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/*
* Copyright (C) 2013-2018 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 "StaticProvider.h"
#include "utils/StringUtils.h"
#include "utils/TimeUtils.h"
#include "utils/XMLUtils.h"
CStaticListProvider::CStaticListProvider(const TiXmlElement *element, int parentID)
: IListProvider(parentID),
m_defaultItem(-1),
m_defaultAlways(false),
m_updateTime(0)
{
assert(element);
const TiXmlElement *item = element->FirstChildElement("item");
while (item)
{
if (item->FirstChild())
{
CGUIStaticItemPtr newItem(new CGUIStaticItem(item, parentID));
m_items.push_back(newItem);
}
item = item->NextSiblingElement("item");
}
if (XMLUtils::GetInt(element, "default", m_defaultItem))
{
const char *always = element->FirstChildElement("default")->Attribute("always");
if (always && StringUtils::CompareNoCase(always, "true", 4) == 0)
m_defaultAlways = true;
}
}
CStaticListProvider::CStaticListProvider(const std::vector<CGUIStaticItemPtr> &items)
: IListProvider(0),
m_defaultItem(-1),
m_defaultAlways(false),
m_updateTime(0),
m_items(items)
{
}
CStaticListProvider::CStaticListProvider(const CStaticListProvider& other)
: IListProvider(other.m_parentID),
m_defaultItem(other.m_defaultItem),
m_defaultAlways(other.m_defaultAlways),
m_updateTime(other.m_updateTime)
{
for (const auto& item : other.m_items)
{
std::shared_ptr<CGUIListItem> control(item->Clone());
if (!control)
continue;
std::shared_ptr<CGUIStaticItem> newItem = std::dynamic_pointer_cast<CGUIStaticItem>(control);
if (!newItem)
continue;
m_items.emplace_back(std::move(newItem));
}
}
CStaticListProvider::~CStaticListProvider() = default;
std::unique_ptr<IListProvider> CStaticListProvider::Clone()
{
return std::make_unique<CStaticListProvider>(*this);
}
bool CStaticListProvider::Update(bool forceRefresh)
{
bool changed = forceRefresh;
if (!m_updateTime)
m_updateTime = CTimeUtils::GetFrameTime();
else if (CTimeUtils::GetFrameTime() - m_updateTime > 1000)
{
m_updateTime = CTimeUtils::GetFrameTime();
for (auto& i : m_items)
i->UpdateProperties(m_parentID);
}
for (auto& i : m_items)
changed |= i->UpdateVisibility(m_parentID);
return changed; //! @todo Also returned changed if properties are changed (if so, need to update scroll to letter).
}
void CStaticListProvider::Fetch(std::vector<CGUIListItemPtr> &items)
{
items.clear();
for (const auto& i : m_items)
{
if (i->IsVisible())
items.push_back(i);
}
}
void CStaticListProvider::SetDefaultItem(int item, bool always)
{
m_defaultItem = item;
m_defaultAlways = always;
}
int CStaticListProvider::GetDefaultItem() const
{
if (m_defaultItem >= 0)
{
unsigned int offset = 0;
for (const auto& i : m_items)
{
if (i->IsVisible())
{
if (i->m_iprogramCount == m_defaultItem)
return offset;
offset++;
}
}
}
return -1;
}
bool CStaticListProvider::AlwaysFocusDefaultItem() const
{
return m_defaultAlways;
}
bool CStaticListProvider::OnClick(const CGUIListItemPtr &item)
{
CGUIStaticItem *staticItem = static_cast<CGUIStaticItem*>(item.get());
return staticItem->GetClickActions().ExecuteActions(0, m_parentID);
}
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