Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 313 insertions, 0 deletions

diff --git a/kontact/plugins/korganizer/summarywidget.cpp b/kontact/plugins/korganizer/summarywidget.cpp
new file mode 100644
index 000000000..68742248f
--- /dev/null
+++ b/kontact/plugins/korganizer/summarywidget.cpp
@@ -0,0 +1,313 @@
+/*
+    This file is part of Kontact.
+    Copyright (c) 2003 Tobias Koenig <tokoe@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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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 <qcursor.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qtooltip.h>
+
+#include <kdialog.h>
+#include <kglobal.h>
+#include <kiconloader.h>
+#include <klocale.h>
+#include <kparts/part.h>
+#include <kpopupmenu.h>
+#include <kstandarddirs.h>
+#include <kurllabel.h>
+#include <libkcal/event.h>
+#include <libkcal/resourcecalendar.h>
+#include <libkcal/resourcelocal.h>
+#include <libkcal/incidenceformatter.h>
+#include <libkdepim/kpimprefs.h>
+
+#include "korganizeriface_stub.h"
+
+#include "core.h"
+#include "plugin.h"
+#include "korganizerplugin.h"
+
+#include "korganizer/stdcalendar.h"
+
+#include "summarywidget.h"
+
+SummaryWidget::SummaryWidget( KOrganizerPlugin *plugin, QWidget *parent,
+                              const char *name )
+  : Kontact::Summary( parent, name ), mPlugin( plugin ), mCalendar( 0 )
+{
+  QVBoxLayout *mainLayout = new QVBoxLayout( this, 3, 3 );
+
+  QPixmap icon = KGlobal::iconLoader()->loadIcon( "kontact_date",
+                   KIcon::Desktop, KIcon::SizeMedium );
+  QWidget *header = createHeader( this, icon, i18n( "Calendar" ) );
+  mainLayout->addWidget( header );
+
+  mLayout = new QGridLayout( mainLayout, 7, 5, 3 );
+  mLayout->setRowStretch( 6, 1 );
+
+  mCalendar = KOrg::StdCalendar::self();
+  mCalendar->load();
+
+  connect( mCalendar, SIGNAL( calendarChanged() ), SLOT( updateView() ) );
+  connect( mPlugin->core(), SIGNAL( dayChanged( const QDate& ) ),
+           SLOT( updateView() ) );
+
+  updateView();
+}
+
+SummaryWidget::~SummaryWidget()
+{
+}
+
+void SummaryWidget::updateView()
+{
+  mLabels.setAutoDelete( true );
+  mLabels.clear();
+  mLabels.setAutoDelete( false );
+
+  KIconLoader loader( "kdepim" );
+
+  KConfig config( "kcmkorgsummaryrc" );
+
+  config.setGroup( "Calendar" );
+  int days = config.readNumEntry( "DaysToShow", 1 );
+
+  QLabel *label = 0;
+  int counter = 0;
+  QPixmap pm = loader.loadIcon( "appointment", KIcon::Small );
+
+  QDate dt;
+  QDate currentDate = QDate::currentDate();
+  for ( dt=currentDate;
+        dt<=currentDate.addDays( days - 1 );
+        dt=dt.addDays(1) ) {
+
+    KCal::Event *ev;
+
+    KCal::Event::List events_orig = mCalendar->events( dt );
+    KCal::Event::List::ConstIterator it = events_orig.begin();
+
+    KCal::Event::List events;
+    events.setAutoDelete( true );
+    QDateTime qdt;
+
+    // prevent implicitely sharing while finding recurring events
+    // replacing the QDate with the currentDate
+    for ( ; it != events_orig.end(); ++it ) {
+      ev = (*it)->clone();
+      if ( ev->recursOn( dt ) ) {
+        qdt = ev->dtStart();
+        qdt.setDate( dt );
+        ev->setDtStart( qdt );
+      }
+      events.append( ev );
+    }
+
+    // sort the events for this date by summary
+    events = KCal::Calendar::sortEvents( &events,
+                                         KCal::EventSortSummary,
+                                         KCal::SortDirectionAscending );
+    // sort the events for this date by start date
+    events = KCal::Calendar::sortEvents( &events,
+                                         KCal::EventSortStartDate,
+                                         KCal::SortDirectionAscending );
+
+    for ( it=events.begin(); it!=events.end(); ++it ) {
+      ev = *it;
+
+      // Count number of days remaining in multiday event
+      int span=1; int dayof=1;
+      if ( ev->isMultiDay() ) {
+        QDate d = ev->dtStart().date();
+        if ( d < currentDate ) {
+          d = currentDate;
+        }
+        while ( d < ev->dtEnd().date() ) {
+          if ( d < dt ) {
+            dayof++;
+          }
+          span++;
+          d=d.addDays( 1 );
+        }
+      }
+
+      // If this date is part of a floating, multiday event, then we
+      // only make a print for the first day of the event.
+      if ( ev->isMultiDay() && ev->doesFloat() && dayof != 1 ) continue;
+
+      // Fill Appointment Pixmap Field
+      label = new QLabel( this );
+      label->setPixmap( pm );
+      label->setMaximumWidth( label->minimumSizeHint().width() );
+      label->setAlignment( AlignVCenter );
+      mLayout->addWidget( label, counter, 0 );
+      mLabels.append( label );
+
+      // Fill Event Date Field
+      bool makeBold = false;
+      QString datestr;
+
+      // Modify event date for printing
+      QDate sD = QDate::QDate( dt.year(), dt.month(), dt.day() );
+      if ( ( sD.month() == currentDate.month() ) &&
+           ( sD.day()   == currentDate.day() ) ) {
+        datestr = i18n( "Today" );
+        makeBold = true;
+      } else if ( ( sD.month() == currentDate.addDays( 1 ).month() ) &&
+                  ( sD.day()   == currentDate.addDays( 1 ).day() ) ) {
+        datestr = i18n( "Tomorrow" );
+      } else {
+        datestr = KGlobal::locale()->formatDate( sD );
+      }
+
+      // Print the date span for multiday, floating events, for the
+      // first day of the event only.
+      if ( ev->isMultiDay() && ev->doesFloat() && dayof == 1 && span > 1 ) {
+        datestr = KGlobal::locale()->formatDate( ev->dtStart().date() );
+        datestr += " -\n " +
+                   KGlobal::locale()->formatDate( sD.addDays( span-1 ) );
+      }
+
+      label = new QLabel( datestr, this );
+      label->setAlignment( AlignLeft | AlignVCenter );
+      if ( makeBold ) {
+        QFont font = label->font();
+        font.setBold( true );
+        label->setFont( font );
+      }
+      mLayout->addWidget( label, counter, 1 );
+      mLabels.append( label );
+
+      // Fill Event Summary Field
+      QString newtext = ev->summary();
+      if ( ev->isMultiDay() &&  !ev->doesFloat() ) {
+        newtext.append( QString(" (%1/%2)").arg( dayof ).arg( span ) );
+      }
+
+      KURLLabel *urlLabel = new KURLLabel( this );
+      urlLabel->setText( newtext );
+      urlLabel->setURL( ev->uid() );
+      urlLabel->installEventFilter( this );
+      urlLabel->setAlignment( urlLabel->alignment() | Qt::WordBreak );
+      mLayout->addWidget( urlLabel, counter, 2 );
+      mLabels.append( urlLabel );
+
+      connect( urlLabel, SIGNAL( leftClickedURL( const QString& ) ),
+               this, SLOT( viewEvent( const QString& ) ) );
+      connect( urlLabel, SIGNAL( rightClickedURL( const QString& ) ),
+               this, SLOT( popupMenu( const QString& ) ) );
+
+      QString tipText( KCal::IncidenceFormatter::toolTipString( ev, true ) );
+      if ( !tipText.isEmpty() ) {
+        QToolTip::add( urlLabel, tipText );
+      }
+
+      // Fill Event Time Range Field (only for non-floating Events)
+      if ( !ev->doesFloat() ) {
+        QTime sST = ev->dtStart().time();
+        QTime sET = ev->dtEnd().time();
+        if ( ev->isMultiDay() ) {
+          if ( ev->dtStart().date() < dt ) {
+            sST = QTime::QTime( 0, 0 );
+          }
+          if ( ev->dtEnd().date() > dt ) {
+            sET = QTime::QTime( 23, 59 );
+          }
+        }
+        datestr = i18n( "Time from - to", "%1 - %2" )
+                  .arg( KGlobal::locale()->formatTime( sST ) )
+                  .arg( KGlobal::locale()->formatTime( sET ) );
+        label = new QLabel( datestr, this );
+        label->setAlignment( AlignLeft | AlignVCenter );
+        mLayout->addWidget( label, counter, 3 );
+        mLabels.append( label );
+      }
+
+      counter++;
+    }
+  }
+
+  if ( !counter ) {
+    QLabel *noEvents = new QLabel(
+      i18n( "No appointments pending within the next day",
+            "No appointments pending within the next %n days",
+            days ), this, "nothing to see" );
+    noEvents->setAlignment( AlignHCenter | AlignVCenter );
+    mLayout->addWidget( noEvents, 0, 2 );
+    mLabels.append( noEvents );
+  }
+
+  for ( label = mLabels.first(); label; label = mLabels.next() )
+    label->show();
+}
+
+void SummaryWidget::viewEvent( const QString &uid )
+{
+  mPlugin->core()->selectPlugin( "kontact_korganizerplugin" ); //ensure loaded
+  KOrganizerIface_stub iface( "korganizer", "KOrganizerIface" );
+  iface.editIncidence( uid );
+}
+
+void SummaryWidget::removeEvent( const QString &uid )
+{
+  mPlugin->core()->selectPlugin( "kontact_korganizerplugin" ); //ensure loaded
+  KOrganizerIface_stub iface( "korganizer", "KOrganizerIface" );
+  iface.deleteIncidence( uid, false );
+}
+
+void SummaryWidget::popupMenu( const QString &uid )
+{
+  KPopupMenu popup( this );
+  QToolTip::remove( this );
+  popup.insertItem( i18n( "&Edit Appointment..." ), 0 );
+  popup.insertItem( KGlobal::iconLoader()->loadIcon( "editdelete", KIcon::Small),
+                    i18n( "&Delete Appointment" ), 1 );
+
+  switch ( popup.exec( QCursor::pos() ) ) {
+    case 0:
+      viewEvent( uid );
+      break;
+    case 1:
+      removeEvent( uid );
+      break;
+  }
+}
+
+bool SummaryWidget::eventFilter( QObject *obj, QEvent* e )
+{
+  if ( obj->inherits( "KURLLabel" ) ) {
+    KURLLabel* label = static_cast<KURLLabel*>( obj );
+    if ( e->type() == QEvent::Enter )
+      emit message( i18n( "Edit Appointment: \"%1\"" ).arg( label->text() ) );
+    if ( e->type() == QEvent::Leave )
+      emit message( QString::null );
+  }
+
+  return Kontact::Summary::eventFilter( obj, e );
+}
+
+QStringList SummaryWidget::configModules() const
+{
+  return QStringList( "kcmkorgsummary.desktop" );
+}
+
+#include "summarywidget.moc"