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/*
* Copyright (c) 2017 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 <regex>
#include "wm_layer.hpp"
#include "json_helper.hpp"
#include "util.hpp"
using std::string;
using std::vector;
namespace wm
{
LayerState::LayerState()
: _ivi_layer_id_list(),
area2ivi_layer_id()
{}
LayerSetting::LayerSetting(const string& name, MANAGEMENT_TYPE type, unsigned begin, unsigned end)
: name(name), type(type),
role_list(), area_list(), id_list(),
id_begin(begin), id_end(end)
{}
void LayerSetting::appendRole(const string& role)
{
this->role_list.push_back(role);
}
void LayerSetting::appendArea(const string& area)
{
this->area_list.push_back(area);
}
unsigned LayerSetting::getNewLayerID(const string& role)
{
unsigned ret = 0;
auto found = std::find(role_list.cbegin(), role_list.cend(), role);
if(found == role_list.cend())
{
return ret;
}
// generate new ivi layer id
ret = id_list.back() + 1;
HMI_INFO("generate ivi_layer_id : %d on the layer: %s", ret, this->name.c_str());
auto id_found = std::find(id_list.begin(), id_list.end(), ret);
if( (ret > this->idEnd()) || (id_found != id_list.cend()) )
{
HMI_NOTICE("id %d is not available then generate new id", ret);
ret = 0;
for(unsigned i = this->idBegin(); i < this->idEnd(); i++)
{
auto ret_found = std::find(id_list.begin(), id_list.end(), i);
if(ret_found == id_list.cend())
{
HMI_INFO("set new id: %d", i);
ret = i;
break;
}
}
}
if(ret != 0)
{
id_list.push_back(ret);
}
else
{
HMI_ERROR("failed to get New ID");
}
return ret;
}
void LayerSetting::removeLayerID(unsigned id)
{
auto fwd_itr = std::remove_if(this->id_list.begin(), this->id_list.end(),
[id](unsigned elm) {
return elm == id;
});
this->id_list.erase(fwd_itr, this->id_list.end());
}
WMLayer::WMLayer()
: before_state(),
state(),
setting{}
{
// this->setting = std::make_unique<LayerSetting>(name, type, begin, end);
}
WMLayer::WMLayer(json_object* j) : before_state(), state()
{
LayerSetting::MANAGEMENT_TYPE t;
const char* layer_name = jh::getStringFromJson(j, "name");
const char* role = jh::getStringFromJson(j, "role");
const char* type = jh::getStringFromJson(j, "type");
int begin = jh::getIntFromJson(j, "id_range_begin");
int end = jh::getIntFromJson(j, "id_range_end");
string name = layer_name;
if (layer_name || type || begin >=0 || end >=0)
{
HMI_ERROR("Parse Error!!");
}
if(begin > end)
{
HMI_ERROR("INVALID.");
}
string str_type = type;
t = (type == "tile") ? LayerSetting::TILE : LayerSetting::STACK;
this->setting = std::make_unique<LayerSetting>(name, t, begin, end);
}
unsigned WMLayer::getNewLayerID(const std::string& role)
{
return this->setting->getNewLayerID(role);
}
WMError WMLayer::setLayerState(const LayerState& l)
{
return WMError::SUCCESS;
}
bool WMLayer::checkIDBelongTo(unsigned id)
{
return (id > this->setting->idBegin() && id < this->setting->idEnd());
}
} // namespace wm
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