perfetto-ui: Make track selection work with pinned tracks
You can now select pinned tracks just as you select regular tracks.
This CL also changes the logic for drawing the box selection,
previously we were figuring out the snapping logic based on where
the mouse was, separately from the logic that figures out which tracks
are in the region. This was unnecessary extra work since we can
instead use the selected tracks that have already been calculated &
find the min and max Y values to know where to draw the box.
Change-Id: I0509a0f39683e3a4cda506f4e5f2fb550bb433f5
diff --git a/ui/src/frontend/track_panel.ts b/ui/src/frontend/track_panel.ts
index 6c9d969..65041e3 100644
--- a/ui/src/frontend/track_panel.ts
+++ b/ui/src/frontend/track_panel.ts
@@ -239,6 +239,7 @@
interface TrackPanelAttrs {
id: string;
+ selectable: boolean;
}
export class TrackPanel extends Panel<TrackPanelAttrs> {
