/**
* Get the image group from the gui.
*
* @return The iamge group.
*/
protected String getGroup() {
Object selected = groupSelector.getSelectedItem();
if (selected == null) {
return null;
}
if (selected instanceof AddeServer.Group) {
AddeServer.Group group = (AddeServer.Group) selected;
return group.getName();
}
String groupName = selected.toString().trim();
if ((groupName.length() > 0)) {
// Force the get in case they typed a server name
getServer();
AddeServer server = getAddeServer();
if (server != null) {
AddeServer.Group group =
getIdv().getIdvChooserManager().addAddeServerGroup(server, groupName, getGroupType());
if (!group.getActive()) {
getIdv().getIdvChooserManager().activateAddeServerGroup(server, group);
}
// Now put the list of groups back in to the selector
setGroups();
groupSelector.setSelectedItem(group);
}
}
return groupName;
}
/**
* return the String id of the chosen server name
*
* @return the server name
*/
public String getServer() {
Object selected = serverSelector.getSelectedItem();
if (selected == null) {
return null;
}
AddeServer server;
if (selected instanceof AddeServer) {
server = (AddeServer) selected;
return server.getName();
}
String serverName = selected.toString();
server = getIdv().getIdvChooserManager().addAddeServer(serverName);
addeServers = getIdv().getIdvChooserManager().getAddeServers(getGroupType());
Object selectedGroup = groupSelector.getSelectedItem();
AddeServer.Group group = null;
if (selectedGroup != null) {
group =
getIdv()
.getIdvChooserManager()
.addAddeServerGroup(server, selectedGroup.toString(), getGroupType());
}
boolean old = ignoreStateChangedEvents;
ignoreStateChangedEvents = true;
GuiUtils.setListData(serverSelector, addeServers);
serverSelector.setSelectedItem(server);
setGroups();
if (group != null) {
groupSelector.setSelectedItem(group);
}
ignoreStateChangedEvents = old;
return server.getName();
}
/** Set the group list */
protected void setGroups() {
AddeServer server = getAddeServer();
if (server != null) {
Object selected = groupSelector.getSelectedItem();
List groups = server.getGroupsWithType(getGroupType());
GuiUtils.setListData(groupSelector, groups);
if ((selected != null) && groups.contains(selected)) {
groupSelector.setSelectedItem(selected);
}
} else {
GuiUtils.setListData(groupSelector, new Vector());
}
}
/**
* Get the selected AddeServer
*
* @return the server or null
*/
private AddeServer getAddeServer() {
Object selected = serverSelector.getSelectedItem();
if ((selected != null) && (selected instanceof AddeServer)) {
return (AddeServer) selected;
}
return null;
}
/** Reload the list of servers if they have changed */
public void updateServerList() {
boolean old = ignoreStateChangedEvents;
ignoreStateChangedEvents = true;
List newList = getIdv().getIdvChooserManager().getAddeServers(getGroupType());
if (Misc.equals(newList, this.addeServers)) {
ignoreStateChangedEvents = old;
return;
}
this.addeServers = getIdv().getIdvChooserManager().getAddeServers(getGroupType());
Object selected = serverSelector.getSelectedItem();
GuiUtils.setListData(serverSelector, addeServers);
if ((selected != null) && addeServers.contains(selected)) {
serverSelector.setSelectedItem(selected);
}
setGroups();
ignoreStateChangedEvents = old;
}
/**
* Add a listener to the given combobox that will set the state to unconnected
*
* @param box The box to listen to.
*/
protected void clearOnChange(final JComboBox box) {
box.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
if (!ignoreStateChangedEvents) {
setState(STATE_UNCONNECTED);
}
}
});
}
/** Load any saved server state */
private void loadServerState() {
if (addeServers == null) {
return;
}
String id = getId();
String[] serverState = (String[]) getIdv().getStore().get(PREF_SERVERSTATE + "." + id);
if (serverState == null) {
return;
}
AddeServer server = AddeServer.findServer(addeServers, serverState[0]);
if (server == null) {
return;
}
serverSelector.setSelectedItem(server);
setGroups();
if (serverState[1] != null) {
AddeServer.Group group = (AddeServer.Group) server.findGroup(serverState[1]);
if (group != null) {
groupSelector.setSelectedItem(group);
}
}
}
/**
* Create an AddeChooser associated with an IdvChooser
*
* @param mgr The chooser manager
* @param root The chooser.xml node
*/
public AddeChooser(IdvChooserManager mgr, Element root) {
super(mgr, root);
simpleMode = !getProperty(IdvChooser.ATTR_SHOWDETAILS, true);
this.addeServers = getIdv().getIdvChooserManager().getAddeServers(getGroupType());
serverSelector =
new JComboBox(new Vector(addeServers)) {
public void paint(Graphics g) {
if (myServerTimeStamp != serverTimeStamp) {
myServerTimeStamp = serverTimeStamp;
Misc.runInABit(10, AddeChooser.this, "updateServerList", null);
}
super.paint(g);
}
};
serverSelector.setEditable(true);
serverSelector.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
if (!ignoreStateChangedEvents) {
setGroups();
}
}
});
serverSelector
.getEditor()
.getEditorComponent()
.addMouseListener(
new MouseAdapter() {
public void mouseReleased(MouseEvent e) {
if (!SwingUtilities.isRightMouseButton(e)) {
return;
}
AddeServer server = getAddeServer();
if (server == null) {
return;
}
List items = new ArrayList();
if (MARK_AS_INACTIVE || server.getIsLocal()) {
items.add(
GuiUtils.makeMenuItem(
"Remove local server: " + server.getName(),
AddeChooser.this,
"removeServer",
server));
} else {
items.add(new JMenuItem("Not a local server"));
}
JPopupMenu popup = GuiUtils.makePopupMenu(items);
popup.show(serverSelector, e.getX(), e.getY());
}
});
groupSelector = new JComboBox();
groupSelector.setToolTipText("Right click to remove group");
groupSelector.setEditable(true);
groupSelector
.getEditor()
.getEditorComponent()
.addMouseListener(
new MouseAdapter() {
public void mouseReleased(MouseEvent e) {
if (SwingUtilities.isRightMouseButton(e)) {
Object selected = groupSelector.getSelectedItem();
if ((selected == null) || !(selected instanceof AddeServer.Group)) {
return;
}
AddeServer.Group group = (AddeServer.Group) selected;
List items = new ArrayList();
if (MARK_AS_INACTIVE || group.getIsLocal()) {
items.add(
GuiUtils.makeMenuItem(
"Remove local group: " + group.getName(),
AddeChooser.this,
"removeGroup",
group));
}
final AddeServer server = getAddeServer();
if (server != null) {
List groups = server.getGroupsWithType(getGroupType(), false);
for (int i = 0; i < groups.size(); i++) {
final AddeServer.Group inactiveGroup = (AddeServer.Group) groups.get(i);
if (inactiveGroup.getActive()) {
continue;
}
JMenuItem mi = new JMenuItem("Re-activate group: " + inactiveGroup);
items.add(mi);
mi.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
getIdv()
.getIdvChooserManager()
.activateAddeServerGroup(server, inactiveGroup);
setGroups();
groupSelector.setSelectedItem(inactiveGroup);
}
});
}
}
if (items.size() == 0) {
items.add(new JMenuItem("Not a local group"));
}
JPopupMenu popup = GuiUtils.makePopupMenu(items);
popup.show(groupSelector, e.getX(), e.getY());
}
}
});
loadServerState();
setGroups();
}