HeatMap class

Inheritance

Constructors

HeatMap({Key? key, required Map<int, Color> colorsets, ColorMode colorMode = ColorMode.opacity, DateTime? startDate, DateTime? endDate, Color? textColor, double? size = 20, double? fontSize, dynamic onClick(DateTime)?, EdgeInsets? margin, double? borderRadius, Map<DateTime, int>? datasets, Color? defaultColor, bool? showText = false, bool? showColorTip = true, bool scrollable = false, List<Widget?>? colorTipHelper, int? colorTipCount, double? colorTipSize})
const

Properties

borderRadius → double?
The double value of every block's borderRadius.
final
colorMode → ColorMode
ColorMode changes the color mode of blocks.
final
colorsets → Map<int, Color>
The colorsets which give the color value for its thresholds key value.
final
colorTipCount → int?
The integer value which represents the number of HeatMapColorTip's tip container.
final
colorTipHelper → List<Widget?>?
Widgets which shown at left and right side of colorTip.
final
colorTipSize → double?
The double value of HeatMapColorTip's tip container's size.
final
datasets → Map<DateTime, int>?
The datasets which fill blocks based on its value.
final
defaultColor → Color?
The color value of every block's default color.
final
endDate → DateTime?
The Date value of end day of heatmap.
final
fontSize → double?
The double value of every block's fontSize.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
margin → EdgeInsets?
The margin value for every block.
final
onClick → (dynamic Function(DateTime)?)
Function that will be called when a block is clicked.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollable → bool
Makes heatmap scrollable if the value is true.
final
showColorTip → bool?
Show color tip which represents the color range at the below.
final
showText → bool?
Show day text in every blocks if the value is true.
final
size → double?
The double value of every block's size.
final
startDate → DateTime?
The Date value of start day of heatmap.
final
textColor → Color?
The text color value of every blocks.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>
Creates the mutable state for this widget at a given location in the tree.
override
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
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
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

Operators

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