com.google.zxing.oned.MultiFormatOneDReader Java Examples
The following examples show how to use
com.google.zxing.oned.MultiFormatOneDReader.
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Example #1
| Source File: MultiFormatReader.java From ScreenCapture with MIT License | 4 votes |
|
/**
* This method adds state to the MultiFormatReader. By setting the hints once, subsequent calls
* to decodeWithState(image) can reuse the same set of readers without reallocating memory. This
* is important for performance in continuous scan clients.
*
* @param hints The set of hints to use for subsequent calls to decode(image)
*/
public void setHints(Map<DecodeHintType,?> hints) {
this.hints = hints;
boolean tryHarder = hints != null && hints.containsKey(DecodeHintType.TRY_HARDER);
@SuppressWarnings("unchecked")
Collection<BarcodeFormat> formats =
hints == null ? null : (Collection<BarcodeFormat>) hints.get(DecodeHintType.POSSIBLE_FORMATS);
Collection<Reader> readers = new ArrayList<>();
if (formats != null) {
boolean addOneDReader =
formats.contains(BarcodeFormat.UPC_A) ||
formats.contains(BarcodeFormat.UPC_E) ||
formats.contains(BarcodeFormat.EAN_13) ||
formats.contains(BarcodeFormat.EAN_8) ||
formats.contains(BarcodeFormat.CODABAR) ||
formats.contains(BarcodeFormat.CODE_39) ||
formats.contains(BarcodeFormat.CODE_93) ||
formats.contains(BarcodeFormat.CODE_128) ||
formats.contains(BarcodeFormat.ITF) ||
formats.contains(BarcodeFormat.RSS_14) ||
formats.contains(BarcodeFormat.RSS_EXPANDED);
// Put 1D readers upfront in "normal" mode
if (addOneDReader && !tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
if (formats.contains(BarcodeFormat.QR_CODE)) {
readers.add(new QRCodeReader());
}
// At end in "try harder" mode
if (addOneDReader && tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
if (readers.isEmpty()) {
if (!tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
readers.add(new QRCodeReader());
if (tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
this.readers = readers.toArray(new Reader[readers.size()]);
}
Example #2
| Source File: MultiFormatReader.java From Tesseract-OCR-Scanner with Apache License 2.0 | 4 votes |
|
/**
* This method adds state to the MultiFormatReader. By setting the hints once, subsequent calls
* to decodeWithState(image) can reuse the same set of readers without reallocating memory. This
* is important for performance in continuous scan clients.
*
* @param hints The set of hints to use for subsequent calls to decode(image)
*/
public void setHints(Map<DecodeHintType,?> hints) {
this.hints = hints;
boolean tryHarder = hints != null && hints.containsKey(DecodeHintType.TRY_HARDER);
@SuppressWarnings("unchecked")
Collection<BarcodeFormat> formats =
hints == null ? null : (Collection<BarcodeFormat>) hints.get(DecodeHintType.POSSIBLE_FORMATS);
Collection<Reader> readers = new ArrayList<>();
if (formats != null) {
boolean addOneDReader =
formats.contains(BarcodeFormat.UPC_A) ||
formats.contains(BarcodeFormat.UPC_E) ||
formats.contains(BarcodeFormat.EAN_13) ||
formats.contains(BarcodeFormat.EAN_8) ||
formats.contains(BarcodeFormat.CODABAR) ||
formats.contains(BarcodeFormat.CODE_39) ||
formats.contains(BarcodeFormat.CODE_93) ||
formats.contains(BarcodeFormat.CODE_128) ||
formats.contains(BarcodeFormat.ITF) ||
formats.contains(BarcodeFormat.RSS_14) ||
formats.contains(BarcodeFormat.RSS_EXPANDED);
// Put 1D readers upfront in "normal" mode
if (addOneDReader && !tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
if (formats.contains(BarcodeFormat.QR_CODE)) {
readers.add(new QRCodeReader());
}
// At end in "try harder" mode
if (addOneDReader && tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
if (readers.isEmpty()) {
if (!tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
readers.add(new QRCodeReader());
if (tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
this.readers = readers.toArray(new Reader[readers.size()]);
}
Example #3
| Source File: MultiFormatReader.java From QrCodeScanner with GNU General Public License v3.0 | 4 votes |
|
/**
* This method adds state to the MultiFormatReader. By setting the hints once, subsequent calls
* to decodeWithState(image) can reuse the same set of readers without reallocating memory. This
* is important for performance in continuous scan clients.
*
* @param hints The set of hints to use for subsequent calls to decode(image)
*/
public void setHints(Map<DecodeHintType,?> hints) {
this.hints = hints;
boolean tryHarder = hints != null && hints.containsKey(DecodeHintType.TRY_HARDER);
@SuppressWarnings("unchecked")
Collection<BarcodeFormat> formats =
hints == null ? null : (Collection<BarcodeFormat>) hints.get(DecodeHintType.POSSIBLE_FORMATS);
Collection<Reader> readers = new ArrayList<>();
if (formats != null) {
boolean addOneDReader =
formats.contains(BarcodeFormat.UPC_A) ||
formats.contains(BarcodeFormat.UPC_E) ||
formats.contains(BarcodeFormat.EAN_13) ||
formats.contains(BarcodeFormat.EAN_8) ||
formats.contains(BarcodeFormat.CODABAR) ||
formats.contains(BarcodeFormat.CODE_39) ||
formats.contains(BarcodeFormat.CODE_93) ||
formats.contains(BarcodeFormat.CODE_128) ||
formats.contains(BarcodeFormat.ITF) ||
formats.contains(BarcodeFormat.RSS_14) ||
formats.contains(BarcodeFormat.RSS_EXPANDED);
// Put 1D readers upfront in "normal" mode
if (addOneDReader && !tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
if (formats.contains(BarcodeFormat.QR_CODE)) {
readers.add(new QRCodeReader());
}
// At end in "try harder" mode
if (addOneDReader && tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
if (readers.isEmpty()) {
if (!tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
readers.add(new QRCodeReader());
if (tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
this.readers = readers.toArray(new Reader[readers.size()]);
}
Example #4
| Source File: MultiFormatReader.java From ZXing-Orient with Apache License 2.0 | 4 votes |
|
/**
* This method adds state to the MultiFormatReader. By setting the hints once, subsequent calls
* to decodeWithState(image) can reuse the same set of readers without reallocating memory. This
* is important for performance in continuous scan clients.
*
* @param hints The set of hints to use for subsequent calls to decode(image)
*/
public void setHints(Map<DecodeHintType,?> hints) {
this.hints = hints;
boolean tryHarder = hints != null && hints.containsKey(DecodeHintType.TRY_HARDER);
@SuppressWarnings("unchecked")
Collection<BarcodeFormat> formats =
hints == null ? null : (Collection<BarcodeFormat>) hints.get(DecodeHintType.POSSIBLE_FORMATS);
Collection<Reader> readers = new ArrayList<>();
if (formats != null) {
boolean addOneDReader =
formats.contains(BarcodeFormat.UPC_A) ||
formats.contains(BarcodeFormat.UPC_E) ||
formats.contains(BarcodeFormat.EAN_13) ||
formats.contains(BarcodeFormat.EAN_8) ||
formats.contains(BarcodeFormat.CODABAR) ||
formats.contains(BarcodeFormat.CODE_39) ||
formats.contains(BarcodeFormat.CODE_93) ||
formats.contains(BarcodeFormat.CODE_128) ||
formats.contains(BarcodeFormat.ITF) ||
formats.contains(BarcodeFormat.RSS_14) ||
formats.contains(BarcodeFormat.RSS_EXPANDED);
// Put 1D readers upfront in "normal" mode
if (addOneDReader && !tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
if (formats.contains(BarcodeFormat.QR_CODE)) {
readers.add(new QRCodeReader());
}
if (formats.contains(BarcodeFormat.DATA_MATRIX)) {
readers.add(new DataMatrixReader());
}
if (formats.contains(BarcodeFormat.AZTEC)) {
readers.add(new AztecReader());
}
if (formats.contains(BarcodeFormat.PDF_417)) {
readers.add(new PDF417Reader());
}
if (formats.contains(BarcodeFormat.MAXICODE)) {
readers.add(new MaxiCodeReader());
}
// At end in "try harder" mode
if (addOneDReader && tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
if (readers.isEmpty()) {
if (!tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
readers.add(new QRCodeReader());
readers.add(new DataMatrixReader());
readers.add(new AztecReader());
readers.add(new PDF417Reader());
readers.add(new MaxiCodeReader());
if (tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
this.readers = readers.toArray(new Reader[readers.size()]);
}
Example #5
| Source File: MultiFormatReader.java From analyzer-of-android-for-Apache-Weex with Apache License 2.0 | 4 votes |
|
/**
* This method adds state to the MultiFormatReader. By setting the hints once, subsequent calls
* to decodeWithState(image) can reuse the same set of readers without reallocating memory. This
* is important for performance in continuous scan clients.
*
* @param hints The set of hints to use for subsequent calls to decode(image)
*/
public void setHints(Map<DecodeHintType,?> hints) {
this.hints = hints;
boolean tryHarder = hints != null && hints.containsKey(DecodeHintType.TRY_HARDER);
@SuppressWarnings("unchecked")
Collection<BarcodeFormat> formats =
hints == null ? null : (Collection<BarcodeFormat>) hints.get(DecodeHintType.POSSIBLE_FORMATS);
Collection<Reader> readers = new ArrayList<Reader>();
if (formats != null) {
boolean addOneDReader =
formats.contains(BarcodeFormat.UPC_A) ||
formats.contains(BarcodeFormat.UPC_E) ||
formats.contains(BarcodeFormat.EAN_13) ||
formats.contains(BarcodeFormat.EAN_8) ||
formats.contains(BarcodeFormat.CODABAR) ||
formats.contains(BarcodeFormat.CODE_39) ||
formats.contains(BarcodeFormat.CODE_93) ||
formats.contains(BarcodeFormat.CODE_128) ||
formats.contains(BarcodeFormat.ITF) ||
formats.contains(BarcodeFormat.RSS_14) ||
formats.contains(BarcodeFormat.RSS_EXPANDED);
// Put 1D readers upfront in "normal" mode
if (addOneDReader && !tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
if (formats.contains(BarcodeFormat.QR_CODE)) {
readers.add(new QRCodeReader());
}
if (formats.contains(BarcodeFormat.DATA_MATRIX)) {
readers.add(new DataMatrixReader());
}
if (formats.contains(BarcodeFormat.AZTEC)) {
readers.add(new AztecReader());
}
if (formats.contains(BarcodeFormat.PDF_417)) {
readers.add(new PDF417Reader());
}
if (formats.contains(BarcodeFormat.MAXICODE)) {
readers.add(new MaxiCodeReader());
}
// At end in "try harder" mode
if (addOneDReader && tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
if (readers.isEmpty()) {
if (!tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
readers.add(new QRCodeReader());
readers.add(new DataMatrixReader());
readers.add(new AztecReader());
readers.add(new PDF417Reader());
readers.add(new MaxiCodeReader());
if (tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
this.readers = readers.toArray(new Reader[readers.size()]);
}
Example #6
| Source File: MultiFormatReader.java From weex with Apache License 2.0 | 4 votes |
|
/**
* This method adds state to the MultiFormatReader. By setting the hints once, subsequent calls
* to decodeWithState(image) can reuse the same set of readers without reallocating memory. This
* is important for performance in continuous scan clients.
*
* @param hints The set of hints to use for subsequent calls to decode(image)
*/
public void setHints(Map<DecodeHintType,?> hints) {
this.hints = hints;
boolean tryHarder = hints != null && hints.containsKey(DecodeHintType.TRY_HARDER);
@SuppressWarnings("unchecked")
Collection<BarcodeFormat> formats =
hints == null ? null : (Collection<BarcodeFormat>) hints.get(DecodeHintType.POSSIBLE_FORMATS);
Collection<Reader> readers = new ArrayList<Reader>();
if (formats != null) {
boolean addOneDReader =
formats.contains(BarcodeFormat.UPC_A) ||
formats.contains(BarcodeFormat.UPC_E) ||
formats.contains(BarcodeFormat.EAN_13) ||
formats.contains(BarcodeFormat.EAN_8) ||
formats.contains(BarcodeFormat.CODABAR) ||
formats.contains(BarcodeFormat.CODE_39) ||
formats.contains(BarcodeFormat.CODE_93) ||
formats.contains(BarcodeFormat.CODE_128) ||
formats.contains(BarcodeFormat.ITF) ||
formats.contains(BarcodeFormat.RSS_14) ||
formats.contains(BarcodeFormat.RSS_EXPANDED);
// Put 1D readers upfront in "normal" mode
if (addOneDReader && !tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
if (formats.contains(BarcodeFormat.QR_CODE)) {
readers.add(new QRCodeReader());
}
if (formats.contains(BarcodeFormat.DATA_MATRIX)) {
readers.add(new DataMatrixReader());
}
if (formats.contains(BarcodeFormat.AZTEC)) {
readers.add(new AztecReader());
}
if (formats.contains(BarcodeFormat.PDF_417)) {
readers.add(new PDF417Reader());
}
if (formats.contains(BarcodeFormat.MAXICODE)) {
readers.add(new MaxiCodeReader());
}
// At end in "try harder" mode
if (addOneDReader && tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
if (readers.isEmpty()) {
if (!tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
readers.add(new QRCodeReader());
readers.add(new DataMatrixReader());
readers.add(new AztecReader());
readers.add(new PDF417Reader());
readers.add(new MaxiCodeReader());
if (tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
this.readers = readers.toArray(new Reader[readers.size()]);
}
Example #7
| Source File: MultiFormatReader.java From barcodescanner-lib-aar with MIT License | 4 votes |
|
/**
* This method adds state to the MultiFormatReader. By setting the hints once, subsequent calls
* to decodeWithState(image) can reuse the same set of readers without reallocating memory. This
* is important for performance in continuous scan clients.
*
* @param hints The set of hints to use for subsequent calls to decode(image)
*/
public void setHints(Map<DecodeHintType,?> hints) {
this.hints = hints;
boolean tryHarder = hints != null && hints.containsKey(DecodeHintType.TRY_HARDER);
@SuppressWarnings("unchecked")
Collection<BarcodeFormat> formats =
hints == null ? null : (Collection<BarcodeFormat>) hints.get(DecodeHintType.POSSIBLE_FORMATS);
Collection<Reader> readers = new ArrayList<>();
if (formats != null) {
boolean addOneDReader =
formats.contains(BarcodeFormat.UPC_A) ||
formats.contains(BarcodeFormat.UPC_E) ||
formats.contains(BarcodeFormat.EAN_13) ||
formats.contains(BarcodeFormat.EAN_8) ||
formats.contains(BarcodeFormat.CODABAR) ||
formats.contains(BarcodeFormat.CODE_39) ||
formats.contains(BarcodeFormat.CODE_93) ||
formats.contains(BarcodeFormat.CODE_128) ||
formats.contains(BarcodeFormat.ITF) ||
formats.contains(BarcodeFormat.RSS_14) ||
formats.contains(BarcodeFormat.RSS_EXPANDED);
// Put 1D readers upfront in "normal" mode
if (addOneDReader && !tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
if (formats.contains(BarcodeFormat.QR_CODE)) {
readers.add(new QRCodeReader());
}
if (formats.contains(BarcodeFormat.DATA_MATRIX)) {
readers.add(new DataMatrixReader());
}
if (formats.contains(BarcodeFormat.AZTEC)) {
readers.add(new AztecReader());
}
if (formats.contains(BarcodeFormat.PDF_417)) {
readers.add(new PDF417Reader());
}
if (formats.contains(BarcodeFormat.MAXICODE)) {
readers.add(new MaxiCodeReader());
}
// At end in "try harder" mode
if (addOneDReader && tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
if (readers.isEmpty()) {
if (!tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
readers.add(new QRCodeReader());
readers.add(new DataMatrixReader());
readers.add(new AztecReader());
readers.add(new PDF417Reader());
readers.add(new MaxiCodeReader());
if (tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
this.readers = readers.toArray(new Reader[readers.size()]);
}
Example #8
| Source File: MultiFormatReader.java From reacteu-app with MIT License | 4 votes |
|
/**
* This method adds state to the MultiFormatReader. By setting the hints once, subsequent calls
* to decodeWithState(image) can reuse the same set of readers without reallocating memory. This
* is important for performance in continuous scan clients.
*
* @param hints The set of hints to use for subsequent calls to decode(image)
*/
public void setHints(Map<DecodeHintType,?> hints) {
this.hints = hints;
boolean tryHarder = hints != null && hints.containsKey(DecodeHintType.TRY_HARDER);
Collection<BarcodeFormat> formats =
hints == null ? null : (Collection<BarcodeFormat>) hints.get(DecodeHintType.POSSIBLE_FORMATS);
Collection<Reader> readers = new ArrayList<Reader>();
if (formats != null) {
boolean addOneDReader =
formats.contains(BarcodeFormat.UPC_A) ||
formats.contains(BarcodeFormat.UPC_E) ||
formats.contains(BarcodeFormat.EAN_13) ||
formats.contains(BarcodeFormat.EAN_8) ||
formats.contains(BarcodeFormat.CODABAR) ||
formats.contains(BarcodeFormat.CODE_39) ||
formats.contains(BarcodeFormat.CODE_93) ||
formats.contains(BarcodeFormat.CODE_128) ||
formats.contains(BarcodeFormat.ITF) ||
formats.contains(BarcodeFormat.RSS_14) ||
formats.contains(BarcodeFormat.RSS_EXPANDED);
// Put 1D readers upfront in "normal" mode
if (addOneDReader && !tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
if (formats.contains(BarcodeFormat.QR_CODE)) {
readers.add(new QRCodeReader());
}
if (formats.contains(BarcodeFormat.DATA_MATRIX)) {
readers.add(new DataMatrixReader());
}
if (formats.contains(BarcodeFormat.AZTEC)) {
readers.add(new AztecReader());
}
if (formats.contains(BarcodeFormat.PDF_417)) {
readers.add(new PDF417Reader());
}
if (formats.contains(BarcodeFormat.MAXICODE)) {
readers.add(new MaxiCodeReader());
}
// At end in "try harder" mode
if (addOneDReader && tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
if (readers.isEmpty()) {
if (!tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
readers.add(new QRCodeReader());
readers.add(new DataMatrixReader());
readers.add(new AztecReader());
readers.add(new PDF417Reader());
readers.add(new MaxiCodeReader());
if (tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
this.readers = readers.toArray(new Reader[readers.size()]);
}
Example #9
| Source File: MultiFormatReader.java From RipplePower with Apache License 2.0 | 4 votes |
|
/**
* This method adds state to the MultiFormatReader. By setting the hints
* once, subsequent calls to decodeWithState(image) can reuse the same set
* of readers without reallocating memory. This is important for performance
* in continuous scan clients.
*
* @param hints
* The set of hints to use for subsequent calls to decode(image)
*/
public void setHints(Map<DecodeHintType, ?> hints) {
this.hints = hints;
boolean tryHarder = hints != null && hints.containsKey(DecodeHintType.TRY_HARDER);
@SuppressWarnings("unchecked")
Collection<BarcodeFormat> formats = hints == null ? null
: (Collection<BarcodeFormat>) hints.get(DecodeHintType.POSSIBLE_FORMATS);
Collection<Reader> readers = new ArrayList<>();
if (formats != null) {
boolean addOneDReader = formats.contains(BarcodeFormat.UPC_A) || formats.contains(BarcodeFormat.UPC_E)
|| formats.contains(BarcodeFormat.EAN_13) || formats.contains(BarcodeFormat.EAN_8)
|| formats.contains(BarcodeFormat.CODABAR) || formats.contains(BarcodeFormat.CODE_39)
|| formats.contains(BarcodeFormat.CODE_93) || formats.contains(BarcodeFormat.CODE_128)
|| formats.contains(BarcodeFormat.ITF) || formats.contains(BarcodeFormat.RSS_14)
|| formats.contains(BarcodeFormat.RSS_EXPANDED);
// Put 1D readers upfront in "normal" mode
if (addOneDReader && !tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
if (formats.contains(BarcodeFormat.QR_CODE)) {
readers.add(new QRCodeReader());
}
if (formats.contains(BarcodeFormat.DATA_MATRIX)) {
readers.add(new DataMatrixReader());
}
if (formats.contains(BarcodeFormat.MAXICODE)) {
readers.add(new MaxiCodeReader());
}
// At end in "try harder" mode
if (addOneDReader && tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
if (readers.isEmpty()) {
if (!tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
readers.add(new QRCodeReader());
readers.add(new DataMatrixReader());
readers.add(new MaxiCodeReader());
if (tryHarder) {
readers.add(new MultiFormatOneDReader(hints));
}
}
this.readers = readers.toArray(new Reader[readers.size()]);
}
