Added select/deselect all button in recent page

Author: Edgiest05

lib/components/home/preview_card.dart

@@ -78,6 +78,7 @@ class _PreviewCardState extends State<PreviewCard> {
 
   @override
   Widget build(BuildContext context) {
+    expanded.value = widget.selected;
     final theme = Theme.of(context);
     final colorScheme = theme.colorScheme;
     final disableAnimations = MediaQuery.disableAnimationsOf(context);

lib/components/home/select_all_button.dart

@@ -0,0 +1,36 @@
+import 'package:flutter/material.dart';
+import 'package:saber/i18n/strings.g.dart';
+
+class SelectAllNotesButton extends StatelessWidget {
+  const SelectAllNotesButton({
+    super.key,
+    required this.selectedFiles,
+    required this.allFiles,
+    required this.selectAll,
+    required this.deselectAll,
+  });
+
+  final List<String> selectedFiles;
+  final List<String> allFiles;
+  final void Function() selectAll;
+  final void Function() deselectAll;
+
+  bool get areAllFilesSelected {
+    return selectedFiles.length == allFiles.length;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return IconButton(
+      padding: EdgeInsets.zero,
+      tooltip: areAllFilesSelected ? t.home.deselectAllNotes : t.home.selectAllNotes ,
+      onPressed: () {
+        if (areAllFilesSelected)
+          deselectAll();
+        else
+          selectAll();
+      },
+      icon: Icon(areAllFilesSelected ? Icons.deselect : Icons.select_all),
+    );
+  }
+}

lib/i18n/en.i18n.yaml

@@ -48,6 +48,8 @@ home:
     renamedTo: Note will be renamed to $newName
     multipleRenamedTo: "The following notes will be renamed:"
     numberRenamedTo: $n notes will be renamed to avoid conflicts
+  selectAllNotes: Select all
+  deselectAllNotes: Deselect all
   deleteNote: Delete note
   renameFolder: 
     renameFolder: Rename folder

lib/i18n/it.i18n.yaml

@@ -47,6 +47,8 @@ home:
     renamedTo: La nota verrà rinominata in $newName
     multipleRenamedTo: "Le note seguenti verranno rinominate:"
     numberRenamedTo: $n le note verranno rinominate per evitare conflitti
+  selectAllNotes: Seleziona tutto
+  deselectAllNotes: Deseleziona tutto
   deleteNote: Elimina nota
   renameFolder: 
     renameFolder: Rinomina cartella

lib/i18n/strings_en.g.dart

@@ -77,6 +77,8 @@ class TranslationsHomeEn {
 	late final TranslationsHomeNewFolderEn newFolder = TranslationsHomeNewFolderEn.internal(_root);
 	late final TranslationsHomeRenameNoteEn renameNote = TranslationsHomeRenameNoteEn.internal(_root);
 	late final TranslationsHomeMoveNoteEn moveNote = TranslationsHomeMoveNoteEn.internal(_root);
+	String get selectAllNotes => 'Select all';
+	String get deselectAllNotes => 'Deselect all';
 	String get deleteNote => 'Delete note';
 	late final TranslationsHomeRenameFolderEn renameFolder = TranslationsHomeRenameFolderEn.internal(_root);
 	late final TranslationsHomeDeleteFolderEn deleteFolder = TranslationsHomeDeleteFolderEn.internal(_root);

lib/i18n/strings_it.g.dart

@@ -74,6 +74,8 @@ class _TranslationsHomeIt extends TranslationsHomeEn {
 	@override late final _TranslationsHomeNewFolderIt newFolder = _TranslationsHomeNewFolderIt._(_root);
 	@override late final _TranslationsHomeRenameNoteIt renameNote = _TranslationsHomeRenameNoteIt._(_root);
 	@override late final _TranslationsHomeMoveNoteIt moveNote = _TranslationsHomeMoveNoteIt._(_root);
+	@override String get selectAllNotes => 'Seleziona tutto';
+	@override String get deselectAllNotes => 'Deseleziona tutto';
 	@override String get deleteNote => 'Elimina nota';
 	@override late final _TranslationsHomeRenameFolderIt renameFolder = _TranslationsHomeRenameFolderIt._(_root);
 	@override late final _TranslationsHomeDeleteFolderIt deleteFolder = _TranslationsHomeDeleteFolderIt._(_root);

lib/pages/home/recent_notes.dart

@@ -9,6 +9,7 @@ import 'package:saber/components/home/masonry_files.dart';
 import 'package:saber/components/home/move_note_button.dart';
 import 'package:saber/components/home/new_note_button.dart';
 import 'package:saber/components/home/rename_note_button.dart';
+import 'package:saber/components/home/select_all_button.dart';
 import 'package:saber/components/home/syncing_button.dart';
 import 'package:saber/components/home/welcome.dart';
 import 'package:saber/data/file_manager/file_manager.dart';
@@ -203,6 +204,17 @@ class _RecentPageState extends State<RecentPage> {
                 },
                 icon: const Icon(Icons.delete_forever),
               ),
+              SelectAllNotesButton(
+                selectedFiles: selectedFiles.value,
+                allFiles: filePaths,
+                selectAll: () => {
+                  selectedFiles.value.clear(),
+                  for (String file in filePaths)
+                    selectedFiles.value.add(file),
+                  setState(() {}),
+                },
+                deselectAll: () => selectedFiles.value = [],
+              ),
               ExportNoteButton(
                 selectedFiles: selectedFiles.value,
               ),