BackPanel16 class Null safety

The calculator's back panel.

Inheritance

Constructors

BackPanel16({Key? key})

Properties

arrowUp double
read-onlyinherited
bpCenter TextAlign
finalinherited
bpRight TextAlign
finalinherited
fontSize double
read-onlyinherited
hashCode int
The hash code for this object.
read-onlyinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
rowHeightMM double
read-onlyinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited
textUp double
read-onlyinherited
thickLine Paint
latefinalinherited
thickLineWidth double
read-onlyinherited
thinLine Paint
latefinalinherited
thinLineWidth double
read-onlyinherited

Methods

arrowLeft(double width) BPItem
inherited
arrowRight(double width) BPItem
inherited
build(BuildContext context) Widget
Describes the part of the user interface represented by this widget.
inherited
buildBackPanelLandscape(BuildContext context, ScreenPositioner screen) Widget
override
buildBackPanelPortrait(BuildContext context, ScreenPositioner screen) Widget
override
buildLandscape(BuildContext context, ScreenPositioner screen) Widget
inherited
buildPortrait(BuildContext context, ScreenPositioner screen) Widget
inherited
carry() BPItem
inherited
cell(BPItem item) BPCell
inherited
cellEB(BPItem item) BPCell
inherited
center(BPItem item) BPItem
inherited
createElement() StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
errorTable(double widthCM) Widget
flagTable(double widthCM) Widget
italicText(String text, {bool box = false, double scale = 1, TextAlign align = TextAlign.left, Offset offset = Offset.zero, Offset boxOffset = Offset.zero}) BPItem
inherited
list(List<BPItem> items) BPItem
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
operationTable(double widthCM) Widget
point() BPItem
inherited
registerBox(double width, BPItem content) BPItem
inherited
row(List<BPCell> cells) BPRow
inherited
space(double width) BPItem
inherited
sqrtText(String text, {bool box = false, Offset boxOffset = Offset.zero, Offset offset = Offset.zero}) BPItem
inherited
subText(String t) BPItem
inherited
superimpose(List<BPItem> items) BPItem
inherited
supText(String t) BPItem
inherited
table(double widthCM, List<BPRow> rows, {bool drawLines = true, bool? drawVerticalLines}) Widget
inherited
text(String text, {bool box = false, double scale = 1, TextAlign align = TextAlign.left, Offset offset = Offset.zero, Offset boxOffset = Offset.zero}) BPItem
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a one-line detailed description of the object.
inherited
toStringShort() String
A short, textual description of this widget.
inherited
tryzub(double width) Widget
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited