PdfRect class

Rectangle in PDF page coordinates.

Please note that PDF page coordinates is different from Flutter's coordinate. PDF page coordinates's origin is at the bottom-left corner and Y-axis is pointing upward; bottom is generally smaller than top. The unit is normally in points (1/72 inch).

Available extensions

Constructors

PdfRect(double left, double top, double right, double bottom)
const

Properties

bottom → double
Bottom coordinate (smaller than top).
final
bottomLeft → PdfPoint
Bottom-left point of the rectangle.
no setter
bottomRight → PdfPoint
Bottom-right point of the rectangle.
no setter
center → PdfPoint
Center point of the rectangle.
no setter
hashCode → int
The hash code for this object.
no setteroverride
height → double
Height of the rectangle.
no setter
isEmpty → bool
Determine whether the rectangle is empty.
no setter
isNotEmpty → bool
Determine whether the rectangle is NOT empty.
no setter
left → double
Left coordinate.
final
Right coordinate.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
top → double
Top coordinate (bigger than bottom).
final
topLeft → PdfPoint
Top-left point of the rectangle.
no setter
topRight → PdfPoint
Top-right point of the rectangle.
no setter
width → double
Width of the rectangle.
no setter

Methods

containsPoint(PdfPoint offset, {double margin = 0}) → bool
Determine whether the rectangle contains the specified point (in the PDF page coordinates).
containsXy(double x, double y, {double margin = 0}) → bool
Determine whether the rectangle contains the specified point (in the PDF page coordinates).
distanceSquaredTo(PdfPoint point) → double
inflate(double dx, double dy) → PdfRect
Inflate (or deflate) the rectangle.
merge(PdfRect other) → PdfRect
Merge two rectangles.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
overlaps(PdfRect other) → bool
Determine whether the rectangle overlaps the specified rectangle (in the PDF page coordinates).
rotate(int rotation, PdfPage page) → PdfRect
Rotate the rectangle.
rotateReverse(int rotation, PdfPage page) → PdfRect
Rotate the rectangle in reverse direction.
toRect({required PdfPage page, Size? scaledPageSize, int? rotation}) → Rect

Available on PdfRect, provided by the PdfRectExt extension

Convert to Rect in Flutter coordinate. page is the page to convert the rectangle. scaledPageSize is the scaled page size to scale the rectangle. If not specified, PdfPage.size is used. rotation is the rotation of the page. If not specified, PdfPage.rotation is used.
toRectInDocument({required PdfPage page, required Rect pageRect}) → Rect

Available on PdfRect, provided by the PdfRectExt extension

Convert to Rect in Flutter coordinate using pageRect as the page's bounding rectangle.
toString() → String
A string representation of this object.
override
translate(double dx, double dy) → PdfRect
Translate the rectangle.

Operators

operator ==(Object other) → bool
The equality operator.
override

Constants

empty → const PdfRect
Empty rectangle.