TF-2717 Display attachment bar below subject field on tablet

lib/features/composer/presentation/styles/mobile/mobile_attachment_composer_widget_style.dart

@@ -6,5 +6,6 @@ class MobileAttachmentComposerWidgetStyle {
   static const double listItemHeight = 50;
 
   static const EdgeInsetsGeometry padding = EdgeInsetsDirectional.symmetric(vertical: 8, horizontal: 16);
+  static const EdgeInsetsGeometry tabletPadding = EdgeInsetsDirectional.only(start: 16, end: 16, bottom: 8);
   static const EdgeInsetsGeometry itemMargin = EdgeInsetsDirectional.only(top: 8);
 }

lib/features/composer/presentation/widgets/mobile/mobile_attachment_composer_widget.dart

@@ -53,80 +53,15 @@ class _MobileAttachmentComposerWidgetState extends State<MobileAttachmentCompose
   @override
   Widget build(BuildContext context) {
     return Container(
-      padding: MobileAttachmentComposerWidgetStyle.padding,
+      padding: _responsiveUtils.isPortraitMobile(context)
+        ? MobileAttachmentComposerWidgetStyle.padding
+        : MobileAttachmentComposerWidgetStyle.tabletPadding,
       width: double.infinity,
-      child: Column(
+      child: _responsiveUtils.isPortraitMobile(context)
-        mainAxisSize: MainAxisSize.min,
+        ? Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
+            mainAxisSize: MainAxisSize.min,
-        children: [
+            crossAxisAlignment: CrossAxisAlignment.start,
-          if (_responsiveUtils.isLandscapeMobile(context))
+            children: [
-            Row(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Flexible(
-                  flex: 7,
-                  child: GridView.builder(
-                    primary: false,
-                    shrinkWrap: true,
-                    itemCount: _listFileDisplayed.length,
-                    gridDelegate: const SliverGridDelegateFixedHeight(
-                      height: MobileAttachmentComposerWidgetStyle.listItemHeight,
-                      crossAxisCount: MobileAttachmentComposerWidgetStyle.maxItemRow,
-                      crossAxisSpacing: MobileAttachmentComposerWidgetStyle.listItemSpace,
-                    ),
-                    itemBuilder: (context, index) {
-                      return AttachmentItemComposerWidget(
-                        fileState: _listFileDisplayed[index],
-                        itemMargin: MobileAttachmentComposerWidgetStyle.itemMargin,
-                        itemPadding: const EdgeInsets.symmetric(horizontal: 8),
-                        onDeleteAttachmentAction: widget.onDeleteAttachmentAction
-                      );
-                    }
-                  )
-                ),
-                Flexible(
-                  flex: 3,
-                  child: _isExceededDisplayedAttachments
-                    ? Row(
-                        children: [
-                          if (!_isCollapsed)
-                            TMailButtonWidget(
-                              text: AppLocalizations.of(context).showLess,
-                              icon: _imagePaths.icChevronUp,
-                              iconAlignment: TextDirection.rtl,
-                              iconSpace: 2,
-                              iconSize: 24,
-                              iconColor: AppColor.primaryColor,
-                              backgroundColor: Colors.transparent,
-                              textStyle: Theme.of(context).textTheme.labelSmall?.copyWith(
-                                fontSize: 15,
-                                color: AppColor.primaryColor
-                              ),
-                              padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 8),
-                              margin: const EdgeInsetsDirectional.only(start: 8, top: 10),
-                              onTapActionCallback: _toggleListAttachments
-                            )
-                          else
-                            TMailButtonWidget.fromText(
-                              text: AppLocalizations.of(context).showMoreAttachment(_countRemainingAttachments),
-                              backgroundColor: Colors.transparent,
-                              textStyle: Theme.of(context).textTheme.labelSmall?.copyWith(
-                                fontSize: 15,
-                                color: AppColor.primaryColor
-                              ),
-                              padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 8),
-                              margin: const EdgeInsetsDirectional.only(start: 8, top: 10),
-                              onTapActionCallback: _toggleListAttachments
-                            ),
-                          const Spacer(),
-                        ],
-                      )
-                    : const SizedBox.shrink()
-                )
-              ],
-            )
-          else
-            ...[
               Row(
                 mainAxisSize: MainAxisSize.min,
                 crossAxisAlignment: CrossAxisAlignment.end,
@@ -177,8 +112,74 @@ class _MobileAttachmentComposerWidgetState extends State<MobileAttachmentCompose
                   onTapActionCallback: _toggleListAttachments
                 )
             ]
-        ]
+          )
-      ),
+        : Row(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              Flexible(
+                flex: 7,
+                child: GridView.builder(
+                  primary: false,
+                  shrinkWrap: true,
+                  padding: EdgeInsets.zero,
+                  itemCount: _listFileDisplayed.length,
+                  gridDelegate: const SliverGridDelegateFixedHeight(
+                    height: MobileAttachmentComposerWidgetStyle.listItemHeight,
+                    crossAxisCount: MobileAttachmentComposerWidgetStyle.maxItemRow,
+                    crossAxisSpacing: MobileAttachmentComposerWidgetStyle.listItemSpace,
+                  ),
+                  itemBuilder: (context, index) {
+                    return AttachmentItemComposerWidget(
+                      fileState: _listFileDisplayed[index],
+                      itemMargin: MobileAttachmentComposerWidgetStyle.itemMargin,
+                      itemPadding: const EdgeInsets.symmetric(horizontal: 8),
+                      onDeleteAttachmentAction: widget.onDeleteAttachmentAction
+                    );
+                  }
+                )
+              ),
+              Flexible(
+                flex: 3,
+                child: _isExceededDisplayedAttachments
+                  ? Row(
+                      children: [
+                        if (!_isCollapsed)
+                          TMailButtonWidget(
+                            text: AppLocalizations.of(context).showLess,
+                            icon: _imagePaths.icChevronUp,
+                            iconAlignment: TextDirection.rtl,
+                            iconSpace: 2,
+                            iconSize: 24,
+                            iconColor: AppColor.primaryColor,
+                            backgroundColor: Colors.transparent,
+                            textStyle: Theme.of(context).textTheme.labelSmall?.copyWith(
+                              fontSize: 15,
+                              color: AppColor.primaryColor
+                            ),
+                            padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 8),
+                            margin: const EdgeInsetsDirectional.only(start: 8, top: 10),
+                            onTapActionCallback: _toggleListAttachments
+                          )
+                        else
+                          TMailButtonWidget.fromText(
+                            text: AppLocalizations.of(context).showMoreAttachment(_countRemainingAttachments),
+                            backgroundColor: Colors.transparent,
+                            textStyle: Theme.of(context).textTheme.labelSmall?.copyWith(
+                              fontSize: 15,
+                              color: AppColor.primaryColor
+                            ),
+                            padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 8),
+                            margin: const EdgeInsetsDirectional.only(start: 8, top: 10),
+                            onTapActionCallback: _toggleListAttachments
+                          ),
+                        const Spacer(),
+                      ],
+                    )
+                    : const SizedBox.shrink()
+              )
+            ],
+      )
     );
   }
 
@@ -194,7 +195,7 @@ class _MobileAttachmentComposerWidgetState extends State<MobileAttachmentCompose
 
   void _updateListFileDisplayed() {
     final reversedList = widget.listFileUploaded.reversed.toList();
-    if (_isCollapsed) {
+    if (_isCollapsed && reversedList.length > _maxCountDisplayedAttachments) {
       _listFileDisplayed = reversedList.sublist(0, _maxCountDisplayedAttachments);
     } else {
       _listFileDisplayed = reversedList;