Example usage for android.util TypedValue COMPLEX_UNIT

Introduction

In this page you can find the example usage for android.util TypedValue COMPLEX_UNIT_SP.

Prototype

int COMPLEX_UNIT_SP

To view the source code for android.util TypedValue COMPLEX_UNIT_SP.

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Document

#TYPE_DIMENSION complex unit: Value is a scaled pixel.

Usage

From source file:Main.java

public static TextPaint setTextSize(Context c, TextPaint paint, float size) {
    Resources r;/*from  www . j a  va2  s . com*/
    if (c == null) {
        r = Resources.getSystem();
    } else {
        r = c.getResources();
    }
    if (r != null) {
        paint.setTextSize(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, size, r.getDisplayMetrics()));
    }
    return paint;
}

From source file:Main.java

/**
 * sp to px//w w w .j  a v a2  s.  c  o m
 * @param context
 * @param px
 * @return
 */
public static int sp2px(Context context, int px) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, px,
            context.getResources().getDisplayMetrics());
}

From source file:Main.java

public static int sp2px(Context context, float spValue) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, spValue,
            context.getResources().getDisplayMetrics());
}

From source file:Main.java

public static int sp2dip(Context c, float spValue) {
    return (int) (TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, spValue,
            c.getResources().getDisplayMetrics()));
}

From source file:Main.java

public static int getPixelsFromSp(Context context, int sp) {
    Resources r = context.getResources();
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, sp, r.getDisplayMetrics());
}

From source file:Main.java

public static float applyDimension(int unit, float value, DisplayMetrics metrics) {
    switch (unit) {
    case TypedValue.COMPLEX_UNIT_PX:
        return value;
    case TypedValue.COMPLEX_UNIT_DIP:
        return value * metrics.density;
    case TypedValue.COMPLEX_UNIT_SP:
        return value * metrics.scaledDensity;
    case TypedValue.COMPLEX_UNIT_PT:
        return value * metrics.xdpi * (1.0f / 72);
    case TypedValue.COMPLEX_UNIT_IN:
        return value * metrics.xdpi;
    case TypedValue.COMPLEX_UNIT_MM:
        return value * metrics.xdpi * (1.0f / 25.4f);
    }//from   ww w .j  a v a  2  s.co m
    return 0;
}

From source file:Main.java

/**
 * Set the original text size of the View.
 *
 * @see TextView#setTextSize(float)/*from   ww  w.j  a va2 s  .com*/
 */
public void setTextSize(float size) {
    setTextSize(TypedValue.COMPLEX_UNIT_SP, size);
}

From source file:com.ruenzuo.through.activities.LicensesActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.licenses_activity_layout);
    getActionBar().setDisplayHomeAsUpEnabled(true);
    AssetManager assetManager = getAssets();
    try {/*w  ww .jav  a2s  .c o m*/
        InputStream inputStream = assetManager.open("licenses/licenses.txt");
        StringWriter stringWriter = new StringWriter();
        IOUtils.copy(inputStream, stringWriter);
        String licenses = stringWriter.toString();
        TextView txtViewLicenses = (TextView) findViewById(R.id.txtViewLicenses);
        txtViewLicenses.setText(licenses);
        txtViewLicenses.setTextSize(TypedValue.COMPLEX_UNIT_SP, 14);
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:com.ruenzuo.pokeffective.activities.InfoActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.info_activity);
    getActionBar().setDisplayHomeAsUpEnabled(true);
    Uri data = getIntent().getData();/*from   ww w . j ava2  s  . c o  m*/
    if (data != null) {
        getActionBar().setTitle("License");
        AssetManager assetManager = getAssets();
        try {
            InputStream inputStream = assetManager.open("licenses/licenses.txt");
            StringWriter stringWriter = new StringWriter();
            IOUtils.copy(inputStream, stringWriter);
            String licenses = stringWriter.toString();
            TextView txtViewLicenses = (TextView) findViewById(R.id.txtViewLicenses);
            txtViewLicenses.setText(licenses);
            txtViewLicenses.setTextSize(TypedValue.COMPLEX_UNIT_SP, 14);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

From source file:com.achillesrasquinha.biblegenerator.ImageGenerator.java

public ImageGenerator(Context context) {
    mContext = context;//from  w  w w  . j a v  a2  s.  c o  m

    DisplayMetrics m = mContext.getResources().getDisplayMetrics();

    mImageSize = new Point();
    mImageSize.x = m.widthPixels;
    mImageSize.y = mImageSize.x;

    mX = Math.round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 16, m));
    mSizeTitle = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 24, m);
    mYTitle = Math.round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 24, m) + mSizeTitle);
    mSizeSubtitle = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 14, m);
    mYSubtitle = Math
            .round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 12, m) + mYTitle + mSizeSubtitle);
    mLineSpacing = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 8, m);

    mTextPaint = new TextPaint();
    mTextPaint.setAntiAlias(true);
    mTextPaint.setTextAlign(TextPaint.Align.LEFT);
    mTextPaint.setTypeface(Typeface.createFromAsset(mContext.getAssets(), "fonts/Roboto/Roboto-Medium.ttf"));

    mColor1 = ContextCompat.getColor(mContext, R.color.primary_text_default_material_light);
    mColor2 = ContextCompat.getColor(mContext, R.color.primary_text_disabled_material_light);
    mColor3 = ContextCompat.getColor(mContext, R.color.secondary_text_default_material_light);
}

Example usage for android.util TypedValue COMPLEX_UNIT_SP

Introduction

Prototype

Document

Usage