Add:qt5_gui:Levy add Layers, Layout, Maps and Vehicle models and menu options

1 files changed, 97 insertions, 0 deletions

diff --git a/navit/gui/qt5_qml/navitlayoutsmodel.cpp b/navit/gui/qt5_qml/navitlayoutsmodel.cpp
new file mode 100644
index 000000000..eb2114f4d
--- /dev/null
+++ b/navit/gui/qt5_qml/navitlayoutsmodel.cpp
@@ -0,0 +1,97 @@
+#include "navitlayoutsmodel.h"
+
+NavitLayoutsModel::NavitLayoutsModel(QObject *parent)
+{
+
+}
+
+QHash<int, QByteArray> NavitLayoutsModel::roleNames() const{
+    QHash<int, QByteArray> roles;
+    roles[NameRole] = "name";
+    roles[ActionRole] = "action";
+    roles[ImageUrlRole] = "imageUrl";
+    return roles;
+}
+
+QVariant NavitLayoutsModel::data(const QModelIndex & index, int role) const {
+    if (index.row() < 0 || index.row() >= m_layouts.count())
+        return QVariant();
+
+    const QVariantMap *poi = &m_layouts.at(index.row());
+
+    if (role == NameRole)
+        return poi->value("name");
+    else if (role == ActionRole)
+        return poi->value("action");
+    else if (role == ImageUrlRole)
+        return poi->value("imageUrl");
+    return QVariant();
+}
+
+
+int NavitLayoutsModel::rowCount(const QModelIndex & parent) const {
+    return m_layouts.count();
+}
+
+Qt::ItemFlags NavitLayoutsModel::flags(const QModelIndex &index) const {
+    return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
+}
+
+bool NavitLayoutsModel::setData(const QModelIndex &index, const QVariant &value, int role) {
+    return false;
+}
+
+QModelIndex NavitLayoutsModel::index(int row, int column, const QModelIndex &parent) const {
+    return createIndex(row, column);
+}
+
+QModelIndex NavitLayoutsModel::parent(const QModelIndex &child) const {
+    return QModelIndex();
+}
+
+int NavitLayoutsModel::columnCount(const QModelIndex &parent) const {
+    return 0;
+}
+
+void NavitLayoutsModel::setNavit(NavitInstance * navit){
+    m_navitInstance = navit;
+    update();
+}
+void NavitLayoutsModel::update() {
+    if(m_navitInstance){
+        struct attr attr;
+        struct attr_iter *iter;
+
+        beginResetModel();
+        m_layouts.clear();
+        endResetModel();
+
+        iter=navit_attr_iter_new(nullptr);
+        navit_get_attr(m_navitInstance->getNavit(), attr_layout, &attr, nullptr);
+        QString activeLayout = QString::fromLocal8Bit(attr.u.layout->name);
+        while(navit_get_attr(m_navitInstance->getNavit(), attr_layout, &attr, iter)) {
+            QVariantMap layouts;
+            QString layout = QString::fromLocal8Bit(attr.u.layout->name);
+            layouts.insert("name",layout);
+            layouts.insert("action", "setLayout");
+            if(layout == activeLayout){
+                layouts.insert("imageUrl", "qrc:/themes/Levy/assets/ionicons/md-checkmark-circle-outline.svg");
+            } else {
+                layouts.insert("imageUrl", "");
+            }
+
+            beginInsertRows(QModelIndex(), rowCount(), rowCount());
+            m_layouts.append(layouts);
+            endInsertRows();
+        }
+        navit_attr_iter_destroy(iter);
+        emit layoutChanged();
+    }
+}
+
+void NavitLayoutsModel::setLayout(QString name){
+    if(m_navitInstance){
+        navit_set_layout_by_name(m_navitInstance->getNavit(), name.toUtf8().data());
+        update();
+    }
+}