TxPanel class
通用面板组件
- Inheritance
Constructors
-
TxPanel.new({required Widget? title, Key? key, Widget? leading, Widget? subtitle, Widget? trailing, Widget? content, GestureTapCallback? onTap, EdgeInsetsGeometry? padding, EdgeInsetsGeometry? margin, bool? dense = false, Color? panelColor, double? verticalGap, double? horizontalTitleGap, bool enabled = true, bool selected = false, VisualDensity? visualDensity, ShapeBorder? shape, Color? selectedColor, Color? iconColor, Color? textColor, GestureLongPressCallback? onLongPress, MouseCursor? mouseCursor, Color? focusColor, Color? splashColor, Color? hoverColor, FocusNode? focusNode, bool autofocus = false, Color? selectedPanelColor, ValueChanged<
bool> ? onFocusChange, bool? enableFeedback, double? minLeadingWidth, TextStyle? titleTextStyle, TextStyle? subtitleTextStyle, TextStyle? contentTextStyle, TextStyle? leadingAndTrailingTextStyle, ListTileTitleAlignment? titleAlignment, Color? highlightColor}) -
const
Properties
- autofocus → bool
-
True if this widget will be selected as the initial focus when no other
node in its scope is currently focused.
final
- content → Widget?
-
展示在title与footer之间的小部件
final
- contentTextStyle → TextStyle?
-
TxPanel 的 content 的文本样式。
final
- dense → bool?
-
面板是否是垂直密集列表的一部分。
final
- enabled → bool
-
此面板是否是交互式的。
final
- enableFeedback → bool?
-
检测到的手势是否应提供声音和/或触觉反馈。
final
- focusColor → Color?
-
面板 的 Material 具有输入焦点时的颜色。
final
- focusNode → FocusNode?
-
An optional focus node to use as the focus node for this widget.
final
-
展示在面板最底部的小部件。
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- highlightColor → Color?
-
按下时面板的高亮颜色。
final
- horizontalTitleGap → double?
-
title和leading/trailing小部件之间的水平间隙。
final
- hoverColor → Color?
-
当指针悬停在面板上时，面板 Material 的颜色。
final
- iconColor → Color?
-
定义leading和trailing图标的默认颜色。
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- leading → Widget?
-
在标题前显示的小部件。
final
- leadingAndTrailingTextStyle → TextStyle?
-
TxPanel 的 leading 和 trailing 的文本样式。
final
- margin → EdgeInsetsGeometry?
-
面板的外边距
final
- minLeadingWidth → double?
-
分配给 leading 小部件的最小宽度。
final
- mouseCursor → MouseCursor?
-
鼠标指针进入或悬停小部件时的光标。
final
-
onFocusChange
→ ValueChanged<
bool> ? -
Handler called when the focus changes.
final
- onLongPress → GestureLongPressCallback?
-
当用户长按此面板时调用
final
- onTap → GestureTapCallback?
-
当用户点击面板时调用
final
- padding → EdgeInsetsGeometry?
-
面板的内边距
final
- panelColor → Color?
-
当 selected 为 false 时，定义
Panel的背景颜色。final - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- selected → bool
-
如果此图块也已 enabled，则图标和文本将以相同的颜色呈现。
final
- selectedColor → Color?
-
定义选择面板时用于图标和文本的颜色。
final
- selectedPanelColor → Color?
-
定义当 selected 为true时面板的背景颜色
final
- shape → ShapeBorder?
-
定义面板InkResponse.customBorder and Ink.decoration的形状
final
- splashColor → Color?
-
面板的 Material 的飞溅颜色。
final
- subtitle → Widget?
-
标题下方显示的附加内容。
final
- subtitleTextStyle → TextStyle?
-
TxPanel 的 subtitle 的文本样式。
final
- textColor → Color?
-
定义title和subtitle的默认颜色。
final
- title → Widget?
-
面板的标题
final
- titleAlignment → ListTileTitleAlignment?
-
定义 TxPanel.leading 和 TxPanel.trailing 相对于 TxPanel 的标题
（TxPanel.title 和 TxPanel.subtitle）的垂直对齐方式。
final
- titleTextStyle → TextStyle?
-
TxPanel 的 title 的文本样式。
final
- trailing → Widget?
-
在标题后显示的小部件。
final
- verticalGap → double?
-
content、title、subtitle、footer小部件之间的垂直间隙。
final
- visualDensity → VisualDensity?
-
定义面板布局的紧凑程度
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, int wrapWidth = 65}) → 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