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authorMichael Krelin <hacker@klever.net>2008-01-28 23:33:00 (UTC)
committer Michael Krelin <hacker@klever.net>2008-01-28 23:33:00 (UTC)
commit64a94e6b6ee261c21c68709134631a16b39a0256 (patch) (side-by-side diff)
tree12e7693f1b665711c3487ae2779b2469ea8e1499
parent1c5369f3785b118ff4d18c4940913b800dd201fb (diff)
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fixed segfault when trying to display uncategorized eventHEADmaster
Signed-off-by: Michael Krelin <hacker@klever.net>
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--korganizer/koagendaitem.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/korganizer/koagendaitem.cpp b/korganizer/koagendaitem.cpp
index 0f9a38f..d38cb00 100644
--- a/korganizer/koagendaitem.cpp
+++ b/korganizer/koagendaitem.cpp
@@ -1,883 +1,884 @@
/*
This file is part of KOrganizer.
Copyright (c) 2000,2001 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.
*/
#include <qlabel.h>
#include <qlayout.h>
#include <q3hbox.h>
#include <q3vbox.h>
#include <qtooltip.h>
#include <q3whatsthis.h>
#include <q3dragobject.h>
#include <qdrawutil.h>
#include <qpainter.h>
#include <QDesktopWidget>
//Added by qt3to4:
#include <Q3PtrList>
#include <QPixmap>
#include <QDragEnterEvent>
#include <QDropEvent>
#include <QResizeEvent>
#include <QMouseEvent>
#include <QEvent>
#include <QPaintEvent>
#include <kiconloader.h>
#include <kdebug.h>
#include <kglobal.h>
#include <klocale.h>
#ifndef DESKTOP_VERSION
#include <qpe/qpeapplication.h>
#define AGENDA_ICON_SIZE 5
#else
#include <qapplication.h>
#define AGENDA_ICON_SIZE 7
#endif
#include <libkcal/icaldrag.h>
#include <libkcal/vcaldrag.h>
#include <libkcal/kincidenceformatter.h>
extern int globalFlagBlockAgenda;
extern int globalFlagBlockAgendaItemPaint;
extern int globalFlagBlockAgendaItemUpdate;
#include "koprefs.h"
#include "koagendaitem.h"
//#include "koagendaitem.moc"
//--------------------------------------------------------------------------
QToolTipGroup *KOAgendaItem::mToolTipGroup = 0;
//--------------------------------------------------------------------------
class KOAgendaItemWhatsThis :public Q3WhatsThis
{
public:
KOAgendaItemWhatsThis( KOAgendaItem* view ) : Q3WhatsThis( view ),_view (view) { };
protected:
virtual QString text( const QPoint& )
{
return _view->getWhatsThisText() ;
}
private:
KOAgendaItem * _view;
};
KOAgendaItem::KOAgendaItem(Incidence *incidence, QDate qd, QWidget *parent,bool allday,
const char *name,Qt::WFlags) :
QWidget(parent, name), mIncidence(incidence), mDate(qd)
{
#ifndef DESKTOP_VERSION
//QPEApplication::setStylusOperation( this, QPEApplication::RightOnHold );
#endif
mKOAgendaItemWhatsThis = new KOAgendaItemWhatsThis(this);
Qt::WindowFlags wflags = windowFlags() |Qt::WRepaintNoErase;// WResizeNoErase
setWindowFlags ( wflags);
mAllDay = allday;
init ( incidence, qd );
//setMouseTracking(true);
//setAcceptDrops(true);
xPaintCoord = -1;
yPaintCoord = -1;
}
QString KOAgendaItem::getWhatsThisText()
{
if ( mIncidence )
return KIncidenceFormatter::instance()->getFormattedText( mIncidence,
KOPrefs::instance()->mWTshowDetails,
KOPrefs::instance()->mWTshowCreated,
KOPrefs::instance()->mWTshowChanged);
return "KOAgendaItem::getWhatsThisText()::internal error";
}
void KOAgendaItem::initColor ()
{
if ( (mIncidence->typeID() == todoID ) &&
( !((static_cast<Todo*>(mIncidence))->isCompleted()) &&
((static_cast<Todo*>(mIncidence))->dtDue().date() <= QDate::currentDate()) ) ) {
if ( (static_cast<Todo*>(mIncidence))->dtDue() < (QDateTime)QDateTime::currentDateTime().date())
mBackgroundColor = KOPrefs::instance()->mTodoOverdueColor ;
else
mBackgroundColor = KOPrefs::instance()->mTodoDueTodayColor;
}
else {
QStringList categories = mIncidence->categories();
- QString cat = categories.first();
+ QString cat;
+ if(!categories.isEmpty()) cat = categories.first();
if (cat.isEmpty()) {
if ( (mIncidence->typeID() == todoID ) &&((static_cast<Todo*>(mIncidence))->isCompleted()) )
mBackgroundColor =KOPrefs::instance()->mTodoDoneColor;
else
mBackgroundColor =KOPrefs::instance()->defaultColor( mIncidence->calID() );
} else {
mBackgroundColor = *KOPrefs::instance()->categoryColor(cat);
if ( (mIncidence->typeID() == todoID ) &&((static_cast<Todo*>(mIncidence))->isCompleted()) ) {
if ( mBackgroundColor == KOPrefs::instance()->mEventColor )
mBackgroundColor = KOPrefs::instance()->mTodoDoneColor;
}
}
}
QColor BackgroundColor ( mBackgroundColor );
if ( mIncidence->calID() > 1 ) {
//BackgroundColor = KOPrefs::instance()->defaultColor( mIncidence->calID() );
}
mColorGroup = QColorGroup( BackgroundColor.light(),
BackgroundColor.dark(),BackgroundColor.light(),
BackgroundColor.dark(),BackgroundColor, Qt::black, BackgroundColor) ;
setBackgroundColor( mBackgroundColor );
mWhiteText = (mBackgroundColor.red() + mBackgroundColor.green() + mBackgroundColor.blue() < 250);
}
void KOAgendaItem::init ( Incidence *incidence, QDate qd )
{
mIncidence = incidence;
mDate = qd;
mFirstMultiItem = 0;
mNextMultiItem = 0;
mLastMultiItem = 0;
computeText();
initColor();
mConflictItems.clear();
setCellXY(0,0,1);
setCellXWidth(0);
setSubCell(0);
setSubCells(1);
setMultiItem(0,0,0);
startMove();
mSelected = true;
select(false);
QFontMetrics fontinf(KOPrefs::instance()->mAgendaViewFont);
mFontPixelSize = fontinf.height();;
hide();
xPaintCoord = -1;
yPaintCoord = -1;
}
KOAgendaItem::~KOAgendaItem()
{
#if QT_VERSION >= 0x030000
#else
delete mKOAgendaItemWhatsThis;
#endif
}
void KOAgendaItem::recreateIncidence()
{
#if 0
Incidence* newInc = mIncidence->clone();
newInc->recreate();
if ( mIncidence->doesRecur() ) {
mIncidence->addExDate( mDate );
newInc->recurrence()->unsetRecurs();
int len = mIncidence->dtStart().secsTo( ((Event*)mIncidence)->dtEnd());
QTime tim = mIncidence->dtStart().time();
newInc->setDtStart( QDateTime(mDate, tim) );
((Event*)newInc)->setDtEnd( newInc->dtStart().addSecs( len ) );
}
#endif
mIncidence = mIncidence->recreateCloneException( mDate );
}
bool KOAgendaItem::updateIcons(QPainter * p, bool horLayout)
{
int size = AGENDA_ICON_SIZE;
int yOff = 0;
int xOff = 0;
int x = pos().x();
if ( x < 0 ) x = 0;
x += 3;
int y;
if ( mAllDay )
y = pos().y()+3;
else
y = mCellYTop * ( height() / cellHeight() ) +3;
if ( mIncidence->calID() > 1 ) {
p->fillRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x, yOff*( 1 +AGENDA_ICON_SIZE)+y, AGENDA_ICON_SIZE, AGENDA_ICON_SIZE, KOPrefs::instance()->defaultColor( mIncidence->calID() ) );
p->drawRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x-1, yOff*( 1 +AGENDA_ICON_SIZE)+y-1, AGENDA_ICON_SIZE+2, AGENDA_ICON_SIZE+2 );
if ( horLayout ){
++xOff;
++x;
}
else {
++yOff;
++y;
}
}
if (mIncidence->cancelled() && height() < 20 ) {
int xpos = xOff*( 1 +AGENDA_ICON_SIZE )+x;
int ypos = yOff*( 1 +AGENDA_ICON_SIZE)+y;
p->drawLine( xpos, ypos, xpos+AGENDA_ICON_SIZE-1, ypos+AGENDA_ICON_SIZE-1 );
p->drawLine( xpos, ypos+AGENDA_ICON_SIZE-1, xpos+AGENDA_ICON_SIZE-1, ypos );
if ( horLayout )
++xOff;
else
++yOff;
}
if (mIncidence->isAlarmEnabled() && mIncidence->alarmEnabled()) {
p->fillRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x, yOff*( 1 +AGENDA_ICON_SIZE)+y, AGENDA_ICON_SIZE, AGENDA_ICON_SIZE, Qt::red );
if ( horLayout )
++xOff;
else
++yOff;
}
if (mIncidence->doesRecur()) {
p->fillRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x, yOff*( 1 +AGENDA_ICON_SIZE)+y, AGENDA_ICON_SIZE, AGENDA_ICON_SIZE, Qt::blue );
if ( horLayout )
++xOff;
else
++yOff;
}
if (mIncidence->description().length() > 0) {
p->fillRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x, yOff*( 1 +AGENDA_ICON_SIZE)+y, AGENDA_ICON_SIZE, AGENDA_ICON_SIZE, Qt::darkGreen );
if ( horLayout )
++xOff;
else
++yOff;
}
if (mIncidence->isReadOnly()) {
p->fillRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x, yOff*( 1 +AGENDA_ICON_SIZE)+y, AGENDA_ICON_SIZE, AGENDA_ICON_SIZE, Qt::white );
if ( horLayout )
++xOff;
else
++yOff;
}
if (mIncidence->attendeeCount()>0) {
if (mIncidence->organizer() == KOPrefs::instance()->email()) {
p->fillRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x, yOff*( 1 +AGENDA_ICON_SIZE)+y, AGENDA_ICON_SIZE, AGENDA_ICON_SIZE, Qt::black );
if ( horLayout )
++xOff;
else
++yOff;
} else {
Attendee *me = mIncidence->attendeeByMails(KOPrefs::instance()->mAdditionalMails,KOPrefs::instance()->email());
if (me!=0) {
} else {
p->fillRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x, yOff*( 1 +AGENDA_ICON_SIZE)+y, AGENDA_ICON_SIZE, AGENDA_ICON_SIZE, Qt::yellow );
if ( horLayout )
++xOff;
else
++yOff;
}
p->fillRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x, yOff*( 1 +AGENDA_ICON_SIZE)+y, AGENDA_ICON_SIZE, AGENDA_ICON_SIZE, Qt::darkYellow );
if ( horLayout )
++xOff;
else
++yOff;
}
}
return ( yOff || xOff );
}
void KOAgendaItem::select(bool selected)
{
//qDebug("select %d %d",firstMultiItem(), nextMultiItem() );
if (mSelected == selected) return;
mSelected = selected;
if ( ! isVisible() )
return;
if ( firstMultiItem() )
firstMultiItem()->select( selected );
if ( !firstMultiItem() && nextMultiItem() ) {
KOAgendaItem * placeItem = nextMultiItem();
while ( placeItem ) {
placeItem->select( selected );
placeItem = placeItem->nextMultiItem();
}
}
globalFlagBlockAgendaItemUpdate = 0;
paintMe( selected );
globalFlagBlockAgendaItemUpdate = 1;
repaint( false );
}
/*
The eventFilter has to filter the mouse events of the agenda item childs. The
events are fed into the event handling method of KOAgendaItem. This allows the
KOAgenda to handle the KOAgendaItems by using an eventFilter.
*/
bool KOAgendaItem::eventFilter ( QObject *object, QEvent *e )
{
if (e->type() == QEvent::MouseButtonPress ||
e->type() == QEvent::MouseButtonDblClick ||
e->type() == QEvent::MouseButtonRelease ||
e->type() == QEvent::MouseMove) {
QMouseEvent *me = (QMouseEvent *)e;
QPoint itemPos = this->mapFromGlobal(((QWidget *)object)->
mapToGlobal(me->pos()));
QMouseEvent returnEvent (e->type(),itemPos,me->button(),me->state());
return event(&returnEvent);
} else {
return false;
}
}
void KOAgendaItem::repaintMe( )
{
paintMe ( mSelected );
}
void KOAgendaItem::paintMe( bool selected, QPainter* paint )
{
if ( globalFlagBlockAgendaItemUpdate && ! selected)
return;
QPainter pa;
if ( mSelected ) {
pa.begin( this );
} else {
if ( mAllDay )
pa.begin( paintPixAllday() );
else
pa.begin( paintPix() );
}
int x, yy, w, h;
float nfh = 7.0;
x = pos().x(); w = width(); h = height ();
if ( mAllDay )
yy = y();
else
yy = mCellYTop * ( height() / cellHeight() );
if ( mSelected ) {
pa.translate( -x, -yy );
}
xPaintCoord= x;
yPaintCoord = yy;
wPaintCoord = width();
hPaintCoord = height();
//qDebug("paintMe %s %d %d %d %d",incidence()->summary().latin1(), x, yy, width(), height());
if ( paint == 0 )
paint = &pa;
bool horLayout = ( w < h );
int maxhei = mFontPixelSize+4;
if ( horLayout )
maxhei += AGENDA_ICON_SIZE -4;
bool small = ( h < maxhei );
if ( ! small )
paint->setFont(KOPrefs::instance()->mAgendaViewFont);
else {
QFont f = KOPrefs::instance()->mAgendaViewFont;
f.setBold( false );
int fh = f.pointSize();
nfh = (((float)height())/(float)(mFontPixelSize+4))*fh;
if ( nfh < 6 )
nfh = 6;
f.setPointSize( nfh );
paint->setFont(f);
}
paint->fillRect ( x, yy, w, h, mBackgroundColor );
static const QPixmap completedPxmp = SmallIcon("greenhook16");
static const QPixmap overduePxmp = SmallIcon("redcross16");
if ( mIncidence->typeID() == todoID ) {
Todo* tempTodo = static_cast<Todo*>(mIncidence);
int xx = pos().x()+(width()-completedPxmp.width()-3 );
int yyy = yy+3;
if ( tempTodo->isCompleted() )
paint->drawPixmap ( xx, yyy, completedPxmp );
else {
paint->drawPixmap ( xx, yyy, overduePxmp );
}
}
bool addIcon = false;
if ( ! small || w > 3 * h || h > 3* w )
addIcon = updateIcons( paint, horLayout );
//qDrawShadePanel (paint, x, yy, w, h, mColorGroup, selected , 2, 0);
qDrawWinPanel (paint, x, yy, w, h, mColorGroup, selected ,0);
//qDebug("draw rect %d %d %d %d ",x, yy, w, h );
if ( ! small ) {
x += 3; yy += 3;w -= 6; h-= 5;
} else {
x += 2; yy += 1;w -= 4; h-= 4;
if ( nfh < 6.01 ) {
yy -= 2;
h += 4;
}
else
if ( nfh < h -2 )
++yy;
}
int align;
#ifndef DESKTOP_VERSION
align = ( Qt::AlignLeft|Qt::TextWordWrap|Qt::AlignTop);
#else
align = ( Qt::AlignLeft|Qt::TextWrapAnywhere|Qt::TextWordWrap|Qt::AlignTop);
#endif
if ( addIcon ) {
if ( ! horLayout ) {
x += AGENDA_ICON_SIZE+3;
w -= (AGENDA_ICON_SIZE+3);
}
else {
yy+= AGENDA_ICON_SIZE+2;
h -=(AGENDA_ICON_SIZE+3);
}
}
if ( mWhiteText )
paint->setPen ( Qt::white);
if ( x < 0 ) {
w = w+x-3;
x = 3;
if ( !horLayout && addIcon )
x += AGENDA_ICON_SIZE+3;
if ( w > parentWidget()->width() ){
w = parentWidget()->width() - 6;
#ifndef DESKTOP_VERSION
align = ( Qt::AlignHCenter|Qt::TextWordWrap|Qt::AlignTop);
#else
align = ( Qt::AlignHCenter|Qt::TextWrapAnywhere|Qt::TextWordWrap|Qt::AlignTop);
#endif
}
}
QRect dr;
if ( w + x > parentWidget()->width() )
w = parentWidget()->width()-x;
paint->drawText ( x, yy, w, h, align, mDisplayedText, -1, &dr );
//qDebug("%d %d %d %d ", x, yy, w, h );
if ( mIncidence->cancelled() ){
small = ( height() < 20 );
if ( ! small ) {
QFontMetrics fm ( paint->font() );
paint->drawLine(dr.left(), yy+fm.height()/2, dr.right()-2, yy+fm.height()/2);
}
}
pa.end();
}
QPixmap * KOAgendaItem::paintPix()
{
static QPixmap* mPaintPix = 0;
if ( ! mPaintPix ) {
int w = QApplication::desktop()->width();
int h = QApplication::desktop()->height();
mPaintPix = new QPixmap(w,h);
}
return mPaintPix ;
}
QPixmap * KOAgendaItem::paintPixAllday()
{
static QPixmap* mPaintPixA = 0;
if ( ! mPaintPixA ) {
int w = QApplication::desktop()->width();
int h = QApplication::desktop()->height()/5;
mPaintPixA = new QPixmap(w,h);
}
return mPaintPixA ;
}
void KOAgendaItem::repaintItem()
{
globalFlagBlockAgendaItemPaint = 0;
globalFlagBlockAgenda = 0;
repaint( false );
}
void KOAgendaItem::paintEvent ( QPaintEvent *e )
{
if ( globalFlagBlockAgendaItemPaint )
return;
if ( globalFlagBlockAgenda > 0 && globalFlagBlockAgenda < 5 )
return;
int yy;
if ( mAllDay )
yy = y();
else
yy = mCellYTop * ( height() / cellHeight() );
int xx = x();
if ( xPaintCoord != xx || yPaintCoord != yy ||
wPaintCoord != width() || hPaintCoord != height()) {
xPaintCoord= xx;
yPaintCoord = yy;
wPaintCoord = width();
hPaintCoord = height();
globalFlagBlockAgendaItemUpdate = 0;
paintMe( mSelected );
//qDebug("calling paintMe ");
globalFlagBlockAgendaItemUpdate = 1;
if ( mSelected )
return;
}
int rx, ry, rw, rh;
rx = e->rect().x();
ry = e->rect().y();
rw = e->rect().width();
rh = e->rect().height();
//qDebug(" paintevent %s %d %d %d %d", mIncidence->summary().latin1(), x(), yy, width(), height());
QPixmap* paintFrom ;
if ( mSelected ) {
paintMe( mSelected );
return;
} else {
if ( mAllDay )
paintFrom = paintPixAllday();
else
paintFrom = paintPix();
}
xx += rx;
if ( xx < 0 ) {
rw = rw + xx;
rx -= xx;
xx = 0;
if ( rw <= 1 ) {
//qDebug("KOAgendaItem::Width1 <= 1 (%d). Returning. %s",rw,mDisplayedText.latin1());
return;
}
}
if ( paintFrom->width() < xx+rw ) {
rw = paintFrom->width() - xx;
if ( rw <= 1 ) {
//qDebug("KOAgendaItem::Width2 <= 1 (%d). Returning.%s ",rw,mDisplayedText.latin1() );
return;
}
}
//qDebug("%d %d %d %d %d %d %d",rx, ry, paintFrom, xx ,yPaintCoord+ry, rw, rh);
bitBlt (this, rx, ry, paintFrom, xx ,yPaintCoord+ry, rw, rh ,QPainter::CompositionMode_Source);
}
void KOAgendaItem::computeText()
{
mDisplayedText = mIncidence->summary();
if ( (mIncidence->typeID() == todoID ) ) {
if ( static_cast<Todo*>(mIncidence)->hasDueDate() ) {
if ( static_cast<Todo*>(mIncidence)->dtDue().date() < QDate::currentDate() )
mDisplayedText += i18n(" (") +KGlobal::locale()->formatDate((static_cast<Todo*>(mIncidence))->dtDue().date(), true)+")";
else if ( !(mIncidence->doesFloat()))
mDisplayedText += i18n(" (") +KGlobal::locale()->formatTime((static_cast<Todo*>(mIncidence))->dtDue().time())+")";
}
} else {
if ( !(mIncidence->doesFloat()) && KOPrefs::instance()->mShowTimeInAgenda)
mDisplayedText += ": " +KGlobal::locale()->formatTime((static_cast<Event*>(mIncidence))->dtStart().time()) + " - " + KGlobal::locale()->formatTime((static_cast<Event*>(mIncidence))->dtEnd().time()) ;
if ( mAllDay ) {
if ( (static_cast<Event*>(mIncidence))->isMultiDay() ) {
int dur = 1+ (static_cast<Event*>(mIncidence))->dtStart().date().daysTo( (static_cast<Event*>(mIncidence))->dtEnd().date() );
mDisplayedText += " ("+QString::number( dur )+i18n(" days") +")" ;
if ( mIncidence->dtStart().date().addDays(3) < mIncidence->dtEnd().date() ) {
if ( mIncidence->doesRecur() ) {
mDisplayedText += " (" + mIncidence->recurrence()->recurrenceText() + ")";
} else {
mDisplayedText += ": " +KGlobal::locale()->formatDate((static_cast<Event*>(mIncidence))->dtStart().date(), true) + " - " + KGlobal::locale()->formatDate((static_cast<Event*>(mIncidence))->dtEnd().date(), true);
}
}
}
}
}
if ( !mIncidence->location().isEmpty() ) {
if ( mAllDay )
mDisplayedText += " (";
else
mDisplayedText += "\n(";
mDisplayedText += mIncidence->location() +")";
}
#ifdef DESKTOP_VERSION
QString tipText = mIncidence->summary();
if ( !mIncidence->doesFloat() ) {
if ( mIncidence->typeID() == eventID ) {
if ( (static_cast<Event*>(mIncidence))->isMultiDay() ) {
tipText += "\n"+i18n("From: ")+mIncidence->dtStartStr();
tipText += "\n"+i18n("To: ")+(static_cast<Event*>(mIncidence))->dtEndStr();
}
else {
tipText += "\n"+i18n("Time: ")+mIncidence->dtStartTimeStr();
tipText += " - "+(static_cast<Event*>(mIncidence))->dtEndTimeStr();
}
}
else if ( mIncidence->typeID() == todoID ) {
if (mIncidence->hasStartDate())
tipText += "\n"+i18n("Start: ")+ (static_cast<Todo*>(mIncidence))->dtStartStr();
if (((Todo*)mIncidence)->hasDueDate())
tipText += "\n"+i18n("Due: ")+ (static_cast<Todo*>(mIncidence))->dtDueStr();
}
} else if ( mIncidence->typeID() == todoID ) {
if (mIncidence->hasStartDate())
tipText += "\n"+i18n("Start: ")+ (static_cast<Todo*>(mIncidence))->dtStartDateStr();
if (((Todo*)mIncidence)->hasDueDate())
tipText += "\n"+i18n("Due: ")+ (static_cast<Todo*>(mIncidence))->dtDueDateStr();
}
if (!mIncidence->location().isEmpty()) {
tipText += "\n"+i18n("Location: ")+mIncidence->location();
}
QToolTip::add(this,tipText /*TODO:hacker: ,toolTipGroup(),"" */);
#endif
}
void KOAgendaItem::updateItem()
{
computeText();
//qDebug("KOAgendaItem:: updateItem() %s %d %d ",incidence()->summary().latin1(), x(), y());
paintMe( mSelected );
repaint( false);
}
void KOAgendaItem::resizeEvent ( QResizeEvent *ev )
{
//qDebug("KOAgendaItem::resizeEvent %s ", mIncidence->summary().latin1());
paintMe( mSelected );
repaint( false );
}
/*
Return height of item in units of agenda cells
*/
int KOAgendaItem::cellHeight()
{
int ret = mCellYBottom - mCellYTop + 1;
if ( ret <= 0 ) {
ret = 1;
mCellYBottom = 0;
mCellYTop = 0;
}
return ret;
}
// it may be that allday agenda items have a needed width > 32000
// this code is to fix this problem
int KOAgendaItem::resizeMe( int grid, int wid, int hei, bool invalidWidth )
{
int diff = 0;
if ( mCellX < -3 && mAllDay ) {
diff = (mCellX + 3) * -grid;
//qDebug("%s: cellX %d diff %d wid %d grid %d ", mDisplayedText.latin1(), mCellX, diff, wid, grid);
if ( diff >= wid ) {
// qDebug("KOAgendaItem::resizeMe: diff >= wid: diff %d wid %d ", diff, wid);
//diff = 0;
}
}
if ( (!invalidWidth && wid == width() ) || diff >= wid )
resize( wid, hei );
else
resize( wid - diff, hei );
//qDebug("wid %d x %d ", width(), x());
return diff;
}
/*
Return height of item in units of agenda cells
*/
int KOAgendaItem::cellWidth()
{
return mCellXWidth - mCellX + 1;
}
void KOAgendaItem::setItemDate(QDate qd)
{
mDate = qd;
}
void KOAgendaItem::setCellXY(int X, int YTop, int YBottom)
{
mCellX = X;
mCellYTop = YTop;
mCellYBottom = YBottom;
}
void KOAgendaItem::setCellXWidth(int xwidth)
{
mCellXWidth = xwidth;
}
void KOAgendaItem::setCellX(int XLeft, int XRight)
{
mCellX = XLeft;
mCellXWidth = XRight;
}
void KOAgendaItem::setCellY(int YTop, int YBottom)
{
mCellYTop = YTop;
mCellYBottom = YBottom;
}
void KOAgendaItem::setSubCell(int subCell)
{
mSubCell = subCell;
}
void KOAgendaItem::setSubCells(int subCells)
{
mSubCells = subCells;
}
void KOAgendaItem::setMultiItem(KOAgendaItem *first,KOAgendaItem *next,
KOAgendaItem *last)
{
mFirstMultiItem = first;
mNextMultiItem = next;
mLastMultiItem = last;
}
void KOAgendaItem::startMove()
{
mStartCellX = mCellX;
mStartCellXWidth = mCellXWidth;
mStartCellYTop = mCellYTop;
mStartCellYBottom = mCellYBottom;
}
void KOAgendaItem::resetMove()
{
mCellX = mStartCellX;
mCellXWidth = mStartCellXWidth;
mCellYTop = mStartCellYTop;
mCellYBottom = mStartCellYBottom;
}
void KOAgendaItem::moveRelative(int dx, int dy)
{
int newX = cellX() + dx;
int newXWidth = cellXWidth() + dx;
int newYTop = cellYTop() + dy;
int newYBottom = cellYBottom() + dy;
setCellXY(newX,newYTop,newYBottom);
setCellXWidth(newXWidth);
}
void KOAgendaItem::expandTop(int dy)
{
int newYTop = cellYTop() + dy;
int newYBottom = cellYBottom();
if (newYTop > newYBottom) newYTop = newYBottom;
setCellY(newYTop, newYBottom);
}
void KOAgendaItem::expandBottom(int dy)
{
int newYTop = cellYTop();
int newYBottom = cellYBottom() + dy;
if (newYBottom < newYTop) newYBottom = newYTop;
setCellY(newYTop, newYBottom);
}
void KOAgendaItem::expandLeft(int dx)
{
int newX = cellX() + dx;
int newXWidth = cellXWidth();
if (newX > newXWidth) newX = newXWidth;
setCellX(newX,newXWidth);
}
void KOAgendaItem::expandRight(int dx)
{
int newX = cellX();
int newXWidth = cellXWidth() + dx;
if (newXWidth < newX) newXWidth = newX;
setCellX(newX,newXWidth);
}
QToolTipGroup *KOAgendaItem::toolTipGroup()
{
/* TODO:hacker: if (!mToolTipGroup) mToolTipGroup = new QToolTipGroup(0); */
return mToolTipGroup;
}
void KOAgendaItem::dragEnterEvent( QDragEnterEvent *e )
{
#ifndef KORG_NODND
if ( ICalDrag::canDecode( e ) || VCalDrag::canDecode( e ) ||
!Q3TextDrag::canDecode( e ) ) {
e->ignore();
return;
}
e->accept();
#endif
}
void KOAgendaItem::dropEvent( QDropEvent *e )
{
#ifndef KORG_NODND
QString text;
if(Q3TextDrag::decode(e,text))
{
kdDebug() << "Dropped : " << text << endl;
QStringList emails = QStringList::split(",",text);
for(QStringList::ConstIterator it = emails.begin();it!=emails.end();++it) {
kdDebug() << " Email: " << (*it) << endl;
int pos = (*it).find("<");
QString name = (*it).left(pos);
QString email = (*it).mid(pos);
if (!email.isEmpty()) {
mIncidence->addAttendee(new Attendee(name,email));
}
}
}
#endif
}
Q3PtrList<KOAgendaItem> KOAgendaItem::conflictItems()
{
return mConflictItems;
}
void KOAgendaItem::setConflictItems(Q3PtrList<KOAgendaItem> ci)
{
mConflictItems = ci;
KOAgendaItem *item;
for ( item=mConflictItems.first(); item != 0;
item=mConflictItems.next() ) {
item->addConflictItem(this);
}
}
void KOAgendaItem::addConflictItem(KOAgendaItem *ci)
{
if (mConflictItems.find(ci)<0)
mConflictItems.append(ci);
}
bool KOAgendaItem::checkLayout()
{
if ( !mConflictItems.count() )
return true;
int max = 0;
KOAgendaItem *item;
for ( item=mConflictItems.first(); item != 0;
item=mConflictItems.next() ) {
if ( item->subCells() > max )
max = item->subCells();
}
if ( max > subCells() ) {
setSubCells( max );
return false;
}
return true;
}