ArrowLength

Inheritance: java.lang.Object

public class ArrowLength

Length of the arrow at the end of a line.

Examples:

Shows to create a variety of shapes.

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);

 // Below are four examples of shapes that we can insert into our documents.
 // 1 -  Dotted, horizontal, half-transparent red line
 // with an arrow on the left end and a diamond on the right end:
 Shape arrow = new Shape(doc, ShapeType.LINE);
 arrow.setWidth(200.0);
 arrow.getStroke().setColor(Color.RED);
 arrow.getStroke().setStartArrowType(ArrowType.ARROW);
 arrow.getStroke().setStartArrowLength(ArrowLength.LONG);
 arrow.getStroke().setStartArrowWidth(ArrowWidth.WIDE);
 arrow.getStroke().setEndArrowType(ArrowType.DIAMOND);
 arrow.getStroke().setEndArrowLength(ArrowLength.LONG);
 arrow.getStroke().setEndArrowWidth(ArrowWidth.WIDE);
 arrow.getStroke().setDashStyle(DashStyle.DASH);
 arrow.getStroke().setOpacity(0.5);

 Assert.assertEquals(arrow.getStroke().getJoinStyle(), JoinStyle.MITER);

 builder.insertNode(arrow);

 // 2 -  Thick black diagonal line with rounded ends:
 Shape line = new Shape(doc, ShapeType.LINE);
 line.setTop(40.0);
 line.setWidth(200.0);
 line.setHeight(20.0);
 line.setStrokeWeight(5.0);
 line.getStroke().setEndCap(EndCap.ROUND);

 builder.insertNode(line);

 // 3 -  Arrow with a green fill:
 Shape filledInArrow = new Shape(doc, ShapeType.ARROW);
 filledInArrow.setWidth(200.0);
 filledInArrow.setHeight(40.0);
 filledInArrow.setTop(100.0);
 filledInArrow.getFill().setForeColor(Color.GREEN);
 filledInArrow.getFill().setVisible(true);

 builder.insertNode(filledInArrow);

 // 4 -  Arrow with a flipped orientation filled in with the Aspose logo:
 Shape filledInArrowImg = new Shape(doc, ShapeType.ARROW);
 filledInArrowImg.setWidth(200.0);
 filledInArrowImg.setHeight(40.0);
 filledInArrowImg.setTop(160.0);
 filledInArrowImg.setFlipOrientation(FlipOrientation.BOTH);

 BufferedImage image = ImageIO.read(getAsposelogoUri().toURL().openStream());
 Graphics2D graphics2D = image.createGraphics();

 // When we flip the orientation of our arrow, we also flip the image that the arrow contains.
 // Flip the image the other way to cancel this out before getting the shape to display it.
 AffineTransform at = new AffineTransform();
 at.concatenate(AffineTransform.getScaleInstance(1, -1));
 at.concatenate(AffineTransform.getTranslateInstance(0, -image.getHeight()));
 graphics2D.transform(at);
 graphics2D.drawImage(image, 0, 0, null);
 graphics2D.dispose();

 filledInArrowImg.getImageData().setImage(image);
 builder.insertNode(filledInArrowImg);

 doc.save(getArtifactsDir() + "Drawing.VariousShapes.docx");
 

Fields

Field	Description
DEFAULT	Same as SHORT.
LONG
MEDIUM
SHORT
length

Methods

Method	Description
fromName(String arrowLengthName)
getName(int arrowLength)
getValues()
toString(int arrowLength)

DEFAULT

public static int DEFAULT

Same as SHORT.

LONG

public static int LONG

MEDIUM

public static int MEDIUM

SHORT

public static int SHORT

length

public static int length

fromName(String arrowLengthName)

public static int fromName(String arrowLengthName)

Parameters:

Parameter	Type	Description
arrowLengthName	java.lang.String

Returns: int

getName(int arrowLength)

public static String getName(int arrowLength)

Parameters:

Parameter	Type	Description
arrowLength	int

Returns: java.lang.String

getValues()

public static int[] getValues()

Returns: int[]

toString(int arrowLength)

public static String toString(int arrowLength)

Parameters:

Parameter	Type	Description
arrowLength	int

Returns: java.lang.String