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-rw-r--r--core/pim/datebook/datebookday.cpp21
1 files changed, 8 insertions, 13 deletions
diff --git a/core/pim/datebook/datebookday.cpp b/core/pim/datebook/datebookday.cpp
index aaf3e16..a6a1be3 100644
--- a/core/pim/datebook/datebookday.cpp
+++ b/core/pim/datebook/datebookday.cpp
@@ -1,800 +1,795 @@
/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qtopia Environment.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include <qmessagebox.h>
#include "datebookday.h"
#include "datebookdayheaderimpl.h"
#include <qpe/datebookdb.h>
#include <qpe/resource.h>
#include <qpe/event.h>
#include <qpe/qpeapplication.h>
#include <qpe/timestring.h>
#include <qpe/qpedebug.h>
#include <qpe/ir.h>
#include <qheader.h>
#include <qdatetime.h>
#include <qpainter.h>
#include <qsimplerichtext.h>
#include <qpopupmenu.h>
#include <qtextcodec.h>
#include <qpalette.h>
#include <qtimer.h>
DateBookDayView::DateBookDayView( bool whichClock, QWidget *parent,
const char *name )
: QTable( 24, 1, parent, name ),
ampm( whichClock )
{
enableClipper(TRUE);
setTopMargin( 0 );
horizontalHeader()->hide();
setLeftMargin(38);
setColumnStretchable( 0, TRUE );
setHScrollBarMode( QScrollView::AlwaysOff );
verticalHeader()->setPalette(white);
verticalHeader()->setResizeEnabled(FALSE);
setSelectionMode( Single );
// get rid of being able to edit things...
QTableItem *tmp;
int row;
for ( row = 0; row < numRows(); row++ ) {
tmp = new QTableItem( this, QTableItem::Never, QString::null);
setItem( row, 0, tmp );
//setRowHeight( row, 40);
}
initHeader();
QObject::connect( qApp, SIGNAL(clockChanged(bool)),
this, SLOT(slotChangeClock(bool)) );
}
void DateBookDayView::initHeader()
{
QString strTmp;
for ( int i = 0; i < 24; ++i ) {
if ( ampm ) {
if ( i == 0 )
strTmp = QString::number(12) + ":00";
else if ( i == 12 )
strTmp = QString::number(12) + tr(":00p");
else if ( i > 12 )
strTmp = QString::number( i - 12 ) + tr(":00p");
else
strTmp = QString::number(i) + ":00";
} else {
if ( i < 10 )
strTmp = "0" + QString::number(i) + ":00";
else
strTmp = QString::number(i) + ":00";
}
strTmp = strTmp.rightJustify( 6, ' ' );
verticalHeader()->setLabel( i, strTmp );
setRowStretchable( i, FALSE );
}
}
void DateBookDayView::slotChangeClock( bool newClock )
{
ampm = newClock;
initHeader();
}
bool DateBookDayView::whichClock() const
{
return ampm;
}
void DateBookDayView::moveUp()
{
scrollBy(0, -20);
}
void DateBookDayView::moveDown()
{
scrollBy(0, 20);
}
void DateBookDayView::paintCell( QPainter *p, int, int, const QRect &cr, bool )
{
int w = cr.width();
int h = cr.height();
p->fillRect( 0, 0, w, h, colorGroup().brush( QColorGroup::Base ) );
if ( showGrid() ) {
// Draw our lines
int x2 = w - 1;
int y2 = h - 1;
QPen pen( p->pen() );
p->setPen( colorGroup().dark() );
p->drawLine( x2, 0, x2, y2 );
p->drawLine( 0, y2, x2, y2 );
p->setPen( colorGroup().midlight() );
p->drawLine( 0, y2 - h/2, x2, y2 - h/2);
p->setPen( pen );
}
}
void DateBookDayView::paintFocus( QPainter *, const QRect & )
{
}
void DateBookDayView::resizeEvent( QResizeEvent *e )
{
QTable::resizeEvent( e );
columnWidthChanged( 0 );
emit sigColWidthChanged();
}
void DateBookDayView::keyPressEvent( QKeyEvent *e )
{
QString txt = e->text();
if ( !txt.isNull() && txt[0] > ' ' && e->key() < 0x1000 ) {
// we this is some sort of thing we know about...
e->accept();
emit sigCapturedKey( txt );
} else {
// I don't know what this key is, do you?
e->ignore();
}
}
void DateBookDayView::setRowStyle( int style )
{
if (style<0) style = 0;
for (int i=0; i<numRows(); i++)
setRowHeight(i, style*10+20);
}
//===========================================================================
DateBookDay::DateBookDay( bool ampm, bool startOnMonday,
DateBookDB *newDb, QWidget *parent,
const char *name )
: QVBox( parent, name ),
currDate( QDate::currentDate() ),
db( newDb ),
startTime( 0 )
{
widgetList.setAutoDelete( true );
header = new DateBookDayHeader( startOnMonday, this, "day header" );
header->setDate( currDate.year(), currDate.month(), currDate.day() );
view = new DateBookDayView( ampm, this, "day view" );
connect( header, SIGNAL( dateChanged( int, int, int ) ),
this, SLOT( dateChanged( int, int, int ) ) );
connect( view, SIGNAL( sigColWidthChanged() ),
this, SLOT( slotColWidthChanged() ) );
connect( qApp, SIGNAL(weekChanged(bool)),
this, SLOT(slotWeekChanged(bool)) );
connect( view, SIGNAL(sigCapturedKey(const QString &)),
this, SIGNAL(sigNewEvent(const QString&)) );
QTimer *timer = new QTimer( this );
connect( timer, SIGNAL(timeout()),
this, SLOT(updateView()) ); //connect timer for updating timeMarker & daywidgetcolors
timer->start( 1000*60*5, FALSE ); //update every 5min
selectedWidget = 0;
timeMarker = new DateBookDayTimeMarker( this );
timeMarker->setTime( QTime::currentTime() );
rowStyle = -1; // initialize with bogus values
}
void DateBookDay::setJumpToCurTime( bool bJump )
{
jumpToCurTime = bJump;
}
void DateBookDay::setRowStyle( int style )
{
if (rowStyle != style) view->setRowStyle( style );
rowStyle = style;
}
void DateBookDay::updateView( void )
{
timeMarker->setTime( QTime::currentTime() );
//need to find a way to update all DateBookDayWidgets
}
void DateBookDay::setSelectedWidget( DateBookDayWidget *w )
{
selectedWidget = w;
}
DateBookDayWidget * DateBookDay::getSelectedWidget( void )
{
return selectedWidget;
}
void DateBookDay::selectedDates( QDateTime &start, QDateTime &end )
{
start.setDate( currDate );
end.setDate( currDate );
int sh=99,eh=-1;
int n = dayView()->numSelections();
for (int i=0; i<n; i++) {
QTableSelection sel = dayView()->selection( i );
sh = QMIN(sh,sel.topRow());
eh = QMAX(sh,sel.bottomRow()+1);
}
if (sh > 23 || eh < 1) {
sh=8;
eh=9;
}
start.setTime( QTime( sh, 0, 0 ) );
end.setTime( QTime( eh, 0, 0 ) );
}
void DateBookDay::setDate( int y, int m, int d )
{
header->setDate( y, m, d );
selectedWidget = 0;
}
void DateBookDay::setDate( QDate d)
{
header->setDate( d.year(), d.month(), d.day() );
selectedWidget = 0;
}
void DateBookDay::dateChanged( int y, int m, int d )
{
QDate date( y, m, d );
if ( currDate == date )
return;
currDate.setYMD( y, m, d );
relayoutPage();
dayView()->clearSelection();
QTableSelection ts;
if (jumpToCurTime && this->date() == QDate::currentDate())
{
ts.init( QTime::currentTime().hour(), 0);
ts.expandTo( QTime::currentTime().hour(), 0);
} else
{
ts.init( startTime, 0 );
ts.expandTo( startTime, 0 );
}
dayView()->addSelection( ts );
selectedWidget = 0;
}
void DateBookDay::redraw()
{
if ( isUpdatesEnabled() )
relayoutPage();
}
void DateBookDay::getEvents()
{
widgetList.clear();
QValueList<EffectiveEvent> eventList = db->getEffectiveEvents( currDate,
currDate );
QValueListIterator<EffectiveEvent> it;
for ( it = eventList.begin(); it != eventList.end(); ++it ) {
DateBookDayWidget* w = new DateBookDayWidget( *it, this );
connect( w, SIGNAL( deleteMe( const Event & ) ),
this, SIGNAL( removeEvent( const Event & ) ) );
connect( w, SIGNAL( editMe( const Event & ) ),
this, SIGNAL( editEvent( const Event & ) ) );
connect( w, SIGNAL( beamMe( const Event & ) ),
this, SIGNAL( beamEvent( const Event & ) ) );
widgetList.append( w );
}
}
static int place( const DateBookDayWidget *item, bool *used, int maxn )
{
int place = 0;
int start = item->event().start().hour();
QTime e = item->event().end();
int end = e.hour();
if ( e.minute() < 5 )
end--;
if ( end < start )
end = start;
while ( place < maxn ) {
bool free = TRUE;
int s = start;
while( s <= end ) {
if ( used[10*s+place] ) {
free = FALSE;
break;
}
s++;
}
if ( free ) break;
place++;
}
if ( place == maxn ) {
return -1;
}
while( start <= end ) {
used[10*start+place] = TRUE;
start++;
}
return place;
}
void DateBookDay::relayoutPage( bool fromResize )
{
setUpdatesEnabled( FALSE );
if ( !fromResize )
getEvents(); // no need we already have them!
widgetList.sort();
//sorts the widgetList by the heights of the widget so that the tallest widgets are at the beginning
//this is needed for the simple algo below to work correctly, otherwise some widgets would be drawn outside the view
int wCount = widgetList.count();
int wid = view->columnWidth(0)-1;
int wd;
int n = 1;
QArray<int> anzIntersect(wCount); //this stores the number of maximal intersections of each widget
for (int i = 0; i<wCount; anzIntersect[i] = 1, i++);
if ( wCount < 20 ) {
QArray<QRect> geometries(wCount);
for (int i = 0; i < wCount; geometries[i] = widgetList.at(i)->geometry(), i++); //stores geometry for each widget in vector
for ( int i = 0; i < wCount; i++)
{
QValueList<int> intersectedWidgets;
//find all widgets intersecting with widgetList.at(i)
for ( int j = 0; j < wCount; j++)
if (i != j)
if (geometries[j].intersects(geometries[i]))
intersectedWidgets.append(j);
//for each of these intersecting widgets find out how many widgets are they intersecting with
for ( uint j = 0; j < intersectedWidgets.count(); j++)
{
QArray<int> inter(wCount);
inter[j]=1;
if (intersectedWidgets[j] != -1)
for ( uint k = j; k < intersectedWidgets.count(); k++)
if (j != k && intersectedWidgets[k] != -1)
if (geometries[intersectedWidgets[k]].intersects(geometries[intersectedWidgets[j]]))
{
inter[j]++;
intersectedWidgets[k] = -1;
}
if (inter[j] > anzIntersect[i]) anzIntersect[i] = inter[j] + 1;
}
if (anzIntersect[i] == 1 && intersectedWidgets.count()) anzIntersect[i]++;
}
for ( int i = 0; i < wCount; i++) {
DateBookDayWidget *w = widgetList.at(i);
QRect geom = w->geometry();
geom.setX( 0 );
wd = (view->columnWidth(0)-1) / anzIntersect[i] - (anzIntersect[i]>1?2:0);
geom.setWidth( wd );
while ( intersects( w, geom ) ) {
geom.moveBy( wd + 2 + 1, 0 );
}
w->setGeometry( geom );
}
if (jumpToCurTime && this->date() == QDate::currentDate())
view->setContentsPos( 0, QTime::currentTime().hour() * view->rowHeight(0) ); //set listview to current hour
else
view->setContentsPos( 0, startTime * view->rowHeight(0) );
} else {
int hours[24];
memset( hours, 0, 24*sizeof( int ) );
bool overFlow = FALSE;
for ( int i = 0; i < wCount; i++ ) {
DateBookDayWidget *w = widgetList.at(i);
int start = w->event().start().hour();
QTime e = w->event().end();
int end = e.hour();
if ( e.minute() < 5 )
end--;
if ( end < start )
end = start;
while( start <= end ) {
hours[start]++;
if ( hours[start] >= 10 )
overFlow = TRUE;
++start;
}
if ( overFlow )
break;
}
for ( int i = 0; i < 24; i++ ) {
n = QMAX( n, hours[i] );
}
wid = ( view->columnWidth(0)-1 ) / n;
bool used[24*10];
memset( used, FALSE, 24*10*sizeof( bool ) );
for ( int i = 0; i < wCount; i++ ) {
DateBookDayWidget *w = widgetList.at(i);
int xp = place( w, used, n );
if ( xp != -1 ) {
QRect geom = w->geometry();
geom.setX( xp*(wid+2) );
geom.setWidth( wid );
w->setGeometry( geom );
}
}
if (jumpToCurTime && this->date() == QDate::currentDate())
view->setContentsPos( 0, QTime::currentTime().hour() * view->rowHeight(0) ); //set listview to current hour
else
view->setContentsPos( 0, startTime * view->rowHeight(0) );
}
timeMarker->setTime( QTime::currentTime() ); //display timeMarker
timeMarker->raise(); //on top of all widgets
if (this->date() == QDate::currentDate()) //only show timeMarker on current day
timeMarker->show(); else timeMarker->hide();
setUpdatesEnabled( TRUE );
return;
}
DateBookDayWidget *DateBookDay::intersects( const DateBookDayWidget *item, const QRect &geom )
{
int i = 0;
DateBookDayWidget *w = widgetList.at(i);
int wCount = widgetList.count();
while ( i < wCount && w != item ) {
if ( w->geometry().intersects( geom ) ) {
return w;
}
w = widgetList.at(++i);
}
return 0;
}
QDate DateBookDay::date() const
{
return currDate;
}
void DateBookDay::setStartViewTime( int startHere )
{
startTime = startHere;
dayView()->clearSelection();
QTableSelection ts;
if (jumpToCurTime && this->date() == QDate::currentDate()) //this should probably be in datebook.cpp where it's called?
{
ts.init( QTime::currentTime().hour(), 0);
ts.expandTo( QTime::currentTime().hour(), 0);
} else
{
ts.init( startTime, 0 );
ts.expandTo( startTime, 0 );
}
dayView()->addSelection( ts );
}
int DateBookDay::startViewTime() const
{
return startTime;
}
void DateBookDay::slotWeekChanged( bool bStartOnMonday )
{
header->setStartOfWeek( bStartOnMonday );
// redraw();
}
void DateBookDay::keyPressEvent(QKeyEvent *e)
{
switch(e->key()) {
case Key_Up:
view->moveUp();
break;
case Key_Down:
view->moveDown();
break;
case Key_Left:
setDate(QDate(currDate).addDays(-1));
break;
case Key_Right:
setDate(QDate(currDate).addDays(1));
break;
default:
e->ignore();
}
}
//===========================================================================
DateBookDayWidget::DateBookDayWidget( const EffectiveEvent &e,
DateBookDay *db )
: QWidget( db->dayView()->viewport() ), ev( e ), dateBook( db )
{
// why would someone use "<"? Oh well, fix it up...
// I wonder what other things may be messed up...
QString strDesc = ev.description();
int where = strDesc.find( "<" );
while ( where != -1 ) {
strDesc.remove( where, 1 );
strDesc.insert( where, "&#60;" );
where = strDesc.find( "<", where );
}
QString strCat;
// ### Fix later...
// QString strCat = ev.category();
// where = strCat.find( "<" );
// while ( where != -1 ) {
// strCat.remove( where, 1 );
// strCat.insert( where, "&#60;" );
// where = strCat.find( "<", where );
// }
QString strNote = ev.notes();
where = strNote.find( "<" );
while ( where != -1 ) {
strNote.remove( where, 1 );
strNote.insert( where, "&#60;" );
where = strNote.find( "<", where );
}
text = "<b>" + strDesc + "</b><br>" + "<i>";
if ( !strCat.isEmpty() ) {
text += strCat + "</i><br>";
}
if (ev.event().type() == Event::Normal )
setEventText( text );
else
setAllDayText( text );
text += "<br><br>" + strNote;
setBackgroundMode( PaletteBase );
QTime start = ev.start();
QTime end = ev.end();
int y = start.hour()*60+start.minute();
int h = end.hour()*60+end.minute()-y;
int rh = dateBook->dayView()->rowHeight(0);
y = y*rh/60;
h = h*rh/60;
if ( h < 3 ) {
h = 3;
}
geom.setY( y );
geom.setHeight( h );
geom.setX( 0 );
geom.setWidth(dateBook->dayView()->columnWidth(0)-1);
}
void DateBookDayWidget::setAllDayText( QString &text ) {
text += "<b>" + tr("This is an all day event.") + "</b><br>";
}
void DateBookDayWidget::setEventText( QString& text ) {
bool whichClock = dateBook->dayView()->whichClock();
- text += "<b>" + tr("Time") + "</b>: ";
- if ( ev.startDate() != ev.date() ) {
- // multi-day event. Show start date
- text += TimeString::longDateString( ev.startDate() );
+ if ( ev.startDate() != ev.endDate() ) {
+ text += "<b>" + tr("Start") + "</b>: ";
+ text += TimeString::timeString( ev.event().start().time(), whichClock, FALSE );
+ text += " - " + TimeString::longDateString( ev.startDate() ) + "<br>";
+ text += "<b>" + tr("End") + "</b>: ";
+ text += TimeString::timeString( ev.event().end().time(), whichClock, FALSE );
+ text += " - " + TimeString::longDateString( ev.endDate() ) + "<br>";
} else {
- // Show start time.
+ text += "<b>" + tr("Time") + "</b>: ";
text += TimeString::timeString( ev.start(), whichClock, FALSE );
- }
-
text += "<b>" + tr(" - ") + "</b>";
- if ( ev.endDate() != ev.date() ) {
- // multi-day event. Show end date
- text += TimeString::longDateString( ev.endDate() );
- } else {
- // Show end time.
text += TimeString::timeString( ev.end(), whichClock, FALSE );
}
-
}
DateBookDayWidget::~DateBookDayWidget()
{
}
void DateBookDayWidget::paintEvent( QPaintEvent *e )
{
QPainter p( this );
if (dateBook->getSelectedWidget() == this)
{
p.setBrush( QColor( 155, 240, 230 ) ); // selected item
} else
{
if (dateBook->date() == QDate::currentDate())
{
QTime curTime = QTime::currentTime();
if (ev.end() < curTime)
{
p.setBrush( QColor( 180, 180, 180 ) ); // grey, inactive
} else
{
//change color in dependence of the time till the event starts
int duration = curTime.secsTo(ev.start());
if (duration < 0) duration = 0;
int colChange = duration*160/86400; //86400: secs per day, 160: max color shift
p.setBrush( QColor( 200-colChange, 200-colChange, 255 ) ); //blue
}
} else
{
p.setBrush( QColor( 220, 220, 220 ) ); //light grey, inactive (not current date)
//perhaps make a distinction between future/past dates
}
}
p.setPen( QColor(100, 100, 100) );
p.drawRect(rect());
// p.drawRect(0,0, 5, height());
int y = 0;
int d = 0;
if ( ev.event().hasAlarm() ) {
p.drawPixmap( width() - 16, 0, Resource::loadPixmap( "bell" ) );
y = 20;
d = 20;
}
if ( ev.event().hasRepeat() ) {
p.drawPixmap( width() - 16, y, Resource::loadPixmap( "repeat" ) );
d = 20;
y += 20;
}
QSimpleRichText rt( text, font() );
rt.setWidth( geom.width() - d - 6 );
rt.draw( &p, 7, 0, e->region(), colorGroup() );
}
void DateBookDayWidget::mousePressEvent( QMouseEvent *e )
{
DateBookDayWidget *item;
item = dateBook->getSelectedWidget();
if (item) item->update();
dateBook->setSelectedWidget(this);
update();
dateBook->repaint();
QPopupMenu m;
m.insertItem( tr( "Edit" ), 1 );
m.insertItem( tr( "Delete" ), 2 );
if(Ir::supported()) m.insertItem( tr( "Beam" ), 3 );
int r = m.exec( e->globalPos() );
if ( r == 1 ) {
emit editMe( ev.event() );
} else if ( r == 2 ) {
emit deleteMe( ev.event() );
} else if ( r == 3 ) {
emit beamMe( ev.event() );
}
}
void DateBookDayWidget::setGeometry( const QRect &r )
{
geom = r;
setFixedSize( r.width()+1, r.height()+1 );
dateBook->dayView()->moveChild( this, r.x(), r.y()-1 );
show();
}
//---------------------------------------------------------------------------------------------
//---------------------------------------------------------------------------------------------
DateBookDayTimeMarker::DateBookDayTimeMarker( DateBookDay *db )
: QWidget( db->dayView()->viewport() ), dateBook( db )
{
setBackgroundMode( PaletteBase );
}
DateBookDayTimeMarker::~DateBookDayTimeMarker()
{
}
void DateBookDayTimeMarker::paintEvent( QPaintEvent */*e*/ )
{
QPainter p( this );
p.setBrush( QColor( 255, 0, 0 ) );
QPen pen;
pen.setStyle(NoPen);
p.setPen( pen );
p.drawRect(rect());
}
void DateBookDayTimeMarker::setTime( const QTime &t )
{
int y = t.hour()*60+t.minute();
int rh = dateBook->dayView()->rowHeight(0);
y = y*rh/60;
geom.setX( 0 );
int x = dateBook->dayView()->columnWidth(0)-1;
geom.setWidth( x );
geom.setY( y );
geom.setHeight( 1 );
setGeometry( geom );
time = t;
}
void DateBookDayTimeMarker::setGeometry( const QRect &r )
{
geom = r;
setFixedSize( r.width()+1, r.height()+1 );
dateBook->dayView()->moveChild( this, r.x(), r.y()-1 );
show();
}