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/***************************************************************************
timebox.cpp - description
-------------------
begin : Sun Jan 20 2002
copyright : (C) 2002 by Pablo de Vicente
email : vicente@oan.es
***************************************************************************/
/***************************************************************************
* *
* 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; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "timebox.h"
#include "libkdeedu/extdate/extdatetime.h"
#include <qdatetime.h> //needed for QTime
#include <qregexp.h>
#include <kglobal.h>
#include <klocale.h>
#include <stdlib.h>
#include <kdebug.h>
timeBox::timeBox(QWidget *parent, const char *name, bool tt) : QLineEdit(parent,name)
{
if (tt) {
setMaxLength(9);
setMaximumWidth(90);
}
else {
setMaxLength(12);
setMaximumWidth(120);
}
timet = tt;
}
void timeBox::showTime (QTime t)
{
setEntry( t.toString("hh:mm:ss") );
}
void timeBox::showDate (ExtDate t)
{
setEntry( t.toString() );
}
QTime timeBox::createTime ( bool *ok )
{
// QString entry;
int h = 0, m = 0, is = 0;
double s = 0.0;
QTime qt;
bool valueFound = false, badEntry = false , checkValue = false;
//Initialize bool for result
if ( ok != NULL ) *ok = false;
// QString errMsg = i18n( "Unable to parse %1 entry. Specify a %1 value as a simple integer, a floating-point number, or a triplet of values using colons or spaces as separators." );
QString entry = text().stripWhiteSpace();
//Try simplest cases: integer or double representation
h = entry.toInt( &checkValue );
if ( checkValue ) {
qt = QTime( h, 0, 0 );
valueFound = true;
if ( ok != NULL ) *ok = true;
return qt;
} else {
double x = entry.toDouble( &checkValue );
if ( checkValue ) {
int seconds = int(x * 3600);
QTime qt(0,0,0);
qt.addSecs(seconds);
valueFound = true;
if ( ok != NULL ) *ok = true;
return qt;
}
}
//no success yet...try assuming multiple fields
if ( !valueFound ) {
QStringList fields;
//check for colon-delimiters or space-delimiters
if ( entry.contains(':') )
fields = QStringList::split( ':', entry );
else fields = QStringList::split( " ", entry );
// If two fields we will add a third one, and then parse with
// the 3-field code block. If field[1] is a double, convert
// it to integer mins, and convert the remainder to secs
if ( fields.count() == 2 ) {
double mx = fields[1].toDouble( &checkValue );
if ( checkValue ) {
fields[1] = QString("%1").arg( int(mx) );
fields.append( QString("%1").arg( int( 60.0*(mx - int(mx)) ) ) );
} else {
fields.append( QString( "0" ) );
}
}
// Three fields space-delimited ( h/d m s );
// ignore all after 3rd field
if ( fields.count() >= 3 ) {
fields[0].replace( QRegExp("h"), "" );
fields[1].replace( QRegExp("m"), "" );
fields[2].replace( QRegExp("s"), "" );
}
//See if first two fields parse as integers.
//
h = fields[0].toInt( &checkValue );
if ( !checkValue ) badEntry = true;
m = fields[1].toInt( &checkValue );
if ( !checkValue ) badEntry = true;
s = fields[2].toDouble( &checkValue );
if ( !checkValue ) badEntry = true;
if ( !badEntry ) {
valueFound = true;
is = (int)s;
if ( ok != NULL ) *ok = true;
QTime qt(h,m,is);
return qt;
} else {
if ( ok != NULL ) *ok = false;
}
}
// if ( !valueFound )
// KMessageBox::sorry( 0, errMsg.arg( "Angle" ), i18n( "Could Not Set Value" ) );
return qt;
}
ExtDate timeBox::createDate (bool */*ok*/)
{
QString entry = text().stripWhiteSpace();
// if entry is an empty string or invalid date use current date
ExtDate date = ExtDate().fromString(entry);
if ( !date.isValid() ) {
kdDebug() << k_funcinfo << "Invalid date" << endl;
showDate(ExtDate::currentDate());
entry = text().stripWhiteSpace();
return ExtDate::currentDate();
} else {
return date;
}
}
timeBox::~timeBox(){
}
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