Examples with Typeface android.graphics.Typeface used on opensource projects

Example 16 with Typeface

use of android.graphics.Typeface in project android_frameworks_base by ParanoidAndroid.

the class TextAppearanceSpan method updateMeasureState.

@Override
public void updateMeasureState(TextPaint ds) {
    if (mTypeface != null || mStyle != 0) {
        Typeface tf = ds.getTypeface();
        int style = 0;
        if (tf != null) {
            style = tf.getStyle();
        }
        style |= mStyle;
        if (mTypeface != null) {
            tf = Typeface.create(mTypeface, style);
        } else if (tf == null) {
            tf = Typeface.defaultFromStyle(style);
        } else {
            tf = Typeface.create(tf, style);
        }
        int fake = style & ~tf.getStyle();
        if ((fake & Typeface.BOLD) != 0) {
            ds.setFakeBoldText(true);
        }
        if ((fake & Typeface.ITALIC) != 0) {
            ds.setTextSkewX(-0.25f);
        }
        ds.setTypeface(tf);
    }
    if (mTextSize > 0) {
        ds.setTextSize(mTextSize);
    }
}

Example 17 with Typeface

use of android.graphics.Typeface in project android_frameworks_base by ParanoidAndroid.

the class TypefaceSpan method apply.

private static void apply(Paint paint, String family) {
    int oldStyle;
    Typeface old = paint.getTypeface();
    if (old == null) {
        oldStyle = 0;
    } else {
        oldStyle = old.getStyle();
    }
    Typeface tf = Typeface.create(family, oldStyle);
    int fake = oldStyle & ~tf.getStyle();
    if ((fake & Typeface.BOLD) != 0) {
        paint.setFakeBoldText(true);
    }
    if ((fake & Typeface.ITALIC) != 0) {
        paint.setTextSkewX(-0.25f);
    }
    paint.setTypeface(tf);
}

Example 18 with Typeface

use of android.graphics.Typeface in project android_frameworks_base by ParanoidAndroid.

the class Switch method setSwitchTypefaceByIndex.

private void setSwitchTypefaceByIndex(int typefaceIndex, int styleIndex) {
    Typeface tf = null;
    switch(typefaceIndex) {
        case SANS:
            tf = Typeface.SANS_SERIF;
            break;
        case SERIF:
            tf = Typeface.SERIF;
            break;
        case MONOSPACE:
            tf = Typeface.MONOSPACE;
            break;
    }
    setSwitchTypeface(tf, styleIndex);
}

Example 19 with Typeface

use of android.graphics.Typeface in project MPAndroidChart by PhilJay.

the class DrawChartActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_draw_chart);
    mChart = (LineChart) findViewById(R.id.chart1);
    // listener for selecting and drawing
    mChart.setOnChartValueSelectedListener(this);
    mChart.setOnDrawListener(this);
    // if disabled, drawn datasets with the finger will not be automatically
    // finished
    // mChart.setAutoFinish(true);
    mChart.setDrawGridBackground(false);
    // add dummy-data to the chart
    initWithDummyData();
    Typeface tf = Typeface.createFromAsset(getAssets(), "OpenSans-Regular.ttf");
    XAxis xl = mChart.getXAxis();
    xl.setTypeface(tf);
    xl.setAvoidFirstLastClipping(true);
    YAxis yl = mChart.getAxisLeft();
    yl.setTypeface(tf);
    mChart.getLegend().setEnabled(false);
// mChart.setYRange(-40f, 40f, true);
// call this to reset the changed y-range
// mChart.resetYRange(true);
}

Example 20 with Typeface

use of android.graphics.Typeface in project MPAndroidChart by PhilJay.

the class LineChartActivity1 method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_linechart);
    tvX = (TextView) findViewById(R.id.tvXMax);
    tvY = (TextView) findViewById(R.id.tvYMax);
    mSeekBarX = (SeekBar) findViewById(R.id.seekBar1);
    mSeekBarY = (SeekBar) findViewById(R.id.seekBar2);
    mSeekBarX.setProgress(45);
    mSeekBarY.setProgress(100);
    mSeekBarY.setOnSeekBarChangeListener(this);
    mSeekBarX.setOnSeekBarChangeListener(this);
    mChart = (LineChart) findViewById(R.id.chart1);
    mChart.setOnChartGestureListener(this);
    mChart.setOnChartValueSelectedListener(this);
    mChart.setDrawGridBackground(false);
    // no description text
    mChart.getDescription().setEnabled(false);
    // enable touch gestures
    mChart.setTouchEnabled(true);
    // enable scaling and dragging
    mChart.setDragEnabled(true);
    mChart.setScaleEnabled(true);
    // mChart.setScaleXEnabled(true);
    // mChart.setScaleYEnabled(true);
    // if disabled, scaling can be done on x- and y-axis separately
    mChart.setPinchZoom(true);
    // set an alternative background color
    // mChart.setBackgroundColor(Color.GRAY);
    // create a custom MarkerView (extend MarkerView) and specify the layout
    // to use for it
    MyMarkerView mv = new MyMarkerView(this, R.layout.custom_marker_view);
    // For bounds control
    mv.setChartView(mChart);
    // Set the marker to the chart
    mChart.setMarker(mv);
    // x-axis limit line
    LimitLine llXAxis = new LimitLine(10f, "Index 10");
    llXAxis.setLineWidth(4f);
    llXAxis.enableDashedLine(10f, 10f, 0f);
    llXAxis.setLabelPosition(LimitLabelPosition.RIGHT_BOTTOM);
    llXAxis.setTextSize(10f);
    XAxis xAxis = mChart.getXAxis();
    xAxis.enableGridDashedLine(10f, 10f, 0f);
    //xAxis.setValueFormatter(new MyCustomXAxisValueFormatter());
    //xAxis.addLimitLine(llXAxis); // add x-axis limit line
    Typeface tf = Typeface.createFromAsset(getAssets(), "OpenSans-Regular.ttf");
    LimitLine ll1 = new LimitLine(150f, "Upper Limit");
    ll1.setLineWidth(4f);
    ll1.enableDashedLine(10f, 10f, 0f);
    ll1.setLabelPosition(LimitLabelPosition.RIGHT_TOP);
    ll1.setTextSize(10f);
    ll1.setTypeface(tf);
    LimitLine ll2 = new LimitLine(-30f, "Lower Limit");
    ll2.setLineWidth(4f);
    ll2.enableDashedLine(10f, 10f, 0f);
    ll2.setLabelPosition(LimitLabelPosition.RIGHT_BOTTOM);
    ll2.setTextSize(10f);
    ll2.setTypeface(tf);
    YAxis leftAxis = mChart.getAxisLeft();
    // reset all limit lines to avoid overlapping lines
    leftAxis.removeAllLimitLines();
    leftAxis.addLimitLine(ll1);
    leftAxis.addLimitLine(ll2);
    leftAxis.setAxisMaximum(200f);
    leftAxis.setAxisMinimum(-50f);
    //leftAxis.setYOffset(20f);
    leftAxis.enableGridDashedLine(10f, 10f, 0f);
    leftAxis.setDrawZeroLine(false);
    // limit lines are drawn behind data (and not on top)
    leftAxis.setDrawLimitLinesBehindData(true);
    mChart.getAxisRight().setEnabled(false);
    //mChart.getViewPortHandler().setMaximumScaleY(2f);
    //mChart.getViewPortHandler().setMaximumScaleX(2f);
    // add data
    setData(45, 100);
    //        mChart.setVisibleXRange(20);
    //        mChart.setVisibleYRange(20f, AxisDependency.LEFT);
    //        mChart.centerViewTo(20, 50, AxisDependency.LEFT);
    mChart.animateX(2500);
    //mChart.invalidate();
    // get the legend (only possible after setting data)
    Legend l = mChart.getLegend();
    // modify the legend ...
    l.setForm(LegendForm.LINE);
// // dont forget to refresh the drawing
// mChart.invalidate();
}