refactor: optimize RBF heatmap performance by decoupling grid resolution from viewport size and update UI file handling.

2026-07-06 21:02:22 -07:00
parent 015642eea0
commit 799155f249
6 changed files with 119 additions and 70 deletions
@@ -199,9 +199,20 @@ ColumnLayout {
                } catch (e) {}
                return streamController.mode === "review" && streamController.loadedFile !== "" && modelData.fileName === streamController.loadedFile;
            }
-            
+
+            // "live_<serial>_<timestamp>.csv" is SessionController's recording
+            // naming convention (see FileBrowser._refresh_files) — grey these out
+            // unconditionally rather than only while actively being written, since
+            // a stale directory listing can't tell "mid-write" from "just finished".
+            readonly property bool isLiveFile: (modelData.baseName || "").toLowerCase().indexOf("live") >= 0
+
            visible: matchesFilter
            height: matchesFilter ? implicitHeight : 0
+            enabled: !isLiveFile
+            opacity: isLiveFile ? 0.45 : 1.0
+            Behavior on opacity {
+                NumberAnimation { duration: Theme.durationFast }
+            }

            onClicked: streamController.loadFile(modelData.fileName)