X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=HomeScreen%2Fsrc2%2Fstatusbarmodel.cpp;fp=HomeScreen%2Fsrc2%2Fstatusbarmodel.cpp;h=5438e898ff0ba280912a333eee024267914c1fd3;hb=79714c0aa8fc461d77b75d6c5dae6a1a7d726954;hp=0000000000000000000000000000000000000000;hpb=43c6b242b71a35a164b8e14a54c99f2bf667b37b;p=staging%2FHomeScreen.git

diff --git a/HomeScreen/src2/statusbarmodel.cpp b/HomeScreen/src2/statusbarmodel.cpp
new file mode 100644
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--- /dev/null
+++ b/HomeScreen/src2/statusbarmodel.cpp
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+/*
+ * Copyright (C) 2016 The Qt Company Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "statusbarmodel.h"
+#include "statusbarserver.h"
+
+#include <QtDBus/QDBusConnection>
+
+class StatusBarModel::Private
+{
+public:
+    Private(StatusBarModel *parent);
+
+private:
+    StatusBarModel *q;
+public:
+    StatusBarServer server;
+    QString iconList[StatusBarServer::SupportedCount];
+};
+
+StatusBarModel::Private::Private(StatusBarModel *parent)
+    : q(parent)
+{
+    QDBusConnection dbus = QDBusConnection::sessionBus();
+    dbus.registerObject("/StatusBar", &server);
+    dbus.registerService("org.agl.homescreen");
+    connect(&server, &StatusBarServer::statusIconChanged, [&](int placeholderIndex, const QString &icon) {
+        if (placeholderIndex < 0 || StatusBarServer::SupportedCount <= placeholderIndex) return;
+        if (iconList[placeholderIndex] == icon) return;
+        iconList[placeholderIndex] = icon;
+        emit q->dataChanged(q->index(placeholderIndex), q->index(placeholderIndex));
+    });
+    for (int i = 0; i < StatusBarServer::SupportedCount; i++) {
+        iconList[i] = server.getStatusIcon(i);
+    }
+}
+
+StatusBarModel::StatusBarModel(QObject *parent)
+    : QAbstractListModel(parent)
+    , d(new Private(this))
+{
+}
+
+StatusBarModel::~StatusBarModel()
+{
+    delete d;
+}
+
+int StatusBarModel::rowCount(const QModelIndex &parent) const
+{
+    if (parent.isValid())
+        return 0;
+
+    return StatusBarServer::SupportedCount;
+}
+
+QVariant StatusBarModel::data(const QModelIndex &index, int role) const
+{
+    QVariant ret;
+    if (!index.isValid())
+        return ret;
+
+    switch (role) {
+    case Qt::DisplayRole:
+        ret = d->iconList[index.row()];
+        break;
+    default:
+        break;
+    }
+
+    return ret;
+}
+
+QHash<int, QByteArray> StatusBarModel::roleNames() const
+{
+    QHash<int, QByteArray> roles;
+    roles[Qt::DisplayRole] = "icon";
+    return roles;
+}