From 276b8bd9566cbdcc99b7c3ab8349e8c06843c23d Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Thu, 25 May 2006 17:23:57 +0200
Subject: [PATCH] javascript to toggle editor wrapping
This patch adds a way to sisable and enable the automating wrapping in the
editor textarea. Disabling the wrapping is especially useful when editing
large tables.
darcs-hash:20060525152357-7ad00-ced566c5d640cc521877d4b3325640c3fcd3ded9.gz
---
lib/images/wrap.gif | Bin 0 -> 86 bytes
lib/scripts/script.js | 27 +++++++++++++++++++++++++++
lib/tpl/default/design.css | 2 +-
3 files changed, 28 insertions(+), 1 deletion(-)
create mode 100644 lib/images/wrap.gif
diff --git a/lib/images/wrap.gif b/lib/images/wrap.gif
new file mode 100644
index 0000000000000000000000000000000000000000..f2253e4a288755bd1087abb67656dee814b6722c
GIT binary patch
literal 86
zcmZ?wbhEHb6k!lySjfZx1P2Zr_zwn(KUo+-0y-c9B+tO4-qOGF^jn#v3QxZ(opVLf
gZyQf+?T|@XI(N}FmFKhK_q4q)tNwManw7yC00KB6f&c&j
literal 0
HcmV?d00001
diff --git a/lib/scripts/script.js b/lib/scripts/script.js
index df12a29fb..1f5a71e78 100644
--- a/lib/scripts/script.js
+++ b/lib/scripts/script.js
@@ -339,12 +339,16 @@ function initSizeCtl(ctlid,edid){
var l = document.createElement('img');
var s = document.createElement('img');
+ var w = document.createElement('img');
l.src = DOKU_BASE+'lib/images/larger.gif';
s.src = DOKU_BASE+'lib/images/smaller.gif';
+ w.src = DOKU_BASE+'lib/images/wrap.gif';
addEvent(l,'click',function(){sizeCtl(edid,100);});
addEvent(s,'click',function(){sizeCtl(edid,-100);});
+ addEvent(w,'click',function(){toggleWrap(edid);});
ctl.appendChild(l);
ctl.appendChild(s);
+ ctl.appendChild(w);
}
/**
@@ -359,6 +363,29 @@ function sizeCtl(edid,val){
DokuCookie.setValue('sizeCtl',textarea.style.height);
}
+/**
+ * Toggle the wrapping mode of a textarea
+ *
+ * @author Fluffy Convict <fluffyconvict@hotmail.com>
+ * @link http://news.hping.org/comp.lang.javascript.archive/12265.html
+ * @author <shutdown@flashmail.com>
+ * @link https://bugzilla.mozilla.org/show_bug.cgi?id=302710#c2
+ */
+function toggleWrap(edid){
+ var txtarea = $(edid);
+ var wrap = txtarea.getAttribute('wrap');
+ if(wrap && wrap.toLowerCase() == 'off'){
+ txtarea.setAttribute('wrap', 'soft');
+ }else{
+ txtarea.setAttribute('wrap', 'off');
+ }
+ // Fix display for mozilla
+ var parNod = txtarea.parentNode;
+ var nxtSib = txtarea.nextSibling;
+ parNod.removeChild(txtarea);
+ parNod.insertBefore(txtarea, nxtSib);
+}
+
/**
* Handler to close all open Popups
*/
diff --git a/lib/tpl/default/design.css b/lib/tpl/default/design.css
index 3c2cedfec..75e022385 100644
--- a/lib/tpl/default/design.css
+++ b/lib/tpl/default/design.css
@@ -148,7 +148,7 @@ div.dokuwiki div.toolbar, div.dokuwiki div#wiki__editbar {
}
div.dokuwiki div#size__ctl {
float:right;
- width:40px;
+ width:60px;
height:2.7em;
}
div.dokuwiki #size__ctl img {
--
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