ScrollableTextDialog class

纯文本展示Dialog 超过定高可滚动 可有操作区域也可没有皂搓区域

Inheritance

Constructors

ScrollableTextDialog({Key? key, String? title, bool isClose = true, required String contentText, Color textColor = const Color(0xFF666666), double textFontSize = 16, String? submitText, VoidCallback? onSubmitClick, Color? submitBgColor, HyperLinkCallback? linksCallback, bool isShowOperateWidget = true})
const

Properties

alignment AlignmentGeometry?
How to align the Dialog.
finalinherited
backgroundColor Color?
The background color of the surface of this Dialog.
finalinherited
child Widget?
The widget below this widget in the tree.
finalinherited
clipBehavior Clip?
Controls how the contents of the dialog are clipped (or not) to the given shape.
finalinherited
contentText String
中间富文本内容
final
elevation double?
The z-coordinate of this Dialog.
finalinherited
hashCode int
The hash code for this object.
no setterinherited
insetAnimationCurve Curve
The curve to use for the animation shown when the system keyboard intrudes into the space that the dialog is placed in.
finalinherited
insetAnimationDuration Duration
The duration of the animation to show when the system keyboard intrudes into the space that the dialog is placed in.
finalinherited
insetPadding EdgeInsets?
The amount of padding added to MediaQueryData.viewInsets on the outside of the dialog. This defines the minimum space between the screen's edges and the dialog.
finalinherited
isClose bool
是否可关闭 默认true支持关闭
final
isShowOperateWidget bool
是否展示底部操作区域 默认true展示
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
linksCallback → HyperLinkCallback?
富文本超链接点击回调
final
onSubmitClick VoidCallback?
提交操作
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
shadowColor Color?
The color used to paint a drop shadow under the dialog's Material, which reflects the dialog's elevation.
finalinherited
shape ShapeBorder?
The shape of this dialog's border.
finalinherited
submitBgColor Color?
操作按钮背景色
final
submitText String?
提交按钮文字
final
surfaceTintColor Color?
The color used as a surface tint overlay on the dialog's background color, which reflects the dialog's elevation.
finalinherited
textColor Color
文字颜色 默认 Color(0xFF666666)
final
textFontSize double
文字字体大小 默认 16
final
title String?
标题
final

Methods

build(BuildContext context) Widget
Describes the part of the user interface represented by this widget.
override
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
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