Examples with TextBlockAnchor org.jfree.chart.text.TextBlockAnchor used on opensource projects

Example 1 with TextBlockAnchor

use of org.jfree.chart.text.TextBlockAnchor in project ES-LEI-2Sem-2022-Grupo-1 by tmrbo-iscte.

the class TextTitle method drawVertical.

/**
 * Draws a the title vertically within the specified area.  This method
 * will be called from the {@link #draw(Graphics2D, Rectangle2D) draw}
 * method.
 *
 * @param g2  the graphics device.
 * @param area  the area for the title.
 */
protected void drawVertical(Graphics2D g2, Rectangle2D area) {
    Rectangle2D titleArea = (Rectangle2D) area.clone();
    g2.setFont(this.font);
    g2.setPaint(this.paint);
    TextBlockAnchor anchor = null;
    float y = 0.0f;
    VerticalAlignment verticalAlignment = getVerticalAlignment();
    if (verticalAlignment == VerticalAlignment.TOP) {
        y = (float) titleArea.getY();
        anchor = TextBlockAnchor.TOP_RIGHT;
    } else if (verticalAlignment == VerticalAlignment.BOTTOM) {
        y = (float) titleArea.getMaxY();
        anchor = TextBlockAnchor.TOP_LEFT;
    } else if (verticalAlignment == VerticalAlignment.CENTER) {
        y = (float) titleArea.getCenterY();
        anchor = TextBlockAnchor.TOP_CENTER;
    }
    float x = 0.0f;
    RectangleEdge position = getPosition();
    if (position == RectangleEdge.LEFT) {
        x = (float) titleArea.getX();
    } else if (position == RectangleEdge.RIGHT) {
        x = (float) titleArea.getMaxX();
        if (verticalAlignment == VerticalAlignment.TOP) {
            anchor = TextBlockAnchor.BOTTOM_RIGHT;
        } else if (verticalAlignment == VerticalAlignment.CENTER) {
            anchor = TextBlockAnchor.BOTTOM_CENTER;
        } else if (verticalAlignment == VerticalAlignment.BOTTOM) {
            anchor = TextBlockAnchor.BOTTOM_LEFT;
        }
    }
    this.content.draw(g2, x, y, anchor, x, y, -Math.PI / 2.0);
}

Example 2 with TextBlockAnchor

use of org.jfree.chart.text.TextBlockAnchor in project ES-LEI-2Sem-2022-Grupo-1 by tmrbo-iscte.

the class CategoryTickTest method testHashCode.

/**
 * Two objects that are equal are required to return the same hashCode.
 */
@Test
public void testHashCode() {
    Comparable<String> c1 = "C1";
    TextBlock tb1 = new TextBlock();
    tb1.addLine(new TextLine("Block 1"));
    tb1.addLine(new TextLine("Block 2"));
    TextBlockAnchor tba1 = TextBlockAnchor.CENTER;
    TextAnchor ta1 = TextAnchor.CENTER;
    CategoryTick t1 = new CategoryTick(c1, tb1, tba1, ta1, 1.0f);
    CategoryTick t2 = new CategoryTick(c1, tb1, tba1, ta1, 1.0f);
    assertEquals(t1, t2);
    int h1 = t1.hashCode();
    int h2 = t2.hashCode();
    assertEquals(h1, h2);
}

Example 3 with TextBlockAnchor

use of org.jfree.chart.text.TextBlockAnchor in project ES-LEI-2Sem-2022-Grupo-1 by tmrbo-iscte.

the class TextTitle method drawHorizontal.

/**
 * Draws a the title horizontally within the specified area.  This method
 * will be called from the {@link #draw(Graphics2D, Rectangle2D) draw}
 * method.
 *
 * @param g2  the graphics device.
 * @param area  the area for the title.
 */
protected void drawHorizontal(Graphics2D g2, Rectangle2D area) {
    Rectangle2D titleArea = (Rectangle2D) area.clone();
    g2.setFont(this.font);
    g2.setPaint(this.paint);
    TextBlockAnchor anchor = null;
    float x = 0.0f;
    HorizontalAlignment horizontalAlignment = getHorizontalAlignment();
    if (horizontalAlignment == HorizontalAlignment.LEFT) {
        x = (float) titleArea.getX();
        anchor = TextBlockAnchor.TOP_LEFT;
    } else if (horizontalAlignment == HorizontalAlignment.RIGHT) {
        x = (float) titleArea.getMaxX();
        anchor = TextBlockAnchor.TOP_RIGHT;
    } else if (horizontalAlignment == HorizontalAlignment.CENTER) {
        x = (float) titleArea.getCenterX();
        anchor = TextBlockAnchor.TOP_CENTER;
    }
    float y = 0.0f;
    RectangleEdge position = getPosition();
    if (position == RectangleEdge.TOP) {
        y = (float) titleArea.getY();
    } else if (position == RectangleEdge.BOTTOM) {
        y = (float) titleArea.getMaxY();
        if (horizontalAlignment == HorizontalAlignment.LEFT) {
            anchor = TextBlockAnchor.BOTTOM_LEFT;
        } else if (horizontalAlignment == HorizontalAlignment.CENTER) {
            anchor = TextBlockAnchor.BOTTOM_CENTER;
        } else if (horizontalAlignment == HorizontalAlignment.RIGHT) {
            anchor = TextBlockAnchor.BOTTOM_RIGHT;
        }
    }
    this.content.draw(g2, x, y, anchor);
}

Example 4 with TextBlockAnchor

use of org.jfree.chart.text.TextBlockAnchor in project ES-LEI-2Sem-2022-Grupo-1 by tmrbo-iscte.

the class CategoryTickTest method testEquals.

/**
 * Confirm that the equals method can distinguish all the required fields.
 */
@Test
public void testEquals() {
    Comparable<String> c1 = "C1";
    Comparable<String> c2 = "C2";
    TextBlock tb1 = new TextBlock();
    tb1.addLine(new TextLine("Block 1"));
    TextBlock tb2 = new TextBlock();
    tb1.addLine(new TextLine("Block 2"));
    TextBlockAnchor tba1 = TextBlockAnchor.CENTER;
    TextBlockAnchor tba2 = TextBlockAnchor.BOTTOM_CENTER;
    TextAnchor ta1 = TextAnchor.CENTER;
    TextAnchor ta2 = TextAnchor.BASELINE_LEFT;
    CategoryTick t1 = new CategoryTick(c1, tb1, tba1, ta1, 1.0f);
    CategoryTick t2 = new CategoryTick(c1, tb1, tba1, ta1, 1.0f);
    assertEquals(t1, t2);
    t1 = new CategoryTick(c2, tb1, tba1, ta1, 1.0f);
    assertNotEquals(t1, t2);
    t2 = new CategoryTick(c2, tb1, tba1, ta1, 1.0f);
    assertEquals(t1, t2);
    t1 = new CategoryTick(c2, tb2, tba1, ta1, 1.0f);
    assertNotEquals(t1, t2);
    t2 = new CategoryTick(c2, tb2, tba1, ta1, 1.0f);
    assertEquals(t1, t2);
    t1 = new CategoryTick(c2, tb2, tba2, ta1, 1.0f);
    assertNotEquals(t1, t2);
    t2 = new CategoryTick(c2, tb2, tba2, ta1, 1.0f);
    assertEquals(t1, t2);
    t1 = new CategoryTick(c2, tb2, tba2, ta2, 1.0f);
    assertNotEquals(t1, t2);
    t2 = new CategoryTick(c2, tb2, tba2, ta2, 1.0f);
    assertEquals(t1, t2);
    t1 = new CategoryTick(c2, tb2, tba2, ta2, 2.0f);
    assertNotEquals(t1, t2);
    t2 = new CategoryTick(c2, tb2, tba2, ta2, 2.0f);
    assertEquals(t1, t2);
}