OrderedWidget class
包装Widget并携带order信息的容器
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- OrderedWidget
- Available extensions
Constructors
- OrderedWidget({Key? key, required int order, required Widget child})
-
const
Properties
Methods
-
asAlign(
{AlignmentGeometry alignment = Alignment.center, double? widthFactor, double? heightFactor}) → Align -
Available on Widget, provided by the WidgetConversionExt extension
转换为 Align，对齐布局 -
asCard(
{Color? color, double? elevation, ShapeBorder? shape, bool borderOnForeground = true, EdgeInsetsGeometry? margin, Clip? clipBehavior}) → Card -
Available on Widget, provided by the WidgetConversionExt extension
转换为 Card，卡片布局 -
asCenter(
{double? widthFactor, double? heightFactor}) → Center -
Available on Widget, provided by the WidgetConversionExt extension
转换为 Center，居中布局 -
asClipRRect(
{BorderRadius? borderRadius, Clip clipBehavior = Clip.antiAlias}) → ClipRRect -
Available on Widget, provided by the WidgetConversionExt extension
转换为 ClipRRect，圆角裁剪 -
asColumn(
{MainAxisAlignment mainAxisAlignment = MainAxisAlignment.start, CrossAxisAlignment crossAxisAlignment = CrossAxisAlignment.center, MainAxisSize mainAxisSize = MainAxisSize.min, TextDirection? textDirection, VerticalDirection verticalDirection = VerticalDirection.down, TextBaseline? textBaseline}) → Column -
Available on Widget, provided by the WidgetConversionExt extension
将单个Widget转换为Column（包装在列表中） -
asContainer(
) → ContainerBuilder -
Available on Widget, provided by the WidgetToContainerBuilder extension
将 Widget 转换为 ContainerBuilder，开始样式链式调用 (新的建造者模式) -
asContainerBuilder(
) → ContainerBuilder -
Available on Widget, provided by the WidgetToContainerBuilder extension
@deprecated 使用新的建造者模式 asContainer() 替代 将 Widget 转换为 ContainerBuilder，开始样式链式调用 -
asElevatedButton(
{required VoidCallback? onPressed, required Widget child}) → Widget -
Available on Widget, provided by the ButtonExtensions extension
将Widget转换为ElevatedButton样式（实际使用GestureDetector） -
asExpanded(
{int flex = 1}) → Expanded -
Available on Widget, provided by the WidgetConversionExt extension
转换为 Expanded，Flex 扩展 -
asFlexible(
{int flex = 1, FlexFit fit = FlexFit.loose}) → Flexible -
Available on Widget, provided by the WidgetConversionExt extension
转换为 Flexible，Flex 弹性 -
asGestureDetector(
{GestureTapCallback? onTap, GestureTapCallback? onDoubleTap, GestureLongPressCallback? onLongPress, void onPanUpdate(DragUpdateDetails)?, HitTestBehavior? behavior}) → GestureDetector -
Available on Widget, provided by the WidgetConversionExt extension
转换为 GestureDetector，手势检测 -
asHero(
{required Object tag, CreateRectTween? createRectTween, HeroFlightShuttleBuilder? flightShuttleBuilder, HeroPlaceholderBuilder? placeholderBuilder, bool transitionOnUserGestures = false}) → Hero -
Available on Widget, provided by the WidgetConversionExt extension
转换为 Hero，英雄动画 -
asInkWell(
{GestureTapCallback? onTap, GestureTapCallback? onDoubleTap, GestureLongPressCallback? onLongPress, Color? splashColor, Color? highlightColor, BorderRadius? borderRadius}) → InkWell -
Available on Widget, provided by the WidgetConversionExt extension
转换为 InkWell，墨水井效果 -
asLegacyContainer(
{AlignmentGeometry? alignment, EdgeInsetsGeometry? padding, Color? color, Decoration? decoration, Decoration? foregroundDecoration, double? width, double? height, BoxConstraints? constraints, EdgeInsetsGeometry? margin, Matrix4? transform, AlignmentGeometry? transformAlignment, Clip clipBehavior = Clip.none}) → Container -
Available on Widget, provided by the WidgetConversionExt extension
转换为 Container，最基础的容器转换 @deprecated 使用新的建造者模式 asContainer() 替代 旧版本的 asContainer 方法，已弃用 -
asOutlinedButton(
{required VoidCallback? onPressed, required Widget child}) → Widget -
Available on Widget, provided by the ButtonExtensions extension
将Widget转换为OutlinedButton样式（实际使用GestureDetector） -
asPadding(
EdgeInsetsGeometry padding) → Padding -
Available on Widget, provided by the WidgetConversionExt extension
转换为 Padding，内边距 -
asPositioned(
{double? left, double? top, double? right, double? bottom, double? width, double? height}) → Positioned -
Available on Widget, provided by the WidgetConversionExt extension
转换为 Positioned，Stack 定位 -
asRow(
{MainAxisAlignment mainAxisAlignment = MainAxisAlignment.start, CrossAxisAlignment crossAxisAlignment = CrossAxisAlignment.center, MainAxisSize mainAxisSize = MainAxisSize.min, TextDirection? textDirection, VerticalDirection verticalDirection = VerticalDirection.down, TextBaseline? textBaseline}) → Row -
Available on Widget, provided by the WidgetConversionExt extension
将单个Widget转换为Row（包装在列表中） -
asScrollable(
{Axis scrollDirection = Axis.vertical, EdgeInsetsGeometry? padding}) → SingleChildScrollView -
Available on Widget, provided by the WidgetConversionExt extension
转换为 ScrollView，更简洁的调用 注意：如果需要链式调用 overflow 方法，请使用 ScrollBuilder.asScrollView() -
asScrollView(
) → ScrollBuilder -
Available on Widget, provided by the WidgetToScrollBuilder extension
将 Widget 转换为 ScrollBuilder，开始 overflow 样式链式调用 -
asSizedBox(
{double? width, double? height}) → SizedBox -
Available on Widget, provided by the WidgetConversionExt extension
转换为 SizedBox，固定尺寸盒子 -
asTextButton(
{required VoidCallback? onPressed, required Widget child}) → Widget -
Available on Widget, provided by the ButtonExtensions extension
将Widget转换为TextButton样式（实际使用GestureDetector） -
bg(
Color color) → Container -
Available on Widget, provided by the WidgetConversionExt extension
设置背景色 - 简化调用 -
boxDecoration(
{Color? color, DecorationImage? image, Border? border, BorderRadius? borderRadius, List< BoxShadow> ? boxShadow, Gradient? gradient, BlendMode? backgroundBlendMode, BoxShape shape = BoxShape.rectangle}) → Container -
Available on Widget, provided by the WidgetConversionExt extension
设置复杂的 BoxDecoration，支持链式调用 -
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
colEnd(
int end) → GridItemWidget -
Available on Widget, provided by the WidgetGridExtension extension
设置grid列结束位置 -
colSpan(
int span) → GridItemWidget -
Available on Widget, provided by the WidgetGridExtension extension
设置grid列跨度 -
colStart(
int start) → GridItemWidget -
Available on Widget, provided by the WidgetGridExtension extension
设置grid列开始位置 -
conditionalBorderRadius(
{bool topLeft = false, bool topRight = false, bool bottomLeft = false, bool bottomRight = false, double radius = 12.0}) → Container -
Available on Widget, provided by the WidgetConversionExt extension
条件圆角 - 可控制每个角 -
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
cursor(
MouseCursor cursor) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
cursor-{type} - 设置鼠标光标样式（仅 Web 平台） -
cursorDefault(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
cursor-default - 默认光标 -
cursorGrab(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
cursor-grab - 抓取光标 -
cursorGrabbing(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
cursor-grabbing - 抓取中光标 -
cursorHelp(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
cursor-help - 帮助光标 -
cursorMove(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
cursor-move - 移动光标 -
cursorNotAllowed(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
cursor-not-allowed - 禁止光标 -
cursorPointer(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
cursor-pointer - 指针光标 -
cursorText(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
cursor-text - 文本光标 -
cursorWait(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
cursor-wait - 等待光标 -
dark(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
dark: - 深色模式 ⚠️ 部分支持：通过 Theme 实现 -
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
-
disabled(
) → Widget -
Available on Widget, provided by the WidgetStateExtensions extension
disabled: - 禁用状态 ✅ 支持：通过 IgnorePointer 实现 -
enabled(
) → Widget -
Available on Widget, provided by the WidgetStateExtensions extension
enabled: - 启用状态 -
gridArea(
{int? colStart, int? colEnd, int? rowStart, int? rowEnd, int? colSpan, int? rowSpan}) → GridItemWidget -
Available on Widget, provided by the WidgetGridExtension extension
设置grid区域 -
hover(
{Widget builder(bool isHovered)?}) → Widget -
Available on Widget, provided by the WidgetStateExtensions extension
hover: - 鼠标悬停状态（简化版本） -
inlineBlock(
) → Widget -
Available on Widget, provided by the WidgetDisplayExtensions extension
inline-block - 内联块布局 ⚠️ 部分支持：通过 IntrinsicWidth/IntrinsicHeight 包装 Container 实现 -
inlineFlex(
{Axis direction = Axis.horizontal, MainAxisAlignment mainAxisAlignment = MainAxisAlignment.start, CrossAxisAlignment crossAxisAlignment = CrossAxisAlignment.center}) → Widget -
Available on Widget, provided by the WidgetDisplayExtensions extension
inline-flex - 内联弹性布局 ⚠️ 部分支持：通过 IntrinsicWidth/IntrinsicHeight 包装 Row/Column 实现 在 Flutter 中，inline-flex 通过 IntrinsicWidth/IntrinsicHeight 限制尺寸来实现内联效果 -
inlineGrid(
{int crossAxisCount = 2, double mainAxisSpacing = 0.0, double crossAxisSpacing = 0.0}) → Widget -
Available on Widget, provided by the WidgetDisplayExtensions extension
inline-grid - 内联网格布局 ⚠️ 部分支持：通过 IntrinsicWidth/IntrinsicHeight 包装 Grid 实现 注意：inline-grid 在 Flutter 中通过 IntrinsicWidth 限制尺寸来实现内联效果 -
landscape(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
landscape: - 横屏方向 -
lg(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
lg: - 大屏幕断点（1024px） -
light(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
light: - 浅色模式 -
maxLg(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
max-lg: - 最大大屏幕（< 1024px） -
maxMd(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
max-md: - 最大中等屏幕（< 768px） -
maxSm(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
max-sm: - 最大小屏幕（< 640px） -
maxXl(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
max-xl: - 最大超大屏幕（< 1280px） -
maxXl2(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
max-2xl: - 最大2倍超大屏幕（< 1536px） -
md(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
md: - 中等屏幕断点（768px） -
motionReduce(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
motion-reduce: - 减少动画 -
motionSafe(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
motion-safe: - 支持动画 -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onActive(
Widget builder(BuildContext context, bool isActive)) → Widget -
Available on Widget, provided by the WidgetStateExtensions extension
active: - 激活状态 ⚠️ 部分支持：通过 GestureDetector 实现 -
onFocus(
Widget builder(BuildContext context, bool hasFocus)) → Widget -
Available on Widget, provided by the WidgetStateExtensions extension
focus: - 焦点状态 ⚠️ 部分支持：通过 FocusNode 实现 -
onHover(
Widget builder(BuildContext context, bool isHovered)) → Widget -
Available on Widget, provided by the WidgetStateExtensions extension
hover: - 鼠标悬停状态 ⚠️ 部分支持：通过 MouseRegion 实现 -
onTap(
VoidCallback? onTap) → Widget -
Available on Widget, provided by the ButtonExtensions extension
将Widget转换为可点击的按钮（使用GestureDetector） -
order(
int order) → OrderedWidget -
Available on Widget, provided by the WidgetOrderExtension extension
设置组件的order值（用于Flex布局排序） -
portrait(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
portrait: - 竖屏方向 -
rowEnd(
int end) → GridItemWidget -
Available on Widget, provided by the WidgetGridExtension extension
设置grid行结束位置 -
rowSpan(
int span) → GridItemWidget -
Available on Widget, provided by the WidgetGridExtension extension
设置grid行跨度 -
rowStart(
int start) → GridItemWidget -
Available on Widget, provided by the WidgetGridExtension extension
设置grid行开始位置 -
selectAll(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
select-all - 允许选择所有内容 -
selectAuto(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
select-auto - 自动选择行为 -
selectNone(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
select-none - 禁止文本选择 -
selectText(
) → Widget -
Available on Widget, provided by the WidgetInteractivityExtensions extension
select-text - 允许文本选择 -
sm(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
sm: - 小屏幕断点（640px） ⚠️ 部分支持：通过 MediaQuery 实现 -
smartBorderRadius(
{required bool isFirst, required bool isLast, double radius = 12.0, Axis direction = Axis.vertical}) → Container -
Available on Widget, provided by the WidgetConversionExt extension
动态圆角 - 根据位置智能设置 -
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
-
verticalAlignBaseline(
{required TextBaseline textBaseline}) → Widget -
Available on Widget, provided by the WidgetVerticalAlignExtensions extension
vertical-align: baseline - 基线对齐 ⚠️ 部分支持：通过 Baseline widget 实现 -
verticalAlignBottom(
) → Widget -
Available on Widget, provided by the WidgetVerticalAlignExtensions extension
vertical-align: bottom - 底部对齐 -
verticalAlignMiddle(
) → Widget -
Available on Widget, provided by the WidgetVerticalAlignExtensions extension
vertical-align: middle - 中间对齐 -
verticalAlignTop(
) → Widget -
Available on Widget, provided by the WidgetVerticalAlignExtensions extension
vertical-align: top - 顶部对齐 -
xl(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
xl: - 超大屏幕断点（1280px） -
xl2(
Widget builder(BuildContext context)) → Widget -
Available on Widget, provided by the WidgetResponsiveExtensions extension
2xl: - 2倍超大屏幕断点（1536px）
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited