From: dbs <dbs@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Mon, 30 Aug 2010 12:26:04 +0000 (+0000)
Subject: Refine the backspace operation in spine label editor
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=ece513e776bca0c5cb599c69f87864b88d8703ac;p=evergreen%2Fbjwebb.git

Refine the backspace operation in spine label editor

Make backspace at the start of a line also move up to the previous row.


git-svn-id: svn://svn.open-ils.org/ILS/trunk@17366 dcc99617-32d9-48b4-a31d-7c20da2025e4
---

diff --git a/Open-ILS/xul/staff_client/server/cat/spine_labels.js b/Open-ILS/xul/staff_client/server/cat/spine_labels.js
index f742a38e6..5b24e18a0 100644
--- a/Open-ILS/xul/staff_client/server/cat/spine_labels.js
+++ b/Open-ILS/xul/staff_client/server/cat/spine_labels.js
@@ -380,7 +380,7 @@
 
                 case dojo.keys.BACKSPACE : {
                     /* Delete line if at the start of an input box */
-                    if (sel_start == 0) {
+                    if (sel_start == 0 && sel_end == sel_start) {
                         var new_label = '';
                         var chunk;
                         var x = 0;
@@ -405,6 +405,13 @@
                         generate({"acn": row_id.acn, "label": new_label});
                         $(row_id.prefix + row_id.spine).focus();
                     }
+                    if (sel_start == 0) {
+                        /* Move to the previous row */
+                        var prev_row = $(row_id.prefix + (parseInt(row_id.spine) - 1));
+                        if (prev_row) {
+                            prev_row.focus();
+                        }
+                    }
                     break;
                 }