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1
4 package org.wings.plaf.css.msie;
5
6 import java.io.IOException  ;
7
8 import org.wings.SComponent;
9 import org.wings.SConstants;
10 import org.wings.SFrame;
11 import org.wings.SScrollBar;
12 import org.wings.STabbedPane;
13 import org.wings.event.SParentFrameEvent;
14 import org.wings.event.SParentFrameListener;
15 import org.wings.externalizer.ExternalizeManager;
16 import org.wings.header.Script;
17 import org.wings.io.Device;
18 import org.wings.resource.ClasspathResource;
19 import org.wings.resource.DefaultURLResource;
20 import org.wings.session.SessionManager;
21
22
26 public class ScrollBarCG extends org.wings.plaf.css.ScrollBarCG implements SParentFrameListener {
27 private static final String FORMS_JS = (String ) SessionManager
28 .getSession().getCGManager().getObject("JScripts.form",
29 String .class);
30
31
32 public void installCG(SComponent component) {
33 super.installCG(component);
34 component.addParentFrameListener(this);
35 }
36
37 public void parentFrameAdded(SParentFrameEvent e) {
38 SFrame parentFrame = e.getParentFrame();
39 ClasspathResource res = new ClasspathResource(FORMS_JS, "text/javascript");
40 String jScriptUrl = SessionManager.getSession().getExternalizeManager().externalize(res, ExternalizeManager.GLOBAL);
41 parentFrame.addHeader(new Script("text/javascript", new DefaultURLResource(jScriptUrl)));
42 }
43
44 public void parentFrameRemoved(SParentFrameEvent e) {
45 }
46
47
50 protected void writeButtonStart(Device device, SScrollBar scrollBar, String event) throws IOException {
51 device.print("<button onclick=\"addHiddenField(this.form,'");
52 device.print(scrollBar.getParentFrame().getEventEpoch());
53 device.print(SConstants.UID_DIVIDER);
54 device.print(SConstants.IEFIX_BUTTONACTION);
55 device.print("','");
56 device.print(scrollBar.getName());
57 device.print(SConstants.UID_DIVIDER);
58 device.print(event);
59 device.print("')\"");
60 }
61
62
63 }
64 |
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