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Code Issues Releases Wiki Activity

Bullets with style

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This commit is contained in:
M66B 2020-08-12 08:18:39 +02:00
parent 85ee199eb7
commit 2315dd3480
1 changed files with 10 additions and 1 deletions
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11
app/src/main/java/eu/faircode/email/StyleHelper.java
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@ -4,6 +4,7 @@ import android.app.Activity;
import android.app.Dialog;
import android.content.DialogInterface;
import android.graphics.Typeface;
import android.os.Build;
import android.text.SpannableString;
import android.text.Spanned;
import android.text.style.BulletSpan;
@ -197,11 +198,19 @@ public class StyleHelper {
for (BulletSpan span : spans)
t.removeSpan(span);
int colorAccent = Helper.resolveColor(etBody.getContext(), R.attr.colorAccent);
int dp3 = Helper.dp2pixels(etBody.getContext(), 3);
int dp6 = Helper.dp2pixels(etBody.getContext(), 6);
int i = s;
int j = s + 1;
while (j < e) {
if (i > 0 && t.charAt(i - 1) == '\n' && t.charAt(j) == '\n') {
t.setSpan(new BulletSpan(), i, j + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P)
t.setSpan(new BulletSpan(dp6, colorAccent), i, j + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
else
t.setSpan(new BulletSpan(dp6, colorAccent, dp3), i, j + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
i = j + 1;
}
j++;