1 files changed, 459 insertions, 0 deletions

diff --git a/noncore/settings/netsystemtime/settime.cpp b/noncore/settings/netsystemtime/settime.cpp
new file mode 100644
index 0000000..dac5bd4
--- a/dev/null
+++ b/noncore/settings/netsystemtime/settime.cpp
@@ -0,0 +1,459 @@
+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of 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.
+**
+**********************************************************************/
+
+#include "settime.h"
+
+#include <qpe/alarmserver.h>
+#include <qpe/qpeapplication.h>
+#include <qpe/config.h>
+#include <qpe/datebookdb.h>
+#include <qpe/datebookmonth.h>
+#include <qpe/global.h>
+#include <qpe/resource.h>
+#include <qpe/timeconversion.h>
+#include <qpe/tzselect.h>
+#include <qpe/timestring.h>
+#include <qpe/qpedialog.h>
+#if ( defined Q_WS_QWS || defined(_WS_QWS_) ) && !defined(QT_NO_COP)
+#include <qpe/qcopenvelope_qws.h>
+#endif
+
+#include <qbuttongroup.h>
+#include <qcheckbox.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qradiobutton.h>
+#include <qspinbox.h>
+#include <qtoolbutton.h>
+#include <qwindowsystem_qws.h>
+#include <qcombobox.h>
+
+#include <sys/time.h>
+#include <time.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+
+SetDateTime::SetDateTime(QWidget *parent, const char *name, WFlags f )
+    : NtpBase( parent, name, f )
+{
+ //   setCaption( tr("Set System Time") );
+
+//    QVBoxLayout *vb = new QVBoxLayout( this, 5 );
+    QVBoxLayout *vb = new QVBoxLayout( FrameSystemTime, 5 );
+    QVBoxLayout *vb2 = new QVBoxLayout( FrameSetTime, 5 );
+
+    QHBoxLayout *hb = new QHBoxLayout( vb, -1, "timezone layout" );
+
+    QLabel *lblZone = new QLabel( tr( "Time Zone" ), FrameSystemTime, "timezone label" );
+    lblZone->setMaximumSize( lblZone->sizeHint() );
+    hb->addWidget( lblZone );
+
+    tz = new TimeZoneSelector( FrameSystemTime, "Timezone choices" );
+    tz->setMinimumSize( tz->sizeHint() );
+    hb->addWidget( tz );
+
+    timeButton = new SetTime( FrameSetTime );
+                vb2->addWidget( timeButton );
+
+    QHBoxLayout *db = new QHBoxLayout( vb2 );
+    QLabel *dateLabel = new QLabel( tr("Date"), FrameSetTime );
+    db->addWidget( dateLabel, 1 );
+    dateButton = new DateButton( TRUE, FrameSetTime );
+    db->addWidget( dateButton, 2 );
+
+    QSpacerItem* spacer = new QSpacerItem( 20, 20, QSizePolicy::Minimum, QSizePolicy::Expanding );
+    vb2->addItem( spacer );
+
+    QFrame *hline = new QFrame( FrameSystemTime );
+    hline->setFrameStyle( QFrame::HLine | QFrame::Sunken );
+    vb->addWidget( hline );
+
+    Config config("qpe");
+    config.setGroup( "Time" );
+
+    QHBoxLayout *hb1 = new QHBoxLayout( vb );
+
+    QLabel *l = new QLabel( tr("Time format"), FrameSystemTime );
+    //    l->setAlignment( AlignRight | AlignVCenter );
+    hb1->addWidget( l, 1 );
+
+
+    ampmCombo = new QComboBox( FrameSystemTime );
+    ampmCombo->insertItem( tr("24 hour"), 0 );
+    ampmCombo->insertItem( tr("12 hour"), 1 );
+    hb1->addWidget( ampmCombo, 2 );
+
+    int show12hr = config.readBoolEntry("AMPM") ? 1 : 0;
+    ampmCombo->setCurrentItem( show12hr );
+    timeButton->show12hourTime( show12hr );
+
+    connect(ampmCombo, SIGNAL(activated(int)),
+      timeButton, SLOT(show12hourTime(int)));
+
+
+
+    QHBoxLayout *hb2 = new QHBoxLayout( vb );
+    l = new QLabel( tr("Weeks start on" ), FrameSystemTime );
+    //l->setAlignment( AlignRight | AlignVCenter );
+    hb2->addWidget( l, 1 );
+
+    weekStartCombo = new QComboBox( FrameSystemTime );
+    weekStartCombo->insertItem( tr("Sunday"), 0 );
+    weekStartCombo->insertItem( tr("Monday"), 1 );
+
+    hb2->addWidget( weekStartCombo, 2 );
+    int startMonday =  config.readBoolEntry("MONDAY") ? 1 : 0;
+    dateButton->setWeekStartsMonday( startMonday );
+    weekStartCombo->setCurrentItem( startMonday );
+
+    connect( weekStartCombo, SIGNAL( activated(int)),
+       dateButton, SLOT(setWeekStartsMonday(int)));
+
+
+    QHBoxLayout *hb3 = new QHBoxLayout( vb );
+    l = new QLabel( tr("Date format" ), FrameSystemTime );
+    hb3->addWidget( l, 1 );
+    dateFormatCombo = new QComboBox( FrameSystemTime );
+    hb3->addWidget( dateFormatCombo, 2 );
+
+    config.setGroup( "Date" );
+    DateFormat df(QChar(config.readEntry("Separator", "/")[0]),
+      (DateFormat::Order)config .readNumEntry("ShortOrder", DateFormat::DayMonthYear),
+      (DateFormat::Order)config.readNumEntry("LongOrder", DateFormat::DayMonthYear));
+
+    int currentdf = 0;
+    date_formats[0] = DateFormat('/', DateFormat::MonthDayYear);
+    dateFormatCombo->insertItem( tr( date_formats[0].toNumberString()) );
+    date_formats[1] = DateFormat('.', DateFormat::DayMonthYear);
+    if (df == date_formats[1])
+  currentdf = 1;
+    dateFormatCombo->insertItem( tr( date_formats[1].toNumberString() ) );
+    date_formats[2] = DateFormat('-', DateFormat::YearMonthDay,
+      DateFormat::DayMonthYear);
+    if (df == date_formats[2])
+  currentdf = 2;
+    dateFormatCombo->insertItem( tr( date_formats[2].toNumberString() ) ); //ISO8601
+    date_formats[3] = DateFormat('/', DateFormat::DayMonthYear);
+    if (df == date_formats[3])
+  currentdf = 3;
+    dateFormatCombo->insertItem( tr( date_formats[3].toNumberString() ) );
+
+    dateFormatCombo->setCurrentItem( currentdf );
+    dateButton->setDateFormat( df );
+
+    connect( dateFormatCombo, SIGNAL( activated(int)),
+        SLOT(formatChanged(int)));
+
+    QHBoxLayout *hb4 = new QHBoxLayout( vb );
+    l = new QLabel( tr("Applet format" ), FrameSystemTime );
+    hb4->addWidget( l, 1 );
+
+    clockAppletCombo = new QComboBox( FrameSystemTime );
+    clockAppletCombo->insertItem( tr("hh:mm"), 0 );
+    clockAppletCombo->insertItem( tr("D/M hh:mm"), 1 );
+    clockAppletCombo->insertItem( tr("M/D hh:mm"), 2 );
+
+    hb4->addWidget( clockAppletCombo, 2 );
+    int clockApplet =  config.readNumEntry("ClockApplet",0);
+    clockAppletCombo->setCurrentItem( clockApplet );
+
+    vb->addStretch( 0 );
+
+    QObject::connect( tz, SIGNAL( signalNewTz( const QString& ) ),
+                      timeButton, SLOT( slotTzChange( const QString& ) ) );
+    QObject::connect( tz, SIGNAL( signalNewTz( const QString& ) ),
+                       SLOT( tzChange( const QString& ) ) );
+    QObject::connect( PushButtonSetManualTime, SLOT(clicked()),
+                                                                        SLOT(commitTime()));
+//    dl = new QPEDialogListener(this);
+}
+
+void SetDateTime::accept()
+{
+
+    Config config("qpe");
+    config.setGroup( "Time" );
+    config.writeEntry( "AMPM", ampmCombo->currentItem() );
+    config.writeEntry( "MONDAY", weekStartCombo->currentItem() );
+    config.setGroup( "Date" );
+    DateFormat df = date_formats[dateFormatCombo->currentItem()];
+    config.writeEntry( "Separator", QString(df.separator()));
+    config.writeEntry( "ShortOrder", df.shortOrder());
+    config.writeEntry( "LongOrder", df.longOrder());
+    config.writeEntry( "ClockApplet", clockAppletCombo->currentItem() );
+
+    Config lconfig("locale");
+    lconfig.setGroup( "Location" );
+    lconfig.writeEntry( "Timezone", tz->currentZone() );
+
+}
+
+void  SetDateTime::commitTime()
+{
+        Config cfg("ntp",Config::User);
+  cfg.setGroup("lookups");
+  int time = TimeConversion::toUTC( QDateTime::currentDateTime() );
+  cfg.writeEntry("time", time);
+    tz->setFocus();
+    // really turn off the screensaver before doing anything
+    {
+  // Needs to be encased in { } so that it deconstructs and sends
+  QCopEnvelope disableScreenSaver( "QPE/System", "setScreenSaverIntervals(int,int,int)" );
+  disableScreenSaver << 0 << 0 << 0;
+    }
+    // Need to process the QCOP event generated above before proceeding
+    qApp->processEvents();
+
+    // before we progress further, set our TZ!
+    setenv( "TZ", tz->currentZone(), 1 );
+    // now set the time...
+    QDateTime dt( dateButton->date(), timeButton->time() );
+
+    if ( dt.isValid() ) {
+  struct timeval myTv;
+  myTv.tv_sec = TimeConversion::toUTC( dt );
+  myTv.tv_usec = 0;
+
+  if ( myTv.tv_sec != -1 )
+      ::settimeofday( &myTv, 0 );
+  Global::writeHWClock();
+  // since time has changed quickly load in the datebookdb
+  // to allow the alarm server to get a better grip on itself
+  // (example re-trigger alarms for when we travel back in time)
+  DateBookDB db;
+    } else {
+  qWarning( "Invalid date/time" );
+    }
+    // set the timezone for everyone else...
+    QCopEnvelope setTimeZone( "QPE/System", "timeChange(QString)" );
+    setTimeZone << tz->currentZone();
+
+    // AM/PM setting and notify time changed
+    QCopEnvelope setClock( "QPE/System", "clockChange(bool)" );
+    setClock << ampmCombo->currentItem();
+
+    // Notify everyone what day we prefer to start the week on.
+    QCopEnvelope setWeek( "QPE/System", "weekChange(bool)" );
+    setWeek << weekStartCombo->currentItem();
+
+    // Notify everyone what date format  to use 
+    QCopEnvelope setDateFormat( "QPE/System", "setDateFormat(DateFormat)" );
+    setDateFormat << date_formats[dateFormatCombo->currentItem()];
+
+    // Restore screensaver
+    QCopEnvelope enableScreenSaver( "QPE/System", "setScreenSaverIntervals(int,int,int)" );
+    enableScreenSaver << -1 << -1 << -1;
+
+ //   QDialog::accept();
+}
+
+void SetDateTime::done(int r)
+{
+//    QDialog::done(r);
+    close();
+}
+
+void SetDateTime::tzChange( const QString &tz )
+{
+    // set the TZ get the time and leave gracefully...
+    QString strSave;
+    strSave = getenv( "TZ" );
+    setenv( "TZ", tz, 1 );
+
+    QDate d = QDate::currentDate();
+    // reset the time.
+    if ( !strSave.isNull() ) {
+  setenv( "TZ", strSave, 1 );
+    }
+    dateButton->setDate( d );
+}
+
+void SetDateTime::formatChanged(int i)
+{
+    dateButton->setDateFormat(date_formats[i]);
+}
+
+static const int ValueAM = 0;
+static const int ValuePM = 1;
+
+
+
+SetTime::SetTime( QWidget *parent, const char *name )
+    : QWidget( parent, name )
+{
+    use12hourTime = FALSE;
+
+    QTime currTime = QTime::currentTime();
+    hour = currTime.hour();
+    minute = currTime.minute();
+
+    QHBoxLayout *hb2 = new QHBoxLayout( this );
+    hb2->setSpacing( 3 );
+
+    QLabel *l = new QLabel( tr("Hour"), this );
+    //    l->setAlignment( AlignRight | AlignVCenter );
+    hb2->addWidget( l );
+
+    sbHour = new QSpinBox( this );
+    sbHour->setMinimumWidth( 30 );
+    if(use12hourTime) {
+  sbHour->setMinValue(1);
+  sbHour->setMaxValue( 12 );
+  int show_hour = hour;
+  if (hour > 12)
+      show_hour -= 12;
+  if (show_hour == 0)
+      show_hour = 12;
+
+  sbHour->setValue( show_hour );
+    } else {
+  sbHour->setMinValue( 0 );
+  sbHour->setMaxValue( 23 );
+  sbHour->setValue( hour );
+    }
+    sbHour->setWrapping(TRUE);
+    connect( sbHour, SIGNAL(valueChanged(int)), this, SLOT(hourChanged(int)) );
+    hb2->addWidget( sbHour );
+
+    hb2->addStretch( 1 );
+
+    l = new QLabel( tr("Minute"), this );
+    //l->setAlignment( AlignRight | AlignVCenter );
+    hb2->addWidget( l );
+
+    sbMin = new QSpinBox( this );
+    sbMin->setMinValue( 0 );
+    sbMin->setMaxValue( 59 );
+    sbMin->setWrapping(TRUE);
+    sbMin->setValue( minute );
+    sbMin->setMinimumWidth( 30 );
+    connect( sbMin, SIGNAL(valueChanged(int)), this, SLOT(minuteChanged(int)) );
+    hb2->addWidget( sbMin );
+
+    hb2->addStretch( 1 );
+
+    ampm = new QComboBox( this );
+    ampm->insertItem( tr("AM"), ValueAM );
+    ampm->insertItem( tr("PM"), ValuePM );
+    connect( ampm, SIGNAL(activated(int)), this, SLOT(checkedPM(int)) );
+    hb2->addWidget( ampm );
+
+    hb2->addStretch( 1 );
+
+}
+
+QTime SetTime::time() const
+{
+    return QTime( hour, minute, 0 );
+}
+
+void SetTime::hourChanged( int value )
+{
+    if(use12hourTime) {
+  int realhour = value;
+  if (realhour == 12)
+      realhour = 0;
+  if (ampm->currentItem() == ValuePM )
+      realhour += 12;
+  hour = realhour;
+    } else
+  hour = value;
+}
+
+void SetTime::minuteChanged( int value )
+{
+    minute = value;
+}
+
+void SetTime::show12hourTime( int on )
+{
+    use12hourTime = on;
+    ampm->setEnabled(on);
+
+    int show_hour = hour;
+    if ( on ) {
+  /* this might change the value of hour */
+  sbHour->setMinValue(1);
+  sbHour->setMaxValue( 12 );
+
+  /* so use one we saved earlier */
+  if (show_hour >= 12) {
+      show_hour -= 12;
+      ampm->setCurrentItem( ValuePM );
+  } else {
+      ampm->setCurrentItem( ValueAM );
+  }
+  if (show_hour == 0)
+      show_hour = 12;
+
+    } else {
+  sbHour->setMinValue( 0 );
+  sbHour->setMaxValue( 23 );
+    }
+
+
+    sbHour->setValue( show_hour );
+}
+
+void SetTime::checkedPM( int c )
+{
+    int show_hour = sbHour->value();
+    if (show_hour == 12)
+  show_hour = 0;
+
+    if ( c == ValuePM )
+  show_hour += 12;
+
+    hour = show_hour;
+}
+
+void SetTime::slotTzChange( const QString &tz )
+{
+    // set the TZ get the time and leave gracefully...
+    QString strSave;
+    strSave = getenv( "TZ" );
+    setenv( "TZ", tz, 1 );
+
+    QTime t = QTime::currentTime();
+    // reset the time.
+    if ( !strSave.isNull() ) {
+  setenv( "TZ", strSave, 1 );
+    }
+
+    // just set the spinboxes and let it propage through
+    if(use12hourTime) {
+  int show_hour = t.hour();
+  if (t.hour() >= 12) {
+      show_hour -= 12;
+      ampm->setCurrentItem( ValuePM );
+  } else {
+      ampm->setCurrentItem( ValueAM );
+  }
+  if (show_hour == 0)
+      show_hour = 12;
+  sbHour->setValue( show_hour );
+    } else {
+  sbHour->setValue( t.hour() );
+    }
+    sbMin->setValue( t.minute() );
+}
+
+