forked from jgraph/mxgraph
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathmxEventObject.java
More file actions
100 lines (86 loc) · 1.59 KB
/
mxEventObject.java
File metadata and controls
100 lines (86 loc) · 1.59 KB
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
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
/**
* Copyright (c) 2007, Gaudenz Alder
*/
package com.mxgraph.util;
import java.util.Hashtable;
import java.util.Map;
/**
* Base class for objects that dispatch named events.
*/
public class mxEventObject
{
/**
* Holds the name of the event.
*/
protected String name;
/**
* Holds the properties of the event.
*/
protected Map<String, Object> properties;
/**
* Holds the consumed state of the event. Default is false.
*/
protected boolean consumed = false;
/**
* Constructs a new event for the given name.
*/
public mxEventObject(String name)
{
this(name, (Object[]) null);
}
/**
* Constructs a new event for the given name and properties. The optional
* properties are specified using a sequence of keys and values, eg.
* <code>new mxEventObject("eventName", key1, val1, .., keyN, valN))</code>
*/
public mxEventObject(String name, Object... args)
{
this.name = name;
properties = new Hashtable<String, Object>();
if (args != null)
{
for (int i = 0; i < args.length; i += 2)
{
if (args[i + 1] != null)
{
properties.put(String.valueOf(args[i]), args[i + 1]);
}
}
}
}
/**
* Returns the name of the event.
*/
public String getName()
{
return name;
}
/**
*
*/
public Map<String, Object> getProperties()
{
return properties;
}
/**
*
*/
public Object getProperty(String key)
{
return properties.get(key);
}
/**
* Returns true if the event has been consumed.
*/
public boolean isConsumed()
{
return consumed;
}
/**
* Consumes the event.
*/
public void consume()
{
consumed = true;
}
}