/**************************************************************************** ** ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the examples of the Qt Mobility Components. ** ** $QT_BEGIN_LICENSE:BSD$ ** You may use this file under the terms of the BSD license as follows: ** ** "Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions are ** met: ** * Redistributions of source code must retain the above copyright ** notice, this list of conditions and the following disclaimer. ** * Redistributions in binary form must reproduce the above copyright ** notice, this list of conditions and the following disclaimer in ** the documentation and/or other materials provided with the ** distribution. ** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor ** the names of its contributors may be used to endorse or promote ** products derived from this software without specific prior written ** permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." ** $QT_END_LICENSE$ ** ****************************************************************************/ #include <QtGui> #include <qservicemanager.h> #include <qserviceinterfacedescriptor.h> #include "sfwnotes.h" ToDoTool::ToDoTool(QWidget *parent, Qt::WindowFlags flags) : QWidget(parent, flags) { setupUi(this); serviceManager = new QServiceManager(this); registerExampleServices(); #if defined(Q_WS_MAEMO_5) || defined(Q_WS_MEAMO_6) titleLabel->setFont(QFont("Nimbus Roman No9 L", 40, QFont::Bold, true)); noteLabel->setFont(QFont("Comic Sans MS", 30, QFont::Normal, true)); #endif init(); } ToDoTool::~ToDoTool() { unregisterExampleServices(); } void ToDoTool::soundAlarm(const QDateTime& alarm) { QString message = notesManager->property("alarmMessage").toString(); QMessageBox msgBox; msgBox.setWindowTitle("Alert"); msgBox.setText("ALARM SOUNDED!!!\n\n" +alarm.toString("yyyy-MM-dd HH:mm") + "\n\n" + message); msgBox.resize(200, msgBox.height()); msgBox.exec(); } void ToDoTool::init() { bool ok; QString interfaceName = QInputDialog::getText(this, tr("ToDoTool"), tr("Specify Notes Manager interface:"), QLineEdit::Normal, "com.nokia.qt.examples.NotesManager", &ok); if (ok) { QServiceInterfaceDescriptor desc = serviceManager->interfaceDefault(interfaceName); if (desc.isValid()) { QServiceManager mgr; notesManager = mgr.loadInterface(desc); if (notesManager) notesManager->setParent(this); bool connect; QMetaObject::invokeMethod(notesManager, "init", Q_RETURN_ARG(bool, connect)); if (connect) { currentNote = 1; searchWord = ""; refreshList(); addButton->setEnabled(true); deleteButton->setEnabled(true); searchButton->setEnabled(true); nextButton->setEnabled(true); prevButton->setEnabled(true); QObject::connect(notesManager, SIGNAL(soundAlarm(QDateTime)), this, SLOT(soundAlarm(QDateTime))); } else { QMessageBox msgBox; msgBox.setWindowTitle(tr("ToDoTool")); msgBox.setText("Unable to access notes manager database\n in current or home directory"); msgBox.exec(); } } else { QMessageBox msgBox; msgBox.setWindowTitle(tr("ToDoTool")); msgBox.setText("No valid default interface for:\n\n\"" + interfaceName + "\""); msgBox.exec(); } } } void ToDoTool::registerExampleServices() { unregisterExampleServices(); QStringList exampleXmlFiles; exampleXmlFiles << "notesmanagerservice.xml"; foreach (const QString &fileName, exampleXmlFiles) { const QString path = QCoreApplication::applicationDirPath() + "/xmldata/" + fileName; if (!serviceManager->addService(path)) qDebug() << "Unable to register notes manager service"; } } void ToDoTool::unregisterExampleServices() { serviceManager->removeService("NotesManagerService"); } void ToDoTool::refreshList(bool view) { QMetaObject::invokeMethod(notesManager, "getNotes", Q_RETURN_ARG(QList<QObject*>, ret), Q_ARG(QString, searchWord)); totalNotes = ret.size(); if (totalNotes < 1) { currentNote = 0; } else if (totalNotes > 0 && currentNote == 0) { currentNote = 1; } if (!view) currentNote = totalNotes; refreshNotes(); } void ToDoTool::refreshNotes() { countLabel->setText(QString::number(currentNote) + "/" + QString::number(totalNotes)); if (currentNote == 0) { dateLabel->setText(""); if (searchWord == "") noteLabel->setText("Click + to add a note"); else noteLabel->setText("No matching note for:\n'" + searchWord + "'"); } else { QDateTime alarm; QMetaObject::invokeMethod(ret[currentNote-1], "alarm", Q_RETURN_ARG(QDateTime, alarm)); dateLabel->setText(alarm.toString("yyyy-MM-dd HH:mm")); QString note; QMetaObject::invokeMethod(ret[currentNote-1], "message", Q_RETURN_ARG(QString, note)); noteLabel->setText(note); } } void ToDoTool::on_nextButton_clicked() { if (currentNote < totalNotes) { currentNote++; refreshNotes(); } } void ToDoTool::on_prevButton_clicked() { if (currentNote > 1) { currentNote--; refreshNotes(); } } void ToDoTool::on_addButton_clicked() { // re-implement date-time input method bool ok; QString newNote = QInputDialog::getText(this, tr("ToDoTool"), tr("Add a new note + alarm of format:\nnote#yyyy-mm-dd#hh:mm"), QLineEdit::Normal, "", &ok); if (ok && !newNote.isEmpty()) { QStringList note = newNote.split(QRegExp("#")); if (note.size() == 3) { QStringList date = note.at(1).split("-"); QStringList time = note.at(2).split(":"); if (date.size() == 3 && time.size() == 2) { QDateTime alarm = QDateTime::fromString(note.at(1)+" "+note.at(2),"yyyy-MM-dd HH:mm"); QMetaObject::invokeMethod(notesManager, "addNote", Q_ARG(QString, note.at(0)), Q_ARG(QDateTime, alarm)); } } else { QMetaObject::invokeMethod(notesManager, "addNote", Q_ARG(QString, note.at(0)), Q_ARG(QDateTime, QDateTime::currentDateTime())); } searchWord = ""; refreshList(false); } } void ToDoTool::on_deleteButton_clicked() { if (currentNote != 0) { QMessageBox msgBox; msgBox.setText("Confirm removing this note?"); msgBox.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel); if (msgBox.exec() == QMessageBox::Ok) { int index; QMetaObject::invokeMethod(ret[currentNote-1], "index", Q_RETURN_ARG(int, index)); QMetaObject::invokeMethod(notesManager, "removeNote", Q_ARG(int, index)); if (currentNote > 1) currentNote--; refreshList(); } } } void ToDoTool::on_searchButton_clicked() { bool ok; QString searchNote = QInputDialog::getText(this, tr("ToDoTool"), tr("Find a note:"), QLineEdit::Normal, "", &ok); if (ok) { if (searchNote.isEmpty()) searchWord = ""; else searchWord = searchNote; currentNote = 1; refreshList(); } }
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