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Don't make message text selectable as it breaks long press context menus

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This commit is contained in:
Henry Hiles 2026-04-01 22:27:18 -04:00
commit bb842abfb1
Signed by: Henry-Hiles
SSH key fingerprint: SHA256:VKQUdS31Q90KvX7EkKMHMBpUspcmItAh86a+v7PGiIs
1 changed files with 117 additions and 119 deletions
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238
lib/widgets/chat_page/html/html.dart
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@ -21,135 +21,133 @@ class Html extends ConsumerWidget {
const Html(this.html, {this.textStyle, super.key}); const Html(this.html, {this.textStyle, super.key});
@override @override
Widget build(BuildContext context, WidgetRef ref) => SelectionArea( Widget build(BuildContext context, WidgetRef ref) => HtmlWidget(
child: HtmlWidget( html,
html, textStyle: textStyle,
textStyle: textStyle, customWidgetBuilder: (element) {
customWidgetBuilder: (element) { if (element.attributes.keys.contains("data-mx-profile-fallback")) {
if (element.attributes.keys.contains("data-mx-profile-fallback")) { return SizedBox.shrink();
return SizedBox.shrink(); }
}
if (element.attributes.keys.contains("data-mx-spoiler")) { if (element.attributes.keys.contains("data-mx-spoiler")) {
return InlineCustomWidget(child: SpoilerText(text: element.text)); return InlineCustomWidget(child: SpoilerText(text: element.text));
} }
final height = int.tryParse(element.attributes["height"] ?? "") ?? 300; final height = int.tryParse(element.attributes["height"] ?? "") ?? 300;
final width = int.tryParse(element.attributes["width"] ?? ""); final width = int.tryParse(element.attributes["width"] ?? "");
final src = Uri.tryParse(element.attributes["src"] ?? "") final src = Uri.tryParse(element.attributes["src"] ?? "")
?.mxcToHttps( ?.mxcToHttps(
ref.watch( ref.watch(
ClientStateController.provider.select( ClientStateController.provider.select(
(value) => value?.homeserverUrl, (value) => value?.homeserverUrl,
), ),
) ?? ) ??
"", "",
) )
.toString(); .toString();
return switch (element.localName) { return switch (element.localName) {
"code" => "code" =>
element.parent?.localName == "pre" element.parent?.localName == "pre"
? element.outerHtml.contains("<br class=\"fake-break\">") ? element.outerHtml.contains("<br class=\"fake-break\">")
? Html( ? Html(
"""<pre>${element.outerHtml.replaceAll("<br class=\"fake-break\">", "\n")}</pre>""", """<pre>${element.outerHtml.replaceAll("<br class=\"fake-break\">", "\n")}</pre>""",
) )
: CodeBlock( : CodeBlock(
element.text, element.text,
lang: element.className.replaceAll("language-", ""), lang: element.className.replaceAll("language-", ""),
) )
: null, : null,
"blockquote" => Quoted(Html(element.innerHtml)), "blockquote" => Quoted(Html(element.innerHtml)),
"a" => "a" =>
element.attributes["href"]?.mention == null element.attributes["href"]?.mention == null
? null ? null
: InlineCustomWidget(child: MentionChip(element.text)), : InlineCustomWidget(child: MentionChip(element.text)),
"img" => "img" =>
src == null src == null
? SizedBox.shrink() ? SizedBox.shrink()
: InlineCustomWidget( : InlineCustomWidget(
alignment: PlaceholderAlignment.middle, alignment: PlaceholderAlignment.middle,
child: ExpandableImage( child: ExpandableImage(
src, src,
child: Image( child: Image(
image: CachedNetworkImage( image: CachedNetworkImage(
src, src,
ref.watch(CrossCacheController.provider), ref.watch(CrossCacheController.provider),
headers: ref.headers, headers: ref.headers,
),
errorBuilder: (_, error, _) => Text(
"Image Failed to Load",
style: TextStyle(
color: Theme.of(context).colorScheme.error,
),
),
height: height.toDouble(),
width: width?.toDouble(),
loadingBuilder: (_, child, loadingProgress) =>
loadingProgress == null
? child
: CircularProgressIndicator(),
), ),
errorBuilder: (_, error, _) => Text(
"Image Failed to Load",
style: TextStyle(
color: Theme.of(context).colorScheme.error,
),
),
height: height.toDouble(),
width: width?.toDouble(),
loadingBuilder: (_, child, loadingProgress) =>
loadingProgress == null
? child
: CircularProgressIndicator(),
), ),
), ),
("del" || ),
"h1" || ("del" ||
"h2" || "h1" ||
"h3" || "h2" ||
"h4" || "h3" ||
"h5" || "h4" ||
"h6" || "h5" ||
"p" || "h6" ||
"ul" || "p" ||
"ol" || "ul" ||
"sup" || "ol" ||
"sub" || "sup" ||
"li" || "sub" ||
"b" || "li" ||
"i" || "b" ||
"u" || "i" ||
"strong" || "u" ||
"em" || "strong" ||
"s" || "em" ||
"code" || "s" ||
"hr" || "code" ||
"br" || "hr" ||
"div" || "br" ||
"table" || "div" ||
"thead" || "table" ||
"tbody" || "thead" ||
"tr" || "tbody" ||
"th" || "tr" ||
"td" || "th" ||
"caption" || "td" ||
"pre" || "caption" ||
"span" || "pre" ||
"details" || "span" ||
"summary") => "details" ||
null, "summary") =>
null,
_ => SizedBox.shrink(), _ => SizedBox.shrink(),
}; };
}, },
customStylesBuilder: (element) => { customStylesBuilder: (element) => {
"width": "auto", "width": "auto",
...Map.fromEntries( ...Map.fromEntries(
element.attributes element.attributes
.mapTo<MapEntry<String, String>?>( .mapTo<MapEntry<String, String>?>(
(key, value) => switch (key) { (key, value) => switch (key) {
"data-mx-color" => MapEntry("color", value), "data-mx-color" => MapEntry("color", value),
"data-mx-bg-color" => MapEntry("background-color", value), "data-mx-bg-color" => MapEntry("background-color", value),
_ => null, _ => null,
}, },
) )
.nonNulls, .nonNulls,
), ),
}, },
onTapUrl: (url) => onTapUrl: (url) =>
ref.watch(LaunchHelper.provider).launchUrl(Uri.parse(url)), ref.watch(LaunchHelper.provider).launchUrl(Uri.parse(url)),
),
); );
} }