NZDialog class

NZDialog 是一个多功能的对话框组件，支持 10 种以上不同的样式。

Inheritance

Constructors

NZDialog({Key? key, String? title, String? message, Widget? content, List<NZDialogAction>? actions, NZDialogType type = NZDialogType.basic, IconData? icon, Color? iconColor, double? progressValue, String? imagePath, bool barrierDismissible = true, Widget? footer})
const

Properties

actions → List<NZDialogAction>?
final
barrierDismissible → bool
final
content → Widget?
final
final
hashCode → int
The hash code for this object.
no setterinherited
icon → IconData?
final
iconColor → Color?
final
imagePath → String?
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
message → String?
final
progressValue → double?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
title → String?
final
type → NZDialogType
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

Static Methods

alert(BuildContext context, String message, {String title = '提示'}) → Future<void>
confirm(BuildContext context, String message, {String title = '确认操作', String confirmLabel = '确定', String cancelLabel = '取消'}) → Future<bool?>
  • 确认对话框
    • error(BuildContext context, String message, {String title = '出错了'}) → Future<void>
    image(BuildContext context, String imageUrl, {String? title, String? message}) → Future<void>
    info(BuildContext context, String message, {String title = '详情'}) → Future<void>
    信息对话框
    input(BuildContext context, {String title = '输入内容', String? hintText, String confirmLabel = '提交', String? initialValue}) → Future<String?>
  • 输入对话框
    • loading(BuildContext context, {String message = '加载中...'}) → Future<void>
    progress(BuildContext context, double value, {String title = '正在同步数据'}) → Future<void>
    进度对话框
    show<T>(BuildContext context, {String? title, String? message, Widget? content, List<NZDialogAction>? actions, NZDialogType type = NZDialogType.basic, IconData? icon, Color? iconColor, double? progress, String? imagePath, bool barrierDismissible = true, Widget? footer}) → Future<T?>
    快速显示对话框
    status(BuildContext context, {required String title, required String message, required Widget statusWidget}) → Future<void>
  • 状态展示对话框
    • success(BuildContext context, String message, {String title = '成功'}) → Future<void>
  • 成功对话框
    • warning(BuildContext context, String message, {String title = '安全警告'}) → Future<void>
    警告对话框