| -rw-r--r-- | korganizer/koagendaview.cpp | 2 | ||||
| -rw-r--r-- | korganizer/kodaymatrix.cpp | 57 | ||||
| -rw-r--r-- | korganizer/kodaymatrix.h | 1 |
3 files changed, 29 insertions, 31 deletions
diff --git a/korganizer/koagendaview.cpp b/korganizer/koagendaview.cpp index 8b79788..8e9add3 100644 --- a/korganizer/koagendaview.cpp +++ b/korganizer/koagendaview.cpp @@ -1126,423 +1126,425 @@ void KOAgendaView::fillAgenda() //qDebug("insert!!! "); mAgenda->insertMultiItem(event,currentDate,beginX,endX,startY,endY); } if (beginX == curCol) { mMaxY[curCol] = mAgenda->timeToY(QTime(23,59)); if (startY < mMinY[curCol]) mMinY[curCol] = startY; } else if (endX == curCol) { mMinY[curCol] = mAgenda->timeToY(QTime(0,0)); if (endY > mMaxY[curCol]) mMaxY[curCol] = endY; } else { mMinY[curCol] = mAgenda->timeToY(QTime(0,0)); mMaxY[curCol] = mAgenda->timeToY(QTime(23,59)); } } else { int startY = mAgenda->timeToY(event->dtStart().time()); int endY = mAgenda->timeToY(event->dtEnd().time()) - 1; if (endY < startY) endY = startY; mAgenda->insertItem(event,currentDate,curCol,startY,endY); if (startY < mMinY[curCol]) mMinY[curCol] = startY; if (endY > mMaxY[curCol]) mMaxY[curCol] = endY; } } // ---------- [display Todos -------------- unsigned int numTodo; for (numTodo = 0; numTodo < todos.count(); ++numTodo) { Todo *todo = todos.at(numTodo); if ( ! todo->hasDueDate() && !todo->hasCompletedDate()) continue; // todo shall not be displayed if it has no date // ToDo items shall be displayed for the day they are due, but only showed today if they are already overdue. // Already completed items can be displayed on their original due date //if not KOPrefs::instance()->mShowTodoInAgenda, show overdue in agenda bool overdue = (!todo->isCompleted()) && (todo->dtDue() < today) && KOPrefs::instance()->mShowTodoInAgenda; bool fillIn = false; if ( todo->hasCompletedDate() && todo->completed().date() == currentDate ) fillIn = true; if ( ! fillIn && !todo->hasCompletedDate() ) fillIn = ((todo->dtDue().date() == currentDate) && !overdue) || ((currentDate == today) && overdue); if ( fillIn ) { if ( (todo->doesFloat() || overdue ) && !todo->hasCompletedDate() ) { // Todo has no due-time set or is already overdue if ( KOPrefs::instance()->mShowTodoInAgenda ) mAllDayAgenda->insertAllDayItem(todo, currentDate, curCol, curCol); } else { QDateTime dt; if ( todo->hasCompletedDate() ) dt = todo->completed(); else dt = todo->dtDue();; int endY = mAgenda->timeToY(dt.time()) - 1; int hi = (18/KOPrefs::instance()->mHourSize); //qDebug("hei %d ",KOPrefs::instance()->mHourSize); int startY = endY -hi; mAgenda->insertItem(todo,currentDate,curCol,startY,endY); if (startY < mMinY[curCol]) mMinY[curCol] = startY; if (endY > mMaxY[curCol]) mMaxY[curCol] = endY; } } } // ---------- display Todos] -------------- ++curCol; } mAgenda->hideUnused(); mAllDayAgenda->hideUnused(); mAgenda->checkScrollBoundaries(); deleteSelectedDateTime(); createDayLabels(); emit incidenceSelected( 0 ); if ( globalFlagBlockAgenda == 2 ) { if ( KOPrefs::instance()->mSetTimeToDayStartAt ) setStartHour( KOPrefs::instance()->mDayBegins ); else if ( KOPrefs::instance()->mCenterOnCurrentTime ) setStartHour( QTime::currentTime ().hour() ); // qApp->processEvents(); } qApp->processEvents(); //qDebug("qApp->processEvents(); END "); globalFlagBlockAgenda = 0; // mAgenda->hideUnused(); //mAllDayAgenda->hideUnused(); mAllDayAgenda->drawContentsToPainter(); mAgenda->drawContentsToPainter(); repaintAgenda(); // mAgenda->finishUpdate(); //mAllDayAgenda->finishUpdate(); // repaintAgenda(); //qApp->processEvents(); // globalFlagBlockAgenda = 0; } void KOAgendaView::repaintAgenda() { // mAllDayAgenda->drawContentsToPainter(); // mAllDayAgenda->viewport()->repaint( false ); // mAgenda->drawContentsToPainter(); // mAgenda->viewport()->repaint( false ); // qApp->processEvents(); //qDebug("KOAgendaView::repaintAgenda() "); //qApp->processEvents(); mAgenda->viewport()->repaint( false ); mAllDayAgenda->viewport()->repaint( false ); mAgenda->finishUpdate(); mAllDayAgenda->finishUpdate(); } void KOAgendaView::clearView() { // kdDebug() << "ClearView" << endl; mAllDayAgenda->clear(); mAgenda->clear(); } void KOAgendaView::printPreview(CalPrinter *calPrinter, const QDate &fd, const QDate &td) { #ifndef KORG_NOPRINTER if (fd == td) calPrinter->preview(CalPrinter::Day, fd, td); else calPrinter->preview(CalPrinter::Week, fd, td); #endif } // void KOAgendaView::updateMovedTodo() // { // // updateConfig(); // // emit updateTodoViews(); // } void KOAgendaView::newEvent(int gx, int gy) { if (!mSelectedDates.count()) return; QDate day = mSelectedDates[gx]; QTime time = mAgenda->gyToTime(gy); QDateTime dt(day,time); // if ( dt < QDateTime::currentDateTime () ) // dt = QDateTime::currentDateTime ().addSecs( 3600 ); emit newEventSignal(dt); } void KOAgendaView::newEvent(int gxStart, int gyStart, int gxEnd, int gyEnd) { if (!mSelectedDates.count()) return; QDate dayStart = mSelectedDates[gxStart]; QDate dayEnd = mSelectedDates[gxEnd]; QTime timeStart = mAgenda->gyToTime(gyStart); QTime timeEnd = mAgenda->gyToTime( gyEnd + 1 ); QDateTime dtStart(dayStart,timeStart); QDateTime dtEnd(dayEnd,timeEnd); emit newEventSignal(dtStart,dtEnd); } void KOAgendaView::newEventAllDay(int gx, int ) { if (!mSelectedDates.count()) return; QDate day = mSelectedDates[gx]; emit newEventSignal(day); } void KOAgendaView::newTodoAllDay(int gx, int ) { if (!mSelectedDates.count()) return; QDateTime day (mSelectedDates[gx] ); emit newTodoSignal(day, true); } void KOAgendaView::newTodo(int gx, int gy ) { if (!mSelectedDates.count()) return; QDate dayStart = mSelectedDates[gx]; QTime timeStart = mAgenda->gyToTime(gy); QDateTime dt (dayStart,timeStart); emit newTodoSignal( dt, false ); } void KOAgendaView::updateEventIndicatorTop(int newY) { uint i; for(i=0;i<mMinY.size();++i) { if (newY >= mMinY.at(i)) mEventIndicatorTop->enableColumn(i,true); else mEventIndicatorTop->enableColumn(i,false); } mEventIndicatorTop->update(); } void KOAgendaView::updateEventIndicatorBottom(int newY) { uint i; for(i=0;i<mMaxY.size();++i) { if (newY <= mMaxY.at(i)) mEventIndicatorBottom->enableColumn(i,true); else mEventIndicatorBottom->enableColumn(i,false); } mEventIndicatorBottom->update(); } void KOAgendaView::startDrag(Event *event) { #ifndef KORG_NODND DndFactory factory( calendar() ); ICalDrag *vd = factory.createDrag(event,this); if (vd->drag()) { kdDebug() << "KOAgendaView::startDrag(): Delete drag source" << endl; } #endif } void KOAgendaView::readSettings() { readSettings(KOGlobals::config()); } void KOAgendaView::readSettings(KConfig *config) { // kdDebug() << "KOAgendaView::readSettings()" << endl; config->setGroup("Views"); //#ifndef KORG_NOSPLITTER QValueList<int> sizes = config->readIntListEntry("Separator AgendaView"); if (sizes.count() == 2) { if ( sizes[0] < 20 ) { sizes[1] = sizes[1] +20 - sizes[0]; sizes[0] = 20; } mSplitterAgenda->setSizes(sizes); // qDebug("read %d %d ",sizes[0],sizes[1] ); } //#endif // updateConfig(); } void KOAgendaView::writeSettings(KConfig *config) { // kdDebug() << "KOAgendaView::writeSettings()" << endl; config->setGroup("Views"); //#ifndef KORG_NOSPLITTER QValueList<int> list = mSplitterAgenda->sizes(); config->writeEntry("Separator AgendaView",list); //qDebug("write %d %d ", list[0],list[1] ); //#endif } void KOAgendaView::setHolidayMasks() { mHolidayMask.resize(mSelectedDates.count()); uint i; for(i=0;i<mSelectedDates.count();++i) { QDate date = mSelectedDates[i]; bool showSaturday = KOPrefs::instance()->mExcludeSaturdays && (date.dayOfWeek() == 6); bool showSunday = KOPrefs::instance()->mExcludeHolidays && (date.dayOfWeek() == 7); bool showHoliday = false; if ( KOPrefs::instance()->mExcludeHolidays ) { QPtrList<Event> events = calendar()->events( date, true ); Event *event; for( event = events.first(); event; event = events.next() ) { if ( event->categories().contains("Holiday") || event->categories().contains(i18n("Holiday"))) { showHoliday = true; break; } } } #ifndef KORG_NOPLUGINS bool showHoliday = KOPrefs::instance()->mExcludeHolidays && !KOCore::self()->holiday(date).isEmpty(); #endif bool showDay = showSaturday || showSunday || showHoliday; if (showDay) { mHolidayMask.at(i) = true; } else { mHolidayMask.at(i) = false; } } mAgenda->setHolidayMask(&mHolidayMask); mAllDayAgenda->setHolidayMask(&mHolidayMask); } void KOAgendaView::setContentsPos(int y) { mAgenda->setContentsPos(0,y); } void KOAgendaView::setExpandedButton( bool expanded ) { if ( expanded ) { mExpandButton->setPixmap( mExpandedPixmap ); } else { mExpandButton->setPixmap( mNotExpandedPixmap ); } } void KOAgendaView::clearSelection() { mAgenda->deselectItem(); mAllDayAgenda->deselectItem(); } void KOAgendaView::newTimeSpanSelectedAllDay(int gxStart, int gyStart, int gxEnd, int gyEnd) { mTimeSpanInAllDay = true; newTimeSpanSelected(gxStart,gyStart,gxEnd,gyEnd); } void KOAgendaView::newTimeSpanSelected(int gxStart, int gyStart, int gxEnd, int gyEnd) { if (!mSelectedDates.count()) return; QDate dayStart = mSelectedDates[gxStart]; QDate dayEnd = mSelectedDates[gxEnd]; QTime timeStart = mAgenda->gyToTime(gyStart); QTime timeEnd = mAgenda->gyToTime( gyEnd + 1 ); QDateTime dtStart(dayStart,timeStart); QDateTime dtEnd(dayEnd,timeEnd); mTimeSpanBegin = dtStart; mTimeSpanEnd = dtEnd; } void KOAgendaView::deleteSelectedDateTime() { mTimeSpanBegin.setDate(QDate()); mTimeSpanEnd.setDate(QDate()); mTimeSpanInAllDay = false; } void KOAgendaView::keyPressEvent ( QKeyEvent * e ) { e->ignore(); } void KOAgendaView::scrollOneHourUp() { mAgenda->scrollBy ( 0, -mAgenda->contentsHeight () / 24 ); } void KOAgendaView::scrollOneHourDown() { mAgenda->scrollBy ( 0, mAgenda->contentsHeight () / 24 ); } void KOAgendaView::setStartHour( int h ) { mAgenda->setStartHour( h ); } void KOAgendaView::updateTodo( Todo * t, int ) { + if ( !isVisible() ) + return; bool remove = false; bool removeAD = false; QDate da; if ( t->hasCompletedDate() ) da = t->completed().date(); else da = t->dtDue().date(); if ( ! t->hasDueDate() && !t->hasCompletedDate() ) { remove = true; removeAD = true; } else { bool overdue = (!t->isCompleted()) && (t->dtDue() < QDate::currentDate()) && KOPrefs::instance()->mShowTodoInAgenda ; if ( overdue && QDate::currentDate() >= mSelectedDates.first() && QDate::currentDate() <= mSelectedDates.last()) { removeAD = false; remove = true; } else { if ( da < mSelectedDates.first() || da > mSelectedDates.last() ) { remove = true; removeAD = true; } else { remove = t->doesFloat() && !t->hasCompletedDate(); removeAD = !remove; } } } int days = mSelectedDates.first().daysTo( da ); //qDebug("daysto %d %d %d", days, remove,removeAD ); mAgenda->updateTodo( t , days, remove); if ( KOPrefs::instance()->mShowTodoInAgenda ) mAllDayAgenda->updateTodo( t , days, removeAD); //qDebug("KOAgendaView::updateTodo( Todo *, int ) "); } diff --git a/korganizer/kodaymatrix.cpp b/korganizer/kodaymatrix.cpp index 9c3621e..be5a775 100644 --- a/korganizer/kodaymatrix.cpp +++ b/korganizer/kodaymatrix.cpp @@ -1,634 +1,629 @@ /* This file is part of KOrganizer. Copyright (c) 2001 Eitzenberger Thomas <thomas.eitzenberger@siemens.at> Parts of the source code have been copied from kdpdatebutton.cpp 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. + without including the source ode for Qt in the source distribution. */ #include <qevent.h> #include <qpainter.h> #include <qptrlist.h> #include <qtimer.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> #include <kcalendarsystem.h> #ifndef KORG_NOPLUGINS #include "kocore.h" #endif #include "koprefs.h" #include "koglobals.h" #include "kodaymatrix.h" // ============================================================================ // D Y N A M I C T I P // ============================================================================ DynamicTip::DynamicTip( QWidget * parent ) : QToolTip( parent ) { matrix = (KODayMatrix*)parent; } 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); // kdDebug() << "DynamicTip::maybeTip matrix cell index [" << // col << "][" << row << "] => " <<(col+row*7) << endl; //show holiday names only QString str = matrix->getHolidayLabel(col+row*7); if (str.isEmpty()) return; tip(rct, str); } // ============================================================================ // 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, Calendar* calendar, QDate date, const char *name) : QFrame(parent, name) { mCalendar = calendar; + mPendingUpdateBeforeRepaint = false; // initialize dynamic arrays 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(); } 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 [] 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) { mSelStart = startdate.daysTo(start); mSelEnd = startdate.daysTo(end); } 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() { - qDebug("KODayMatrix::repaintViewTimed "); + //qDebug("KODayMatrix::repaintViewTimed "); mRepaintTimer->stop(); repaint(false); } void KODayMatrix::updateViewTimed() { mUpdateTimer->stop(); - //QDate actdate = mPendingNewDate; - - static int iii = 0; - qDebug("KODayMatrix::updateView(QDate actdate) %d", ++iii ); - - if (mDayChanged) { - recalculateToday(); - mDayChanged = false; - } - + //qDebug("KODayMatrix::updateView(QDate actdate) %d", ++iii ); 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(); 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--; } } events[i] = numEvents; //if it is a holy day then draw it red. Sundays are consider holidays, too #ifndef KORG_NOPLUGINS QString holiStr = KOCore::self()->holiday(days[i]); #else QString holiStr = QString::null; #endif if ( (KOGlobals::self()->calendarSystem()->dayOfWeek(days[i]) == KOGlobals::self()->calendarSystem()->weekDayOfPray()) || !holiStr.isEmpty()) { if (holiStr.isNull()) holiStr = ""; mHolidays[i] = holiStr; } else { mHolidays[i] = QString::null; } } - repaint(false); + 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() ); - static int iii = 0; - if ( iii < 2 ) { - ++iii; - updateViewTimed(); + //qDebug("restart Timer %d vis: %d", mDayChanged, isVisible() ); + if ( !isVisible() ) { + mPendingUpdateBeforeRepaint = true; } else { - if ( !isVisible() ) { - mUpdateTimer->start( 2000 ); - } else { - if ( mDayChanged ) { - mUpdateTimer->start( 250 ); - } else { - mRepaintTimer->start( 250 ); - mUpdateTimer->start( 2000 ); - } - } + mRepaintTimer->start( 250 ); +#ifdef DESKTOP_VERSION + mUpdateTimer->start( 2000 ); +#else + mUpdateTimer->start( 4000 ); +#endif } - } const QDate& KODayMatrix::getDate(int offset) { if (offset < 0 || offset > NUMDAYS-1) { qDebug("Wrong offset2 "); return days[0]; } return days[offset]; } QString KODayMatrix::getHolidayLabel(int offset) { if (offset < 0 || offset > NUMDAYS-1) { qDebug("Wrong offset1 "); return 0; } return mHolidays[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) { mSelStart = getDayIndexFrom(e->x(), e->y()); if (mSelStart > NUMDAYS-1) mSelStart=NUMDAYS-1; mSelInit = mSelStart; } void KODayMatrix::mouseReleaseEvent (QMouseEvent* e) { 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(); } } else { mSelStart = mSelInit; //repaint only if selection has changed if (tmp != mSelEnd) { mSelEnd = tmp; repaint(); } } 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) { 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(); } } else { mSelStart = mSelInit; //repaint only if selection has changed if (tmp != mSelEnd) { mSelEnd = tmp; repaint(); } } } // ---------------------------------------------------------------------------- // 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 ( !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) { //kdDebug() << "KODayMatrix::paintEvent() BEGIN" << endl; - + if ( mPendingUpdateBeforeRepaint ) { + updateViewTimed(); + mPendingUpdateBeforeRepaint = false; + } QPainter p(this); QRect sz = frameRect(); int dheight = daysize.height(); int dwidth = daysize.width(); int row,col; int selw, selh; 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); // draw selected days with highlighted background color if (mSelStart != NOSELECTION) { row = mSelStart/7; col = mSelStart -row*7; QColor selcol = KOPrefs::instance()->mHighlightColor; if (row == mSelEnd/7) { // Single row selection p.fillRect(isRTL ? (7 - (mSelEnd-mSelStart+1) - col)*dwidth : col*dwidth, row*dheight, (mSelEnd-mSelStart+1)*dwidth, dheight, selcol); } else { // draw first row to the right p.fillRect(isRTL ? 0 : col*dwidth, row*dheight, (7-col)*dwidth, dheight, selcol); // draw full block till last line selh = mSelEnd/7-row; if (selh > 1) { p.fillRect(0, (row+1)*dheight, 7*dwidth, (selh-1)*dheight,selcol); } // draw last block from left to mSelEnd selw = mSelEnd-7*(mSelEnd/7)+1; p.fillRect(isRTL ? (7-selw)*dwidth : 0, (row+selh)*dheight, selw*dwidth, dheight, 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); } //Reset pen color after selected days block if (i == mSelEnd+1) { p.setPen(actcol); } // if today then draw rectangle around day if (today == i) { tmppen = p.pen(); QPen mTodayPen(p.pen()); 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 >= mSelStart && i <= mSelEnd) { QColor grey("grey"); mTodayPen.setColor(grey); } p.setPen(mTodayPen); p.drawRect(col*dwidth, row*dheight, dwidth, dheight); 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); } 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.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(); myFont.setBold(false); p.setFont(myFont); } } } // ---------------------------------------------------------------------------- // R E SI Z E E V E N T H A N D L I N G // ---------------------------------------------------------------------------- void KODayMatrix::resizeEvent(QResizeEvent *) { QRect sz = frameRect(); daysize.setHeight(sz.height()*7 / NUMDAYS); daysize.setWidth(sz.width() / 7); } diff --git a/korganizer/kodaymatrix.h b/korganizer/kodaymatrix.h index 0e9640a..ac2f59c 100644 --- a/korganizer/kodaymatrix.h +++ b/korganizer/kodaymatrix.h @@ -1,313 +1,314 @@ /* 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 <qmap.h> class QDragEnterEvent; class QDragMoveEvent; class QDragLeaveEvent; class QDropEvent; class KODayMatrix; 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, 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); /** returns the QDate object associated with day indexed by the * supplied offset. */ const QDate& getDate(int offset); /** 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); /** 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; } ; 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: 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 |