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/*
* Copyright (C) 2005-2018 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 "Rendering.h"
#include "addons/binary-addons/AddonDll.h"
#include "addons/interfaces/gui/General.h"
#include "addons/kodi-dev-kit/include/kodi/gui/controls/Rendering.h"
#include "guilib/GUIRenderingControl.h"
#include "utils/log.h"
namespace ADDON
{
void Interface_GUIControlAddonRendering::Init(AddonGlobalInterface* addonInterface)
{
addonInterface->toKodi->kodi_gui->control_rendering =
new AddonToKodiFuncTable_kodi_gui_control_rendering();
addonInterface->toKodi->kodi_gui->control_rendering->set_callbacks = set_callbacks;
addonInterface->toKodi->kodi_gui->control_rendering->destroy = destroy;
}
void Interface_GUIControlAddonRendering::DeInit(AddonGlobalInterface* addonInterface)
{
delete addonInterface->toKodi->kodi_gui->control_rendering;
}
void Interface_GUIControlAddonRendering::set_callbacks(
KODI_HANDLE kodiBase,
KODI_GUI_CONTROL_HANDLE handle,
KODI_GUI_CLIENT_HANDLE clienthandle,
bool (*createCB)(KODI_GUI_CLIENT_HANDLE, int, int, int, int, ADDON_HARDWARE_CONTEXT),
void (*renderCB)(KODI_GUI_CLIENT_HANDLE),
void (*stopCB)(KODI_GUI_CLIENT_HANDLE),
bool (*dirtyCB)(KODI_GUI_CLIENT_HANDLE))
{
CAddonDll* addon = static_cast<CAddonDll*>(kodiBase);
CGUIAddonRenderingControl* control = static_cast<CGUIAddonRenderingControl*>(handle);
if (!addon || !control)
{
CLog::Log(LOGERROR,
"Interface_GUIControlAddonRendering::{} - invalid handler data (kodiBase='{}', "
"handle='{}') on addon '{}'",
__func__, kodiBase, handle, addon ? addon->ID() : "unknown");
return;
}
Interface_GUIGeneral::lock();
control->m_clientHandle = clienthandle;
control->CBCreate = createCB;
control->CBRender = renderCB;
control->CBStop = stopCB;
control->CBDirty = dirtyCB;
control->m_addon = addon;
Interface_GUIGeneral::unlock();
control->m_control->InitCallback(control);
}
void Interface_GUIControlAddonRendering::destroy(KODI_HANDLE kodiBase,
KODI_GUI_CONTROL_HANDLE handle)
{
CAddonDll* addon = static_cast<CAddonDll*>(kodiBase);
CGUIAddonRenderingControl* control = static_cast<CGUIAddonRenderingControl*>(handle);
if (!addon || !control)
{
CLog::Log(LOGERROR,
"Interface_GUIControlAddonRendering::{} - invalid handler data (kodiBase='{}', "
"handle='{}') on addon '{}'",
__func__, kodiBase, handle, addon ? addon->ID() : "unknown");
return;
}
Interface_GUIGeneral::lock();
static_cast<CGUIAddonRenderingControl*>(handle)->Delete();
Interface_GUIGeneral::unlock();
}
CGUIAddonRenderingControl::CGUIAddonRenderingControl(CGUIRenderingControl* control)
: CBCreate{nullptr},
CBRender{nullptr},
CBStop{nullptr},
CBDirty{nullptr},
m_clientHandle{nullptr},
m_addon{nullptr},
m_control{control},
m_refCount{1}
{
}
bool CGUIAddonRenderingControl::Create(int x, int y, int w, int h, void* device)
{
if (CBCreate)
{
if (CBCreate(m_clientHandle, x, y, w, h, device))
{
++m_refCount;
return true;
}
}
return false;
}
void CGUIAddonRenderingControl::Render()
{
if (CBRender)
{
CBRender(m_clientHandle);
}
}
void CGUIAddonRenderingControl::Stop()
{
if (CBStop)
{
CBStop(m_clientHandle);
}
--m_refCount;
if (m_refCount <= 0)
delete this;
}
void CGUIAddonRenderingControl::Delete()
{
--m_refCount;
if (m_refCount <= 0)
delete this;
}
bool CGUIAddonRenderingControl::IsDirty()
{
bool ret = true;
if (CBDirty)
{
ret = CBDirty(m_clientHandle);
}
return ret;
}
} /* namespace ADDON */
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