Java Code Examples for org.jfree.ui.HorizontalAlignment#LEFT
The following examples show how to use
org.jfree.ui.HorizontalAlignment#LEFT .
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Example 1
| Source File: ColumnArrangementTest.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Confirm that the equals() method can distinguish all the required fields.
*/
@Test
public void testEquals() {
ColumnArrangement c1 = new ColumnArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
ColumnArrangement c2 = new ColumnArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
assertTrue(c1.equals(c2));
assertTrue(c2.equals(c1));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.TOP, 1.0, 2.0);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.TOP, 1.0, 2.0);
assertTrue(c1.equals(c2));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.0, 2.0);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.0, 2.0);
assertTrue(c1.equals(c2));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.0);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.0);
assertTrue(c1.equals(c2));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.2);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.2);
assertTrue(c1.equals(c2));
}
Example 2
| Source File: ColumnArrangementTest.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Confirm that the equals() method can distinguish all the required fields.
*/
@Test
public void testEquals() {
ColumnArrangement c1 = new ColumnArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
ColumnArrangement c2 = new ColumnArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
assertTrue(c1.equals(c2));
assertTrue(c2.equals(c1));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.TOP, 1.0, 2.0);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.TOP, 1.0, 2.0);
assertTrue(c1.equals(c2));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.0, 2.0);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.0, 2.0);
assertTrue(c1.equals(c2));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.0);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.0);
assertTrue(c1.equals(c2));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.2);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.2);
assertTrue(c1.equals(c2));
}
Example 3
| Source File: FlowArrangementTest.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Serialize an instance, restore it, and check for equality.
*/
@Test
public void testSerialization() {
FlowArrangement f1 = new FlowArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
FlowArrangement f2 = (FlowArrangement) TestUtilities.serialised(f1);
assertEquals(f1, f2);
}
Example 4
| Source File: JFreeChartPlotEngine.java From rapidminer-studio with GNU Affero General Public License v3.0 | 5 votes |
|
/**
* Creates {@link LegendTitle}s for all dimensions from the PlotConfiguration of this Plotter2D.
* Expects that all {@link ValueSource} s in the provided PlotConfiguration use the same
* {@link DimensionConfig} s.
*/
private List<LegendTitle> createLegendTitles() {
List<LegendTitle> legendTitles = new LinkedList<LegendTitle>();
LegendConfiguration legendConfiguration = plotInstance.getCurrentPlotConfigurationClone().getLegendConfiguration();
LegendTitle legendTitle = new SmartLegendTitle(this,
new FlowArrangement(HorizontalAlignment.CENTER, VerticalAlignment.CENTER, 30, 2),
new ColumnArrangement(HorizontalAlignment.LEFT, VerticalAlignment.CENTER, 0, 2));
legendTitle.setItemPaint(legendConfiguration.getLegendFontColor());
RectangleEdge position = legendConfiguration.getLegendPosition().getPosition();
if (position == null) {
return legendTitles;
}
legendTitle.setPosition(position);
if (legendConfiguration.isShowLegendFrame()) {
legendTitle.setFrame(new BlockBorder(legendConfiguration.getLegendFrameColor()));
}
ColoredBlockContainer wrapper = new ColoredBlockContainer(legendConfiguration.getLegendBackgroundColor());
wrapper.add(legendTitle.getItemContainer());
wrapper.setPadding(3, 3, 3, 3);
legendTitle.setWrapper(wrapper);
legendTitles.add(legendTitle);
return legendTitles;
}
Example 5
| Source File: HorizontalAlignmentFieldHandler.java From jasperreports with GNU Lesser General Public License v3.0 | 5 votes |
|
@Override
public Object convertUponSet(Object value)
{
if (value == null)
{
return null;
}
return
HorizontalAlignment.LEFT.toString().equals(value)
? HorizontalAlignment.LEFT
: HorizontalAlignment.CENTER.toString().equals(value)
? HorizontalAlignment.CENTER
: HorizontalAlignment.RIGHT.toString().equals(value)
? HorizontalAlignment.RIGHT : null;
}
Example 6
| Source File: JFreeChart.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Creates a rectangle that is aligned to the frame.
*
* @param dimensions the dimensions for the rectangle.
* @param frame the frame to align to.
* @param hAlign the horizontal alignment.
* @param vAlign the vertical alignment.
*
* @return A rectangle.
*/
private Rectangle2D createAlignedRectangle2D(Size2D dimensions,
Rectangle2D frame, HorizontalAlignment hAlign,
VerticalAlignment vAlign) {
double x = Double.NaN;
double y = Double.NaN;
if (hAlign == HorizontalAlignment.LEFT) {
x = frame.getX();
}
else if (hAlign == HorizontalAlignment.CENTER) {
x = frame.getCenterX() - (dimensions.width / 2.0);
}
else if (hAlign == HorizontalAlignment.RIGHT) {
x = frame.getMaxX() - dimensions.width;
}
if (vAlign == VerticalAlignment.TOP) {
y = frame.getY();
}
else if (vAlign == VerticalAlignment.CENTER) {
y = frame.getCenterY() - (dimensions.height / 2.0);
}
else if (vAlign == VerticalAlignment.BOTTOM) {
y = frame.getMaxY() - dimensions.height;
}
return new Rectangle2D.Double(x, y, dimensions.width,
dimensions.height);
}
Example 7
| Source File: TextTitle.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* 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 8
| Source File: TextTitle.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* 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 9
| Source File: ColumnArrangementTest.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Serialize an instance, restore it, and check for equality.
*/
@Test
public void testSerialization() {
FlowArrangement f1 = new FlowArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
FlowArrangement f2 = (FlowArrangement) TestUtilities.serialised(f1);
assertEquals(f1, f2);
}
Example 10
| Source File: FlowArrangementTest.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Confirm that the equals() method can distinguish all the required fields.
*/
@Test
public void testEquals() {
FlowArrangement f1 = new FlowArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
FlowArrangement f2 = new FlowArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
assertTrue(f1.equals(f2));
assertTrue(f2.equals(f1));
f1 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.TOP, 1.0, 2.0);
assertFalse(f1.equals(f2));
f2 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.TOP, 1.0, 2.0);
assertTrue(f1.equals(f2));
f1 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.0, 2.0);
assertFalse(f1.equals(f2));
f2 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.0, 2.0);
assertTrue(f1.equals(f2));
f1 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.0);
assertFalse(f1.equals(f2));
f2 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.0);
assertTrue(f1.equals(f2));
f1 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.2);
assertFalse(f1.equals(f2));
f2 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.2);
assertTrue(f1.equals(f2));
}
Example 11
| Source File: FlowArrangementTest.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Serialize an instance, restore it, and check for equality.
*/
@Test
public void testSerialization() {
FlowArrangement f1 = new FlowArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
FlowArrangement f2 = (FlowArrangement) TestUtilities.serialised(f1);
assertEquals(f1, f2);
}
Example 12
| Source File: FlowArrangementTest.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Confirm that the equals() method can distinguish all the required fields.
*/
@Test
public void testEquals() {
FlowArrangement f1 = new FlowArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
FlowArrangement f2 = new FlowArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
assertTrue(f1.equals(f2));
assertTrue(f2.equals(f1));
f1 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.TOP, 1.0, 2.0);
assertFalse(f1.equals(f2));
f2 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.TOP, 1.0, 2.0);
assertTrue(f1.equals(f2));
f1 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.0, 2.0);
assertFalse(f1.equals(f2));
f2 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.0, 2.0);
assertTrue(f1.equals(f2));
f1 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.0);
assertFalse(f1.equals(f2));
f2 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.0);
assertTrue(f1.equals(f2));
f1 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.2);
assertFalse(f1.equals(f2));
f2 = new FlowArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.2);
assertTrue(f1.equals(f2));
}
Example 13
| Source File: ColumnArrangement.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Arranges the blocks without any constraints. This puts all blocks
* into a single column.
*
* @param container the container.
* @param g2 the graphics device.
*
* @return The size after the arrangement.
*/
protected Size2D arrangeNN(BlockContainer container, Graphics2D g2) {
double y = 0.0;
double height = 0.0;
double maxWidth = 0.0;
List blocks = container.getBlocks();
int blockCount = blocks.size();
if (blockCount > 0) {
Size2D[] sizes = new Size2D[blocks.size()];
for (int i = 0; i < blocks.size(); i++) {
Block block = (Block) blocks.get(i);
sizes[i] = block.arrange(g2, RectangleConstraint.NONE);
height = height + sizes[i].getHeight();
maxWidth = Math.max(sizes[i].width, maxWidth);
block.setBounds(
new Rectangle2D.Double(
0.0, y, sizes[i].width, sizes[i].height
)
);
y = y + sizes[i].height + this.verticalGap;
}
if (blockCount > 1) {
height = height + this.verticalGap * (blockCount - 1);
}
if (this.horizontalAlignment != HorizontalAlignment.LEFT) {
for (int i = 0; i < blocks.size(); i++) {
//Block b = (Block) blocks.get(i);
if (this.horizontalAlignment
== HorizontalAlignment.CENTER) {
//TODO: shift block right by half
}
else if (this.horizontalAlignment
== HorizontalAlignment.RIGHT) {
//TODO: shift block over to right
}
}
}
}
return new Size2D(maxWidth, height);
}
Example 14
| Source File: TextTitle.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* 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 15
| Source File: ColumnArrangementTest.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Serialize an instance, restore it, and check for equality.
*/
@Test
public void testSerialization() {
FlowArrangement f1 = new FlowArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
FlowArrangement f2 = (FlowArrangement) TestUtilities.serialised(f1);
assertEquals(f1, f2);
}
Example 16
| Source File: ColumnArrangementTest.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Confirm that the equals() method can distinguish all the required fields.
*/
@Test
public void testEquals() {
ColumnArrangement c1 = new ColumnArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
ColumnArrangement c2 = new ColumnArrangement(HorizontalAlignment.LEFT,
VerticalAlignment.TOP, 1.0, 2.0);
assertTrue(c1.equals(c2));
assertTrue(c2.equals(c1));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.TOP, 1.0, 2.0);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.TOP, 1.0, 2.0);
assertTrue(c1.equals(c2));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.0, 2.0);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.0, 2.0);
assertTrue(c1.equals(c2));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.0);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.0);
assertTrue(c1.equals(c2));
c1 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.2);
assertFalse(c1.equals(c2));
c2 = new ColumnArrangement(HorizontalAlignment.RIGHT,
VerticalAlignment.BOTTOM, 1.1, 2.2);
assertTrue(c1.equals(c2));
}
Example 17
| Source File: ColumnArrangement.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Arranges the blocks without any constraints. This puts all blocks
* into a single column.
*
* @param container the container.
* @param g2 the graphics device.
*
* @return The size after the arrangement.
*/
protected Size2D arrangeNN(BlockContainer container, Graphics2D g2) {
double y = 0.0;
double height = 0.0;
double maxWidth = 0.0;
List blocks = container.getBlocks();
int blockCount = blocks.size();
if (blockCount > 0) {
Size2D[] sizes = new Size2D[blocks.size()];
for (int i = 0; i < blocks.size(); i++) {
Block block = (Block) blocks.get(i);
sizes[i] = block.arrange(g2, RectangleConstraint.NONE);
height = height + sizes[i].getHeight();
maxWidth = Math.max(sizes[i].width, maxWidth);
block.setBounds(
new Rectangle2D.Double(
0.0, y, sizes[i].width, sizes[i].height
)
);
y = y + sizes[i].height + this.verticalGap;
}
if (blockCount > 1) {
height = height + this.verticalGap * (blockCount - 1);
}
if (this.horizontalAlignment != HorizontalAlignment.LEFT) {
for (int i = 0; i < blocks.size(); i++) {
//Block b = (Block) blocks.get(i);
if (this.horizontalAlignment
== HorizontalAlignment.CENTER) {
//TODO: shift block right by half
}
else if (this.horizontalAlignment
== HorizontalAlignment.RIGHT) {
//TODO: shift block over to right
}
}
}
}
return new Size2D(maxWidth, height);
}
Example 18
| Source File: ImageTitle.java From ccu-historian with GNU General Public License v3.0 | 4 votes |
|
/**
* Draws the title on a Java 2D graphics device (such as the screen or a
* printer).
*
* @param g2 the graphics device.
* @param chartArea the area within which the title (and plot) should be
* drawn.
*
* @return The size of the area used by the title.
*/
protected Size2D drawHorizontal(Graphics2D g2, Rectangle2D chartArea) {
double startY;
double topSpace;
double bottomSpace;
double leftSpace;
double rightSpace;
double w = getWidth();
double h = getHeight();
RectangleInsets padding = getPadding();
topSpace = padding.calculateTopOutset(h);
bottomSpace = padding.calculateBottomOutset(h);
leftSpace = padding.calculateLeftOutset(w);
rightSpace = padding.calculateRightOutset(w);
if (getPosition() == RectangleEdge.TOP) {
startY = chartArea.getY() + topSpace;
}
else {
startY = chartArea.getY() + chartArea.getHeight() - bottomSpace - h;
}
// what is our alignment?
HorizontalAlignment horizontalAlignment = getHorizontalAlignment();
double startX = 0.0;
if (horizontalAlignment == HorizontalAlignment.CENTER) {
startX = chartArea.getX() + leftSpace + chartArea.getWidth() / 2.0
- w / 2.0;
}
else if (horizontalAlignment == HorizontalAlignment.LEFT) {
startX = chartArea.getX() + leftSpace;
}
else if (horizontalAlignment == HorizontalAlignment.RIGHT) {
startX = chartArea.getX() + chartArea.getWidth() - rightSpace - w;
}
g2.drawImage(this.image, (int) startX, (int) startY, (int) w, (int) h,
null);
return new Size2D(chartArea.getWidth() + leftSpace + rightSpace,
h + topSpace + bottomSpace);
}
Example 19
| Source File: ImageTitle.java From SIMVA-SoS with Apache License 2.0 | 4 votes |
|
/**
* Draws the title on a Java 2D graphics device (such as the screen or a
* printer).
*
* @param g2 the graphics device.
* @param chartArea the area within which the title (and plot) should be
* drawn.
*
* @return The size of the area used by the title.
*/
protected Size2D drawHorizontal(Graphics2D g2, Rectangle2D chartArea) {
double startY;
double topSpace;
double bottomSpace;
double leftSpace;
double rightSpace;
double w = getWidth();
double h = getHeight();
RectangleInsets padding = getPadding();
topSpace = padding.calculateTopOutset(h);
bottomSpace = padding.calculateBottomOutset(h);
leftSpace = padding.calculateLeftOutset(w);
rightSpace = padding.calculateRightOutset(w);
if (getPosition() == RectangleEdge.TOP) {
startY = chartArea.getY() + topSpace;
}
else {
startY = chartArea.getY() + chartArea.getHeight() - bottomSpace - h;
}
// what is our alignment?
HorizontalAlignment horizontalAlignment = getHorizontalAlignment();
double startX = 0.0;
if (horizontalAlignment == HorizontalAlignment.CENTER) {
startX = chartArea.getX() + leftSpace + chartArea.getWidth() / 2.0
- w / 2.0;
}
else if (horizontalAlignment == HorizontalAlignment.LEFT) {
startX = chartArea.getX() + leftSpace;
}
else if (horizontalAlignment == HorizontalAlignment.RIGHT) {
startX = chartArea.getX() + chartArea.getWidth() - rightSpace - w;
}
g2.drawImage(this.image, (int) startX, (int) startY, (int) w, (int) h,
null);
return new Size2D(chartArea.getWidth() + leftSpace + rightSpace,
h + topSpace + bottomSpace);
}
Example 20
| Source File: ImageTitle.java From openstock with GNU General Public License v3.0 | 4 votes |
|
/**
* Draws the title on a Java 2D graphics device (such as the screen or a
* printer).
*
* @param g2 the graphics device.
* @param chartArea the area within which the title (and plot) should be
* drawn.
*
* @return The size of the area used by the title.
*/
protected Size2D drawHorizontal(Graphics2D g2, Rectangle2D chartArea) {
double startY;
double topSpace;
double bottomSpace;
double leftSpace;
double rightSpace;
double w = getWidth();
double h = getHeight();
RectangleInsets padding = getPadding();
topSpace = padding.calculateTopOutset(h);
bottomSpace = padding.calculateBottomOutset(h);
leftSpace = padding.calculateLeftOutset(w);
rightSpace = padding.calculateRightOutset(w);
if (getPosition() == RectangleEdge.TOP) {
startY = chartArea.getY() + topSpace;
}
else {
startY = chartArea.getY() + chartArea.getHeight() - bottomSpace - h;
}
// what is our alignment?
HorizontalAlignment horizontalAlignment = getHorizontalAlignment();
double startX = 0.0;
if (horizontalAlignment == HorizontalAlignment.CENTER) {
startX = chartArea.getX() + leftSpace + chartArea.getWidth() / 2.0
- w / 2.0;
}
else if (horizontalAlignment == HorizontalAlignment.LEFT) {
startX = chartArea.getX() + leftSpace;
}
else if (horizontalAlignment == HorizontalAlignment.RIGHT) {
startX = chartArea.getX() + chartArea.getWidth() - rightSpace - w;
}
g2.drawImage(this.image, (int) startX, (int) startY, (int) w, (int) h,
null);
return new Size2D(chartArea.getWidth() + leftSpace + rightSpace,
h + topSpace + bottomSpace);
}
