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path: root/korganizer/kodaymatrix.cpp
authorzautrix <zautrix>2005-02-01 08:44:35 (UTC)
committer zautrix <zautrix>2005-02-01 08:44:35 (UTC)
commit00b559c52051c05d6df41724b207a038c0e548bf (patch) (side-by-side diff)
treee48f4ef8d51a99e54ba713a8f8f9845b3db5c741 /korganizer/kodaymatrix.cpp
parent74c59cea6db3e3a1c0a5922f7fa12ada24f4672b (diff)
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two font fixes
Diffstat (limited to 'korganizer/kodaymatrix.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--korganizer/kodaymatrix.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/korganizer/kodaymatrix.cpp b/korganizer/kodaymatrix.cpp
index 549ef2a..dd83d48 100644
--- a/korganizer/kodaymatrix.cpp
+++ b/korganizer/kodaymatrix.cpp
@@ -109,520 +109,521 @@ KODayMatrix::KODayMatrix(QWidget *parent, Calendar* calendar, QDate date, const
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()
{
mRepaintTimer->stop();
repaint(false);
}
void KODayMatrix::updateViewTimed()
{
mUpdateTimer->stop();
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 = "";
for(event=eventlist.first();event != 0;event=eventlist.next()) {
ushort recurType = event->recurrence()->doesRecur();
if ((recurType == Recurrence::rDaily && !KOPrefs::instance()->mDailyRecur) ||
(recurType == Recurrence::rWeekly && !KOPrefs::instance()->mWeeklyRecur)) {
numEvents--;
}
if ( event->categories().contains( i18n("Holiday") ) || event->categories().contains( "Holiday" )) {
if ( !holiStr.isEmpty() )
holiStr += "\n";
holiStr += event->summary();
}
}
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( 250 );
mUpdateTimer->start( 250 );
#else
mRepaintTimer->start( 350 );
mUpdateTimer->start( 2000 );
#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)
{
if ( width() <= 0 || height() <= 0 )
return;
if ( mPendingUpdateBeforeRepaint ) {
updateViewTimed();
mPendingUpdateBeforeRepaint = false;
}
if ( myPix.width() != width() || myPix.height()!=height() ) {
myPix.resize(size() );
}
QPainter p(&myPix);
+ p.setFont(font());
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);
}
}
bitBlt (this, 0, 0, &myPix, 0 ,0,width(), height() ,CopyROP);
}
// ----------------------------------------------------------------------------
// 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);
}