From a2005b3edd14a9b7f85c3eae7c66f6dba886eb01 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonat=C3=A3=20Bolzan=20Loss?= <jbopen@gmail.com>
Date: Fri, 16 Oct 2026 12:27:21 -0300
Subject: [PATCH] Return the selected files from the Linux open-files dialog

Interactive::selectOpeningFilesSync uses the QML FileDialog on Linux,
which read root.fileUrls in OpenFiles mode. Qt.labs.platform's
FileDialog has no such property; the accepted files are in
root.files. The dialog always returned an empty list, so File >
Import did nothing on Linux.

Read root.files and pass the URLs as strings, as the single-file
branch does.

Resolves: https://github.com/audacity/audacity/issues/12511

Assisted-by: Claude Code 2.1.281 (Claude Opus 5.5)
---
 framework/interactive/qml/Muse/Interactive/FileDialog.qml | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/framework/interactive/qml/Muse/Interactive/FileDialog.qml b/framework/interactive/qml/Muse/Interactive/FileDialog.qml
index d3aadd5627..3323edcd4d 100644
--- a/framework/interactive/qml/Muse/Interactive/FileDialog.qml
+++ b/framework/interactive/qml/Muse/Interactive/FileDialog.qml
@@ -65,8 +65,11 @@ QtPlatform.FileDialog {
 
     onAccepted: {
         if (root.fileMode === FileDialog.OpenFiles) {
-            const selectedUrls = root.fileUrls || []
-            root.ret = { "errcode": 0, "value": selectedUrls }
+            const selectedFiles = []
+            for (let i = 0; i < root.files.length; ++i) {
+                selectedFiles.push(root.files[i].toString())
+            }
+            root.ret = { "errcode": 0, "value": selectedFiles }
         } else if (root.fileMode === FileDialog.SaveFile) {
             root.ret = { "errcode": 0, "value": root.appendSuffixIfNeeded(root.currentFile.toString()) }
         } else {