Update Requirements (#541)

* Update package requiremenst * github workflow updates * ios build updates * Theme adjustments * Further updates * Fix typo * Deprecated imperative apply of Flutter's Gradle plugins Ref: https://docs.flutter.dev/release/breaking-changes/flutter-gradle-plugin-apply * Refactor wedge scanner * Add context checks * Adjust behaviour if testing * Further refactoring * Moar checks * Logic fix * Fix for wedge scanner test * Fix for barcode processing * Fix * Yet another fix
2025-10-31 13:25:40 +00:00 · 2024-10-01 12:25:11 +10:00
parent 29948e5809
commit d990508237
28 changed files with 519 additions and 582 deletions
--- a/lib/api.dart
+++ b/lib/api.dart
@@ -1393,7 +1393,7 @@ class InvenTreeAPI {
  // Find the current locale code for the running app
  String get currentLocale {

-    if (OneContext.hasContext) {
+    if (hasContext()) {
      // Try to get app context
      BuildContext? context = OneContext().context;

--- a/lib/app_colors.dart
+++ b/lib/app_colors.dart
@@ -1,22 +1,29 @@
+import "package:adaptive_theme/adaptive_theme.dart";
 import "package:flutter/material.dart";
+import "package:inventree/helpers.dart";
 import "package:one_context/one_context.dart";

-const Color COLOR_GRAY_LIGHT = Color.fromRGBO(150, 150, 150, 1);
+bool isDarkMode() {

-// Return an "action" color based on the current theme
-Color get COLOR_ACTION {
-
-  // OneContext might not have context, e.g. in testing
-  if (!OneContext.hasContext) {
-    return Colors.lightBlue;
+  if (!hasContext()) {
+    return false;
  }

  BuildContext? context = OneContext().context;

-  if (context != null) {
-    return Theme.of(context).indicatorColor;
+  if (context == null) {
+    return false;
+  }
+
+  return AdaptiveTheme.of(context).brightness == Brightness.dark;
+}
+
+// Return an "action" color based on the current theme
+Color get COLOR_ACTION {
+  if (isDarkMode()) {
+    return Colors.lightBlueAccent;
  } else {
-    return Colors.lightBlue;
+    return Colors.blue;
  }
 }

@@ -24,3 +31,4 @@ const Color COLOR_WARNING = Color.fromRGBO(250, 150, 50, 1);
 const Color COLOR_DANGER = Color.fromRGBO(200, 50, 75, 1);
 const Color COLOR_SUCCESS = Color.fromRGBO(100, 200, 75, 1);
 const Color COLOR_PROGRESS = Color.fromRGBO(50, 100, 200, 1);
+const Color COLOR_GRAY_LIGHT = Color.fromRGBO(150, 150, 150, 1);
--- a/lib/barcode/barcode.dart
+++ b/lib/barcode/barcode.dart
@@ -2,6 +2,7 @@ import "package:flutter/material.dart";

 import "package:flutter_speed_dial/flutter_speed_dial.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
+import "package:inventree/helpers.dart";
 import "package:inventree/inventree/sales_order.dart";
 import "package:inventree/preferences.dart";
 import "package:inventree/widget/order/sales_order_detail.dart";
@@ -46,17 +47,20 @@ Future<void> barcodeFailure(String msg, dynamic extra) async {
      msg,
      success: false,
    onAction: () {
-        OneContext().showDialog(
-          builder: (BuildContext context) => SimpleDialog(
-            title: Text(L10().barcodeError),
-            children: <Widget>[
-              ListTile(
-                title: Text(L10().responseData),
-                subtitle: Text(extra.toString())
-              )
-            ]
-          )
-        );
+        if (hasContext()) {
+          OneContext().showDialog(
+              builder: (BuildContext context) =>
+                  SimpleDialog(
+                      title: Text(L10().barcodeError),
+                      children: <Widget>[
+                        ListTile(
+                            title: Text(L10().responseData),
+                            subtitle: Text(extra.toString())
+                        )
+                      ]
+                  )
+          );
+        }
    }
  );
 }
@@ -277,17 +281,20 @@ class BarcodeScanHandler extends BarcodeHandler {
        success: false,
        onAction: () {

-          OneContext().showDialog(
-              builder: (BuildContext context) => SimpleDialog(
-                title: Text(L10().unknownResponse),
-                children: <Widget>[
-                  ListTile(
-                    title: Text(L10().responseData),
-                    subtitle: Text(data.toString()),
-                  )
-                ],
-              )
-          );
+          if (hasContext()) {
+            OneContext().showDialog(
+                builder: (BuildContext context) =>
+                    SimpleDialog(
+                      title: Text(L10().unknownResponse),
+                      children: <Widget>[
+                        ListTile(
+                          title: Text(L10().responseData),
+                          subtitle: Text(data.toString()),
+                        )
+                      ],
+                    )
+            );
+          }
        }
    );
  }
--- a/lib/barcode/controller.dart
+++ b/lib/barcode/controller.dart
@@ -1,4 +1,5 @@
 import "package:flutter/material.dart";
+import "package:inventree/helpers.dart";
 import "package:one_context/one_context.dart";

 import "package:inventree/preferences.dart";
@@ -43,7 +44,7 @@ class InvenTreeBarcodeControllerState extends State<InvenTreeBarcodeController>
   * Barcode data should be passed as a string
   */
  Future<void> handleBarcodeData(String? data) async {
-    
+
    // Check that the data is valid, and this view is still mounted
    if (!mounted || data == null || data.isEmpty) {
      return;
@@ -58,7 +59,11 @@ class InvenTreeBarcodeControllerState extends State<InvenTreeBarcodeController>
      processingBarcode = true;
    });

-    BuildContext? context = OneContext.hasContext ? OneContext().context : null;
+    BuildContext? context;
+
+    if (hasContext()) {
+      context = OneContext.hasContext ? OneContext().context : null;
+    }

    showLoadingOverlay(context);
    await pauseScan();
--- a/lib/barcode/flutter_barcode_listener.dart
+++ b/lib/barcode/flutter_barcode_listener.dart
@@ -1,175 +0,0 @@
-
-/*
- * Custom keyboard listener which allows the app to act as a keyboard "wedge",
- * and intercept barcodes from any compatible scanner.
- *
- * Note: This code was copied from https://github.com/fuadreza/flutter_barcode_listener/blob/master/lib/flutter_barcode_listener.dart
- *
- * If that code becomes available on pub.dev, we can remove this file and reference that library
- */
-
-import "dart:async";
-
-import "package:flutter/material.dart";
-import "package:flutter/services.dart";
-
-typedef BarcodeScannedCallback = void Function(String barcode);
-
-/// This widget will listen for raw PHYSICAL keyboard events
-/// even when other controls have primary focus.
-/// It will buffer all characters coming in specifed `bufferDuration` time frame
-/// that end with line feed character and call callback function with result.
-/// Keep in mind this widget will listen for events even when not visible.
-/// Windows seems to be using the [RawKeyDownEvent] instead of the
-/// [RawKeyUpEvent], this behaviour can be managed by setting [useKeyDownEvent].
-class BarcodeKeyboardListener extends StatefulWidget {
-
-  /// This widget will listen for raw PHYSICAL keyboard events
-  /// even when other controls have primary focus.
-  /// It will buffer all characters coming in specifed `bufferDuration` time frame
-  /// that end with line feed character and call callback function with result.
-  /// Keep in mind this widget will listen for events even when not visible.
-  const BarcodeKeyboardListener(
-      {Key? key,
-
-        /// Child widget to be displayed.
-        required this.child,
-
-        /// Callback to be called when barcode is scanned.
-        required Function(String) onBarcodeScanned,
-
-        /// When experiencing issueswith empty barcodes on Windows,
-        /// set this value to true. Default value is `false`.
-        this.useKeyDownEvent = false,
-
-        /// Maximum time between two key events.
-        /// If time between two key events is longer than this value
-        /// previous keys will be ignored.
-        Duration bufferDuration = hundredMs})
-      : _onBarcodeScanned = onBarcodeScanned,
-        _bufferDuration = bufferDuration,
-        super(key: key);
-
-  final Widget child;
-  final BarcodeScannedCallback _onBarcodeScanned;
-  final Duration _bufferDuration;
-  final bool useKeyDownEvent;
-
-  @override
-  _BarcodeKeyboardListenerState createState() => _BarcodeKeyboardListenerState(
-      _onBarcodeScanned, _bufferDuration, useKeyDownEvent);
-}
-
-const Duration aSecond = Duration(seconds: 1);
-const Duration hundredMs = Duration(milliseconds: 100);
-const String lineFeed = "\n";
-
-class _BarcodeKeyboardListenerState extends State<BarcodeKeyboardListener> {
-
-  _BarcodeKeyboardListenerState(this._onBarcodeScannedCallback,
-      this._bufferDuration, this._useKeyDownEvent) {
-    RawKeyboard.instance.addListener(_keyBoardCallback);
-    _keyboardSubscription =
-        _controller.stream.where((char) => char != null).listen(onKeyEvent);
-  }
-
-  List<String> _scannedChars = [];
-  DateTime? _lastScannedCharCodeTime;
-  late StreamSubscription<String?> _keyboardSubscription;
-
-  final BarcodeScannedCallback _onBarcodeScannedCallback;
-  final Duration _bufferDuration;
-
-  final _controller = StreamController<String?>();
-
-  final bool _useKeyDownEvent;
-
-  bool _isShiftPressed = false;
-  void onKeyEvent(String? char) {
-    //remove any pending characters older than bufferDuration value
-    checkPendingCharCodesToClear();
-    _lastScannedCharCodeTime = DateTime.now();
-    if (char == lineFeed) {
-      _onBarcodeScannedCallback.call(_scannedChars.join());
-      resetScannedCharCodes();
-    } else {
-      //add character to list of scanned characters;
-      _scannedChars.add(char!);
-    }
-  }
-
-  void checkPendingCharCodesToClear() {
-    if (_lastScannedCharCodeTime != null) {
-      if (_lastScannedCharCodeTime!
-          .isBefore(DateTime.now().subtract(_bufferDuration))) {
-        resetScannedCharCodes();
-      }
-    }
-  }
-
-  void resetScannedCharCodes() {
-    _lastScannedCharCodeTime = null;
-    _scannedChars = [];
-  }
-
-  void addScannedCharCode(String charCode) {
-    _scannedChars.add(charCode);
-  }
-
-  void _keyBoardCallback(RawKeyEvent keyEvent) {
-    if (keyEvent.logicalKey.keyId > 255 &&
-        keyEvent.data.logicalKey != LogicalKeyboardKey.enter &&
-        keyEvent.data.logicalKey != LogicalKeyboardKey.shiftLeft) return;
-    if ((!_useKeyDownEvent && keyEvent is RawKeyUpEvent) ||
-        (_useKeyDownEvent && keyEvent is RawKeyDownEvent)) {
-      if (keyEvent.data is RawKeyEventDataAndroid) {
-        if (keyEvent.data.logicalKey == LogicalKeyboardKey.shiftLeft) {
-          _isShiftPressed = true;
-        } else {
-          if (_isShiftPressed) {
-            _isShiftPressed = false;
-            _controller.sink.add(String.fromCharCode(
-                ((keyEvent.data) as RawKeyEventDataAndroid).codePoint).toUpperCase());
-          } else {
-            _controller.sink.add(String.fromCharCode(
-                ((keyEvent.data) as RawKeyEventDataAndroid).codePoint));
-          }
-        }
-      } else if (keyEvent.data is RawKeyEventDataFuchsia) {
-        _controller.sink.add(String.fromCharCode(
-            ((keyEvent.data) as RawKeyEventDataFuchsia).codePoint));
-      } else if (keyEvent.data.logicalKey == LogicalKeyboardKey.enter) {
-        _controller.sink.add(lineFeed);
-      } else if (keyEvent.data is RawKeyEventDataWeb) {
-        _controller.sink.add(((keyEvent.data) as RawKeyEventDataWeb).keyLabel);
-      } else if (keyEvent.data is RawKeyEventDataLinux) {
-        _controller.sink
-            .add(((keyEvent.data) as RawKeyEventDataLinux).keyLabel);
-      } else if (keyEvent.data is RawKeyEventDataWindows) {
-        _controller.sink.add(String.fromCharCode(
-            ((keyEvent.data) as RawKeyEventDataWindows).keyCode));
-      } else if (keyEvent.data is RawKeyEventDataMacOs) {
-        _controller.sink
-            .add(((keyEvent.data) as RawKeyEventDataMacOs).characters);
-      } else if (keyEvent.data is RawKeyEventDataIos) {
-        _controller.sink
-            .add(((keyEvent.data) as RawKeyEventDataIos).characters);
-      } else {
-        _controller.sink.add(keyEvent.character);
-      }
-    }
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return widget.child;
-  }
-
-  @override
-  void dispose() {
-    _keyboardSubscription.cancel();
-    _controller.close();
-    RawKeyboard.instance.removeListener(_keyBoardCallback);
-    super.dispose();
-  }
-}
--- a/lib/barcode/stock.dart
+++ b/lib/barcode/stock.dart
@@ -42,7 +42,7 @@ class BarcodeScanStockLocationHandler extends BarcodeHandler {

        final bool result = await onLocationScanned(_loc);

-        if (result && OneContext.hasContext) {
+        if (result && hasContext()) {
          OneContext().pop();
        }
        return;
--- a/lib/barcode/wedge_controller.dart
+++ b/lib/barcode/wedge_controller.dart
@@ -1,11 +1,12 @@

 import "package:flutter/material.dart";
+import "package:flutter/services.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";

 import "package:inventree/app_colors.dart";
 import "package:inventree/barcode/controller.dart";
 import "package:inventree/barcode/handler.dart";
-import "package:inventree/barcode/flutter_barcode_listener.dart";
+
 import "package:inventree/l10.dart";
 import "package:inventree/helpers.dart";

@@ -31,6 +32,12 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {

  bool get scanning => mounted && canScan;

+  final FocusNode _focusNode = FocusNode();
+
+  List<String> _scannedCharacters = [];
+
+  DateTime? _lastScanTime;
+
  @override
  Future<void> pauseScan() async {

@@ -51,6 +58,45 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
    }
  }

+  // Callback for a single key press / scan
+  void handleKeyEvent(KeyEvent event) {
+
+    if (!scanning) {
+      return;
+    }
+
+    // Look only for key-down events
+    if (event is! KeyDownEvent) {
+      return;
+    }
+
+    // Ignore events without a character code
+    if (event.character == null) {
+      return;
+    }
+
+    DateTime now = DateTime.now();
+
+    // Throw away old characters
+    if (_lastScanTime == null || _lastScanTime!.isBefore(now.subtract(Duration(milliseconds: 250)))) {
+      _scannedCharacters.clear();
+    }
+
+    _lastScanTime = now;
+
+    if (event.character == "\n") {
+      if (_scannedCharacters.isNotEmpty) {
+        // Debug output required for unit testing
+        debug("scanned: ${_scannedCharacters.join()}");
+        handleBarcodeData(_scannedCharacters.join());
+      }
+
+      _scannedCharacters.clear();
+    } else {
+      _scannedCharacters.add(event.character!);
+    }
+  }
+
  @override
  Widget build(BuildContext context) {

@@ -66,8 +112,9 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
            Spacer(flex: 5),
            Icon(TablerIcons.barcode, size: 64),
            Spacer(flex: 5),
-            BarcodeKeyboardListener(
-              useKeyDownEvent: true,
+            KeyboardListener(
+              autofocus: true,
+              focusNode: _focusNode,
              child: SizedBox(
                child: CircularProgressIndicator(
                  color: scanning ? COLOR_ACTION : COLOR_PROGRESS
@@ -75,13 +122,16 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
                width: 64,
                height: 64,
              ),
-              onBarcodeScanned: (String barcode) {
-                debug("scanned: ${barcode}");
-                if (scanning) {
-                  // Process the barcode data
-                  handleBarcodeData(barcode);
-                }
+              onKeyEvent: (event) {
+                handleKeyEvent(event);
              },
+              // onBarcodeScanned: (String barcode) {
+              //   debug("scanned: ${barcode}");
+              //   if (scanning) {
+              //     // Process the barcode data
+              //     handleBarcodeData(barcode);
+              //   }
+              // },
            ),
            Spacer(flex: 5),
            Padding(
--- a/lib/helpers.dart
+++ b/lib/helpers.dart
@@ -39,13 +39,32 @@ bool debugContains(String msg, {bool raiseAssert = true}) {
    }
  }

+  if (!result) {
+    print("Debug does not contain expected string: '${msg}'");
+  }
+
  if (raiseAssert) {
+
    assert(result);
  }

  return result;
 }

+
+bool isTesting() {
+  return Platform.environment.containsKey("FLUTTER_TEST");
+}
+
+bool hasContext() {
+  try {
+    return !isTesting() && OneContext.hasContext;
+  } catch (error) {
+    return false;
+  }
+}
+
+
 /*
 * Display a debug message if we are in testing mode, or running in debug mode
 */
@@ -83,7 +102,7 @@ Future<void> playAudioFile(String path) async {
  // Debug message for unit testing
  debug("Playing audio file: '${path}'");

-  if (!OneContext.hasContext) {
+  if (!hasContext()) {
    return;
  }

@@ -117,21 +136,13 @@ String renderCurrency(double? amount, String currency, {int decimals = 2}) {

  if (currency.isEmpty) return "-";

-  CurrencyFormatterSettings backupSettings = CurrencyFormatterSettings(
-    symbol: "\$",
-    symbolSide: SymbolSide.left,
-  );
+  CurrencyFormat fmt = CurrencyFormat.fromCode(currency.toLowerCase()) ?? CurrencyFormat.usd;

  String value = CurrencyFormatter.format(
    amount,
-    CurrencyFormatter.majors[currency.toLowerCase()] ?? backupSettings
+    fmt
  );

-  // If we were not able to determine the currency
-  if (!CurrencyFormatter.majors.containsKey(currency.toLowerCase())) {
-    value += " ${currency}";
-  }
-
  return value;
 }

--- a/lib/inventree/sentry.dart
+++ b/lib/inventree/sentry.dart
@@ -1,6 +1,7 @@
 import "dart:io";

 import "package:device_info_plus/device_info_plus.dart";
+import "package:inventree/helpers.dart";
 import "package:one_context/one_context.dart";
 import "package:package_info_plus/package_info_plus.dart";
 import "package:sentry_flutter/sentry_flutter.dart";
@@ -129,16 +130,16 @@ Future<bool> sentryReportMessage(String message, {Map<String, String>? context})
  }

  Sentry.configureScope((scope) {
-    scope.setExtra("server", server_info);
-    scope.setExtra("app", app_info);
-    scope.setExtra("device", device_info);
+    scope.setContexts("server", server_info);
+    scope.setContexts("app", app_info);
+    scope.setContexts("device", device_info);

    if (context != null) {
-      scope.setExtra("context", context);
+      scope.setContexts("context", context);
    }

    // Catch stacktrace data if possible
-    scope.setExtra("stacktrace", StackTrace.current.toString());
+    scope.setContexts("stacktrace", StackTrace.current.toString());
  });

  try {
@@ -203,7 +204,7 @@ Future<void> sentryReportError(String source, dynamic error, StackTrace? stackTr
  // Ensure we pass the 'source' of the error
  context["source"] = source;

-  if (OneContext.hasContext) {
+  if (hasContext()) {
    final ctx = OneContext().context;

    if (ctx != null) {
@@ -213,10 +214,10 @@ Future<void> sentryReportError(String source, dynamic error, StackTrace? stackTr
  }

  Sentry.configureScope((scope) {
-    scope.setExtra("server", server_info);
-    scope.setExtra("app", app_info);
-    scope.setExtra("device", device_info);
-    scope.setExtra("context", context);
+    scope.setContexts("server", server_info);
+    scope.setContexts("app", app_info);
+    scope.setContexts("device", device_info);
+    scope.setContexts("context", context);
  });

  Sentry.captureException(error, stackTrace: stackTrace).catchError((error) {
--- a/lib/l10.dart
+++ b/lib/l10.dart
@@ -4,18 +4,23 @@ import "package:flutter_gen/gen_l10n/app_localizations_en.dart";
 import "package:one_context/one_context.dart";
 import "package:flutter/material.dart";

+import "package:inventree/helpers.dart";
+
 // Shortcut function to reduce boilerplate!
 I18N L10()
 {
-  if (OneContext.hasContext) {
-    BuildContext? _ctx = OneContext().context;
+  // Testing mode - ignore context
+  if (!hasContext()) {
+    return I18NEn();
+  }

-    if (_ctx != null) {
-      I18N? i18n = I18N.of(_ctx);
+  BuildContext? _ctx = OneContext().context;

-      if (i18n != null) {
-        return i18n;
-      }
+  if (_ctx != null) {
+    I18N? i18n = I18N.of(_ctx);
+
+    if (i18n != null) {
+      return i18n;
    }
  }

--- a/lib/main.dart
+++ b/lib/main.dart
@@ -162,13 +162,13 @@ class InvenTreeAppState extends State<StatefulWidget> {
    return AdaptiveTheme(
      light: ThemeData(
        brightness: Brightness.light,
-        primarySwatch: Colors.lightBlue,
-        secondaryHeaderColor: Colors.blueGrey
+        colorSchemeSeed: Colors.lightBlueAccent,
+        useMaterial3: true,
      ),
      dark: ThemeData(
        brightness: Brightness.dark,
-        primarySwatch: Colors.lightBlue,
-        secondaryHeaderColor: Colors.blueGrey,
+        colorSchemeSeed: Colors.blue,
+        useMaterial3: true,
      ),
      initial: savedThemeMode ?? AdaptiveThemeMode.light,
      builder: (light, dark) =>  MaterialApp(
--- a/lib/preferences.dart
+++ b/lib/preferences.dart
@@ -3,7 +3,6 @@ import "dart:ui";

 import "package:inventree/l10n/supported_locales.dart";
 import "package:path_provider/path_provider.dart";
-import "package:sembast/sembast.dart";
 import "package:sembast/sembast_io.dart";
 import "package:path/path.dart";

--- a/lib/widget/dialogs.dart
+++ b/lib/widget/dialogs.dart
@@ -31,6 +31,10 @@ Future<void> choiceDialog(String title, List<Widget> items, {Function? onSelecte
    );
  }

+  if (!hasContext()) {
+    return;
+  }
+
  OneContext().showDialog(
    builder: (BuildContext context) {
      return AlertDialog(
@@ -63,6 +67,10 @@ Future<void> confirmationDialog(String title, String text, {Color? color, IconDa
  String _accept = acceptText ?? L10().ok;
  String _reject = rejectText ?? L10().cancel;

+  if (!hasContext()) {
+    return;
+  }
+
  OneContext().showDialog(
    builder: (BuildContext context) {
      return AlertDialog(
@@ -176,6 +184,10 @@ Future<void> showErrorDialog(String title, {String description = "", APIResponse
    }
  }

+  if (!hasContext()) {
+    return;
+  }
+
  OneContext().showDialog(
    builder: (context) => SimpleDialog(
      title: ListTile(
@@ -196,7 +208,7 @@ Future<void> showErrorDialog(String title, {String description = "", APIResponse
 */
 Future<void> showServerError(String url, String title, String description) async {

-  if (!OneContext.hasContext) {
+  if (!hasContext()) {
    return;
  }

--- a/lib/widget/snacks.dart
+++ b/lib/widget/snacks.dart
@@ -13,7 +13,7 @@ void showSnackIcon(String text, {IconData? icon, Function()? onAction, bool? suc
  debug("showSnackIcon: '${text}'");

  // Escape quickly if we do not have context
-  if (!OneContext.hasContext) {
+  if (!hasContext()) {
    // Debug message for unit testing
    return;
  }
--- a/lib/widget/stock/location_display.dart
+++ b/lib/widget/stock/location_display.dart
@@ -301,12 +301,16 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
    // Serial number field is not required here
    fields.remove("serial");

+    Map<String, dynamic> data = {};
+
+    if (location != null) {
+      data["location"] = location!.pk;
+    }
+
    InvenTreeStockItem().createForm(
        context,
        L10().stockItemCreate,
-        data: {
-          "location": location != null ? location!.pk : null,
-        },
+        data: data,
        fields: fields,
        onSuccess: (result) async {
          Map<String, dynamic> data = result as Map<String, dynamic>;