GlobalMaterialLocalizations class

Implementation of localized strings for the material widgets using the intl package for date and time formatting.

Supported languages

This class supports locales with the following Locale.languageCodes:

  • ar - Arabic
  • bg - Bulgarian
  • bs - Bosnian
  • ca - Catalan Valencian
  • cs - Czech
  • da - Danish
  • de - German (plus one country variation)
  • el - Modern Greek
  • en - English (plus 7 country variations)
  • es - Spanish Castilian (plus 20 country variations)
  • et - Estonian
  • fa - Persian
  • fi - Finnish
  • fil - Filipino Pilipino
  • fr - French (plus one country variation)
  • gsw - Swiss German Alemannic Alsatian
  • he - Hebrew
  • hi - Hindi
  • hr - Croatian
  • hu - Hungarian
  • id - Indonesian
  • it - Italian
  • ja - Japanese
  • km - Khmer Central Khmer
  • ko - Korean
  • lt - Lithuanian
  • lv - Latvian
  • mn - Mongolian
  • mr - Marathi
  • ms - Malay
  • nb - Norwegian Bokmål
  • nl - Dutch Flemish
  • pl - Polish
  • ps - Pushto Pashto
  • pt - Portuguese (plus one country variation)
  • ro - Romanian Moldavian Moldovan
  • ru - Russian
  • sk - Slovak
  • sl - Slovenian
  • sr - Serbian (plus 2 scripts)
  • sv - Swedish
  • ta - Tamil
  • th - Thai
  • tl - Tagalog
  • tr - Turkish
  • uk - Ukrainian
  • ur - Urdu
  • vi - Vietnamese
  • zh - Chinese (plus 2 country variations and 2 scripts)

This list is available programatically via kSupportedLanguages.

Sample code

To include the localizations provided by this class in a MaterialApp, add GlobalMaterialLocalizations.delegates to MaterialApp.localizationsDelegates, and specify the locales your app supports with MaterialApp.supportedLocales:

new MaterialApp(
  localizationsDelegates: GlobalMaterialLocalizations.delegates,
  supportedLocales: [
    const Locale('en', 'US'), // American English
    const Locale('he', 'IL'), // Israeli Hebrew
    // ...
  ],
  // ...
)

Overriding translations

To create a translation that's similar to an existing language's translation but has slightly different strings, subclass the relevant translation directly and then create a LocalizationsDelegate<MaterialLocalizations> subclass to define how to load it.

Avoid subclassing an unrelated language (for example, subclassing MaterialLocalizationEn and then passing a non-English localeName to the constructor). Doing so will cause confusion for locale-specific behaviors; in particular, translations that use the localeName for determining how to pluralize will end up doing invalid things. Subclassing an existing language's translations is only suitable for making small changes to the existing strings. For providing a new language entirely, implement MaterialLocalizations directly.

See also:

Implemented types
Implementers

Constructors

GlobalMaterialLocalizations({@required String localeName, @required DateFormat fullYearFormat, @required DateFormat mediumDateFormat, @required DateFormat longDateFormat, @required DateFormat yearMonthFormat, @required NumberFormat decimalFormat, @required NumberFormat twoDigitZeroPaddedFormat })
Initializes an object that defines the material widgets' localized strings for the given locale. [...]
const

Properties

aboutListTileTitleRaw → String
The raw version of aboutListTileTitle, with $applicationName verbatim in the string.
@protected, read-only
firstDayOfWeekIndex → int
Index of the first day of week, where 0 points to Sunday, and 6 points to Saturday. [...]
read-only, override
narrowWeekdays → List<String>
List of week day names in narrow format, usually 1- or 2-letter abbreviations of full names. [...]
read-only, override
pageRowsInfoTitleApproximateRaw → String
The raw version of pageRowsInfoTitle, with $firstRow, $lastRow' and $rowCount verbatim in the string, for the case where the value is approximate.
@protected, read-only
pageRowsInfoTitleRaw → String
The raw version of pageRowsInfoTitle, with $firstRow, $lastRow' and $rowCount verbatim in the string, for the case where the value is precise.
@protected, read-only
remainingTextFieldCharacterCountFew → String
The "few" form of remainingTextFieldCharacterCount. [...]
@protected, read-only
remainingTextFieldCharacterCountMany → String
The "many" form of remainingTextFieldCharacterCount. [...]
@protected, read-only
remainingTextFieldCharacterCountOne → String
The "one" form of remainingTextFieldCharacterCount. [...]
@protected, read-only
remainingTextFieldCharacterCountOther → String
The "other" form of remainingTextFieldCharacterCount. [...]
@protected, read-only
remainingTextFieldCharacterCountTwo → String
The "two" form of remainingTextFieldCharacterCount. [...]
@protected, read-only
remainingTextFieldCharacterCountZero → String
The "zero" form of remainingTextFieldCharacterCount. [...]
@protected, read-only
scriptCategory → ScriptCategory
Defines the localized TextStyle geometry for ThemeData.textTheme. [...]
read-only, override
selectedRowCountTitleFew → String
The "few" form of selectedRowCountTitle. [...]
@protected, read-only
selectedRowCountTitleMany → String
The "many" form of selectedRowCountTitle. [...]
@protected, read-only
selectedRowCountTitleOne → String
The "one" form of selectedRowCountTitle. [...]
@protected, read-only
selectedRowCountTitleOther → String
The "other" form of selectedRowCountTitle. [...]
@protected, read-only
selectedRowCountTitleTwo → String
The "two" form of selectedRowCountTitle. [...]
@protected, read-only
selectedRowCountTitleZero → String
The "zero" form of selectedRowCountTitle. [...]
@protected, read-only
tabLabelRaw → String
The raw version of tabLabel, with $tabIndex and $tabCount verbatim in the string.
@protected, read-only
timeOfDayFormatRaw → TimeOfDayFormat
The format to use for timeOfDayFormat.
@protected, read-only
alertDialogLabel → String
Label read out by accessibility tools (TalkBack or VoiceOver) when an alert dialog widget is opened.
read-only, inherited
anteMeridiemAbbreviation → String
The abbreviation for ante meridiem (before noon) shown in the time picker.
read-only, inherited
backButtonTooltip → String
The BackButton's tooltip.
read-only, inherited
cancelButtonLabel → String
Label for "cancel" buttons and menu items.
read-only, inherited
closeButtonLabel → String
Label for "close" buttons and menu items.
read-only, inherited
closeButtonTooltip → String
The CloseButton's tooltip.
read-only, inherited
collapsedIconTapHint → String
The semantics hint to describe the tap action on a collapsed ExpandIcon.
read-only, inherited
continueButtonLabel → String
Label for "continue" buttons and menu items.
read-only, inherited
copyButtonLabel → String
Label for "copy" edit buttons and menu items.
read-only, inherited
cutButtonLabel → String
Label for "cut" edit buttons and menu items.
read-only, inherited
deleteButtonTooltip → String
The tooltip for the delete button on a Chip.
read-only, inherited
dialogLabel → String
Label read out by accessibility tools (TalkBack or VoiceOver) when a dialog widget is opened.
read-only, inherited
drawerLabel → String
Label read out by accessibility tools (TalkBack or VoiceOver) when a drawer widget is opened.
read-only, inherited
expandedIconTapHint → String
The semantics hint to describe the tap action on an expanded ExpandIcon.
read-only, inherited
hashCode → int
The hash code for this object. [...]
read-only, inherited
hideAccountsLabel → String
The semantics label used for the button on UserAccountsDrawerHeader that hides the list of accounts.
read-only, inherited
licensesPageTitle → String
Title for the LicensePage widget.
read-only, inherited
modalBarrierDismissLabel → String
Label read out by accessibility tools (TalkBack or VoiceOver) for a modal barrier to indicate that a tap dismisses the barrier. [...]
read-only, inherited
nextMonthTooltip → String
The tooltip for the MonthPicker's "next month" button.
read-only, inherited
nextPageTooltip → String
The tooltip for the PaginatedDataTable's "next page" button.
read-only, inherited
okButtonLabel → String
Label for OK buttons and menu items.
read-only, inherited
openAppDrawerTooltip → String
The tooltip for the leading AppBar menu (a.k.a. 'hamburger') button.
read-only, inherited
pasteButtonLabel → String
Label for "paste" edit buttons and menu items.
read-only, inherited
popupMenuLabel → String
Label read out by accessibility tools (TalkBack or VoiceOver) when a popup menu widget is opened.
read-only, inherited
postMeridiemAbbreviation → String
The abbreviation for post meridiem (after noon) shown in the time picker.
read-only, inherited
previousMonthTooltip → String
The tooltip for the MonthPicker's "previous month" button.
read-only, inherited
previousPageTooltip → String
The tooltip for the PaginatedDataTable's "previous page" button.
read-only, inherited
refreshIndicatorSemanticLabel → String
The default semantics label for a RefreshIndicator.
read-only, inherited
reorderItemDown → String
The semantics label used for ReorderableList to reorder an item in the list one space down the list.
read-only, inherited
reorderItemLeft → String
The semantics label used for ReorderableList to reorder an item in the list one space left in the list.
read-only, inherited
reorderItemRight → String
The semantics label used for ReorderableList to reorder an item in the list one space right in the list.
read-only, inherited
reorderItemToEnd → String
The semantics label used for ReorderableList to reorder an item in the list to the end of the list.
read-only, inherited
reorderItemToStart → String
The semantics label used for ReorderableList to reorder an item in the list to the start of the list.
read-only, inherited
reorderItemUp → String
The semantics label used for ReorderableList to reorder an item in the list one space up the list.
read-only, inherited
rowsPerPageTitle → String
Title for the PaginatedDataTable's "rows per page" footer.
read-only, inherited
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited
searchFieldLabel → String
Label indicating that a text field is a search field. This will be used as a hint text in the text field.
read-only, inherited
selectAllButtonLabel → String
Label for "select all" edit buttons and menu items.
read-only, inherited
showAccountsLabel → String
The semantics label used for the button on UserAccountsDrawerHeader that shows the list of accounts.
read-only, inherited
showMenuTooltip → String
The default PopupMenuButton tooltip.
read-only, inherited
signedInLabel → String
The semantics label used to indicate which account is signed in in the UserAccountsDrawerHeader widget.
read-only, inherited
timePickerHourModeAnnouncement → String
The text-to-speech announcement made when a time picker invoked using showTimePicker is set to the hour picker mode.
read-only, inherited
timePickerMinuteModeAnnouncement → String
The text-to-speech announcement made when a time picker invoked using showTimePicker is set to the minute picker mode.
read-only, inherited
viewLicensesButtonLabel → String
Label for the AboutDialog button that shows the LicensePage.
read-only, inherited

Methods

aboutListTileTitle(String applicationName) → String
The default title for AboutListTile.
override
formatDecimal(int number) → String
Formats number as a decimal, inserting locale-appropriate thousands separators as necessary.
override
formatFullDate(DateTime date) → String
Formats day of week, month, day of month and year in a long-width format. [...]
override
formatHour(TimeOfDay timeOfDay, { bool alwaysUse24HourFormat: false }) → String
Formats TimeOfDay.hour in the given time of day according to the value of timeOfDayFormat. [...]
override
formatMediumDate(DateTime date) → String
Formats the date using a medium-width format. [...]
override
formatMinute(TimeOfDay timeOfDay) → String
Formats TimeOfDay.minute in the given time of day according to the value of timeOfDayFormat.
override
formatMonthYear(DateTime date) → String
Formats the month and the year of the given date. [...]
override
formatTimeOfDay(TimeOfDay timeOfDay, { bool alwaysUse24HourFormat: false }) → String
Formats timeOfDay according to the value of timeOfDayFormat. [...]
override
formatYear(DateTime date) → String
Full unabbreviated year format, e.g. 2017 rather than 17.
override
pageRowsInfoTitle(int firstRow, int lastRow, int rowCount, bool rowCountIsApproximate) → String
Title for the PaginatedDataTable's row info footer.
override
remainingTextFieldCharacterCount(int remainingCount) → String
The label for the TextField's character counter.
override
selectedRowCountTitle(int selectedRowCount) → String
Title for the PaginatedDataTable's selected row count header.
override
tabLabel({int tabIndex, int tabCount }) → String
The accessibility label used on a tab in a TabBar. [...]
override
timeOfDayFormat({bool alwaysUse24HourFormat: false }) → TimeOfDayFormat
The TimeOfDayFormat corresponding to one of the following supported patterns: [...]
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() → String
Returns a string representation of this object.
inherited

Operators

operator ==(dynamic other) → bool
The equality operator. [...]
inherited

Constants

delegate → const LocalizationsDelegate<MaterialLocalizations>
A LocalizationsDelegate that uses GlobalMaterialLocalizations.load to create an instance of this class. [...]
const _MaterialLocalizationsDelegate()
delegates → const List<LocalizationsDelegate>
A value for MaterialApp.localizationsDelegates that's typically used by internationalized apps. [...]
const <LocalizationsDelegate<dynamic>> [GlobalMaterialLocalizations.delegate, GlobalWidgetsLocalizations.delegate]