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
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
|
/* This file is part of the KDE project
Copyright (C) 2003-2005 Jaroslaw Staniek <js@iidea.pl>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <kexidb/object.h>
#include <kexidb/error.h>
#include <kexidb/msghandler.h>
#include <klocale.h>
#include <kdebug.h>
using namespace KexiDB;
#define ERRMSG(a) \
{ if (m_msgHandler) m_msgHandler->showErrorMessage(a); }
Object::Object(MessageHandler* handler)
: m_previousServerResultNum(0)
, m_previousServerResultNum2(0)
, m_msgHandler(handler)
, d(0) //empty
{
clearError();
}
Object::~Object()
{
}
#define STORE_PREV_ERR \
m_previousServerResultNum = m_previousServerResultNum2; \
m_previousServerResultName = m_previousServerResultName2; \
m_previousServerResultNum2 = serverResult(); \
m_previousServerResultName2 = serverResultName(); \
KexiDBDbg << "Object ERROR: " << m_previousServerResultNum2 << ": " \
<< m_previousServerResultName2 <<endl
void Object::setError( int code, const TQString &msg )
{
STORE_PREV_ERR;
m_errno=code;
m_errorSql = m_sql;
if (m_errno==ERR_OTHER && msg.isEmpty())
m_errMsg = i18n("Unspecified error encountered");
else
m_errMsg = msg;
m_hasError = code!=ERR_NONE;
if (m_hasError)
ERRMSG(this);
}
void Object::setError( const TQString &msg )
{
setError( ERR_OTHER, msg );
}
void Object::setError( const TQString& title, const TQString &msg )
{
STORE_PREV_ERR;
m_errno=ERR_OTHER;
TQString origMsgTitle( m_msgTitle ); //store
m_msgTitle += title;
m_errMsg = msg;
m_errorSql = m_sql;
m_hasError = true;
if (m_hasError)
ERRMSG(this);
m_msgTitle = origMsgTitle; //revert
}
void Object::setError( KexiDB::Object *obj, const TQString& prependMessage )
{
setError( obj, obj ? obj->errorNum() : ERR_OTHER, prependMessage );
}
void Object::setError( KexiDB::Object *obj, int code, const TQString& prependMessage )
{
if (obj && (obj->errorNum()!=0 || !obj->serverErrorMsg().isEmpty())) {
STORE_PREV_ERR;
m_errno = obj->errorNum();
m_hasError = obj->error();
if (m_errno==0) {
m_errno = code;
m_hasError = true;
}
m_errMsg = (prependMessage.isEmpty() ? TQString() : (prependMessage + " "))
+ obj->errorMsg();
m_sql = obj->m_sql;
m_errorSql = obj->m_errorSql;
m_serverResult = obj->serverResult();
if (m_serverResult==0) //try copied
m_serverResult = obj->m_serverResult;
m_serverResultName = obj->serverResultName();
if (m_serverResultName.isEmpty()) //try copied
m_serverResultName = obj->m_serverResultName;
m_serverErrorMsg = obj->serverErrorMsg();
if (m_serverErrorMsg.isEmpty()) //try copied
m_serverErrorMsg = obj->m_serverErrorMsg;
//override
if (code!=0 && code!=ERR_OTHER)
m_errno = code;
if (m_hasError)
ERRMSG(this);
}
else {
setError( code!=0 ? code : ERR_OTHER, prependMessage );
}
}
void Object::clearError()
{
m_errno = 0;
m_hasError = false;
m_errMsg = TQString();
m_sql = TQString();
m_errorSql = TQString();
m_serverResult = 0;
m_serverResultName = TQString();
m_serverErrorMsg = TQString();
drv_clearServerResult();
}
TQString Object::serverErrorMsg()
{
return m_serverErrorMsg;
}
int Object::serverResult()
{
return m_serverResult;
}
TQString Object::serverResultName()
{
return m_serverResultName;
}
void Object::debugError()
{
if (error()) {
KexiDBDbg << "KEXIDB ERROR: " << errorMsg() << endl;
TQString s = serverErrorMsg(), sn = serverResultName();
if (!s.isEmpty())
KexiDBDbg << "KEXIDB SERVER ERRMSG: " << s << endl;
if (!sn.isEmpty())
KexiDBDbg << "KEXIDB SERVER RESULT NAME: " << sn << endl;
if (serverResult()!=0)
KexiDBDbg << "KEXIDB SERVER RESULT #: " << serverResult() << endl;
} else
KexiDBDbg << "KEXIDB OK." << endl;
}
int Object::askQuestion( const TQString& message,
KMessageBox::DialogType dlgType, KMessageBox::ButtonCode defaultResult,
const KGuiItem &buttonYes,
const KGuiItem &buttonNo,
const TQString &dontShowAskAgainName,
int options,
MessageHandler* msgHandler )
{
if (msgHandler)
return msgHandler->askQuestion(message, dlgType, defaultResult, buttonYes, buttonNo,
dontShowAskAgainName, options);
if (m_msgHandler)
return m_msgHandler->askQuestion(message, dlgType, defaultResult, buttonYes, buttonNo,
dontShowAskAgainName, options);
return defaultResult;
}
|
