Java RectangleAnchor.CENTER属性代码示例

/** 
 * Creates a new instance of <code>DialValueIndicator</code>.
 * 
 * @param datasetIndex  the dataset index.
 * @param label  the label.
 */
public DialValueIndicator(int datasetIndex, String label) {
    this.datasetIndex = datasetIndex;
    this.angle = -90.0;
    this.radius = 0.3;
    this.frameAnchor = RectangleAnchor.CENTER;
    this.templateValue = new Double(100.0);
    this.formatter = new DecimalFormat("0.0");
    this.font = new Font("Dialog", Font.BOLD, 14);
    this.paint = Color.black;
    this.backgroundPaint = Color.white;
    this.outlineStroke = new BasicStroke(1.0f);
    this.outlinePaint = Color.blue;
    this.insets = new RectangleInsets(4, 4, 4, 4);
    this.valueAnchor = RectangleAnchor.RIGHT;
    this.textAnchor = TextAnchor.CENTER_RIGHT;
}
 

/**
 * Creates a new legend title with the specified arrangement.
 * 
 * @param source  the source.
 * @param hLayout  the horizontal item arrangement (<code>null</code> not
 *                 permitted).
 * @param vLayout  the vertical item arrangement (<code>null</code> not
 *                 permitted).
 */
public LegendTitle(LegendItemSource source, 
                   Arrangement hLayout, Arrangement vLayout) {
    this.sources = new LegendItemSource[] {source};
    this.items = new BlockContainer(hLayout);
    this.hLayout = hLayout;
    this.vLayout = vLayout;
    this.backgroundPaint = null;  
    this.legendItemGraphicEdge = RectangleEdge.LEFT;
    this.legendItemGraphicAnchor = RectangleAnchor.CENTER;
    this.legendItemGraphicLocation = RectangleAnchor.CENTER;
    this.legendItemGraphicPadding = new RectangleInsets(2.0, 2.0, 2.0, 2.0);
    this.itemFont = DEFAULT_ITEM_FONT;
    this.itemPaint = DEFAULT_ITEM_PAINT;
    this.itemLabelPadding = new RectangleInsets(2.0, 2.0, 2.0, 2.0);
}
 

/**
 * Creates a new legend graphic.
 * 
 * @param shape  the shape (<code>null</code> not permitted).
 * @param fillPaint  the fill paint (<code>null</code> not permitted).
 */
public LegendGraphic(Shape shape, Paint fillPaint) {
    if (shape == null) {
        throw new IllegalArgumentException("Null 'shape' argument.");
    }
    if (fillPaint == null) {
        throw new IllegalArgumentException("Null 'fillPaint' argument.");
    }
    this.shapeVisible = true;
    this.shape = shape;
    this.shapeAnchor = RectangleAnchor.CENTER;
    this.shapeLocation = RectangleAnchor.CENTER;
    this.shapeFilled = true;
    this.fillPaint = fillPaint;
    this.fillPaintTransformer = new StandardGradientPaintTransformer();
    setPadding(2.0, 2.0, 2.0, 2.0);
}
 

/**
 * Creates a new legend title with the specified arrangement.
 *
 * @param source  the source.
 * @param hLayout  the horizontal item arrangement (<code>null</code> not
 *                 permitted).
 * @param vLayout  the vertical item arrangement (<code>null</code> not
 *                 permitted).
 */
public LegendTitle(LegendItemSource source,
                   Arrangement hLayout, Arrangement vLayout) {
    this.sources = new LegendItemSource[] {source};
    this.items = new BlockContainer(hLayout);
    this.hLayout = hLayout;
    this.vLayout = vLayout;
    this.backgroundPaint = null;
    this.legendItemGraphicEdge = RectangleEdge.LEFT;
    this.legendItemGraphicAnchor = RectangleAnchor.CENTER;
    this.legendItemGraphicLocation = RectangleAnchor.CENTER;
    this.legendItemGraphicPadding = new RectangleInsets(2.0, 2.0, 2.0, 2.0);
    this.itemFont = DEFAULT_ITEM_FONT;
    this.itemPaint = DEFAULT_ITEM_PAINT;
    this.itemLabelPadding = new RectangleInsets(2.0, 2.0, 2.0, 2.0);
    this.sortOrder = SortOrder.ASCENDING;
}
 

/**
 * Creates a new instance of <code>DialValueIndicator</code>.
 *
 * @param datasetIndex  the dataset index.
 */
public DialValueIndicator(int datasetIndex) {
    this.datasetIndex = datasetIndex;
    this.angle = -90.0;
    this.radius = 0.3;
    this.frameAnchor = RectangleAnchor.CENTER;
    this.templateValue = new Double(100.0);
    this.maxTemplateValue = null;
    this.formatter = new DecimalFormat("0.0");
    this.font = new Font("Dialog", Font.BOLD, 14);
    this.paint = Color.black;
    this.backgroundPaint = Color.white;
    this.outlineStroke = new BasicStroke(1.0f);
    this.outlinePaint = Color.blue;
    this.insets = new RectangleInsets(4, 4, 4, 4);
    this.valueAnchor = RectangleAnchor.RIGHT;
    this.textAnchor = TextAnchor.CENTER_RIGHT;
}
 

/**
 * Creates a new position record with default settings.
 */
public CategoryLabelPosition() {
    this(
        RectangleAnchor.CENTER, TextBlockAnchor.BOTTOM_CENTER, 
        TextAnchor.CENTER, 0.0, CategoryLabelWidthType.CATEGORY, 0.95f
    );
}
 

/**
 * Creates a new legend graphic.
 *
 * @param shape  the shape (<code>null</code> not permitted).
 * @param fillPaint  the fill paint (<code>null</code> not permitted).
 */
public LegendGraphic(Shape shape, Paint fillPaint) {
    ParamChecks.nullNotPermitted(shape, "shape");
    ParamChecks.nullNotPermitted(fillPaint, "fillPaint");
    this.shapeVisible = true;
    this.shape = shape;
    this.shapeAnchor = RectangleAnchor.CENTER;
    this.shapeLocation = RectangleAnchor.CENTER;
    this.shapeFilled = true;
    this.fillPaint = fillPaint;
    this.fillPaintTransformer = new StandardGradientPaintTransformer();
    setPadding(2.0, 2.0, 2.0, 2.0);
}
 

/**
 * Creates a new label block.
 *
 * @param text  the text for the label (<code>null</code> not permitted).
 * @param font  the font (<code>null</code> not permitted).
 * @param paint the paint (<code>null</code> not permitted).
 */
public LabelBlock(String text, Font font, Paint paint) {
    this.text = text;
    this.paint = paint;
    this.label = TextUtilities.createTextBlock(text, font, this.paint);
    this.font = font;
    this.toolTipText = null;
    this.urlText = null;
    this.contentAlignmentPoint = TextBlockAnchor.CENTER;
    this.textAnchor = RectangleAnchor.CENTER;
}
 

/**
 * Creates a new position record with default settings.
 */
public CategoryLabelPosition() {
    this(RectangleAnchor.CENTER, TextBlockAnchor.BOTTOM_CENTER,
            TextAnchor.CENTER, 0.0, CategoryLabelWidthType.CATEGORY, 0.95f);
}
 

/**
 * Creates a new annotation to be displayed at the specified (x, y) 
 * location.
 *
 * @param x  the x-coordinate (in data space).
 * @param y  the y-coordinate (in data space).
 * @param title  the title (<code>null</code> not permitted).
 */
public XYTitleAnnotation(double x, double y, Title title) {
    this(x, y, title, RectangleAnchor.CENTER);
}
 

/**
 * Creates a new annotation to be displayed at the specified (x, y) 
 * location.
 *
 * @param x  the x-coordinate (in data space).
 * @param y  the y-coordinate (in data space).
 * @param image  the image (<code>null</code> not permitted).
 */
public XYImageAnnotation(double x, double y, Image image) {
    this(x, y, image, RectangleAnchor.CENTER);
}
 

/**
 * Creates a new annotation to be displayed at the specified (x, y)
 * location.
 *
 * @param x  the x-coordinate (in data space).
 * @param y  the y-coordinate (in data space).
 * @param title  the title (<code>null</code> not permitted).
 */
public XYTitleAnnotation(double x, double y, Title title) {
    this(x, y, title, RectangleAnchor.CENTER);
}
 

/**
 * Creates a new annotation to be displayed at the specified (x, y)
 * location.
 *
 * @param x  the x-coordinate (in data space).
 * @param y  the y-coordinate (in data space).
 * @param image  the image (<code>null</code> not permitted).
 */
public XYImageAnnotation(double x, double y, Image image) {
    this(x, y, image, RectangleAnchor.CENTER);
}