private void resetStatusView() { resultView.setVisibility(View.GONE); statusView.setText(R.string.msg_default_status); statusView.setVisibility(View.VISIBLE); viewfinderView.setVisibility(View.VISIBLE); lastResult = null; }
protected void showScanner() { viewfinderView.setVisibility(View.VISIBLE); }
// Put up our own UI for how to handle the decoded contents. private void handleDecodeInternally( Result rawResult, ResultHandler resultHandler, Bitmap barcode) { statusView.setVisibility(View.GONE); viewfinderView.setVisibility(View.GONE); resultView.setVisibility(View.VISIBLE); ImageView barcodeImageView = (ImageView) findViewById(R.id.barcode_image_view); if (barcode == null) { barcodeImageView.setImageBitmap( BitmapFactory.decodeResource(getResources(), R.drawable.launcher_icon)); } else { barcodeImageView.setImageBitmap(barcode); } TextView formatTextView = (TextView) findViewById(R.id.format_text_view); formatTextView.setText(rawResult.getBarcodeFormat().toString()); TextView typeTextView = (TextView) findViewById(R.id.type_text_view); typeTextView.setText(resultHandler.getType().toString()); DateFormat formatter = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT); TextView timeTextView = (TextView) findViewById(R.id.time_text_view); timeTextView.setText(formatter.format(new Date(rawResult.getTimestamp()))); TextView metaTextView = (TextView) findViewById(R.id.meta_text_view); View metaTextViewLabel = findViewById(R.id.meta_text_view_label); metaTextView.setVisibility(View.GONE); metaTextViewLabel.setVisibility(View.GONE); Map<ResultMetadataType, Object> metadata = rawResult.getResultMetadata(); if (metadata != null) { StringBuilder metadataText = new StringBuilder(20); for (Map.Entry<ResultMetadataType, Object> entry : metadata.entrySet()) { if (DISPLAYABLE_METADATA_TYPES.contains(entry.getKey())) { metadataText.append(entry.getValue()).append('\n'); } } if (metadataText.length() > 0) { metadataText.setLength(metadataText.length() - 1); metaTextView.setText(metadataText); metaTextView.setVisibility(View.VISIBLE); metaTextViewLabel.setVisibility(View.VISIBLE); } } TextView contentsTextView = (TextView) findViewById(R.id.contents_text_view); CharSequence displayContents = resultHandler.getDisplayContents(); final String sptm = displayContents.toString().trim(); // 2013-12-09,cj,显示药品详情 SpkfkService spService = new SpkfkService(CaptureActivity.this); final AdvSpkfk sp = spService.getByBarcode(displayContents.toString()); if (sp != null) { displayContents = displayContents + "\n" + spService.toString(sp); } else { displayContents = displayContents + "\n未找到相关商品"; } contentsTextView.setText(displayContents); // Crudely scale betweeen 22 and 32 -- bigger font for shorter text int scaledSize = Math.max(22, 32 - displayContents.length() / 4); contentsTextView.setTextSize(TypedValue.COMPLEX_UNIT_SP, scaledSize); /*2013-12-10,cj,简化,此处查询尝试去亚马逊查询商品信息 TextView supplementTextView = (TextView) findViewById(R.id.contents_supplement_text_view); supplementTextView.setText(""); supplementTextView.setOnClickListener(null); if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean( PreferencesActivity.KEY_SUPPLEMENTAL, true)) { SupplementalInfoRetriever.maybeInvokeRetrieval(supplementTextView, resultHandler.getResult(), historyManager, this); } */ // 2013-12-09,cj,添加,设置回退按钮,功能同按返回键 ViewGroup buttonView = (ViewGroup) findViewById(R.id.result_button_view); buttonView.requestFocus(); for (int x = 0; x < ResultHandler.MAX_BUTTON_COUNT; x++) { TextView button = (TextView) buttonView.getChildAt(x); if (x == 0) { button.setVisibility(View.VISIBLE); button.setText("继续扫码"); button.setOnClickListener( new OnClickListener() { @Override public void onClick(View v) { restartPreviewAfterDelay(BULK_MODE_SCAN_DELAY_MS); } }); } else if (x == 1) { String btnText = ""; if (sp == null) { btnText = "寻找商品"; } else { btnText = "商品资料"; } button.setVisibility(View.VISIBLE); button.setText(btnText); button.setOnClickListener( new OnClickListener() { @Override public void onClick(View v) { if (sp == null) { Intent intent = new Intent(CaptureActivity.this, SpkfkSelectActivity.class); intent.setFlags(SpkfkSelectActivity.FLAG_FIND_SP); intent.putExtra(EXTRA_NAME_SPTM, sptm); startActivity(intent); } else { // TODO Toast.makeText(CaptureActivity.this, "暂未实现功能", Toast.LENGTH_LONG).show(); // 启动商品详情activity Intent intent = new Intent(CaptureActivity.this, SpkfkDetailActivity.class); intent.putExtra(SpkfkDetailActivity.EXTRA_NAME_SPKFK, sp); startActivity(intent); } // restartPreviewAfterDelay(BULK_MODE_SCAN_DELAY_MS); } }); } else { button.setVisibility(View.GONE); } } /*2013-12-10,cj,简化,此处根据条码类型来显示不同的按钮 int buttonCount = resultHandler.getButtonCount(); ViewGroup buttonView = (ViewGroup) findViewById(R.id.result_button_view); buttonView.requestFocus(); for (int x = 0; x < ResultHandler.MAX_BUTTON_COUNT; x++) { TextView button = (TextView) buttonView.getChildAt(x); if (x < buttonCount) { button.setVisibility(View.VISIBLE); button.setText(resultHandler.getButtonText(x)); button.setOnClickListener(new ResultButtonListener(resultHandler, x)); } else { button.setVisibility(View.GONE); } } */ if (copyToClipboard && !resultHandler.areContentsSecure()) { ClipboardInterface.setText(displayContents, this); } }
private void resetStatusView() { statusView.setText(R.string.msg_default_status); statusView.setVisibility(View.VISIBLE); viewfinderView.setVisibility(View.VISIBLE); }