ProjectExplorer: Make Collapse All action for project tree work

Creator registers a "Collapse All" action for the Project tree. Make
this work again.

Task-number: QTCREATORBUG-20771
Change-Id: I49f1c8a97c4eb22ef6f7f703eefdfe46c3c0a035
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
This commit is contained in:
Tobias Hunger
2018-07-12 15:51:46 +02:00
parent 10fc3595a3
commit a92f39ec35

View File

@@ -268,8 +268,8 @@ void ProjectTree::sessionAndTreeChanged()
void ProjectTree::collapseAll()
{
if (m_focusForContextMenu)
m_focusForContextMenu->collapseAll();
if (auto w = Utils::findOrDefault(s_instance->m_projectTreeWidgets, &ProjectTree::hasFocus))
w->collapseAll();
}
void ProjectTree::updateExternalFileWarning()