From: Uwe Hermann <redacted>
Date: Sat, 29 Jun 2019 20:58:13 +0000 (+0200)
Subject: decoder_selector: Expand "All Decoders" if the user filtered
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=8c9e323b6cdafad9c031b8ea27cd1dcf33c00496;p=pulseview.git

decoder_selector: Expand "All Decoders" if the user filtered
---

diff --git a/pv/subwindows/decoder_selector/subwindow.cpp b/pv/subwindows/decoder_selector/subwindow.cpp
index fb354ffd..5665a322 100644
--- a/pv/subwindows/decoder_selector/subwindow.cpp
+++ b/pv/subwindows/decoder_selector/subwindow.cpp
@@ -304,6 +304,9 @@ void SubWindow::on_item_activated(const QModelIndex& index)
 void SubWindow::on_filter_changed(const QString& text)
 {
 	sort_filter_model_->setFilterFixedString(text);
+
+	// Expand the "All Decoders" category/tag if the user filtered
+	tree_view_->setExpanded(tree_view_->model()->index(0, 0), !text.isEmpty());
 }
 
 } // namespace decoder_selector