From f1960cd240491b4b2dfed1e80a18cee8774424e3 Mon Sep 17 00:00:00 2001 From: iLLiCiTiT Date: Sat, 18 Sep 2021 11:17:12 +0200 Subject: [PATCH] function to create deffered value change timer --- openpype/tools/settings/settings/lib.py | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 openpype/tools/settings/settings/lib.py diff --git a/openpype/tools/settings/settings/lib.py b/openpype/tools/settings/settings/lib.py new file mode 100644 index 0000000000..577aaa5671 --- /dev/null +++ b/openpype/tools/settings/settings/lib.py @@ -0,0 +1,18 @@ +from Qt import QtCore + +# Offset of value change trigger in ms +VALUE_CHANGE_OFFSET_MS = 300 + + +def create_deffered_value_change_timer(callback): + """Deffer value change callback. + + UI won't trigger all callbacks on each value change but after predefined + time. Timer is reset on each start so callback is triggered after user + finish editing. + """ + timer = QtCore.QTimer() + timer.setSingleShot(True) + timer.setInterval(VALUE_CHANGE_OFFSET_MS) + timer.timeout.connect(callback) + return timer