X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=android%2Fsrc%2Fcom%2Fgoogle%2Fzxing%2Fclient%2Fandroid%2Fencode%2FEncodeActivity.java;h=13fbe6f92dadc341cab959caba36785b805d17e5;hb=4850a108ddd277ae9e4e8cc1806c3f928f1d0776;hp=d0db91d9fd4e0355f8bbb91567b1f7c1c4afdd03;hpb=74fded6d793e4a8a44f98d83a09af1ce0b271838;p=zxing.git

diff --git a/android/src/com/google/zxing/client/android/encode/EncodeActivity.java b/android/src/com/google/zxing/client/android/encode/EncodeActivity.java
index d0db91d9..13fbe6f9 100755
--- a/android/src/com/google/zxing/client/android/encode/EncodeActivity.java
+++ b/android/src/com/google/zxing/client/android/encode/EncodeActivity.java
@@ -18,6 +18,7 @@ package com.google.zxing.client.android.encode;
 
 import com.google.zxing.BarcodeFormat;
 import com.google.zxing.WriterException;
+import com.google.zxing.client.android.FinishListener;
 import com.google.zxing.client.android.Intents;
 import com.google.zxing.client.android.R;
 
@@ -83,7 +84,7 @@ public final class EncodeActivity extends Activity {
           setTitle(getString(R.string.app_name) + " - " + qrCodeEncoder.getTitle());
           qrCodeEncoder.requestBarcode(handler, smallerDimension);
           progressDialog = ProgressDialog.show(EncodeActivity.this, null,
-              getString(R.string.msg_encode_in_progress), true, true, cancelListener);
+              getString(R.string.msg_encode_in_progress), true, true, new FinishListener(EncodeActivity.this));
         } catch (IllegalArgumentException e) {
           showErrorMessage(R.string.msg_encode_contents_failed);
         }
@@ -114,18 +115,6 @@ public final class EncodeActivity extends Activity {
     }
   };
 
-  private final OnClickListener clickListener = new OnClickListener() {
-    public void onClick(DialogInterface dialog, int which) {
-      finish();
-    }
-  };
-
-  private final OnCancelListener cancelListener = new OnCancelListener() {
-    public void onCancel(DialogInterface dialog) {
-      finish();
-    }
-  };
-
   @Override
   public void onCreate(Bundle icicle) {
     super.onCreate(icicle);
@@ -158,46 +147,43 @@ public final class EncodeActivity extends Activity {
     String contents = qrCodeEncoder.getContents();
     Bitmap bitmap;
     try {
-      bitmap = QRCodeEncoder.encodeAsBitmap(contents,
-                                            BarcodeFormat.QR_CODE,
-                                            SHARE_BARCODE_DIMENSION,
-                                            SHARE_BARCODE_DIMENSION);
+      bitmap = QRCodeEncoder.encodeAsBitmap(contents, BarcodeFormat.QR_CODE,
+          SHARE_BARCODE_DIMENSION, SHARE_BARCODE_DIMENSION);
     } catch (WriterException we) {
-      Log.w(TAG, we.toString());
+      Log.w(TAG, we);
       return true;
     }
 
-    File barcodeFile;
+    File bsRoot = new File(Environment.getExternalStorageDirectory(), "BarcodeScanner");
+    File barcodesRoot = new File(bsRoot, "Barcodes");
+    if (!barcodesRoot.exists() && !barcodesRoot.mkdirs()) {
+      Log.w(TAG, "Couldn't make dir " + barcodesRoot);
+      showErrorMessage(R.string.msg_unmount_usb);
+      return true;
+    }
+    File barcodeFile = new File(barcodesRoot, makeBarcodeFileName(contents) + ".png");
+    barcodeFile.delete();
+    FileOutputStream fos = null;
     try {
-      File bsRoot = new File(Environment.getExternalStorageDirectory(), "BarcodeScanner");
-      File barcodesRoot = new File(bsRoot, "Barcodes");
-      if (!barcodesRoot.mkdirs()) {
-        Log.v(TAG, "Couldn't make dir " + barcodesRoot);
-        showErrorMessage(R.string.msg_unmount_usb);
-        return true;
-      }
-      barcodeFile = new File(barcodesRoot, makeBarcodeFileName(contents) + ".png");
-      barcodeFile.delete();
-      FileOutputStream fos = null;
-      try {
-        fos = new FileOutputStream(barcodeFile);
-        bitmap.compress(Bitmap.CompressFormat.PNG, 0, fos);
-      } catch (FileNotFoundException fnfe) {
-        Log.v(TAG, "Couldn't access file " + barcodeFile + " due to " + fnfe);
-        showErrorMessage(R.string.msg_unmount_usb);
-        return true;
-      } finally {
-        if (fos != null) {
+      fos = new FileOutputStream(barcodeFile);
+      bitmap.compress(Bitmap.CompressFormat.PNG, 0, fos);
+    } catch (FileNotFoundException fnfe) {
+      Log.w(TAG, "Couldn't access file " + barcodeFile + " due to " + fnfe);
+      showErrorMessage(R.string.msg_unmount_usb);
+      return true;
+    } finally {
+      if (fos != null) {
+        try {
           fos.close();
+        } catch (IOException ioe) {
+          // do nothing
         }
       }
-    } catch (IOException ioe) {
-      Log.w(TAG, ioe.toString());
-      return true;
     }
 
     Intent intent = new Intent(Intent.ACTION_SEND, Uri.parse("mailto:"));
-    intent.putExtra(Intent.EXTRA_SUBJECT, getString(R.string.app_name) + " - " + qrCodeEncoder.getTitle());
+    intent.putExtra(Intent.EXTRA_SUBJECT, getString(R.string.app_name) + " - " +
+        qrCodeEncoder.getTitle());
     intent.putExtra(Intent.EXTRA_TEXT, qrCodeEncoder.getContents());
     intent.putExtra(Intent.EXTRA_STREAM, Uri.parse("file://" + barcodeFile.getAbsolutePath()));
     intent.setType("image/png");
@@ -236,7 +222,8 @@ public final class EncodeActivity extends Activity {
     }
     AlertDialog.Builder builder = new AlertDialog.Builder(this);
     builder.setMessage(message);
-    builder.setPositiveButton(R.string.button_ok, clickListener);
+    builder.setPositiveButton(R.string.button_ok, new FinishListener(this));
+    builder.setOnCancelListener(new FinishListener(this));
     builder.show();
   }
 }