mirror of https://github.com/M66B/FairEmail.git
Use link dialog for referenced message text
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2fe8e58cf9
commit
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@ -56,11 +56,13 @@ import android.security.KeyChain;
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import android.system.ErrnoException;
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import android.text.Editable;
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import android.text.Html;
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import android.text.Layout;
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import android.text.Spannable;
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import android.text.SpannableStringBuilder;
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import android.text.Spanned;
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import android.text.TextUtils;
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import android.text.TextWatcher;
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import android.text.method.LinkMovementMethod;
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import android.text.method.ArrowKeyMovementMethod;
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import android.text.style.BulletSpan;
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import android.text.style.CharacterStyle;
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import android.text.style.ImageSpan;
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@ -692,7 +694,53 @@ public class FragmentCompose extends FragmentBase {
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etBody.setTypeface(Typeface.create(compose_font, Typeface.NORMAL));
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tvReference.setTypeface(monospaced ? Typeface.MONOSPACE : Typeface.DEFAULT);
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tvReference.setMovementMethod(LinkMovementMethod.getInstance());
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tvReference.setMovementMethod(new ArrowKeyMovementMethod() {
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@Override
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public boolean onTouchEvent(TextView widget, Spannable buffer, MotionEvent event) {
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if (event.getAction() == MotionEvent.ACTION_UP) {
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int x = (int) event.getX();
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int y = (int) event.getY();
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x -= widget.getTotalPaddingLeft();
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y -= widget.getTotalPaddingTop();
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x += widget.getScrollX();
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y += widget.getScrollY();
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Layout layout = widget.getLayout();
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int line = layout.getLineForVertical(y);
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int off = layout.getOffsetForHorizontal(line, x);
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URLSpan[] link = buffer.getSpans(off, off, URLSpan.class);
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if (link.length > 0) {
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String url = link[0].getURL();
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Uri uri = Uri.parse(url);
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if (uri.getScheme() == null)
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uri = Uri.parse("https://" + url);
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int start = buffer.getSpanStart(link[0]);
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int end = buffer.getSpanEnd(link[0]);
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String title = (start < 0 || end < 0 || end <= start
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? null : buffer.subSequence(start, end).toString());
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if (url.equals(title))
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title = null;
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Bundle args = new Bundle();
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args.putParcelable("uri", uri);
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args.putString("title", title);
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FragmentDialogOpenLink fragment = new FragmentDialogOpenLink();
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fragment.setArguments(args);
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fragment.show(getParentFragmentManager(), "open:link");
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return true;
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}
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}
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return super.onTouchEvent(widget, buffer, event);
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}
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});
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style_bar.setOnNavigationItemSelectedListener(new BottomNavigationView.OnNavigationItemSelectedListener() {
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@Override
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