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2026-03-09 07:28:14 -07:00 · 2024-09-15 14:12:28 +02:00 · 2024-09-15 14:12:28 +02:00 · 764b6034e3
commit 764b6034e3
566 changed files with 212335 additions and 0 deletions
--- a/lib/widgets/shared/item_actions.dart
+++ b/lib/widgets/shared/item_actions.dart
@ -0,0 +1,119 @@
+// ignore_for_file: public_member_api_docs, sort_constructors_first
+import 'dart:async';
+
+import 'package:collection/collection.dart';
+import 'package:flutter/material.dart';
+
+abstract class ItemAction {
+  Widget toMenuItemButton();
+  PopupMenuEntry toPopupMenuItem({bool useIcons = false});
+  Widget toLabel();
+  Widget toListItem(BuildContext context, {bool useIcons = false, bool shouldPop = true});
+}
+
+class ItemActionDivider extends ItemAction {
+  Widget toWidget() => Divider();
+
+  @override
+  Divider toMenuItemButton() => Divider();
+
+  @override
+  PopupMenuEntry toPopupMenuItem({bool useIcons = false}) => PopupMenuDivider(height: 3);
+
+  @override
+  Widget toLabel() => Container();
+
+  @override
+  Widget toListItem(BuildContext context, {bool useIcons = false, bool shouldPop = true}) => Divider();
+}
+
+class ItemActionButton extends ItemAction {
+  final Widget? icon;
+  final Widget? label;
+  final FutureOr<void> Function()? action;
+  ItemActionButton({
+    this.icon,
+    this.label,
+    this.action,
+  });
+
+  ItemActionButton copyWith({
+    Widget? icon,
+    Widget? label,
+    Future<void> Function()? action,
+  }) {
+    return ItemActionButton(
+      icon: icon ?? this.icon,
+      label: label ?? this.label,
+      action: action ?? this.action,
+    );
+  }
+
+  @override
+  MenuItemButton toMenuItemButton() {
+    return MenuItemButton(leadingIcon: icon, onPressed: action, child: label);
+  }
+
+  @override
+  PopupMenuItem toPopupMenuItem({bool useIcons = false}) {
+    return PopupMenuItem(
+      onTap: action,
+      child: useIcons
+          ? Builder(builder: (context) {
+              return Padding(
+                padding: const EdgeInsets.all(4.0),
+                child: Theme(
+                  data: ThemeData(
+                    iconTheme: IconThemeData(color: Theme.of(context).colorScheme.onSurface),
+                  ),
+                  child: Row(
+                    children: [if (icon != null) icon!, SizedBox(width: 8), if (label != null) Flexible(child: label!)],
+                  ),
+                ),
+              );
+            })
+          : label,
+    );
+  }
+
+  @override
+  Widget toLabel() {
+    return label ?? const Text("Empty");
+  }
+
+  @override
+  ListTile toListItem(BuildContext context, {bool useIcons = false, bool shouldPop = true}) {
+    return ListTile(
+      onTap: () {
+        if (shouldPop) {
+          Navigator.of(context).pop();
+        }
+        action?.call();
+      },
+      title: useIcons
+          ? Builder(builder: (context) {
+              return Theme(
+                data: ThemeData(
+                  iconTheme: IconThemeData(color: Theme.of(context).colorScheme.onSurface),
+                ),
+                child: Row(
+                  children: [if (icon != null) icon!, SizedBox(width: 8), if (label != null) Flexible(child: label!)],
+                ),
+              );
+            })
+          : label,
+    );
+  }
+}
+
+extension ItemActionExtension on List<ItemAction> {
+  List<PopupMenuEntry> popupMenuItems({bool useIcons = false}) => map((e) => e.toPopupMenuItem(useIcons: useIcons))
+      .whereNotIndexed((index, element) => (index == 0 && element is PopupMenuDivider))
+      .toList();
+  List<Widget> menuItemButtonItems() =>
+      map((e) => e.toMenuItemButton()).whereNotIndexed((index, element) => (index == 0 && element is Divider)).toList();
+  List<Widget> listTileItems(BuildContext context, {bool useIcons = false, bool shouldPop = true}) =>
+      map((e) => e.toListItem(context, useIcons: useIcons, shouldPop: shouldPop))
+          .whereNotIndexed((index, element) => (index == 0 && element is Divider))
+          .toList();
+}