Add clipboard sharing (#3330)

When the discussion #3327 started, I thought that the clipboard share
is a good idea. It never occurred to me because I do not use a
smartphone.
It might need some polishing but it seems pretty usable as-is.

See #3327

1 files changed, 7 insertions, 1 deletions

diff --git a/p/scripts/main.js b/p/scripts/main.js
index 1a3b02c2a..f8d20a622 100644
--- a/p/scripts/main.js
+++ b/p/scripts/main.js
@@ -946,7 +946,7 @@ function init_stream(stream) {
 			return true;
 		}
 
-		el = ev.target.closest('.item.share > a[href="#"]');
+		el = ev.target.closest('.item.share > a[data-type="print"]');
 		if (el) {	//Print
 			const tmp_window = window.open();
 			for (var i = 0; i < document.styleSheets.length; i++) {
@@ -960,6 +960,12 @@ function init_stream(stream) {
 			return false;
 		}
 
+		el = ev.target.closest('.item.share > a[data-type="clipboard"]');
+		if (el && navigator.clipboard) {	//Clipboard
+			navigator.clipboard.writeText(el.href);
+			return false;
+		}
+
 		el = ev.target.closest('.item.share > a[href="POST"]');
 		if (el) {	//Share by POST
 			const f = el.parentElement.querySelector('form');