1.1 --- a/src/Tools/jEdit/src/session_dockable.scala Mon Sep 19 21:53:07 2011 +0200
1.2 +++ b/src/Tools/jEdit/src/session_dockable.scala Mon Sep 19 22:13:51 2011 +0200
1.3 @@ -12,7 +12,7 @@
1.4 import scala.actors.Actor._
1.5 import scala.swing.{FlowPanel, Button, TextArea, Label, ListView, Alignment,
1.6 ScrollPane, TabbedPane, Component, Swing}
1.7 -import scala.swing.event.{ButtonClicked, SelectionChanged}
1.8 +import scala.swing.event.{ButtonClicked, MouseClicked, SelectionChanged}
1.9
1.10 import java.lang.System
1.11 import java.awt.{BorderLayout, Graphics2D, Insets}
1.12 @@ -29,7 +29,14 @@
1.13 private val readme = new HTML_Panel("SansSerif", 14)
1.14 readme.render_document(Isabelle_System.try_read(List(Path.explode("$JEDIT_HOME/README.html"))))
1.15
1.16 - val status = new ListView(Nil: List[Document.Node.Name])
1.17 + val status = new ListView(Nil: List[Document.Node.Name]) {
1.18 + listenTo(mouse.clicks)
1.19 + reactions += {
1.20 + case MouseClicked(_, point, _, clicks, _) if clicks == 2 =>
1.21 + val index = peer.locationToIndex(point)
1.22 + if (index >= 0) jEdit.openFile(view, listData(index).node)
1.23 + }
1.24 + }
1.25 status.peer.setLayoutOrientation(JList.VERTICAL_WRAP)
1.26 status.selection.intervalMode = ListView.IntervalMode.Single
1.27