fix: swiping through the `controller` when `isDisable` is `true` (#15)

- When isDisable was true it wasn't possible to swipe using the controller

CHANGELOG.md

@@ -1,3 +1,7 @@
+## [4.1.3]
+
+- Fix Swiping when `isDisabled` is `true` and triggered by the `controller`.
+
 ## [4.1.2]
 
 - Fixes the `isHorizontalSwipingEnabled` and `isVerticalSwipingEnabled`.

lib/src/card_swiper.dart

@@ -391,7 +391,7 @@ class _CardSwiperState<T extends Widget> extends State<CardSwiper>
   }
 
   void _swipe(CardSwiperDirection direction) {
-    if (!_canSwipe) return;
+    if (_currentIndex == null) return;
 
     _swipeType = SwipeType.swipe;
     _detectedDirection = direction;

pubspec.yaml

@@ -2,7 +2,7 @@ name: flutter_card_swiper
 description: This is a Tinder-like card swiper package. It allows you to swipe left, right, up, and down and define your own business logic for each direction.
 homepage: https://github.com/ricardodalarme/flutter_card_swiper
 issue_tracker: https://github.com/ricardodalarme/flutter_card_swiper/issues
-version: 4.1.2
+version: 4.1.3
 
 environment:
   sdk: ">=2.12.0 <3.0.0"

test/card_swiper_controller_test.dart

@@ -43,6 +43,8 @@ void main() {
       expect(controller.state, CardSwiperState.undo);
     });
 
+    for (final isDisabled in [false, true]) {
+      group('isDisabled=$isDisabled', () {
         testWidgets('swipe() should swipe the card to the defined direction',
             (tester) async {
           final controller = CardSwiperController();
@@ -50,6 +52,7 @@ void main() {
 
           await tester.pumpApp(
             CardSwiper(
+              isDisabled: isDisabled,
               controller: controller,
               cardsCount: 10,
               cardBuilder: genericBuilder,
@@ -74,6 +77,7 @@ void main() {
 
           await tester.pumpApp(
             CardSwiper(
+              isDisabled: isDisabled,
               controller: controller,
               cardsCount: 10,
               cardBuilder: genericBuilder,
@@ -98,6 +102,7 @@ void main() {
 
           await tester.pumpApp(
             CardSwiper(
+              isDisabled: isDisabled,
               controller: controller,
               cardsCount: 10,
               cardBuilder: genericBuilder,
@@ -114,12 +119,14 @@ void main() {
           expect(direction, CardSwiperDirection.right);
         });
 
-    testWidgets('swipeTop() should swipe the card to the top', (tester) async {
+        testWidgets('swipeTop() should swipe the card to the top',
+            (tester) async {
           final controller = CardSwiperController();
           var direction = CardSwiperDirection.none;
 
           await tester.pumpApp(
             CardSwiper(
+              isDisabled: isDisabled,
               controller: controller,
               cardsCount: 10,
               cardBuilder: genericBuilder,
@@ -144,6 +151,7 @@ void main() {
 
           await tester.pumpApp(
             CardSwiper(
+              isDisabled: isDisabled,
               controller: controller,
               cardsCount: 10,
               cardBuilder: genericBuilder,
@@ -167,6 +175,7 @@ void main() {
 
             await tester.pumpApp(
               CardSwiper(
+                isDisabled: isDisabled,
                 controller: controller,
                 cardsCount: 10,
                 cardBuilder: genericBuilder,
@@ -190,6 +199,7 @@ void main() {
 
             await tester.pumpApp(
               CardSwiper(
+                isDisabled: isDisabled,
                 controller: controller,
                 cardsCount: 10,
                 cardBuilder: genericBuilder,
@@ -218,6 +228,7 @@ void main() {
 
             await tester.pumpApp(
               CardSwiper(
+                isDisabled: isDisabled,
                 controller: controller,
                 cardsCount: 10,
                 cardBuilder: genericBuilder,
@@ -246,6 +257,7 @@ void main() {
 
             await tester.pumpApp(
               CardSwiper(
+                isDisabled: isDisabled,
                 controller: controller,
                 cardsCount: 10,
                 cardBuilder: genericBuilder,
@@ -274,6 +286,7 @@ void main() {
 
             await tester.pumpApp(
               CardSwiper(
+                isDisabled: isDisabled,
                 controller: controller,
                 cardsCount: 10,
                 cardBuilder: genericBuilder,
@@ -296,11 +309,13 @@ void main() {
             expect(direction, CardSwiperDirection.bottom);
           });
 
-      testWidgets('should not undo if onUndo returns false', (tester) async {
+          testWidgets('should not undo if onUndo returns false',
+              (tester) async {
             final controller = CardSwiperController();
 
             await tester.pumpApp(
               CardSwiper(
+                isDisabled: isDisabled,
                 controller: controller,
                 cardsCount: 10,
                 cardBuilder: genericBuilder,
@@ -321,3 +336,5 @@ void main() {
         });
       });
     }
+  });
+}