blob: a17e06f51764640c6eb1031858fef5daa7e46dc1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
// **********************************************************************
//
// Copyright (c) 2003-2005 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
package IceGrid.TreeNode;
import javax.swing.tree.TreePath;
import javax.swing.tree.TreeCellRenderer;
import javax.swing.JPopupMenu;
import javax.swing.JPanel;
//
// CommonBase is similar to javax.swing.tree.TreeNode
//
public interface CommonBase extends TreeCellRenderer
{
Object getChildAt(int childIndex);
int getChildCount();
int getIndex(Object child);
boolean isLeaf();
//
// Unique within the scope of each parent
//
String getId();
//
// Add this node as a parent. This operation does something
// only when newParent a root node or was attached to a
// root node using addParent().
// addParent() is propagated to the child of this node.
// This method has no effect on the parent->children relationship,
// only child->parent.
//
void addParent(CommonBase newParent);
//
// Recursively destroys a sub-parent-tree: the children
// forget this parent, but it does not affect the parents
// knowledge about their children.
//
void removeParent(CommonBase parent);
//
// Adds this parent for this view. Used by the view-less addParent
// to notify its children.
//
void addParent(CommonBase newParent, TreePath path, int view);
//
// Remove the parent for this view; used by the view-less
// removeParent to notify its children.
//
void removeParent(int view);
//
// Get the parent for the given view
// This is used by nodes to create events
// pointing to themselves
//
CommonBase getParent(int view);
//
// The path to this node for the given view;
// typically used by children to create TreeModelEvents
//
TreePath getPath(int view);
//
// Get pop-up menu
//
JPopupMenu getPopupMenu();
//
// Get properties panel
//
JPanel getProperties(int view);
}
|
