DeviceService class

Constructors

DeviceService()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

height → double

Safely gets the screen height, handling cases where context might not be available

no setter

isTablet → bool

no setter

width → double

Safely gets the screen width, handling cases where context might not be available

no setter

Static Methods

getDeviceType() → String

getLocalDate(DateTime? date) → DateTime?

initializeTabletCheck(BuildContext context) → void

isCameraDeniedError(dynamic error) → void

memCachePixels(BuildContext context, double logicalSize) → int

Converts a logical display size to physical pixels for CachedNetworkImage.memCacheWidth/memCacheHeight — decoding network images at their displayed size instead of full resolution is what keeps the Flutter image cache from accumulating full-size bitmaps across avatars, favicons, and gallery thumbnails.

openLink(String link, {String? href, String title = "", bool preferNonBrowserApp = false}) → Future<bool>

openLinkUri(Uri uri, {bool preferNonBrowserApp = false}) → Future<bool>

Opens a raw URI (e.g. comgooglemaps://, google.navigation:) without rewriting. Use for app-specific schemes that start navigation etc.