Time picker control

client/pubspec.lock

@@ -434,10 +434,10 @@ packages:
     dependency: transitive
     description:
       name: plugin_platform_interface
-      sha256: da3fdfeccc4d4ff2da8f8c556704c08f912542c5fb3cf2233ed75372384a034d
+      sha256: f4f88d4a900933e7267e2b353594774fc0d07fb072b47eedcd5b54e1ea3269f8
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.6"
+    version: "2.1.7"
   pointycastle:
     dependency: transitive
     description:
@@ -546,10 +546,10 @@ packages:
     dependency: transitive
     description:
       name: shared_preferences_web
-      sha256: d762709c2bbe80626ecc819143013cc820fa49ca5e363620ee20a8b15a3e3daf
+      sha256: "7b15ffb9387ea3e237bb7a66b8a23d2147663d391cafc5c8f37b2e7b4bde5d21"
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.1"
+    version: "2.2.2"
   shared_preferences_windows:
     dependency: transitive
     description:
@@ -663,10 +663,10 @@ packages:
     dependency: transitive
     description:
       name: url_launcher_ios
-      sha256: "4ac97281cf60e2e8c5cc703b2b28528f9b50c8f7cebc71df6bdf0845f647268a"
+      sha256: bba3373219b7abb6b5e0d071b0fe66dfbe005d07517a68e38d4fc3638f35c6d3
       url: "https://pub.dev"
     source: hosted
-    version: "6.2.0"
+    version: "6.2.1"
   url_launcher_linux:
     dependency: transitive
     description:
@@ -807,10 +807,10 @@ packages:
     dependency: transitive
     description:
       name: webview_flutter_platform_interface
-      sha256: "6d9213c65f1060116757a7c473247c60f3f7f332cac33dc417c9e362a9a13e4f"
+      sha256: adb8c03c2be231bea5a8ed0e9039e9d18dbb049603376beaefa15393ede468a5
       url: "https://pub.dev"
     source: hosted
-    version: "2.6.0"
+    version: "2.7.0"
   webview_flutter_wkwebview:
     dependency: transitive
     description:
@@ -868,5 +868,5 @@ packages:
     source: hosted
     version: "3.1.2"
 sdks:
-  dart: ">=3.2.0-194.0.dev <4.0.0"
-  flutter: ">=3.13.0"
+  dart: ">=3.2.0 <4.0.0"
+  flutter: ">=3.16.0"

package/lib/src/controls/create_control.dart

@@ -29,6 +29,7 @@ import 'column.dart';
 import 'container.dart';
 import 'datatable.dart';
 import 'date_picker.dart';
+import 'time_picker.dart';
 import 'divider.dart';
 import 'drag_target.dart';
 import 'draggable.dart';
@@ -326,6 +327,14 @@ Widget createWidget(Key? key, ControlViewModel controlView, Control? parent,
         parentDisabled: parentDisabled,
         dispatch: controlView.dispatch,
       );
+    case "timepicker":
+      return TimePickerControl(
+        parent: parent,
+        control: controlView.control,
+        children: controlView.children,
+        parentDisabled: parentDisabled,
+        dispatch: controlView.dispatch,
+      );
     case "draggable":
       return DraggableControl(
           key: key,

package/lib/src/controls/time_picker.dart

@@ -0,0 +1,109 @@
+import 'package:flutter/material.dart';
+
+import '../actions.dart';
+import '../flet_app_services.dart';
+import '../models/control.dart';
+import '../protocol/update_control_props_payload.dart';
+
+class TimePickerControl extends StatefulWidget {
+  final Control? parent;
+  final Control control;
+  final List<Control> children;
+  final bool parentDisabled;
+  final dynamic dispatch;
+
+  const TimePickerControl({
+    Key? key,
+    this.parent,
+    required this.control,
+    required this.children,
+    required this.parentDisabled,
+    required this.dispatch,
+  }) : super(key: key);
+
+  @override
+  State<TimePickerControl> createState() => _TimePickerControlState();
+}
+
+class _TimePickerControlState extends State<TimePickerControl> {
+  @override
+  Widget build(BuildContext context) {
+    debugPrint("TimePicker build: ${widget.control.id}");
+
+    bool lastOpen = widget.control.state["open"] ?? false;
+
+    var open = widget.control.attrBool("open", false)!;
+    TimeOfDay value = widget.control.attrTime("value") ?? TimeOfDay.now();
+    String? helpText = widget.control.attrString("helpText");
+    String? cancelText = widget.control.attrString("cancelText");
+    String? confirmText = widget.control.attrString("confirmText");
+    String? hourLabelText = widget.control.attrString("hourLabelText");
+    String? minuteLabelText = widget.control.attrString("minuteLabelText");
+    String? errorInvalidText = widget.control.attrString("errorInvalidText");
+    TimePickerEntryMode timePickerEntryMode = TimePickerEntryMode.values
+        .firstWhere(
+            (a) =>
+                a.name.toLowerCase() ==
+                widget.control
+                    .attrString("timePickerEntryMode", "")!
+                    .toLowerCase(),
+            orElse: () => TimePickerEntryMode.dial);
+
+    void onClosed(TimeOfDay? timeValue) {
+      String stringValue;
+      String eventName;
+      if (timeValue == null) {
+        String hourString = value.hour.toString();
+        String minuteString = value.minute.toString();
+        stringValue = '$hourString:$minuteString';
+        eventName = "dismiss";
+      } else {
+        String hourString = timeValue.hour.toString();
+        String minuteString = timeValue.minute.toString();
+        stringValue = '$hourString:$minuteString';
+        eventName = "change";
+      }
+      widget.control.state["open"] = false;
+      List<Map<String, String>> props = [
+        {"i": widget.control.id, "value": stringValue, "open": "false"}
+      ];
+      widget.dispatch(
+          UpdateControlPropsAction(UpdateControlPropsPayload(props: props)));
+      FletAppServices.of(context).server.updateControlProps(props: props);
+
+      FletAppServices.of(context).server.sendPageEvent(
+          eventTarget: widget.control.id,
+          eventName: eventName,
+          eventData: stringValue);
+    }
+
+    Widget createSelectTimeDialog() {
+      Widget dialog = TimePickerDialog(
+        initialTime: value,
+        helpText: helpText,
+        cancelText: cancelText,
+        confirmText: confirmText,
+        hourLabelText: hourLabelText,
+        minuteLabelText: minuteLabelText,
+        errorInvalidText: errorInvalidText,
+        initialEntryMode: timePickerEntryMode,
+      );
+
+      return dialog;
+    }
+
+    if (open && (open != lastOpen)) {
+      widget.control.state["open"] = open;
+
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        showDialog<TimeOfDay>(
+            context: context,
+            builder: (context) => createSelectTimeDialog()).then((result) {
+          debugPrint("pickTime() completed");
+          onClosed(result);
+        });
+      });
+    }
+    return const SizedBox.shrink();
+  }
+}

package/lib/src/models/control.dart

@@ -1,4 +1,5 @@
 import 'package:equatable/equatable.dart';
+import 'package:flutter/material.dart';
 
 class Control extends Equatable {
   static const reservedProps = ['i', 'p', 't', 'c', 'n'];
@@ -96,6 +97,16 @@ class Control extends Equatable {
     return DateTime.parse(value);
   }
 
+  TimeOfDay? attrTime(String name, [TimeOfDay? defValue]) {
+    var value = attrs[name.toLowerCase()];
+    if (value == null) {
+      return defValue;
+    }
+    List<String> splitted = value.split(':');
+    return TimeOfDay(
+        hour: int.parse(splitted[0]), minute: int.parse(splitted[1]));
+  }
+
   Control copyWith(
       {String? id,
       String? pid,

sdk/python/packages/flet-core/src/flet_core/__init__.py

@@ -177,6 +177,7 @@
     TextField,
     TextOnlyInputFilter,
 )
+from flet_core.time_picker import TimePicker, TimePickerEntryMode
 from flet_core.theme import (
     ColorScheme,
     PageTransitionsTheme,

sdk/python/packages/flet-core/src/flet_core/date_picker.py

@@ -32,7 +32,7 @@ class DatePicker(Control):
 
     It is added to [`page.overlay`](page#overlay) and called using its `pick_date()` method.
 
-    Depending on the `date_picker_mode`, it will show either a Calendar or an Input (TextField) for picking a date.
+    Depending on the `date_picker_entry_mode`, it will show either a Calendar or an Input (TextField) for picking a date.
 
             Example:
             ```