New Example - Calendar (#91)

flutter_date_pickers-master/CHANGELOG.md

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+## [0.0.6] - 21 November 2019
+Added support for custom day decoration.
+Added support for custom disabled days.
+
+## [0.1.0] - 31 May 2020
+Fixed i18n issue for MonthPicker in case no locale was set.
+Fixed selection periods with unselectable dates issue in RangePicker.
+Minor changes and fixes.
+
+## [0.1.1] - 20 June 2020
+Added scrollPhysics property to DatePickerLayoutSettings.
+
+## [0.1.3] - 23 June 2020
+Added day headers style customization.
+Added prev/next icon customization.
+Added selected period text styles customization.
+
+## [0.1.4] - 2 July 2020
+Added firstDayOfWeekIndex customization.
+
+## [0.1.5] - 29 July 2020
+Added support of the CupertinoApp ancestor (fixed #29).
+
+## [0.1.6] - 21 August 2020
+Added two customizable fields to DatePickerLayoutSettings: showNextMonthStart, showPrevMonthEnd (implemented #28).
+
+## [0.1.7] - 25 August 2020
+Added onMonthChange callback for all day based pickers.
+Added newPeriod field to UnselectablePeriodError class.
+
+## [0.1.8] - 26 October 2020
+Fixed selection in RangePicker which is on the edge of date when time changes (#44).
+
+## [0.1.9] - 23 December 2020
+Increased intl dependency version.
+Minor changes.
+
+## [0.1.10] - 23 December 2020
+Increased intl dependency version according to one used on pub.dev.
+
+## [0.2.0] - 7 March 2021
+Migrated to null-safety.
+Added DatePickerLayoutSettings.hideMonthNavigationRow option.
+
+## [0.2.1] - 16 March 2021
+Used intl for getting short month name for MonthPicker (fixed #54)
+
+## [0.2.2] - 20 March 2021
+Added **initiallyShowDate** optional property for DayPicker, WeekPicker and RangePicker.
+
+## [0.2.3] - 05 April 2021
+Fixed nextTooltip initializing (#57).
+
+## [0.2.3+1] - 11 April 2021
+Fixed defining DayHeaderStyle in DatePickerStyles.fulfillWithTheme.
+
+## [0.2.4] - 29 April 2021
+Fixed incorrect new month calculations (#56).

flutter_date_pickers-master/LICENSE

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+MIT License
+
+Copyright (c) 2019 Maria Melnik
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

flutter_date_pickers-master/README.md

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+# flutter_date_pickers  
+
+[![Actions Status](https://github.com/MariaMelnik/flutter_date_pickers/workflows/Test/badge.svg)](https://github.com/MariaMelnik/flutter_date_pickers/actions)
+[![Pub](https://img.shields.io/pub/v/flutter_date_pickers.svg)](https://pub.dev/packages/flutter_date_pickers)
+[![Likes](https://img.shields.io/badge/dynamic/json?color=blue&label=likes&query=likes&url=http://www.pubscore.gq/likes?package=flutter_date_pickers&style=flat-square&cacheSeconds=90000)](https://pub.dev/packages/flutter_date_pickers)
+[![Health](https://img.shields.io/badge/dynamic/json?color=blue&label=health&query=pub_points&url=http://www.pubscore.gq/pub-points?package=flutter_date_pickers&style=flat-square&cacheSeconds=90000)](https://pub.dev/packages/flutter_date_pickers/score)
+[![Code size](https://img.shields.io/github/languages/code-size/MariaMelnik/flutter_date_pickers?logo=github&logoColor=white)](https://github.com/MariaMelnik/flutter_date_pickers)
+[![License: MIT](https://img.shields.io/badge/license-MIT-purple.svg)](https://opensource.org/licenses/MIT)
+[![GitHub stars](https://img.shields.io/github/stars/MariaMelnik/flutter_date_pickers?style=social)](https://github.com/MariaMelnik/flutter_date_pickers/)
+<!--[![Coverage](https://codecov.io/gh/MariaMelnik/flutter_date_pickers/branch/master/graph/badge.svg)](https://codecov.io/gh/MariaMelnik/flutter_date_pickers)
+[![effective_dart](https://img.shields.io/badge/style-effective_dart-40c4ff.svg)](https://github.com/tenhobi/effective_dart)-->
+
+
+Allows to use date pickers without dialog.
+Provides some customizable styles for date pickers.
+
+A set of date pickers:
+* `DayPicker` for one day
+* `WeekPicker` for whole week
+* `RangePicker` for random range
+* `MonthPicker` for month
+
+![](demoDatePickers2.gif)
+
+## How to style date picker
+Every date picker constructor take a style object as a parameter (if no styles passed - defaults will be used).
+
+For single value pickers (DayPicker, MonthPicker) it is DatePickerStyles object;
+
+For range pickers (WeekPicker, RangePickers) it is DatePickerRangeStyles object;
+
+Customizable styles:
+for all date pickers
+
+| Property | Description |
+|---|---|
+| TextStyle displayedPeriodTitle | title of the date picker |
+| TextStyle currentDateStyle | style for current date |
+| TextStyle disabledDateStyle | style for disabled dates (before first and after last date user can pick) |
+| TextStyle selectedDateStyle | style for selected date |
+| BoxDecoration selectedSingleDateDecoration | decoration for selected date in case single value is selected |
+| TextStyle defaultDateTextStyle | style for date which is neither current nor disabled nor selected |
+
+only for range date pickers (WeekPicker, RangePicker)
+
+| Property | Description |
+|---|---|
+| BoxDecoration selectedPeriodStartDecoration | decoration for the first date of the selected range |
+| BoxDecoration selectedPeriodLastDecoration | decoration for the first date of the selected range |
+| BoxDecoration selectedPeriodMiddleDecoration | Decoration for the date of the selected range which is not first date and not end date of this range |
+
+## How to make some dates not selectable date picker
+By default only dates before `firstDate` and after `lastDate` are not selectable. But you can set custom disabled days.
+`DayPicker`, `WeekPicker` and `RangePicker` take a `SelectableDayPredicate selectableDayPredicate`
+where you can specify function which returns if some date is disabled or not.
+
+If some date is disabled for selection it gets `disabledDateStyle`.
+
+If selected range or week pretends to include such disabled date `UnselectablePeriodException` occurs.
+To handle it - pass `onSelectionError` callback to date picker.
+
+## How to make special decorations for some dates
+By default cells are decorated with `datePickerStyles` slyles (or default if no styles was passed to date picker).
+If you need special decoration for some days use `eventDecorationBuilder`.
+Currently only for `DayPicker`, `WeekPicker` and `RangePicker`.
+
+- If date is not selected basic styles will be merged with styles from `eventDecorationBuilder`.
+- If date is current date styles from `eventDecorationBuilder` win (if there are).
+- Otherwise basic styles (`datePickerStyles`) win.
+
+## What time I will get after selection?
+If one day selected:
+ you will get start of the day (00:00:00) by default. If selected `firstDate` - you will get time of it.
+
+If range/week selected:
+ for start you will get start of the day (00:00:00) by default. If selected `firstDate` - you will get time of it.
+ for end you will get end of the day (23:59:59.999) by default. If selected `lastDate` - you will get time of it.
+
+If month selected:
+  you will get start (00:00:00) of the 1 day of month by default.
+  If selected month same as month of the `firstDate` - you will get `firstDate`.
+
+## Usage
+
+```dart
+// Create week date picker with passed parameters
+Widget buildWeekDatePicker (DateTime selectedDate, DateTime firstAllowedDate, DateTime lastAllowedDate, ValueChanged<DatePeriod> onNewSelected) {
+
+ // add some colors to default settings
+    DatePickerRangeStyles styles = DatePickerRangeStyles(
+      selectedPeriodLastDecoration: BoxDecoration(
+          color: Colors.red,
+          borderRadius: BorderRadius.only(
+              topRight: Radius.circular(10.0),
+              bottomRight: Radius.circular(10.0))),
+      selectedPeriodStartDecoration: BoxDecoration(
+        color: Colors.green,
+        borderRadius: BorderRadius.only(
+            topLeft: Radius.circular(10.0), bottomLeft: Radius.circular(10.0)),
+      ),
+      selectedPeriodMiddleDecoration: BoxDecoration(
+          color: Colors.yellow, shape: BoxShape.rectangle),
+    );
+    
+  return WeekPicker(
+      selectedDate: selectedDate,
+      onChanged: onNewSelected,
+      firstDate: firstAllowedDate,
+      lastDate: lastAllowedDate,
+      datePickerStyles: styles
+  );
+}
+```
+
+## Example app
+Please checkout [example](https://github.com/MariaMelnik/flutter_date_pickers/tree/master/example).
+
+For help getting started with Flutter, view our
+[online documentation](https://flutter.io/docs), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.

flutter_date_pickers-master/analysis_options.yaml

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+linter:
+  rules:
+    # STYLE
+    camel_case_types: true
+    camel_case_extensions: true
+    library_names: true
+    file_names: true
+    library_prefixes: true
+    non_constant_identifier_names: true
+    constant_identifier_names: true
+    directives_ordering: true
+    lines_longer_than_80_chars: true
+    curly_braces_in_flow_control_structures: true
+
+    # DOCUMENTATION
+    slash_for_doc_comments: true
+    package_api_docs: true
+    public_member_api_docs: true
+    comment_references: true
+
+    # USAGE
+    implementation_imports: true
+    avoid_relative_lib_imports: true
+    prefer_relative_imports: true
+    prefer_adjacent_string_concatenation: true
+    prefer_interpolation_to_compose_strings: true
+    unnecessary_brace_in_string_interps: true
+    prefer_collection_literals: true
+    prefer_is_empty: true
+    prefer_is_not_empty: true
+    avoid_function_literals_in_foreach_calls: true
+    prefer_iterable_whereType: true
+    prefer_function_declarations_over_variables: true
+    unnecessary_lambdas: true
+    prefer_equal_for_default_values: true
+    avoid_init_to_null: true
+    unnecessary_getters_setters: true
+    unnecessary_getters: true
+    prefer_expression_function_bodies: true
+    unnecessary_this: true
+    unnecessary_const: true
+    avoid_catches_without_on_clauses: true
+    avoid_catching_errors: true
+    use_rethrow_when_possible: true
+
+    # DESIGN
+    use_to_and_as_if_applicable: true
+    one_member_abstracts: true
+    avoid_classes_with_only_static_members: true
+    prefer_mixin: true
+    prefer_final_fields: true
+    use_setters_to_change_properties: true
+    avoid_setters_without_getters: true
+    avoid_returning_null: true
+    avoid_returning_this: true
+    type_annotate_public_apis: true
+    prefer_typing_uninitialized_variables: true
+#    omit_local_variable_types: true
+    avoid_types_on_closure_parameters: true
+    avoid_return_types_on_setters: true
+    prefer_generic_function_type_aliases: true
+    avoid_private_typedef_functions: true
+    use_function_type_syntax_for_parameters: true
+    avoid_positional_boolean_parameters: true
+    hash_and_equals: true
+    avoid_equals_and_hash_code_on_mutable_classes: true
+    avoid_null_checks_in_equality_operators: true
+
+
+    # PEDANTIC
+    # (duplicated rules are removed)
+    always_declare_return_types: true
+    always_require_non_null_named_parameters: true
+    annotate_overrides: true
+    avoid_empty_else: true
+    avoid_shadowing_type_parameters: true
+    avoid_types_as_parameter_names: true
+    empty_catches: true
+    empty_constructor_bodies: true
+    no_duplicate_case_values: true
+    null_closures: true
+    prefer_conditional_assignment: true
+    prefer_contains: true
+    prefer_for_elements_to_map_fromIterable: true
+    prefer_if_null_operators: true
+#    prefer_single_quotes: true
+    prefer_spread_collections: true
+    recursive_getters: true
+    type_init_formals: true
+    unawaited_futures: true
+    unnecessary_new: true
+    unnecessary_null_in_if_null_operators: true
+    unrelated_type_equality_checks: true
+    valid_regexps: true

flutter_date_pickers-master/example/android/app/build.gradle

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+def localProperties = new Properties()
+def localPropertiesFile = rootProject.file('local.properties')
+if (localPropertiesFile.exists()) {
+    localPropertiesFile.withReader('UTF-8') { reader ->
+        localProperties.load(reader)
+    }
+}
+
+def flutterRoot = localProperties.getProperty('flutter.sdk')
+if (flutterRoot == null) {
+    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
+}
+
+def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
+if (flutterVersionCode == null) {
+    flutterVersionCode = '1'
+}
+
+def flutterVersionName = localProperties.getProperty('flutter.versionName')
+if (flutterVersionName == null) {
+    flutterVersionName = '1.0'
+}
+
+apply plugin: 'com.android.application'
+apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
+
+android {
+    compileSdkVersion 28
+
+    lintOptions {
+        disable 'InvalidPackage'
+    }
+
+    defaultConfig {
+        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+        applicationId "com.mariamelnik.flutter_date_picker"
+        minSdkVersion 16
+        targetSdkVersion 28
+        versionCode flutterVersionCode.toInteger()
+        versionName flutterVersionName
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            // TODO: Add your own signing config for the release build.
+            // Signing with the debug keys for now, so `flutter run --release` works.
+            signingConfig signingConfigs.debug
+        }
+    }
+}
+
+flutter {
+    source '../..'
+}
+
+dependencies {
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+}

flutter_date_pickers-master/example/android/app/src/debug/AndroidManifest.xml

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+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.mariamelnik.flutter_date_picker">
+    <!-- Flutter needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>