kartal #

My birth country is Kartal, so I created an extension to give born more power.

You should look at the example folder if you want to see an example using these extensions.

Context extension #

You can use context.border to all.

Border #

• lowRadius (Radius)
• normalRadius (Radius)
• highRadius (Radius)
• normalBorderRadius (BorderRadius)
• lowBorderRadius (BorderRadius)
• highBorderRadius (BorderRadius)
• roundedRectangleBorderLow (RoundedRectangleBorder)
• roundedRectangleAllBorderNormal (RoundedRectangleBorder)
• roundedRectangleBorderNormal (RoundedRectangleBorder)
• roundedRectangleBorderMedium (RoundedRectangleBorder)
• roundedRectangleBorderHigh (RoundedRectangleBorder)

Device #

You can use context.device to all.

• isSmallScreen (bool)
• isMediumScreen (bool)
• isLargeScreen (bool)
• isAndroidDevice (bool)
• isIOSDevice (bool)
• isWindowsDevice (bool)
• isLinuxDevice (bool)
• isMacOSDevice (bool)

Duration #

You can use context.duration to all.

• durationLow (Duration)
• durationNormal (Duration)
• durationSlow (Duration)

General #

You can use context.general to all

• mediaQuery (MediaQueryData)
• appTheme (ThemeData)
• textTheme (TextTheme)
• primaryTextTheme (TextTheme)
• colorScheme (ColorScheme)
• randomColor (MaterialColor)
• isKeyBoardOpen (bool)
• keyboardPadding (double)
• appBrightness (Brightness)
• textScaleFactor (double)

Navigation #

You can use context.route to all

• navigation (NavigatorState)
• pop<T extends Object?> (Future
• popWithRoot (void)
• navigateName<T extends Object?> (Future<T?>)
• navigateToReset<T extends Object?> (Future<T?>)
• navigateToPage<T extends Object?> (Future<T?>)

Padding #

You can use context.padding to all

• _lowValue (double): 0.01 * widget height
• _normalValue (double): 0.02 * widget height
• _mediumValue (double): 0.04 * widget height
• _highValue (double): 0.1 * widget height
• low (EdgeInsets): EdgeInsets.all(_lowValue)
• normal (EdgeInsets): EdgeInsets.all(_normalValue)
• medium (EdgeInsets): EdgeInsets.all(_mediumValue)
• high (EdgeInsets): EdgeInsets.all(_highValue)
• horizontalLow (EdgeInsets): EdgeInsets.symmetric(horizontal: _lowValue)
• horizontalNormal (EdgeInsets): EdgeInsets.symmetric(horizontal: _normalValue)
• horizontalMedium (EdgeInsets): EdgeInsets.symmetric(horizontal: _mediumValue)
• horizontalHigh (EdgeInsets): EdgeInsets.symmetric(horizontal: _highValue)
• verticalLow (EdgeInsets): EdgeInsets.symmetric(vertical: _lowValue)
• verticalNormal (EdgeInsets): EdgeInsets.symmetric(vertical: _normalValue)
• verticalMedium (EdgeInsets): EdgeInsets.symmetric(vertical: _mediumValue)
• verticalHigh (EdgeInsets): EdgeInsets.symmetric(vertical: _highValue)
• onlyLeftLow (EdgeInsets): EdgeInsets.only(left: _lowValue)
• onlyLeftNormal (EdgeInsets): EdgeInsets.only(left: _normalValue)
• onlyLeftMedium (EdgeInsets): EdgeInsets.only(left: _mediumValue)
• onlyLeftHigh (EdgeInsets): EdgeInsets.only(left: _highValue)
• onlyRightLow (EdgeInsets): EdgeInsets.only(right: _lowValue)
• onlyRightNormal (EdgeInsets): EdgeInsets.only(right: _normalValue)
• onlyRightMedium (EdgeInsets): EdgeInsets.only(right: _mediumValue)
• onlyRightHigh (EdgeInsets): EdgeInsets.only(right: _highValue)
• onlyBottomLow (EdgeInsets): EdgeInsets.only(bottom: _lowValue)
• onlyBottomNormal (EdgeInsets): EdgeInsets.only(bottom: _normalValue)
• onlyBottomMedium (EdgeInsets): EdgeInsets.only(bottom: _mediumValue)
• onlyBottomHigh (EdgeInsets): EdgeInsets.only(bottom: _highValue)
• onlyTopLow (EdgeInsets): EdgeInsets.only(top: _lowValue)
• onlyTopNormal (EdgeInsets): EdgeInsets.only(top: _normalValue)
• onlyTopMedium (EdgeInsets): EdgeInsets.only(top: _mediumValue)
• onlyTopHigh (EdgeInsets): EdgeInsets.only(top: _highValue)

Size #

You can use context.sized to all

• emptySizedWidthBoxLow (Widget): Empty SpaceSizedWidthBox widget with a low width size of 0.01 times the height.
• emptySizedWidthBoxLow3x (Widget): Empty SpaceSizedWidthBox widget with a low width size of 0.03 times the height.
• emptySizedWidthBoxNormal (Widget): Empty SpaceSizedWidthBox widget with a normal width size of 0.05 times the height.
• emptySizedWidthBoxHigh (Widget): Empty SpaceSizedWidthBox widget with a high width size of 0.1 times the height.
• emptySizedHeightBoxLow (Widget): Empty SpaceSizedHeightBox widget with a low height size of 0.01 times the height.
• emptySizedHeightBoxLow3x (Widget): Empty SpaceSizedHeightBox widget with a low height size of 0.03 times the height.
• emptySizedHeightBoxNormal (Widget): Empty SpaceSizedHeightBox widget with a normal height size of 0.05 times the height.
• emptySizedHeightBoxHigh (Widget): Empty SpaceSizedHeightBox widget with a high height size of 0.1 times the height.
• height (double): Height of the current widget's MediaQuery.
• width (double): Width of the current widget's MediaQuery.
• lowValue (double): A value representing a low dimension, calculated as 0.01 times the current widget's height.
• normalValue (double): A value representing a normal dimension, calculated as 0.02 times the current widget's height.
• mediumValue (double): A value representing a medium dimension, calculated as 0.04 times the current widget's height.
• highValue (double): A value representing a high dimension, calculated as 0.1 times the current widget's height.
• dynamicWidth(double val) (double): Calculates and returns a dynamic width value based on the provided val and the current widget's width.
• dynamicHeight(double val) (double): Calculates and returns a dynamic height value based on the provided val and the current widget's height.

String extension #

You can use 'any string '.ext to all

• lineLength (int): Returns the number of lines in the string.
• color (Color): Returns a Color object parsed from the string.
• toCapitalized() (String): Converts the first letter of the string to a capital letter.
• toTitleCase() (String): Converts all letters of the string to title case.
• colorCode (int?): Returns the color code parsed from the string.
• toColor (Color): Returns a Color object from the color code.
• isNullOrEmpty (bool): Returns true if the string is null or empty.
• isNotNullOrNoEmpty (bool): Returns true if the string is not null and not empty.
• isValidEmail (bool): Checks if the string is a valid email address.
• isValidPassword (bool): Checks if the string is a valid password.
• withoutSpecialCharacters (String?): Removes all diacritics from the string.
• phoneFormatValue (String): Returns the value of the phone number without formatting characters.
• timeFormatValue (String): Formats the value of the string as a time.
• timeOverlineFormatValue (String): Unmasks the text for the time overline format.
• randomImage (String): Returns a URL for a random image.
• randomSquareImage (String): Returns a URL for a random square image.
• customProfileImage (String): Returns a URL for a custom profile image.
• customHighProfileImage (String): Returns a URL for a custom high-resolution profile image.
• bearer (Map<String, dynamic>): Returns a map with a bearer token.
• launchEmail (Future
• launchPhone (Future
• launchWebsite (Future
• launchWebsiteCustom (Future
• shareWhatsApp() (Future
• shareMail(String title) (Future
• share() (Future
• appName (String): Returns the name of the app.
• packageName (String): Returns the package name of the app.
• version (String): Returns the version of the app.
• buildNumber (String): Returns the build number of the app.
• deviceId (Future

File extension #

You can use File().ext to all

• fileType (FileType): Returns the FileType of the file based on its MIME type.
• isImageFile (bool): Returns true if the file is of type FileType.IMAGE.
• isVideoFile (bool): Returns true if the file is of type FileType.VIDEO.
• isAudioFile (bool): Returns true if the file is of type FileType.AUDIO.
• isTextFile (bool): Returns true if the file is of type FileType.TEXT.

Future extension #

You can use Future().ext

• toBuild (Widget): Builds a widget based on the state of a future. It allows specifying different widgets for different states, such as loading, success, not found, and error.

  • onSuccess (required): Widget Function(T? data) - Specifies the widget to display when the future completes successfully. It receives the data from the future as a parameter.
  • loadingWidget (required): Widget - Specifies the widget to display while the future is loading or in an active state.
  • notFoundWidget (required): Widget - Specifies the widget to display when the future has no connection state.
  • onError (required): Widget - Specifies the widget to display when an error occurs during the future's execution.
  • data (optional): T? - The initial data to provide to the future builder.

Image Extension #

You can use Image().ext to all

• rightRotation (Widget): Returns a [RotationTransition] widget that applies a right rotation animation to the image.

• upRotation (Widget): Returns a [RotationTransition] widget that applies an up rotation animation to the image.

• bottomRotation (Widget): Returns a [RotationTransition] widget that applies a bottom rotation animation to the image.

• leftRotation (Widget): Returns a [RotationTransition] widget that applies a left rotation animation to the image.

Key Extension #

• RenderBox? get rendererBox

  • Returns the RenderBox associated with the current widget.
  • Return Type: RenderBox?

• Offset? get offset

  • Returns the global offset of the current widget.
  • Return Type: Offset?

• double? get height

  • Returns the height of the current widget.
  • Return Type: double?

• void scrollToWidget({ScrollPositionAlignmentPolicy alignmentPolicy = ScrollPositionAlignmentPolicy.explicit})

  • Scrolls to the current widget.
  • Parameters:
    • alignmentPolicy (optional): The alignment policy during scrolling. Default: ScrollPositionAlignmentPolicy.explicit.
  • Return Type: void

List Extension #

You can use List.ext to all

• bool get isNullOrEmpty
• bool get isNotNullOrEmpty
• int? indexOrNull(bool Function(T) search)

Widget extension #

You can use Widget.ext

• toVisible({bool value = true})
• toDisabled({bool? disable, double? opacity})
• get sliver

License #

2020 created for @VB10

Youtube Channel #

Contributors #

Made with contrib.rocks.