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Chore: Refactor text preview for MediaView (#1714)
chore: moved media view text into its own widget, moved media view to /share/media directory
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,66 @@ | ||
| import 'dart:math'; | ||
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| import 'package:flutter/material.dart'; | ||
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| import 'package:flex_color_scheme/flex_color_scheme.dart'; | ||
| import 'package:html/parser.dart'; | ||
| import 'package:markdown/markdown.dart' hide Text; | ||
|
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| import 'package:thunder/core/enums/view_mode.dart'; | ||
| import 'package:thunder/notification/utils/notification_utils.dart'; | ||
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| /// Creates a [MediaViewText] widget which displays a preview of the text content of a post. | ||
| /// | ||
| /// This widget should only be used when ViewMode is [ViewMode.compact] | ||
| class MediaViewText extends StatelessWidget { | ||
| /// The text content of the post. | ||
| final String? text; | ||
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| /// Whether the post has been read. This will affect the opacity of the text. | ||
| final bool? read; | ||
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| const MediaViewText({ | ||
| super.key, | ||
| this.text, | ||
| this.read, | ||
| }); | ||
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| @override | ||
| Widget build(BuildContext context) { | ||
| final theme = Theme.of(context); | ||
| final readColor = theme.colorScheme.onSecondaryContainer.withValues(alpha: 0.55); | ||
| final unreadColor = theme.colorScheme.onSecondaryContainer.withValues(alpha: 0.7); | ||
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| String? plainText; | ||
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| if (text?.isNotEmpty == true) { | ||
| final htmlText = cleanImagesFromHtml(markdownToHtml(text!)); | ||
| plainText = parse(parse(htmlText).body?.text).documentElement?.text ?? text; | ||
| } | ||
|
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| return Container( | ||
| clipBehavior: Clip.hardEdge, | ||
| decoration: BoxDecoration(borderRadius: BorderRadius.circular(12)), | ||
| child: Container( | ||
| height: ViewMode.compact.height, | ||
| width: ViewMode.compact.height, | ||
| color: theme.cardColor.darken(5), | ||
| child: plainText != null | ||
| ? Padding( | ||
| padding: const EdgeInsets.all(10.0), | ||
| child: Align( | ||
| alignment: Alignment.center, | ||
| child: Text( | ||
| plainText, | ||
| style: TextStyle( | ||
| fontSize: min(20, max(4.5, (20 * (1 / log(plainText.length))))), | ||
| color: read == true ? readColor : unreadColor, | ||
| ), | ||
| ), | ||
| ), | ||
| ) | ||
| : Icon(Icons.text_fields_rounded, color: read == true ? readColor : unreadColor), | ||
| ), | ||
| ); | ||
| } | ||
| } |