-Use const char array instead of writing QPE/Application/clock at many applications

-Use const char array for the message the AlarmServer should send
-Try to remove the issue with 'sticky' alarms. Remove all
 alarms with the internal ids

1 files changed, 17 insertions, 12 deletions

diff --git a/noncore/tools/clock/clock.cpp b/noncore/tools/clock/clock.cpp
index e681650..0ad69d9 100644
--- a/noncore/tools/clock/clock.cpp
+++ b/noncore/tools/clock/clock.cpp
@@ -1,234 +1,236 @@
 /**********************************************************************
 ** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 **
 ** This file is part of the Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 // changes added and Copyright (C) by L. J. Potter <ljp@llornkcor.com> 2002
 // changes added and Copyright (C) by Holger Freyther 2004
 
 #include "clock.h"
 
 #include "analogclock.h"
 
 #include <qtabwidget.h>
 
 #include <opie2/ofiledialog.h>
 
 #include <qpe/qpeapplication.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/config.h>
 #include <qpe/timestring.h>
 #include <qpe/alarmserver.h>
 #include <qpe/sound.h>
 #include <qpe/resource.h>
 #include <qsound.h>
 #include <qtimer.h>
 
 
 
 #include <qlcdnumber.h>
 #include <qslider.h>
 #include <qlabel.h>
 #include <qtimer.h>
 #include <qpushbutton.h>
 #include <qtoolbutton.h>
 #include <qpainter.h>
 #include <qmessagebox.h>
 #include <qdatetime.h>
 #include <qspinbox.h>
 #include <qcombobox.h>
 #include <qcheckbox.h>
 #include <qgroupbox.h>
 #include <qlayout.h>
 #include <qhbox.h>
 #include <qlineedit.h>
 
 static const int sw_prec = 2;
 static const int magic_daily = 2292922;
 static const int magic_countdown = 2292923;
 static const int magic_snooze = 2292924;
 static const int magic_playmp = 2292925;
+static const char ALARM_CLOCK_CHANNEL [] = "QPE/Application/clock";
+static const char ALARM_CLOCK_MESSAGE [] = "alarm(QDateTime,int)";
 
 #include <math.h>
 #include <unistd.h>
 #include <sys/types.h>
 
 #include <pthread.h>
 
 
 static void toggleScreenSaver( bool on )
 {
     QCopEnvelope e( "QPE/System", "setScreenSaverMode(int)" );
     e << ( on ? QPEApplication::Enable : QPEApplication::DisableSuspend );
 }
 
 static void startPlayer()
 {
     Config config( "qpe" );
     config.setGroup( "Time" );
     sleep(15);
     QCopEnvelope e( "QPE/Application/opieplayer", "setDocument(QString)" );
     e << config.readEntry( "mp3File", "" );
 }
 
 class MySpinBox : public QSpinBox
 {
 public:
     QLineEdit *lineEdit() const {
 	return editor();
     }
 };
 
 //
 //
 //
 AlarmDlg::AlarmDlg(QWidget *parent, const char *name, bool modal,
     const QString &txt) :
     AlarmDlgBase(parent, name, modal)
 {
     setCaption( tr("Clock") );
     pixmap->setPixmap( Resource::loadPixmap("clock/alarmbell") );
     alarmDlgLabel->setText(txt);
 
     connect(snoozeTime, SIGNAL(valueChanged(int)), this,
 	SLOT(changePrompt(int)));
     connect(cmdOk, SIGNAL(clicked()), this, SLOT(checkSnooze()));
 }
 
 //
 //
 //
 void
 AlarmDlg::setText(const QString &txt)
 {
     alarmDlgLabel->setText(txt);
 }
 
 //
 //
 //
 void
 AlarmDlg::checkSnooze(void)
 {
     //
     // Ensure we have only one snooze alarm.
     //
-    AlarmServer::deleteAlarm(QDateTime(), "QPE/Application/clock",
-	"alarm(QDateTime,int)", magic_snooze);
+    AlarmServer::deleteAlarm(QDateTime(), ALARM_CLOCK_CHANNEL,
+	ALARM_CLOCK_MESSAGE, magic_snooze);
 
     if (snoozeTime->value() > 0) {
 	QDateTime wake = QDateTime::currentDateTime();
 	wake = wake.addSecs(snoozeTime->value() * 60); // snoozeTime in minutes
 
-	AlarmServer::addAlarm(wake, "QPE/Application/clock",
-	    "alarm(QDateTime,int)", magic_snooze);
+	AlarmServer::addAlarm(wake, ALARM_CLOCK_CHANNEL,
+	    ALARM_CLOCK_MESSAGE, magic_snooze);
     }
     accept();
 }
 
 
 
 void
 AlarmDlg::changePrompt(int mins)
 {
     cmdOk->setText(mins > 0 ? tr("Snooze") : tr("Close") );
 }
 
 
 
 Clock::Clock( QWidget * parent, const char *, WFlags f )
     : ClockBase( parent, "clock", f ), swatch_splitms(99), init(FALSE) // No tr
 {
     alarmDlg = 0;
     swLayout = 0;
     dayBtn = new QToolButton * [7];
 
     Config config( "qpe" );
     config.setGroup("Time");
     ampm = config.readBoolEntry( "AMPM", TRUE );
     onMonday = config.readBoolEntry( "MONDAY" );
 
     connect( tabs, SIGNAL(currentChanged(QWidget*)),
 	     this, SLOT(tabChanged(QWidget*)) );
 
     analogStopwatch = new AnalogClock( swFrame );
     stopwatchLcd = new QLCDNumber( swFrame );
     stopwatchLcd->setFrameStyle( QFrame::NoFrame );
     stopwatchLcd->setSegmentStyle( QLCDNumber::Flat );
     stopwatchLcd->setSizePolicy( QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred) );
 
     analogClock->display( QTime::currentTime() );
     clockLcd->setNumDigits( 5 );
     clockLcd->setFixedWidth( clockLcd->sizeHint().width() );
     date->setText( TimeString::dateString( QDate::currentDate(), TimeString::currentDateFormat() ) );
     if ( qApp->desktop()->width() < 200 )
 	date->setFont( QFont(date->font().family(), 14, QFont::Bold) );
     if ( qApp->desktop()->height() > 240 ) {
 	clockLcd->setFixedHeight( 30 );
 	stopwatchLcd->setFixedHeight( 30 );
     }
 
     connect( stopStart, SIGNAL(pressed()), SLOT(stopStartStopWatch()) );
     connect( reset, SIGNAL(pressed()), SLOT(resetStopWatch()) );
 
     t = new QTimer( this );
     connect( t, SIGNAL(timeout()), SLOT(updateClock()) );
     t->start( 1000 );
 
     applyAlarmTimer = new QTimer( this );
     connect( applyAlarmTimer, SIGNAL(timeout()),
 	this, SLOT(applyDailyAlarm()) );
 
     alarmt = new QTimer( this );
     connect( alarmt, SIGNAL(timeout()), SLOT(alarmTimeout()) );
 
     connect( qApp, SIGNAL(timeChanged()), SLOT(updateClock()) );
     connect( qApp, SIGNAL(timeChanged()), SLOT(applyDailyAlarm()) );
 
     swatch_running = FALSE;
     swatch_totalms = 0;
     swatch_currLap = 0;
     swatch_dispLap = 0;
     stopwatchLcd->setNumDigits( 8+1+sw_prec );
     stopwatchLcd->display( "00:00:00.00" );
 
     QVBoxLayout *lvb = new QVBoxLayout( lapFrame );
     nextLapBtn = new QToolButton( UpArrow, lapFrame );
     connect( nextLapBtn, SIGNAL(clicked()), this, SLOT(nextLap()) );
     nextLapBtn->setAccel( Key_Up );
     lvb->addWidget( nextLapBtn );
     prevLapBtn = new QToolButton( DownArrow, lapFrame );
     connect( prevLapBtn, SIGNAL(clicked()), this, SLOT(prevLap()) );
     prevLapBtn->setAccel( Key_Down );
     prevLapBtn->setMinimumWidth( 15 );
     lvb->addWidget( prevLapBtn );
     prevLapBtn->setEnabled( FALSE );
     nextLapBtn->setEnabled( FALSE );
 
     reset->setEnabled( FALSE );
 
     lapLcd->setNumDigits( 8+1+sw_prec );
     lapLcd->display( "00:00:00.00" );
 
     splitLcd->setNumDigits( 8+1+sw_prec );
     splitLcd->display( "00:00:00.00" );
 
     lapNumLcd->display( 1 );
 
     lapTimer = new QTimer( this );
     connect( lapTimer, SIGNAL(timeout()), this, SLOT(lapTimeout()) );
 
@@ -478,329 +480,332 @@ void Clock::nextLap()
 	nextLapBtn->setEnabled( swatch_dispLap < swatch_currLap );
     }
 }
 
 void Clock::lapTimeout()
 {
     swatch_dispLap = swatch_currLap;
     updateLap();
     prevLapBtn->setEnabled( swatch_dispLap );
     nextLapBtn->setEnabled( swatch_dispLap < swatch_currLap );
 }
 
 void Clock::updateLap()
 {
     if ( swatch_running && swatch_currLap == swatch_dispLap ) {
 	swatch_splitms[swatch_currLap] = swatch_totalms;
 	swatch_splitms[swatch_currLap] += swatch_start.elapsed();
     }
     int split = swatch_splitms[swatch_dispLap];
     int lap;
     if ( swatch_dispLap > 0 )
 	lap = swatch_splitms[swatch_dispLap] - swatch_splitms[swatch_dispLap-1];
     else
 	lap = swatch_splitms[swatch_dispLap];
 
     lapNumLcd->display( swatch_dispLap+1 );
     bool showMs = !swatch_running || swatch_dispLap!=swatch_currLap;
     setSwatchLcd( lapLcd, lap, showMs );
     setSwatchLcd( splitLcd, split, showMs );
 }
 
 void Clock::setSwatchLcd( QLCDNumber *lcd, int ms, bool showMs )
 {
     QTime swatch_time = QTime(0,0,0).addMSecs(ms);
     QString d = showMs ? QString::number(ms%1000+1000) : QString("    ");
     QString lcdtext = swatch_time.toString() + "." + d.right(3).left(sw_prec);
     lcd->display( lcdtext );
     lcd->repaint( FALSE );
 }
 
 bool Clock::eventFilter( QObject *o, QEvent *e )
 {
     if ( o == swFrame && e->type() == QEvent::Resize ) {
 	QResizeEvent *re = (QResizeEvent *)e;
 	delete swLayout;
 	if ( re->size().height() < 80 || re->size().height()*3 < re->size().width() )
 	    swLayout = new QHBoxLayout( swFrame );
 	else
 	    swLayout = new QVBoxLayout( swFrame );
 	swLayout->addWidget( analogStopwatch );
 	swLayout->addWidget( stopwatchLcd );
 	swLayout->activate();
     }
 
     return FALSE;
 }
 
 void Clock::tabChanged( QWidget * )
 {
     if ( tabs->currentPageIndex() == 0 ) {
 	t->start(1000);
     } else if ( tabs->currentPageIndex() == 1 ) {
 	if ( !swatch_running )
 	    t->stop();
 	stopStart->setAccel( Key_Return );
     } else if ( tabs->currentPageIndex() == 2 ) {
 	t->start(1000);
     }
     updateClock();
 }
 
 void Clock::setDailyAmPm(int)
 {
     scheduleApplyDailyAlarm();
 }
 
 void Clock::setDailyMinute( int m )
 {
     dailyMinute->setPrefix( m <= 9 ? "0" : "" );
 }
 
 void Clock::dailyEdited()
 {
     if ( spinBoxValid(dailyMinute) && spinBoxValid(dailyHour) )
 	scheduleApplyDailyAlarm();
     else
 	applyAlarmTimer->stop();
 }
 
 void Clock::enableDaily( bool )
 {
     scheduleApplyDailyAlarm();
 }
 
 void Clock::appMessage( const QCString &msg, const QByteArray &data )
 {
-    if ( msg == "alarm(QDateTime,int)" ) {
+    if ( msg == ALARM_CLOCK_MESSAGE ) {
 	QDataStream ds(data,IO_ReadOnly);
 	QDateTime when;
 	int t;
 	ds >> when >> t;
 	QTime theTime( when.time() );
 	if ( t == magic_daily || t == magic_snooze ||
              t == magic_playmp ) {
 	    QString msg = tr("<b>Daily Alarm:</b><p>");
 	    QString ts;
 	    if ( ampm ) {
 	    bool pm = FALSE;
 		int h = theTime.hour();
 		if (h > 12) {
 		    h -= 12;
 		    pm = TRUE;
 		}
 		if (h == 0) h = 12;
 		ts.sprintf( "%02d:%02d %s", h, theTime.minute(), pm?"PM":"AM" );
 	    } else {
 		ts.sprintf( "%02d:%02d", theTime.hour(), theTime.minute() );
 	    }
 	    msg += ts;
 
             if (t == magic_playmp ) {
                 pthread_t thread;
                 pthread_create(&thread,NULL, (void * (*) (void *))startPlayer, NULL/* &*/ );
             }else {
                 Sound::soundAlarm();
                 alarmCount = 0;
                 alarmt->start( 5000 );
             }
 	    if ( !alarmDlg ) {
 		alarmDlg = new AlarmDlg(this);
 	    }
 	    alarmDlg->setText(msg);
 
 	    // Set for tomorrow, so user wakes up every day, even if they
 	    // don't confirm the dialog.  Don't set it again when snoozing.
 	    if (t != magic_snooze) {
 		applyDailyAlarm();
 	    }
 
 
 	    if ( !alarmDlg->isVisible() ) {
 		QPEApplication::execDialog(alarmDlg);
 		alarmt->stop();
 	    }
 	} else if ( t == magic_countdown ) {
 	    // countdown
 	    Sound::soundAlarm();
         }
     } else if ( msg == "setDailyEnabled(int)" ) {
 	QDataStream ds(data,IO_ReadOnly);
 	int enableDaily;
 	ds >> enableDaily;
 	dailyEnabled->setChecked( enableDaily );
 	applyDailyAlarm();
     } else if ( msg == "editDailyAlarm()" ) {
 	tabs->setCurrentPage(2);
 	QPEApplication::setKeepRunning();
     } else if (msg == "showClock()") {
 	tabs->setCurrentPage(0);
 	QPEApplication::setKeepRunning();
     } else if (msg == "timerStart()" ) {
         if ( !swatch_running )
             stopStartStopWatch();
         tabs->setCurrentPage(1);
         QPEApplication::setKeepRunning();
     } else if (msg == "timerStop()" ) {
         if ( swatch_running )
             stopStartStopWatch();
         tabs->setCurrentPage(1);
         QPEApplication::setKeepRunning();
     } else if (msg == "timerReset()" ) {
         resetStopWatch();
         tabs->setCurrentPage(1);
         QPEApplication::setKeepRunning();
     }
 }
 
 void Clock::alarmTimeout()
 {
     if ( alarmCount < 10 ) {
 	Sound::soundAlarm();
 	alarmCount++;
     } else {
 	alarmCount = 0;
 	alarmt->stop();
     }
 }
 
 QDateTime Clock::nextAlarm( int h, int m )
 {
     QDateTime now = QDateTime::currentDateTime();
     QTime at( h, m );
     QDateTime when( now.date(), at );
     int count = 0;
     int dow = when.date().dayOfWeek();
     while ( when < now || !dayBtn[dayBtnIdx(dow)]->isOn() ) {
 	when = when.addDays( 1 );
 	dow = when.date().dayOfWeek();
 	if ( ++count > 7 )
 	    return QDateTime();
     }
 
     return when;
 }
 
 int Clock::dayBtnIdx( int d ) const
 {
     if ( onMonday )
 	return d-1;
     else if ( d == 7 )
 	return 0;
     else
 	return d;
 }
 
 void Clock::scheduleApplyDailyAlarm()
 {
     applyAlarmTimer->start( 5000, TRUE );
 }
 
 void Clock::applyDailyAlarm()
 {
     if ( !init )
 	return;
 
     applyAlarmTimer->stop();
     int minute = dailyMinute->value();
     int hour = dailyHour->value();
     if ( ampm ) {
 	if (hour == 12)
 	    hour = 0;
 	if (dailyAmPm->currentItem() == 1 )
 	    hour += 12;
     }
 
     Config config( "Clock" );
     config.setGroup( "Daily Alarm" );
     config.writeEntry( "Hour", hour );
     config.writeEntry( "Minute", minute );
 
     bool enableDaily = dailyEnabled->isChecked();
-    bool wasSound    = config.readEntry( "SoundEnabled" );
     bool isSound     = sndCheck->isChecked();
-    int oldMagic = wasSound ? magic_playmp : magic_daily;
     int  isMagic =  isSound ? magic_playmp : magic_daily;
     config.writeEntry( "Enabled", enableDaily );
     config.writeEntry( "SoundEnabled", isSound );
 
     QString exclDays;
     int exclCount = 0;
     for ( int i = 1; i <= 7; i++ ) {
 	if ( !dayBtn[dayBtnIdx(i)]->isOn() ) {
 	    if ( !exclDays.isEmpty() )
 		exclDays += ",";
 	    exclDays += QString::number( i );
 	    exclCount++;
 	}
     }
     config.writeEntry( "ExcludeDays", exclDays );
 
-    /* try to delete both */
-    AlarmServer::deleteAlarm(QDateTime(), "QPE/Application/clock",
-                             "alarm(QDateTime,int)", oldMagic);
+    /* try to delete all  */
+    AlarmServer::deleteAlarm(QDateTime(), ALARM_CLOCK_CHANNEL,
+                             ALARM_CLOCK_MESSAGE, magic_daily);
+    AlarmServer::deleteAlarm(QDateTime(), ALARM_CLOCK_CHANNEL,
+			     ALARM_CLOCK_MESSAGE, magic_playmp );
+    AlarmServer::deleteAlarm(QDateTime(), ALARM_CLOCK_CHANNEL,
+			     ALARM_CLOCK_MESSAGE, magic_snooze);
+    
     if ( enableDaily && exclCount < 7 ) {
 	QDateTime when = nextAlarm( hour, minute );
-	AlarmServer::addAlarm(when, "QPE/Application/clock",
-			    "alarm(QDateTime,int)", isMagic);
+	AlarmServer::addAlarm(when, ALARM_CLOCK_CHANNEL,
+			    ALARM_CLOCK_MESSAGE, isMagic);
     }
 }
 
 bool Clock::validDaysSelected(void)
 {
     for ( int i = 1; i <= 7; i++ ) {
 	if ( dayBtn[dayBtnIdx(i)]->isOn() ) {
 	    return TRUE;
 	}
     }
     return FALSE;
 }
 
 void Clock::closeEvent( QCloseEvent *e )
 {
     if (dailyEnabled->isChecked()) {
 	if (!validDaysSelected()) {
 	    QMessageBox::warning(this, tr("Select Day"),
 		tr("Daily alarm requires at least\none day to be selected."));
 	    return;
 	}
     }
 
     applyDailyAlarm();
     ClockBase::closeEvent(e);
 }
 
 bool Clock::spinBoxValid( QSpinBox *sb )
 {
     bool valid = TRUE;
     QString tv = sb->text();
     for ( uint i = 0; i < tv.length(); i++ ) {
 	if ( !tv[0].isDigit() )
 	    valid = FALSE;
     }
     bool ok = FALSE;
     int v = tv.toInt( &ok );
     if ( !ok )
 	valid = FALSE;
     if ( v < sb->minValue() || v > sb->maxValue() )
 	valid = FALSE;
 
     return valid;
 }
 
 void Clock::slotBrowseMp3File() {
     Config config( "qpe" );
     config.setGroup("Time");
 
     QMap<QString, QStringList> map;
     map.insert(tr("All"), QStringList() );
     QStringList text;
     text << "audio/*";
     map.insert(tr("Audio"), text );
     QString str = Opie::Ui::OFileDialog::getOpenFileName( 2,"/", QString::null, map);
     if(!str.isEmpty() ) {
         config.writeEntry("mp3Alarm",1);
         config.writeEntry("mp3File",str);
         sndFileName->setText( str );
         scheduleApplyDailyAlarm();
     }
 }