diff -r cfcbf08528c4 -r 2b40d63a9c3d qtmobility/examples/notesmanagerplugin/notesmanager.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/qtmobility/examples/notesmanagerplugin/notesmanager.cpp Fri Apr 16 15:51:22 2010 +0300 @@ -0,0 +1,138 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this fi +#include le in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +#include +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +*#include + * +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include + +#include "notesmanager.h" + +NotesManager::NotesManager(QObject *parent) + : QObject(parent) +{ + QSqlDatabase db = QSqlDatabase::addDatabase("QSQLITE"); + db.setDatabaseName("todoDB"); + db.open(); + + QSqlQuery create; + create.exec("CREATE TABLE todolist(id INTEGER PRIMARY KEY, notes VARCHAR(255), date VARCHAR(255))"); + + nextAlarm(); + + QTimer *timer = new QTimer(this); + QObject::connect(timer, SIGNAL(timeout()), this, SLOT(checkAlarm())); + timer->start(1000); +} + +void NotesManager::nextAlarm() +{ + QSqlQuery alarmQuery("SELECT * FROM todolist WHERE date > DATETIME('now', 'localtime') ORDER BY date"); + if (alarmQuery.next()) { + setAlarm(QDateTime::fromString(alarmQuery.value(2).toString(), "yyyy-MM-dd HH:mm:ss")); + setMessage(alarmQuery.value(1).toString()); + } +} + +void NotesManager::checkAlarm() +{ + QString currStr = QDateTime::currentDateTime().toString(Qt::ISODate); + QDateTime curr = QDateTime::fromString(currStr, Qt::ISODate); + + //qDebug() << "CHECKING..." << getAlarm() << " against now " << curr; + if (getAlarm() == curr) + emit soundAlarm(getAlarm()); + + nextAlarm(); +} + +QDateTime NotesManager::getAlarm() const +{ + return m_alarm; +} + +void NotesManager::setAlarm(const QDateTime& alarm) +{ + m_alarm = alarm; +} + +QString NotesManager::getMessage() const +{ + return m_message; +} + +void NotesManager::setMessage(const QString& message) +{ + m_message = message; +} + +void NotesManager::addNote(const QString& note, const QDateTime& alarm) +{ + QString alert = alarm.toString("yyyy-MM-dd HH:mm:ss"); + QSqlQuery query("INSERT INTO todolist(notes, date) VALUES ('" + note + "', '" + alert + "')"); +} + +void NotesManager::removeNote(int id) +{ + QSqlQuery query("DELETE FROM todolist WHERE id='" + QString::number(id) + "'"); +} + +QList NotesManager::getNotes(const QString& search) const +{ + QList list; + + QString queryString = "SELECT * FROM todolist"; + if (search != "") queryString += " WHERE notes LIKE '%" + search + "%'"; + queryString += " ORDER BY date"; + + QSqlQuery query(queryString); + while (query.next()) { + Note entry; + entry.index = query.value(0).toInt(); + entry.message = query.value(1).toString(); + entry.alert = QDateTime::fromString(query.value(2).toString(), "yyyy-MM-dd HH:mm:ss"); + + list << entry; + } + + return list; +} +