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00025 #include <qtooltip.h>
00026 #include <qdragobject.h>
00027 #include <qpainter.h>
00028
00029 #include <kiconloader.h>
00030 #include <kdebug.h>
00031 #include <klocale.h>
00032 #include <kwordwrap.h>
00033
00034 #include <libkcal/icaldrag.h>
00035 #include <libkcal/vcaldrag.h>
00036 #include <libkdepim/kvcarddrag.h>
00037 #ifndef KORG_NOKABC
00038 #include <kabc/addressee.h>
00039 #include <kabc/vcardconverter.h>
00040 #endif
00041
00042 #include "koprefs.h"
00043 #include "koglobals.h"
00044
00045 #include "koincidencetooltip.h"
00046 #include "koagendaitem.h"
00047 #include "koagendaitem.moc"
00048
00049
00050
00051 QToolTipGroup *KOAgendaItem::mToolTipGroup = 0;
00052
00053
00054
00055 KOAgendaItem::KOAgendaItem( Incidence *incidence, QDate qd, QWidget *parent,
00056 const char *name, WFlags f ) :
00057 QWidget( parent, name, f ), mIncidence( incidence ), mDate( qd ),
00058 mLabelText( mIncidence->summary() ), mIconAlarm( false ),
00059 mIconRecur( false ), mIconReadonly( false ), mIconReply( false ),
00060 mIconGroup( false ), mIconOrganizer( false ),
00061 mMultiItemInfo( 0 ), mStartMoveInfo( 0 )
00062 {
00063 setBackgroundMode( Qt::NoBackground );
00064
00065 setCellXY( 0, 0, 1 );
00066 setCellXRight( 0 );
00067 setMouseTracking( true );
00068 mResourceColor = QColor();
00069 updateIcons();
00070
00071
00072 mSelected = true;
00073 select( false );
00074
00075 KOIncidenceToolTip<KOAgendaItem>::add( this, toolTipGroup() );
00076 setAcceptDrops( true );
00077 }
00078
00079 void KOAgendaItem::updateIcons()
00080 {
00081 mIconReadonly = mIncidence->isReadOnly();
00082 mIconRecur = mIncidence->doesRecur();
00083 mIconAlarm = mIncidence->isAlarmEnabled();
00084 if ( mIncidence->attendeeCount() > 0 ) {
00085 if ( KOPrefs::instance()->thatIsMe( mIncidence->organizer().email() ) ) {
00086 mIconReply = false;
00087 mIconGroup = false;
00088 mIconOrganizer = true;
00089 } else {
00090 Attendee *me = mIncidence->attendeeByMails( KOPrefs::instance()->allEmails() );
00091 if ( me ) {
00092 if ( me->status() == Attendee::NeedsAction && me->RSVP() ) {
00093 mIconReply = true;
00094 mIconGroup = false;
00095 mIconOrganizer = false;
00096 } else {
00097 mIconReply = false;
00098 mIconGroup = true;
00099 mIconOrganizer = false;
00100 }
00101 } else {
00102 mIconReply = false;
00103 mIconGroup = true;
00104 mIconOrganizer = false;
00105 }
00106 }
00107 }
00108 update();
00109 }
00110
00111
00112 void KOAgendaItem::select( bool selected )
00113 {
00114 if ( mSelected == selected ) return;
00115 mSelected = selected;
00116
00117 update();
00118 }
00119
00120 bool KOAgendaItem::setIncidence( Incidence *i )
00121 {
00122 mIncidence = i;
00123 updateIcons();
00124 return true;
00125 }
00126
00127
00128
00129
00130
00131 int KOAgendaItem::cellHeight() const
00132 {
00133 return mCellYBottom - mCellYTop + 1;
00134 }
00135
00136
00137
00138
00139 int KOAgendaItem::cellWidth() const
00140 {
00141 return mCellXRight - mCellXLeft + 1;
00142 }
00143
00144 void KOAgendaItem::setItemDate( QDate qd )
00145 {
00146 mDate = qd;
00147 }
00148
00149 void KOAgendaItem::setCellXY( int X, int YTop, int YBottom )
00150 {
00151 mCellXLeft = X;
00152 mCellYTop = YTop;
00153 mCellYBottom = YBottom;
00154 }
00155
00156 void KOAgendaItem::setCellXRight( int xright )
00157 {
00158 mCellXRight = xright;
00159 }
00160
00161 void KOAgendaItem::setCellX( int XLeft, int XRight )
00162 {
00163 mCellXLeft = XLeft;
00164 mCellXRight = XRight;
00165 }
00166
00167 void KOAgendaItem::setCellY( int YTop, int YBottom )
00168 {
00169 mCellYTop = YTop;
00170 mCellYBottom = YBottom;
00171 }
00172
00173 void KOAgendaItem::setMultiItem(KOAgendaItem *first, KOAgendaItem *prev,
00174 KOAgendaItem *next, KOAgendaItem *last)
00175 {
00176 if (!mMultiItemInfo) mMultiItemInfo=new MultiItemInfo;
00177 mMultiItemInfo->mFirstMultiItem = first;
00178 mMultiItemInfo->mPrevMultiItem = prev;
00179 mMultiItemInfo->mNextMultiItem = next;
00180 mMultiItemInfo->mLastMultiItem = last;
00181 }
00182 bool KOAgendaItem::isMultiItem()
00183 {
00184 return mMultiItemInfo;
00185 }
00186 KOAgendaItem* KOAgendaItem::prependMoveItem(KOAgendaItem* e)
00187 {
00188 if (!e) return e;
00189
00190 KOAgendaItem*first=0, *last=0;
00191 if (isMultiItem()) {
00192 first=mMultiItemInfo->mFirstMultiItem;
00193 last=mMultiItemInfo->mLastMultiItem;
00194 }
00195 if (!first) first=this;
00196 if (!last) last=this;
00197
00198 e->setMultiItem(0, 0, first, last);
00199 first->setMultiItem(e, e, first->nextMultiItem(), first->lastMultiItem() );
00200
00201 KOAgendaItem*tmp=first->nextMultiItem();
00202 while (tmp) {
00203 tmp->setMultiItem( e, tmp->prevMultiItem(), tmp->nextMultiItem(), tmp->lastMultiItem() );
00204 tmp = tmp->nextMultiItem();
00205 }
00206
00207 if ( mStartMoveInfo && !e->moveInfo() ) {
00208 e->mStartMoveInfo=new MultiItemInfo( *mStartMoveInfo );
00209
00210
00211 e->moveInfo()->mPrevMultiItem = 0;
00212 e->moveInfo()->mNextMultiItem = first;
00213 }
00214
00215 if (first && first->moveInfo()) {
00216 first->moveInfo()->mPrevMultiItem = e;
00217 }
00218 return e;
00219 }
00220
00221 KOAgendaItem* KOAgendaItem::appendMoveItem(KOAgendaItem* e)
00222 {
00223 if (!e) return e;
00224
00225 KOAgendaItem*first=0, *last=0;
00226 if (isMultiItem()) {
00227 first=mMultiItemInfo->mFirstMultiItem;
00228 last=mMultiItemInfo->mLastMultiItem;
00229 }
00230 if (!first) first=this;
00231 if (!last) last=this;
00232
00233 e->setMultiItem( first, last, 0, 0 );
00234 KOAgendaItem*tmp=first;
00235
00236 while (tmp) {
00237 tmp->setMultiItem(tmp->firstMultiItem(), tmp->prevMultiItem(), tmp->nextMultiItem(), e);
00238 tmp = tmp->nextMultiItem();
00239 }
00240 last->setMultiItem( last->firstMultiItem(), last->prevMultiItem(), e, e);
00241
00242 if ( mStartMoveInfo && !e->moveInfo() ) {
00243 e->mStartMoveInfo=new MultiItemInfo( *mStartMoveInfo );
00244
00245
00246 e->moveInfo()->mPrevMultiItem = last;
00247 e->moveInfo()->mNextMultiItem = 0;
00248 }
00249 if (last && last->moveInfo()) {
00250 last->moveInfo()->mNextMultiItem = e;
00251 }
00252 return e;
00253 }
00254
00255 KOAgendaItem* KOAgendaItem::removeMoveItem(KOAgendaItem* e)
00256 {
00257 if (isMultiItem()) {
00258 KOAgendaItem *first = mMultiItemInfo->mFirstMultiItem;
00259 KOAgendaItem *next, *prev;
00260 KOAgendaItem *last = mMultiItemInfo->mLastMultiItem;
00261 if (!first) first = this;
00262 if (!last) last = this;
00263 if ( first==e ) {
00264 first = first->nextMultiItem();
00265 first->setMultiItem( 0, 0, first->nextMultiItem(), first->lastMultiItem() );
00266 }
00267 if ( last==e ) {
00268 last=last->prevMultiItem();
00269 last->setMultiItem( last->firstMultiItem(), last->prevMultiItem(), 0, 0 );
00270 }
00271
00272 KOAgendaItem *tmp = first;
00273 if ( first==last ) {
00274 delete mMultiItemInfo;
00275 tmp = 0;
00276 mMultiItemInfo = 0;
00277 }
00278 while ( tmp ) {
00279 next = tmp->nextMultiItem();
00280 prev = tmp->prevMultiItem();
00281 if ( e==next ) {
00282 next = next->nextMultiItem();
00283 }
00284 if ( e==prev ) {
00285 prev = prev->prevMultiItem();
00286 }
00287 tmp->setMultiItem((tmp==first)?0:first, (tmp==prev)?0:prev, (tmp==next)?0:next, (tmp==last)?0:last);
00288 tmp = tmp->nextMultiItem();
00289 }
00290 }
00291
00292 return e;
00293 }
00294
00295
00296 void KOAgendaItem::startMove()
00297 {
00298 KOAgendaItem* first = this;
00299 if ( isMultiItem() && mMultiItemInfo->mFirstMultiItem ) {
00300 first=mMultiItemInfo->mFirstMultiItem;
00301 }
00302 first->startMovePrivate();
00303 }
00304
00305 void KOAgendaItem::startMovePrivate()
00306 {
00307 mStartMoveInfo = new MultiItemInfo;
00308 mStartMoveInfo->mStartCellXLeft = mCellXLeft;
00309 mStartMoveInfo->mStartCellXRight = mCellXRight;
00310 mStartMoveInfo->mStartCellYTop = mCellYTop;
00311 mStartMoveInfo->mStartCellYBottom = mCellYBottom;
00312 if (mMultiItemInfo) {
00313 mStartMoveInfo->mFirstMultiItem = mMultiItemInfo->mFirstMultiItem;
00314 mStartMoveInfo->mLastMultiItem = mMultiItemInfo->mLastMultiItem;
00315 mStartMoveInfo->mPrevMultiItem = mMultiItemInfo->mPrevMultiItem;
00316 mStartMoveInfo->mNextMultiItem = mMultiItemInfo->mNextMultiItem;
00317 } else {
00318 mStartMoveInfo->mFirstMultiItem = 0;
00319 mStartMoveInfo->mLastMultiItem = 0;
00320 mStartMoveInfo->mPrevMultiItem = 0;
00321 mStartMoveInfo->mNextMultiItem = 0;
00322 }
00323 if ( isMultiItem() && mMultiItemInfo->mNextMultiItem )
00324 {
00325 mMultiItemInfo->mNextMultiItem->startMovePrivate();
00326 }
00327 }
00328
00329 void KOAgendaItem::resetMove()
00330 {
00331 if ( mStartMoveInfo ) {
00332 if ( mStartMoveInfo->mFirstMultiItem ) {
00333 mStartMoveInfo->mFirstMultiItem->resetMovePrivate();
00334 } else {
00335 resetMovePrivate();
00336 }
00337 }
00338 }
00339
00340 void KOAgendaItem::resetMovePrivate()
00341 {
00342 if (mStartMoveInfo) {
00343 mCellXLeft = mStartMoveInfo->mStartCellXLeft;
00344 mCellXRight = mStartMoveInfo->mStartCellXRight;
00345 mCellYTop = mStartMoveInfo->mStartCellYTop;
00346 mCellYBottom = mStartMoveInfo->mStartCellYBottom;
00347
00348
00349
00350
00351 if ( mMultiItemInfo ) {
00352
00353 mMultiItemInfo->mFirstMultiItem = mStartMoveInfo->mFirstMultiItem;
00354 mMultiItemInfo->mPrevMultiItem = mStartMoveInfo->mPrevMultiItem;
00355 mMultiItemInfo->mNextMultiItem = mStartMoveInfo->mNextMultiItem;
00356 mMultiItemInfo->mLastMultiItem = mStartMoveInfo->mLastMultiItem;
00357
00358 if ( !mStartMoveInfo->mFirstMultiItem ) {
00359
00360 KOAgendaItem*toDel=mStartMoveInfo->mPrevMultiItem;
00361 KOAgendaItem*nowDel=0L;
00362 while (toDel) {
00363 nowDel=toDel;
00364 if (nowDel->moveInfo()) {
00365 toDel=nowDel->moveInfo()->mPrevMultiItem;
00366 }
00367 emit removeAgendaItem( nowDel );
00368 }
00369 mMultiItemInfo->mFirstMultiItem = 0L;
00370 mMultiItemInfo->mPrevMultiItem = 0L;
00371 }
00372 if ( !mStartMoveInfo->mLastMultiItem ) {
00373
00374 KOAgendaItem*toDel=mStartMoveInfo->mNextMultiItem;
00375 KOAgendaItem*nowDel=0L;
00376 while (toDel) {
00377 nowDel=toDel;
00378 if (nowDel->moveInfo()) {
00379 toDel=nowDel->moveInfo()->mNextMultiItem;
00380 }
00381 emit removeAgendaItem( nowDel );
00382 }
00383 mMultiItemInfo->mLastMultiItem = 0L;
00384 mMultiItemInfo->mNextMultiItem = 0L;
00385 }
00386
00387 if ( mStartMoveInfo->mFirstMultiItem==0 && mStartMoveInfo->mLastMultiItem==0 ) {
00388
00389 delete mMultiItemInfo;
00390 mMultiItemInfo = 0;
00391 }
00392 }
00393 delete mStartMoveInfo;
00394 mStartMoveInfo = 0;
00395 }
00396 emit showAgendaItem( this );
00397 if ( nextMultiItem() ) {
00398 nextMultiItem()->resetMovePrivate();
00399 }
00400 }
00401
00402 void KOAgendaItem::endMove()
00403 {
00404 KOAgendaItem*first=firstMultiItem();
00405 if (!first) first=this;
00406 first->endMovePrivate();
00407 }
00408
00409 void KOAgendaItem::endMovePrivate()
00410 {
00411 if ( mStartMoveInfo ) {
00412
00413 if ( !firstMultiItem() || firstMultiItem()==this ) {
00414 KOAgendaItem*toDel=mStartMoveInfo->mPrevMultiItem;
00415 KOAgendaItem*nowDel = 0;
00416 while (toDel) {
00417 nowDel=toDel;
00418 if (nowDel->moveInfo()) {
00419 toDel=nowDel->moveInfo()->mPrevMultiItem;
00420 }
00421 emit removeAgendaItem( nowDel );
00422 }
00423 }
00424
00425 if ( !lastMultiItem() || lastMultiItem()==this ) {
00426 KOAgendaItem*toDel=mStartMoveInfo->mNextMultiItem;
00427 KOAgendaItem*nowDel = 0;
00428 while (toDel) {
00429 nowDel=toDel;
00430 if (nowDel->moveInfo()) {
00431 toDel=nowDel->moveInfo()->mNextMultiItem;
00432 }
00433 emit removeAgendaItem( nowDel );
00434 }
00435 }
00436
00437 delete mStartMoveInfo;
00438 mStartMoveInfo=0;
00439 if ( nextMultiItem() )
00440 nextMultiItem()->endMovePrivate();
00441 }
00442 }
00443
00444 void KOAgendaItem::moveRelative(int dx, int dy)
00445 {
00446 int newXLeft = cellXLeft() + dx;
00447 int newXRight = cellXRight() + dx;
00448 int newYTop = cellYTop() + dy;
00449 int newYBottom = cellYBottom() + dy;
00450 setCellXY(newXLeft,newYTop,newYBottom);
00451 setCellXRight(newXRight);
00452 }
00453
00454 void KOAgendaItem::expandTop(int dy)
00455 {
00456 int newYTop = cellYTop() + dy;
00457 int newYBottom = cellYBottom();
00458 if (newYTop > newYBottom) newYTop = newYBottom;
00459 setCellY(newYTop, newYBottom);
00460 }
00461
00462 void KOAgendaItem::expandBottom(int dy)
00463 {
00464 int newYTop = cellYTop();
00465 int newYBottom = cellYBottom() + dy;
00466 if (newYBottom < newYTop) newYBottom = newYTop;
00467 setCellY(newYTop, newYBottom);
00468 }
00469
00470 void KOAgendaItem::expandLeft(int dx)
00471 {
00472 int newXLeft = cellXLeft() + dx;
00473 int newXRight = cellXRight();
00474 if ( newXLeft > newXRight ) newXLeft = newXRight;
00475 setCellX( newXLeft, newXRight );
00476 }
00477
00478 void KOAgendaItem::expandRight(int dx)
00479 {
00480 int newXLeft = cellXLeft();
00481 int newXRight = cellXRight() + dx;
00482 if ( newXRight < newXLeft ) newXRight = newXLeft;
00483 setCellX( newXLeft, newXRight );
00484 }
00485
00486 QToolTipGroup *KOAgendaItem::toolTipGroup()
00487 {
00488 if (!mToolTipGroup) mToolTipGroup = new QToolTipGroup(0);
00489 return mToolTipGroup;
00490 }
00491
00492 void KOAgendaItem::dragEnterEvent( QDragEnterEvent *e )
00493 {
00494 #ifndef KORG_NODND
00495 if ( ICalDrag::canDecode( e ) || VCalDrag::canDecode( e ) ) {
00496 e->ignore();
00497 return;
00498 }
00499 if ( KVCardDrag::canDecode( e ) || QTextDrag::canDecode( e ) )
00500 e->accept();
00501 else
00502 e->ignore();
00503 #endif
00504 }
00505
00506 void KOAgendaItem::addAttendee(QString newAttendee)
00507 {
00508 kdDebug(5850) << " Email: " << newAttendee << endl;
00509 int pos = newAttendee.find("<");
00510 QString name = newAttendee.left(pos);
00511 QString email = newAttendee.mid(pos);
00512 if (!email.isEmpty()) {
00513 mIncidence->addAttendee(new Attendee(name,email));
00514 } else if (name.contains("@")) {
00515 mIncidence->addAttendee(new Attendee(name,name));
00516 } else {
00517 mIncidence->addAttendee(new Attendee(name,QString::null));
00518 }
00519 }
00520
00521 void KOAgendaItem::dropEvent( QDropEvent *e )
00522 {
00523 #ifndef KORG_NODND
00524 QString text;
00525 QString vcards;
00526
00527 #ifndef KORG_NOKABC
00528 if ( KVCardDrag::decode( e, vcards ) ) {
00529 KABC::VCardConverter converter;
00530
00531 KABC::Addressee::List list = converter.parseVCards( vcards );
00532 KABC::Addressee::List::Iterator it;
00533 for ( it = list.begin(); it != list.end(); ++it ) {
00534 QString em( (*it).fullEmail() );
00535 if (em.isEmpty()) {
00536 em=(*it).realName();
00537 }
00538 addAttendee( em );
00539 }
00540 } else
00541 #endif
00542 if( QTextDrag::decode( e, text ) ) {
00543 kdDebug(5850) << "Dropped : " << text << endl;
00544 QStringList emails = QStringList::split( ",", text );
00545 for( QStringList::ConstIterator it = emails.begin(); it != emails.end();
00546 ++it ) {
00547 addAttendee( *it );
00548 }
00549 }
00550 #endif
00551 }
00552
00553
00554 QPtrList<KOAgendaItem> KOAgendaItem::conflictItems()
00555 {
00556 return mConflictItems;
00557 }
00558
00559 void KOAgendaItem::setConflictItems( QPtrList<KOAgendaItem> ci )
00560 {
00561 mConflictItems = ci;
00562 KOAgendaItem *item;
00563 for ( item = mConflictItems.first(); item != 0;
00564 item = mConflictItems.next() ) {
00565 item->addConflictItem( this );
00566 }
00567 }
00568
00569 void KOAgendaItem::addConflictItem( KOAgendaItem *ci )
00570 {
00571 if ( mConflictItems.find( ci ) < 0 ) mConflictItems.append( ci );
00572 }
00573
00574 QString KOAgendaItem::label() const
00575 {
00576 return mLabelText;
00577 }
00578
00579 bool KOAgendaItem::overlaps( KOrg::CellItem *o ) const
00580 {
00581 KOAgendaItem *other = static_cast<KOAgendaItem *>( o );
00582
00583 if ( cellXLeft() <= other->cellXRight() &&
00584 cellXRight() >= other->cellXLeft() ) {
00585 if ( ( cellYTop() <= other->cellYBottom() ) &&
00586 ( cellYBottom() >= other->cellYTop() ) ) {
00587 return true;
00588 }
00589 }
00590
00591 return false;
00592 }
00593
00594 void KOAgendaItem::paintFrame( QPainter *p, const QColor &color )
00595 {
00596 QColor oldpen(p->pen().color());
00597 p->setPen( color );
00598 p->drawRect( 0, 0, width(), height() );
00599 p->drawRect( 1, 1, width() - 2, height() - 2 );
00600 p->setPen( oldpen );
00601 }
00602
00603 static void conditionalPaint( QPainter *p, bool cond, int &x, int ft,
00604 const QPixmap &pxmp )
00605 {
00606 if ( !cond ) return;
00607
00608 p->drawPixmap( x, ft, pxmp );
00609 x += pxmp.width() + ft;
00610 }
00611
00612 void KOAgendaItem::paintTodoIcon( QPainter *p, int &x, int ft )
00613 {
00614 static const QPixmap todoPxmp = KOGlobals::self()->smallIcon("todo");
00615 static const QPixmap completedPxmp = KOGlobals::self()->smallIcon("checkedbox");
00616 if ( mIncidence->type() != "Todo" )
00617 return;
00618 bool b = ( static_cast<Todo *>( mIncidence ) )->isCompleted();
00619 conditionalPaint( p, !b, x, ft, todoPxmp );
00620 conditionalPaint( p, b, x, ft, completedPxmp );
00621 }
00622
00623 void KOAgendaItem::paintEvent( QPaintEvent * )
00624 {
00625 QPainter p( this );
00626 const int ft = 2;
00627 const int margin = 1 + ft;
00628 bool isTodoOverdue = false;
00629
00630 static const QPixmap alarmPxmp = KOGlobals::self()->smallIcon("bell");
00631 static const QPixmap recurPxmp = KOGlobals::self()->smallIcon("recur");
00632 static const QPixmap readonlyPxmp = KOGlobals::self()->smallIcon("readonlyevent");
00633 static const QPixmap replyPxmp = KOGlobals::self()->smallIcon("mail_reply");
00634 static const QPixmap groupPxmp = KOGlobals::self()->smallIcon("groupevent");
00635 static const QPixmap organizerPxmp = KOGlobals::self()->smallIcon("organizer");
00636
00637 QColor bgColor;
00638 if ( (mIncidence->type() == "Todo") &&
00639 ( !((static_cast<Todo*>(mIncidence))->isCompleted()) &&
00640 ((static_cast<Todo*>(mIncidence))->dtDue() < QDate::currentDate()) ) ) {
00641 bgColor = KOPrefs::instance()->mTodoOverdueColor;
00642 isTodoOverdue = true;
00643 } else {
00644 QStringList categories = mIncidence->categories();
00645 QString cat = categories.first();
00646 if (cat.isEmpty())
00647 bgColor = KOPrefs::instance()->mEventColor;
00648 else
00649 bgColor = *(KOPrefs::instance()->categoryColor(cat));
00650 }
00651 QColor frameColor;
00652 if ( KOPrefs::instance()->agendaViewUsesResourceColor()
00653 && mResourceColor.isValid() ) {
00654 frameColor = mSelected ? QColor( 85 + mResourceColor.red() * 2/3,
00655 85 + mResourceColor.green() * 2/3,
00656 85 + mResourceColor.blue() * 2/3 )
00657 : mResourceColor;
00658 } else {
00659 frameColor = mSelected ? QColor( 85 + bgColor.red() * 2/3,
00660 85 + bgColor.green() * 2/3,
00661 85 + bgColor.blue() * 2/3 )
00662 : bgColor.dark(115);
00663 }
00664 QColor textColor = getTextColor(bgColor);
00665 p.setPen( textColor );
00666 p.setBackgroundColor( bgColor );
00667 p.setFont(KOPrefs::instance()->mAgendaViewFont);
00668 QFontMetrics fm = p.fontMetrics();
00669
00670 int singleLineHeight = fm.boundingRect( mLabelText ).height();
00671
00672
00673
00674
00675 if (
00676 ( width() < 16 ) ) {
00677 p.eraseRect( 0, 0, width(), height() );
00678 int x = margin;
00679 paintTodoIcon( &p, x, ft );
00680 paintFrame( &p, frameColor );
00681 return;
00682 }
00683
00684
00685 QRect visRect=visibleRect();
00686
00687
00688 if ( (2 * singleLineHeight) > (height() - 2 * margin) ) {
00689 p.eraseRect( 0, 0, width(), height() );
00690 int x = margin;
00691 int txtWidth = width() - margin - x;
00692 if (mIncidence->doesFloat() ) {
00693 x += visRect.left();
00694 txtWidth = visRect.right() - margin - x;
00695 }
00696
00697 paintTodoIcon( &p, x, ft );
00698 paintFrame( &p, frameColor );
00699 int y = ((height() - 2 * ft - singleLineHeight) / 2) + fm.ascent();
00700 KWordWrap::drawFadeoutText( &p, x, y,
00701 txtWidth, mLabelText );
00702 return;
00703 }
00704
00705 KWordWrap *ww = KWordWrap::formatText( fm,
00706 QRect(0, 0,
00707 width() - (2 * margin), -1),
00708 0,
00709 mLabelText );
00710 int th = ww->boundingRect().height();
00711 delete ww;
00712
00713
00714
00715 QString shortH;
00716 QString longH;
00717 if ( !isMultiItem() ) {
00718 shortH = KGlobal::locale()->formatTime(mIncidence->dtStart().time());
00719 if (mIncidence->type() != "Todo")
00720 longH = i18n("%1 - %2").arg(shortH)
00721 .arg(KGlobal::locale()->formatTime(mIncidence->dtEnd().time()));
00722 else
00723 longH = shortH;
00724 } else if ( !mMultiItemInfo->mFirstMultiItem ) {
00725 shortH = KGlobal::locale()->formatTime(mIncidence->dtStart().time());
00726 longH = shortH;
00727 } else {
00728 shortH = KGlobal::locale()->formatTime(mIncidence->dtEnd().time());
00729 longH = i18n("- %1").arg(shortH);
00730 }
00731
00732 int hlHeight = QMAX(fm.boundingRect(longH).height(),
00733 QMAX(alarmPxmp.height(), QMAX(recurPxmp.height(),
00734 QMAX(readonlyPxmp.height(), QMAX(replyPxmp.height(),
00735 QMAX(groupPxmp.height(), organizerPxmp.height()))))));
00736 bool completelyRenderable =
00737 th < (height() - 2 * ft - 2 - hlHeight);
00738
00739
00740
00741 if ( ((!completelyRenderable) && ((height() - (2 * margin)) <= (5 * singleLineHeight)) ) ||
00742 (isMultiItem() && mMultiItemInfo->mNextMultiItem && mMultiItemInfo->mFirstMultiItem) ||
00743 mIncidence->doesFloat() ||
00744 isTodoOverdue ) {
00745 int x = margin;
00746 int txtWidth = width() - margin - x;
00747 if (mIncidence->doesFloat() ) {
00748 x += visRect.left();
00749 txtWidth = visRect.right() - margin - x;
00750 }
00751 ww = KWordWrap::formatText( fm,
00752 QRect(x, 0, txtWidth,
00753 height() - (2 * margin)),
00754 0,
00755 mLabelText );
00756 p.eraseRect( 0, 0, width(), height() );
00757 paintTodoIcon( &p, x, ft );
00758 paintFrame( &p, frameColor );
00759 ww->drawText( &p, x, margin, Qt::AlignAuto | KWordWrap::FadeOut );
00760 delete ww;
00761 return;
00762 }
00763
00764
00765
00766 int y = 2 * ft + hlHeight;
00767 if ( completelyRenderable )
00768 y += (height() - (2 * ft) - margin - hlHeight - th) / 2;
00769 ww = KWordWrap::formatText( fm,
00770 QRect(0, 0, width() - (2 * margin),
00771 height() - margin - y),
00772 0,
00773 mLabelText );
00774
00775 p.eraseRect( 0, 0, width(), height() );
00776
00777
00778 p.fillRect( 0, 0, width(), (ft/2) + margin + hlHeight,
00779 QBrush( frameColor ) );
00780
00781 int x = margin;
00782 paintTodoIcon( &p, x, ft );
00783 conditionalPaint( &p, mIconAlarm, x, ft, alarmPxmp );
00784 conditionalPaint( &p, mIconRecur, x, ft, recurPxmp );
00785 conditionalPaint( &p, mIconReadonly, x, ft, readonlyPxmp );
00786 conditionalPaint( &p, mIconReply, x, ft, replyPxmp );
00787 conditionalPaint( &p, mIconGroup, x, ft, groupPxmp );
00788 conditionalPaint( &p, mIconOrganizer, x, ft, organizerPxmp );
00789
00790 QString headline;
00791 int hw = fm.boundingRect( longH ).width();
00792 if ( hw > (width() - x - margin) ) {
00793 headline = shortH;
00794 hw = fm.boundingRect( shortH ).width();
00795 if ( hw < (width() - x - margin) )
00796 x += (width() - x - margin - hw) / 2;
00797 } else {
00798 headline = longH;
00799 x += (width() - x - margin - hw) / 2;
00800 }
00801 p.setBackgroundColor( frameColor );
00802 p.setPen( getTextColor( frameColor ) );
00803 KWordWrap::drawFadeoutText( &p, x, ft + fm.ascent(),
00804 width() - margin - x, headline );
00805
00806
00807 p.setBackgroundColor( bgColor );
00808 p.setPen( textColor );
00809 paintFrame( &p, frameColor );
00810 QString ws = ww->wrappedString();
00811 if ( ws.left( ws.length()-1 ).find( '\n' ) >= 0 )
00812 ww->drawText( &p, margin, y,
00813 Qt::AlignAuto | KWordWrap::FadeOut );
00814 else
00815 ww->drawText( &p, margin + (width()-ww->boundingRect().width()-2*margin)/2,
00816 y, Qt::AlignHCenter | KWordWrap::FadeOut );
00817 delete ww;
00818 }
00819