Code drop from //branches/cupcake/...@124589

samples/ApiDemos/src/com/example/android/apis/text/Link.java

@@ -19,13 +19,66 @@ package com.example.android.apis.text;
 import com.example.android.apis.R;
 
 import android.app.Activity;
+import android.graphics.Typeface;
 import android.os.Bundle;
+import android.text.Html;
+import android.text.SpannableString;
+import android.text.Spanned;
+import android.text.method.LinkMovementMethod;
+import android.text.style.StyleSpan;
+import android.text.style.URLSpan;
+import android.widget.TextView;
 
 public class Link extends Activity {
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        
+
         setContentView(R.layout.link);
+
+        // text1 shows the android:autoLink property, which
+        // automatically linkifies things like URLs and phone numbers
+        // found in the text.  No java code is needed to make this
+        // work.
+
+        // text2 has links specified by putting <a> tags in the string
+        // resource.  By default these links will appear but not
+        // respond to user input.  To make them active, you need to
+        // call setMovementMethod() on the TextView object.
+
+        TextView t2 = (TextView) findViewById(R.id.text2);
+        t2.setMovementMethod(LinkMovementMethod.getInstance());
+
+        // text3 shows creating text with links from HTML in the Java
+        // code, rather than from a string resource.  Note that for a
+        // fixed string, using a (localizable) resource as shown above
+        // is usually a better way to go; this example is intended to
+        // illustrate how you might display text that came from a
+        // dynamic source (eg, the network).
+
+        TextView t3 = (TextView) findViewById(R.id.text3);
+        t3.setText(
+            Html.fromHtml(
+                "<b>text3:</b>  Text with a " +
+                "<a href=\"http://www.google.com\">link</a> " +
+                "created in the Java source code using HTML."));
+        t3.setMovementMethod(LinkMovementMethod.getInstance());
+
+        // text4 illustrates constructing a styled string containing a
+        // link without using HTML at all.  Again, for a fixed string
+        // you should probably be using a string resource, not a
+        // hardcoded value.
+
+        SpannableString ss = new SpannableString(
+            "text4: Click here to dial the phone.");
+
+        ss.setSpan(new StyleSpan(Typeface.BOLD), 0, 6,
+                   Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+        ss.setSpan(new URLSpan("tel:4155551212"), 13, 17,
+                   Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+
+        TextView t4 = (TextView) findViewById(R.id.text4);
+        t4.setText(ss);
+        t4.setMovementMethod(LinkMovementMethod.getInstance());
     }
 }

samples/ApiDemos/src/com/example/android/apis/text/Marquee.java

@@ -0,0 +1,31 @@
+/* 
+ * Copyright (C) 2007 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.example.android.apis.text;
+
+import com.example.android.apis.R;
+
+import android.app.Activity;
+import android.os.Bundle;
+
+public class Marquee extends Activity {
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        
+        setContentView(R.layout.marquee);
+    }
+}