Added nice timepicker widget and dialog

1 files changed, 175 insertions, 0 deletions

diff --git a/libopie/otimepicker.cpp b/libopie/otimepicker.cpp
new file mode 100644
index 0000000..8e8a4e7
--- a/dev/null
+++ b/libopie/otimepicker.cpp
@@ -0,0 +1,175 @@
+#include "otimepicker.h"
+
+#include <qbuttongroup.h>
+#include <qtoolbutton.h>
+#include <qlayout.h>
+#include <qstring.h>
+#include <stdio.h>
+#include <qlineedit.h>
+
+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)));
+  }
+}
+
+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);
+  }
+
+}
+
+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);
+}
+
+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);
+}
+
+
+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& ) ) );
+
+}
+
+QTime& OTimePickerDialog::time()
+{
+	return m_time;
+}
+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() ) );
+	
+}
+
+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 );
+	}
+
+}
+
+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 );
+	}
+}