From 1bdeb33a6f886dd7cdaeb40b6e9f57d2e8befecd Mon Sep 17 00:00:00 2001
From: Ethanfel <ethan.fel@ts-pc.fr>
Date: Mon, 20 Apr 2026 12:23:43 +0200
Subject: [PATCH] feat: clicking End column in scan results seeks to last 3s of
 clip

Time column click still seeks to clip start. End column click seeks
to end - 3s so you can preview the tail of the clip.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 main.py | 29 ++++++++++++++++++++---------
 1 file changed, 20 insertions(+), 9 deletions(-)

diff --git a/main.py b/main.py
index 96c95d7..f587b8b 100755
--- a/main.py
+++ b/main.py
@@ -881,6 +881,8 @@ class ScanResultsPanel(QWidget):
 
         table.itemSelectionChanged.connect(
             lambda t=table: self._on_selection_changed(t))
+        table.cellClicked.connect(
+            lambda r, c, t=table: self._on_cell_clicked(t, r, c))
         table.cellChanged.connect(
             lambda r, c, t=table: self._on_cell_changed(t, r, c))
         container_layout.addWidget(table)
@@ -973,19 +975,28 @@ class ScanResultsPanel(QWidget):
         return ""
 
     def _on_selection_changed(self, table: QTableWidget) -> None:
-        selected = table.selectedItems()
+        """Handle keyboard navigation (arrows) — seek to start of current row."""
         cur = table.currentItem()
-        # If current item was deselected, fall back to last selected row
-        if cur is not None and cur.isSelected():
-            row = cur.row()
-        elif selected:
-            row = selected[-1].row()
-        else:
-            return
-        start = table.item(row, 0).data(Qt.ItemDataRole.UserRole + 1)
+        if cur is None or not cur.isSelected():
+            selected = table.selectedItems()
+            if not selected:
+                return
+            cur = selected[-1]
+        start = table.item(cur.row(), 0).data(Qt.ItemDataRole.UserRole + 1)
         if start is not None:
             self.seek_requested.emit(float(start))
 
+    def _on_cell_clicked(self, table: QTableWidget, row: int, col: int) -> None:
+        """Click Time → seek to start; click End → seek to last 3s of clip."""
+        if col == 1:
+            end = table.item(row, 1).data(Qt.ItemDataRole.UserRole)
+            if end is not None:
+                self.seek_requested.emit(max(0.0, float(end) - 3.0))
+        else:
+            start = table.item(row, 0).data(Qt.ItemDataRole.UserRole + 1)
+            if start is not None:
+                self.seek_requested.emit(float(start))
+
     def _on_cell_changed(self, table: QTableWidget, row: int, col: int) -> None:
         """Handle user editing a Time or End cell — parse and update DB."""
         if self._editing or col > 1: