From 15c5430cc7e34b4fbc0cfa27478ac22ceb394295 Mon Sep 17 00:00:00 2001
From: Thomas Fransolet <tfransolet@thelis.be>
Date: Fri, 28 May 2021 18:31:46 +0200
Subject: [PATCH] Verification add image to slider

---
 lib/Components/image_input_container.dart     |  2 +-
 .../Slider/new_update_image_slider.dart       | 23 ++++++++++---------
 2 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/lib/Components/image_input_container.dart b/lib/Components/image_input_container.dart
index e34b202..d6f3a21 100644
--- a/lib/Components/image_input_container.dart
+++ b/lib/Components/image_input_container.dart
@@ -109,7 +109,7 @@ class _ImageInputContainerState extends State<ImageInputContainer> {
                   child: AutoSizeText(
                     "Choisir une image",
                     style: TextStyle(color: kWhite),
-                    maxLines: 2,
+                    maxLines: 1,
                   )
               ),
             )
diff --git a/lib/Screens/Configurations/Section/SubSection/Slider/new_update_image_slider.dart b/lib/Screens/Configurations/Section/SubSection/Slider/new_update_image_slider.dart
index 2c1829f..b554f14 100644
--- a/lib/Screens/Configurations/Section/SubSection/Slider/new_update_image_slider.dart
+++ b/lib/Screens/Configurations/Section/SubSection/Slider/new_update_image_slider.dart
@@ -29,7 +29,7 @@ void showNewOrUpdateImageSlider(ImageDTO inputImageDTO, Function getResult, AppC
 
   Size size = MediaQuery.of(context).size;
   showDialog(
-      builder: (BuildContext context) => AlertDialog(
+      builder: (BuildContext dialogContext) => AlertDialog(
         shape: RoundedRectangleBorder(
             borderRadius: BorderRadius.all(Radius.circular(20.0))
         ),
@@ -43,8 +43,7 @@ void showNewOrUpdateImageSlider(ImageDTO inputImageDTO, Function getResult, AppC
                 Column(
                   mainAxisAlignment: MainAxisAlignment.center,
                   children: [
-                    Align(
-                      alignment: AlignmentDirectional.center,
+                    Center(
                       child: ImageInputContainer(
                         label: "Image :",
                         initialValue: imageDTO.resourceId,
@@ -56,11 +55,11 @@ void showNewOrUpdateImageSlider(ImageDTO inputImageDTO, Function getResult, AppC
                       ),
                     ),
                     Container(
-                      child: SingleChildScrollView(
-                        child: Column(
-                          mainAxisAlignment: MainAxisAlignment.spaceAround,
-                          children: getTranslations(context, appContext, imageDTO),
-                        ),
+                      height: size.height * 0.33,
+                      width: double.infinity,
+                      child: ListView(
+                        scrollDirection: Axis.horizontal,
+                        children: getTranslations(dialogContext, appContext, imageDTO),
                       ),
                     ),
                   ],
@@ -83,7 +82,7 @@ void showNewOrUpdateImageSlider(ImageDTO inputImageDTO, Function getResult, AppC
                     icon: Icons.undo,
                     color: kSecond,
                     press: () {
-                      Navigator.of(context).pop();
+                      Navigator.of(dialogContext).pop();
                     },
                     fontSize: 20,
                   ),
@@ -100,8 +99,10 @@ void showNewOrUpdateImageSlider(ImageDTO inputImageDTO, Function getResult, AppC
                     color: kPrimaryColor,
                     textColor: kWhite,
                     press: () {
-                      getResult(imageDTO);
-                      Navigator.of(context).pop();
+                      if (imageDTO.resourceId != null) {
+                        getResult(imageDTO);
+                        Navigator.of(dialogContext).pop();
+                      }
                     },
                     fontSize: 20,
                   ),