From df770c5c236c47c46293e6a00458f79466bce5a6 Mon Sep 17 00:00:00 2001
From: commitimpush <T.Weening@student.han.nl>
Date: Tue, 15 Nov 2022 11:47:53 +0100
Subject: [PATCH] added customizable sizes for the views

---
 CHANGELOG.md                               |  3 +++
 lib/src/date_time_picker.dart              |  8 ++++----
 lib/src/models/date_time_picker_theme.dart | 13 ++++++++++++-
 3 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bb63521..dc70be9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 1.2.0
+* Made date time picker height customizable
+
 ## 1.1.0
 
 * Added option to change background color of date picker.
diff --git a/lib/src/date_time_picker.dart b/lib/src/date_time_picker.dart
index 60854db..e857be6 100644
--- a/lib/src/date_time_picker.dart
+++ b/lib/src/date_time_picker.dart
@@ -220,9 +220,9 @@ class _DateTimePickerState extends State<DateTimePicker> {
           child: DraggableScrollableSheet(
             controller: _dragController,
             snap: true,
-            minChildSize: 0.25,
-            initialChildSize: 0.25,
-            maxChildSize: 0.7,
+            minChildSize: _dateTimePickerController.theme.weekViewSize,
+            initialChildSize: _dateTimePickerController.theme.weekViewSize,
+            maxChildSize: _dateTimePickerController.theme.monthViewSize,
             builder: (context, scrollController) {
               double dragSize =
                   _dragController.isAttached ? _dragController.size : 0;
@@ -251,7 +251,7 @@ class _DateTimePickerState extends State<DateTimePicker> {
                               ),
                             ],
                           ),
-                          child: dragSize < 0.3
+                          child: dragSize < _dateTimePickerController.theme.weekMonthTriggerSize
                               ? WeekDateTimePickerSheet(
                                   dateTimePickerController:
                                       _dateTimePickerController,
diff --git a/lib/src/models/date_time_picker_theme.dart b/lib/src/models/date_time_picker_theme.dart
index 4c4ebe2..cebfa23 100644
--- a/lib/src/models/date_time_picker_theme.dart
+++ b/lib/src/models/date_time_picker_theme.dart
@@ -4,7 +4,6 @@
 
 import 'package:flutter/material.dart';
 import 'package:flutter_date_time_picker/flutter_date_time_picker.dart';
-import 'package:flutter_date_time_picker/src/models/date_time_picker_bar_theme.dart';
 
 class DateTimePickerTheme {
   /// The [DateTimePickerTheme] to style [DateTimePicker] in. Define a custom shape for the dates and specifically style
@@ -15,6 +14,9 @@ class DateTimePickerTheme {
     this.markedIndicatorColor,
     this.dateBoxShape = DateBoxShape.roundedRectangle,
     this.backgroundColor = Colors.white,
+    this.weekViewSize = 0.2,
+    this.monthViewSize = 0.6,
+    this.weekMonthTriggerSize = 0.3,
     this.baseTheme = const DateBoxBaseTheme(
       Colors.white,
       TextStyle(color: Colors.black),
@@ -64,4 +66,13 @@ class DateTimePickerTheme {
 
   /// The color used for a background of the date picker.
   final Color backgroundColor;
+
+  /// The size of the week view of the date picker. Enter a value between 0 and 1.
+  final double weekViewSize;
+
+  /// The size of the month view of the date picker. Enter a value between 0 and 1 that's bigger than the weekViewSize.
+  final double monthViewSize;
+
+  /// The position where the week view changes to month view and the other way around. Enter a value between 0 and 1 that's between the weekViewSize and the monthViewSize.
+  final double weekMonthTriggerSize;
 }