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262 lines
8.4 KiB
262 lines
8.4 KiB
/*
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This file is part of KOrganizer.
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Copyright (c) 1998 Preston Brown <pbrown@kde.org>
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Copyright (c) 2000,2001 Cornelius Schumacher <schumacher@kde.org>
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Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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As a special exception, permission is given to link this program
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with any edition of Qt, and distribute the resulting executable,
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without including the source code for Qt in the source distribution.
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*/
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#include <qlayout.h>
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#include <qcheckbox.h>
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#include <qgroupbox.h>
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#include <qhbuttongroup.h>
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#include <qlabel.h>
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#include <qlineedit.h>
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#include <klocale.h>
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#include <kmessagebox.h>
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#include <libkcal/calendar.h>
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#include <libkdepim/kdateedit.h>
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#include "koglobals.h"
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#include "koprefs.h"
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#include "kolistview.h"
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#include "searchdialog.h"
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#include "searchdialog.moc"
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SearchDialog::SearchDialog(Calendar *calendar,QWidget *parent)
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: KDialogBase(Plain,i18n("Find Events"),User1|Close,User1,parent,0,false,false,
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KGuiItem( i18n("&Find"), "find") )
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{
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mCalendar = calendar;
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QFrame *topFrame = plainPage();
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QVBoxLayout *layout = new QVBoxLayout(topFrame,0,spacingHint());
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// Search expression
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QHBoxLayout *subLayout = new QHBoxLayout();
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layout->addLayout(subLayout);
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searchEdit = new QLineEdit( "*", topFrame ); // Find all events by default
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searchLabel = new QLabel( searchEdit, i18n("&Search for:"), topFrame );
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subLayout->addWidget( searchLabel );
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subLayout->addWidget( searchEdit );
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searchEdit->setFocus();
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connect( searchEdit, SIGNAL( textChanged( const QString & ) ),
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this, SLOT( searchTextChanged( const QString & ) ) );
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QHButtonGroup *itemsGroup = new QHButtonGroup( i18n("Search For"), topFrame );
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layout->addWidget( itemsGroup );
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mEventsCheck = new QCheckBox( i18n("&Events"), itemsGroup );
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mTodosCheck = new QCheckBox( i18n("To-&dos"), itemsGroup );
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mJournalsCheck = new QCheckBox( i18n("&Journal entries"), itemsGroup );
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mEventsCheck->setChecked( true );
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mTodosCheck->setChecked( true );
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// Date range
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QGroupBox *rangeGroup = new QGroupBox( 1, Horizontal, i18n( "Date Range" ),
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topFrame );
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layout->addWidget( rangeGroup );
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QWidget *rangeWidget = new QWidget( rangeGroup );
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QHBoxLayout *rangeLayout = new QHBoxLayout( rangeWidget, 0, spacingHint() );
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mStartDate = new KDateEdit( rangeWidget );
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rangeLayout->addWidget( new QLabel( mStartDate, i18n("Fr&om:"), rangeWidget ) );
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rangeLayout->addWidget( mStartDate );
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mEndDate = new KDateEdit( rangeWidget );
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rangeLayout->addWidget( new QLabel( mEndDate, i18n("&To:"), rangeWidget ) );
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mEndDate->setDate( QDate::currentDate().addDays( 365 ) );
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rangeLayout->addWidget( mEndDate );
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mInclusiveCheck = new QCheckBox( i18n("E&vents have to be completely included"),
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rangeGroup );
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mInclusiveCheck->setChecked( false );
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mIncludeUndatedTodos = new QCheckBox( i18n("Include to-dos &without due date"), rangeGroup );
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mIncludeUndatedTodos->setChecked( true );
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// Subjects to search
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QHButtonGroup *subjectGroup = new QHButtonGroup( i18n("Search In"), topFrame );
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layout->addWidget(subjectGroup);
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mSummaryCheck = new QCheckBox( i18n("Su&mmaries"), subjectGroup );
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mSummaryCheck->setChecked( true );
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mDescriptionCheck = new QCheckBox( i18n("Desc&riptions"), subjectGroup );
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mCategoryCheck = new QCheckBox( i18n("Cate&gories"), subjectGroup );
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// Results list view
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listView = new KOListView( mCalendar, topFrame );
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listView->showDates();
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layout->addWidget( listView );
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if ( KOPrefs::instance()->mCompactDialogs ) {
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KOGlobals::fitDialogToScreen( this, true );
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}
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connect( this,SIGNAL(user1Clicked()),SLOT(doSearch()));
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// Propagate edit and delete event signals from event list view
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connect( listView, SIGNAL( showIncidenceSignal( Incidence * ) ),
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SIGNAL( showIncidenceSignal( Incidence *) ) );
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connect( listView, SIGNAL( editIncidenceSignal( Incidence * ) ),
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SIGNAL( editIncidenceSignal( Incidence * ) ) );
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connect( listView, SIGNAL( deleteIncidenceSignal( Incidence * ) ),
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SIGNAL( deleteIncidenceSignal( Incidence * ) ) );
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}
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SearchDialog::~SearchDialog()
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{
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}
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void SearchDialog::searchTextChanged( const QString &_text )
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{
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enableButton( KDialogBase::User1, !_text.isEmpty() );
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}
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void SearchDialog::doSearch()
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{
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QRegExp re;
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re.setWildcard( true ); // most people understand these better.
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re.setCaseSensitive( false );
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re.setPattern( searchEdit->text() );
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if ( !re.isValid() ) {
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KMessageBox::sorry( this,
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i18n("Invalid search expression, cannot perform "
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"the search. Please enter a search expression "
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"using the wildcard characters '*' and '?' "
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"where needed." ) );
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return;
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}
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search( re );
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listView->showIncidences( mMatchedEvents );
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if ( mMatchedEvents.count() == 0 ) {
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KMessageBox::information( this,
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i18n("No events were found matching your search expression."),
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"NoSearchResults" );
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}
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}
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void SearchDialog::updateView()
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{
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QRegExp re;
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re.setWildcard( true ); // most people understand these better.
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re.setCaseSensitive( false );
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re.setPattern( searchEdit->text() );
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if ( re.isValid() ) {
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search( re );
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} else {
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mMatchedEvents.clear();
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}
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listView->showIncidences( mMatchedEvents );
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}
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void SearchDialog::search( const QRegExp &re )
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{
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QDate startDt = mStartDate->date();
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QDate endDt = mEndDate->date();
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Event::List events;
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if (mEventsCheck->isChecked()) {
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events = mCalendar->events( startDt, endDt, mInclusiveCheck->isChecked() );
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}
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Todo::List todos;
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if (mTodosCheck->isChecked()) {
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if ( mIncludeUndatedTodos->isChecked() ) {
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Todo::List alltodos = mCalendar->todos();
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Todo::List::iterator it;
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Todo *todo;
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for (it=alltodos.begin(); it!=alltodos.end(); ++it) {
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todo = *it;
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if ( (!todo->hasStartDate() && !todo->hasDueDate() ) || // undated
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( todo->hasStartDate() && (todo->dtStart()>=startDt) && (todo->dtStart()<=endDt) ) || // start dt in range
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( todo->hasDueDate() && (todo->dtDue().date()>=startDt) && (todo->dtDue()<=endDt) ) || // due dt in range
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( todo->hasCompletedDate() && (todo->completed().date()>=startDt) && (todo->completed()<=endDt) ) ) { // completed dt in range
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todos.append( todo );
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}
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}
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} else {
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QDate dt = startDt;
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while ( dt <= endDt ) {
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todos += mCalendar->todos( dt );
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dt = dt.addDays( 1 );
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}
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}
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}
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Journal::List journals;
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if (mJournalsCheck->isChecked()) {
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QDate dt = startDt;
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while ( dt <= endDt ) {
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journals += mCalendar->journals( dt );
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dt = dt.addDays( 1 );
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}
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}
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Incidence::List allIncidences = Calendar::mergeIncidenceList( events, todos, journals );
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mMatchedEvents.clear();
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Incidence::List::ConstIterator it;
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for( it = allIncidences.begin(); it != allIncidences.end(); ++it ) {
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Incidence *ev = *it;
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if ( mSummaryCheck->isChecked() ) {
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#if QT_VERSION >= 300
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if ( re.search( ev->summary() ) != -1 ) {
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#else
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if ( re.match( ev->summary() ) != -1 ) {
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#endif
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mMatchedEvents.append( ev );
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continue;
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}
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}
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if ( mDescriptionCheck->isChecked() ) {
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#if QT_VERSION >= 300
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if ( re.search( ev->description() ) != -1 ) {
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#else
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if ( re.match( ev->description() ) != -1 ) {
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#endif
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mMatchedEvents.append( ev );
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continue;
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}
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}
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if ( mCategoryCheck->isChecked() ) {
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#if QT_VERSION >= 300
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if ( re.search( ev->categoriesStr() ) != -1 ) {
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#else
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if ( re.match( ev->categoriesStr() ) != -1 ) {
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#endif
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mMatchedEvents.append( ev );
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continue;
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}
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}
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}
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}
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