Improve handling of MultimediaManager to make it a bit easier to make a 'basic' build

[zxing.git] / javame / src / com / google / zxing / client / j2me / ZXingMIDlet.java

diff --git a/javame/src/com/google/zxing/client/j2me/ZXingMIDlet.java b/javame/src/com/google/zxing/client/j2me/ZXingMIDlet.java
index 1073547..7e8c2bc 100644 (file)
--- a/javame/src/com/google/zxing/client/j2me/ZXingMIDlet.java
+++ b/javame/src/com/google/zxing/client/j2me/ZXingMIDlet.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2007 Google Inc.
+ * Copyright 2007 ZXing authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,15 +17,14 @@
 package com.google.zxing.client.j2me;
 
 import com.google.zxing.Result;
-import com.google.zxing.client.result.BookmarkDoCoMoResult;
-import com.google.zxing.client.result.EmailAddressResult;
-import com.google.zxing.client.result.EmailDoCoMoResult;
-import com.google.zxing.client.result.GeoParsedResult;
-import com.google.zxing.client.result.ParsedReaderResult;
-import com.google.zxing.client.result.ParsedReaderResultType;
-import com.google.zxing.client.result.UPCParsedResult;
+import com.google.zxing.client.result.EmailAddressParsedResult;
+import com.google.zxing.client.result.ParsedResult;
+import com.google.zxing.client.result.ParsedResultType;
+import com.google.zxing.client.result.ResultParser;
+import com.google.zxing.client.result.SMSParsedResult;
+import com.google.zxing.client.result.TelParsedResult;
+import com.google.zxing.client.result.ProductParsedResult;
 import com.google.zxing.client.result.URIParsedResult;
-import com.google.zxing.client.result.URLTOResult;
 
 import javax.microedition.io.ConnectionNotFoundException;
 import javax.microedition.lcdui.Alert;
@@ -46,15 +45,17 @@ import java.io.IOException;
 /**
  * <p>The actual reader application {@link MIDlet}.</p>
  *
- * @author Sean Owen (srowen@google.com)
+ * @author Sean Owen
  */
 public final class ZXingMIDlet extends MIDlet {
 
+  private static final int ALERT_TIMEOUT_MS = 5 * 1000;
+
   private Canvas canvas;
   private Player player;
   private VideoControl videoControl;
 
-  Canvas getCanvas() {
+  Displayable getCanvas() {
     return canvas;
   }
 
@@ -66,11 +67,19 @@ public final class ZXingMIDlet extends MIDlet {
     return videoControl;
   }
 
+  static MultimediaManager buildMultimediaManager() {
+    return new AdvancedMultimediaManager();
+    // Comment line above / uncomment below to make the basic version
+    // return new DefaultMultimediaManager();
+  }
+
   protected void startApp() throws MIDletStateChangeException {
     try {
       player = createPlayer();
       player.realize();
-      AdvancedMultimediaManager.setZoom(player);
+      MultimediaManager multimediaManager = buildMultimediaManager();
+      multimediaManager.setZoom(player);
+      multimediaManager.setExposure(player);
       videoControl = (VideoControl) player.getControl("VideoControl");
       canvas = new VideoCanvas(this);
       canvas.setFullScreenMode(true);
@@ -139,9 +148,9 @@ public final class ZXingMIDlet extends MIDlet {
 
   // Convenience methods to show dialogs
 
-  private void showOpenURL(String title, final String display, final String uri) {
+  private void showOpenURL(String title, String display, final String uri) {
     Alert alert = new Alert(title, display, null, AlertType.CONFIRMATION);
-    alert.setTimeout(Alert.FOREVER);
+    alert.setTimeout(ALERT_TIMEOUT_MS);
     Command yes = new Command("Yes", Command.OK, 1);
     alert.addCommand(yes);
     Command no = new Command("No", Command.CANCEL, 1);
@@ -168,7 +177,7 @@ public final class ZXingMIDlet extends MIDlet {
 
   private void showAlert(String title, String text) {
     Alert alert = new Alert(title, text, null, AlertType.INFO);
-    alert.setTimeout(Alert.FOREVER);
+    alert.setTimeout(ALERT_TIMEOUT_MS);
     showAlert(alert);
   }
 
@@ -191,30 +200,24 @@ public final class ZXingMIDlet extends MIDlet {
   }
 
   void handleDecodedText(Result theResult) {
-    ParsedReaderResult result = ParsedReaderResult.parseReaderResult(theResult);
-    ParsedReaderResultType type = result.getType();
-    if (type.equals(ParsedReaderResultType.URI)) {
+    ParsedResult result = ResultParser.parseResult(theResult);
+    ParsedResultType type = result.getType();
+    if (type.equals(ParsedResultType.URI)) {
       String uri = ((URIParsedResult) result).getURI();
       showOpenURL("Open Web Page?", uri, uri);
-    } else if (type.equals(ParsedReaderResultType.BOOKMARK)) {
-      String uri = ((BookmarkDoCoMoResult) result).getURI();
-      showOpenURL("Open Web Page?", uri, uri);      
-    } else if (type.equals(ParsedReaderResultType.URLTO)) {
-      String uri = ((URLTOResult) result).getURI();
-      showOpenURL("Open Web Page?", uri, uri);
-    } else if (type.equals(ParsedReaderResultType.EMAIL)) {
-      String email = ((EmailDoCoMoResult) result).getTo();
-      showOpenURL("Compose E-mail?", email, "mailto:" + email);
-    } else if (type.equals(ParsedReaderResultType.EMAIL_ADDRESS)) {
-      String email = ((EmailAddressResult) result).getEmailAddress();
-      showOpenURL("Compose E-mail?", email, "mailto:" + email);
-    } else if (type.equals(ParsedReaderResultType.GEO)) {
-      GeoParsedResult geoResult = (GeoParsedResult) result;
-      showOpenURL("Open In Google Maps?", geoResult.getDisplayResult(), geoResult.getGoogleMapsURI());
-    } else if (type.equals(ParsedReaderResultType.UPC)) {
-      String upc = ((UPCParsedResult) result).getUPC();
-      String uri = "http://www.upcdatabase.com/item.asp?upc=" + upc;
-      showOpenURL("Look Up Barcode Online?", upc, uri);
+    } else if (type.equals(ParsedResultType.EMAIL_ADDRESS)) {
+      EmailAddressParsedResult emailResult = (EmailAddressParsedResult) result;
+      showOpenURL("Compose E-mail?", emailResult.getEmailAddress(), emailResult.getMailtoURI());
+    } else if (type.equals(ParsedResultType.SMS)) {
+      SMSParsedResult smsResult = (SMSParsedResult) result;
+      showOpenURL("Compose SMS?", smsResult.getNumber(), smsResult.getSMSURI());
+    } else if (type.equals(ParsedResultType.PRODUCT)) {
+      ProductParsedResult productResult = (ProductParsedResult) result;
+      String uri = "http://www.upcdatabase.com/item.asp?upc=" + productResult.getNormalizedProductID();
+      showOpenURL("Look Up Barcode Online?", productResult.getProductID(), uri);
+    } else if (type.equals(ParsedResultType.TEL)) {
+      TelParsedResult telResult = (TelParsedResult) result;
+      showOpenURL("Dial Number?", telResult.getNumber(), telResult.getTelURI());
     } else {
       showAlert("Barcode Detected", result.getDisplayResult());
     }