Hello Miguel, I'd like for you to review the attached patch (& screenshot)
It changes the layout of the demo just a bit to put some margin around the outside. It also adds code to toggle the enable/disable state of the buttons to match the user's actions. M samples/resourcestore/src/com/google/gwt/gears/sample/resourcestore/client/ResourceStoreDemo.java M samples/resourcestore/src/com/google/gwt/gears/sample/resourcestore/public/ResourceStoreDemo.html -Eric. -- Eric Z. Ayers - GWT Team - Atlanta, GA USA http://code.google.com/webtoolkit/ --~--~---------~--~----~------------~-------~--~----~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~----------~----~----~----~------~----~------~--~---
<<inline: foo.png>>
M samples/resourcestore/src/com/google/gwt/gears/sample/resourcestore/client/ResourceStoreDemo.java
M samples/resourcestore/src/com/google/gwt/gears/sample/resourcestore/public/ResourceStoreDemo.html
Index: samples/resourcestore/src/com/google/gwt/gears/sample/resourcestore/client/ResourceStoreDemo.java
===================================================================
--- samples/resourcestore/src/com/google/gwt/gears/sample/resourcestore/client/ResourceStoreDemo.java (revision 874)
+++ samples/resourcestore/src/com/google/gwt/gears/sample/resourcestore/client/ResourceStoreDemo.java (working copy)
@@ -25,6 +25,7 @@
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.RootPanel;
+import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
/**
@@ -32,13 +33,13 @@
* class.
*/
public class ResourceStoreDemo implements EntryPoint {
- private static final String RESOURCE_STORE_NAME = "helloworld-store";
private static final String[] FILES_TO_CAPTURE = {
getLocationPathName(), "resource.txt"};
+ private static final String RESOURCE_STORE_NAME = "helloworld-store";
private static native String getLocationPathName() /*-{
- return $doc.location.href;
- }-*/;
+ return $doc.location.href;
+ }-*/;
private final HorizontalPanel buttonPanel = new HorizontalPanel();
private final Button captureButton = new Button("Capture");
@@ -84,20 +85,27 @@
buttonPanel.add(uncaptureButton);
buttonPanel.add(removeStoreButton);
- RootPanel.get().add(buttonPanel);
- RootPanel.get().add(statusLabel);
+ setButtons(true, false, false, false);
+ VerticalPanel outerPanel = new VerticalPanel();
+ outerPanel.add(buttonPanel);
+ outerPanel.add(statusLabel);
+ RootPanel.get("demo").add(outerPanel);
+
localServer = Factory.getInstance().createLocalServer();
}
private void captureUrls() {
statusLabel.setText("Capturing...");
+ setButtons(false, false, false, false);
resourceStore.capture(new ResourceStoreUrlCaptureHandler() {
public void onCapture(ResourceStoreUrlCaptureEvent event) {
if (event.isSuccess()) {
statusLabel.setText("Captured URL: " + event.getUrl());
+ setButtons(false, true, true, true);
} else {
statusLabel.setText("Failed to capture URL: " + event.getUrl());
+ setButtons(true, false, false, false);
}
}
}, FILES_TO_CAPTURE);
@@ -106,6 +114,7 @@
private void createResourceStore() {
resourceStore = localServer.createStore(RESOURCE_STORE_NAME);
statusLabel.setText("Created a ResourceStore");
+ setButtons(false, true, false, true);
}
private void removeStore() {
@@ -117,6 +126,7 @@
statusLabel.setText("The store '" + RESOURCE_STORE_NAME
+ "' does not exist.");
}
+ setButtons(true, false, false, false);
}
private void removeURLs() {
@@ -125,5 +135,14 @@
resourceStore.remove(url);
}
statusLabel.setText("Removed URLs from the store");
+ setButtons(false, true, false, true);
}
+
+ private void setButtons(boolean createStore, boolean capture,
+ boolean uncapture, boolean remove) {
+ createStoreButton.setEnabled(createStore);
+ captureButton.setEnabled(capture);
+ uncaptureButton.setEnabled(uncapture);
+ removeStoreButton.setEnabled(remove);
+ }
}
Index: samples/resourcestore/src/com/google/gwt/gears/sample/resourcestore/public/ResourceStoreDemo.html
===================================================================
--- samples/resourcestore/src/com/google/gwt/gears/sample/resourcestore/public/ResourceStoreDemo.html (revision 874)
+++ samples/resourcestore/src/com/google/gwt/gears/sample/resourcestore/public/ResourceStoreDemo.html (working copy)
@@ -1,35 +1,21 @@
<html>
- <head>
-
- <!-- -->
- <!-- Any title is fine -->
- <!-- -->
- <title>Wrapper HTML for ResourceStoreDemo</title>
-
- <!-- -->
- <!-- This script loads your compiled module. -->
- <!-- If you add any GWT meta tags, they must -->
- <!-- be added before this line. -->
- <!-- -->
- <script language='javascript' src='com.google.gwt.gears.sample.resourcestore.ResourceStoreDemo.nocache.js'></script>
- </head>
+ <head>
+ <title>Gears Library for GWT - ResourceStoreDemo</title>
+ <style type="text/css">
+.outer-page-div {
+ margin: 15px;
+}
+ </style>
+ <script language='javascript'
+ src='com.google.gwt.gears.sample.resourcestore.ResourceStoreDemo.nocache.js'></script>
+ </head>
+ <body>
+ <div class="outer-page-div">
+ <h1>ResourceStoreDemo</h1>
- <!-- -->
- <!-- The body can have arbitrary html, or -->
- <!-- you can leave the body empty if you want -->
- <!-- to create a completely dynamic ui -->
- <!-- -->
- <body>
- <h1>ResourceStoreDemo</h1>
+ <p>This is an example of how to use the ResourceStore class.</p>
- <p>
- This is an example of how to use the ResourceStore class.
- </p>
-
- <table align=center>
- <tr>
- <td id="slot1"></td><td id="slot2"></td>
- </tr>
- </table>
- </body>
+ <div id="demo"></div>
+ </div>
+ </body>
</html>
