Example usage for org.eclipse.swt.widgets Composite getFont

Introduction

In this page you can find the example usage for org.eclipse.swt.widgets Composite getFont.

Prototype

public Font getFont() 

Source Link

Document

Returns the font that the receiver will use to paint textual information.

Usage

From source file:WidgetTest2.java

public static Composite createComposite(Composite parent) {
    /** * Composite ** */
    //       Create new Composite instance
    final Composite composite = new Composite(parent, 0);
    //       Get properties from the containing composite
    composite.setBackground(parent.getBackground());
    composite.setForeground(parent.getForeground());
    composite.setFont(parent.getFont());
    //       Set position and size
    composite.setBounds(X, Y, WIDTH, HEIGHT);
    return composite;
}

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From source file:com.android.ddmuilib.log.event.EventDisplay.java

Control createCompositeChart(final Composite parent, EventLogParser logParser, String title) {
    mChart = ChartFactory.createTimeSeriesChart(null, null /* timeAxisLabel */, null /* valueAxisLabel */,
            null, /* dataset. set below */
            true /* legend */, false /* tooltips */, false /* urls */);

    // get the font to make a proper title. We need to convert the swt font,
    // into an awt font.
    Font f = parent.getFont();
    FontData[] fData = f.getFontData();/*from w w w .  j  a v a  2s.c  o  m*/

    // event though on Mac OS there could be more than one fontData, we'll only use
    // the first one.
    FontData firstFontData = fData[0];

    java.awt.Font awtFont = SWTUtils.toAwtFont(parent.getDisplay(), firstFontData, true /* ensureSameSize */);

    mChart.setTitle(new TextTitle(title, awtFont));

    final XYPlot xyPlot = mChart.getXYPlot();
    xyPlot.setRangeCrosshairVisible(true);
    xyPlot.setRangeCrosshairLockedOnData(true);
    xyPlot.setDomainCrosshairVisible(true);
    xyPlot.setDomainCrosshairLockedOnData(true);

    mChart.addChangeListener(new ChartChangeListener() {
        @Override
        public void chartChanged(ChartChangeEvent event) {
            ChartChangeEventType type = event.getType();
            if (type == ChartChangeEventType.GENERAL) {
                // because the value we need (rangeCrosshair and domainCrosshair) are
                // updated on the draw, but the notification happens before the draw,
                // we process the click in a future runnable!
                parent.getDisplay().asyncExec(new Runnable() {
                    @Override
                    public void run() {
                        processClick(xyPlot);
                    }
                });
            }
        }
    });

    mChartComposite = new ChartComposite(parent, SWT.BORDER, mChart, ChartComposite.DEFAULT_WIDTH,
            ChartComposite.DEFAULT_HEIGHT, ChartComposite.DEFAULT_MINIMUM_DRAW_WIDTH,
            ChartComposite.DEFAULT_MINIMUM_DRAW_HEIGHT, 3000, // max draw width. We don't want it to zoom, so we put a big number
            3000, // max draw height. We don't want it to zoom, so we put a big number
            true, // off-screen buffer
            true, // properties
            true, // save
            true, // print
            true, // zoom
            true); // tooltips

    mChartComposite.addDisposeListener(new DisposeListener() {
        @Override
        public void widgetDisposed(DisposeEvent e) {
            mValueTypeDataSetMap.clear();
            mDataSetCount = 0;
            mOccurrenceDataSet = null;
            mChart = null;
            mChartComposite = null;
            mValueDescriptorSeriesMap.clear();
            mOcurrenceDescriptorSeriesMap.clear();
        }
    });

    return mChartComposite;

}

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