Diffstat (limited to 'noncore/unsupported/libopie/otimepicker.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/unsupported/libopie/otimepicker.cpp | 242 |
1 files changed, 242 insertions, 0 deletions
diff --git a/noncore/unsupported/libopie/otimepicker.cpp b/noncore/unsupported/libopie/otimepicker.cpp new file mode 100644 index 0000000..11b80ed --- a/dev/null +++ b/noncore/unsupported/libopie/otimepicker.cpp @@ -0,0 +1,242 @@ +#include "otimepicker.h" + +#include <qlayout.h> +#include <stdio.h> +#include <qlineedit.h> + + +/** + * Constructs the widget + * @param parent The parent of the OTimePicker + * @param name The name of the object + * @param fl Window Flags + */ +OTimePicker::OTimePicker(QWidget* parent, const char* name, + WFlags fl) : + QWidget(parent,name,fl) +{ + + QVBoxLayout *vbox=new QVBoxLayout(this); + + OClickableLabel *r; + QString s; + + // Hour Row + QWidget *row=new QWidget(this); + QHBoxLayout *l=new QHBoxLayout(row); + vbox->addWidget(row); + + + for (int i=0; i<24; i++) { + r=new OClickableLabel(row); + hourLst.append(r); + s.sprintf("%.2d",i); + r->setText(s); + r->setToggleButton(true); + r->setAlignment(AlignHCenter | AlignVCenter); + l->addWidget(r); + connect(r, SIGNAL(toggled(bool)), + this, SLOT(slotHour(bool))); + + if (i==11) { // Second row + row=new QWidget(this); + l=new QHBoxLayout(row); + vbox->addWidget(row); + } + } + + // Minute Row + row=new QWidget(this); + l=new QHBoxLayout(row); + vbox->addWidget(row); + + for (int i=0; i<60; i+=5) { + r=new OClickableLabel(row); + minuteLst.append(r); + s.sprintf("%.2d",i); + r->setText(s); + r->setToggleButton(true); + r->setAlignment(AlignHCenter | AlignVCenter); + l->addWidget(r); + connect(r, SIGNAL(toggled(bool)), + this, SLOT(slotMinute(bool))); + } +} + +/** + * This method return the current time + * @return the time + */ +QTime OTimePicker::time()const { + return tm; +} + +void OTimePicker::slotHour(bool b) { + + OClickableLabel *r = (OClickableLabel *) sender(); + + if (b) { + QValueListIterator<OClickableLabel *> it; + for (it=hourLst.begin(); it!=hourLst.end(); it++) { + if (*it != r) (*it)->setOn(false); + else tm.setHMS((*it)->text().toInt(), tm.minute(), 0); + } + emit timeChanged(tm); + } else { + r->setOn(true); + } + +} + +void OTimePicker::slotMinute(bool b) { + + OClickableLabel *r = (OClickableLabel *) sender(); + + if (b) { + QValueListIterator<OClickableLabel *> it; + for (it=minuteLst.begin(); it!=minuteLst.end(); it++) { + if (*it != r) (*it)->setOn(false); + else tm.setHMS(tm.hour(),(*it)->text().toInt(), 0); + } + emit timeChanged(tm); + } else { + r->setOn(true); + } + +} + +/** + * Method to set the time. No signal gets emitted during this method call + * Minutes must be within 5 minutes step starting at 0 ( 0,5,10,15,20... ) + * @param t The time to be set + */ +void OTimePicker::setTime( const QTime& t) { + setTime( t.hour(), t.minute() ); +} + +/** + * Method to set the time. No signal gets emitted during this method call + * @param h The hour + * @param m The minute. Minutes need to set by 5 minute steps + */ +void OTimePicker::setTime( int h, int m ) { + setHour(h); + setMinute(m); +} + +/* + * FIXME round minutes to the 5 minute arrangement -zecke + */ +/** + * Method to set the minutes + * @param m minutes + */ +void OTimePicker::setMinute(int m) { + + QString minute; + minute.sprintf("%.2d",m); + + QValueListIterator<OClickableLabel *> it; + for (it=minuteLst.begin(); it!=minuteLst.end(); it++) { + if ((*it)->text() == minute) (*it)->setOn(true); + else (*it)->setOn(false); + } + + tm.setHMS(tm.hour(),m,0); +} + +/** + * Method to set the hour + */ +void OTimePicker::setHour(int h) { + + QString hour; + hour.sprintf("%.2d",h); + + QValueListIterator<OClickableLabel *> it; + for (it=hourLst.begin(); it!=hourLst.end(); it++) { + if ((*it)->text() == hour) (*it)->setOn(true); + else (*it)->setOn(false); + } + tm.setHMS(h,tm.minute(),0); +} + + +/** + * This is a modal Dialog. + * + * @param parent The parent widget + * @param name The name of the object + * @param fl Possible window flags + */ +OTimePickerDialog::OTimePickerDialog ( QWidget* parent, const char* name, WFlags fl ) + : OTimePickerDialogBase (parent , name, true , fl) +{ + + connect ( m_timePicker, SIGNAL( timeChanged(const QTime&) ), + this, SLOT( setTime(const QTime&) ) ); + connect ( minuteField, SIGNAL( textChanged(const QString&) ), + this, SLOT ( setMinute(const QString&) ) ); + connect ( hourField, SIGNAL( textChanged(const QString&) ), + this, SLOT ( setHour(const QString&) ) ); + +} + +/** + * @return the time + */ +QTime OTimePickerDialog::time()const +{ + return m_time; +} + +/** + * Set the time to time + * @param time The time to be set + */ +void OTimePickerDialog::setTime( const QTime& time ) +{ + m_time = time; + + m_timePicker->setHour ( time.hour() ); + m_timePicker->setMinute( time.minute() ); + + // Set Textfields + if ( time.hour() < 10 ) + hourField->setText( "0" + QString::number( time.hour() ) ); + else + hourField->setText( QString::number( time.hour() ) ); + + if ( time.minute() < 10 ) + minuteField->setText( "0" + QString::number( time.minute() ) ); + else + minuteField->setText( QString::number( time.minute() ) ); + +} + +/** + * This method takes the current minute and tries to set hour + * to hour. This succeeds if the resulting date is valid + * @param hour The hour as a string + */ +void OTimePickerDialog::setHour ( const QString& hour ) +{ + if ( QTime::isValid ( hour.toInt(), m_time.minute() , 00 ) ){ + m_time.setHMS ( hour.toInt(), m_time.minute() , 00 ); + setTime ( m_time ); + } + +} + +/** + * Method to set a new minute. It tries to convert the string to int and + * if the resulting date is valid a new date is set. + * @see setHour + */ +void OTimePickerDialog::setMinute ( const QString& minute ) +{ + if ( QTime::isValid ( m_time.hour(), minute.toInt(), 00 ) ){ + m_time.setHMS ( m_time.hour(), minute.toInt(), 00 ); + setTime ( m_time ); + } +} |