cooooooool

2 files changed, 111 insertions, 12 deletions

diff --git a/korganizer/kodaymatrix.cpp b/korganizer/kodaymatrix.cpp
index 17a8546..1cde616 100644
--- a/korganizer/kodaymatrix.cpp
+++ b/korganizer/kodaymatrix.cpp
@@ -17,24 +17,25 @@
     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 ode for Qt in the source distribution.
 */
 
 #include <qevent.h>
 #include <qpainter.h>
 #include <qptrlist.h>
 #include <qtimer.h>
+#include <qwhatsthis.h>
 
 #include <kglobal.h>
 #include <kdebug.h>
 #include <klocale.h>
 
 #include <libkcal/vcaldrag.h>
 #include <libkcal/icaldrag.h>
 #include <libkcal/dndfactory.h>
 #include <libkcal/calendarresources.h>
 #include <libkcal/resourcecalendar.h>
 #include <kresources/resourceselectdialog.h>
 
@@ -49,24 +50,37 @@
 #include "kodaymatrix.h"
 
 // ============================================================================
 //  D Y N A M I C   T I P
 // ============================================================================
 
 DynamicTip::DynamicTip( QWidget * parent )
     : QToolTip( parent )
 {
     matrix = (KODayMatrix*)parent;
 }
 
+class KODaymatrixWhatsThis :public QWhatsThis
+{
+public:
+  KODaymatrixWhatsThis( KODayMatrix* view ) : QWhatsThis( view ),_view (view) { };
+
+protected:
+  virtual QString text( const QPoint& p )
+  {
+    return _view->getWhatsThisText( p ) ;
+  }
+private:
+  KODayMatrix * _view;
+};
 
 void DynamicTip::maybeTip( const QPoint &pos )
 {
   //calculate which cell of the matrix the mouse is in
   QRect sz = matrix->frameRect();
   int dheight = sz.height()*7 / 42;
   int dwidth = sz.width() / 7;
   int row = pos.y()/dheight;
   int col = pos.x()/dwidth;
 
   QRect rct(col*dwidth, row*dheight, dwidth, dheight);
 
@@ -86,52 +100,112 @@ void DynamicTip::maybeTip( const QPoint &pos )
 
 const int KODayMatrix::NOSELECTION = -1000;
 const int KODayMatrix::NUMDAYS = 42;
 
 KODayMatrix::KODayMatrix( QWidget *parent, const char *name )
   : QFrame( parent, name ), mCalendar( 0 )
 
 #if 0
 KODayMatrix::KODayMatrix(QWidget *parent, Calendar* calendar, QDate date, const char *name) :
   QFrame(parent, name)
 #endif
 {
-  
+  new KODaymatrixWhatsThis(this);
   mPendingUpdateBeforeRepaint = false;
-
+  mouseDown = false;
   // initialize dynamic arrays
+  bDays.resize ( NUMDAYS );
   days = new QDate[NUMDAYS];
   daylbls = new QString[NUMDAYS];
   events = new int[NUMDAYS];
   mToolTip = new DynamicTip(this);
 
   // set default values used for drawing the matrix
   mDefaultBackColor = palette().active().base();
   mDefaultTextColor = palette().active().foreground();
   mDefaultTextColorShaded = getShadedColor(mDefaultTextColor);
   mHolidayColorShaded = getShadedColor(KOPrefs::instance()->mHolidayColor);
   mSelectedDaysColor = QColor("white");
   mTodayMarginWidth = 2;
   mSelEnd = mSelStart = NOSELECTION;
 
   setAcceptDrops(true);
   //setFont( QFont("Arial", 10) );
 
   mUpdateTimer = new QTimer( this );
   connect (mUpdateTimer ,SIGNAL(timeout()), this, SLOT ( updateViewTimed() ));
   mRepaintTimer = new QTimer( this );
   connect (mRepaintTimer ,SIGNAL(timeout()), this, SLOT ( repaintViewTimed() ));
   mDayChanged = false;
   updateView();
 }
+QString KODayMatrix::getWhatsThisText( QPoint p )
+{
+
+    int tmp = getDayIndexFrom(p.x(), p.y());
+    if ( tmp < 0 || tmp > NUMDAYS-1 || !mCalendar )
+        return QString();
+    QDate mDate = days[tmp];
+    QPtrList<Event> eventlist = mCalendar->events(mDate);
+    Event *event;
+    QStringList mToolTip;
+    for(event=eventlist.first();event != 0;event=eventlist.next()) {
+        QString mToolTipText;
+        QString text;
+        int multiday = 0;// 1 = start, 2 = midddle, 3 = end day
+        if (event->isMultiDay()) {
+            QString prefix = "<->";multiday = 2; 
+            QString time;
+            if ( event->doesRecur() ) {
+                if ( event->recursOn( mDate) ) {
+                    prefix ="->" ;multiday = 1;
+                }
+                else {
+                    int days =  event->dtStart().date().daysTo ( event->dtEnd().date() );
+                    if ( event->recursOn( mDate.addDays( -days)) ) {
+                        prefix ="<-" ;multiday = 3;
+                    }
+                } 
+            } else {
+                if (mDate == event->dtStart().date()) {
+                    prefix ="->" ;multiday = 1;
+                } else if (mDate == event->dtEnd().date()) {
+                    prefix ="<-" ;multiday = 3;
+                }
+            }
+            if ( !event->doesFloat() ) {
+                if ( mDate == event->dtStart().date () )
+                    time = KGlobal::locale()->formatTime(event->dtStart().time())+" ";
+                else if ( mDate == event->dtEnd().date () )
+                    time = KGlobal::locale()->formatTime(event->dtEnd().time())+" ";
+
+            }
+            text = time + event->summary();
+            mToolTipText += prefix + text;
+        } else {
+            if (event->doesFloat()) {
+                text = event->summary();
+                mToolTipText += text;
+            }
+            else {
+                text = KGlobal::locale()->formatTime(event->dtStart().time());
+                text += " " + event->summary();
+                mToolTipText +=  KGlobal::locale()->formatTime(event->dtStart().time()) +"-"+KGlobal::locale()->formatTime(event->dtEnd().time())+" " + event->summary();
+            }
+        }
+        mToolTip.append( mToolTipText );
+    }
+    mToolTip.sort();
+    return  "<b>"+KGlobal::locale()->formatDate(days[tmp]) + "</b><br>" + mToolTip.join("<br>");
+}
 void KODayMatrix::setCalendar( Calendar *cal )
 {
   mCalendar = cal;
 
   setAcceptDrops( mCalendar );
 
   updateEvents();
 }
 
 QColor KODayMatrix::getShadedColor(QColor color)
 {
   QColor shaded;
@@ -237,35 +311,42 @@ void KODayMatrix::updateViewTimed()
     mUpdateTimer->stop(); 
     if ( !mCalendar ) {
         qDebug("NOT CAL ");
         return;
     }
     //qDebug("KODayMatrix::updateViewTimed ");
     for(int i = 0; i < NUMDAYS; i++) {
         // if events are set for the day then remember to draw it bold
         QPtrList<Event> eventlist = mCalendar->events(days[i]);
         Event *event;
         int numEvents = eventlist.count();
         QString holiStr = "";
+        bDays.clearBit(i);
         for(event=eventlist.first();event != 0;event=eventlist.next()) {
             ushort recurType = event->recurrence()->doesRecur();
             if ((recurType == Recurrence::rDaily && !KOPrefs::instance()->mDailyRecur) ||
                 (recurType == Recurrence::rWeekly && !KOPrefs::instance()->mWeeklyRecur)) {
                 numEvents--;
             }
             if ( event->categories().contains( i18n("Holiday") ) || event->categories().contains( "Holiday" )) {
                 if ( !holiStr.isEmpty() )
                     holiStr += "\n";
                 holiStr += event->summary();
             }
+            if ( event->categories().contains( i18n("Birthday") ) || event->categories().contains( "Birthday" )) {
+                if ( !holiStr.isEmpty() )
+                    holiStr += "\n";
+                holiStr += event->summary();
+                bDays.setBit(i);
+            }
         }
         events[i] = numEvents;
         //if it is a holy day then draw it red. Sundays are consider holidays, too
         if ( (KOGlobals::self()->calendarSystem()->dayOfWeek(days[i]) == KOGlobals::self()->calendarSystem()->weekDayOfPray()) ||
              !holiStr.isEmpty()) {
             mHolidays[i] = holiStr;
         } else {
             mHolidays[i] = QString::null;
         }
     }
     if ( ! mPendingUpdateBeforeRepaint )
         repaint(false);
@@ -298,29 +379,29 @@ void KODayMatrix::updateView(QDate actdate)
                     mSelEnd = mSelEnd + tmp;
                     }
         }
         startdate = actdate;
         mDayChanged = true;
         recalculateToday();
     }
     //qDebug("restart Timer %d vis: %d", mDayChanged, isVisible() );
     if ( !isVisible() ) {
         mPendingUpdateBeforeRepaint = true; 
     } else {
 #ifdef DESKTOP_VERSION
-        //mRepaintTimer->start( 250 );
-        mUpdateTimer->start( 250 );
+        //mRepaintTimer->start( 150 );
+        mUpdateTimer->start( 150 );
 #else
         mRepaintTimer->start( 350 ); 
-        mUpdateTimer->start( 2000 );
+        mUpdateTimer->start( 1200 );
 #endif
     }
 }
 void KODayMatrix::updateEvents()
 {
   if ( !mCalendar ) return;
 
   for( int i = 0; i < NUMDAYS; i++ ) {
     // if events are set for the day then remember to draw it bold
     QPtrList<Event>  eventlist = mCalendar->events( days[ i ] );
     int numEvents = eventlist.count();
     Event *event;
@@ -359,32 +440,40 @@ QString KODayMatrix::getHolidayLabel(int offset)
 int KODayMatrix::getDayIndexFrom(int x, int y)
 {
   return 7*(y/daysize.height()) + (KOGlobals::self()->reverseLayout() ? 
             6 - x/daysize.width() : x/daysize.width());
 }
 
 // ----------------------------------------------------------------------------
 //  M O U S E   E V E N T   H A N D L I N G
 // ----------------------------------------------------------------------------
 
 void KODayMatrix::mousePressEvent (QMouseEvent* e)
 {
+  
+    if ( e->button() == LeftButton )
+        mouseDown = true; 
   mSelStart = getDayIndexFrom(e->x(), e->y());
   if (mSelStart > NUMDAYS-1) mSelStart=NUMDAYS-1;
   mSelInit = mSelStart;
 }
 
 void KODayMatrix::mouseReleaseEvent (QMouseEvent* e)
 {
-
+  if ( e->button() == LeftButton )
+      if ( ! mouseDown ) {
+          return;
+      }
+      else
+          mouseDown = false; 
   int tmp = getDayIndexFrom(e->x(), e->y());
   if (tmp > NUMDAYS-1) tmp=NUMDAYS-1;
 
   if (mSelInit > tmp) {
     mSelEnd = mSelInit;
     if (tmp != mSelStart) {
       mSelStart = tmp;
       repaint(false);
     }
   } else {
     mSelStart = mSelInit;
 
@@ -397,25 +486,28 @@ void KODayMatrix::mouseReleaseEvent (QMouseEvent* e)
 
   DateList daylist;
     if ( mSelStart < 0 )
         mSelStart = 0;
   for (int i = mSelStart; i <= mSelEnd; i++) {
     daylist.append(days[i]);
   }
   emit selected((const DateList)daylist);
 
 }
 
 void KODayMatrix::mouseMoveEvent (QMouseEvent* e)
-{
+{ 
+    if ( ! mouseDown ) {
+        return;
+    }
   int tmp = getDayIndexFrom(e->x(), e->y());
   if (tmp > NUMDAYS-1) tmp=NUMDAYS-1;
 
   if (mSelInit > tmp) {
     mSelEnd = mSelInit;
     if (tmp != mSelStart) {
       mSelStart = tmp;
       repaint(false);
     }
   } else {
     mSelStart = mSelInit;
 
@@ -621,35 +713,39 @@ void KODayMatrix::paintEvent(QPaintEvent * pevent)
           p.setPen(tmppen);
       }
 
       // if any events are on that day then draw it using a bold font
       if (events[i] > 0) {
           QFont myFont = font();
           myFont.setBold(true);
           p.setFont(myFont);
       }
 
       // if it is a holiday then use the default holiday color
       if (!mHolidays[i].isNull()) {
-          if (actcol == mDefaultTextColor) {
-              p.setPen(KOPrefs::instance()->mHolidayColor);
+          if (  bDays.testBit(i) ) {
+              p.setPen(Qt::green);
           } else {
-              p.setPen(mHolidayColorShaded);
+              if (actcol == mDefaultTextColor) {
+                  p.setPen(KOPrefs::instance()->mHolidayColor);
+              } else {
+                  p.setPen(mHolidayColorShaded);
+              }
           }
       }
 
       // draw selected days with special color
       // DO NOT specially highlight holidays in selection !
       if (i >= mSelStart && i <= mSelEnd) {
-          p.setPen(mSelectedDaysColor);
+          ;//p.setPen(mSelectedDaysColor);
       }
 
       p.drawText(col*dwidth, row*dheight, dwidth, dheight,
                  Qt::AlignHCenter | Qt::AlignVCenter,  daylbls[i]);
 
       // reset color to actual color
       if (!mHolidays[i].isNull()) {
           p.setPen(actcol);
       }
       // reset bold font to plain font
       if (events[i] > 0) {
           QFont myFont = font();
diff --git a/korganizer/kodaymatrix.h b/korganizer/kodaymatrix.h
index ba4853f..c049942 100644
--- a/korganizer/kodaymatrix.h
+++ b/korganizer/kodaymatrix.h
@@ -23,25 +23,25 @@
 #ifndef _KODAYMAT_H
 #define _KODAYMAT_H
 
 #include <libkcal/calendar.h>
 
 #include <qstring.h>
 #include <qframe.h>
 #include <qcolor.h>
 #include <qpen.h>
 #include <qdatetime.h>
 #include <qtooltip.h>
 #include <qpixmap.h>
-
+#include <qbitarray.h>
 #include <qmap.h>
 
 class QDragEnterEvent;
 class QDragMoveEvent;
 class QDragLeaveEvent;
 class QDropEvent;
 
 class KODayMatrix;
 
 using namespace KCal;
 
 
@@ -160,24 +160,25 @@ public:
     * the values today (below) can take.
     */
     bool isTodayVisible() const { return today>=0; } ;
     
     /** If today is visible, then we can find out if today is 
     * near the beginning or the end of the month.
     * This is dependent on today remaining the index
     * in the array of visible dates and going from
     * top left (0) to bottom right (41).
     */
     bool isBeginningOfMonth() const { return today<=8; } ;
     bool isEndOfMonth() const { return today>=27; } ;
+    QString getWhatsThisText( QPoint ) ;
         
 public slots:
     /** Recalculates all the flags of the days in the matrix like holidays or events
      *  on a day (Actually calls above method with the actual startdate).
      */
     void updateView();
     void updateViewTimed();
     void repaintViewTimed();
 
     /**
     * Calculate which square in the matrix should be 
     * hilighted to indicate it's today.
@@ -215,24 +216,26 @@ protected:
 
     void dragEnterEvent(QDragEnterEvent *);
 
     void dragMoveEvent(QDragMoveEvent *);
 
     void dragLeaveEvent(QDragLeaveEvent *);
 
     void dropEvent(QDropEvent *);
 
     void resizeEvent(QResizeEvent *);
 
 private:
+    bool mouseDown;
+    QBitArray bDays;
     QPixmap myPix;
     QTimer* mUpdateTimer;
     QTimer* mRepaintTimer;
     bool mDayChanged;
     bool mPendingUpdateBeforeRepaint;
 
     /** returns the index of the day located at the matrix's widget (x,y) position.
      *
      *  @param x horizontal coordinate
      *  @param y vertical coordinate
      */
     int getDayIndexFrom(int x, int y);