sunwen/GUI
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qApp->focusWidget() null check

Browse Source
This commit is contained in:
Krad
2022-01-11 13:05:41 +08:00
parent 488d9ee39d
commit f548833703
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/InputObject.cpp
View File

@@ -141,6 +141,7 @@ bool InputObject::eventFilter(QObject* obj, QEvent* event)
} }
void InputObject::ShowPanel() { void InputObject::ShowPanel() {
if (!qApp->focusWidget()) return;
if (qApp->focusWidget()->inherits("QLineEdit")) if (qApp->focusWidget()->inherits("QLineEdit"))
{ {
curLine = qobject_cast<QLineEdit*>(qApp->focusWidget()); curLine = qobject_cast<QLineEdit*>(qApp->focusWidget());