From 6a893718b62bdc62f7c693bfd0d73e2659187555 Mon Sep 17 00:00:00 2001
From: Len Kranendonk <len@webgui-svn>
Date: Fri, 9 May 2003 12:11:15 +0000
Subject: [PATCH] Added undo / redo functionality

---
 www/extras/htmlArea/editor.js          |   6 ++++--
 www/extras/htmlArea/images/ed_redo.gif | Bin 80 -> 861 bytes
 www/extras/htmlArea/images/ed_undo.gif | Bin 81 -> 862 bytes
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/www/extras/htmlArea/editor.js b/www/extras/htmlArea/editor.js
index e1d86af75..ca7c216fe 100644
--- a/www/extras/htmlArea/editor.js
+++ b/www/extras/htmlArea/editor.js
@@ -42,7 +42,7 @@ this.toolbar = [
     ['fontsize'],
 //    ['fontstyle'],
 //    ['linebreak'],
-    ['find','separator'],
+    ['undo','redo','find','separator'],
     ['bold','italic','underline','separator'],
     ['strikethrough','subscript','superscript','separator'],
     ['justifyleft','justifycenter','justifyright','separator'],
@@ -85,6 +85,8 @@ this.fontstyles = [     // make sure these exist in the header of page the conte
 
 this.btnList = {
     // buttonName:    commandID,               title,                onclick,                   image,             
+    "undo":           ['Undo',                 'Undo Ctrl+z',        'editor_action(this.id)',  'ed_undo.gif'],
+    "redo":           ['Redo',                 'Redo Ctrl+y',        'editor_action(this.id)',  'ed_redo.gif'],
     "find":	      ['Find',	     	       'Find',	             'editor_action(this.id)',  'ed_find.gif'],
     "smileys":        ['Smileys',              'Insert Smiley',      'editor_action(this.id)',  'ed_smiley.gif'],
     "bold":           ['Bold',                 'Bold',               'editor_action(this.id)',  'ed_format_bold.gif'],
@@ -530,7 +532,7 @@ function editor_event(objname,runDelay) {
     }, 333);  // 1/3 second
 
 
-  editor_updateOutput(objname);
+//  editor_updateOutput(objname);
   editor_updateToolbar(objname);
 
 }
diff --git a/www/extras/htmlArea/images/ed_redo.gif b/www/extras/htmlArea/images/ed_redo.gif
index 2b5ebbd927fe65b22d79a1eec6bf518431496eee..c2f9b62cfd21cefd5cf71f7686179eee239aae1a 100644
GIT binary patch
literal 861
zcmZ?wbhEHb6k-r!_|C+@z|a5$Kx!0>hQJ660mYvzj0_A+3_2jcgYpCehZO@Whm6OD
z1qYisgtcN$Y*0MNz@WsGz%eo5NTV=!+7*olO2?apc=NVMY)WvQq-x4maAMQa)6)%-
I*;p8?0mZu;asU7T

literal 80
zcmZ?wbhEHb6k-r!n8?7;(9i%R{{R2az`&sRlZ91;fr&u}$Og&^F)%PGPU&BH`t5s%
h8H`>g{=T!j-{?-cl$cyJQ=Q%69ry81KKof2tO0y-8B72G

diff --git a/www/extras/htmlArea/images/ed_undo.gif b/www/extras/htmlArea/images/ed_undo.gif
index 05f041e9f9ee5a53ef2df798cc768fac3c5867e7..63424767e04609a0f0750a735fc2b6feceea7805 100644
GIT binary patch
literal 862
zcmZ?wbhEHb6k-r!_|C+@z|a5$Kx!0>hQJ660mYvzj0_A+3_2jcgYpCehcyE$hm6OD
z1qYisgtcN$Y*2J!5MX4n;7Cw#X%ga%TeBkYv1^x{z1WiuLnY5fNm(|Fmm8Lzo^Ft=
J#>2s24FH-B8G--+

literal 81
zcmZ?wbhEHb6k-r!n8?7;(9i%R{{R2az`&sRlZ91;fr&u}$Og&^F)%PGP3d2G`YnGl
iw@HI2pKI9LH<i+AeVivkS6uWwpmp?<&vhS025SIvuNcq(