Roster improovements

ui/models/contact.cpp

@@ -0,0 +1,72 @@
+#include "contact.h"
+
+Models::Contact::Contact(const QMap<QString, QVariant>& data, Models::Item* parentItem):
+    Item(Item::contact, data, parentItem),
+    jid(data.value("jid").toString()),
+    state(data.value("state").toInt())
+{
+}
+
+Models::Contact::~Contact()
+{
+}
+
+QString Models::Contact::getJid() const
+{
+    return jid;
+}
+
+void Models::Contact::setJid(const QString p_jid)
+{
+    if (jid != p_jid) {
+        jid = p_jid;
+        emit changed(1);
+    }
+}
+
+int Models::Contact::getState() const
+{
+    return state;
+}
+
+void Models::Contact::setState(int p_state)
+{
+    if (state != p_state) {
+        state = p_state;
+        emit changed(2);
+    }
+}
+
+int Models::Contact::columnCount() const
+{
+    return 3;
+}
+
+QVariant Models::Contact::data(int column) const
+{
+    switch (column) {
+        case 0:
+            if (name == "") {
+                return jid;
+            } else {
+                return Item::data(column);
+            }
+        case 1:
+            return jid;
+        case 2:
+            return state;
+        default:
+            return QVariant();
+    }
+}
+
+void Models::Contact::update(const QString& field, const QVariant& value)
+{
+    if (field == "name") {
+        setName(value.toString());
+    } else if (field == "jid") {
+        setJid(value.toString());
+    } else if (field == "state") {
+        setState(value.toInt());
+    }
+}