-rw-r--r-- | core/tools/quicklauncher/main.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/core/tools/quicklauncher/main.cpp b/core/tools/quicklauncher/main.cpp index fb2ca44..286aed2 100644 --- a/core/tools/quicklauncher/main.cpp +++ b/core/tools/quicklauncher/main.cpp | |||
@@ -1,94 +1,102 @@ | |||
1 | /********************************************************************** | 1 | /********************************************************************** |
2 | ** Copyright (C) 2000-2003 Trolltech AS. All rights reserved. | 2 | ** Copyright (C) 2000-2003 Trolltech AS. All rights reserved. |
3 | ** | 3 | ** |
4 | ** This file is part of the Qtopia Environment. | 4 | ** This file is part of the Qtopia Environment. |
5 | ** | 5 | ** |
6 | ** This file may be distributed and/or modified under the terms of the | 6 | ** This file may be distributed and/or modified under the terms of the |
7 | ** GNU General Public License version 2 as published by the Free Software | 7 | ** GNU General Public License version 2 as published by the Free Software |
8 | ** Foundation and appearing in the file LICENSE.GPL included in the | 8 | ** Foundation and appearing in the file LICENSE.GPL included in the |
9 | ** packaging of this file. | 9 | ** packaging of this file. |
10 | ** | 10 | ** |
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | 11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE |
12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | 12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
13 | ** | 13 | ** |
14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. | 14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. |
15 | ** | 15 | ** |
16 | ** Contact info@trolltech.com if any conditions of this licensing are | 16 | ** Contact info@trolltech.com if any conditions of this licensing are |
17 | ** not clear to you. | 17 | ** not clear to you. |
18 | ** | 18 | ** |
19 | **********************************************************************/ | 19 | **********************************************************************/ |
20 | 20 | ||
21 | #define QTOPIA_INTERNAL_INITAPP | 21 | #define QTOPIA_INTERNAL_INITAPP |
22 | #include "dropins.h" | 22 | #include "dropins.h" |
23 | 23 | ||
24 | /* OPIE */ | 24 | /* OPIE */ |
25 | #include <opie2/odebug.h> | 25 | #include <opie2/odebug.h> |
26 | using namespace Opie::Core; | 26 | using namespace Opie::Core; |
27 | 27 | ||
28 | /* QT */ | 28 | /* QT */ |
29 | #include <qpainter.h> | 29 | #include <qpainter.h> |
30 | #include <qstrlist.h> | 30 | #include <qstrlist.h> |
31 | #include <qtimer.h> | 31 | #include <qtimer.h> |
32 | #include <qguardedptr.h> | 32 | #include <qguardedptr.h> |
33 | #include <qcopchannel_qws.h> | 33 | #include <qcopchannel_qws.h> |
34 | 34 | ||
35 | #ifdef private | 35 | #ifdef private |
36 | # undef private | 36 | # undef private |
37 | #endif | 37 | #endif |
38 | #define private public | 38 | #define private public |
39 | #include <qtopia/qpeapplication.h> | 39 | #include <qtopia/qpeapplication.h> |
40 | #undef private | 40 | #undef private |
41 | 41 | ||
42 | /* STD */ | 42 | /* STD */ |
43 | #include <stdio.h> | 43 | #include <stdio.h> |
44 | #include <stdlib.h> | 44 | #include <stdlib.h> |
45 | #include <sys/types.h> | 45 | #include <sys/types.h> |
46 | #include <sys/stat.h> | 46 | #include <sys/stat.h> |
47 | |||
48 | #ifdef _OS_LINUX_ | ||
49 | #include <sys/prctl.h> | ||
50 | #ifndef PR_SET_NAME | ||
51 | #define PR_SET_NAME 15 | ||
52 | #endif | ||
53 | #endif | ||
54 | |||
47 | #include <unistd.h> | 55 | #include <unistd.h> |
48 | 56 | ||
49 | 57 | ||
50 | using QuickPrivate::PluginLoader; | 58 | using QuickPrivate::PluginLoader; |
51 | 59 | ||
52 | static QPEApplication *app = 0; | 60 | static QPEApplication *app = 0; |
53 | static PluginLoader *loader = 0; | 61 | static PluginLoader *loader = 0; |
54 | static ApplicationInterface *appIface = 0; | 62 | static ApplicationInterface *appIface = 0; |
55 | static QGuardedPtr<QWidget> mainWindow; | 63 | static QGuardedPtr<QWidget> mainWindow; |
56 | 64 | ||
57 | #ifdef _OS_LINUX_ | 65 | #ifdef _OS_LINUX_ |
58 | static char **argv0 = 0; | 66 | static char **argv0 = 0; |
59 | static int argv_lth; | 67 | static int argv_lth; |
60 | extern char **environ; | 68 | extern char **environ; |
61 | #ifndef SPT_BUFSIZE | 69 | #ifndef SPT_BUFSIZE |
62 | #define SPT_BUFSIZE 2048 | 70 | #define SPT_BUFSIZE 2048 |
63 | #endif | 71 | #endif |
64 | #include <stdarg.h> | 72 | #include <stdarg.h> |
65 | void setproctitle (const char *fmt,...) { | 73 | void setproctitle (const char *fmt,...) { |
66 | int i; | 74 | int i; |
67 | char buf[SPT_BUFSIZE]; | 75 | char buf[SPT_BUFSIZE]; |
68 | va_list ap; | 76 | va_list ap; |
69 | 77 | ||
70 | if (!argv0) | 78 | if (!argv0) |
71 | return; | 79 | return; |
72 | 80 | ||
73 | va_start(ap, fmt); | 81 | va_start(ap, fmt); |
74 | (void) vsnprintf(buf, SPT_BUFSIZE, fmt, ap); | 82 | (void) vsnprintf(buf, SPT_BUFSIZE, fmt, ap); |
75 | va_end(ap); | 83 | va_end(ap); |
76 | 84 | ||
77 | i = strlen (buf); | 85 | i = strlen (buf); |
78 | if (i > argv_lth - 2) { | 86 | if (i > argv_lth - 2) { |
79 | i = argv_lth - 2; | 87 | i = argv_lth - 2; |
80 | buf[i] = '\0'; | 88 | buf[i] = '\0'; |
81 | } | 89 | } |
82 | 90 | ||
83 | memset(argv0[0], '\0', argv_lth); /* clear the memory area */ | 91 | memset(argv0[0], '\0', argv_lth); /* clear the memory area */ |
84 | (void) strcpy (argv0[0], buf); | 92 | (void) strcpy (argv0[0], buf); |
85 | 93 | ||
86 | argv0[1] = NULL; | 94 | argv0[1] = NULL; |
87 | } | 95 | } |
88 | #endif | 96 | #endif |
89 | 97 | ||
90 | 98 | ||
91 | class QuickLauncher : public QObject | 99 | class QuickLauncher : public QObject |
92 | { | 100 | { |
93 | Q_OBJECT | 101 | Q_OBJECT |
94 | public: | 102 | public: |
@@ -121,96 +129,97 @@ public: | |||
121 | } | 129 | } |
122 | } else { | 130 | } else { |
123 | owarn << "Could not create application main window" << oendl; | 131 | owarn << "Could not create application main window" << oendl; |
124 | exit(-1); | 132 | exit(-1); |
125 | } | 133 | } |
126 | } | 134 | } |
127 | 135 | ||
128 | private slots: | 136 | private slots: |
129 | void message(const QCString &msg, const QByteArray & data) | 137 | void message(const QCString &msg, const QByteArray & data) |
130 | { | 138 | { |
131 | QStrList argList; | 139 | QStrList argList; |
132 | 140 | ||
133 | if ( msg == "execute(QStrList)" ) { | 141 | if ( msg == "execute(QStrList)" ) { |
134 | delete qlChannel; | 142 | delete qlChannel; |
135 | QDataStream stream( data, IO_ReadOnly ); | 143 | QDataStream stream( data, IO_ReadOnly ); |
136 | QStrList argList; | 144 | QStrList argList; |
137 | stream >> argList; | 145 | stream >> argList; |
138 | odebug << "QuickLauncher execute: " << argList.at(0) << oendl; | 146 | odebug << "QuickLauncher execute: " << argList.at(0) << oendl; |
139 | doQuickLaunch( argList ); | 147 | doQuickLaunch( argList ); |
140 | delete this; | 148 | delete this; |
141 | } else if ( msg == "execute(QString)" ) { | 149 | } else if ( msg == "execute(QString)" ) { |
142 | delete qlChannel; | 150 | delete qlChannel; |
143 | QDataStream stream( data, IO_ReadOnly ); | 151 | QDataStream stream( data, IO_ReadOnly ); |
144 | QString arg; | 152 | QString arg; |
145 | stream >> arg; | 153 | stream >> arg; |
146 | odebug << "QuickLauncher execute: " << arg << oendl; | 154 | odebug << "QuickLauncher execute: " << arg << oendl; |
147 | QStrList argList; | 155 | QStrList argList; |
148 | argList.append( arg.utf8() ); | 156 | argList.append( arg.utf8() ); |
149 | doQuickLaunch( argList ); | 157 | doQuickLaunch( argList ); |
150 | delete this; | 158 | delete this; |
151 | } | 159 | } |
152 | } | 160 | } |
153 | 161 | ||
154 | private: | 162 | private: |
155 | void doQuickLaunch( QStrList &argList ) | 163 | void doQuickLaunch( QStrList &argList ) |
156 | { | 164 | { |
157 | static int myargc = argList.count(); | 165 | static int myargc = argList.count(); |
158 | static char **myargv = new char *[myargc + 1]; | 166 | static char **myargv = new char *[myargc + 1]; |
159 | 167 | ||
160 | for ( int j = 0; j < myargc; j++ ) { | 168 | for ( int j = 0; j < myargc; j++ ) { |
161 | myargv[j] = new char [strlen(argList.at(j))+1]; | 169 | myargv[j] = new char [strlen(argList.at(j))+1]; |
162 | strcpy( myargv[j], argList.at(j) ); | 170 | strcpy( myargv[j], argList.at(j) ); |
163 | } | 171 | } |
164 | 172 | ||
165 | myargv[myargc] = NULL; | 173 | myargv[myargc] = NULL; |
166 | #ifdef _OS_LINUX_ | 174 | #ifdef _OS_LINUX_ |
167 | // Change name of process | 175 | // Change name of process |
168 | setproctitle(myargv[0]); | 176 | setproctitle(myargv[0]); |
177 | prctl( PR_SET_NAME, (unsigned long)myargv[0], 0, 0, 0 ); | ||
169 | #endif | 178 | #endif |
170 | 179 | ||
171 | connect(app, SIGNAL(lastWindowClosed()), app, SLOT(hideOrQuit())); | 180 | connect(app, SIGNAL(lastWindowClosed()), app, SLOT(hideOrQuit())); |
172 | app->exit_loop(); | 181 | app->exit_loop(); |
173 | app->initApp( myargc, myargv ); | 182 | app->initApp( myargc, myargv ); |
174 | exec( myargc, myargv ); | 183 | exec( myargc, myargv ); |
175 | } | 184 | } |
176 | 185 | ||
177 | private: | 186 | private: |
178 | QCopChannel *qlChannel; | 187 | QCopChannel *qlChannel; |
179 | }; | 188 | }; |
180 | 189 | ||
181 | int main( int argc, char** argv ) | 190 | int main( int argc, char** argv ) |
182 | { | 191 | { |
183 | app = new QPEApplication( argc, argv ); | 192 | app = new QPEApplication( argc, argv ); |
184 | 193 | ||
185 | loader = new PluginLoader( "application" ); | 194 | loader = new PluginLoader( "application" ); |
186 | 195 | ||
187 | unsetenv( "LD_BIND_NOW" ); | 196 | unsetenv( "LD_BIND_NOW" ); |
188 | 197 | ||
189 | QCString arg0 = argv[0]; | 198 | QCString arg0 = argv[0]; |
190 | int sep = arg0.findRev( '/' ); | 199 | int sep = arg0.findRev( '/' ); |
191 | 200 | ||
192 | if ( sep > 0 ) | 201 | if ( sep > 0 ) |
193 | arg0 = arg0.mid( sep+1 ); | 202 | arg0 = arg0.mid( sep+1 ); |
194 | 203 | ||
195 | if ( arg0 != "quicklauncher" ) { | 204 | if ( arg0 != "quicklauncher" ) { |
196 | odebug << "QuickLauncher invoked as: " << arg0.data() << oendl; | 205 | odebug << "QuickLauncher invoked as: " << arg0.data() << oendl; |
197 | QuickLauncher::exec( argc, argv ); | 206 | QuickLauncher::exec( argc, argv ); |
198 | } else { | 207 | } else { |
199 | #ifdef _OS_LINUX_ | 208 | #ifdef _OS_LINUX_ |
200 | // Setup to change proc title | 209 | // Setup to change proc title |
201 | int i; | 210 | int i; |
202 | char **envp = environ; | 211 | char **envp = environ; |
203 | /* Move the environment so we can reuse the memory. | 212 | /* Move the environment so we can reuse the memory. |
204 | * (Code borrowed from sendmail.) */ | 213 | * (Code borrowed from sendmail.) */ |
205 | for (i = 0; envp[i] != NULL; i++) | 214 | for (i = 0; envp[i] != NULL; i++) |
206 | continue; | 215 | continue; |
207 | environ = (char **) malloc(sizeof(char *) * (i + 1)); | 216 | environ = (char **) malloc(sizeof(char *) * (i + 1)); |
208 | if (environ == NULL) | 217 | if (environ == NULL) |
209 | return -1; | 218 | return -1; |
210 | for (i = 0; envp[i] != NULL; i++) | 219 | for (i = 0; envp[i] != NULL; i++) |
211 | if ((environ[i] = strdup(envp[i])) == NULL) | 220 | if ((environ[i] = strdup(envp[i])) == NULL) |
212 | return -1; | 221 | return -1; |
213 | environ[i] = NULL; | 222 | environ[i] = NULL; |
214 | 223 | ||
215 | argv0 = argv; | 224 | argv0 = argv; |
216 | if (i > 0) | 225 | if (i > 0) |