progressive_time_picker

progressive_time_picker

A Customizable Progressive Time Picker for Flutter. This package allow us to customize time picker based on our requirements for selecting a specific range from time picker and it's supports multiple platforms.

Key Features

• Supports selecting either a single picker handler or both simultaneously.
• Provides easy customization options for decorating the time picker.
• Offers the ability to display clock numbers in both 12-hour and 24-hour formats, with full customization support.
• Allows disabling specific time ranges for more control.

Preview

progressive time picker

progressive time picker with disabled ranges

Basic Usage

Import it to your project file

import 'package:progressive_time_picker/progressive_time_picker.dart';

And add it in its most basic form like it:

  TimePicker(
    initTime: PickedTime(h: 0, m: 0),
    endTime: PickedTime(h: 8, m: 0),
    onSelectionChange: (start, end, isDisableRange) =>
        print(
            'onSelectionChange => init : ${start.h}:${start.m}, end : ${end.h}:${end.m}, isDisableRangeRange: $isDisableRange'),
    onSelectionEnd: (start, end, isDisableRange) =>
        print(
            'onSelectionEnd => init : ${start.h}:${start.m}, end : ${end.h}:${end.m},, isDisableRangeRange: $isDisableRange'),
  );

And for the DisabledRanges:

TimePicker(
    initTime: PickedTime(h: 0, m: 0),
    endTime: PickedTime(h: 8, m: 0),
    disabledRanges: [
      DisabledRange(
        initTime: PickedTime(h: 12, m: 0),
        endTime: PickedTime(h: 20, m: 0),
      ),
    ],
    disabledRangesColor: Colors.grey,
    disabledRangesErrorColor: Colors.red,
    onSelectionChange: (start, end, isDisableRange) => print(
      'onSelectionChange => init : ${start.h}:${start.m}, end : ${end.h}:${end.m}, isDisableRangeRange: $isDisableRange'),
    onSelectionEnd: (start, end, isDisableRange) => print(
      'onSelectionEnd => init : ${start.h}:${start.m}, end : ${end.h}:${end.m},, isDisableRangeRange: $isDisableRange'),
);

Required parameters of TimePicker

Parameter	Description
PickedTime initTime	the init PickedTime value in the selection
PickedTime endTime	the end PickedTime value in the selection
onSelectionChange	callback function when init and end PickedTime change
onSelectionEnd	callback function when init and end PickedTime finish

Optional parameters of TimePicker

Parameter	Default	Description
double height	220	height of the canvas
double width	220	width of the canvas
int primarySectors	0	the number of primary sectors to be painted
int secondarySectors	0	the number of secondary sectors to be painted
Widget child	Container	widget that would be mounted inside the circle
TimePickerDecoration decoration	-	used to decorate our TimePicker widget
bool isInitHandlerSelectable	true	used to enabled or disabled Selection of Init Handler
bool isEndHandlerSelectable	true	used to enabled or disabled Selection of End Handler
bool isSelectableHandlerMoveAble	true	used to enabled or disabled the Movement of Init and End Handler when its not Selectable (disable the dragging of both handlers)
List disabledRanges	null	used to disable Selection ranges, If null so there is no disable time ranges
Color disabledRangesColor	Colors.grey	defines the color for the disabled range
Color disabledRangesErrorColor	Colors.red	defines the color for the error in disabled range
bool drawInitHandlerOnTop	false	used to set priority to draw init or end handler on the top

Required parameters of TimePickerDecoration

Parameter	Description
TimePickerSweepDecoration sweepDecoration	used to decorate our sweep part or a part between our init and end point with various options
TimePickerHandlerDecoration initHandlerDecoration	used to decorate our init or end handler of time picker
TimePickerHandlerDecoration endHandlerDecoration	used to decorate our init or end handler of time picker

Optional parameters of TimePickerDecoration

Parameter	Default	Description
Color baseColor	cyanAccent	defines the background color of the picker
double pickerBaseCirclePadding	0.0	to add extra padding for picker base or outer circle
TimePickerSectorDecoration primarySectorsDecoration	-	used to decorate the primary sectors of out time picker
TimePickerSectorDecoration secondarySectorsDecoration	-	used to decorate the secondary of out time picker
TimePickerClockNumberDecoration clockNumberDecoration	-	Provides decoration options which will get applied to the internal clock's numbers when enable
SystemMouseCursor mouseCursor	-	Used to set SystemMouseCursor for PanGestureRecognizer

Guideline for contributors

• Contribution towards our repository is always welcome, we request contributors to create a pull request for development.

Guideline to report an issue/feature request

It would be great for us if the reporter can share the below things to understand the root cause of the issue.

• Library version
• Code snippet
• Logs if applicable
• Device specification like (Manufacturer, OS version, etc)
• Screenshot/video with steps to reproduce the issue
• Library used

LICENSE!

progressive_time_picker is MIT-licensed.

Let us know!

We’d be really happy if you send us links to your projects where you use our open-source libraries. Just send an email to [sales@mindinventory.com](mailto:sales@mindinventory.com) And do let us know if you have any questions or suggestion regarding our work.

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