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/*
* Copyright (C) 2015-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#include "ControllerLayout.h"
#include "Controller.h"
#include "ControllerDefinitions.h"
#include "ControllerTranslator.h"
#include "games/controllers/input/PhysicalTopology.h"
#include "guilib/LocalizeStrings.h"
#include "utils/URIUtils.h"
#include "utils/XMLUtils.h"
#include "utils/log.h"
#include <sstream>
using namespace KODI;
using namespace GAME;
CControllerLayout::CControllerLayout() : m_topology(new CPhysicalTopology)
{
}
CControllerLayout::CControllerLayout(const CControllerLayout& other)
: m_controller(other.m_controller),
m_labelId(other.m_labelId),
m_icon(other.m_icon),
m_strImage(other.m_strImage),
m_topology(new CPhysicalTopology(*other.m_topology))
{
}
CControllerLayout::~CControllerLayout() = default;
void CControllerLayout::Reset(void)
{
m_controller = nullptr;
m_labelId = -1;
m_icon.clear();
m_strImage.clear();
m_topology->Reset();
}
bool CControllerLayout::IsValid(bool bLog) const
{
if (m_labelId < 0)
{
if (bLog)
CLog::Log(LOGERROR, "<{}> tag has no \"{}\" attribute", LAYOUT_XML_ROOT,
LAYOUT_XML_ATTR_LAYOUT_LABEL);
return false;
}
if (m_strImage.empty())
{
if (bLog)
CLog::Log(LOGDEBUG, "<{}> tag has no \"{}\" attribute", LAYOUT_XML_ROOT,
LAYOUT_XML_ATTR_LAYOUT_IMAGE);
return false;
}
return true;
}
std::string CControllerLayout::Label(void) const
{
std::string label;
if (m_labelId >= 0 && m_controller != nullptr)
label = g_localizeStrings.GetAddonString(m_controller->ID(), m_labelId);
return label;
}
std::string CControllerLayout::ImagePath(void) const
{
std::string path;
if (!m_strImage.empty() && m_controller != nullptr)
return URIUtils::AddFileToFolder(URIUtils::GetDirectory(m_controller->LibPath()), m_strImage);
return path;
}
void CControllerLayout::Deserialize(const TiXmlElement* pElement,
const CController* controller,
std::vector<CPhysicalFeature>& features)
{
if (pElement == nullptr || controller == nullptr)
return;
// Controller (used for string lookup and path translation)
m_controller = controller;
// Label
std::string strLabel = XMLUtils::GetAttribute(pElement, LAYOUT_XML_ATTR_LAYOUT_LABEL);
if (!strLabel.empty())
std::istringstream(strLabel) >> m_labelId;
// Icon
std::string icon = XMLUtils::GetAttribute(pElement, LAYOUT_XML_ATTR_LAYOUT_ICON);
if (!icon.empty())
m_icon = icon;
// Fallback icon, use add-on icon
if (m_icon.empty())
m_icon = controller->Icon();
// Image
std::string image = XMLUtils::GetAttribute(pElement, LAYOUT_XML_ATTR_LAYOUT_IMAGE);
if (!image.empty())
m_strImage = image;
for (const TiXmlElement* pChild = pElement->FirstChildElement(); pChild != nullptr;
pChild = pChild->NextSiblingElement())
{
if (pChild->ValueStr() == LAYOUT_XML_ELM_CATEGORY)
{
// Category
std::string strCategory = XMLUtils::GetAttribute(pChild, LAYOUT_XML_ATTR_CATEGORY_NAME);
JOYSTICK::FEATURE_CATEGORY category =
CControllerTranslator::TranslateFeatureCategory(strCategory);
// Category label
int categoryLabelId = -1;
std::string strCategoryLabelId =
XMLUtils::GetAttribute(pChild, LAYOUT_XML_ATTR_CATEGORY_LABEL);
if (!strCategoryLabelId.empty())
std::istringstream(strCategoryLabelId) >> categoryLabelId;
// Features
for (const TiXmlElement* pFeature = pChild->FirstChildElement(); pFeature != nullptr;
pFeature = pFeature->NextSiblingElement())
{
CPhysicalFeature feature;
if (feature.Deserialize(pFeature, controller, category, categoryLabelId))
features.push_back(feature);
}
}
else if (pChild->ValueStr() == LAYOUT_XML_ELM_TOPOLOGY)
{
// Topology
CPhysicalTopology topology;
if (topology.Deserialize(pChild))
*m_topology = std::move(topology);
}
else
{
CLog::Log(LOGDEBUG, "Ignoring <{}> tag", pChild->ValueStr());
}
}
}
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