed on
* the error notice.
*/
class WrongDataNoticeListener : public gcn::ActionListener {
public:
void setTarget(gcn::TextField *textField);
void action(const gcn::ActionEvent &event);
private:
gcn::TextField *mTarget;
};
/**
* The registration dialog.
*
* \ingroup Interface
*/
class RegisterDialog : public Window, public gcn::ActionListener,
public gcn::KeyListener
{
public:
/**
* Constructor. Name, password and server fields will be initialized to
* the information already present in the LoginData instance.
*
* @see Window::Window
*/
RegisterDialog(LoginData *loginData);
/**
* Destructor
*/
~RegisterDialog();
/**
* Called when receiving actions from the widgets.
*/
void action(const gcn::ActionEvent &event);
/**
* Called when a key is pressed in one of the text fields.
*/
void keyPressed(gcn::KeyEvent &keyEvent);
private:
/**
* Returns whether submit can be enabled. This is true in the register
* state, when all necessary fields have some text.
*/
bool
canSubmit();
/**
* Function to decide whether string is an unsigned short or not
*
* @param str the string to parse
*
* @return true if str is an unsigned short, false otherwise
*/
static bool
isUShort(const std::string &str);
/**
* Converts string to an unsigned short (undefined if invalid)
*
* @param str the string to parse
*
* @return the value str represents
*/
static unsigned short
getUShort(const std::string &str);
gcn::TextField *mUserField;
gcn::TextField *mPasswordField;
gcn::TextField *mConfirmField;
gcn::TextField *mServerField;
gcn::TextField *mPortField;
gcn::Button *mRegisterButton;
gcn::Button *mCancelButton;
gcn::RadioButton *mMaleButton;
gcn::RadioButton *mFemaleButton;
WrongDataNoticeListener *mWrongDataNoticeListener;
LoginData *mLoginData;
};
#endif
|
