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Issue 1213 add 'raw' param to send back raw barcode text not processed form

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git-svn-id: https://zxing.googlecode.com/svn/trunk@2229 59b500cc-1b3d-0410-9834-0bbf25fbcc57
This commit is contained in:
srowen 2012-03-15 14:46:03 +00:00
parent 9f45bab33c
commit f74fc09d54
1 changed files with 12 additions and 9 deletions
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7
android/src/com/google/zxing/client/android/CaptureActivity.java
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@ -100,6 +100,7 @@ public final class CaptureActivity extends Activity implements SurfaceHolder.Cal
private static final String[] ZXING_URLS = { "http://zxing.appspot.com/scan", "zxing://scan/" }; private static final String[] ZXING_URLS = { "http://zxing.appspot.com/scan", "zxing://scan/" };
private static final String RETURN_CODE_PLACEHOLDER = "{CODE}"; private static final String RETURN_CODE_PLACEHOLDER = "{CODE}";
private static final String RETURN_URL_PARAM = "ret"; private static final String RETURN_URL_PARAM = "ret";
private static final String RAW_PARAM = "raw";
public static final int HISTORY_REQUEST_CODE = 0x0000bacc; public static final int HISTORY_REQUEST_CODE = 0x0000bacc;
@ -121,6 +122,7 @@ public final class CaptureActivity extends Activity implements SurfaceHolder.Cal
private IntentSource source; private IntentSource source;
private String sourceUrl; private String sourceUrl;
private String returnUrlTemplate; private String returnUrlTemplate;
private boolean returnRaw;
private Collection<BarcodeFormat> decodeFormats; private Collection<BarcodeFormat> decodeFormats;
private String characterSet; private String characterSet;
private String versionName; private String versionName;
@ -257,6 +259,7 @@ public final class CaptureActivity extends Activity implements SurfaceHolder.Cal
sourceUrl = dataString; sourceUrl = dataString;
Uri inputUri = Uri.parse(sourceUrl); Uri inputUri = Uri.parse(sourceUrl);
returnUrlTemplate = inputUri.getQueryParameter(RETURN_URL_PARAM); returnUrlTemplate = inputUri.getQueryParameter(RETURN_URL_PARAM);
returnRaw = inputUri.getQueryParameter(RAW_PARAM) != null;
decodeFormats = DecodeFormatManager.parseDecodeFormats(inputUri); decodeFormats = DecodeFormatManager.parseDecodeFormats(inputUri);
} }
@ -663,9 +666,9 @@ public final class CaptureActivity extends Activity implements SurfaceHolder.Cal
// Replace each occurrence of RETURN_CODE_PLACEHOLDER in the returnUrlTemplate // Replace each occurrence of RETURN_CODE_PLACEHOLDER in the returnUrlTemplate
// with the scanned code. This allows both queries and REST-style URLs to work. // with the scanned code. This allows both queries and REST-style URLs to work.
if (returnUrlTemplate != null) { if (returnUrlTemplate != null) {
String codeReplacement = String.valueOf(resultHandler.getDisplayContents()); CharSequence codeReplacement = returnRaw ? rawResult.getText() : resultHandler.getDisplayContents();
try { try {
codeReplacement = URLEncoder.encode(codeReplacement, "UTF-8"); codeReplacement = URLEncoder.encode(codeReplacement.toString(), "UTF-8");
} catch (UnsupportedEncodingException e) { } catch (UnsupportedEncodingException e) {
// can't happen; UTF-8 is always supported. Continue, I guess, without encoding // can't happen; UTF-8 is always supported. Continue, I guess, without encoding
} }