1 files changed, 148 insertions, 0 deletions
diff --git a/demos/mobile/qcamera/businesscardhandling.cpp b/demos/mobile/qcamera/businesscardhandling.cpp
new file mode 100755
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+++ b/demos/mobile/qcamera/businesscardhandling.cpp
@@ -0,0 +1,148 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the demonstration applications of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 "businesscardhandling.h"
+#include <QFile>
+
+BusinessCardHandling::BusinessCardHandling(QObject *parent) :
+    QObject(parent)
+{
+}
+
+BusinessCardHandling::~BusinessCardHandling()
+{
+    delete m_contactManager;
+}
+
+void BusinessCardHandling::createContactManager()
+{
+#if defined Q_WS_MAEMO_5
+    m_contactManager = new QContactManager("maemo5");
+#elif defined Q_OS_SYMBIAN
+    m_contactManager = new QContactManager("symbian");
+#endif
+
+    // Use default
+    if (!m_contactManager) {
+        m_contactManager = new QContactManager();
+    }
+}
+
+void BusinessCardHandling::storeAvatarToContact(QString phoneNumber, QString filename,
+    QPixmap pixmap)
+{
+    // Create QContactManager
+    if (!m_contactManager) {
+        createContactManager();
+    }
+
+    // Search contacts and save avatar
+    QContact contact;
+    if (findContact(phoneNumber, contact)) {
+        saveAvatar(filename, pixmap, contact);
+    }
+}
+
+bool BusinessCardHandling::findContact(const QString phoneNumber, QContact& c)
+{
+    // Create QContactManager
+    if (!m_contactManager) {
+        createContactManager();
+    }
+
+    QContact contact;
+    QContactDetailFilter phoneFilter;
+    phoneFilter.setDetailDefinitionName(QContactPhoneNumber::DefinitionName,
+        QContactPhoneNumber::FieldNumber);
+
+#if defined Q_WS_MAEMO_5
+    // Workaround for Maemo bug http://bugreports.qt.nokia.com/browse/QTMOBILITY-437
+    phoneFilter.setValue(phoneNumber.right(7));
+    phoneFilter.setMatchFlags(QContactFilter::MatchContains);
+#else
+    phoneFilter.setValue(phoneNumber);
+    phoneFilter.setMatchFlags(QContactFilter::MatchPhoneNumber);
+#endif
+
+    // Find contacts
+    QList<QContact> matchingContacts = m_contactManager->contacts(phoneFilter);
+    if (matchingContacts.size() > 0) {
+        contact = matchingContacts.at(0);
+        c = contact;
+        return true;
+    } else {
+        return false;
+    }
+}
+
+void BusinessCardHandling::saveAvatar(const QString filename, QPixmap p, QContact& contact)
+{
+
+    // Path to store avatar picture
+    QString path;
+#ifdef Q_OS_SYMBIAN
+    path.append("c:/System/");
+#endif
+    path.append(filename);
+
+    // Remove same file if exists
+    QFile file;
+    if (file.exists(path))
+        file.remove(path);
+
+    // Save pixmap into file
+    bool saveRet = p.save(path);
+
+    if (saveRet) {
+        // Create avatar
+        QContactAvatar contactAvatar;
+        contactAvatar.setImageUrl(QUrl(path));
+        bool saveAvatar = contact.saveDetail(&contactAvatar);
+
+        // Save contact
+        if (saveAvatar)
+            m_contactManager->saveContact(&contact);
+
+        // NOTE: Do not remove picture, system needs it for showing avatar
+        // Remove picture file
+        //bool removeRet = file.remove(path);
+    }
+}
+