Merge pull request #68 from deepikahr/animation_test

Adding required fields to all widgets, which are missing in some components

Author: deepikahr

example/pubspec.lock

@@ -93,13 +93,6 @@ packages:
       relative: true
     source: path
     version: "1.2.3"
-  js:
-    dependency: transitive
-    description:
-      name: js
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.6.3-nullsafety.1"
   matcher:
     dependency: transitive
     description:
@@ -113,7 +106,7 @@ packages:
       name: meta
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.3.0-nullsafety.4"
+    version: "1.3.0-nullsafety.3"
   path:
     dependency: transitive
     description:
@@ -141,28 +134,14 @@ packages:
       name: petitparser
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.4"
-  platform_detect:
-    dependency: transitive
-    description:
-      name: platform_detect
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.4.0"
+    version: "3.1.0"
   plugin_platform_interface:
     dependency: transitive
     description:
       name: plugin_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.1"
-  pub_semver:
-    dependency: transitive
-    description:
-      name: pub_semver
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.4.4"
+    version: "1.0.3"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -181,7 +160,7 @@ packages:
       name: stack_trace
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.10.0-nullsafety.2"
+    version: "1.10.0-nullsafety.1"
   stream_channel:
     dependency: transitive
     description:
@@ -223,35 +202,42 @@ packages:
       name: url_launcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.5.3"
+    version: "5.7.10"
   url_launcher_linux:
     dependency: transitive
     description:
       name: url_launcher_linux
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.0.1+1"
+    version: "0.0.1+4"
   url_launcher_macos:
     dependency: transitive
     description:
       name: url_launcher_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.0.1+7"
+    version: "0.0.1+9"
   url_launcher_platform_interface:
     dependency: transitive
     description:
       name: url_launcher_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.8"
+    version: "1.0.9"
   url_launcher_web:
     dependency: transitive
     description:
       name: url_launcher_web
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.3+2"
+    version: "0.1.5+3"
+  url_launcher_windows:
+    dependency: transitive
+    description:
+      name: url_launcher_windows
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.1+3"
   vector_math:
     dependency: transitive
     description:
@@ -265,7 +251,7 @@ packages:
       name: xml
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.2.0"
+    version: "4.5.1"
 sdks:
-  dart: ">=2.10.0-110 <=2.11.0-213.1.beta"
-  flutter: ">=1.18.0-6.0.pre <2.0.0"
+  dart: ">=2.10.0-110 <2.11.0"
+  flutter: ">=1.22.0 <2.0.0"

lib/components/accordian/gf_accordian.dart

@@ -5,18 +5,19 @@ class GFAccordion extends StatefulWidget {
   /// An accordion is used to show (and hide) content. Use [showAccordion] to hide & show the accordion content.
   const GFAccordion(
       {Key key,
-      this.titleChild,
-      this.content,
+        this.title,
+        this.content,
+        this.titleChild,
+        this.contentChild,
       this.collapsedTitleBackgroundColor = GFColors.WHITE,
       this.expandedTitleBackgroundColor = const Color(0xFFE0E0E0),
       this.collapsedIcon = const Icon(Icons.keyboard_arrow_down),
       this.expandedIcon = const Icon(Icons.keyboard_arrow_up),
-      this.title,
+
       this.textStyle = const TextStyle(color: Colors.black, fontSize: 16),
       this.titlePadding = const EdgeInsets.all(10),
       this.contentBackgroundColor,
       this.contentPadding = const EdgeInsets.all(10),
-      this.contentChild,
       this.titleBorder = const Border(),
       this.contentBorder = const Border(),
       this.margin,

lib/components/alert/gf_alert.dart

@@ -6,14 +6,14 @@ class GFAlert extends StatefulWidget {
   /// Alert has to be wrap inside the body like [GFFloatingWidget]. See [GFFloatingWidget]
   const GFAlert(
       {Key key,
+        this.content,
+        this.title,
       this.child,
       this.backgroundColor,
-      this.content,
       this.width,
       this.type = GFAlertType.basic,
       this.alignment,
       this.contentChild,
-      this.title,
       this.bottombar,
       this.contentTextStyle = const TextStyle(color: Colors.black87),
       this.titleTextStyle = const TextStyle(

lib/components/animation/gf_animation.dart

@@ -5,9 +5,9 @@ class GFAnimation extends StatefulWidget {
   /// Wrap any widget with [GFAnimation] to animate your widget. see [GFAnimationType] for types of animations.
   const GFAnimation({
     Key key,
+    @required this.child,
     this.duration,
     this.alignment,
-    this.child,
     this.curve,
     this.type,
     this.width,
@@ -33,7 +33,8 @@ class GFAnimation extends StatefulWidget {
     this.changedWidth,
     this.changedHeight,
     this.reverseDuration,
-  }) : super(key: key);
+  }) : assert(child != null),
+        super(key: key);
 
   /// The duration for animation to perform
   final Duration duration;
@@ -167,11 +168,11 @@ class _GFAnimationState extends State<GFAnimation>
     super.initState();
   }
 
-  @override
-  void dispose() {
-    controller.dispose();
-    super.dispose();
-  }
+  // @override
+  // void dispose() {
+  //   controller.dispose();
+  //   super.dispose();
+  // }
 
   @override
   Widget build(BuildContext context) => getAnimatedTypeWidget();

lib/components/badge/gf_icon_badge.dart

@@ -8,7 +8,9 @@ class GFIconBadge extends StatefulWidget {
     this.padding = const EdgeInsets.symmetric(horizontal: 8),
     @required this.child,
     @required this.counterChild,
-  })  : assert(padding != null),
+  })  : assert(child != null),
+        assert(counterChild != null),
+        assert(padding != null),
         super(key: key);
 
   /// child of type [Widget] is used to show icon.

lib/components/button/gf_button_bar.dart

@@ -15,9 +15,10 @@ class GFButtonBar extends StatelessWidget {
     this.crossAxisAlignment = WrapCrossAlignment.start,
     this.textDirection,
     this.verticalDirection = VerticalDirection.down,
-    this.children = const <Widget>[],
+    @required this.children,
     this.padding = const EdgeInsets.all(0),
-  }) : super(key: key);
+  }) : assert(children != null),
+        super(key: key);
 
   /// The empty space that surrounds the buttonBar. Default's to padding.zero
   final EdgeInsetsGeometry padding;

lib/components/checkbox/gf_checkbox.dart

@@ -11,8 +11,8 @@ class GFCheckbox extends StatefulWidget {
       this.inactiveBgColor = GFColors.WHITE,
       this.activeBorderColor = GFColors.WHITE,
       this.inactiveBorderColor = GFColors.DARK,
-      this.onChanged,
-      this.value,
+      @required this.onChanged,
+      @required this.value,
       this.activeIcon = const Icon(
         Icons.check,
         size: 20,
@@ -22,7 +22,9 @@ class GFCheckbox extends StatefulWidget {
       this.customBgColor = GFColors.SUCCESS,
       this.autofocus = false,
       this.focusNode})
-      : assert(autofocus != null),
+      : assert(value != null),
+        assert(onChanged != null),
+        assert(autofocus != null),
         super(key: key);
 
   /// type of [GFCheckboxType] which is of four type is basic, square, circular and custom

lib/components/checkbox_list_tile/gf_checkbox_list_tile.dart

@@ -35,6 +35,7 @@ class GFCheckboxListTile extends StatelessWidget {
     this.selected = false,
     this.autofocus = false,
   })  : assert(value != null),
+        assert(onChanged != null),
         assert(selected != null),
         assert(autofocus != null),
         super(key: key);

lib/components/dropdown/gf_dropdown.dart

@@ -32,7 +32,8 @@ class GFDropdown<T> extends StatefulWidget {
       this.border = const BorderSide(
           color: Colors.transparent, width: 1, style: BorderStyle.solid),
       this.dropdownButtonColor = GFColors.WHITE})
-      : super(key: key);
+      : assert(onChanged != null),
+        super(key: key);
 
   final DropdownButtonBuilder selectedItemBuilder;
   final List<DropdownMenuItem<T>> items;

lib/components/image/gf_image_overlay.dart

@@ -12,7 +12,7 @@ class GFImageOverlay extends StatelessWidget {
     this.color,
     this.padding,
     this.margin,
-    this.image,
+    @required this.image,
     this.child = const Text(''),
     this.alignment,
     this.borderRadius,
@@ -22,6 +22,7 @@ class GFImageOverlay extends StatelessWidget {
     this.border,
     this.shape = BoxShape.rectangle,
   })  : assert(shape != null),
+        assert(image != null),
         super(key: key);
 
   /// define image's [double] height