Java BarcodeEncoder类代码示例

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本文整理汇总了Java中com.journeyapps.barcodescanner.BarcodeEncoder类的典型用法代码示例。如果您正苦于以下问题：Java BarcodeEncoder类的具体用法？Java BarcodeEncoder怎么用？Java BarcodeEncoder使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

BarcodeEncoder类属于com.journeyapps.barcodescanner包，在下文中一共展示了BarcodeEncoder类的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: createQRImage

import com.journeyapps.barcodescanner.BarcodeEncoder; //导入依赖的package包/类
private Bitmap createQRImage(String address) {
    Point size = new Point();
    getWindowManager().getDefaultDisplay().getSize(size);
    int imageSize = (int) (size.x * QR_IMAGE_WIDTH_RATIO);
    try {
        BitMatrix bitMatrix = new MultiFormatWriter().encode(
                address,
                BarcodeFormat.QR_CODE,
                imageSize,
                imageSize,
                null);
        BarcodeEncoder barcodeEncoder = new BarcodeEncoder();
        return barcodeEncoder.createBitmap(bitMatrix);
    } catch (Exception e) {
        Toast.makeText(this, getString(R.string.error_fail_generate_qr), Toast.LENGTH_SHORT)
            .show();
    }
    return null;
}

开发者ID:TrustWallet，项目名称:trust-wallet-android，代码行数:20，代码来源:MyAddressActivity.java

示例2: onCreate

import com.journeyapps.barcodescanner.BarcodeEncoder; //导入依赖的package包/类
/**
 * Standard Android on create method that gets called when the activity
 * initialized.
 */
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_generate);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    text = (EditText) findViewById(R.id.txtQR);
    image = (ImageView) findViewById(R.id.image);

    //Setup the Spinner Menu for the different formats
    Spinner spinner = (Spinner) findViewById(R.id.spinner);
    spinner.setOnItemSelectedListener(this);
    ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this,
            R.array.formats_array, android.R.layout.simple_spinner_item);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    spinner.setAdapter(adapter);


    //If the device were rotated then restore information
    if(savedInstanceState != null){
        text2Qr = (String) savedInstanceState.get(STATE_TEXT);
        text.setText(text2Qr);
    }

    // Get intent, action and MINE type and check if the intent was started by a share to modul from an other app
    Intent intent = getIntent();
    String action = intent.getAction();
    String type = intent.getType();

    if (Intent.ACTION_SEND.equals(action) && type != null){
        if("text/plain".equals(type)){
            handleSendText(intent); //call method to handle sended text
        }
    }

    //OnClickListener for the "+" Button and functionality
    FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
    fab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            text2Qr = text.getText().toString().trim();
            if(text2Qr.equals("")){
                Toast.makeText(getApplicationContext(), getResources().getText(R.string.error_text_first), Toast.LENGTH_SHORT).show();
            } else {
                multiFormatWriter = new MultiFormatWriter();
                try{
                    BitMatrix bitMatrix = multiFormatWriter.encode(text2Qr, format, 500,500);
                    BarcodeEncoder barcodeEncoder = new BarcodeEncoder();
                    bitmap = barcodeEncoder.createBitmap(bitMatrix);
                    image.setImageBitmap(bitmap);
                } catch (Exception e){
                    Toast.makeText(activity.getApplicationContext(), getResources().getText(R.string.error_generate), Toast.LENGTH_LONG).show();
                }
            }

        }
    });

}

开发者ID:Fr4gorSoftware，项目名称:SecScanQR，代码行数:64，代码来源:GenerateActivity.java

示例3: CreateQR

import com.journeyapps.barcodescanner.BarcodeEncoder; //导入依赖的package包/类
public Bitmap CreateQR(String str){
            Bitmap bitmap = null;
            BitMatrix result = null;
            MultiFormatWriter multiFormatWriter = new MultiFormatWriter();
            try {
                result = multiFormatWriter.encode(str, BarcodeFormat.QR_CODE, 200, 200);
                // 使用 ZXing Android Embedded 要写的代码
                BarcodeEncoder barcodeEncoder = new BarcodeEncoder();
                bitmap = barcodeEncoder.createBitmap(result);
            } catch (WriterException e){
                e.printStackTrace();
            } catch (IllegalArgumentException iae){ // ?
                return null;
            }

            // 如果不使用 ZXing Android Embedded 的话，要写的代码

//        int w = result.getWidth();
//        int h = result.getHeight();
//        int[] pixels = new int[w * h];
//        for (int y = 0; y < h; y++) {
//            int offset = y * w;
//            for (int x = 0; x < w; x++) {
//                pixels[offset + x] = result.get(x, y) ? BLACK : WHITE;
//            }
//        }
//        bitmap = Bitmap.createBitmap(w,h,Bitmap.Config.ARGB_8888);
//        bitmap.setPixels(pixels,0,100,0,0,w,h);

            return bitmap;
        }

开发者ID:yzzslow0，项目名称:Ec2m，代码行数:32，代码来源:QrUtil.java

示例4: doInBackground

import com.journeyapps.barcodescanner.BarcodeEncoder; //导入依赖的package包/类
@Override
protected Bitmap doInBackground(Void... params) {
    MultiFormatWriter multiFormatWriter = new MultiFormatWriter();
    try {
        int width = 1024;
        int height = 1024;
        switch (format) {
            case AZTEC:
                break;
            case CODABAR:
                height = (int) (width * 0.4f);
                break;
            case CODE_39:
                height = (int) (width * 0.4f);
                break;
            case CODE_93:
                break;
            case CODE_128:
                height = (int) (width * 0.4f);
                break;
            case DATA_MATRIX:
                break;
            case EAN_8:
                height = (int) (width * 0.4f);
                break;
            case EAN_13:
                height = (int) (width * 0.4f);
                break;
            case ITF:
                height = (int) (width * 0.4f);
                break;
            case MAXICODE:
                break;
            case PDF_417:
                height = (int) (width * 0.4f);
                break;
            case QR_CODE:
                break;
            case RSS_14:
                break;
            case RSS_EXPANDED:
                break;
            case UPC_A:
                break;
            case UPC_E:
                break;
            case UPC_EAN_EXTENSION:
                break;
        }
        BitMatrix bitMatrix = multiFormatWriter.encode(data, format, width, height);
        BarcodeEncoder barcodeEncoder = new BarcodeEncoder();
        return barcodeEncoder.createBitmap(bitMatrix);
    } catch (Exception e) {
        e.printStackTrace();
        this.error = e;
    }
    return null;
}

开发者ID:tranleduy2000，项目名称:text_converter，代码行数:59，代码来源:BarcodeEncodedFragment.java

示例5: onCreate

import com.journeyapps.barcodescanner.BarcodeEncoder; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_barcode_generate);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    text = (EditText) findViewById(R.id.tfBarcode);
    image = (ImageView) findViewById(R.id.image);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    //Setup the Spinner Menu for the different formats
    Spinner spinner = (Spinner) findViewById(R.id.spinner);
    spinner.setOnItemSelectedListener(this);
    ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this,
            R.array.barcode_formats_array, android.R.layout.simple_spinner_item);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    spinner.setAdapter(adapter);


    //If the device were rotated then restore information
    if(savedInstanceState != null){
        text2Barcode = (String) savedInstanceState.get(STATE_TEXT);
        text.setText(text2Barcode);
    }

    // Get intent, action and MINE type and check if the intent was started by a share to modul from an other app
    Intent intent = getIntent();
    String action = intent.getAction();
    String type = intent.getType();

    if (Intent.ACTION_SEND.equals(action) && type != null){
        if("text/plain".equals(type)){
            handleSendText(intent); //call method to handle sended text
        }
    }

    //OnClickListener for the "+" Button and functionality
    FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
    fab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            text2Barcode = text.getText().toString().trim();
            if(text2Barcode.equals("")){
                Toast.makeText(getApplicationContext(), getResources().getText(R.string.error_text_first), Toast.LENGTH_SHORT).show();
            } else {
                multiFormatWriter = new MultiFormatWriter();
                try{
                    BitMatrix bitMatrix = multiFormatWriter.encode(text2Barcode, format, 500,500);
                    BarcodeEncoder barcodeEncoder = new BarcodeEncoder();
                    bitmap = barcodeEncoder.createBitmap(bitMatrix);
                    image.setImageBitmap(bitmap);
                } catch (Exception e){
                    Toast.makeText(activity.getApplicationContext(), getResources().getText(R.string.error_generate), Toast.LENGTH_LONG).show();
                }
            }

        }
    });
}

开发者ID:Fr4gorSoftware，项目名称:SecScanQR，代码行数:60，代码来源:BarcodeGenerateActivity.java

示例6: onCreate

import com.journeyapps.barcodescanner.BarcodeEncoder; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_geo_generator);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    tfLatitude = (EditText) findViewById(R.id.tfLatitude);
    tfLongtitude = (EditText) findViewById(R.id.tfLongtitude);
    cbLatitude = (CheckBox) findViewById(R.id.cbLatitude);
    cbLongtitude = (CheckBox) findViewById(R.id.cbLongtitude);
    image = (ImageView) findViewById(R.id.image);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    //Setup the Spinner Menu for the different formats
    Spinner spinner = (Spinner) findViewById(R.id.spinner);
    spinner.setOnItemSelectedListener(this);
    ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this,
            R.array.formats_geo_array, android.R.layout.simple_spinner_item);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    spinner.setAdapter(adapter);

    //If the device were rotated then restore information
    if(savedInstanceState != null){
        latitude = (String) savedInstanceState.get(STATE_LATITUDE);
        tfLatitude.setText(latitude);
        longtitude = (String) savedInstanceState.get(STATE_LONGTITUDE);
        tfLongtitude.setText(longtitude);
        north = (Boolean) savedInstanceState.get(STATE_NORTH);
        if(!north){
            cbLatitude.setChecked(false);
        }
        east = (Boolean) savedInstanceState.get(STATE_EAST);
        if(!east){
            cbLongtitude.setChecked(false);
        }
    }

    //OnClickListener for the "+" Button and functionality
    FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
    fab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            latitude = tfLatitude.getText().toString().trim();
            longtitude = tfLongtitude.getText().toString().trim();
            if(latitude.equals("") || longtitude.equals("")){
                Toast.makeText(getApplicationContext(), getResources().getText(R.string.error_geo_first), Toast.LENGTH_SHORT).show();
            } else {
                multiFormatWriter = new MultiFormatWriter();
                try{
                    if(north && east) {
                        geo = "geo:" + latitude + "," + longtitude;
                    } else if (!east && north){
                        geo = "geo:" + latitude + ",-" + longtitude;
                    } else if (!north && east){
                        geo = "geo:-" + latitude + "," + longtitude;
                    } else {
                        geo = "geo:-" + latitude + ",-" + longtitude;
                    }
                    BitMatrix bitMatrix = multiFormatWriter.encode(geo, format, 500,500);
                    BarcodeEncoder barcodeEncoder = new BarcodeEncoder();
                    bitmap = barcodeEncoder.createBitmap(bitMatrix);
                    image.setImageBitmap(bitmap);
                } catch (Exception e){
                    Toast.makeText(activity.getApplicationContext(), getResources().getText(R.string.error_generate), Toast.LENGTH_LONG).show();
                }
            }
        }
    });
}

开发者ID:Fr4gorSoftware，项目名称:SecScanQR，代码行数:70，代码来源:GeoGeneratorActivity.java

示例7: onCreate

import com.journeyapps.barcodescanner.BarcodeEncoder; //导入依赖的package包/类
/**
 * Standard Android on create method that gets called when the activity
 * initialized.
 */
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_text_generator);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    text = (EditText) findViewById(R.id.txtQR);
    image = (ImageView) findViewById(R.id.image);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    //Setup the Spinner Menu for the different formats
    Spinner spinner = (Spinner) findViewById(R.id.spinner);
    spinner.setOnItemSelectedListener(this);
    ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this,
            R.array.text_formats_array, android.R.layout.simple_spinner_item);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    spinner.setAdapter(adapter);


    //If the device were rotated then restore information
    if(savedInstanceState != null){
        text2Qr = (String) savedInstanceState.get(STATE_TEXT);
        text.setText(text2Qr);
    }

    // Get intent, action and MINE type and check if the intent was started by a share to modul from an other app
    Intent intent = getIntent();
    String action = intent.getAction();
    String type = intent.getType();

    if (Intent.ACTION_SEND.equals(action) && type != null){
        if("text/plain".equals(type)){
            handleSendText(intent); //call method to handle sended text
        }
    }

    //OnClickListener for the "+" Button and functionality
    FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
    fab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            text2Qr = text.getText().toString().trim();
            if(text2Qr.equals("")){
                Toast.makeText(getApplicationContext(), getResources().getText(R.string.error_text_first), Toast.LENGTH_SHORT).show();
            } else {
                multiFormatWriter = new MultiFormatWriter();
                try{
                    BitMatrix bitMatrix = multiFormatWriter.encode(text2Qr, format, 500,500);
                    BarcodeEncoder barcodeEncoder = new BarcodeEncoder();
                    bitmap = barcodeEncoder.createBitmap(bitMatrix);
                    image.setImageBitmap(bitmap);
                } catch (Exception e){
                    Toast.makeText(activity.getApplicationContext(), getResources().getText(R.string.error_generate), Toast.LENGTH_LONG).show();
                }
            }

        }
    });

}

开发者ID:Fr4gorSoftware，项目名称:SecScanQR，代码行数:65，代码来源:TextGeneratorActivity.java

示例8: onCreate

import com.journeyapps.barcodescanner.BarcodeEncoder; //导入依赖的package包/类
/**
 * Standard Android on create method that gets called when the activity
 * initialized.
 */
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_vcard_generator);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    initializeInputFields();
    image = (ImageView) findViewById(R.id.image);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    //Setup the Spinner Menu for the different formats
    Spinner spinner = (Spinner) findViewById(R.id.spinner);
    spinner.setOnItemSelectedListener(this);
    ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this,
            R.array.text_formats_array, android.R.layout.simple_spinner_item);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    spinner.setAdapter(adapter);


    if(savedInstanceState != null){
        text2Qr = (String[]) savedInstanceState.get(STATE_TEXT);
        recoverOldValues();
    }

    //OnClickListener for the "+" Button and functionality
    FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
    fab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            insertValuesIntoArray();
            if(text2Qr[0].equals("") && text2Qr[1].equals("")){
                Toast.makeText(getApplicationContext(), getResources().getText(R.string.error_fn_or_name_first), Toast.LENGTH_SHORT).show();
            } else {
                multiFormatWriter = new MultiFormatWriter();
                try{
                    buildVCardCode();
                    BitMatrix bitMatrix = multiFormatWriter.encode(vcardCode, format, 500,500);
                    BarcodeEncoder barcodeEncoder = new BarcodeEncoder();
                    bitmap = barcodeEncoder.createBitmap(bitMatrix);
                    image.setImageBitmap(bitmap);
                } catch (Exception e){
                    Toast.makeText(activity.getApplicationContext(), getResources().getText(R.string.error_generate), Toast.LENGTH_LONG).show();
                }
            }

        }
    });

}

开发者ID:Fr4gorSoftware，项目名称:SecScanQR，代码行数:54，代码来源:VCardGeneratorActivity.java

注：本文中的com.journeyapps.barcodescanner.BarcodeEncoder类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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Java BarcodeEncoder类代码示例

示例1: createQRImage

示例2: onCreate

示例3: CreateQR

示例4: doInBackground

示例5: onCreate

示例6: onCreate

示例7: onCreate

示例8: onCreate

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