X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=homescreen%2Fsrc%2Fapplicationmodel.cpp;h=417bc4ce6eb945538d8b6d31620cf8821587a3a7;hb=refs%2Ftags%2F4.0.0;hp=c43e1bc34bb65029cd0a2b16fa2406a15ecd20cd;hpb=e297dedb9d88a4ff88c0dd7848f4a0b3630cf71c;p=apps%2Fhomescreen.git

diff --git a/homescreen/src/applicationmodel.cpp b/homescreen/src/applicationmodel.cpp
index c43e1bc..417bc4c 100644
--- a/homescreen/src/applicationmodel.cpp
+++ b/homescreen/src/applicationmodel.cpp
@@ -114,3 +114,31 @@ QHash<int, QByteArray> ApplicationModel::roleNames() const
     roles[Qt::UserRole] = "id";
     return roles;
 }
+
+QString ApplicationModel::id(int i) const
+{
+    return data(index(i), Qt::UserRole).toString();
+}
+
+void ApplicationModel::move(int from, int to)
+{
+    QModelIndex parent;
+    if (to < 0 || to > rowCount()) return;
+    if (from < to) {
+        if (!beginMoveRows(parent, from, from, parent, to + 1)) {
+            qDebug() << from << to << false;
+            return;
+        }
+        d->data.move(from, to);
+        endMoveRows();
+    } else if (from > to) {
+        if (!beginMoveRows(parent, from, from, parent, to)) {
+            qDebug() << from << to << false;
+            return;
+        }
+        d->data.move(from, to);
+        endMoveRows();
+    } else {
+        qDebug() << from << to << false;
+    }
+}