- private void setDecodeProductMode() {
- Hashtable<DecodeHintType, Object> hints = new Hashtable<DecodeHintType, Object>(3);
- Vector<BarcodeFormat> vector = new Vector<BarcodeFormat>();
- vector.addElement(BarcodeFormat.UPC_A);
- vector.addElement(BarcodeFormat.UPC_E);
- vector.addElement(BarcodeFormat.EAN_13);
- vector.addElement(BarcodeFormat.EAN_8);
- hints.put(DecodeHintType.POSSIBLE_FORMATS, vector);
- mMultiFormatReader.setHints(hints);
- }
-
- // TODO: This is fragile in case we add new formats. It would be better to have a new enum
- // value which represented all 1D formats.
- private void setDecode1DMode() {
- Hashtable<DecodeHintType, Object> hints = new Hashtable<DecodeHintType, Object>(3);
- Vector<BarcodeFormat> vector = new Vector<BarcodeFormat>();
- vector.addElement(BarcodeFormat.UPC_A);
- vector.addElement(BarcodeFormat.UPC_E);
- vector.addElement(BarcodeFormat.EAN_13);
- vector.addElement(BarcodeFormat.EAN_8);
- vector.addElement(BarcodeFormat.CODE_39);
- vector.addElement(BarcodeFormat.CODE_128);
- vector.addElement(BarcodeFormat.ITF);
- hints.put(DecodeHintType.POSSIBLE_FORMATS, vector);
- mMultiFormatReader.setHints(hints);
- }
-
- private void setDecodeQRMode() {
- Hashtable<DecodeHintType, Object> hints = new Hashtable<DecodeHintType, Object>(3);
- Vector<BarcodeFormat> vector = new Vector<BarcodeFormat>();
- vector.addElement(BarcodeFormat.QR_CODE);
- hints.put(DecodeHintType.POSSIBLE_FORMATS, vector);
- mMultiFormatReader.setHints(hints);
- }
-
- /**
- * Instead of calling setHints(null), which would allow new formats to sneak in, we
- * explicitly set which formats are available.
- */
- private void setDecodeAllMode() {
- Hashtable<DecodeHintType, Object> hints = new Hashtable<DecodeHintType, Object>(3);
- Vector<BarcodeFormat> vector = new Vector<BarcodeFormat>();
- vector.addElement(BarcodeFormat.UPC_A);
- vector.addElement(BarcodeFormat.UPC_E);
- vector.addElement(BarcodeFormat.EAN_13);
- vector.addElement(BarcodeFormat.EAN_8);
- vector.addElement(BarcodeFormat.CODE_39);
- vector.addElement(BarcodeFormat.CODE_128);
- vector.addElement(BarcodeFormat.ITF);
- vector.addElement(BarcodeFormat.QR_CODE);
- hints.put(DecodeHintType.POSSIBLE_FORMATS, vector);
- mMultiFormatReader.setHints(hints);
- }
-