Added a Google Shopper icon to the result buton for products and ISBNs.

git-svn-id: https://zxing.googlecode.com/svn/trunk@1492 59b500cc-1b3d-0410-9834-0bbf25fbcc57

android/AndroidManifest.xml

@@ -20,8 +20,8 @@ version to be published. The next versionCode will be 7, regardless of whether t
 versionName is 2.31, 2.4, or 3.0. -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
           package="com.google.zxing.client.android"
-          android:versionName="3.4"
-          android:versionCode="58"
+          android:versionName="3.41 beta 1"
+          android:versionCode="59"
           android:installLocation="auto">
   <!-- We require Cupcake (Android 1.5) or later, but are really targeting Donut. -->
   <uses-sdk android:minSdkVersion="3"

android/res/layout-ldpi/capture.xml

@@ -197,6 +197,16 @@
               android:textSize="14sp"
               android:visibility="gone"/>
 
+      <Button android:id="@+id/shopper_button"
+              android:layout_width="0sp"
+              android:layout_height="wrap_content"
+              android:layout_weight="1"
+              android:textSize="14sp"
+              android:drawableLeft="@drawable/shopper_icon"
+              android:drawablePadding="4dip"
+              android:text="@string/button_google_shopper"
+              android:visibility="gone"/>
+
     </LinearLayout>
 
   </LinearLayout>

android/res/layout/capture.xml

@@ -197,6 +197,15 @@
               android:textSize="14sp"
               android:visibility="gone"/>
 
+      <Button android:id="@+id/shopper_button"
+              android:layout_width="wrap_content"
+              android:layout_height="wrap_content"
+              android:textSize="14sp"
+              android:drawableLeft="@drawable/shopper_icon"
+              android:drawablePadding="4dip"
+              android:text="@string/button_google_shopper"
+              android:visibility="gone"/>
+
     </LinearLayout>
 
   </LinearLayout>

android/res/values/strings.xml

@@ -75,7 +75,7 @@
   <string name="msg_encode_barcode_failed">Could not generate the requested barcode.</string>
   <string name="msg_encode_contents_failed">Could not encode a barcode from the data provided.</string>
   <string name="msg_google_shopper_missing">Google Shopper is not installed</string>
-  <string name="msg_install_google_shopper">Google Shopper combines barcode scanning with prices, reviews and more without opening the browser. Would you like to try it?</string>
+  <string name="msg_install_google_shopper">Google Shopper combines barcode scanning with online and local prices, reviews and more without opening the browser. Would you like to try it?</string>
   <string name="msg_intent_failed">Sorry, the requested application could not be launched. The barcode contents may be invalid.</string>
   <string name="msg_loading_apps">Loading list of applications\u2026</string>
   <string name="msg_not_our_results">You are leaving this application. The search results you will see are not related to this application.</string>

android/src/com/google/zxing/client/android/result/ISBNResultHandler.java

@@ -24,6 +24,7 @@ import com.google.zxing.client.result.ParsedResult;
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.content.DialogInterface;
+import android.view.View;
 
 /**
  * Handles books encoded by their ISBN values.
@@ -35,24 +36,26 @@ public final class ISBNResultHandler extends ResultHandler {
       R.string.button_product_search,
       R.string.button_book_search,
       R.string.button_search_book_contents,
-      R.string.button_google_shopper
+      R.string.button_custom_product_search
   };
 
   public ISBNResultHandler(Activity activity, ParsedResult result, Result rawResult) {
     super(activity, result, rawResult);
+    showGoogleShopperButton(new View.OnClickListener() {
+      public void onClick(View view) {
+        ISBNParsedResult isbnResult = (ISBNParsedResult) getResult();
+        openGoogleShopper(isbnResult.getISBN());
+      }
+    });
   }
 
   @Override
   public int getButtonCount() {
-    // Always show four buttons - Shopper and Custom Search are mutually exclusive.
-    return buttons.length;
+    return hasCustomProductSearch() ? buttons.length : buttons.length - 1;
   }
 
   @Override
   public int getButtonText(int index) {
-    if (index == buttons.length - 1 && hasCustomProductSearch()) {
-      return R.string.button_custom_product_search;
-    }
     return buttons[index];
   }
 
@@ -72,11 +75,7 @@ public final class ISBNResultHandler extends ResultHandler {
             searchBookContents(isbnResult.getISBN());
             break;
           case 3:
-            if (hasCustomProductSearch()) {
             openURL(fillInCustomSearchURL(isbnResult.getISBN()));
-            } else {
-              openGoogleShopper(isbnResult.getISBN());
-            }
             break;
         }
       }

android/src/com/google/zxing/client/android/result/ProductResultHandler.java

@@ -24,6 +24,7 @@ import com.google.zxing.client.result.ProductParsedResult;
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.content.DialogInterface;
+import android.view.View;
 
 /**
  * Handles generic products which are not books.
@@ -34,12 +35,17 @@ public final class ProductResultHandler extends ResultHandler {
   private static final int[] buttons = {
       R.string.button_product_search,
       R.string.button_web_search,
-      R.string.button_google_shopper,
-      R.string.button_custom_product_search,
+      R.string.button_custom_product_search
   };
 
   public ProductResultHandler(Activity activity, ParsedResult result, Result rawResult) {
     super(activity, result, rawResult);
+    showGoogleShopperButton(new View.OnClickListener() {
+      public void onClick(View view) {
+        ProductParsedResult productResult = (ProductParsedResult) getResult();
+        openGoogleShopper(productResult.getNormalizedProductID());
+      }
+    });
   }
 
   @Override
@@ -65,9 +71,6 @@ public final class ProductResultHandler extends ResultHandler {
             webSearch(productResult.getNormalizedProductID());
             break;
           case 2:
-            openGoogleShopper(productResult.getNormalizedProductID());
-            break;
-          case 3:
             openURL(fillInCustomSearchURL(productResult.getNormalizedProductID()));
             break;
         }

android/src/com/google/zxing/client/android/result/ResultHandler.java

@@ -39,6 +39,8 @@ import android.content.pm.PackageManager;
 import android.net.Uri;
 import android.preference.PreferenceManager;
 import android.provider.Contacts;
+import android.view.View;
+import android.widget.Button;
 
 import java.text.DateFormat;
 import java.text.ParsePosition;
@@ -125,6 +127,17 @@ public abstract class ResultHandler {
    */
   public abstract void handleButtonPress(int index);
 
+  /**
+   * The Google Shopper button is special and is not handled by the abstract button methods above.
+   *
+   * @param listener The on click listener to install for this button.
+   */
+  protected void showGoogleShopperButton(View.OnClickListener listener) {
+    Button shopperButton = (Button) activity.findViewById(R.id.shopper_button);
+    shopperButton.setVisibility(View.VISIBLE);
+    shopperButton.setOnClickListener(listener);
+  }
+
   /**
    * Create a possibly styled string for the contents of the current barcode.
    *