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linkStyle replaced by linkStyleBuilder #134

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linkStyle replaced by linkStyleBuilder #134

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31 changes: 17 additions & 14 deletions lib/flutter_linkify.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,9 @@ export 'package:linkify/linkify.dart'
/// Callback clicked link
typedef LinkCallback = void Function(LinkableElement link);

/// Turns link to TextStyle
typedef LinkStyleBuilder = TextStyle? Function(LinkableElement link);

/// Turns URLs into links
class Linkify extends StatelessWidget {
/// Text to be linkified
Expand All @@ -37,7 +40,7 @@ class Linkify extends StatelessWidget {
final TextStyle? style;

/// Style of link text
final TextStyle? linkStyle;
final LinkStyleBuilder? linkStyleBuilder;

// Text.rich

Expand Down Expand Up @@ -82,7 +85,7 @@ class Linkify extends StatelessWidget {
this.options = const LinkifyOptions(),
// TextSpan
this.style,
this.linkStyle,
this.linkStyleBuilder,
// RichText
this.textAlign = TextAlign.start,
this.textDirection,
Expand Down Expand Up @@ -111,12 +114,12 @@ class Linkify extends StatelessWidget {
style: style ?? Theme.of(context).textTheme.bodyMedium,
onOpen: onOpen,
useMouseRegion: useMouseRegion,
linkStyle: (style ?? Theme.of(context).textTheme.bodyMedium)
linkStyleBuilder: (link) => (style ?? Theme.of(context).textTheme.bodyMedium)
?.copyWith(
color: Colors.blueAccent,
decoration: TextDecoration.underline,
)
.merge(linkStyle),
.merge(linkStyleBuilder?.call(link)),
),
textAlign: textAlign,
textDirection: textDirection,
Expand Down Expand Up @@ -155,7 +158,7 @@ class SelectableLinkify extends StatelessWidget {
final TextStyle? style;

/// Style of link text
final TextStyle? linkStyle;
final LinkStyleBuilder? linkStyleBuilder;

// Text.rich

Expand Down Expand Up @@ -234,7 +237,7 @@ class SelectableLinkify extends StatelessWidget {
this.options = const LinkifyOptions(),
// TextSpan
this.style,
this.linkStyle,
this.linkStyleBuilder,
// RichText
this.textAlign,
this.textDirection,
Expand Down Expand Up @@ -275,12 +278,12 @@ class SelectableLinkify extends StatelessWidget {
elements,
style: style ?? Theme.of(context).textTheme.bodyMedium,
onOpen: onOpen,
linkStyle: (style ?? Theme.of(context).textTheme.bodyMedium)
linkStyleBuilder:(link) => (style ?? Theme.of(context).textTheme.bodyMedium)
?.copyWith(
color: Colors.blueAccent,
decoration: TextDecoration.underline,
)
.merge(linkStyle),
.merge(linkStyleBuilder?.call(link)),
useMouseRegion: useMouseRegion,
),
textAlign: textAlign,
Expand Down Expand Up @@ -327,15 +330,15 @@ class LinkableSpan extends WidgetSpan {
TextSpan buildTextSpan(
List<LinkifyElement> elements, {
TextStyle? style,
TextStyle? linkStyle,
LinkStyleBuilder? linkStyleBuilder,
LinkCallback? onOpen,
bool useMouseRegion = false,
}) =>
TextSpan(
children: buildTextSpanChildren(
elements,
style: style,
linkStyle: linkStyle,
linkStyleBuilder: linkStyleBuilder,
onOpen: onOpen,
useMouseRegion: useMouseRegion,
),
Expand All @@ -345,7 +348,7 @@ TextSpan buildTextSpan(
List<InlineSpan>? buildTextSpanChildren(
List<LinkifyElement> elements, {
TextStyle? style,
TextStyle? linkStyle,
LinkStyleBuilder? linkStyleBuilder,
LinkCallback? onOpen,
bool useMouseRegion = false,
}) =>
Expand All @@ -354,7 +357,7 @@ List<InlineSpan>? buildTextSpanChildren(
if (element is LinkableElement)
TextSpan(
text: element.text,
style: linkStyle,
style: linkStyleBuilder?.call(element),
recognizer: onOpen != null
? (TapGestureRecognizer()..onTap = () => onOpen(element))
: null,
Expand All @@ -370,7 +373,7 @@ List<InlineSpan>? buildTextSpanChildren(
class LinkifySpan extends TextSpan {
LinkifySpan({
required String text,
TextStyle? linkStyle,
LinkStyleBuilder? linkStyleBuilder,
LinkCallback? onOpen,
LinkifyOptions options = const LinkifyOptions(),
List<Linkifier> linkifiers = defaultLinkifiers,
Expand All @@ -387,7 +390,7 @@ class LinkifySpan extends TextSpan {
children: buildTextSpanChildren(
linkify(text, options: options, linkifiers: linkifiers),
style: style,
linkStyle: linkStyle,
linkStyleBuilder: linkStyleBuilder,
onOpen: onOpen,
useMouseRegion: useMouseRegion,
),
Expand Down