std::string BaseLayout::FindParentPrefix(MyGUI::Widget* _parent)
{
std::string prefix = _parent->getUserString("BaseLayoutPrefix");
if (!prefix.empty())
return prefix;
if (_parent->getParent() != nullptr)
return FindParentPrefix(_parent->getParent());
return "";
}
void BaseLayout::initialise(const std::string& _layout, MyGUI::Widget* _parent, bool _throw, bool _createFakeWidgets)
{
const std::string MAIN_WINDOW1 = "_Main";
const std::string MAIN_WINDOW2 = "Root";
mLayoutName = _layout;
// оборачиваем
if (mLayoutName.empty())
{
mMainWidget = _parent;
if (mMainWidget != nullptr)
{
mListWindowRoot.push_back(mMainWidget);
mPrefix = FindParentPrefix(mMainWidget);
}
}
// загружаем лейаут на виджет
else
{
mPrefix = MyGUI::utility::toString(this, "_");
mListWindowRoot = MyGUI::LayoutManager::getInstance().loadLayout(mLayoutName, mPrefix, _parent);
const std::string mainName1 = mPrefix + MAIN_WINDOW1;
const std::string mainName2 = mPrefix + MAIN_WINDOW2;
for (MyGUI::VectorWidgetPtr::iterator iter = mListWindowRoot.begin(); iter != mListWindowRoot.end(); ++iter)
{
if ((*iter)->getName() == mainName1 || (*iter)->getName() == mainName2)
{
mMainWidget = (*iter);
snapToParent(mMainWidget);
break;
}
}
if (mMainWidget == nullptr)
{
MYGUI_LOG(Warning, "Root widget with name '" << MAIN_WINDOW1 << "' or '" << MAIN_WINDOW2 << "' not found. [" << mLayoutName << "]");
MYGUI_ASSERT(!_throw, "No root widget. ['" << mLayoutName << "]");
if (_createFakeWidgets)
mMainWidget = _createFakeWidget<MyGUI::Widget>(_parent);
}
mMainWidget->setUserString("BaseLayoutPrefix", mPrefix);
}
}
void SeparatorV::assignLeftRightPanel()
{
std::string prefix = FindParentPrefix(getParent());
mLeftPanel = getParent()->findWidget(prefix + "Left");
mRightPanel = getParent()->findWidget(prefix + "Right");
if (mLeftPanel == NULL || mRightPanel == NULL)
{
return;
}
mMinSizeLeft = MyGUI::utility::parseValue<int>(mLeftPanel->getUserString("MinSize"));
mMinSizeRight = MyGUI::utility::parseValue<int>(mRightPanel->getUserString("MinSize"));
eventMouseButtonPressed += MyGUI::newDelegate(this, &SeparatorV::notifyMouseButtonPressed);
eventMouseDrag += MyGUI::newDelegate(this, &SeparatorV::notifyMouseDrag);
}