From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 29 Dec 2020 22:59:34 +0000 (+0000)
Subject: gen_update_hook
X-Git-Tag: otter-0.2.0~87
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=373b7ab369a7b110bd40d535868fb036915fd057;p=otter.git

gen_update_hook

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/templates/script.ts b/templates/script.ts
index aaef76d7..f0df9dd9 100644
--- a/templates/script.ts
+++ b/templates/script.ts
@@ -105,6 +105,7 @@ var keyops_local : { [opname: string]: (uo: UoRecord) => void } = Object();
 var last_log_ts: wasm_bindgen.TimestampAbbreviator;
 var last_zoom_factor : number = 1.0;
 var firefox_bug_zoom_factor_compensation : number = 1.0;
+var gen_update_hook : (gen: Generation) => void = function() { }
 
 var svg_ns : string;
 var space : SVGGraphicsElement;
@@ -1196,6 +1197,7 @@ function startup() {
 	messages[k](m[k]);
       }
       gen = tgen;
+      gen_update_hook(gen);
     } catch (exc) {
       var s = exc.toString();
       string_report_error('exception handling update '