Added 4 mobile demos. Added links and descriptions for them.

Reviewed-by: David Boddie

1 files changed, 180 insertions, 0 deletions

diff --git a/demos/mobile/qcamera/messagehandling.cpp b/demos/mobile/qcamera/messagehandling.cpp
new file mode 100755
index 0000000..04d0139
--- /dev/null
+++ b/demos/mobile/qcamera/messagehandling.cpp
@@ -0,0 +1,180 @@
+/**
+ * Copyright (c) 2011 Nokia Corporation. All rights reserved.
+ *
+ * Nokia and Nokia Connecting People are registered trademarks of Nokia
+ * Corporation. Oracle and Java are registered trademarks of Oracle and/or its
+ * affiliates. Other product and company names mentioned herein may be
+ * trademarks or trade names of their respective owners.
+ *
+ *
+ * Subject to the conditions below, you may, without charge:
+ *
+ *  *  Use, copy, modify and/or merge copies of this software and associated
+ *     documentation files (the "Software")
+ *
+ *  *  Publish, distribute, sub-licence and/or sell new software derived from
+ *     or incorporating the Software.
+ *
+ *
+ *
+ * This file, unmodified, shall be included with all copies or substantial
+ * portions of the Software that are distributed in source code form.
+ *
+ * The Software cannot constitute the primary value of any new software derived
+ * from or incorporating the Software.
+ *
+ * Any person dealing with the Software shall not misrepresent the source of
+ * the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include "messagehandling.h"
+#include <QMessageBox>
+#include <QDebug>
+#include <QTimerEvent>
+#include <QTimer>
+#include <QFile>
+#include <QPixmap>
+#include <QImageReader>
+
+Message::Message(QObject *parent) :
+    QObject(parent)
+{
+    // QMessageService class provides the interface for requesting messaging service operations
+    m_service = new QMessageService(this);
+    //QObject::connect(m_service, SIGNAL(stateChanged(QMessageService::State)), this, SLOT(stateChanged(QMessageService::State)));
+    QObject::connect(m_service, SIGNAL(messagesFound(const QMessageIdList&)), this, SLOT(messagesFound(const QMessageIdList&)));
+
+    // QMessageManager class represents the main interface for storage and
+    // retrieval of messages, folders and accounts in the system message store
+    m_manager = new QMessageManager(this);
+
+    QObject::connect(m_manager, SIGNAL(messageAdded(const QMessageId&,const QMessageManager::NotificationFilterIdSet&)),
+    this, SLOT(messageAdded(const QMessageId&,const QMessageManager::NotificationFilterIdSet&)));
+
+    // Register MMS in inbox (draft in emulator) folder notificationfilter
+#ifdef Q_OS_SYMBIAN
+#ifdef __WINS__
+    m_notifFilterSet.insert(m_manager->registerNotificationFilter(QMessageFilter::byStandardFolder(
+        QMessage::DraftsFolder)));
+#else
+    m_notifFilterSet.insert(m_manager->registerNotificationFilter(QMessageFilter::byStandardFolder(
+        QMessage::InboxFolder)));
+#endif
+#else
+    m_notifFilterSet.insert(m_manager->registerNotificationFilter(QMessageFilter::byStandardFolder(
+        QMessage::InboxFolder)));
+#endif
+
+}
+
+Message::~Message()
+{
+}
+
+void Message::messageAdded(const QMessageId& id,
+    const QMessageManager::NotificationFilterIdSet& matchingFilterIds)
+{
+    if (matchingFilterIds.contains(m_notifFilterSet)) {
+        processIncomingMMS(id);
+    }
+}
+
+
+void Message::checkMessages()
+{
+#ifdef Q_OS_SYMBIAN
+#ifdef __WINS__
+    QMessageFilter folderFilter(QMessageFilter::byStandardFolder(QMessage::DraftsFolder));
+#else
+    QMessageFilter folderFilter(QMessageFilter::byStandardFolder(QMessage::InboxFolder));
+#endif
+#else
+    QMessageFilter folderFilter(QMessageFilter::byStandardFolder(QMessage::InboxFolder));
+#endif
+
+    m_service->queryMessages(folderFilter);
+    // Message::messagesFound() is called if MMS messages found
+
+}
+
+void Message::messagesFound(const QMessageIdList &ids)
+{
+    foreach (const QMessageId& id, ids) {
+            processIncomingMMS(id);
+        }
+}
+
+void Message::processIncomingMMS(const QMessageId& id)
+{
+    QMessage message = m_manager->message(id);
+
+    // Handle only MMS messages
+    if (message.type()!=QMessage::Mms)
+        return;
+
+
+    QMessageContentContainerIdList attachments = message.attachmentIds();
+    if (!attachments.isEmpty()) {
+        QMessageContentContainer messageContent = message.find(attachments[0]);
+        if (messageContent.isContentAvailable() && messageContent.contentType() == "image") {
+
+            // Create QPixmap from the message image attachment
+            QPixmap pixmap;
+            pixmap.loadFromData(messageContent.content());
+
+            QString from = message.from().addressee();
+            QString filename = messageContent.suggestedFileName();
+
+            // Emit received MMS message info
+            emit messageReceived(from, filename, pixmap);
+        }
+    }
+}
+
+bool Message::sendMMS(QString picturePath, QString phoneNumber)
+{
+    QString tmpFileName = "c:/System/qcamera_mms.jpg";
+
+    // Create temp image for MMS
+    // Delete previous temp image
+    QFile previousFile(tmpFileName);
+    if (previousFile.exists()) {
+        previousFile.remove();
+    }
+    // Create new temp image
+    QImageReader reader;
+    reader.setFileName(picturePath);
+    QSize imageSize = reader.size();
+    imageSize.scale(QSize(300,300), Qt::KeepAspectRatio);
+    reader.setScaledSize(imageSize);
+    QImage image = reader.read();
+    image.save(tmpFileName);
+
+    // Use temp mms image
+    picturePath = tmpFileName;
+
+    // Send MMS
+    QMessage message;
+    message.setType(QMessage::Mms);
+    message.setParentAccountId(QMessageAccount::defaultAccount(QMessage::Mms));
+    message.setTo(QMessageAddress(QMessageAddress::Phone, phoneNumber));
+
+    QStringList paths;
+    paths << picturePath;
+    message.appendAttachments(paths);
+
+    return m_service->send(message);
+}
+
+void Message::stateChanged(QMessageService::State s)
+{
+    emit messageStateChanged(s);
+}