-rw-r--r-- | korganizer/datenavigatorcontainer.cpp | 83 | ||||
-rw-r--r-- | korganizer/datenavigatorcontainer.h | 2 | ||||
-rw-r--r-- | korganizer/kdatenavigator.h | 3 | ||||
-rw-r--r-- | korganizer/kodaymatrix.cpp | 16 | ||||
-rw-r--r-- | korganizer/kodaymatrix.h | 2 |
5 files changed, 82 insertions, 24 deletions
diff --git a/korganizer/datenavigatorcontainer.cpp b/korganizer/datenavigatorcontainer.cpp index 18756f0..bb27bce 100644 --- a/korganizer/datenavigatorcontainer.cpp +++ b/korganizer/datenavigatorcontainer.cpp @@ -1,276 +1,319 @@ /* This file is part of KOrganizer. Copyright (c) 2001,2002,2003 Cornelius Schumacher <schumacher@kde.org> Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com> 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 <kdebug.h> #include <klocale.h> //#include "koglobals.h" #include "navigatorbar.h" #include "kdatenavigator.h" #include <kcalendarsystem.h> #include "datenavigatorcontainer.h" #include "koprefs.h" DateNavigatorContainer::DateNavigatorContainer( QWidget *parent, const char *name ) : QWidget( parent, name ), mCalendar( 0 ), mHorizontalCount( 1 ), mVerticalCount( 1 ) { mExtraViews.setAutoDelete( true ); mNavigatorView = new KDateNavigator( this, name ); connectNavigatorView( mNavigatorView ); //setSizePolicy( QSizePolicy (QSizePolicy::Expanding,QSizePolicy::Expanding) ); + mDisplayedEndDate = QDate::currentDate(); + mLastDisplayedDN = 0; } DateNavigatorContainer::~DateNavigatorContainer() { } void DateNavigatorContainer::connectNavigatorView( KDateNavigator *v ) { connect( v, SIGNAL( datesSelected( const KCal::DateList & ) ), SIGNAL( datesSelected( const KCal::DateList & ) ) ); #if 0 connect( v, SIGNAL( incidenceDropped( Incidence *, const QDate & ) ), SIGNAL( incidenceDropped( Incidence *, const QDate & ) ) ); connect( v, SIGNAL( incidenceDroppedMove( Incidence *, const QDate & ) ), SIGNAL( incidenceDroppedMove( Incidence *, const QDate & ) ) ); #endif connect( v, SIGNAL( weekClicked( const QDate & ) ), SIGNAL( weekClicked( const QDate & ) ) ); connect( v, SIGNAL( goPrevious() ), SIGNAL( goPrevious() ) ); connect( v, SIGNAL( goNext() ), SIGNAL( goNext() ) ); connect( v, SIGNAL( goNextMonth() ), SIGNAL( goNextMonth() ) ); connect( v, SIGNAL( goPrevMonth() ), SIGNAL( goPrevMonth() ) ); connect( v, SIGNAL( goNextYear() ), SIGNAL( goNextYear() ) ); connect( v, SIGNAL( goPrevYear() ), SIGNAL( goPrevYear() ) ); connect( v, SIGNAL( monthSelected( int ) ), SIGNAL( monthSelected( int ) ) ); } void DateNavigatorContainer::setCalendar( Calendar *cal ) { mCalendar = cal; mNavigatorView->setCalendar( cal ); - KDateNavigator *n; - for( n = mExtraViews.first(); n; n = mExtraViews.next() ) { - n->setCalendar( cal ); + for( uint i = 0; i < mLastDisplayedDN; ++i ) { + KDateNavigator *n = mExtraViews.at( i ); + n->setCalendar( cal ); } } void DateNavigatorContainer::updateDayMatrix() { mNavigatorView->updateDayMatrix(); - KDateNavigator *n; - for( n = mExtraViews.first(); n; n = mExtraViews.next() ) { - n->updateDayMatrix(); + for( uint i = 0; i < mLastDisplayedDN; ++i ) { + KDateNavigator *n = mExtraViews.at( i ); + n->updateDayMatrix(); } } void DateNavigatorContainer::updateToday() { qDebug("DateNavigatorContainer::updateToday() NOT IMPL "); #if 0 mNavigatorView->updateToday(); KDateNavigator *n; for( n = mExtraViews.first(); n; n = mExtraViews.next() ) { n->updateToday(); } #endif } void DateNavigatorContainer::updateView() { mNavigatorView->updateView(); - KDateNavigator *n; - for( n = mExtraViews.first(); n; n = mExtraViews.next() ) { - n->updateView(); + for( uint i = 0; i < mLastDisplayedDN; ++i ) { + KDateNavigator *n = mExtraViews.at( i ); + n->updateView(); } } void DateNavigatorContainer::updateConfig() { mNavigatorView->updateConfig(); - KDateNavigator *n; - for( n = mExtraViews.first(); n; n = mExtraViews.next() ) { - n->updateConfig(); + for( uint i = 0; i < mLastDisplayedDN; ++i ) { + KDateNavigator *n = mExtraViews.at( i ); + n->updateConfig(); } } void DateNavigatorContainer::selectDates( const DateList &dateList ) { - mNavigatorView->selectDates( dateList ); - setBaseDates(); - if ( mExtraViews.count() ) { + if ( !mLastDisplayedDN ) { + mNavigatorView->selectDates( dateList ); + return; + } + QDate fDate = dateList.first(); + QDate lDate = dateList.last(); + if ( mLastDisplayedDN <= 2 ) { + mNavigatorView->selectDates( dateList ); + KDateNavigator *view = mExtraViews.at( 0 ); + QDate bDate = fDate.addDays( fDate.daysInMonth () - fDate.day() +1 ); + view->setBaseDate( bDate, false ); + view->dayMatrix()->setSelectedDaysFrom(fDate , lDate); + if ( mLastDisplayedDN == 2 ) { + view = mExtraViews.at( 1 ); + bDate = bDate.addDays( bDate.daysInMonth () - bDate.day() +1 ); + view->setBaseDate( bDate, false ); + view->dayMatrix()->setSelectedDaysFrom(fDate , lDate); + } + return; + } + KDateNavigator *view = mExtraViews.at( 0 ); + QDate date = view->baseDate(); + + QDate curEnd = date.addDays( (mLastDisplayedDN)*30 +7); + //qDebug("End %s %s ",lDate.toString().latin1(),curEnd.toString().latin1() ); + if ( lDate < curEnd && date.addDays( -30 ) < fDate) { + mNavigatorView->dayMatrix()->setSelectedDaysFrom( fDate , lDate ); + mNavigatorView->dayMatrix()->repaint( false ); + for( uint i = 0; i < mLastDisplayedDN; ++i ) { + KDateNavigator *n = mExtraViews.at( i ); + if ( n->dayMatrix()->setSelectedDaysFrom( fDate , lDate ) ) { + n->dayMatrix()->repaint( false ); + } + } + return; + } + mNavigatorView->selectDates( dateList ); + setBaseDates(); + if ( mLastDisplayedDN ) { KDateNavigator *view = mExtraViews.at( 0 ); view->dayMatrix()->setSelectedDaysFrom(*(dateList.begin()), *(--dateList.end())); view->dayMatrix()->repaint( false ); - if ( mExtraViews.count() > 1 ) { + if ( mLastDisplayedDN > 1 ) { KDateNavigator *view = mExtraViews.at( 1 ); view->dayMatrix()->setSelectedDaysFrom(*(dateList.begin()), *(--dateList.end())); view->dayMatrix()->repaint( false ); } } } void DateNavigatorContainer::setBaseDates() { KCal::DateList dateList = mNavigatorView->selectedDates(); if ( dateList.isEmpty() ) { kdError() << "DateNavigatorContainer::selectDates() empty list." << endl; } QDate baseDate = dateList.first(); - KDateNavigator *n; bool doRepaint = false; // skip first repaint - for( n = mExtraViews.first(); n; n = mExtraViews.next() ) { + for( uint i = 0; i < mLastDisplayedDN; ++i ) { + KDateNavigator *n = mExtraViews.at( i ); baseDate = baseDate.addDays( baseDate.daysInMonth () - baseDate.day() +1 ); n->setBaseDate( baseDate, doRepaint ); doRepaint = true; } } void DateNavigatorContainer::resizeEvent( QResizeEvent * e ) { #if 0 kdDebug(5850) << "DateNavigatorContainer::resizeEvent()" << endl; kdDebug(5850) << " CURRENT SIZE: " << size() << endl; kdDebug(5850) << " MINIMUM SIZEHINT: " << minimumSizeHint() << endl; kdDebug(5850) << " SIZEHINT: " << sizeHint() << endl; kdDebug(5850) << " MINIMUM SIZE: " << minimumSize() << endl; #endif //QSize minSize = mNavigatorView->sizeHintTwoButtons(); QSize minSize = mNavigatorView->yourSizeHint(); // kdDebug(5850) << " NAVIGATORVIEW minimumSizeHint: " << minSize << endl; int verticalCount = size().height() / minSize.height(); int horizontalCount = size().width() / minSize.width(); //qDebug(" wattdatt %d new %d %d ", size().width() ,e->size().width() , minSize.width() ); //qDebug("COUNT %d %d %d %d ", verticalCount, horizontalCount , mVerticalCount, mHorizontalCount ); bool fontchange = false; if ( horizontalCount == 1) horizontalCount = size().width() / mNavigatorView->yourFullSizeHint().width(); QFont fo; if ( horizontalCount != mHorizontalCount || verticalCount != mVerticalCount ) { uint count = horizontalCount * verticalCount; if ( count == 0 ) { bool ok; fo = mNavigatorView->yourFontHint( size() , &ok ); //mNavigatorView->resize( size() ); //if ( ! ok ) // return; int butt = 2; horizontalCount = size().width() / mNavigatorView->sizeHintTwoButtons( ).width(); if ( horizontalCount <= 1 ) minSize = mNavigatorView->sizeHintTwoButtons( 4 ); else minSize = mNavigatorView->sizeHintTwoButtons(); verticalCount = size().height() / minSize.height(); horizontalCount = size().width() / minSize.width(); if ( horizontalCount == 0 ) horizontalCount = 1; if ( verticalCount == 0 ) verticalCount = 1; fontchange = true; count = horizontalCount * verticalCount; } else { if ( mNavigatorView->fontChanged() ) { fontchange = true; fo = KOPrefs::instance()->mDateNavigatorFont; mNavigatorView->changeFont( fo ); mNavigatorView->unsetFontChanged(); } } + mLastDisplayedDN = horizontalCount*verticalCount-1; + bool setBaseD = false; while ( count > ( mExtraViews.count() + 1 ) ) { KDateNavigator *n = new KDateNavigator( this ); n->setMonthSignalOffset ( mExtraViews.count()+1 ); mExtraViews.append( n ); n->setCalendar( mCalendar ); - setBaseDates(); + setBaseD = true; connectNavigatorView( n ); n->show(); } int iii = 0; while ( iii < ( mExtraViews.count() ) ) { if ( iii < count-1 ) mExtraViews.at( iii )->show(); else mExtraViews.at( iii )->hide(); ++iii; } + if ( setBaseD ) + setBaseDates(); if ( fontchange ) { //mNavigatorView->changeFont( fo ); uint i; for( i = 0; i < mExtraViews.count(); ++i ) { KDateNavigator *view = mExtraViews.at( i ); view->changeFont( fo ); } } mHorizontalCount = horizontalCount; mVerticalCount = verticalCount; + } //qDebug("COUNT %d ", mExtraViews.count()); int height = size().height() / verticalCount; int width = size().width() / horizontalCount; NavigatorBar *bar = mNavigatorView->navigatorBar(); if ( horizontalCount > 1 ) bar->showButtons( true, false ); else bar->showButtons( true, true ); mNavigatorView->setGeometry(0, 0, width, height ); - for( uint i = 0; i < mExtraViews.count(); ++i ) { + for( uint i = 0; i < mLastDisplayedDN; ++i ) { int x = ( i + 1 ) % horizontalCount; int y = ( i + 1 ) / horizontalCount; KDateNavigator *view = mExtraViews.at( i ); bar = view->navigatorBar(); if ( y > 0 ) bar->showButtons( false, false ); else { if ( x + 1 == horizontalCount ) bar->showButtons( false, true ); else bar->showButtons( false, false ); } view->setGeometry( x * width, y * height, width, height ); } } QSize DateNavigatorContainer::minimumSizeHint() const { return mNavigatorView->minimumSizeHint(); } QSize DateNavigatorContainer::sizeHint() const { return mNavigatorView->yourSizeHint(); } diff --git a/korganizer/datenavigatorcontainer.h b/korganizer/datenavigatorcontainer.h index affa8e1..f45af20 100644 --- a/korganizer/datenavigatorcontainer.h +++ b/korganizer/datenavigatorcontainer.h @@ -1,90 +1,92 @@ /* This file is part of KOrganizer. Copyright (c) 2004 Cornelius Schumacher <schumacher@kde.org> Copyright (C) 2004 Reinhold Kainhofer <reinhold@kainhofer.com> 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. */ #ifndef DATENAVIGATORCONTAINER_H #define DATENAVIGATORCONTAINER_H class KDateNavigator; #include <qwidget.h> #include <libkcal/calendar.h> using namespace KCal; class DateNavigatorContainer: public QWidget { Q_OBJECT public: DateNavigatorContainer( QWidget *parent = 0, const char *name = 0 ); ~DateNavigatorContainer(); /** Associate date navigator with a calendar. It is used by KODayMatrix. */ void setCalendar( Calendar * ); QSize minimumSizeHint() const; QSize sizeHint() const; KDateNavigator * navigatorView() { return mNavigatorView;} public slots: void selectDates( const KCal::DateList & ); void updateView(); void updateConfig(); void updateDayMatrix(); void updateToday(); signals: void datesSelected( const KCal::DateList & ); void incidenceDropped( Incidence *, const QDate & ); void incidenceDroppedMove( Incidence *, const QDate & ); void weekClicked( const QDate &); void goPrevious(); void goNext(); void goNextMonth(); void goPrevMonth(); void goNextYear(); void goPrevYear(); void monthSelected( int month ); protected: void resizeEvent( QResizeEvent * ); void setBaseDates(); void connectNavigatorView( KDateNavigator *v ); private: + int mLastDisplayedDN; + QDate mDisplayedEndDate; KDateNavigator *mNavigatorView; KCal::Calendar *mCalendar; QPtrList<KDateNavigator> mExtraViews; int mHorizontalCount; int mVerticalCount; }; #endif diff --git a/korganizer/kdatenavigator.h b/korganizer/kdatenavigator.h index 10bc1be..93bbceb 100644 --- a/korganizer/kdatenavigator.h +++ b/korganizer/kdatenavigator.h @@ -1,163 +1,166 @@ /* 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. */ #ifndef KDATENAVIGATOR_H #define KDATENAVIGATOR_H #include <qframe.h> #include <qdatetime.h> #include <qlabel.h> #include <libkcal/calendar.h> #include "kodaymatrix.h" class QPushButton; class QTimer; class KCalendarSystem; class NavigatorBar; class KDateNavigator: public QFrame { Q_OBJECT public: KDateNavigator( QWidget *parent = 0,const char *name = 0 ); ~KDateNavigator(); /** The DateNavigator automatically checks for * the passage of midnight. If rollover type is * set to None, no signals are emitted and no * processing is done. With rollover set to * FollowDay, the day highlighter changes at * midnight and dayPassed() is emitted. * With FollowMonth, it has the same effect * as FollowDay but also adjusts the month that is * visible and emits monthPassed() when the month changes. */ enum RolloverType { None, FollowDay, FollowMonth } ; void enableRollover( RolloverType ); void setShowWeekNums( bool enabled ); void setCalendar( Calendar * ); void setBaseDate( const QDate & , bool doRepaint = true ); + + QDate baseDate() const { return m_MthYr;} + KCal::DateList selectedDates() const { return mSelectedDates; } NavigatorBar *navigatorBar() const { return mNavigatorBar; } void setMonthSignalOffset ( int off ) { mMonthSignalOffset = off%12;} QSize yourSizeHint()const { return mySizeHint; }; QSize yourFullSizeHint() const { return myFullSizeHint;}; QFont yourFontHint( QSize , bool * b); bool fontChanged() {return mFontChanged; } void unsetFontChanged() { mFontChanged = false; } KODayMatrix *dayMatrix() { return daymatrix ;} QSize sizeHint() const; QSize sizeHintTwoButtons( int butnum = 2 ) const; void changeFont ( QFont fo ); public slots: void selectDates( const KCal::DateList & ); void updateView(); void updateConfig(); void updateDayMatrix(); signals: void datesSelected( const KCal::DateList & ); void eventDropped( Event * ); void weekClicked( const QDate &); void goPrevious(); void goNext(); void goNextMonth(); void goPrevMonth(); void goNextYear(); void goPrevYear(); void monthSelected( int ); // Signals emitted at midnight carrying the new date. void dayPassed( QDate ); void monthPassed( QDate ); protected slots: /** * Called regularly to see if we need to update the view * wrt. the today box and the month box. Only important * if you leave KOrganizer idle for long periods of time. * * Until we have a reliable way of setting QTimers to go * off at a particular wall-clock time, we need this, * which calls passedMidnight() at the right moments. */ void possiblyPastMidnight(); /** handles updating the view when midnight has come by due to idle time. * */ void passedMidnight(); void slotMonthSelected( int m ); protected: void updateDates(); void wheelEvent (QWheelEvent *); bool eventFilter (QObject *,QEvent *); private: QSize mySizeHint; QSize myFullSizeHint; bool mFontChanged; int mMonthSignalOffset; NavigatorBar *mNavigatorBar; QFrame *headingSep; QFrame *weeknumSep; QLabel *headings[7]; QLabel *weeknos[7]; KODayMatrix *daymatrix; KCal::DateList mSelectedDates; QDate m_MthYr; int m_fstDayOfWk; bool m_bShowWeekNums; int dayNum(int row, int col); int dayToIndex(int dayNum); Calendar *mCalendar; KCalendarSystem *mCalendarSystem; const QString *curHeaders; /** used to update the day view periodically, in particular every * midnight to move the "today" rectangle. */ QTimer *updateTimer; QDate lastDayChecked; RolloverType updateRollover; // Disabling copy constructor and assignment operator KDateNavigator(const KDateNavigator & ); KDateNavigator &operator=(const KDateNavigator &); }; #endif diff --git a/korganizer/kodaymatrix.cpp b/korganizer/kodaymatrix.cpp index a2e0ae0..3ee1fa7 100644 --- a/korganizer/kodaymatrix.cpp +++ b/korganizer/kodaymatrix.cpp @@ -95,393 +95,400 @@ void DynamicTip::maybeTip( const QPoint &pos ) } // ============================================================================ // K O D A Y M A T R I X // ============================================================================ 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 { mKODaymatrixWhatsThis = 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(); } } if ( !event->location().isEmpty() ) mToolTipText += " (" + event->location() + ")"; #if QT_VERSION >= 0x030000 mToolTipText.replace( '<' , "<" ); mToolTipText.replace( '>' , ">" ); #else if ( mToolTipText.find ('<') >= 0 ) { mToolTipText.replace( QRegExp("<") , "<" ); } if ( mToolTipText.find ('>') >= 0 ) { mToolTipText.replace( QRegExp(">") , ">" ); } #endif //qDebug("TTT: %s ", mToolTipText.latin1()); 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; int h=0; int s=0; int v=0; color.hsv(&h,&s,&v); s = s/4; v = 192+v/4; shaded.setHsv(h,s,v); return shaded; } KODayMatrix::~KODayMatrix() { // delete mKODaymatrixWhatsThis; delete [] days; delete [] daylbls; delete [] events; delete mToolTip; } /* void KODayMatrix::setStartDate(QDate start) { updateView(start); } */ void KODayMatrix::addSelectedDaysTo(DateList& selDays) { if (mSelStart == NOSELECTION) { return; } //cope with selection being out of matrix limits at top (< 0) int i0 = mSelStart; if (i0 < 0) { for (int i = i0; i < 0; i++) { selDays.append(days[0].addDays(i)); } i0 = 0; } //cope with selection being out of matrix limits at bottom (> NUMDAYS-1) if (mSelEnd > NUMDAYS-1) { for (int i = i0; i <= NUMDAYS-1; i++) { selDays.append(days[i]); } for (int i = NUMDAYS; i < mSelEnd; i++) { selDays.append(days[0].addDays(i)); } // apply normal routine to selection being entirely within matrix limits } else { for (int i = i0; i <= mSelEnd; i++) { selDays.append(days[i]); } } } -void KODayMatrix::setSelectedDaysFrom(const QDate& start, const QDate& end) +bool KODayMatrix::setSelectedDaysFrom(const QDate& start, const QDate& end) { + bool noSel = (mSelEnd == NOSELECTION && mSelStart == NOSELECTION ); mSelStart = startdate.daysTo(start); if ( mSelStart < 0 ) mSelStart = 0; mSelEnd = startdate.daysTo(end); - //qDebug("SELECTION %d %d ", mSelStart ,mSelEnd ); - if ( mSelEnd < 0 ) + if ( mSelEnd > NUMDAYS-1 ) + mSelEnd = NUMDAYS-1; + if ( mSelEnd < 0 || mSelStart > NUMDAYS-1 ) { clearSelection(); + if ( noSel ) + return false; + } + + return true; } void KODayMatrix::clearSelection() { mSelEnd = mSelStart = NOSELECTION; } void KODayMatrix::recalculateToday() { today = -1; for (int i=0; i<NUMDAYS; i++) { events[i] = 0; days[i] = startdate.addDays(i); daylbls[i] = QString::number( KOGlobals::self()->calendarSystem()->day( days[i] )); // if today is in the currently displayed month, hilight today if (days[i].year() == QDate::currentDate().year() && days[i].month() == QDate::currentDate().month() && days[i].day() == QDate::currentDate().day()) { today = i; } } // qDebug(QString("Today is visible at %1.").arg(today)); } void KODayMatrix::updateView() { updateView(startdate); } void KODayMatrix::repaintViewTimed() { mRepaintTimer->stop(); repaint(false); } 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->isHoliday()) { if ( !holiStr.isEmpty() ) holiStr += "\n"; holiStr += event->summary(); if ( !event->location().isEmpty() ) holiStr += " (" + event->location() + ")"; } if ( event->isBirthday()) { if ( !holiStr.isEmpty() ) holiStr += "\n"; holiStr += i18n("Birthday") + ": "+event->summary(); if ( !event->location().isEmpty() ) holiStr += " (" + event->location() + ")"; 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); } void KODayMatrix::updateView(QDate actdate) { if ( ! actdate.isValid() ) { //qDebug("date not valid "); return; } mDayChanged = false; //flag to indicate if the starting day of the matrix has changed by this call //mDayChanged = false; // if a new startdate is to be set then apply Cornelius's calculation // of the first day to be shown if (actdate != startdate) { // reset index of selection according to shift of starting date from startdate to actdate if (mSelStart != NOSELECTION) { int tmp = actdate.daysTo(startdate); //kdDebug() << "Shift of Selection1: " << mSelStart << " - " << mSelEnd << " -> " << tmp << "(" << offset << ")" << endl; // shift selection if new one would be visible at least partly ! if (mSelStart+tmp < NUMDAYS && mSelEnd+tmp >= 0) { // nested if is required for next X display pushed from a different month - correction required // otherwise, for month forward and backward, it must be avoided if( mSelStart > NUMDAYS || mSelStart < 0 ) mSelStart = mSelStart + tmp; if( mSelEnd > NUMDAYS || mSelEnd < 0 ) 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( 100 ); //updateViewTimed(); mUpdateTimer->start( 20 ); #else mRepaintTimer->start( 350 ); 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; for( event = eventlist.first(); event != 0;event=eventlist.next()) { ushort recurType = event->doesRecur(); if ( ( recurType == Recurrence::rDaily && !KOPrefs::instance()->mDailyRecur ) || ( recurType == Recurrence::rWeekly && !KOPrefs::instance()->mWeeklyRecur ) ) { numEvents--; } } events[ i ] = numEvents; } } const QDate& KODayMatrix::getDate(int offset) { if (offset < 0 || offset > NUMDAYS-1) { qDebug("Wrong offset2 %d", offset); return days[0]; } return days[offset]; } QString KODayMatrix::getHolidayLabel(int offset) { if (offset < 0 || offset > NUMDAYS-1) { qDebug("Wrong offset1 %d", offset); return QString(); } return mHolidays[offset]; } int KODayMatrix::getDayIndexFrom(int x, int y) { int colModulo = (width()-2) % 7; int rowModulo = (height()-2) % 6; #if 0 return 7*(y/daysize.height()) + (KOGlobals::self()->reverseLayout() ? 6 - x/daysize.width() : x/daysize.width()); #endif int xVal = (x-colModulo/2-2)/daysize.width(); int yVal = (y-rowModulo/2-2)/daysize.height(); return 7*(yVal) + xVal; } // ---------------------------------------------------------------------------- // M O U S E E V E N T H A N D L I N G // ---------------------------------------------------------------------------- void KODayMatrix::mousePressEvent (QMouseEvent* e) { @@ -510,397 +517,400 @@ void KODayMatrix::mouseReleaseEvent (QMouseEvent* e) mSelEnd = mSelInit; if (tmp != mSelStart) { mSelStart = tmp; repaint(false); } } else { mSelStart = mSelInit; //repaint only if selection has changed if (tmp != mSelEnd) { mSelEnd = tmp; repaint(false); } } 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; //repaint only if selection has changed if (tmp != mSelEnd) { mSelEnd = tmp; repaint(false); } } } // ---------------------------------------------------------------------------- // D R A G ' N D R O P H A N D L I N G // ---------------------------------------------------------------------------- void KODayMatrix::dragEnterEvent(QDragEnterEvent *e) { #ifndef KORG_NODND if ( !ICalDrag::canDecode( e ) && !VCalDrag::canDecode( e ) ) { e->ignore(); return; } // some visual feedback // oldPalette = palette(); // setPalette(my_HilitePalette); // update(); #endif } void KODayMatrix::dragMoveEvent(QDragMoveEvent *e) { #ifndef KORG_NODND if ( !ICalDrag::canDecode( e ) && !VCalDrag::canDecode( e ) ) { e->ignore(); return; } e->accept(); #endif } void KODayMatrix::dragLeaveEvent(QDragLeaveEvent */*dl*/) { #ifndef KORG_NODND // setPalette(oldPalette); // update(); #endif } void KODayMatrix::dropEvent(QDropEvent *e) { #ifndef KORG_NODND // kdDebug() << "KODayMatrix::dropEvent(e) begin" << endl; if (!mCalendar || !ICalDrag::canDecode( e ) && !VCalDrag::canDecode( e ) ) { e->ignore(); return; } DndFactory factory( mCalendar ); Event *event = factory.createDrop(e); if (event) { e->acceptAction(); Event *existingEvent = mCalendar->event(event->uid()); if(existingEvent) { // uniquify event event->recreate(); /* KMessageBox::sorry(this, i18n("Event already exists in this calendar."), i18n("Drop Event")); delete event; return; */ } // kdDebug() << "Drop new Event" << endl; // Adjust date QDateTime start = event->dtStart(); QDateTime end = event->dtEnd(); int duration = start.daysTo(end); int idx = getDayIndexFrom(e->pos().x(), e->pos().y()); start.setDate(days[idx]); end.setDate(days[idx].addDays(duration)); event->setDtStart(start); event->setDtEnd(end); mCalendar->addEvent(event); emit eventDropped(event); } else { // kdDebug() << "KODayMatrix::dropEvent(): Event from drop not decodable" << endl; e->ignore(); } #endif } // ---------------------------------------------------------------------------- // P A I N T E V E N T H A N D L I N G // ---------------------------------------------------------------------------- void KODayMatrix::paintEvent(QPaintEvent * pevent) { QRect sz = frameRect(); if ( sz.width() <= 0 || sz.height() <= 0 ) return; if ( mPendingUpdateBeforeRepaint ) { updateViewTimed(); mPendingUpdateBeforeRepaint = false; } if ( myPix.width() != sz.width() || myPix.height()!=sz.height() ) { myPix.resize(sz.size() ); } QPainter p(&myPix); p.setFont(font()); int dheight = daysize.height(); int dwidth = daysize.width(); int row,col; int selw, selh; int xyOff = frameWidth(); int colModulo = sz.width() % 7; int rowModulo = sz.height() % 6; //qDebug("col %d row %d ",colModulo,rowModulo ); bool isRTL = KOGlobals::self()->reverseLayout(); // draw background and topleft frame p.fillRect(pevent->rect(), mDefaultBackColor); p.setPen(mDefaultTextColor); p.drawRect(0, 0, sz.width()+1, sz.height()+1); int mSelStartT = mSelStart; int mSelEndT = mSelEnd; if ( mSelEndT >= NUMDAYS ) mSelEndT = NUMDAYS-1; // draw selected days with highlighted background color if (mSelStart != NOSELECTION) { bool skip = false; if ( ! mouseDown ) { int mo = days[20].month(); //qDebug("-- %d %d ", mSelStartT, mSelEndT); //qDebug("%d %d %d - d %d", mo, days[mSelStartT].month() , days[mSelEndT].month(), days[mSelEndT].day() ); int startMo = days[mSelStartT].month(); int endMo = days[mSelEndT].month(); if ( startMo == 12 && mo == 1 && endMo <= 2 ) startMo = 1; if ( endMo == 1 && mo == 12 ) endMo = 12; + if ( mo == 12 && startMo == 1 ) + startMo = 13; if ( (startMo > mo || endMo < mo) ) { skip = true; } else { if ( days[mSelStartT].month() != mo ) { int add = days[mSelStartT].daysInMonth ()-days[mSelStartT].day(); mSelStartT += add +1; } if ( days[mSelEndT].month() != mo ) { int sub = days[mSelEndT].day(); mSelEndT -= sub ; } } } + //qDebug("SKIP %d ", skip); if ( ! skip ) { row = mSelStartT/7; col = mSelStartT -row*7; QColor selcol = KOPrefs::instance()->mHighlightColor; int addCol = 0; int addRow = 0; int addRow2 = 0; int addCol2 = 0; if (row == mSelEndT/7) { if ( rowModulo ) { if ( row >= 6 - rowModulo ) addRow = row - 5 + rowModulo; } if ( colModulo ) { int colt1 = mSelEndT%7; //qDebug("colt1 %d ", colt1 ); if ( colt1 >= 7 - colModulo ) addCol = colt1 - 7 + colModulo+1; int colt = mSelStartT%7; if ( colt >= 7 - colModulo ) addCol2 = colt - 7 + colModulo; addCol -= addCol2; //qDebug("COL %d %d %d %d ",col , colt1 ,addCol ,addCol2 ); } // Single row selection if ( row == 0) addRow = 1; p.fillRect(isRTL ? (7 - (mSelEndT-mSelStartT+1) - col)*dwidth : col*dwidth+1+addCol2, row*dheight+addRow, (mSelEndT-mSelStartT+1)*dwidth+addCol, dheight+1, selcol); } else { // draw first row to the right if ( colModulo ) { if ( col >= 7 - colModulo ) addCol2 = col - 7 + colModulo; } if ( rowModulo ) { if ( row >= 6 - rowModulo ) addRow = row - 5 + rowModulo; } if ( row == 0) addRow = 1; p.fillRect(isRTL ? 0 : col*dwidth+1+addCol2, row*dheight+addRow, (7-col)*dwidth+colModulo, dheight+1, selcol); // draw full block till last line selh = mSelEndT/7-row; addRow = 0; if ( rowModulo ) { if ( mSelEndT/7 >= 6 - rowModulo ) addRow = mSelEndT/7 - 5 + rowModulo; } if (selh > 1) { p.fillRect(1, (row+1)*dheight, 7*dwidth+colModulo, (selh-1)*dheight+addRow,selcol); } // draw last block from left to mSelEndT selw = mSelEndT-7*(mSelEndT/7)+1; //qDebug("esl %d ",selw ); int add = 0; if ( colModulo ) { add = 7 - colModulo; if ( selw > add ) add = selw - add; else add = 0; } //qDebug("add %d ", add); p.fillRect(isRTL ? (7-selw)*dwidth : 1, (row+selh)*dheight+addRow, selw*dwidth+add, dheight+1, selcol); } } } // iterate over all days in the matrix and draw the day label in appropriate colors QColor actcol = mDefaultTextColorShaded; p.setPen(actcol); QPen tmppen; for(int i = 0; i < NUMDAYS; i++) { row = i/7; col = isRTL ? 6-(i-row*7) : i-row*7; // if it is the first day of a month switch color from normal to shaded and vice versa if ( KOGlobals::self()->calendarSystem()->day( days[i] ) == 1) { if (actcol == mDefaultTextColorShaded) { actcol = mDefaultTextColor; } else { actcol = mDefaultTextColorShaded; } p.setPen(actcol); } if (actcol == mDefaultTextColorShaded) { if ( ! mouseDown ) { continue; } } //Reset pen color after selected days block if (i == mSelEndT+1) { p.setPen(actcol); } // if today then draw rectangle around day if (today == i) { tmppen = p.pen(); QPen mTodayPen(p.pen()); if ( daysize.width() < 20 ) mTodayPen.setWidth(1); else mTodayPen.setWidth(mTodayMarginWidth); //draw red rectangle for holidays if (!mHolidays[i].isNull()) { if (actcol == mDefaultTextColor) { mTodayPen.setColor(KOPrefs::instance()->mHolidayColor); } else { mTodayPen.setColor(mHolidayColorShaded); } } //draw gray rectangle for today if in selection if (i >= mSelStartT && i <= mSelEndT) { QColor grey("grey"); mTodayPen.setColor(grey); } p.setPen(mTodayPen); int addCol = 0; int addRow = 0; if (rowModulo) { if ( row >= 6 - rowModulo ) addRow = row - 5 + rowModulo; } if ( colModulo ) { if ( col >= 7 - colModulo ) addCol = col - 6 + colModulo-1; } addCol += 1; p.drawRect(col*dwidth+addCol, row*dheight+addRow, dwidth, dheight+1); 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 ( bDays.testBit(i) ) { p.setPen(Qt::green); } else { 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 >= mSelStartT && i <= mSelEndT) { ;//p.setPen(mSelectedDaysColor); } int addCol = 0; int addRow = 0; if ( colModulo ) { if ( col >= 7 - colModulo ) addCol = col - 7 + colModulo; } if ( rowModulo ) { if ( row >= 6 - rowModulo ) addRow = row - 5 + rowModulo; } //qDebug("add %d %d -- %d %d ", col, addCol, row, addRow); ++addCol;//++addCol; if ( row == 0) addRow = 1; p.drawText(col*dwidth+addCol, row*dheight+addRow, 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(); myFont.setBold(false); p.setFont(myFont); } } diff --git a/korganizer/kodaymatrix.h b/korganizer/kodaymatrix.h index 10f4b05..2a1959c 100644 --- a/korganizer/kodaymatrix.h +++ b/korganizer/kodaymatrix.h @@ -1,324 +1,324 @@ /* This file is part of KOrganizer. Copyright (c) 2001 Eitzenberger Thomas <thomas.eitzenberger@siemens.at> 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. */ #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; class KODaymatrixWhatsThis; using namespace KCal; /** * small helper class to dynamically show tooltips inside the day matrix. * This class asks the day matrix object for a appropriate label which * is in our special case the name of the holiday or null if this day is no holiday. */ class DynamicTip : public QToolTip { public: /** * Constructor that expects a KODayMatrix object as parent. * * @param parent the parent KODayMatrix control. */ DynamicTip(QWidget* parent ); protected: /** * Qt's callback to ask the object to provide an approrpiate text for the * tooltip to be shown. * * @param pos coordinates of the mouse. */ void maybeTip( const QPoint & pos); private: /** the parent control this tooltip is designed for. */ KODayMatrix* matrix; }; /** * replacement for kdpdatebuton.cpp that used 42 widgets for the day matrix to be displayed. * Cornelius thought this was a waste of memory and a lot of overhead. * In addition the selection was not very intuitive so I decided to rewrite it using a QFrame * that draws the labels and allows for dragging selection while maintaining nearly full * compatibility in behaviour with its predecessor. * * The following functionality has been changed: * * o when shifting events in the agenda view from one day to another the day matrix is updated now * o TODO ET dragging an event to the matrix will MOVE not COPY the event to the new date. * o no support for Ctrl+click to create groups of dates * (This has not really been supported in the predecessor. It was not very intuitive nor was it * user friendly.) * This feature has been replaced with dragging a selection on the matrix. The matrix will * automatically choose the appropriate selection (e.g. you are not any longer able to select * two distinct groups of date selections as in the old class) * o now that you can select more then a week it can happen that not all selected days are * displayed in the matrix. However this is preferred to the alternative which would mean to * adjust the selection and leave some days undisplayed while scrolling through the months * * @short day matrix widget of the KDateNavigator * * @author Eitzenberger Thomas */ class KODayMatrix: public QFrame { Q_OBJECT public: /** constructor to create a day matrix widget. * * @param parent widget that is the parent of the day matrix. Normally this should * be a KDateNavigator * @param calendar instance of a calendar on which all calculations are based * @param date start date of the matrix (is expected to be already fixed). It is * assumed that this date is the first week day to be shown in the matrix. * @param name name of the widget */ KODayMatrix( QWidget *parent, const char *name ); //KODayMatrix(QWidget *parent, Calendar* calendar, QDate date, const char *name ); /** destructor that deallocates all dynamically allocated private members. */ ~KODayMatrix(); /** updates the day matrix to start with the given date. Does all the necessary * checks for holidays or events on a day and stores them for display later on. * Does NOT update the view visually. Call repaint() for this. * * @param actdate recalculates the day matrix to show NUMDAYS starting from this * date. */ void updateView(QDate actdate); void updateEvents(); /** returns the QDate object associated with day indexed by the * supplied offset. */ const QDate& getDate(int offset); void setCalendar( Calendar * ); /** returns the official name of this holy day or 0 if there is no label * for this day. */ QString getHolidayLabel(int offset); /** adds all actual selected days from mSelStart to mSelEnd to the supplied * DateList. */ void addSelectedDaysTo(DateList&); /** sets the actual to be displayed selection in the day matrix starting from * start and ending with end. Theview must be manually updated by calling * repaint. (?) */ - void setSelectedDaysFrom(const QDate& start, const QDate& end); + bool setSelectedDaysFrom(const QDate& start, const QDate& end); void clearSelection(); /** Is today visible in the view? Keep this in sync with * 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 ) ; QSize sizeHint() const; QRect frameRect () const { int wid = frameWidth(); return QRect(0+wid,0+wid,width()-wid-wid,height()-wid-wid);} 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. */ void recalculateToday(); /* void setStartDate(QDate); */ signals: /** emitted if the user selects a block of days with the mouse by dragging a rectangle * inside the matrix * * @param daylist list of days that have been selected by the user */ void selected( const KCal::DateList &daylist ); /** emitted if the user has dropped an event inside the matrix * * @param event the dropped calendar event */ void eventDropped(Event *event); protected: void paintEvent(QPaintEvent *ev); void mousePressEvent (QMouseEvent* e); void mouseReleaseEvent (QMouseEvent* e); void mouseMoveEvent (QMouseEvent* e); void dragEnterEvent(QDragEnterEvent *); void dragMoveEvent(QDragMoveEvent *); void dragLeaveEvent(QDragLeaveEvent *); void dropEvent(QDropEvent *); void resizeEvent(QResizeEvent *); private: KODaymatrixWhatsThis* mKODaymatrixWhatsThis; 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); /** calculates a "shaded" color from the supplied color object. * (Copied from Cornelius's kdpdatebutton.cpp) * * @param color source based on which a shaded color should be calculated. */ QColor getShadedColor(QColor color); /** number of days to be displayed. For now there is no support for any other number then 42. so change it at your own risk :o) */ static const int NUMDAYS; /** calendar instance to be queried for holidays, events, ... */ Calendar *mCalendar; /** starting date of the matrix */ QDate startdate; /** array of day labels to optimeize drawing performance. */ QString *daylbls; /** array of days displayed to reduce memory consumption by subsequently calling QDate::addDays(). */ QDate *days; /** array of storing the number of events on a given day. * used for drawing a bold font if there is at least one event on that day. */ int *events; /** stores holiday names of the days shown in the matrix. */ QMap<int,QString> mHolidays; /** indey of today or -1 if today is not visible in the matrix. */ int today; /** index of day where dragged selection was initiated. used to detect "negative" timely selections */ int mSelInit; /** if mSelStart has this value it indicates that there is no actual selection in the matrix. */ static const int NOSELECTION; /** index of first selected day. */ int mSelStart; /** index of last selected day. */ int mSelEnd; /** dynamic tooltip to handle mouse dependent tips for each day in the matrix. */ DynamicTip* mToolTip; /** default background colour of the matrix. */ QColor mDefaultBackColor; /** default text color of the matrix. */ QColor mDefaultTextColor; /** default text color for days not in the actual month. */ QColor mDefaultTextColorShaded; /** default text color for holidays not in the actual month. */ QColor mHolidayColorShaded; /** text color for selected days. */ QColor mSelectedDaysColor; /** default width of the frame drawn around today if it is visible in the matrix. */ int mTodayMarginWidth; /** stores actual size of each day in the widget so that I dont need to ask this data * on every repaint. */ QRect daysize; }; #endif |