org.jfree.chart.block.Block Java Examples

The following examples show how to use org.jfree.chart.block.Block. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: LegendTitle.java From astor with GNU General Public License v2.0

6 votes

/**
 * Fetches the latest legend items.
 */
protected void fetchLegendItems() {
    this.items.clear();
    RectangleEdge p = getPosition();
    if (RectangleEdge.isTopOrBottom(p)) {
        this.items.setArrangement(this.hLayout);
    }
    else {
        this.items.setArrangement(this.vLayout);
    }
    for (int s = 0; s < this.sources.length; s++) {
        LegendItemCollection legendItems = this.sources[s].getLegendItems();
        if (legendItems != null) {
            for (int i = 0; i < legendItems.getItemCount(); i++) {
                LegendItem item = legendItems.get(i);
                Block block = createLegendItemBlock(item);
                this.items.add(block);
            }
        }
    }
}

Example #2

Source File: LegendTitle.java From opensim-gui with Apache License 2.0

6 votes

/**
 * Fetches the latest legend items.
 */
protected void fetchLegendItems() {
    this.items.clear();
    RectangleEdge p = getPosition();
    if (RectangleEdge.isTopOrBottom(p)) {
        this.items.setArrangement(this.hLayout);   
    }
    else {
        this.items.setArrangement(this.vLayout);   
    }
    for (int s = 0; s < this.sources.length; s++) {
        LegendItemCollection legendItems = this.sources[s].getLegendItems();
        if (legendItems != null) {
            for (int i = 0; i < legendItems.getItemCount(); i++) {
                LegendItem item = legendItems.get(i);
                Block block = createLegendItemBlock(item);
                this.items.add(block);
            }
        }
    }
}

Example #3

Source File: LegendTitle.java From astor with GNU General Public License v2.0

6 votes

/**
 * Fetches the latest legend items.
 */
protected void fetchLegendItems() {
    this.items.clear();
    RectangleEdge p = getPosition();
    if (RectangleEdge.isTopOrBottom(p)) {
        this.items.setArrangement(this.hLayout);   
    }
    else {
        this.items.setArrangement(this.vLayout);   
    }
    for (int s = 0; s < this.sources.length; s++) {
        LegendItemCollection legendItems = this.sources[s].getLegendItems();
        if (legendItems != null) {
            for (int i = 0; i < legendItems.getItemCount(); i++) {
                LegendItem item = legendItems.get(i);
                Block block = createLegendItemBlock(item);
                this.items.add(block);
            }
        }
    }
}

Example #4

Source File: GridArrangementTests.java From astor with GNU General Public License v2.0

5 votes

/**
 * The arrangement should be able to handle less blocks than grid spaces.
 */
public void testGridNotFull_FN() {
    Block b1 = new EmptyBlock(5, 5);
    BlockContainer c = new BlockContainer(new GridArrangement(2, 3));
    c.add(b1);
    Size2D s = c.arrange(null, RectangleConstraint.NONE.toFixedWidth(30.0));
    assertEquals(30.0, s.getWidth(), EPSILON);
    assertEquals(10.0, s.getHeight(), EPSILON);
}

Example #5

Source File: GridArrangementTests.java From astor with GNU General Public License v2.0

5 votes

/**
 * The arrangement should be able to handle less blocks than grid spaces.
 */
public void testGridNotFull_FF() {
    Block b1 = new EmptyBlock(5, 5);
    BlockContainer c = new BlockContainer(new GridArrangement(2, 3));
    c.add(b1);
    Size2D s = c.arrange(null, new RectangleConstraint(200, 100));
    assertEquals(200.0, s.getWidth(), EPSILON);
    assertEquals(100.0, s.getHeight(), EPSILON);
}

Example #6

Source File: GridArrangementTests.java From astor with GNU General Public License v2.0

5 votes

/**
 * The arrangement should be able to handle less blocks than grid spaces.
 */
public void testGridNotFull_FR() {
    Block b1 = new EmptyBlock(5, 5);
    BlockContainer c = new BlockContainer(new GridArrangement(2, 3));
    c.add(b1);
    Size2D s = c.arrange(null, new RectangleConstraint(30.0, new Range(5.0,
            10.0)));
    assertEquals(30.0, s.getWidth(), EPSILON);
    assertEquals(10.0, s.getHeight(), EPSILON);
}

Example #7

Source File: GridArrangementTests.java From astor with GNU General Public License v2.0

5 votes

/**
 * The arrangement should be able to handle less blocks than grid spaces.
 */
public void testGridNotFull_NN() {
    Block b1 = new EmptyBlock(5, 5);
    BlockContainer c = new BlockContainer(new GridArrangement(2, 3));
    c.add(b1);
    Size2D s = c.arrange(null, RectangleConstraint.NONE);
    assertEquals(15.0, s.getWidth(), EPSILON);
    assertEquals(10.0, s.getHeight(), EPSILON);
}

Example #8

Source File: StandardChartTheme.java From astor with GNU General Public License v2.0

5 votes

/**
 * Applies the attributes of this theme to the specified title.
 *
 * @param title  the title.
 */
protected void applyToTitle(Title title) {
    if (title instanceof TextTitle) {
        TextTitle tt = (TextTitle) title;
        tt.setFont(this.largeFont);
        tt.setPaint(this.subtitlePaint);
    }
    else if (title instanceof LegendTitle) {
        LegendTitle lt = (LegendTitle) title;
        if (lt.getBackgroundPaint() != null) {
            lt.setBackgroundPaint(this.legendBackgroundPaint);
        }
        lt.setItemFont(this.regularFont);
        lt.setItemPaint(this.legendItemPaint);
        if (lt.getWrapper() != null) {
            applyToBlockContainer(lt.getWrapper());
        }
    }
    else if (title instanceof PaintScaleLegend) {
        PaintScaleLegend psl = (PaintScaleLegend) title;
        psl.setBackgroundPaint(this.legendBackgroundPaint);
        ValueAxis axis = psl.getAxis();
        if (axis != null) {
            applyToValueAxis(axis);
        }
    }
    else if (title instanceof CompositeTitle) {
        CompositeTitle ct = (CompositeTitle) title;
        BlockContainer bc = ct.getContainer();
        List blocks = bc.getBlocks();
        Iterator iterator = blocks.iterator();
        while (iterator.hasNext()) {
            Block b = (Block) iterator.next();
            if (b instanceof Title) {
                applyToTitle((Title) b);
            }
        }
    }
}

Example #9

Source File: StandardChartTheme.java From astor with GNU General Public License v2.0

5 votes

/**
 * Applies the attributes of this theme to the specified container.
 *
 * @param bc  a block container (<code>null</code> not permitted).
 */
protected void applyToBlockContainer(BlockContainer bc) {
    Iterator iterator = bc.getBlocks().iterator();
    while (iterator.hasNext()) {
        Block b = (Block) iterator.next();
        applyToBlock(b);
    }
}

Example #10

Source File: StandardChartTheme.java From astor with GNU General Public License v2.0

5 votes

/**
 * Applies the attributes of this theme to the specified block.
 *
 * @param b  the block.
 */
protected void applyToBlock(Block b) {
    if (b instanceof Title) {
        applyToTitle((Title) b);
    }
    else if (b instanceof LabelBlock) {
        LabelBlock lb = (LabelBlock) b;
        lb.setFont(this.regularFont);
        lb.setPaint(this.legendItemPaint);
    }
}

Example #11

Source File: GridArrangementTests.java From astor with GNU General Public License v2.0

5 votes

private BlockContainer createTestContainer1() {
    Block b1 = new EmptyBlock(10, 11);
    Block b2 = new EmptyBlock(20, 22);
    Block b3 = new EmptyBlock(30, 33);
    BlockContainer result = new BlockContainer(new GridArrangement(1, 3));
    result.add(b1);
    result.add(b2);
    result.add(b3);
    return result;
}

Example #12