//-----------------------------------------------------------------------------------
bool ItemSelectorViewManager::handleCheckStateChanged(const CEGUI::EventArgs& e)
{
// activate controller if set
if (mItemSelectorController)
{
CEGUI::Checkbox* checkbox = static_cast<CEGUI::Checkbox*>(
static_cast<const CEGUI::WindowEventArgs&>(e).window);
mItemSelectorController->itemStateChanged(checkbox->getID(), checkbox->isSelected());
float selectColour = checkbox->isSelected() ? 0.0f : 1.0f;
checkbox->setProperty("NormalTextColour",
CEGUI::PropertyHelper::colourToString(CEGUI::colour(selectColour, 1.0f, selectColour)));
}
return true;
}
//-----------------------------------------------------------------------------------
void ItemSelectorViewManager::addItemSelector(const Ogre::String& displayText)
{
// add a new item selector
// determine new index for item
assert(mScrollablePane);
const size_t idx = mItemSelectorContainer.size();
mItemSelectorContainer.push_back(ItemSelector());
ItemSelector& item = mItemSelectorContainer.back();
// create new checkbox
CEGUI::Checkbox* checkbox = item.CheckBoxWidget = (CEGUI::Checkbox*)CEGUI::WindowManager::getSingleton().createWindow("TaharezLook/Checkbox",
( ("ItemCheckbox" + Ogre::StringConverter::toString(idx)).c_str() ));
// set checkbox ID to selector ID
checkbox->setID(idx);
checkbox->setSize(CEGUI::UVector2(CEGUI::UDim(0, 140), CEGUI::UDim(0, ITEM_YSIZE)));
checkbox->setText(displayText.c_str());
checkbox->setProperty("HoverTextColour", CEGUI::PropertyHelper::colourToString(CEGUI::colour(1.0, 1.0, 0.0)));
// add event handler for when checkbox state changes
checkbox->subscribeEvent(CEGUI::Checkbox::EventCheckStateChanged, CEGUI::Event::Subscriber(&ItemSelectorViewManager::handleCheckStateChanged, this ));
checkbox->setPosition(CEGUI::UVector2(CEGUI::UDim(0, 0), CEGUI::UDim(0, 12 + (ITEM_YSIZE + ITEM_YSPACING)* static_cast<float>(idx))));
// add checkbox to the scroll pane
mScrollablePane->addChildWindow(checkbox);
}