| author | wenzelm |
| Mon, 12 Aug 2013 17:11:27 +0200 | |
| changeset 52980 | 28f59ca8ce78 |
| parent 52543 | 6f5678b97c4e |
| child 53177 | dcac8d837b9c |
| permissions | -rw-r--r-- |
| 52445 | 1 |
/* Title: Tools/jEdit/src/documentation_dockable.scala |
2 |
Author: Makarius |
|
3 |
||
4 |
Dockable window for Isabelle documentation. |
|
5 |
*/ |
|
6 |
||
7 |
package isabelle.jedit |
|
8 |
||
9 |
||
10 |
import isabelle._ |
|
11 |
||
12 |
import java.awt.{Dimension, GridLayout}
|
|
13 |
import javax.swing.{JTree, JScrollPane}
|
|
14 |
import javax.swing.tree.{DefaultMutableTreeNode, TreeSelectionModel}
|
|
15 |
import javax.swing.event.{TreeSelectionEvent, TreeSelectionListener}
|
|
16 |
||
17 |
import org.gjt.sp.jedit.{View, OperatingSystem}
|
|
18 |
||
19 |
||
20 |
class Documentation_Dockable(view: View, position: String) extends Dockable(view, position) |
|
21 |
{
|
|
22 |
Swing_Thread.require() |
|
23 |
||
24 |
private val docs = Doc.contents() |
|
25 |
||
26 |
private case class Documentation(name: String, title: String) |
|
27 |
{
|
|
28 |
override def toString = |
|
29 |
"<html><b>" + HTML.encode(name) + "</b>: " + HTML.encode(title) + "</html>" |
|
30 |
} |
|
31 |
||
|
52542
19d674acb764
more release notes according to availability in proper release vs. repository clone;
wenzelm
parents:
52541
diff
changeset
|
32 |
private case class Text_File(name: String, path: Path) |
|
52541
97c950217d7f
quick access to release notes (imitating website/documentation.html);
wenzelm
parents:
52447
diff
changeset
|
33 |
{
|
|
52542
19d674acb764
more release notes according to availability in proper release vs. repository clone;
wenzelm
parents:
52541
diff
changeset
|
34 |
override def toString = name |
|
52541
97c950217d7f
quick access to release notes (imitating website/documentation.html);
wenzelm
parents:
52447
diff
changeset
|
35 |
} |
|
97c950217d7f
quick access to release notes (imitating website/documentation.html);
wenzelm
parents:
52447
diff
changeset
|
36 |
|
| 52445 | 37 |
private val root = new DefaultMutableTreeNode |
38 |
docs foreach {
|
|
39 |
case Doc.Section(text) => |
|
40 |
root.add(new DefaultMutableTreeNode(text)) |
|
41 |
case Doc.Doc(name, title) => |
|
42 |
root.getLastChild.asInstanceOf[DefaultMutableTreeNode] |
|
43 |
.add(new DefaultMutableTreeNode(Documentation(name, title))) |
|
|
52542
19d674acb764
more release notes according to availability in proper release vs. repository clone;
wenzelm
parents:
52541
diff
changeset
|
44 |
case Doc.Text_File(name: String, path: Path) => |
|
52541
97c950217d7f
quick access to release notes (imitating website/documentation.html);
wenzelm
parents:
52447
diff
changeset
|
45 |
root.getLastChild.asInstanceOf[DefaultMutableTreeNode] |
|
52542
19d674acb764
more release notes according to availability in proper release vs. repository clone;
wenzelm
parents:
52541
diff
changeset
|
46 |
.add(new DefaultMutableTreeNode(Text_File(name, path.expand))) |
|
52541
97c950217d7f
quick access to release notes (imitating website/documentation.html);
wenzelm
parents:
52447
diff
changeset
|
47 |
} |
|
97c950217d7f
quick access to release notes (imitating website/documentation.html);
wenzelm
parents:
52447
diff
changeset
|
48 |
|
| 52445 | 49 |
private val tree = new JTree(root) |
50 |
if (!OperatingSystem.isMacOSLF) |
|
51 |
tree.putClientProperty("JTree.lineStyle", "Angled")
|
|
52 |
tree.getSelectionModel.setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION) |
|
53 |
tree.addTreeSelectionListener( |
|
54 |
new TreeSelectionListener {
|
|
55 |
override def valueChanged(e: TreeSelectionEvent) |
|
56 |
{
|
|
57 |
tree.getLastSelectedPathComponent match {
|
|
58 |
case node: DefaultMutableTreeNode => |
|
59 |
node.getUserObject match {
|
|
|
52447
9a74000426e2
more robust Doc.view invocation: avoid executing process on GUI thread, but show errors as dialog;
wenzelm
parents:
52445
diff
changeset
|
60 |
case Documentation(name, _) => |
|
9a74000426e2
more robust Doc.view invocation: avoid executing process on GUI thread, but show errors as dialog;
wenzelm
parents:
52445
diff
changeset
|
61 |
default_thread_pool.submit(() => |
|
9a74000426e2
more robust Doc.view invocation: avoid executing process on GUI thread, but show errors as dialog;
wenzelm
parents:
52445
diff
changeset
|
62 |
try { Doc.view(name) }
|
|
52543
6f5678b97c4e
eliminated pointless catch of unlikely exceptions, which may occur in Doc.contents already;
wenzelm
parents:
52542
diff
changeset
|
63 |
catch {
|
|
6f5678b97c4e
eliminated pointless catch of unlikely exceptions, which may occur in Doc.contents already;
wenzelm
parents:
52542
diff
changeset
|
64 |
case exn: Throwable => |
|
6f5678b97c4e
eliminated pointless catch of unlikely exceptions, which may occur in Doc.contents already;
wenzelm
parents:
52542
diff
changeset
|
65 |
GUI.error_dialog(view, |
|
6f5678b97c4e
eliminated pointless catch of unlikely exceptions, which may occur in Doc.contents already;
wenzelm
parents:
52542
diff
changeset
|
66 |
"Documentation error", GUI.scrollable_text(Exn.message(exn))) |
|
6f5678b97c4e
eliminated pointless catch of unlikely exceptions, which may occur in Doc.contents already;
wenzelm
parents:
52542
diff
changeset
|
67 |
}) |
|
52542
19d674acb764
more release notes according to availability in proper release vs. repository clone;
wenzelm
parents:
52541
diff
changeset
|
68 |
case Text_File(_, path) => |
| 52980 | 69 |
PIDE.editor.goto(view, Isabelle_System.platform_path(path)) |
| 52445 | 70 |
case _ => |
71 |
} |
|
72 |
case _ => |
|
73 |
} |
|
74 |
} |
|
75 |
}) |
|
76 |
tree.setRootVisible(false) |
|
77 |
tree.setVisibleRowCount(docs.length) |
|
78 |
(0 until docs.length).foreach(tree.expandRow) |
|
79 |
||
80 |
private val tree_view = new JScrollPane(tree) |
|
81 |
tree_view.setMinimumSize(new Dimension(100, 50)) |
|
82 |
||
83 |
set_content(tree_view) |
|
84 |
} |