From 97869c32f8f2a6dd2998f5ccd84d8c23c068e098 Mon Sep 17 00:00:00 2001
From: justburner <justburner@users.noreply.github.com>
Date: May 09 2023 06:50:05 +0000
Subject: Changed QtDir.mkdir to QtDir.mkpath because it failed to create layers folder on Linux platform, also errors now close the progress bar and report the issue in a message dialog.


---

diff --git a/toonz/sources/toonz/ocaio.cpp b/toonz/sources/toonz/ocaio.cpp
index a626077..75a0ea3 100644
--- a/toonz/sources/toonz/ocaio.cpp
+++ b/toonz/sources/toonz/ocaio.cpp
@@ -483,12 +483,14 @@ void ExportOCACommand::execute() {
   QDir saveDir(ocafolder);
 
   if (!saveFile.open(QIODevice::WriteOnly)) {
-    qWarning("Couldn't open save file.");
+    progressDialog->close();
+    DVGui::error(QObject::tr("Unable to open OCA file for saving."));
     return;
   }
   if (!saveDir.exists()) {
-    if (!saveDir.mkdir(".")) {
-      qWarning("Couldn't create folder.");
+    if (!saveDir.mkpath(".")) {
+      progressDialog->close();
+      DVGui::error(QObject::tr("Unable to create folder for saving layers."));
       return;
     }
   }
@@ -498,6 +500,7 @@ void ExportOCACommand::execute() {
   ocaData.build(scene, xsheet, QString::fromStdString(fp.getName()), ocafolder,
                 frameOffset, exrImageFmt, !rasterVecs);
   if (ocaData.isEmpty()) {
+    progressDialog->close();
     DVGui::error(QObject::tr("No columns can be exported."));
     return;
   }