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
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
|
//***************************************************************************
/*
* TOra - An Oracle Toolkit for DBA's and developers
* Copyright (C) 2000-2001,2001 Underscore AB
*
* 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; only version 2 of
* the License is valid for this program.
*
* 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.
*
* As a special exception, you have permission to link this program
* with the Oracle Client libraries and distribute executables, as long
* as you follow the requirements of the GNU GPL in regard to all of the
* software in the executable aside from Oracle client libraries.
*
* Specifically you are not permitted to link this program with the
* Qt/UNIX, Qt/Windows or Qt Non Commercial products of TrollTech.
* And you are not permitted to distribute binaries compiled against
* these libraries without written consent from Underscore AB. Observe
* that this does not disallow linking to the Qt Free Edition.
*
* All trademarks belong to their respective owners.
*
****************************************************************************/
#include "utils.h"
#include "toabout.h"
#include "toconf.h"
#include "toconnection.h"
#include "tohighlightedtext.h"
#include "tomain.h"
#include "tosql.h"
#include "totool.h"
#ifndef WIN32
#include <unistd.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#ifdef TO_KDE
#include <kapp.h>
#endif
#include <qapplication.h>
#include <qmessagebox.h>
#include <qtextcodec.h>
#ifndef TOMONOLITHIC
#include <dlfcn.h>
#include <qdir.h>
#include <qfileinfo.h>
#include <qlabel.h>
#include <qprogressbar.h>
#endif
bool toMonolithic(void)
{
#ifdef TOMONOLITHIC
return true;
#else
return false;
#endif
}
void toUpdateIndicateEmpty(void);
int main(int argc,char **argv)
{
#if 0
#ifdef ENABLE_QT_XFT
toSetEnv("QT_XFT",toTool::globalConfig(CONF_QT_XFT,DEFAULT_QT_XFT).latin1());
#endif
#endif
#ifdef TO_KDE
new KApplication(argc,argv,"tora");
#else
# ifndef WIN32
if (toTool::globalConfig(CONF_DESKTOP_AWARE,"Yes").isEmpty())
QApplication::setDesktopSettingsAware(false);
# endif
new QApplication(argc,argv);
#endif
try {
if (getenv("LANG"))
qApp->setDefaultCodec(QTextCodec::codecForName(getenv("LANG")));
#ifdef ENABLE_STYLE
QString style=toTool::globalConfig(CONF_STYLE,"");
if (!style.isEmpty())
toSetSessionType(style);
#endif
#ifndef TOMONOLITHIC
{
toSplash splash(NULL,"About TOra",false);
splash.show();
std::list<QString> failed;
QString dirPath=toPluginPath();
QDir d(dirPath,"*.tso",QDir::Name,QDir::Files);
for (unsigned int i=0;i<d.count();i++) {
failed.insert(failed.end(),d.filePath(d[i]));
}
QProgressBar *progress=splash.progress();
QLabel *label=splash.label();
progress->setTotalSteps(failed.size());
progress->setProgress(1);
qApp->processEvents();
bool success;
do {
success=false;
std::list<QString> current=failed;
failed.clear();
for(std::list<QString>::iterator i=current.begin();i!=current.end();i++) {
if (!dlopen(*i,RTLD_NOW|RTLD_GLOBAL)) {
failed.insert(failed.end(),*i);
} else {
success=true;
progress->setProgress(progress->progress()+1);
QString str("Loaded plugin ");
QFileInfo file(*i);
str+=file.fileName();
label->setText(str);
qApp->processEvents();
}
}
} while(failed.begin()!=failed.end()&&success);
for(std::list<QString>::iterator i=failed.begin();i!=failed.end();i++)
if (!dlopen(*i,RTLD_NOW|RTLD_GLOBAL))
printf("Failed to load %s\n %s\n",
(const char *)(*i),dlerror());
}
#endif
toSQL::loadSQL(toTool::globalConfig(CONF_SQL_FILE,DEFAULT_SQL_FILE));
toConnectionProvider::initializeAll();
{
QString nls=getenv("NLS_LANG");
if (nls.isEmpty())
nls="american_america.UTF8";
else {
int pos=nls.findRev('.');
if (pos>0)
nls=nls.left(pos);
nls+=".UTF8";
}
toSetEnv("NLS_LANG",nls.latin1());
}
#ifndef TO_LICENSE
if (toTool::globalConfig("LastVersion","")!=TOVERSION) {
toAbout *about=new toAbout(0,NULL,"About TOra",true);
if (!about->exec()) {
exit (2);
}
delete about;
}
#endif
toTool::globalSetConfig("LastVersion",TOVERSION);
if (toTool::globalConfig("FirstInstall","").isEmpty()) {
time_t t;
time(&t);
toTool::globalSetConfig("FirstInstall",ctime(&t));
}
if (qApp->argc()>2||(qApp->argc()==2&&qApp->argv()[1][0]=='-')) {
printf("Usage:\n\n tora [{X options}] [connectstring]\n\n");
exit(2);
} else if (qApp->argc()==2) {
QString connect=qApp->argv()[1];
QString user;
int pos=connect.find("@");
if (pos>-1) {
user=connect.left(pos);
connect=connect.right(connect.length()-pos-1);
} else {
user=connect;
if (getenv("ORACLE_SID"))
connect=getenv("ORACLE_SID");
}
if (!connect.isEmpty())
toTool::globalSetConfig(CONF_DATABASE,connect);
pos=user.find("/");
if (pos>-1) {
toTool::globalSetConfig(CONF_PASSWORD,user.right(user.length()-pos-1));
user=user.left(pos);
}
if (!user.isEmpty())
toTool::globalSetConfig(CONF_USER,user);
}
toUpdateIndicateEmpty();
new toMain;
int ret=qApp->exec();
return ret;
} catch (const QString &str) {
printf("Unhandled exception:\n\n%s\n",
(const char *)str);
TOMessageBox::critical(NULL,
"Unhandled exception",
str,
"Exit");
#if 0
} catch (...) {
printf("Unhandled exception of unknown type.\n\n");
TOMessageBox::critical(NULL,
"Unhandled exception",
"Unknown type",
"Exit");
#endif
}
return 1;
}
|