A declarative cross-platform React Native jalali calendar component for iOS, Android and Web.
This package uses the jalali-plugin-dayjs as a plugin for the dayjs library to provide Persian (Jalali) calendar functionality.
MonthCalendar |
WMCalendar |
yarn add react-native-jalali-calendarsAlso, you need to install following dependencies, if you already have them you can pass this step
yarn add dayjs jalali-plugin-dayjs react-native-gesture-handler react-native-reanimatedFor react-native-gesture-handler and react-native-reanimated additional steps may be required: see their documentations
If you want to see more examples and experiment, run the examples locally.
git clone [email protected]:sssajjad007/react-native-jalali-calendars.git
cd react-native-jalali-calendars
yarn install
cd example && yarn install && yarn iosimport React, {useState} from 'react';
import {MonthCalendar} from 'react-native-jalali-calendars';
const App = () => {
const [selected, setSelected] = useState(null);
return (
<MonthCalendar
selectedDay={selected}
onDayChanged={({day}) => {
setSelected(day);
}}
/>
);
};
export default App;If you needed a more complex date selection behavior, you can do the following:
const App = () => {
const [days, setDays] = useState([]);
return (
<MonthCalendar
selectedDay={null} // Important! This will disable the internal date selection state
markedDays={days.map((day) => [day, {selected: true}])}
onDayPress={({day}) => {
setDays((prev) => {
if (prev.includes(day)) {
return prev.filter((p) => p !== day);
} else {
return [...prev, day];
}
});
}}
/>
);
};dayjs works under the hood of calendars and all localization settings are taken from it.
For example, let's set the French localization:
import React, {useState} from 'react';
import {MonthCalendar} from 'react-native-jalali-calendars';
import 'dayjs/locale/fr'; // import the French localization
const App = () => {
return <MonthCalendar locale={'fr'} />;
};
export default App;You also can set your own settings:
<MonthCalendar
locale={{
weekStart: 0,
months: [/* list of month names */],
weekdaysMin: [/* list of weekdays */],
...
}}
/>You can learn more about the localization at dayjs
Theme settings allows you to easily change display of calendars: element sizes, paddings and even animations
<MonthCalendar
theme={{
calendarPaddingHorizontal: 16,
monthTitleColor: '#000000',
monthTitleFontSize: 17,
weekDayTitleColor: '#707070',
weekDayTitleFontSize: 12,
pagePaddingTop: 4,
pagePaddingBottom: 4,
pageBetweenRows: 2,
dayContainerSize: 40,
dayFontSize: 17,
dayBgColor: {value: 'transparent', type: 'timing', option: {duration: 50}},
daySelectedBgColor: {
value: '#2C98F0',
type: 'timing',
option: {duration: 50},
},
dayColor: {value: '#000000', type: 'timing', option: {duration: 50}},
daySelectedColor: {
value: '#ffffff',
type: 'timing',
option: {duration: 50},
},
daySecondaryOpacity: 0.4,
dayDisabledOpacity: 0.4,
dayDotSize: 5,
}}
/>Sometimes the theme configuration may not be enough. When you can use the styles:
<MonthCalendar
containerStyle={
{
/* ... */
}
}
monthRowStyle={
{
/* ... */
}
}
monthTitleStyle={
{
/* ... */
}
}
weekDayRowStyle={
{
/* ... */
}
}
weekDayContainerStyle={
{
/* ... */
}
}
weekDayTitleStyle={
{
/* ... */
}
}
pageContainerStyle={
{
/* ... */
}
}
dayRowStyle={
{
/* ... */
}
}
dayContainerStyle={
{
/* ... */
}
}
dayTextStyle={
{
/* ... */
}
}
dayDotRowStyle={
{
/* ... */
}
}
dayDotStyle={
{
/* ... */
}
}
/>Some style properties may accept selectors that allow you to fine-tune styles
<MonthCalendar
dayContainerStyle={({day, isSelected, isToday, isDisabled, isSecondary}) => {
return {
/* ... */
};
}}
/>It is also possible to render your own components.
You can set a set of dates to be selected, disabled, or marked with dots
Let's look as a simple example:
<MonthCalendar
markedDays={[
['1403-01-01', {selected: true}], // one day
['1403-01-01', '1403-01-14', {dots: [{color: 'red'}]}], // range from '1403-01-01' to '1403-01-14'
]}
/>The date '1403-01-01' will contain the selected flag and a red dot. The following records add or override data. If the dates with dots intersect, then the dots will be merged into a new list. You can set a key for dots that will allow you to distinguish and override these dots.
There is support for a selector that is called when new dates appear
<MonthCalendar
markedDays={({start, end}) => {
return [[start, end, {dots: [{color: 'orange'}]}]];
}}
/>You can also pass a list and a selector together.
<MonthCalendar
markedDays={{
list: [
/* records */
],
selector: (info) => [
/* records */
],
}}
/>ref?[{scrollToToday: function , snapToWeekMode: function} | undefined] - calendar ref.locale?[string | object | undefined] - localization. More details can be found in the Localizationtheme?[object | undefined] - theme. More details can be found in the ThemeselectedDay?[string | null | undefined] - selected date. If nothing is specified or undefined is passed, the calendar will use its internal state. Pass null to disable itonDayChanged?[function | undefined] - called when the date is selected.onDayPress?[function | undefined] - called when the date is pressed.dayMin?[string | undefined] - before this date, all days will be disableddayMax?[string | undefined] - after this date, all days will be disabledmarkedDays?[object | array | function | undefined] - marked dates. More details can be found in the Marked dayscalendarWidth?[number | undefined] - calendar width. It is recommended to set it for instant display during primary renderingvisibleMonthHeader?[boolean | undefined] (default=true) - flag for displaying the month row in the header.visibleWeekDaysHeader?[boolean | undefined] (default=true) - flag for displaying the days of week in the header.onMonthInitialized?[function | undefined] - called when the month is initialized.onMonthChanged?[function | undefined] - called when the month is changed.onPageMounted?[function | undefined] - called when the page is mounted.onPageUnmounted?[function | undefined] - called when the page is unmounted.renderDay?[function | undefined] - rendering your own day component.renderMonthHeaderTitle?[function | undefined] - rendering your own header title component.containerStyle?[array | object | undefined] - the style for the calendar container.monthRowStyle?[array | object | undefined] - the style for the month row in the header.monthTitleStyle?[array | object | undefined] - the style for the month title in the header.weekDayRowStyle?[array | object | undefined] - the style for the days of week row in the header.weekDayContainerStyle?[array | object | undefined] - the style for the day of week container in the header.weekDayTitleStyle?[array | object | undefined] - the style for the day of week title in the header.pageContainerStyle?[array | object | undefined] - the style for the page container.dayRowStyle?[array | object | undefined] - the style for the day row.dayContainerStyle?[array | object | undefined] - the style for the day container.dayTextStyle?[array | object | undefined] - the style for the day text.dayDotRowStyle?[array | object | undefined] - the style for the day dot row container.dayDotStyle?[array | object | undefined] - the style for the day dot text.
The hook provides a calendar theme. It can be used in components that are nested in the calendar. More details can be found in the Theme
The hook provides set of dots for a specific day. It can only be used inside the component that is returned from the renderDay method.
The calendar displays weekly pages.
onPageIndexChanged?[function | undefined] - called when the page index is changed.pageHeight?[number | function | undefined] (default = the height is calculated for 6 lines of a given theme setting) - page height.initPageIndex?[string | object | undefined] (default = today) - initializes on the specified page.pageStart?[string | object | undefined] (default = today - 5 year) - the starting point of the pages in the calendar.pageEnd?[string | object | undefined] (default = today + 5 year) - the ending point of the pages in the calendar.
The calendar displays monthly pages.
onPageIndexChanged?[function | undefined] - called when the page index is changed.pageHeight?[number | function | undefined] - page height.initPageIndex?[string | object | undefined] (default = today) - initializes on the specified page.pageStart?[string | object | undefined] (default = today - 5 year) - the starting point of the pages in the calendar.pageEnd?[string | object | undefined] (default = today + 5 year) - the ending point of the pages in the calendar.
The calendar displays weekly or monthly pages.
onPageIndexChanged?[function | undefined] - called when the page index is changed.pageHeight?[number | function | undefined] - page heightinitPageIndex?[string | object | undefined] (default = today) - initializes on the specified page.pageStart?[string | object | undefined] (default = today - 5 year) - the starting point of the pages in the calendar.pageEnd?[string | object | undefined] (default = today + 5 year) - the ending point of the pages in the calendar.type?['week' | 'month' | undefined] (default = 'week') - calendar view type.onTypeChanged?[function | undefined] - called when the view type is changed.enableSwitchGesture?[boolean | undefined] (default=true) - the ability to switch the calendar type with a gestureswitchAnimConfig?[object | undefined] - configuration of the animation when switching the calendar.monthPagerOffsetY?[function | undefined] - calculation of the offset of the month view page relative to the week page.
HOC includes a scrolling component, which in the future is a way to switch the calendar mode using gestures.
Do you like it and find it helpful? You can help this project in the following way:
- ⭐ Put the star.
- 💡 Suggest your ideas.
- 😉 Open a founded issue.
See the contributing guide to learn how to contribute to the repository and the development workflow.
sssajjad007 React Native Jalali Calendars is MIT licensed, as found in the LICENSE file.
Made with create-react-native-library