无Context也能使用[v1.0.4]

Author: xuyingjun

CHANGELOG.md

@@ -13,4 +13,8 @@
 
 ## 1.0.3
 
-* add gravityAnimationEnable property
+* add gravityAnimationEnable property
+
+## 1.0.4
+
+* Without the Context to invoke

README.md

@@ -9,6 +9,7 @@ Global dialog function encapsulation, with a semantic way to fill the content in
 1. Support for a few semantic component methods to populate the component content inside dialog
 2. Support for customizing semantic components for developers to freely populate component content inside dialog
 3. Support setting dialog background color, foreground color, position, animation, click the external disappear and other functions, see the details below
+4. Support no Context call dialog, see below
 
 ## 🎖 Installing
 
@@ -331,6 +332,41 @@ YYDialog YYDialogDemo(BuildContext context) {
 }
 ```
 
+## Without the Context to invoke
+
+* Application scenario: after the network request comes back, there is no Context to refer to in the callback, at this time, the Context needs to be initialized in advance, and then the dialog can be called without the Context
+
+**1、init**
+
+Call static methods before show dialog `YYDialog.init(context);`
+
+```dart
+class AppHome extends StatelessWidget {
+  Widget build(BuildContext context) {
+    //1、初始化context
+    YYDialog.init(context);
+    //2、后续使用可以不需要context
+    ......
+  }
+}
+```
+
+**2、use**
+
+direct use `YYDialog`，Note that it must be called `build()`
+
+```dart
+YYDialog YYAlertDialogBody() {
+  return YYDialog().build()
+    ..width = 240
+    ..text(
+      text: "Hello YYDialog",
+      color: Colors.grey[700],
+    )
+    ..show();
+}
+```
+
 ## Bugs/Requests
 
 * If your application has problems, please submit your code and effect to Issue.

README_CN.md

@@ -7,6 +7,7 @@
 1. 支持少数语义化组件的方法，填充弹窗内部的组件内容
 2. 支持自定义语义化组件的方法，供开发者自由填充弹窗内部的组件内容
 3. 支持设置弹窗背景色、前景色、位置、动画、点击外部消失等功能，具体看下文
+4. 支持无Context调用弹窗，具体看下文
 
 ## 🎖 Installing
 
@@ -329,6 +330,41 @@ YYDialog YYDialogDemo(BuildContext context) {
 }
 ```
 
+## 无Context调用
+
+* 应用场景：在网络请求回来后，在回调中是无Context可以引用，这时候就需要预先初始化Context，后续就可以不需要Context调用弹窗
+
+**1、init**
+
+在未弹窗之前先调用静态方法`YYDialog.init(context);`
+
+```dart
+class AppHome extends StatelessWidget {
+  Widget build(BuildContext context) {
+    //1、初始化context
+    YYDialog.init(context);
+    //2、后续使用可以不需要context
+    ......
+  }
+}
+```
+
+**2、use**
+
+直接使用`YYDialog`，注意必须要调用`build()`
+
+```dart
+YYDialog YYAlertDialogBody() {
+  return YYDialog().build()
+    ..width = 240
+    ..text(
+      text: "Hello YYDialog",
+      color: Colors.grey[700],
+    )
+    ..show();
+}
+```
+
 ## Bugs/Requests
 
 * If your application has problems, please submit your code and effect to Issue.

pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_custom_dialog
 description: Semantic dialog
-version: 1.0.3
+version: 1.0.4
 author: AndroidHensen <[email protected]>
 homepage: https://github.com/YYFlutter/flutter-custom-dialog.git