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/*!
@file
@author Albert Semenov
@date 08/2010
*/
#include "Precompiled.h"
#include "PropertyTexturesControl.h"
#include "Localise.h"
namespace tools
{
PropertyTexturesControl::PropertyTexturesControl() :
mImage(nullptr),
mName(nullptr),
mComboBox(nullptr),
mBrowse(nullptr),
mTextureBrowseControl(nullptr)
{
}
PropertyTexturesControl::~PropertyTexturesControl()
{
mBrowse->eventMouseButtonClick -= MyGUI::newDelegate(this, &PropertyTexturesControl::notifyMouseButtonClick);
mComboBox->eventComboChangePosition -= MyGUI::newDelegate(this, &PropertyTexturesControl::notifyComboChangePosition);
delete mTextureBrowseControl;
mTextureBrowseControl = nullptr;
}
void PropertyTexturesControl::OnInitialise(Control* _parent, MyGUI::Widget* _place, const std::string& _layoutName)
{
PropertyControl::OnInitialise(_parent, _place, "PropertyTextureBrowseControl.layout");
assignWidget(mName, "Name", false);
assignWidget(mComboBox, "ComboBox");
assignWidget(mBrowse, "Browse");
assignWidget(mImage, "Image");
fillTextures();
for (MyGUI::VectorString::const_iterator item = mTextures.begin(); item != mTextures.end(); ++item)
mComboBox->addItem((*item));
mComboBox->beginToItemFirst();
mTextureBrowseControl = new TextureBrowseControl();
mTextureBrowseControl->Initialise();
mTextureBrowseControl->eventEndDialog.connect(this, &PropertyTexturesControl::notifyEndDialog);
mTextureBrowseControl->setTextures(mTextures);
mComboBox->eventComboChangePosition += MyGUI::newDelegate(this, &PropertyTexturesControl::notifyComboChangePosition);
mBrowse->eventMouseButtonClick += MyGUI::newDelegate(this, &PropertyTexturesControl::notifyMouseButtonClick);
mMainWidget->eventChangeCoord += MyGUI::newDelegate(this, &PropertyTexturesControl::notifyChangeCoord);
}
void PropertyTexturesControl::updateCaption()
{
PropertyPtr proper = getProperty();
if (proper != nullptr)
mName->setCaption(proper->getType()->getName());
}
void PropertyTexturesControl::updateProperty()
{
PropertyPtr proper = getProperty();
if (proper != nullptr)
{
mComboBox->setEnabled(!proper->getType()->getReadOnly());
mBrowse->setEnabled(!proper->getType()->getReadOnly());
size_t index = getComboIndex(proper->getValue());
mComboBox->setIndexSelected(index);
if (index == MyGUI::ITEM_NONE)
mComboBox->setCaption(replaceTags("ColourError") + proper->getValue());
mImage->setVisible(true);
mImage->setImageTexture(proper->getValue());
mTextureSize = MyGUI::texture_utility::getTextureSize(proper->getValue());
updateTexture();
}
else
{
mComboBox->setIndexSelected(MyGUI::ITEM_NONE);
mComboBox->setEnabled(false);
mBrowse->setEnabled(false);
mImage->setVisible(false);
}
}
void PropertyTexturesControl::notifyComboChangePosition(MyGUI::ComboBox* _sender, size_t _index)
{
PropertyPtr proper = getProperty();
if (proper != nullptr)
{
std::string value = _index != MyGUI::ITEM_NONE ? mComboBox->getItemNameAt(_index) : "";
executeAction(value);
}
}
size_t PropertyTexturesControl::getComboIndex(const MyGUI::UString& _name)
{
size_t result = MyGUI::ITEM_NONE;
size_t count = mComboBox->getItemCount();
for (size_t index = 0; index < count; ++index)
{
if (mComboBox->getItemNameAt(index) == _name)
{
result = index;
break;
}
}
return result;
}
void PropertyTexturesControl::notifyMouseButtonClick(MyGUI::Widget* _sender)
{
PropertyPtr proper = getProperty();
if (proper != nullptr)
mTextureBrowseControl->setTextureName(proper->getValue());
else
mTextureBrowseControl->setTextureName("");
mTextureBrowseControl->doModal();
}
void PropertyTexturesControl::notifyEndDialog(Dialog* _sender, bool _result)
{
mTextureBrowseControl->endModal();
if (_result)
{
PropertyPtr proper = getProperty();
if (proper != nullptr)
executeAction(mTextureBrowseControl->getTextureName());
updateProperty();
}
}
void PropertyTexturesControl::fillTextures()
{
// FIXME потом вынести в загружаемые настройки
MyGUI::VectorString paths = MyGUI::DataManager::getInstance().getDataListNames("*.png");
for (MyGUI::VectorString::iterator iter = paths.begin(); iter != paths.end(); ++iter)
mTextures.push_back(*iter);
// FIXME потом вынести в загружаемые настройки
paths = MyGUI::DataManager::getInstance().getDataListNames("*.jpg");
for (MyGUI::VectorString::iterator iter = paths.begin(); iter != paths.end(); ++iter)
mTextures.push_back(*iter);
}
void PropertyTexturesControl::updateTexture()
{
if (mTextureSize.width != 0 && mTextureSize.height != 0)
{
mImage->setVisible(true);
const MyGUI::IntSize& targetSize = mImage->getParentSize();
float k1 = (float)targetSize.width / mTextureSize.width;
float k2 = (float)targetSize.height / mTextureSize.height;
float k = (std::min)(k1, k2);
MyGUI::IntSize size = MyGUI::IntSize((int)(k * (float)mTextureSize.width), (int)(k * (float)mTextureSize.height));
MyGUI::IntSize parentSize = mImage->getParentSize();
mImage->setCoord((parentSize.width - size.width) / 2, (parentSize.height - size.height) / 2, size.width, size.height);
}
else
{
mImage->setVisible(false);
}
}
void PropertyTexturesControl::notifyChangeCoord(MyGUI::Widget* _sender)
{
if (mImage->getVisible() && mImage->getInheritedVisible())
updateTexture();
}
}
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