owen/moshidon
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

add support for headings

Browse Source
This commit is contained in:
sk
2022-11-30 11:39:53 +01:00
parent 58ba748ade
commit c4747fdc72
1 changed files with 10 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
mastodon/src/main/java/org/joinmastodon/android/ui/text/HtmlParser.java
View File

@@ -8,7 +8,11 @@ import android.text.Spanned;
import android.text.TextUtils; import android.text.TextUtils;
import android.text.style.BulletSpan; import android.text.style.BulletSpan;
import android.text.style.LeadingMarginSpan; import android.text.style.LeadingMarginSpan;
import android.text.style.RelativeSizeSpan;
import android.text.style.StrikethroughSpan;
import android.text.style.StyleSpan; import android.text.style.StyleSpan;
import android.text.style.SubscriptSpan;
import android.text.style.SuperscriptSpan;
import android.text.style.TypefaceSpan; import android.text.style.TypefaceSpan;
import android.text.style.UnderlineSpan; import android.text.style.UnderlineSpan;
import android.widget.TextView; import android.widget.TextView;
@@ -131,15 +135,19 @@ public class HtmlParser{
} }
case "li" -> openSpans.add(new SpanInfo(new BulletSpan(V.dp(8)), ssb.length(), el)); case "li" -> openSpans.add(new SpanInfo(new BulletSpan(V.dp(8)), ssb.length(), el));
case "em", "i" -> openSpans.add(new SpanInfo(new StyleSpan(Typeface.ITALIC), ssb.length(), el)); case "em", "i" -> openSpans.add(new SpanInfo(new StyleSpan(Typeface.ITALIC), ssb.length(), el));
case "strong", "b" -> openSpans.add(new SpanInfo(new StyleSpan(Typeface.BOLD), ssb.length(), el)); case "h1" -> openSpans.add(new SpanInfo(new RelativeSizeSpan(1.3f), ssb.length(), el));
case "strong", "b", "h2" -> openSpans.add(new SpanInfo(new StyleSpan(Typeface.BOLD), ssb.length(), el));
case "u" -> openSpans.add(new SpanInfo(new UnderlineSpan(), ssb.length(), el)); case "u" -> openSpans.add(new SpanInfo(new UnderlineSpan(), ssb.length(), el));
case "s", "del" -> openSpans.add(new SpanInfo(new StrikethroughSpan(), ssb.length(), el));
case "sub" -> openSpans.add(new SpanInfo(new SubscriptSpan(), ssb.length(), el));
case "sup" -> openSpans.add(new SpanInfo(new SuperscriptSpan(), ssb.length(), el));
case "code", "pre" -> openSpans.add(new SpanInfo(new TypefaceSpan("monospace"), ssb.length(), el)); case "code", "pre" -> openSpans.add(new SpanInfo(new TypefaceSpan("monospace"), ssb.length(), el));
case "blockquote" -> openSpans.add(new SpanInfo(new LeadingMarginSpan.Standard(V.dp(10)), ssb.length(), el)); case "blockquote" -> openSpans.add(new SpanInfo(new LeadingMarginSpan.Standard(V.dp(10)), ssb.length(), el));
} }
} }
} }
final List<String> blockElements = Arrays.asList("p", "ul", "ol", "blockquote"); final static List<String> blockElements = Arrays.asList("p", "ul", "ol", "blockquote", "h1", "h2", "h3", "h4", "h5", "h6");
@Override @Override
public void tail(@NonNull Node node, int depth){ public void tail(@NonNull Node node, int depth){