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/*!
@file
@author Albert Semenov
@date 07/2012
*/
#include "Precompiled.h"
#include "PropertyPanelControl.h"
#include "FactoryManager.h"
namespace tools
{
PropertyPanelControl::PropertyPanelControl() :
mCurrentData(nullptr),
mDistance(0),
mScrollView(nullptr),
mContentHeight(0)
{
}
PropertyPanelControl::~PropertyPanelControl()
{
mMainWidget->eventChangeCoord -= MyGUI::newDelegate(this, &PropertyPanelControl::notifyChangeCoord);
}
void PropertyPanelControl::OnInitialise(Control* _parent, MyGUI::Widget* _place, const std::string& _layoutName)
{
Control::OnInitialise(_parent, _place, _layoutName);
mDistance = MyGUI::utility::parseValue<int>(mMainWidget->getUserString("HeightDistance"));
assignWidget(mScrollView, "ScrollView");
mMainWidget->eventChangeCoord += MyGUI::newDelegate(this, &PropertyPanelControl::notifyChangeCoord);
}
void PropertyPanelControl::HideControls()
{
for (VectorPairControl::iterator control = mPropertyControls.begin(); control != mPropertyControls.end(); control ++)
{
(*control).second->setProperty(nullptr);
(*control).second->getRoot()->setVisible(false);
}
mScrollView->setCanvasSize(0, 0);
mContentHeight = 0;
}
void PropertyPanelControl::InitialiseProperty(PropertyPtr _property, int& _height)
{
std::string type = _property->getType()->getType();
PropertyControl* control = nullptr;
for (VectorPairControl::iterator child = mPropertyControls.begin(); child != mPropertyControls.end(); child ++)
{
if ((*child).first == type && !(*child).second->getRoot()->getVisible())
{
control = (*child).second;
control->getRoot()->setVisible(true);
break;
}
}
if (control == nullptr)
{
control = components::FactoryManager::GetInstance().CreateItem<PropertyControl>(_property->getType()->getType());
if (control != nullptr)
{
control->Initialise(this, mScrollView, "");
mPropertyControls.push_back(std::make_pair(_property->getType()->getType(), control));
}
}
if (control != nullptr)
{
control->setProperty(_property);
control->getRoot()->setPosition(0, _height);
_height += control->getRoot()->getHeight() + mDistance;
}
}
void PropertyPanelControl::setCurrentData(DataPtr _data)
{
mCurrentData = _data;
HideControls();
if (mCurrentData != nullptr)
{
mContentHeight = 0;
const DataType::VectorProperty& properties = mCurrentData->getType()->getProperties();
for (DataType::VectorProperty::const_iterator property = properties.begin(); property != properties.end(); property ++)
{
if ((*property)->getVisible())
{
PropertyPtr pr = mCurrentData->getProperty((*property)->getName());
InitialiseProperty(pr, mContentHeight);
}
}
updateView();
}
}
void PropertyPanelControl::updateView()
{
mScrollView->setCanvasSize((std::numeric_limits<int>::max)() / 2, (std::numeric_limits<int>::max)() / 2);
mScrollView->setCanvasSize(2, mContentHeight);
mScrollView->setCanvasSize(mScrollView->getViewCoord().width, mContentHeight);
}
void PropertyPanelControl::notifyChangeCoord(MyGUI::Widget* _sender)
{
updateView();
}
}
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