| 39 |
|
JButton close = new JButton("Close Window"); |
| 40 |
|
close.addActionListener(new ActionListener() { |
| 41 |
|
public void actionPerformed(ActionEvent e) { |
| 42 |
< |
dispose(); |
| 42 |
> |
setVisible(false); |
| 43 |
|
} |
| 44 |
|
}); |
| 45 |
|
getContentPane().add(close, "South"); |
| 46 |
< |
setIconImage((new ImageIcon("./uk/ac/ukc/iscream/conient/server.gif")).getImage()); |
| 46 |
> |
setIconImage((new ImageIcon("./resources/server.gif")).getImage()); |
| 47 |
|
pack(); |
| 48 |
|
setVisible(true); |
| 49 |
|
} |
| 107 |
|
|
| 108 |
|
private void updateQueueInformation(XMLPacket packet) throws DataFormatException { |
| 109 |
|
String queueName = packet.getParam("packet.attributes.name"); |
| 110 |
< |
HashMap components = (HashMap) _queues.get(queueName); |
| 111 |
< |
Set packetSet = packet.getSet(); |
| 112 |
< |
Iterator i = packetSet.iterator(); |
| 113 |
< |
while (i.hasNext()) { |
| 114 |
< |
String dataKey = (String) i.next(); |
| 115 |
< |
// if there are no components looking after this data |
| 116 |
< |
// create a new StringDataComponent for it |
| 117 |
< |
if(!components.containsKey(dataKey)) { |
| 118 |
< |
// check if its a disk drive, if it is then we need to deal with it |
| 119 |
< |
if(dataKey.startsWith("packet.queue.attributes.queue")) { |
| 120 |
< |
VisibleDataComponent queue = new StringDataComponent("Current length of " + dataKey.substring(dataKey.lastIndexOf('.') + 1), dataKey); |
| 121 |
< |
components.put(dataKey, queue); |
| 122 |
< |
try { |
| 123 |
< |
SwingSafeAdd task = new SwingSafeAdd((JPanel)_queuesDisplays.get(queueName), queue); |
| 124 |
< |
SwingUtilities.invokeAndWait(task); |
| 125 |
< |
} catch (Exception e) { |
| 126 |
< |
// don't care |
| 110 |
> |
|
| 111 |
> |
// if it was a shutdown packet, remove the display |
| 112 |
> |
if (packet.getParam("packet.attributes.shutdown") != null) { |
| 113 |
> |
// *** !!! MAY NOT BE SWING SAFE !!! *** |
| 114 |
> |
JPanel temp = (JPanel)_queuesDisplays.get(queueName); |
| 115 |
> |
temp.setVisible(false); |
| 116 |
> |
_content.remove(temp); |
| 117 |
> |
_queuesDisplays.remove(temp); |
| 118 |
> |
pack(); |
| 119 |
> |
|
| 120 |
> |
// else update the display |
| 121 |
> |
} else { |
| 122 |
> |
HashMap components = (HashMap) _queues.get(queueName); |
| 123 |
> |
Set packetSet = packet.getSet(); |
| 124 |
> |
Iterator i = packetSet.iterator(); |
| 125 |
> |
while (i.hasNext()) { |
| 126 |
> |
String dataKey = (String) i.next(); |
| 127 |
> |
// if there are no components looking after this data |
| 128 |
> |
// create a new StringDataComponent for it |
| 129 |
> |
if(!components.containsKey(dataKey)) { |
| 130 |
> |
// check if its a disk drive, if it is then we need to deal with it |
| 131 |
> |
if(dataKey.startsWith("packet.queue.attributes.queue")) { |
| 132 |
> |
VisibleDataComponent queue = new StringDataComponent("Current length of " + dataKey.substring(dataKey.lastIndexOf('.') + 1), dataKey); |
| 133 |
> |
components.put(dataKey, queue); |
| 134 |
> |
try { |
| 135 |
> |
SwingSafeAdd task = new SwingSafeAdd((JPanel)_queuesDisplays.get(queueName), queue); |
| 136 |
> |
SwingUtilities.invokeAndWait(task); |
| 137 |
> |
} catch (Exception e) { |
| 138 |
> |
// don't care |
| 139 |
> |
} |
| 140 |
> |
pack(); |
| 141 |
|
} |
| 142 |
< |
pack(); |
| 142 |
> |
// note we ignore all other attributes |
| 143 |
|
} |
| 144 |
< |
// note we ignore all other attributes |
| 145 |
< |
} |
| 146 |
< |
if(components.containsKey(dataKey)) { |
| 133 |
< |
((DataComponent) components.get(dataKey)).setValue(packet.getParam(dataKey)); |
| 144 |
> |
if(components.containsKey(dataKey)) { |
| 145 |
> |
((DataComponent) components.get(dataKey)).setValue(packet.getParam(dataKey)); |
| 146 |
> |
} |
| 147 |
|
} |
| 148 |
|
} |
| 149 |
|
} |
