Examples of org.jfree.chart.block.BlockContainer.arrange()

Class org.jfree.chart.block.BlockContainer

Examples of org.jfree.chart.block.BlockContainer.arrange()

org.jfree.chart.block.BlockContainer.arrange()
Arranges the contents of the block, within the given constraints, and returns the block size. @param g2 the graphics device. @param constraint the constraint (null not permitted). @return The block size (in Java2D units, never null).

        BlockContainer container = this.wrapper;
        if (container == null) {
            container = this.items;
        }
        RectangleConstraint c = toContentConstraint(constraint);
        Size2D size = container.arrange(g2, c);
        result.height = calculateTotalHeight(size.height);
        result.width = calculateTotalWidth(size.width);
        return result;
    }

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        // 10101 - top, left and center
        container.clear();
        container.add(new EmptyBlock(21.0, 12.3));
        container.add(new EmptyBlock(10.0, 20.0), RectangleEdge.TOP);
        container.add(new EmptyBlock(12.3, 45.6), RectangleEdge.LEFT);
        size = container.arrange(g2);
        assertEquals(33.3, size.width, EPSILON);
        assertEquals(65.6, size.height, EPSILON);


        // TBLRC
        // 10110 - top, left and right

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        // 10110 - top, left and right
        container.clear();
        container.add(new EmptyBlock(21.0, 12.3), RectangleEdge.RIGHT);
        container.add(new EmptyBlock(10.0, 20.0), RectangleEdge.TOP);
        container.add(new EmptyBlock(12.3, 45.6), RectangleEdge.LEFT);
        size = container.arrange(g2);
        assertEquals(33.3, size.width, EPSILON);
        assertEquals(65.6, size.height, EPSILON);


        // TBLRC
        // 10111

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        container.clear();
        container.add(new EmptyBlock(1.0, 2.0), RectangleEdge.TOP);
        container.add(new EmptyBlock(5.0, 6.0), RectangleEdge.LEFT);
        container.add(new EmptyBlock(7.0, 8.0), RectangleEdge.RIGHT);
        container.add(new EmptyBlock(9.0, 10.0));
        size = container.arrange(g2);
        assertEquals(21.0, size.width, EPSILON);
        assertEquals(12.0, size.height, EPSILON);


        // TBLRC
        // 11000 - top and bottom only

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        // TBLRC
        // 11000 - top and bottom only
        container.clear();
        container.add(new EmptyBlock(10.0, 20.0), RectangleEdge.TOP);
        container.add(new EmptyBlock(12.3, 45.6), RectangleEdge.BOTTOM);
        size = container.arrange(g2);
        assertEquals(12.3, size.width, EPSILON);
        assertEquals(65.6, size.height, EPSILON);


        // TBLRC
        // 11001

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        // 11001
        container.clear();
        container.add(new EmptyBlock(21.0, 12.3));
        container.add(new EmptyBlock(10.0, 20.0), RectangleEdge.TOP);
        container.add(new EmptyBlock(12.3, 45.6), RectangleEdge.BOTTOM);
        size = container.arrange(g2);
        assertEquals(21.0, size.width, EPSILON);
        assertEquals(77.9, size.height, EPSILON);


        // TBLRC
        // 11010 - top, bottom and right

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        // 11010 - top, bottom and right
        container.clear();
        container.add(new EmptyBlock(21.0, 12.3), RectangleEdge.RIGHT);
        container.add(new EmptyBlock(10.0, 20.0), RectangleEdge.TOP);
        container.add(new EmptyBlock(12.3, 45.6), RectangleEdge.BOTTOM);
        size = container.arrange(g2);
        assertEquals(21.0, size.width, EPSILON);
        assertEquals(77.9, size.height, EPSILON);


        // TBLRC
        // 11011

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        container.clear();
        container.add(new EmptyBlock(1.0, 2.0), RectangleEdge.TOP);
        container.add(new EmptyBlock(3.0, 4.0), RectangleEdge.BOTTOM);
        container.add(new EmptyBlock(7.0, 8.0), RectangleEdge.RIGHT);
        container.add(new EmptyBlock(9.0, 10.0));
        size = container.arrange(g2);
        assertEquals(16.0, size.width, EPSILON);
        assertEquals(16.0, size.height, EPSILON);


        // TBLRC
        // 11100

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        // 11100
        container.clear();
        container.add(new EmptyBlock(21.0, 12.3), RectangleEdge.LEFT);
        container.add(new EmptyBlock(10.0, 20.0), RectangleEdge.TOP);
        container.add(new EmptyBlock(12.3, 45.6), RectangleEdge.BOTTOM);
        size = container.arrange(g2);
        assertEquals(21.0, size.width, EPSILON);
        assertEquals(77.9, size.height, EPSILON);


        // TBLRC
        // 11101

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        container.clear();
        container.add(new EmptyBlock(1.0, 2.0), RectangleEdge.TOP);
        container.add(new EmptyBlock(3.0, 4.0), RectangleEdge.BOTTOM);
        container.add(new EmptyBlock(5.0, 6.0), RectangleEdge.LEFT);
        container.add(new EmptyBlock(9.0, 10.0));
        size = container.arrange(g2);
        assertEquals(14.0, size.width, EPSILON);
        assertEquals(16.0, size.height, EPSILON);


        // TBLRC
        // 11110

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