-rw-r--r-- | noncore/settings/netsystemtime/mainwindow.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/noncore/settings/netsystemtime/mainwindow.cpp b/noncore/settings/netsystemtime/mainwindow.cpp index ab71463..85a46b7 100644 --- a/noncore/settings/netsystemtime/mainwindow.cpp +++ b/noncore/settings/netsystemtime/mainwindow.cpp | |||
@@ -108,128 +108,130 @@ MainWindow::MainWindow() | |||
108 | // Do initial time server check | 108 | // Do initial time server check |
109 | slotNTPDelayChanged( config.readNumEntry( "ntpRefreshFreq", 1440 ) ); | 109 | slotNTPDelayChanged( config.readNumEntry( "ntpRefreshFreq", 1440 ) ); |
110 | slotCheckNtp( -1 ); | 110 | slotCheckNtp( -1 ); |
111 | 111 | ||
112 | // Display app | 112 | // Display app |
113 | showMaximized(); | 113 | showMaximized(); |
114 | } | 114 | } |
115 | 115 | ||
116 | MainWindow::~MainWindow() | 116 | MainWindow::~MainWindow() |
117 | { | 117 | { |
118 | if ( ntpProcess ) | 118 | if ( ntpProcess ) |
119 | delete ntpProcess; | 119 | delete ntpProcess; |
120 | } | 120 | } |
121 | 121 | ||
122 | void MainWindow::accept() | 122 | void MainWindow::accept() |
123 | { | 123 | { |
124 | // Turn off the screensaver (Note: needs to be encased in { } so that it deconstructs and sends) | 124 | // Turn off the screensaver (Note: needs to be encased in { } so that it deconstructs and sends) |
125 | { | 125 | { |
126 | QCopEnvelope disableScreenSaver( "QPE/System", "setScreenSaverIntervals(int,int,int)" ); | 126 | QCopEnvelope disableScreenSaver( "QPE/System", "setScreenSaverIntervals(int,int,int)" ); |
127 | disableScreenSaver << 0 << 0 << 0; | 127 | disableScreenSaver << 0 << 0 << 0; |
128 | } | 128 | } |
129 | 129 | ||
130 | // Update the systemtime | 130 | // Update the systemtime |
131 | timeTab->saveSettings( TRUE ); | 131 | timeTab->saveSettings( TRUE ); |
132 | 132 | ||
133 | // Save format options | 133 | // Save format options |
134 | formatTab->saveSettings( TRUE ); | 134 | formatTab->saveSettings( TRUE ); |
135 | 135 | ||
136 | // Save settings options | 136 | // Save settings options |
137 | settingsTab->saveSettings(); | 137 | settingsTab->saveSettings(); |
138 | 138 | ||
139 | // Since time has changed quickly load in the DateBookDB to allow the alarm server to get a better | 139 | // Since time has changed quickly load in the DateBookDB to allow the alarm server to get a better |
140 | // grip on itself (example re-trigger alarms for when we travel back in time). | 140 | // grip on itself (example re-trigger alarms for when we travel back in time). |
141 | DateBookDB db; | 141 | DateBookDB db; |
142 | 142 | ||
143 | // Turn back on the screensaver | 143 | // Turn back on the screensaver |
144 | QCopEnvelope enableScreenSaver( "QPE/System", "setScreenSaverIntervals(int,int,int)" ); | 144 | QCopEnvelope enableScreenSaver( "QPE/System", "setScreenSaverIntervals(int,int,int)" ); |
145 | enableScreenSaver << -1 << -1 << -1; | 145 | enableScreenSaver << -1 << -1 << -1; |
146 | 146 | ||
147 | // Exit app | 147 | // Exit app |
148 | qApp->quit(); | 148 | qApp->quit(); |
149 | } | 149 | } |
150 | 150 | ||
151 | void MainWindow::reject() | 151 | void MainWindow::reject() |
152 | { | 152 | { |
153 | // Reset time settings | 153 | // Reset time settings |
154 | timeTab->saveSettings( FALSE ); | 154 | timeTab->saveSettings( FALSE ); |
155 | 155 | ||
156 | // Send notifications but do not save settings | 156 | // Send notifications but do not save settings |
157 | formatTab->saveSettings( FALSE ); | 157 | formatTab->saveSettings( FALSE ); |
158 | 158 | ||
159 | // Exit app | 159 | // Exit app |
160 | qApp->quit(); | 160 | qApp->quit(); |
161 | } | 161 | } |
162 | 162 | ||
163 | void MainWindow::runNTP() | 163 | void MainWindow::runNTP() |
164 | { | 164 | { |
165 | if ( !ntpDelayElapsed() && ntpInteractive ) | 165 | if ( !ntpDelayElapsed() && ntpInteractive ) |
166 | { | 166 | { |
167 | QString msg = tr( "You asked for a delay of " ); | 167 | QString msg = tr( "You asked for a delay of " ); |
168 | msg.append( QString::number( ntpDelay ) ); | 168 | msg.append( QString::number( ntpDelay ) ); |
169 | msg.append( tr( " minutes, but only " ) ); | 169 | msg.append( tr( " minutes, but only " ) ); |
170 | msg.append( QString::number( _lookupDiff / 60 ) ); | 170 | msg.append( QString::number( _lookupDiff / 60 ) ); |
171 | msg.append( tr(" minutes elapsed since last lookup.<br>Continue?") ); | 171 | msg.append( tr(" minutes elapsed since last lookup.<br>Continue?") ); |
172 | |||
173 | QString msg = tr( "You asked for a delay of %1 minutes, but only %2 minutes elapsed since last lookup.<br>Continue?" ).arg( QString::number( ntpDelay ) ).arg( QString::number( _lookupDiff / 60 ) ); | ||
172 | 174 | ||
173 | switch ( | 175 | switch ( |
174 | QMessageBox::warning( this, tr( "Continue?" ), msg, QMessageBox::Yes, QMessageBox::No ) | 176 | QMessageBox::warning( this, tr( "Continue?" ), msg, QMessageBox::Yes, QMessageBox::No ) |
175 | ) | 177 | ) |
176 | { | 178 | { |
177 | case QMessageBox::Yes: break; | 179 | case QMessageBox::Yes: break; |
178 | case QMessageBox::No: return; | 180 | case QMessageBox::No: return; |
179 | default: return; | 181 | default: return; |
180 | } | 182 | } |
181 | } | 183 | } |
182 | 184 | ||
183 | QString srv = settingsTab->ntpServer(); | 185 | QString srv = settingsTab->ntpServer(); |
184 | 186 | ||
185 | // Send information to time server tab if enabled | 187 | // Send information to time server tab if enabled |
186 | if ( ntpTabEnabled ) | 188 | if ( ntpTabEnabled ) |
187 | { | 189 | { |
188 | ntpTab->setStartTime( QDateTime::currentDateTime().toString() ); | 190 | ntpTab->setStartTime( QDateTime::currentDateTime().toString() ); |
189 | QString output = tr( "Running:\nntpdate " ); | 191 | QString output = tr( "Running:\nntpdate " ); |
190 | output.append( srv ); | 192 | output.append( srv ); |
191 | ntpTab->addNtpOutput( output ); | 193 | ntpTab->addNtpOutput( output ); |
192 | } | 194 | } |
193 | 195 | ||
194 | if ( !ntpProcess ) | 196 | if ( !ntpProcess ) |
195 | { | 197 | { |
196 | ntpProcess = new OProcess(); | 198 | ntpProcess = new OProcess(); |
197 | connect( ntpProcess, SIGNAL(receivedStdout(OProcess*,char*,int)), | 199 | connect( ntpProcess, SIGNAL(receivedStdout(OProcess*,char*,int)), |
198 | this, SLOT(slotNtpOutput(OProcess*,char*,int)) ); | 200 | this, SLOT(slotNtpOutput(OProcess*,char*,int)) ); |
199 | connect( ntpProcess, SIGNAL(processExited(OProcess*)), | 201 | connect( ntpProcess, SIGNAL(processExited(OProcess*)), |
200 | this, SLOT(slotNtpFinished(OProcess*)) ); | 202 | this, SLOT(slotNtpFinished(OProcess*)) ); |
201 | } | 203 | } |
202 | 204 | ||
203 | else | 205 | else |
204 | ntpProcess->clearArguments(); | 206 | ntpProcess->clearArguments(); |
205 | 207 | ||
206 | *ntpProcess << "ntpdate" << srv; | 208 | *ntpProcess << "ntpdate" << srv; |
207 | bool ret = ntpProcess->start( OProcess::NotifyOnExit, OProcess::AllOutput ); | 209 | bool ret = ntpProcess->start( OProcess::NotifyOnExit, OProcess::AllOutput ); |
208 | if ( !ret ) | 210 | if ( !ret ) |
209 | { | 211 | { |
210 | QMessageBox::critical( this, tr( "Error" ), tr( "Error while getting time from network." ) ); | 212 | QMessageBox::critical( this, tr( "Error" ), tr( "Error while getting time from network." ) ); |
211 | if ( ntpTabEnabled ) | 213 | if ( ntpTabEnabled ) |
212 | ntpTab->addNtpOutput( tr( "Error while executing ntpdate" ) ); | 214 | ntpTab->addNtpOutput( tr( "Error while executing ntpdate" ) ); |
213 | } | 215 | } |
214 | } | 216 | } |
215 | 217 | ||
216 | bool MainWindow::ntpDelayElapsed() | 218 | bool MainWindow::ntpDelayElapsed() |
217 | { | 219 | { |
218 | // Determine if time elapsed is greater than time delay | 220 | // Determine if time elapsed is greater than time delay |
219 | Config config( "ntp" ); | 221 | Config config( "ntp" ); |
220 | config.setGroup( "lookups" ); | 222 | config.setGroup( "lookups" ); |
221 | _lookupDiff = TimeConversion::toUTC( QDateTime::currentDateTime() ) - config.readNumEntry( "time", 0 ); | 223 | _lookupDiff = TimeConversion::toUTC( QDateTime::currentDateTime() ) - config.readNumEntry( "time", 0 ); |
222 | if ( _lookupDiff < 0 ) | 224 | if ( _lookupDiff < 0 ) |
223 | return true; | 225 | return true; |
224 | return ( _lookupDiff - ( ntpDelay * 60) ) > 0; | 226 | return ( _lookupDiff - ( ntpDelay * 60) ) > 0; |
225 | } | 227 | } |
226 | 228 | ||
227 | void MainWindow::slotSetTime( const QDateTime &dt ) | 229 | void MainWindow::slotSetTime( const QDateTime &dt ) |
228 | { | 230 | { |
229 | timeTab->setDateTime( dt ); | 231 | timeTab->setDateTime( dt ); |
230 | } | 232 | } |
231 | 233 | ||
232 | void MainWindow::slotQCopReceive( const QCString &msg, const QByteArray & ) | 234 | void MainWindow::slotQCopReceive( const QCString &msg, const QByteArray & ) |
233 | { | 235 | { |
234 | if ( msg == "ntpLookup(QString)" ) | 236 | if ( msg == "ntpLookup(QString)" ) |
235 | { | 237 | { |
@@ -280,124 +282,123 @@ void MainWindow::slotGetNTPTime() | |||
280 | void MainWindow::slotTimerGetNTPTime() | 282 | void MainWindow::slotTimerGetNTPTime() |
281 | { | 283 | { |
282 | ntpInteractive = FALSE; | 284 | ntpInteractive = FALSE; |
283 | runNTP(); | 285 | runNTP(); |
284 | } | 286 | } |
285 | 287 | ||
286 | void MainWindow::slotProbeNTPServer() | 288 | void MainWindow::slotProbeNTPServer() |
287 | { | 289 | { |
288 | ntpSock->connectToHost( settingsTab->ntpServer(), 123 ); | 290 | ntpSock->connectToHost( settingsTab->ntpServer(), 123 ); |
289 | } | 291 | } |
290 | 292 | ||
291 | void MainWindow::slotNtpOutput( OProcess *, char *buffer, int buflen ) | 293 | void MainWindow::slotNtpOutput( OProcess *, char *buffer, int buflen ) |
292 | { | 294 | { |
293 | QString output = QString( buffer ).left( buflen ); | 295 | QString output = QString( buffer ).left( buflen ); |
294 | ntpOutput.append( output ); | 296 | ntpOutput.append( output ); |
295 | 297 | ||
296 | if ( ntpTabEnabled ) | 298 | if ( ntpTabEnabled ) |
297 | ntpTab->addNtpOutput( output ); | 299 | ntpTab->addNtpOutput( output ); |
298 | } | 300 | } |
299 | 301 | ||
300 | void MainWindow::slotNtpFinished( OProcess *p ) | 302 | void MainWindow::slotNtpFinished( OProcess *p ) |
301 | { | 303 | { |
302 | QString output; | 304 | QString output; |
303 | QDateTime dt = QDateTime::currentDateTime(); | 305 | QDateTime dt = QDateTime::currentDateTime(); |
304 | 306 | ||
305 | // Verify run was successful | 307 | // Verify run was successful |
306 | if ( p->exitStatus() != 0 || !p->normalExit() ) | 308 | if ( p->exitStatus() != 0 || !p->normalExit() ) |
307 | { | 309 | { |
308 | if ( isVisible() && ntpInteractive ) | 310 | if ( isVisible() && ntpInteractive ) |
309 | { | 311 | { |
310 | output = tr( "Error while getting time from\n server: " ); | 312 | output = tr( "Error while getting time from\n server: " ); |
311 | output.append( settingsTab->ntpServer() ); | 313 | output.append( settingsTab->ntpServer() ); |
312 | QMessageBox::critical(this, tr( "Error" ), output ); | 314 | QMessageBox::critical(this, tr( "Error" ), output ); |
313 | } | 315 | } |
314 | // slotCheckNtp(-1); | 316 | // slotCheckNtp(-1); |
315 | return; | 317 | return; |
316 | } | 318 | } |
317 | 319 | ||
318 | // Set controls on time tab to new time value | 320 | // Set controls on time tab to new time value |
319 | timeTab->setDateTime( dt ); | 321 | timeTab->setDateTime( dt ); |
320 | 322 | ||
321 | // Write out lookup information | 323 | // Write out lookup information |
322 | Config config( "ntp" ); | 324 | Config config( "ntp" ); |
323 | config.setGroup( "lookups" ); | 325 | config.setGroup( "lookups" ); |
324 | int lastLookup = config.readNumEntry( "time", 0 ); | 326 | int lastLookup = config.readNumEntry( "time", 0 ); |
325 | int lookupCount = config.readNumEntry( "count", 0 ); | 327 | int lookupCount = config.readNumEntry( "count", 0 ); |
326 | bool lastNtp = config.readBoolEntry( "lastNtp", FALSE ); | 328 | bool lastNtp = config.readBoolEntry( "lastNtp", FALSE ); |
327 | int time = TimeConversion::toUTC( QDateTime::currentDateTime() ); | 329 | int time = TimeConversion::toUTC( QDateTime::currentDateTime() ); |
328 | config.writeEntry( "time", time ); | 330 | config.writeEntry( "time", time ); |
329 | 331 | ||
330 | // Calculate new time/time shift | 332 | // Calculate new time/time shift |
331 | QString _offset = "offset"; | 333 | QString _offset = "offset"; |
332 | QString _sec = "sec"; | 334 | QString _sec = "sec"; |
333 | QRegExp _reOffset = QRegExp( _offset ); | 335 | QRegExp _reOffset = QRegExp( _offset ); |
334 | QRegExp _reEndOffset = QRegExp( _sec ); | 336 | QRegExp _reEndOffset = QRegExp( _sec ); |
335 | int posOffset = _reOffset.match( ntpOutput ); | 337 | int posOffset = _reOffset.match( ntpOutput ); |
336 | int posEndOffset = _reEndOffset.match( ntpOutput, posOffset ); | 338 | int posEndOffset = _reEndOffset.match( ntpOutput, posOffset ); |
337 | posOffset += _offset.length() + 1; | 339 | posOffset += _offset.length() + 1; |
338 | QString diff = ntpOutput.mid( posOffset, posEndOffset - posOffset - 1 ); | 340 | QString diff = ntpOutput.mid( posOffset, posEndOffset - posOffset - 1 ); |
339 | 341 | ||
340 | float timeShift = diff.toFloat(); | 342 | float timeShift = diff.toFloat(); |
341 | if ( timeShift == 0.0 ) | 343 | if ( timeShift == 0.0 ) |
342 | return; | 344 | return; |
343 | int secsSinceLast = time - lastLookup; | 345 | int secsSinceLast = time - lastLookup; |
344 | output = QString::number( timeShift ); | 346 | output = tr( "%1 seconds").arg(QString::number( timeShift )); |
345 | output.append( tr( " seconds" ) ); | ||
346 | 347 | ||
347 | // Display information on time server tab | 348 | // Display information on time server tab |
348 | if ( ntpTabEnabled ) | 349 | if ( ntpTabEnabled ) |
349 | { | 350 | { |
350 | ntpTab->setTimeShift( output ); | 351 | ntpTab->setTimeShift( output ); |
351 | ntpTab->setNewTime( dt.toString() ); | 352 | ntpTab->setNewTime( dt.toString() ); |
352 | } | 353 | } |
353 | 354 | ||
354 | if ( lastNtp && lastLookup > 0 && secsSinceLast > 60 * ntpDelay ) | 355 | if ( lastNtp && lastLookup > 0 && secsSinceLast > 60 * ntpDelay ) |
355 | { | 356 | { |
356 | QString grpname = QString( "lookup_" ).append( QString::number( lookupCount ) ); | 357 | QString grpname = QString( "lookup_" ).append( QString::number( lookupCount ) ); |
357 | config.setGroup( grpname ); | 358 | config.setGroup( grpname ); |
358 | lookupCount++; | 359 | lookupCount++; |
359 | predictTab->setShiftPerSec( timeShift / secsSinceLast ); | 360 | predictTab->setShiftPerSec( timeShift / secsSinceLast ); |
360 | config.writeEntry( "secsSinceLast", secsSinceLast ); | 361 | config.writeEntry( "secsSinceLast", secsSinceLast ); |
361 | config.writeEntry( "timeShift", QString::number( timeShift ) ); | 362 | config.writeEntry( "timeShift", QString::number( timeShift ) ); |
362 | config.setGroup( "lookups" ); | 363 | config.setGroup( "lookups" ); |
363 | config.writeEntry( "count", lookupCount ); | 364 | config.writeEntry( "count", lookupCount ); |
364 | config.writeEntry( "lastNtp", TRUE ); | 365 | config.writeEntry( "lastNtp", TRUE ); |
365 | } | 366 | } |
366 | } | 367 | } |
367 | 368 | ||
368 | void MainWindow::slotNTPDelayChanged( int delay ) | 369 | void MainWindow::slotNTPDelayChanged( int delay ) |
369 | { | 370 | { |
370 | ntpTimer->changeInterval( delay * 1000 * 60 ); | 371 | ntpTimer->changeInterval( delay * 1000 * 60 ); |
371 | ntpDelay = delay; | 372 | ntpDelay = delay; |
372 | } | 373 | } |
373 | 374 | ||
374 | void MainWindow::slotCheckNtp( int i ) | 375 | void MainWindow::slotCheckNtp( int i ) |
375 | { | 376 | { |
376 | if ( i == 0 ) | 377 | if ( i == 0 ) |
377 | { | 378 | { |
378 | if ( ntpDelayElapsed() ) | 379 | if ( ntpDelayElapsed() ) |
379 | { | 380 | { |
380 | runNTP(); | 381 | runNTP(); |
381 | disconnect( ntpTimer, SIGNAL(timeout()), this, SLOT(slotProbeNTPServer()) ); | 382 | disconnect( ntpTimer, SIGNAL(timeout()), this, SLOT(slotProbeNTPServer()) ); |
382 | connect( ntpTimer, SIGNAL(timeout()), SLOT(slotTimerGetNTPTime()) ); | 383 | connect( ntpTimer, SIGNAL(timeout()), SLOT(slotTimerGetNTPTime()) ); |
383 | } | 384 | } |
384 | else | 385 | else |
385 | { | 386 | { |
386 | disconnect(ntpTimer, SIGNAL(timeout()), this, SLOT(slotTimerGetNTPTime()) ); | 387 | disconnect(ntpTimer, SIGNAL(timeout()), this, SLOT(slotTimerGetNTPTime()) ); |
387 | connect(ntpTimer, SIGNAL(timeout()), SLOT(slotProbeNTPServer()) ); | 388 | connect(ntpTimer, SIGNAL(timeout()), SLOT(slotProbeNTPServer()) ); |
388 | } | 389 | } |
389 | } | 390 | } |
390 | else | 391 | else |
391 | { | 392 | { |
392 | predictTab->slotPredictTime(); | 393 | predictTab->slotPredictTime(); |
393 | if ( i > 0 ) | 394 | if ( i > 0 ) |
394 | { | 395 | { |
395 | QString output = tr( "Could not connect to server " ); | 396 | QString output = tr( "Could not connect to server " ); |
396 | output.append( settingsTab->ntpServer() ); | 397 | output.append( settingsTab->ntpServer() ); |
397 | ntpOutput.append( output ); | 398 | ntpOutput.append( output ); |
398 | if ( ntpTabEnabled ) | 399 | if ( ntpTabEnabled ) |
399 | ntpTab->addNtpOutput( output ); | 400 | ntpTab->addNtpOutput( output ); |
400 | } | 401 | } |
401 | connect( ntpTimer, SIGNAL(timeout()), SLOT(slotProbeNTPServer()) ); | 402 | connect( ntpTimer, SIGNAL(timeout()), SLOT(slotProbeNTPServer()) ); |
402 | } | 403 | } |
403 | } | 404 | } |