You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
485 lines
16 KiB
485 lines
16 KiB
/*
|
|
Copyright (c) 2007 Volker Krause <vkrause@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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#include "multiagendaview.h"
|
|
|
|
#include "koagendaview.h"
|
|
#include "koagenda.h"
|
|
#include "koprefs.h"
|
|
#include "timelabels.h"
|
|
|
|
#include <libkcal/calendarresources.h>
|
|
|
|
#include <kglobalsettings.h>
|
|
|
|
#include <qlayout.h>
|
|
#include <qvbox.h>
|
|
#include <qobjectlist.h>
|
|
|
|
#define FOREACH_VIEW(av) \
|
|
for(QValueList<KOAgendaView*>::ConstIterator it = mAgendaViews.constBegin(); \
|
|
it != mAgendaViews.constEnd();) \
|
|
for(KOAgendaView* av = (it != mAgendaViews.constEnd() ? (*it) : 0); \
|
|
it != mAgendaViews.constEnd(); ++it, av = (*it) )
|
|
|
|
using namespace KOrg;
|
|
|
|
MultiAgendaView::MultiAgendaView(Calendar * cal, QWidget * parent, const char *name ) :
|
|
AgendaView( cal, parent, name ),
|
|
mLastMovedSplitter( 0 ),
|
|
mUpdateOnShow( false ),
|
|
mPendingChanges( true )
|
|
{
|
|
QBoxLayout *topLevelLayout = new QHBoxLayout( this );
|
|
|
|
QFontMetrics fm( font() );
|
|
int topLabelHeight = 2 * fm.height();
|
|
|
|
QVBox *topSideBox = new QVBox( this );
|
|
QWidget *topSideSpacer = new QWidget( topSideBox );
|
|
topSideSpacer->setFixedHeight( topLabelHeight );
|
|
mLeftSplitter = new QSplitter( Qt::Vertical, topSideBox );
|
|
mLeftSplitter->setOpaqueResize( KGlobalSettings::opaqueResize() );
|
|
QLabel *label = new QLabel( i18n("All Day"), mLeftSplitter );
|
|
label->setAlignment( Qt::AlignRight | Qt::AlignVCenter | Qt::WordBreak );
|
|
QVBox *sideBox = new QVBox( mLeftSplitter );
|
|
EventIndicator *eiSpacer = new EventIndicator( EventIndicator::Top, sideBox );
|
|
eiSpacer->changeColumns( 0 );
|
|
mTimeLabels = new TimeLabels( 24, sideBox );
|
|
eiSpacer = new EventIndicator( EventIndicator::Bottom, sideBox );
|
|
eiSpacer->changeColumns( 0 );
|
|
mLeftBottomSpacer = new QWidget( topSideBox );
|
|
topLevelLayout->addWidget( topSideBox );
|
|
|
|
mScrollView = new QScrollView( this );
|
|
mScrollView->setResizePolicy( QScrollView::Manual );
|
|
mScrollView->setVScrollBarMode( QScrollView::AlwaysOff );
|
|
mScrollView->setFrameShape( QFrame::NoFrame );
|
|
topLevelLayout->addWidget( mScrollView, 100 );
|
|
mTopBox = new QHBox( mScrollView->viewport() );
|
|
mScrollView->addChild( mTopBox );
|
|
|
|
topSideBox = new QVBox( this );
|
|
topSideSpacer = new QWidget( topSideBox );
|
|
topSideSpacer->setFixedHeight( topLabelHeight );
|
|
mRightSplitter = new QSplitter( Qt::Vertical, topSideBox );
|
|
mRightSplitter->setOpaqueResize( KGlobalSettings::opaqueResize() );
|
|
new QWidget( mRightSplitter );
|
|
sideBox = new QVBox( mRightSplitter );
|
|
eiSpacer = new EventIndicator( EventIndicator::Top, sideBox );
|
|
eiSpacer->setFixedHeight( eiSpacer->minimumHeight() );
|
|
eiSpacer->changeColumns( 0 );
|
|
mScrollBar = new QScrollBar( Qt::Vertical, sideBox );
|
|
eiSpacer = new EventIndicator( EventIndicator::Bottom, sideBox );
|
|
eiSpacer->setFixedHeight( eiSpacer->minimumHeight() );
|
|
eiSpacer->changeColumns( 0 );
|
|
mRightBottomSpacer = new QWidget( topSideBox );
|
|
topLevelLayout->addWidget( topSideBox );
|
|
|
|
recreateViews();
|
|
}
|
|
|
|
void MultiAgendaView::recreateViews()
|
|
{
|
|
if ( !mPendingChanges )
|
|
return;
|
|
mPendingChanges = false;
|
|
|
|
deleteViews();
|
|
|
|
CalendarResources *calres = dynamic_cast<CalendarResources*>( calendar() );
|
|
if ( !calres ) {
|
|
// fallback to single-agenda
|
|
KOAgendaView* av = new KOAgendaView( calendar(), mTopBox );
|
|
mAgendaViews.append( av );
|
|
mAgendaWidgets.append( av );
|
|
av->show();
|
|
} else {
|
|
CalendarResourceManager *manager = calres->resourceManager();
|
|
for ( CalendarResourceManager::ActiveIterator it = manager->activeBegin(); it != manager->activeEnd(); ++it ) {
|
|
if ( (*it)->canHaveSubresources() ) {
|
|
QStringList subResources = (*it)->subresources();
|
|
for ( QStringList::ConstIterator subit = subResources.constBegin(); subit != subResources.constEnd(); ++subit ) {
|
|
QString type = (*it)->subresourceType( *subit );
|
|
if ( !(*it)->subresourceActive( *subit ) || (!type.isEmpty() && type != "event") )
|
|
continue;
|
|
addView( (*it)->labelForSubresource( *subit ), *it, *subit );
|
|
}
|
|
} else {
|
|
addView( (*it)->resourceName(), *it );
|
|
}
|
|
}
|
|
}
|
|
|
|
// no resources activated, so stop here to avoid crashing somewhere down the line, TODO: show a nice message instead
|
|
if ( mAgendaViews.isEmpty() )
|
|
return;
|
|
|
|
setupViews();
|
|
QTimer::singleShot( 0, this, SLOT(slotResizeScrollView()) );
|
|
mTimeLabels->updateConfig();
|
|
|
|
QScrollBar *scrollBar = mAgendaViews.first()->agenda()->verticalScrollBar();
|
|
mScrollBar->setMinValue( scrollBar->minValue() );
|
|
mScrollBar->setMaxValue( scrollBar->maxValue() );
|
|
mScrollBar->setLineStep( scrollBar->lineStep() );
|
|
mScrollBar->setPageStep( scrollBar->pageStep() );
|
|
mScrollBar->setValue( scrollBar->value() );
|
|
connect( mTimeLabels->verticalScrollBar(), SIGNAL(valueChanged(int)),
|
|
mScrollBar, SLOT(setValue(int)) );
|
|
connect( mScrollBar, SIGNAL(valueChanged(int)),
|
|
mTimeLabels, SLOT(positionChanged(int)) );
|
|
|
|
installSplitterEventFilter( mLeftSplitter );
|
|
installSplitterEventFilter( mRightSplitter );
|
|
resizeSplitters();
|
|
}
|
|
|
|
void MultiAgendaView::deleteViews()
|
|
{
|
|
for ( QValueList<QWidget*>::ConstIterator it = mAgendaWidgets.constBegin();
|
|
it != mAgendaWidgets.constEnd(); ++it ) {
|
|
delete *it;
|
|
}
|
|
mAgendaViews.clear();
|
|
mAgendaWidgets.clear();
|
|
mLastMovedSplitter = 0;
|
|
}
|
|
|
|
void MultiAgendaView::setupViews()
|
|
{
|
|
FOREACH_VIEW( agenda ) {
|
|
connect( agenda, SIGNAL( newEventSignal() ),
|
|
SIGNAL( newEventSignal() ) );
|
|
connect( agenda, SIGNAL( editIncidenceSignal( Incidence * ) ),
|
|
SIGNAL( editIncidenceSignal( Incidence * ) ) );
|
|
connect( agenda, SIGNAL( showIncidenceSignal( Incidence * ) ),
|
|
SIGNAL( showIncidenceSignal( Incidence * ) ) );
|
|
connect( agenda, SIGNAL( deleteIncidenceSignal( Incidence * ) ),
|
|
SIGNAL( deleteIncidenceSignal( Incidence * ) ) );
|
|
connect( agenda, SIGNAL( startMultiModify( const QString & ) ),
|
|
SIGNAL( startMultiModify( const QString & ) ) );
|
|
connect( agenda, SIGNAL( endMultiModify() ),
|
|
SIGNAL( endMultiModify() ) );
|
|
|
|
connect( agenda, SIGNAL( incidenceSelected( Incidence * ) ),
|
|
SIGNAL( incidenceSelected( Incidence * ) ) );
|
|
|
|
connect( agenda, SIGNAL(cutIncidenceSignal(Incidence*)),
|
|
SIGNAL(cutIncidenceSignal(Incidence*)) );
|
|
connect( agenda, SIGNAL(copyIncidenceSignal(Incidence*)),
|
|
SIGNAL(copyIncidenceSignal(Incidence*)) );
|
|
connect( agenda, SIGNAL(pasteIncidenceSignal()),
|
|
SIGNAL(pasteIncidenceSignal()) );
|
|
connect( agenda, SIGNAL(toggleAlarmSignal(Incidence*)),
|
|
SIGNAL(toggleAlarmSignal(Incidence*)) );
|
|
connect( agenda, SIGNAL(dissociateOccurrenceSignal(Incidence*, const QDate&)),
|
|
SIGNAL(dissociateOccurrenceSignal(Incidence*, const QDate&)) );
|
|
connect( agenda, SIGNAL(dissociateFutureOccurrenceSignal(Incidence*, const QDate&)),
|
|
SIGNAL(dissociateFutureOccurrenceSignal(Incidence*, const QDate&)) );
|
|
|
|
connect( agenda, SIGNAL(newEventSignal(const QDate&)),
|
|
SIGNAL(newEventSignal(const QDate&)) );
|
|
connect( agenda, SIGNAL(newEventSignal(const QDateTime&)),
|
|
SIGNAL(newEventSignal(const QDateTime&)) );
|
|
connect( agenda, SIGNAL(newEventSignal(const QDateTime&, const QDateTime&)),
|
|
SIGNAL(newEventSignal(const QDateTime&, const QDateTime&)) );
|
|
connect( agenda, SIGNAL(newTodoSignal(const QDate&)),
|
|
SIGNAL(newTodoSignal(const QDate&)) );
|
|
|
|
connect( agenda, SIGNAL(incidenceSelected(Incidence*)),
|
|
SLOT(slotSelectionChanged()) );
|
|
|
|
connect( agenda, SIGNAL(timeSpanSelectionChanged()),
|
|
SLOT(slotClearTimeSpanSelection()) );
|
|
|
|
disconnect( agenda->agenda(), SIGNAL(zoomView(const int,const QPoint&,const Qt::Orientation)), agenda, 0 );
|
|
connect( agenda->agenda(), SIGNAL(zoomView(const int,const QPoint&,const Qt::Orientation)),
|
|
SLOT(zoomView(const int,const QPoint&,const Qt::Orientation)) );
|
|
}
|
|
|
|
FOREACH_VIEW( agenda ) {
|
|
agenda->readSettings();
|
|
}
|
|
|
|
int minWidth = 0;
|
|
for ( QValueList<QWidget*>::ConstIterator it = mAgendaWidgets.constBegin(); it != mAgendaWidgets.constEnd(); ++it )
|
|
minWidth = QMAX( minWidth, (*it)->minimumSizeHint().width() );
|
|
for ( QValueList<QWidget*>::ConstIterator it = mAgendaWidgets.constBegin(); it != mAgendaWidgets.constEnd(); ++it )
|
|
(*it)->setMinimumWidth( minWidth );
|
|
}
|
|
|
|
MultiAgendaView::~ MultiAgendaView()
|
|
{
|
|
}
|
|
|
|
Incidence::List MultiAgendaView::selectedIncidences()
|
|
{
|
|
Incidence::List list;
|
|
FOREACH_VIEW(agendaView) {
|
|
list += agendaView->selectedIncidences();
|
|
}
|
|
return list;
|
|
}
|
|
|
|
DateList MultiAgendaView::selectedDates()
|
|
{
|
|
DateList list;
|
|
FOREACH_VIEW(agendaView) {
|
|
list += agendaView->selectedDates();
|
|
}
|
|
return list;
|
|
}
|
|
|
|
int MultiAgendaView::currentDateCount()
|
|
{
|
|
FOREACH_VIEW( agendaView )
|
|
return agendaView->currentDateCount();
|
|
return 0;
|
|
}
|
|
|
|
void MultiAgendaView::showDates(const QDate & start, const QDate & end)
|
|
{
|
|
mStartDate = start;
|
|
mEndDate = end;
|
|
recreateViews();
|
|
FOREACH_VIEW( agendaView )
|
|
agendaView->showDates( start, end );
|
|
}
|
|
|
|
void MultiAgendaView::showIncidences(const Incidence::List & incidenceList)
|
|
{
|
|
FOREACH_VIEW( agendaView )
|
|
agendaView->showIncidences( incidenceList );
|
|
}
|
|
|
|
void MultiAgendaView::updateView()
|
|
{
|
|
recreateViews();
|
|
FOREACH_VIEW( agendaView )
|
|
agendaView->updateView();
|
|
}
|
|
|
|
void MultiAgendaView::changeIncidenceDisplay(Incidence * incidence, int mode)
|
|
{
|
|
FOREACH_VIEW( agendaView )
|
|
agendaView->changeIncidenceDisplay( incidence, mode );
|
|
}
|
|
|
|
int MultiAgendaView::maxDatesHint()
|
|
{
|
|
FOREACH_VIEW( agendaView )
|
|
return agendaView->maxDatesHint();
|
|
return 0;
|
|
}
|
|
|
|
void MultiAgendaView::slotSelectionChanged()
|
|
{
|
|
FOREACH_VIEW( agenda ) {
|
|
if ( agenda != sender() )
|
|
agenda->clearSelection();
|
|
}
|
|
}
|
|
|
|
bool MultiAgendaView::eventDurationHint(QDateTime & startDt, QDateTime & endDt, bool & allDay)
|
|
{
|
|
FOREACH_VIEW( agenda ) {
|
|
bool valid = agenda->eventDurationHint( startDt, endDt, allDay );
|
|
if ( valid )
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void MultiAgendaView::slotClearTimeSpanSelection()
|
|
{
|
|
FOREACH_VIEW( agenda ) {
|
|
if ( agenda != sender() )
|
|
agenda->clearTimeSpanSelection();
|
|
}
|
|
}
|
|
|
|
void MultiAgendaView::setTypeAheadReceiver(QObject * o)
|
|
{
|
|
FOREACH_VIEW( agenda )
|
|
agenda->setTypeAheadReceiver( o );
|
|
}
|
|
|
|
void MultiAgendaView::finishTypeAhead()
|
|
{
|
|
FOREACH_VIEW( agenda )
|
|
agenda->finishTypeAhead();
|
|
}
|
|
|
|
void MultiAgendaView::addView( const QString &label, KCal::ResourceCalendar * res, const QString & subRes )
|
|
{
|
|
QVBox *box = new QVBox( mTopBox );
|
|
QLabel *l = new QLabel( label, box );
|
|
l->setAlignment( AlignVCenter | AlignHCenter );
|
|
KOAgendaView* av = new KOAgendaView( calendar(), box, 0, true );
|
|
av->setResource( res, subRes );
|
|
av->setIncidenceChanger( mChanger );
|
|
av->agenda()->setVScrollBarMode( QScrollView::AlwaysOff );
|
|
mAgendaViews.append( av );
|
|
mAgendaWidgets.append( box );
|
|
box->show();
|
|
mTimeLabels->setAgenda( av->agenda() );
|
|
|
|
connect( av->agenda()->verticalScrollBar(), SIGNAL(valueChanged(int)),
|
|
mTimeLabels, SLOT(positionChanged(int)) );
|
|
connect( mTimeLabels->verticalScrollBar(), SIGNAL(valueChanged(int)),
|
|
av, SLOT(setContentsPos(int)) );
|
|
|
|
installSplitterEventFilter( av->splitter() );
|
|
}
|
|
|
|
void MultiAgendaView::resizeEvent(QResizeEvent * ev)
|
|
{
|
|
resizeScrollView( ev->size() );
|
|
AgendaView::resizeEvent( ev );
|
|
}
|
|
|
|
void MultiAgendaView::resizeScrollView(const QSize & size)
|
|
{
|
|
const int widgetWidth = size.width() - mTimeLabels->width() - mScrollBar->width();
|
|
int width = QMAX( mTopBox->sizeHint().width(), widgetWidth );
|
|
int height = size.height();
|
|
if ( width > widgetWidth ) {
|
|
const int sbHeight = mScrollView->horizontalScrollBar()->height();
|
|
height -= sbHeight;
|
|
mLeftBottomSpacer->setFixedHeight( sbHeight );
|
|
mRightBottomSpacer->setFixedHeight( sbHeight );
|
|
} else {
|
|
mLeftBottomSpacer->setFixedHeight( 0 );
|
|
mRightBottomSpacer->setFixedHeight( 0 );
|
|
}
|
|
mScrollView->resizeContents( width, height );
|
|
mTopBox->resize( width, height );
|
|
}
|
|
|
|
void MultiAgendaView::setIncidenceChanger(IncidenceChangerBase * changer)
|
|
{
|
|
AgendaView::setIncidenceChanger( changer );
|
|
FOREACH_VIEW( agenda )
|
|
agenda->setIncidenceChanger( changer );
|
|
}
|
|
|
|
void MultiAgendaView::updateConfig()
|
|
{
|
|
AgendaView::updateConfig();
|
|
mTimeLabels->updateConfig();
|
|
FOREACH_VIEW( agenda )
|
|
agenda->updateConfig();
|
|
}
|
|
|
|
// KDE4: not needed anymore, QSplitter has a moved signal there
|
|
bool MultiAgendaView::eventFilter(QObject * obj, QEvent * event)
|
|
{
|
|
if ( obj->className() == QCString("QSplitterHandle") ) {
|
|
if ( (event->type() == QEvent::MouseMove && KGlobalSettings::opaqueResize())
|
|
|| event->type() == QEvent::MouseButtonRelease ) {
|
|
FOREACH_VIEW( agenda ) {
|
|
if ( agenda->splitter() == obj->parent() )
|
|
mLastMovedSplitter = agenda->splitter();
|
|
}
|
|
if ( mLeftSplitter == obj->parent() )
|
|
mLastMovedSplitter = mLeftSplitter;
|
|
else if ( mRightSplitter == obj->parent() )
|
|
mLastMovedSplitter = mRightSplitter;
|
|
QTimer::singleShot( 0, this, SLOT(resizeSplitters()) );
|
|
}
|
|
}
|
|
return AgendaView::eventFilter( obj, event );
|
|
}
|
|
|
|
void MultiAgendaView::resizeSplitters()
|
|
{
|
|
if ( !mLastMovedSplitter )
|
|
mLastMovedSplitter = mAgendaViews.first()->splitter();
|
|
FOREACH_VIEW( agenda ) {
|
|
if ( agenda->splitter() == mLastMovedSplitter )
|
|
continue;
|
|
agenda->splitter()->setSizes( mLastMovedSplitter->sizes() );
|
|
}
|
|
if ( mLastMovedSplitter != mLeftSplitter )
|
|
mLeftSplitter->setSizes( mLastMovedSplitter->sizes() );
|
|
if ( mLastMovedSplitter != mRightSplitter )
|
|
mRightSplitter->setSizes( mLastMovedSplitter->sizes() );
|
|
}
|
|
|
|
void MultiAgendaView::zoomView( const int delta, const QPoint & pos, const Qt::Orientation ori )
|
|
{
|
|
if ( ori == Qt::Vertical ) {
|
|
if ( delta > 0 ) {
|
|
if ( KOPrefs::instance()->mHourSize > 4 )
|
|
KOPrefs::instance()->mHourSize--;
|
|
} else {
|
|
KOPrefs::instance()->mHourSize++;
|
|
}
|
|
}
|
|
|
|
FOREACH_VIEW( agenda )
|
|
agenda->zoomView( delta, pos, ori );
|
|
|
|
mTimeLabels->updateConfig();
|
|
mTimeLabels->positionChanged();
|
|
mTimeLabels->repaint();
|
|
}
|
|
|
|
// KDE4: not needed, use existing QSplitter signals instead
|
|
void MultiAgendaView::installSplitterEventFilter(QSplitter * splitter)
|
|
{
|
|
QObjectList *objlist = splitter->queryList( "QSplitterHandle" );
|
|
// HACK: when not being visible, the splitter handle is sometimes not found
|
|
// for unknown reasons, so trigger an update when we are shown again
|
|
if ( objlist->count() == 0 && !isVisible() )
|
|
mUpdateOnShow = true;
|
|
QObjectListIt it( *objlist );
|
|
QObject *obj;
|
|
while ( (obj = it.current()) != 0 ) {
|
|
obj->removeEventFilter( this );
|
|
obj->installEventFilter( this );
|
|
++it;
|
|
}
|
|
delete objlist;
|
|
}
|
|
|
|
void MultiAgendaView::slotResizeScrollView()
|
|
{
|
|
resizeScrollView( size() );
|
|
}
|
|
|
|
void MultiAgendaView::show()
|
|
{
|
|
AgendaView::show();
|
|
if ( mUpdateOnShow ) {
|
|
mUpdateOnShow = false;
|
|
mPendingChanges = true; // force a full view recreation
|
|
showDates( mStartDate, mEndDate );
|
|
}
|
|
}
|
|
|
|
void MultiAgendaView::resourcesChanged()
|
|
{
|
|
mPendingChanges = true;
|
|
FOREACH_VIEW( agenda )
|
|
agenda->resourcesChanged();
|
|
}
|
|
|
|
#include "multiagendaview.moc"
|