From 5e297b9115bddb23b3e2ef40f6196fa9c22407ff Mon Sep 17 00:00:00 2001
From: Rodney <rodney.baker@gmail.com>
Date: Dec 21 2019 14:49:29 +0000
Subject: Merge pull request #2947 from martinvanzijl/allow-double-click-in-load-level-dialog


Allow double-click in Load Level dialog to open selected level(s)
---

diff --git a/toonz/sources/toonz/filebrowserpopup.cpp b/toonz/sources/toonz/filebrowserpopup.cpp
index 375f96b..52cad83 100644
--- a/toonz/sources/toonz/filebrowserpopup.cpp
+++ b/toonz/sources/toonz/filebrowserpopup.cpp
@@ -860,6 +860,8 @@ LoadLevelPopup::LoadLevelPopup()
           SLOT(onNameSetEditted()));
   connect(m_browser, SIGNAL(treeFolderChanged(const TFilePath &)), this,
           SLOT(onNameSetEditted()));
+  connect(m_browser, SIGNAL(filePathDoubleClicked(const TFilePath&)), this,
+          SLOT(onFilePathDoubleClicked(const TFilePath&)));
 }
 
 //-----------------------------------------------------------------------
@@ -1213,6 +1215,14 @@ void LoadLevelPopup::initFolder() {
   setFolder(fp);
   onFilePathsSelected(getCurrentPathSet(), getCurrentFIdsSet());
 }
+
+//----------------------------------------------------------------------------
+
+void LoadLevelPopup::onFilePathDoubleClicked(const TFilePath& path) {
+  Q_UNUSED(path);
+  onOkPressed();
+}
+
 //----------------------------------------------------------------------------
 
 void LoadLevelPopup::onFilePathsSelected(
diff --git a/toonz/sources/toonz/filebrowserpopup.h b/toonz/sources/toonz/filebrowserpopup.h
index 44dac37..cc25054 100644
--- a/toonz/sources/toonz/filebrowserpopup.h
+++ b/toonz/sources/toonz/filebrowserpopup.h
@@ -303,6 +303,9 @@ public slots:
   // the selection
   void onSelectionChanged(TSelection *selection);
 
+protected slots:
+  void onFilePathDoubleClicked(const TFilePath &path);
+
 private:
   // update the fields acording to the current Path
   void updateBottomGUI(void);