#89 Fix Mailvelope hasPrivateKey() detection

Proper rename OpenPGP Key viewer

dev/View/Popup/OpenPgpKey.js

@@ -0,0 +1,45 @@
+import { Scope } from 'Common/Enums';
+import { doc } from 'Common/Globals';
+import { AbstractViewPopup } from 'Knoin/AbstractViews';
+
+class OpenPgpKeyPopupView extends AbstractViewPopup {
+	constructor() {
+		super('OpenPgpKey');
+
+		this.addObservables({
+			key: '',
+			keyDom: null
+		});
+	}
+
+	selectKey() {
+		const el = this.keyDom();
+		if (el) {
+			let sel = getSelection(),
+				range = doc.createRange();
+			sel.removeAllRanges();
+			range.selectNodeContents(el);
+			sel.addRange(range);
+		}
+		if (navigator.clipboard) {
+			navigator.clipboard.writeText(this.key()).then(
+				() => console.log('Copied to clipboard'),
+				err => console.error(err)
+			);
+		}
+	}
+
+	onShow(openPgpKey) {
+		// TODO: show more info
+		this.key(openPgpKey ? openPgpKey.armor : '');
+	}
+
+	onBuild() {
+		shortcuts.add('a', 'meta', Scope.OpenPgpKey, () => {
+			this.selectKey();
+			return false;
+		});
+	}
+}
+
+export { OpenPgpKeyPopupView, OpenPgpKeyPopupView as default };