From a757c16411b802f15a6b6a76a42f7d0c5c3fe064 Mon Sep 17 00:00:00 2001
From: Ingo Schommer <ingo@silverstripe.com>
Date: Sun, 3 Jun 2012 23:30:56 +0200
Subject: [PATCH] MINOR Make tree loading indicator visible on page icon to
 ensure it shows when drag handles are hidden (in "sidebar view") (fixes
 #7256)

---
 admin/css/screen.css      |   2 ++
 admin/images/throbber.gif | Bin 0 -> 1849 bytes
 admin/scss/_tree.scss     |   9 +++++++++
 3 files changed, 11 insertions(+)
 create mode 100644 admin/images/throbber.gif

diff --git a/admin/css/screen.css b/admin/css/screen.css
index b6f92cbc8..bf85ad1ee 100644
--- a/admin/css/screen.css
+++ b/admin/css/screen.css
@@ -712,6 +712,8 @@ li.class-ErrorPage > a .jstree-pageicon { background-position: 0 -112px; }
 .cms-tree.multiple li > a > .jstree-icon { display: none; }
 .cms-tree.multiple li > a > .jstree-icon.jstree-checkbox { display: inline-block; }
 .cms-tree.multiple li#record-0 > a .jstree-checkbox { display: none; }
+.cms-tree a.jstree-loading .jstree-icon { background-image: none !important; }
+.cms-tree a.jstree-loading .jstree-pageicon { background: url(../images/throbber.gif) top left no-repeat; }
 
 /** Styles for the left hand side menu and header for the admin panels.  Take into consideration CSS selector performance.   @package framework @subpackage admin */
 .cms-logo-header { background-color: #00111d; position: relative; padding: 9px 8px 0 4px; line-height: 24px; background-image: url('data:image/svg+xml;base64,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'); background-size: 100%; background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #00111d), color-stop(50%, #003050), color-stop(100%, #00111d)); background-image: -webkit-linear-gradient(#00111d, #003050, #00111d); background-image: -moz-linear-gradient(#00111d, #003050, #00111d); background-image: -o-linear-gradient(#00111d, #003050, #00111d); background-image: -ms-linear-gradient(#00111d, #003050, #00111d); background-image: linear-gradient(#00111d, #003050, #00111d); }
diff --git a/admin/images/throbber.gif b/admin/images/throbber.gif
new file mode 100644
index 0000000000000000000000000000000000000000..5b33f7e54f4e55b6b8774d86d96895db9af044b4
GIT binary patch
literal 1849
zcma*odr(tX9tZI2z31lM+(&YVk%mZ}5P~KlG2s=WSbGzm0!x7^P##Mnh7t-jP!X0Q
zk_SQ}Po-L1tlDK;6l?(>v)e5ZBQx4|Y-Q?nr@Px3?9h(3ZWr3^tj=`TP57gKr87N$
zp2wWee1GRRCwo_xahnw)5cxNPJbCg2L6DV|6`#+yw6v6!mDS$f9-JvFD^n;GQ&UrZ
zzh5jCkByB101O60U0q#p_1BM>Cv-vP?&s4@g_((4_1L=L$(a91)0=J91Gas#R{McE
znYG^9*0A5YZ>#;~+Wkn(W5B0^yELIYLP!K}mB~<)AM@1&nqekynuaEGqP<JE0#l+(
z*R9joTN$nZ{F;;f_Nv(QpzP65;W)SYC;1+?>rzoH|KodRXJy)%+w_fu3nE5>@Bd_b
zqC$EQ;{c`T&?EsNO|igL9gC7Ygxv?aQUEXMq?~>wg{EyW;VcJ37CUF#HjrT=KQO_*
zS>M9yydXk18D(+QDJ1>r);Lav_uYKp$T?4vr{Q$lTo&pKv^?(>L-)G2*lwH!Ah7k?
z7oH<8h-(KTKt5V6$8gF)C7Io&P5=SjTh)=zV=E2EUhQZ<Wjvi)ks6lL7NUI41Suec
z%#@RZvp$b|KCxLd`PA8_!Ub^;+J%TE^_K&d6(i&k---epB#nC`b3_`MdhtuWMEe%I
z(wJ2$`EGgJTz=trW>P##L8S{d%UK>>+y82>+FV+#^BzW7u3F)Bb>=lYQ%%j`F>ASe
zo*cw@V#u6T`A2He;70mR(V&iV&-7{qP~=SRf&jm9-T{*ZeZ}$rd0#6c&fLG^xJcf5
z+p<`wJYgW+_s*V{uI$nMB;%8`S_3>PfGOj3Rq}@Cx^+j?rk92fANSFDBYnOqQ>Vdj
z)(|$AhP4t&Lb=Gvo2#3Gl%9<=Gv`Mz?Po@P4iLF!x}GUWJICDlFk-hS^Whyh7x~VH
z@0vD1>HYD4&e+~yzS*-sFR{9`{QEEZO1zg7>R&7cHts-6j!xHVdA8eI+ZlVzd%`es
zJT@$#GX(gvCJ1oJN%yLBK}{V=V;seo;!w|Yte!W1%5qLNFWqvZW>h&IiH+oPT=b@E
zPhGzv5=(Un*X>v`><w7vN-j#h05gB-F9AZf<&Z~SLlC&Nz^-G6DuPj|`n3d!<l7n!
z^9j1qeh2{s+i0tZ4@>%8h_nj^NdY<en;#4d>cE6NHS_ifkCV$*D)Tqrbu`s;<=t<4
zAHNqNV?6(g<1PY-w@#I-WYFViz?9TrkMr)u0g`O`u|>T;k|2sV*YF^pun<C(O34ry
z@yg-q+#%4rv$|41Y!PHPrjmV%@S3%TUelmz%~6?hLG4%mWKO9NB}mrI%KlhB`{^!g
zT?{Y#<ON%sq<!{buD;iH%`hL}N;>vT;$SuTy{j3Gv)yqD!R_CF>yR)MzmmYS5v+~R
zXAdD<Jm>%ng9?df;wd8GxR#%3O+gz};Vo;)sK%Bj-q>Oq%R7JU-KD?vYu>#2UjaDo
z&8$>5xW~?KPD_#XFToU1hIb*VOMidUr6iYiO0N|i-7s`T8!cFT`rN!^1Pt78J93i6
z5HI1wIM$94m{3SLDvISDe6$ZG1;eq_D9RTaaC>=cO{@Bs>$IlP<c+8wUtK_tPUz3j
z)>CPJJ$h$)-3vzNUQ6<Wm&Z5JfeG_o#I^S?ZP9*QGjsiJM3jH{?94}z{@d%97nOVw
zacge+X&InNUL3U(BUlor87ff?2qEf2c|yCI=Id~LI~<KyVA#R%nwHS3S<^IBTu|Jj
zW^-Xv#UBDqOwy>OsN#_zWxey!_9%hxwH2_dEJi=yY|1c7nDm2_Lm!Cof8-R_+9UkS
zcBE(o47yE)oMR(Q=dp1a2wTX5Kv<M)VDKP@wb$5DNEX!VTUn1Pd`taYrL9bpe}d9v
zqx3tu5NTGv8=X63WXPWMm1T8=ujh#QvSw5|(EZJ3$quU9*?0NxQKGsTrnFNF-ygOt
zYWPggi66%$nuj|v6!Ow2)>vGyLqlWTa7V&!A*|w|)ax~1_~aJ0=_Lilg*0iQk7#ZD
EAHN$8j{pDw

literal 0
HcmV?d00001

diff --git a/admin/scss/_tree.scss b/admin/scss/_tree.scss
index f38d35a2a..6b8c24d9f 100644
--- a/admin/scss/_tree.scss
+++ b/admin/scss/_tree.scss
@@ -628,4 +628,13 @@ li.class-ErrorPage > a .jstree-pageicon {
 			}
 		}
 	}
+
+	// Show the loading indicator on the page icon rather than the default
+	// jstree icon (which is only used for its dragging handles)
+	a.jstree-loading .jstree-icon {
+		background-image: none !important;
+	}
+	a.jstree-loading .jstree-pageicon {
+		background: url(../images/throbber.gif) top left no-repeat;
+	}
 }
\ No newline at end of file