From: NeilBrown <neil@brown.name>
Date: Fri, 11 Dec 2015 00:43:43 +0000 (+1100)
Subject: Use new notifiers to close a popup when target disappears.
X-Git-Tag: lca2016~64
X-Git-Url: http://git.neil.brown.name/?a=commitdiff_plain;h=c67ef439d74f3d5ed70c46d6a0084e8aaa5a13a4;p=edlib.git

Use new notifiers to close a popup when target disappears.

Signed-off-by: NeilBrown <neil@brown.name>
---

diff --git a/lib-popup.c b/lib-popup.c
index 53914e65..836b5cc9 100644
--- a/lib-popup.c
+++ b/lib-popup.c
@@ -67,6 +67,12 @@ DEF_CMD(popup_handle)
 		return 1;
 	}
 
+	if (strcmp(ci->key, "Notify:Close") == 0) {
+		if (ci->focus == ppi->target)
+			pane_close(p);
+		return 1;
+	}
+
 	if (strcmp(ci->key, "Refresh") == 0) {
 		popup_resize(p, ppi->style);
 		return 1;
@@ -175,6 +181,8 @@ DEF_CMD(popup_attach)
 	attr_set_str(&ppi->popup->attrs, "borders", border, -1);
 	attr_set_str(&ppi->popup->attrs, "render-wrap", "no", -1);
 
+	pane_add_notify(ppi->popup, ppi->target, "Notify:Close");
+
 	if (ci->home) {
 		p = doc_attach_view(ppi->popup, ci->home, NULL);
 	} else {