Package org.apache.pivot.wtk

Examples of org.apache.pivot.wtk.Meter$MeterListenerList

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    @Override
    public int getBaseline(int width, int height) {
        int baseline = -1;

        Meter meter = (Meter)getComponent();

        if (meter.getOrientation() == Orientation.HORIZONTAL) {
            String text = meter.getText();

            if (text != null
                && text.length() > 0) {
                FontRenderContext fontRenderContext = Platform.getFontRenderContext();
                LineMetrics lm = font.getLineMetrics("", fontRenderContext);
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        // No-op
    }

    @Override
    public void paint(Graphics2D graphics) {
        Meter meter = (Meter)getComponent();

        int width = getWidth();
        int height = getHeight();

        if (meter.getOrientation() == Orientation.HORIZONTAL) {
            drawMeter(meter, graphics, width, height);
        } else {
            graphics.rotate(-Math.PI / 2d);
            graphics.translate(-height, 0);
            drawMeter(meter, graphics, height, width);
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    @Override
    public void install(Component component) {
        super.install(component);

        Meter meter = (Meter)component;
        meter.getMeterListeners().add(this);
    }
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        meter.getMeterListeners().add(this);
    }

    @Override
    public void uninstall() {
        Meter meter = (Meter)getComponent();
        meter.getMeterListeners().remove(this);

        super.uninstall();
    }
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        // No-op
    }

    @Override
    public void paint(Graphics2D graphics) {
        Meter meter = (Meter)getComponent();

        // TODO Paint text

        int width = getWidth();
        int height = getHeight();
        int meterStop = (int)(meter.getPercentage() * width);

        graphics.setPaint(new GradientPaint(0, 0, TerraTheme.brighten(color),
            0, height, TerraTheme.darken(color)));
        graphics.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
            RenderingHints.VALUE_ANTIALIAS_ON);
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Related Classes of org.apache.pivot.wtk.Meter$MeterListenerList

  • org.apache.pivot.wtk.skin.terra.TerraMeterSkin
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