From b9aad1f15dc600e4dbe4c62d3fcced6363188ba3 Mon Sep 17 00:00:00 2001
From: zautrix <zautrix>
Date: Sat, 26 Jun 2004 19:01:18 +0000
Subject: Initial revision

---
(limited to 'korganizer/koeditorgeneralevent.cpp')

diff --git a/korganizer/koeditorgeneralevent.cpp b/korganizer/koeditorgeneralevent.cpp
new file mode 100644
index 0000000..9b93e7e
--- a/dev/null
+++ b/korganizer/koeditorgeneralevent.cpp
@@ -0,0 +1,443 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
+
+    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.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+    As a special exception, permission is given to link this program
+    with any edition of Qt, and distribute the resulting executable,
+    without including the source code for Qt in the source distribution.
+*/
+
+#include <qtooltip.h>
+#include <qlayout.h>
+#include <qvbox.h>
+#include <qbuttongroup.h>
+#include <qvgroupbox.h>
+#include <qwidgetstack.h>
+#include <qdatetime.h>
+
+#include <kdebug.h>
+#include <kglobal.h>
+#include <klocale.h>
+#include <kiconloader.h>
+#include <kmessagebox.h>
+#include <kfiledialog.h>
+#include <kstandarddirs.h>
+
+#include <libkcal/event.h>
+
+#include <libkdepim/kdateedit.h>
+
+#include "koprefs.h"
+
+#include "koeditorgeneralevent.h"
+#include "kolocationbox.h"
+#include "koeditorgeneralevent.moc"
+
+KOEditorGeneralEvent::KOEditorGeneralEvent(QObject* parent,
+                                           const char* name) :
+  KOEditorGeneral( parent, name)
+{
+  connect(this,SIGNAL(dateTimesChanged(QDateTime,QDateTime)),
+          SLOT(setDuration()));
+  connect(this,SIGNAL(dateTimesChanged(QDateTime,QDateTime)),
+          SLOT(emitDateTimeStr()));
+}
+
+KOEditorGeneralEvent::~KOEditorGeneralEvent()
+{
+}
+
+void KOEditorGeneralEvent::finishSetup()
+{
+ 
+  //disabled
+//   QWidget::setTabOrder( mSummaryEdit, mLocationEdit );
+//   QWidget::setTabOrder( mLocationEdit, mStartDateEdit );
+//   QWidget::setTabOrder( mStartDateEdit, mStartTimeEdit );
+//   QWidget::setTabOrder( mStartTimeEdit, mEndDateEdit );
+//   QWidget::setTabOrder( mEndDateEdit, mEndTimeEdit );
+//   QWidget::setTabOrder( mEndTimeEdit, mNoTimeButton );
+//   QWidget::setTabOrder( mNoTimeButton, mAlarmButton );
+//   QWidget::setTabOrder( mAlarmButton, mAlarmTimeEdit );
+//   QWidget::setTabOrder( mFreeTimeCombo, mCategoriesButton );
+//   QWidget::setTabOrder( mCategoriesButton, mSecrecyCombo );
+//   QWidget::setTabOrder( mSecrecyCombo, mDescriptionEdit );
+    
+ 
+
+  mSummaryEdit->load(KOLocationBox::SUMMARYEVENT);
+  mSummaryEdit->setFocus();
+}
+
+void KOEditorGeneralEvent::initTime(QWidget *parent,QBoxLayout *topLayout)
+{
+  QBoxLayout *timeLayout = new QVBoxLayout(topLayout);
+
+  QGroupBox *timeGroupBox = new QGroupBox(1,QGroupBox::Horizontal,
+                                          i18n("Date && Time"),parent);
+  timeLayout->addWidget(timeGroupBox);
+
+  timeGroupBox->layout()->setSpacing( 0 ); 
+  timeGroupBox->layout()->setMargin( 5 ); 
+  QFrame *timeBoxFrame = new QFrame(timeGroupBox);
+
+  QGridLayout *layoutTimeBox = new QGridLayout(timeBoxFrame,2,3);
+  layoutTimeBox->setSpacing(topLayout->spacing());
+
+  mStartDateLabel = new QLabel(i18n("Start:"),timeBoxFrame);
+  layoutTimeBox->addWidget(mStartDateLabel,0,0);
+
+  mStartDateEdit = new KDateEdit(timeBoxFrame);
+  layoutTimeBox->addWidget(mStartDateEdit,0,1);
+
+  mStartTimeEdit = new KOTimeEdit(timeBoxFrame);
+  layoutTimeBox->addWidget(mStartTimeEdit,0,2);
+
+
+  mEndDateLabel = new QLabel(i18n("End:"),timeBoxFrame);
+  layoutTimeBox->addWidget(mEndDateLabel,1,0);
+
+  mEndDateEdit = new KDateEdit(timeBoxFrame);
+  layoutTimeBox->addWidget(mEndDateEdit,1,1);
+
+  mEndTimeEdit = new KOTimeEdit(timeBoxFrame);
+  layoutTimeBox->addWidget(mEndTimeEdit,1,2);
+  QWidget* duration = new QWidget( timeBoxFrame );
+  QHBoxLayout *flagsBox = new QHBoxLayout( duration );
+  mNoTimeButton = new QCheckBox(i18n("Allday"),duration);
+  flagsBox->addWidget(mNoTimeButton);
+  connect(mNoTimeButton, SIGNAL(toggled(bool)),SLOT(dontAssociateTime(bool)));
+  mDurationLabel = new QLabel( duration );
+  //  if ( KOPrefs::instance()->mCompactDialogs ) {
+  //layoutTimeBox->addMultiCellWidget( mDurationLabel, 3, 3, 0, 3 );
+  //} else {
+    flagsBox->addWidget( mDurationLabel );
+    //}
+    flagsBox->setStretchFactor(mDurationLabel, 10 );
+    mDurationLabel->setAlignment( AlignRight | AlignVCenter);
+  layoutTimeBox->addMultiCellWidget( duration, 2, 2, 0, 3 );
+
+  // time widgets are checked if they contain a valid time
+  connect(mStartTimeEdit, SIGNAL(timeChanged(QTime)),
+	  this, SLOT(startTimeChanged(QTime)));
+  connect(mEndTimeEdit, SIGNAL(timeChanged(QTime)),
+	  this, SLOT(endTimeChanged(QTime)));
+
+  // date widgets are checked if they contain a valid date
+  connect(mStartDateEdit, SIGNAL(dateChanged(QDate)),
+	  this, SLOT(startDateChanged(QDate)));
+  connect(mEndDateEdit, SIGNAL(dateChanged(QDate)),
+	  this, SLOT(endDateChanged(QDate)));
+}
+
+void KOEditorGeneralEvent::initClass(QWidget *parent,QBoxLayout *topLayout)
+{
+  QBoxLayout *classLayout = new QHBoxLayout(topLayout);
+
+  QLabel *freeTimeLabel = new QLabel(i18n("Show time as:"),parent);
+  classLayout->addWidget(freeTimeLabel);
+
+  mFreeTimeCombo = new QComboBox(false, parent);
+  mFreeTimeCombo->insertItem(i18n("Busy"));
+  mFreeTimeCombo->insertItem(i18n("Free"));
+  classLayout->addWidget(mFreeTimeCombo);
+}
+
+void KOEditorGeneralEvent::timeStuffDisable(bool disable)
+{
+  mStartTimeEdit->setEnabled( !disable );
+  mEndTimeEdit->setEnabled( !disable );
+
+  setDuration();
+  emitDateTimeStr();
+}
+
+void KOEditorGeneralEvent::dontAssociateTime(bool noTime)
+{
+  timeStuffDisable(noTime);
+  //if(alarmButton->isChecked()) alarmStuffDisable(noTime);
+  allDayChanged(noTime);
+}
+
+void KOEditorGeneralEvent::setDateTimes(QDateTime start, QDateTime end)
+{
+//  kdDebug() << "KOEditorGeneralEvent::setDateTimes(): Start DateTime: " << start.toString() << endl;
+
+  mStartDateEdit->setDate(start.date());
+  // KTimeEdit seems to emit some signals when setTime() is called.
+  mStartTimeEdit->blockSignals( true );
+  mStartTimeEdit->setTime(start.time());
+  mStartTimeEdit->blockSignals( false );
+  mEndDateEdit->setDate(end.date());
+  mEndTimeEdit->setTime(end.time());
+
+  mCurrStartDateTime = start;
+  mCurrEndDateTime = end;
+
+  setDuration();
+  emitDateTimeStr();
+}
+
+void KOEditorGeneralEvent::startTimeChanged(QTime newtime)
+{
+  kdDebug() << "KOEditorGeneralEvent::startTimeChanged() " << newtime.toString() << endl;
+
+  int secsep = mCurrStartDateTime.secsTo(mCurrEndDateTime);
+
+  mCurrStartDateTime.setTime(newtime);
+
+  // adjust end time so that the event has the same duration as before.
+  mCurrEndDateTime = mCurrStartDateTime.addSecs(secsep);
+  mEndTimeEdit->setTime(mCurrEndDateTime.time());
+  mEndDateEdit->setDate(mCurrEndDateTime.date());
+
+  emit dateTimesChanged(mCurrStartDateTime,mCurrEndDateTime);
+}
+
+void KOEditorGeneralEvent::endTimeChanged(QTime newtime)
+{
+//  kdDebug() << "KOEditorGeneralEvent::endTimeChanged " << newtime.toString() << endl;
+
+  QDateTime newdt(mCurrEndDateTime.date(), newtime);
+  mCurrEndDateTime = newdt;
+
+  emit dateTimesChanged(mCurrStartDateTime,mCurrEndDateTime);
+}
+
+void KOEditorGeneralEvent::startDateChanged(QDate newdate)
+{
+  int daysep = mCurrStartDateTime.daysTo(mCurrEndDateTime);
+
+  mCurrStartDateTime.setDate(newdate);
+
+  // adjust end date so that the event has the same duration as before
+  mCurrEndDateTime.setDate(mCurrStartDateTime.date().addDays(daysep));
+  mEndDateEdit->setDate(mCurrEndDateTime.date());
+
+  emit dateTimesChanged(mCurrStartDateTime,mCurrEndDateTime);
+}
+
+void KOEditorGeneralEvent::endDateChanged(QDate newdate)
+{
+  QDateTime newdt(newdate, mCurrEndDateTime.time());
+
+  if(newdt < mCurrStartDateTime) {
+    // oops, we can't let that happen.
+    newdt = mCurrStartDateTime;
+    mEndDateEdit->setDate(newdt.date());
+    mEndTimeEdit->setTime(newdt.time());
+  }
+  mCurrEndDateTime = newdt;
+
+  emit dateTimesChanged(mCurrStartDateTime,mCurrEndDateTime);
+}
+
+void KOEditorGeneralEvent::setDefaults(QDateTime from,QDateTime to,bool allDay)
+{ 
+  mSummaryEdit->load(KOLocationBox::SUMMARYEVENT);
+  mLocationEdit->load(KOLocationBox::LOCATION);
+  KOEditorGeneral::setDefaults(allDay);
+
+  mNoTimeButton->setChecked(allDay);
+  timeStuffDisable(allDay);
+  mFreeTimeCombo->setCurrentItem( 0 );
+  setDateTimes(from,to); 
+}
+
+void KOEditorGeneralEvent::readEvent( Event *event, bool tmpl )
+{
+  QString tmpStr;
+
+  if ( !tmpl ) {
+    // the rest is for the events only
+    mNoTimeButton->setChecked(event->doesFloat());
+    timeStuffDisable(event->doesFloat());
+
+    setDateTimes(event->dtStart(),event->dtEnd());
+  }
+
+  switch( event->transparency() ) {
+  case Event::Transparent:
+    mFreeTimeCombo->setCurrentItem(1);
+    break;
+  case Event::Opaque:
+    mFreeTimeCombo->setCurrentItem(0);
+    break;
+  }
+
+  mSummaryEdit->load(KOLocationBox::SUMMARYEVENT);
+  mLocationEdit->load(KOLocationBox::LOCATION);
+  readIncidence(event);
+}
+
+void KOEditorGeneralEvent::writeEvent(Event *event)
+{
+//  kdDebug() << "KOEditorGeneralEvent::writeEvent()" << endl;
+
+  writeIncidence(event);
+
+  QDate tmpDate;
+  QTime tmpTime;
+  QDateTime tmpDT;
+
+  // temp. until something better happens.
+  QString tmpStr;
+
+  if (mNoTimeButton->isChecked()) {
+    event->setFloats(true);
+    // need to change this.
+    tmpDate = mStartDateEdit->date();
+    tmpTime.setHMS(0,0,0);
+    tmpDT.setDate(tmpDate);
+    tmpDT.setTime(tmpTime);
+    event->setDtStart(tmpDT);
+
+    tmpDate = mEndDateEdit->date();
+    tmpTime.setHMS(0,0,0);
+    tmpDT.setDate(tmpDate);
+    tmpDT.setTime(tmpTime);
+    event->setDtEnd(tmpDT);
+  } else {
+    event->setFloats(false);
+
+    // set date/time end
+    tmpDate = mEndDateEdit->date();
+    tmpTime = mEndTimeEdit->getTime();
+    tmpDT.setDate(tmpDate);
+    tmpDT.setTime(tmpTime);
+    event->setDtEnd(tmpDT);
+
+    // set date/time start
+    tmpDate = mStartDateEdit->date();
+    tmpTime = mStartTimeEdit->getTime();
+    tmpDT.setDate(tmpDate);
+    tmpDT.setTime(tmpTime);
+    event->setDtStart(tmpDT);
+  } // check for float
+  mSummaryEdit->save(KOLocationBox::SUMMARYEVENT);
+
+  event->setTransparency(mFreeTimeCombo->currentItem() > 0
+			 ? KCal::Event::Transparent
+			 : KCal::Event::Opaque);
+
+//  kdDebug() << "KOEditorGeneralEvent::writeEvent() done" << endl;
+}
+
+void KOEditorGeneralEvent::setDuration()
+{
+  QString tmpStr = "", catStr;
+  int hourdiff, minutediff;
+  // end<date is an accepted temporary state while typing, but don't show
+  // any duration if this happens
+  if(mCurrEndDateTime >= mCurrStartDateTime) {
+
+    if (mNoTimeButton->isChecked()) {
+        int daydiff = mCurrStartDateTime.date().daysTo(mCurrEndDateTime.date()) + 1;
+      tmpStr = i18n("Duration: ");
+      tmpStr.append(i18n("1 Day","%n Days",daydiff));
+    } else {
+        int secto =  mCurrStartDateTime.secsTo( mCurrEndDateTime  );
+        hourdiff = secto / 3600;
+        minutediff = (secto/60 ) % 60;
+      if (hourdiff || minutediff){
+        tmpStr = i18n("Duration: ");
+        if (hourdiff){
+          catStr = i18n("1 h","%n h",hourdiff);
+          tmpStr.append(catStr);
+        }
+        if (hourdiff && minutediff){
+          tmpStr += i18n(", ");
+        }
+        if (minutediff){
+          catStr = i18n("1 min","%n min",minutediff);
+          tmpStr += catStr;
+        }
+      } else tmpStr = "";
+    }
+  }
+  mDurationLabel->setText(tmpStr);
+}
+
+void KOEditorGeneralEvent::emitDateTimeStr()
+{
+  KLocale *l = KGlobal::locale();
+
+  QString from,to;
+  if (mNoTimeButton->isChecked()) {
+    from = l->formatDate(mCurrStartDateTime.date());
+    to = l->formatDate(mCurrEndDateTime.date());
+  } else {
+    from = l->formatDateTime(mCurrStartDateTime);
+    to = l->formatDateTime(mCurrEndDateTime);
+  }
+
+  QString str = i18n("From: %1   To: %2   %3").arg(from).arg(to)
+                .arg(mDurationLabel->text());
+
+  emit dateTimeStrChanged(str);
+}
+
+bool KOEditorGeneralEvent::validateInput()
+{
+//  kdDebug() << "KOEditorGeneralEvent::validateInput()" << endl;
+
+  if (!mNoTimeButton->isChecked()) {
+    if (!mStartTimeEdit->inputIsValid()) {
+      KMessageBox::sorry( 0,
+          i18n("Please specify a valid start time, for example '%1'.")
+          .arg( KGlobal::locale()->formatTime( QTime::currentTime() ) ) );
+      return false;
+    }
+
+    if (!mEndTimeEdit->inputIsValid()) {
+      KMessageBox::sorry( 0,
+          i18n("Please specify a valid end time, for example '%1'.")
+          .arg( KGlobal::locale()->formatTime( QTime::currentTime() ) ) );
+      return false;
+    }
+  }
+
+  if (!mStartDateEdit->inputIsValid()) {
+    KMessageBox::sorry( 0,
+        i18n("Please specify a valid start date, for example '%1'.")
+        .arg( KGlobal::locale()->formatDate( QDate::currentDate() ) ) );
+    return false;
+  }
+
+  if (!mEndDateEdit->inputIsValid()) {
+    KMessageBox::sorry( 0,
+        i18n("Please specify a valid end date, for example '%1'.")
+        .arg( KGlobal::locale()->formatDate( QDate::currentDate() ) ) );
+    return false;
+  }
+
+  QDateTime startDt,endDt;
+  startDt.setDate(mStartDateEdit->date());
+  endDt.setDate(mEndDateEdit->date());
+  if (!mNoTimeButton->isChecked()) {
+    startDt.setTime(mStartTimeEdit->getTime());
+    endDt.setTime(mEndTimeEdit->getTime());
+  }
+
+  if (startDt > endDt) {
+    KMessageBox::sorry(0,i18n("The event ends before it starts.\n"
+                                 "Please correct dates and times."));
+    return false;
+  }
+
+  return KOEditorGeneral::validateInput();
+}
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