From a419398305558f45ff4d336c2806ada6b3cdffcf Mon Sep 17 00:00:00 2001
From: Matthieu Hodgkinson <saintmatthieu@mailbox.org>
Date: Thu, 13 Aug 2026 10:22:39 +0200
Subject: [PATCH] Linux file picker can select several files

---
 framework/interactive/internal/interactive.cpp    | 15 +++++++++++++--
 .../qml/Muse/Interactive/FileDialog.qml           |  8 ++++++--
 2 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/framework/interactive/internal/interactive.cpp b/framework/interactive/internal/interactive.cpp
index e5f71f5953..64e094f0bc 100644
--- a/framework/interactive/internal/interactive.cpp
+++ b/framework/interactive/internal/interactive.cpp
@@ -432,8 +432,19 @@ io::paths_t Interactive::selectOpeningFilesSync(const std::string& title, const
 
     return paths;
 #else
-    NOT_SUPPORTED;
-    return io::paths_t{ selectOpeningFileSync(title, dir, filter, options) };
+    UriQuery q = makeSelectFileQuery(FileDialogMode::OpenFiles, title, dir, filter, options);
+
+    RetVal<Val> rv = openSync(q);
+    if (!rv.ret) {
+        return io::paths_t();
+    }
+
+    io::paths_t paths;
+    for (const Val& val : rv.val.toList()) {
+        paths.push_back(QUrl::fromUserInput(val.toQString()).toLocalFile());
+    }
+
+    return paths;
 #endif
 }
 
diff --git a/framework/interactive/qml/Muse/Interactive/FileDialog.qml b/framework/interactive/qml/Muse/Interactive/FileDialog.qml
index d3aadd5627..07fb03763c 100644
--- a/framework/interactive/qml/Muse/Interactive/FileDialog.qml
+++ b/framework/interactive/qml/Muse/Interactive/FileDialog.qml
@@ -65,8 +65,12 @@ QtPlatform.FileDialog {
 
     onAccepted: {
         if (root.fileMode === FileDialog.OpenFiles) {
-            const selectedUrls = root.fileUrls || []
-            root.ret = { "errcode": 0, "value": selectedUrls }
+            let selectedFiles = []
+            const selectedUrls = root.files || []
+            for (let i = 0; i < selectedUrls.length; ++i) {
+                selectedFiles.push(selectedUrls[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 {