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/*
* Copyright (c) 2019 TOYOTA MOTOR CORPORATION
*
* 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 "onscreenmodel.h"
#include "hmi-debug.h"
#include <json-c/json.h>
const char _modelName[] = "OnScreenModel";
const char _title[] = "title";
const char _type[] = "type";
const char _contents[] = "contents";
const char _buttons[] = "buttons";
void OnScreenModel::setModel(QVariant data)
{
HMI_DEBUG(_modelName, "setModel start!");
clearModel();
struct json_object *j_title = nullptr, *j_type = nullptr, *j_contents = nullptr, *j_buttons = nullptr;
struct json_object *j_param = json_tokener_parse(data.toString().toStdString().c_str());
if(json_object_object_get_ex(j_param, _title, &j_title)) {
m_title = json_object_get_string(j_title);
}
else {
HMI_DEBUG(_modelName, "title input is null");
}
if(json_object_object_get_ex(j_param, _type, &j_type)) {
m_type = json_object_get_string(j_type);
}
else {
HMI_DEBUG(_modelName, "type input is null");
}
if(json_object_object_get_ex(j_param, _contents, &j_contents)) {
m_contents = json_object_get_string(j_contents);
}
else {
HMI_DEBUG(_modelName, "contents input is null");
}
if(json_object_object_get_ex(j_param, _buttons, &j_buttons)) {
if(json_object_get_type(j_buttons) != json_type_array) {
HMI_DEBUG(_modelName, "buttons josn type isn't array!");
}
else {
m_buttons.clear();
int len = json_object_array_length(j_buttons);
struct json_object *json_tmp = nullptr;
for (int i = 0; i < len; i++) {
json_tmp = json_object_array_get_idx(j_buttons, i);
m_buttons << QString(json_object_get_string(json_tmp));
}
}
}
else {
HMI_DEBUG("OnScreenModel", "buttons input is null");
}
HMI_DEBUG(_modelName, "setModel end!titile=%s,type=%s,contents=%s,btnNum=%d",
m_title.toStdString().c_str(), m_type.toStdString().c_str(), m_contents.toStdString().c_str(), m_buttons.size());
}
QString OnScreenModel::buttonName(int index) const
{
if(index >= m_buttons.size())
return QString("");
else
return m_buttons[index];
}
void OnScreenModel::clearModel(void)
{
m_title = "";
m_type = "";
m_contents = "";
m_buttons.clear();
}
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