Add:qt5_gui:Levy:Add current WIP

1 files changed, 106 insertions, 0 deletions

diff --git a/navit/gui/qt5_qml/navitrecentsmodel.cpp b/navit/gui/qt5_qml/navitrecentsmodel.cpp
new file mode 100644
index 000000000..46ed14f3f
--- /dev/null
+++ b/navit/gui/qt5_qml/navitrecentsmodel.cpp
@@ -0,0 +1,106 @@
+#include "navitrecentsmodel.h"
+
+NavitRecentsModel::NavitRecentsModel(QObject *parent)
+{
+
+}
+QHash<int, QByteArray> NavitRecentsModel::roleNames() const{
+    QHash<int, QByteArray> roles;
+    roles[NameRole] = "name";
+    roles[CoordXRole] = "coordX";
+    roles[CoordYRole] = "coordY";
+    roles[CoordProjectionRole] = "coordProjection";
+    return roles;
+}
+
+QVariant NavitRecentsModel::data(const QModelIndex & index, int role) const {
+    if (index.row() < 0 || index.row() >= m_recents.count())
+        return QVariant();
+
+    const QVariantMap *poi = &m_recents.at(index.row());
+
+    if (role == NameRole)
+        return poi->value("name");
+    if (role == CoordXRole)
+        return poi->value("coordX");
+    if (role == CoordYRole)
+        return poi->value("coordY");
+    if (role == CoordProjectionRole)
+        return poi->value("coordProjection");
+
+    return QVariant();
+}
+
+
+int NavitRecentsModel::rowCount(const QModelIndex & parent) const {
+    return m_recents.count();
+}
+
+Qt::ItemFlags NavitRecentsModel::flags(const QModelIndex &index) const {
+    return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
+}
+
+bool NavitRecentsModel::setData(const QModelIndex &index, const QVariant &value, int role) {
+    return false;
+}
+
+QModelIndex NavitRecentsModel::index(int row, int column, const QModelIndex &parent) const {
+    return createIndex(row, column);
+}
+
+QModelIndex NavitRecentsModel::parent(const QModelIndex &child) const {
+    return QModelIndex();
+}
+
+int NavitRecentsModel::columnCount(const QModelIndex &parent) const {
+    return 0;
+}
+
+void NavitRecentsModel::setNavit(NavitInstance * navit){
+    m_navitInstance = navit;
+    update();
+}
+void NavitRecentsModel::update() {
+    if(m_navitInstance){
+        struct map *formerdests;
+        struct map_rect *mr_formerdests;
+        struct item *item;
+        struct attr attr;
+        char *label_full;
+        enum projection projection;
+
+        if(!navit_get_attr(m_navitInstance->getNavit(), attr_former_destination_map, &attr, nullptr))
+            return;
+
+        formerdests=attr.u.map;
+        if(!formerdests)
+            return;
+
+        mr_formerdests=map_rect_new(formerdests, nullptr);
+        if(!mr_formerdests)
+            return;
+
+        projection = map_projection(formerdests);
+
+        while ((item=map_rect_get_item(mr_formerdests))) {
+            struct coord c;
+            if (item->type!=type_former_destination) continue;
+            if (!item_attr_get(item, attr_label, &attr)) continue;
+
+            label_full=attr.u.str;
+
+            if (item_coord_get(item, &c, 1)) {
+                QVariantMap recentItem;
+                recentItem.insert("coordX",c.x);
+                recentItem.insert("coordY",c.y);
+                recentItem.insert("coordProjection",projection);
+                recentItem.insert("name",label_full);
+
+                beginInsertRows(QModelIndex(), rowCount(), rowCount());
+                m_recents.append(recentItem);
+                endInsertRows();
+            }
+        }
+        map_rect_destroy(mr_formerdests);
+    }
+}