libqtappfw: pbap: add VC_PHOTO support to contacts

Provide photo support for a contacts vCard data

Bug-AGL: SPEC-2088
Change-Id: Ia193a26acb4c829c09f3e57944b8e3d0e550de19
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>

2 files changed, 31 insertions, 7 deletions

diff --git a/pbap/pbap.cpp b/pbap/pbap.cpp
index 71dc7cb..df1c622 100644
--- a/pbap/pbap.cpp
+++ b/pbap/pbap.cpp
@@ -15,6 +15,7 @@
  */
 
 #include <QMetaEnum>
+#include <QMimeDatabase>
 #include <QtQml/QQmlEngine>
 
 #include <vcard/vcard.h>
@@ -45,9 +46,10 @@ int PhoneNumber::stringToEnum(QString key)
     return (value < 0) ? 0 : value;
 }
 
-Contact::Contact(QString name, QList<PhoneNumber *>numbers)
+Contact::Contact(QString name, QString photo, QList<PhoneNumber *>numbers)
 {
     m_name = name;
+    m_photo = photo;
     m_numbers = numbers;
 }
 
@@ -167,18 +169,36 @@ void Pbap::updateContacts(QString vcards)
          * each identified VC_TELEPHONE property in the vCard.
          */
         QList<PhoneNumber *> numbers;
+        QString photo;
         vCardPropertyList properties = vcard.properties();
         for (auto property : properties) {
-            if (property.isValid() && (property.name() == VC_TELEPHONE)) {
-                QStringList values = property.values();
+            QStringList values;
+
+            if (!property.isValid())
+                continue;
+
+            values = property.values();
+
+            if (property.name() == VC_TELEPHONE) {
                 number = values.at(0);
+                // Telephone entry can be empty
+                if (number.isEmpty())
+                    continue;
                 vCardParamList params = property.params();
-                // The first parameter is always the phone number type
-                type = params.at(0).value();
+                // The first parameter is always the phone number type, but is optional
+                if (params.length())
+                    type = params.at(0).value();
+                else
+                    type = "";
                 numbers.append(new PhoneNumber(number, type));
+            } else if (property.name() == VC_PHOTO) {
+                QMimeDatabase db;
+                QMimeType type = db.mimeTypeForData(QByteArray::fromBase64(values.at(0).toLocal8Bit()));
+                photo = "data:" + type.name() + ";base64," + values.at(0);
             }
         }
-        m_contacts.append(new Contact(name, numbers));
+        if (!numbers.isEmpty())
+            m_contacts.append(new Contact(name, photo, numbers));
     }
 
     std::sort(m_contacts.begin(), m_contacts.end(), compareContactPtr);
diff --git a/pbap/pbap.h b/pbap/pbap.h
index 8249400..15cf2d4 100644
--- a/pbap/pbap.h
+++ b/pbap/pbap.h
@@ -64,14 +64,16 @@ class Contact : public QObject
     Q_OBJECT
 
     Q_PROPERTY(QString name READ name NOTIFY nameChanged)
+    Q_PROPERTY(QString photo READ photo NOTIFY photoChanged)
     Q_PROPERTY(QQmlListProperty<PhoneNumber>numbers READ numbersList NOTIFY numbersListChanged)
 
     public:
-        explicit Contact(QString name, QList<PhoneNumber *>numbers);
+        explicit Contact(QString name, QString photo, QList<PhoneNumber *>numbers);
         virtual ~Contact();
 
         bool operator<(Contact& c) {return ((this->m_name < c.m_name));};
         QString name() {return m_name;};
+        QString photo() {return m_photo;};
         QList<PhoneNumber *>numbers() {return m_numbers;};
         QQmlListProperty<PhoneNumber>numbersList() {
             return QQmlListProperty<PhoneNumber>(this, 0, &Contact::countNumbers, &Contact::atNumbers);
@@ -87,10 +89,12 @@ class Contact : public QObject
 
     signals:
         void nameChanged();
+        void photoChanged();
         void numbersListChanged();
 
     private:
         QString m_name;
+        QString m_photo;
         QList<PhoneNumber *>m_numbers;
 };