CDontSaveFileItem *CProjectItem::getDontSaveFileItem() const {
for (CTreeItem *treeItem = getFirstChild(); treeItem; treeItem = treeItem->getNextSibling()) {
if (treeItem->isInstanceOf(CDontSaveFileItem::_type))
return dynamic_cast<CDontSaveFileItem *>(treeItem);
}
return nullptr;
}
CTreeItem *CProjectItem::findSiblingChildInstanceOf(ClassDef *classDef, CTreeItem *startItem) const {
for (CTreeItem *treeItem = startItem->getParent()->getNextSibling();
treeItem; treeItem = treeItem->getNextSibling()) {
for (CTreeItem *childItem = treeItem->getFirstChild();
childItem; childItem = childItem->getNextSibling()) {
if (childItem->isInstanceOf(classDef))
return childItem;
}
}
return nullptr;
}
CTreeItem *CProjectItem::findChildInstance(ClassDef *classDef) const {
CTreeItem *treeItem = getFirstChild();
if (treeItem == nullptr)
return nullptr;
do {
CTreeItem *childItem = treeItem->getFirstChild();
if (childItem) {
do {
if (childItem->isInstanceOf(classDef))
return childItem;
} while ((childItem = childItem->getNextSibling()) != nullptr);
}
} while ((treeItem = treeItem->getNextSibling()) != nullptr);
return nullptr;
}