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feat: blockquote

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This commit is contained in:
Vincent Chan 2022-08-15 12:51:32 +08:00
parent 8c2cca7d7b
commit 81d4c8d23b
1 changed files with 28 additions and 2 deletions
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30
frontend/app_flowy/packages/flowy_editor/lib/src/infra/html_converter.dart
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@ -24,6 +24,7 @@ const String tagDel = "del";
const String tagStrong = "strong";
const String tagSpan = "span";
const String tagCode = "code";
const String tagBlockQuote = "blockquote";
extension on Color {
String toRgbaString() {
@ -70,6 +71,8 @@ class HTMLToNodesConverter {
} else {
result.add(_handleRichText(child));
}
} else if (child.localName == tagBlockQuote) {
result.addAll(_handleBlockQuote(child));
} else {
result.addAll(_handleElement(child));
}
@ -83,6 +86,18 @@ class HTMLToNodesConverter {
return result;
}
List<Node> _handleBlockQuote(html.Element element) {
final result = <Node>[];
for (final child in element.nodes.toList()) {
if (child is html.Element) {
result.addAll(_handleElement(child, {"subtype": "quote"}));
}
}
return result;
}
List<Node> _handleBTag(html.Element element) {
final childNodes = element.nodes;
return _handleContainer(childNodes);
@ -527,6 +542,8 @@ class NodesToHTMLConverter {
} else if (heading == StyleKey.h3) {
tagName = tagH3;
}
} else if (subType == StyleKey.quote) {
tagName = tagBlockQuote;
}
for (final op in delta) {
@ -567,10 +584,19 @@ class NodesToHTMLConverter {
}
}
if (tagName != tagParagraph &&
if (tagName == tagBlockQuote) {
final p = html.Element.tag(tagParagraph);
for (final node in childNodes) {
p.append(node);
}
final blockQuote = html.Element.tag(tagName);
blockQuote.append(p);
return blockQuote;
} else if (tagName != tagParagraph &&
tagName != tagH1 &&
tagName != tagH2 &&
tagName != tagH3) {
tagName != tagH3 &&
tagName != tagBlockQuote) {
final p = html.Element.tag(tagParagraph);
for (final node in childNodes) {
p.append(node);