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Diffstat (limited to 'samples/roboguice/src/com/actionbarsherlock/sample/roboguice/controller/AstroboyRemoteControl.java')
-rw-r--r-- | samples/roboguice/src/com/actionbarsherlock/sample/roboguice/controller/AstroboyRemoteControl.java | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/samples/roboguice/src/com/actionbarsherlock/sample/roboguice/controller/AstroboyRemoteControl.java b/samples/roboguice/src/com/actionbarsherlock/sample/roboguice/controller/AstroboyRemoteControl.java deleted file mode 100644 index fc9b67c..0000000 --- a/samples/roboguice/src/com/actionbarsherlock/sample/roboguice/controller/AstroboyRemoteControl.java +++ /dev/null @@ -1,57 +0,0 @@ -package com.actionbarsherlock.sample.roboguice.controller; - -import roboguice.inject.ContextSingleton; -import roboguice.util.Ln; - -import android.app.Activity; -import android.widget.Toast; - -import com.google.inject.Inject; - -/** - * A class to control Astroboy remotely. - * - * This class uses the current context, so we must make it @ContextSingleton. - * This means that there will be one AstroboyRemoteControl for every activity or - * service that requires one. - * Note that we actually ask for the Activity, rather than the Context (which is - * the same thing), because we need access to some activity-related methods and this - * saves us from having to downcast to an Activity manually. - * - * It also asks RoboGuice to inject the Astroboy instance so we can control him. - * - * What you'll learn in this class - * - What @ContextScope means and when to use it - * - How to inject an Activity instead of a Context (which is really the same thing) - * - How to use RoboGuice's convenient and flexible logging facility, Ln. - */ -@ContextSingleton -public class AstroboyRemoteControl { - - - // The Astroboy class has been decorated with @Singleton, so this instance of - // Astroboy will be the same instance used elsewhere in our app. - // Injecting an Activity is basically equivalent to "@Inject Context context", - // and thus also requires @ContextScope. If you wanted, you could also - // @Inject Application, Service, etc. wherever appropriate. - @Inject Astroboy astroboy; - @Inject Activity activity; - - - - public void brushTeeth() { - // More info about logging available here: http://code.google.com/p/roboguice/wiki/Logging - Ln.d("Sent brushTeeth command to Astroboy"); - astroboy.brushTeeth(); - } - - public void say( String something ) { - Ln.d("Sent say(%s) command to Astroboy",something); - astroboy.say(something); - } - - public void selfDestruct() { - Toast.makeText(activity, "Your evil remote control has exploded! Now Astroboy is FREEEEEEEEEE!", Toast.LENGTH_LONG).show(); - activity.finish(); - } -} |