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Code Issues Releases Wiki Activity

Break shortest list item

This commit is contained in:
M66B 2022-05-22 09:13:10 +02:00
parent d897236443
commit 00e54f0b08
1 changed files with 19 additions and 7 deletions
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26
app/src/main/java/eu/faircode/email/FragmentCompose.java
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@ -741,27 +741,39 @@ public class FragmentCompose extends FragmentBase {
boolean renum = false;
BulletSpan[] bullets = text.getSpans(added + 1, added + 1, BulletSpan.class);
int len = 0;
BulletSpan shortest = null;
for (BulletSpan span : bullets) {
int s = text.getSpanStart(span);
int e = text.getSpanEnd(span);
int f = text.getSpanFlags(span) | Spanned.SPAN_PARAGRAPH;
Log.i(span + " " + s + "..." + e + " added=" + added);
if (shortest == null || e - s < len) {
shortest = span;
len = e - s;
}
}
if (shortest != null) {
int s = text.getSpanStart(shortest);
int e = text.getSpanEnd(shortest);
int f = text.getSpanFlags(shortest) | Spanned.SPAN_PARAGRAPH;
Log.i(shortest + " " + s + "..." + e + " added=" + added);
if (s > 0 &&
added + 1 > s && e > added + 1 &&
text.charAt(s - 1) == '\n' && text.charAt(e - 1) == '\n') {
if (e - s > 2) {
BulletSpan b1 = StyleHelper.clone(span, span.getClass(), etBody.getContext());
BulletSpan b1 = StyleHelper.clone(shortest, shortest.getClass(), etBody.getContext());
text.setSpan(b1, s, added + 1, f);
Log.i(span + " " + s + "..." + (added + 1));
Log.i(shortest + " " + s + "..." + (added + 1));
BulletSpan b2 = StyleHelper.clone(b1, span.getClass(), etBody.getContext());
BulletSpan b2 = StyleHelper.clone(b1, shortest.getClass(), etBody.getContext());
text.setSpan(b2, added + 1, e, f);
Log.i(span + " " + (added + 1) + "..." + e);
Log.i(shortest + " " + (added + 1) + "..." + e);
}
renum = true;
text.removeSpan(span);
text.removeSpan(shortest);
}
}