From f73de8199d8fa4400bdb3a462e7d1d50fc6bdc3e Mon Sep 17 00:00:00 2001
From: Jeff Godin <jgodin@tadl.org>
Date: Thu, 14 May 2015 17:35:47 -0700
Subject: [PATCH] LP#1312309: remove dtree.js -- unused for a while now

Signed-off-by: Jeff Godin <jgodin@tadl.org>
Signed-off-by: Ben Shum <bshum@biblio.org>
---
 .gitignore                             |   1 -
 Open-ILS/web/opac/common/css/dtree.css |  34 ---
 Open-ILS/web/opac/common/js/dtree.js   | 324 -------------------------
 3 files changed, 359 deletions(-)
 delete mode 100644 Open-ILS/web/opac/common/css/dtree.css
 delete mode 100644 Open-ILS/web/opac/common/js/dtree.js

diff --git a/.gitignore b/.gitignore
index 073c02dc1f..cbb45c3612 100644
--- a/.gitignore
+++ b/.gitignore
@@ -284,7 +284,6 @@ Open-ILS/xul/staff_client/chrome/content/OpenILS/util/JSON_v1.js
 Open-ILS/xul/staff_client/chrome/content/OpenILS/util/RemoteRequest.js
 Open-ILS/xul/staff_client/chrome/content/OpenILS/util/added_content.js
 Open-ILS/xul/staff_client/chrome/content/OpenILS/util/config.js
-Open-ILS/xul/staff_client/chrome/content/OpenILS/util/dtree.js
 Open-ILS/xul/staff_client/chrome/content/OpenILS/util/fm_table.js
 Open-ILS/xul/staff_client/chrome/content/OpenILS/util/fm_table_conf.js
 Open-ILS/xul/staff_client/chrome/content/OpenILS/util/fmgen.js
diff --git a/Open-ILS/web/opac/common/css/dtree.css b/Open-ILS/web/opac/common/css/dtree.css
deleted file mode 100644
index b201c2fd60..0000000000
--- a/Open-ILS/web/opac/common/css/dtree.css
+++ /dev/null
@@ -1,34 +0,0 @@
-/*--------------------------------------------------|
-| dTree 2.05 | www.destroydrop.com/javascript/tree/ |
-|---------------------------------------------------|
-| Copyright (c) 2002-2003 Geir Landrö               |
-|--------------------------------------------------*/
-
-.dtree {
-	font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
-	font-size: 11px;
-	color: #666;
-	white-space: nowrap;
-}
-.dtree img {
-	border: 0px;
-	vertical-align: middle;
-}
-.dtree a {
-	color: #333;
-	text-decoration: none;
-}
-.dtree a.node, .dtree a.nodeSel {
-	white-space: nowrap;
-	padding: 1px 2px 1px 2px;
-}
-.dtree a.node:hover, .dtree a.nodeSel:hover {
-	color: #333;
-	text-decoration: underline;
-}
-.dtree a.nodeSel {
-	background-color: #c0d2ec;
-}
-.dtree .clip {
-	overflow: hidden;
-}
\ No newline at end of file
diff --git a/Open-ILS/web/opac/common/js/dtree.js b/Open-ILS/web/opac/common/js/dtree.js
deleted file mode 100644
index 974f5deb30..0000000000
--- a/Open-ILS/web/opac/common/js/dtree.js
+++ /dev/null
@@ -1,324 +0,0 @@
-/*--------------------------------------------------|
-| dTree 2.05 | www.destroydrop.com/javascript/tree/ |
-|---------------------------------------------------|
-| Copyright (c) 2002-2003 Geir Landrö               |
-|                                                   |
-| This script can be used freely as long as all     |
-| copyright messages are intact.                    |
-|                                                   |
-| Updated: 17.04.2003                               |
-|--------------------------------------------------*/
-
-function Node(id, pid, name, url, title, target, icon, iconOpen, open) {
-	this.id = id;
-	this.pid = pid;
-	this.name = name;
-	this.url = url;
-	this.title = title;
-	this.target = target;
-	this.icon = icon;
-	this.iconOpen = iconOpen;
-	this._io = open || false;
-	this._is = false;
-	this._ls = false;
-	this._hc = false;
-	this._ai = 0;
-	this._p;
-};
-
-function dTree(objName) {
-	this.config = {
-		target					: null,
-		folderLinks			: true,
-		useSelection		: true,
-		useCookies			: true,
-		useLines				: true,
-		useIcons				: true,
-		useStatusText		: false,
-		closeSameLevel	: false,
-		inOrder					: false
-	}
-	this.icon = {
-		root				: '../../../images/orgtree/base.gif',
-		folder			: '../../../images/orgtree/folder.gif',
-		folderOpen		: '../../../images/orgtree/folderopen.gif',
-		node				: '../../../images/orgtree/page.gif',
-		empty				: '../../../images/orgtree/empty.gif',
-		line				: '../../../images/orgtree/line.gif',
-		join				: '../../../images/orgtree/join.gif',
-		joinBottom		: '../../../images/orgtree/joinbottom.gif',
-		plus				: '../../../images/orgtree/plus.gif',
-		plusBottom		: '../../../images/orgtree/plusbottom.gif',
-		minus				: '../../../images/orgtree/minus.gif',
-		minusBottom		: '../../../images/orgtree/minusbottom.gif',
-		nlPlus			: '../../../images/orgtree/nolines_plus.gif',
-		nlMinus			: '../../../images/orgtree/nolines_minus.gif'
-	};
-	this.obj = objName;
-	this.aNodes = [];
-	this.aIndent = [];
-	this.root = new Node(-1);
-	this.selectedNode = null;
-	this.selectedFound = false;
-	this.completed = false;
-};
-
-dTree.prototype.add = function(id, pid, name, url, title, target, icon, iconOpen, open) {
-	this.aNodes[this.aNodes.length] = new Node(id, pid, name, url, title, target, icon, iconOpen, open);
-};
-
-dTree.prototype.openAll = function() {
-	this.oAll(true);
-};
-dTree.prototype.closeAll = function() {
-	this.oAll(false);
-};
-
-dTree.prototype.toString = function() {
-	var str = '<div class="dtree">\n';
-	if (document.getElementById) {
-		if (this.config.useCookies) this.selectedNode = this.getSelected();
-		str += this.addNode(this.root);
-	} else str += 'Browser not supported.';
-	str += '</div>';
-	if (!this.selectedFound) this.selectedNode = null;
-	this.completed = true;
-	return str;
-};
-
-dTree.prototype.addNode = function(pNode) {
-	var str = '';
-	var n=0;
-	if (this.config.inOrder) n = pNode._ai;
-	for (n; n<this.aNodes.length; n++) {
-		if (this.aNodes[n].pid == pNode.id) {
-			var cn = this.aNodes[n];
-			cn._p = pNode;
-			cn._ai = n;
-			this.setCS(cn);
-			if (!cn.target && this.config.target) cn.target = this.config.target;
-			if (cn._hc && !cn._io && this.config.useCookies) cn._io = this.isOpen(cn.id);
-			if (!this.config.folderLinks && cn._hc) cn.url = null;
-			if (this.config.useSelection && cn.id == this.selectedNode && !this.selectedFound) {
-					cn._is = true;
-					this.selectedNode = n;
-					this.selectedFound = true;
-			}
-			str += this.node(cn, n);
-			if (cn._ls) break;
-		}
-	}
-	return str;
-};
-
-dTree.prototype.node = function(node, nodeId) {
-	var str = '<div class="dTreeNode">' + this.indent(node, nodeId);
-	if (this.config.useIcons) {
-		if (!node.icon) node.icon = (this.root.id == node.pid) ? this.icon.root : ((node._hc) ? this.icon.folder : this.icon.node);
-		if (!node.iconOpen) node.iconOpen = (node._hc) ? this.icon.folderOpen : this.icon.node;
-		if (this.root.id == node.pid) {
-			node.icon = this.icon.root;
-			node.iconOpen = this.icon.root;
-		}
-		str += '<img id="i' + this.obj + nodeId + '" src="' + ((node._io) ? node.iconOpen : node.icon) + '" alt="" />';
-	}
-	if (node.url) {
-		str += '<a id="s' + this.obj + nodeId + '" class="' + ((this.config.useSelection) ? ((node._is ? 'nodeSel' : 'node')) : 'node') + '" href="' + node.url + '"';
-		if (node.title) str += ' title="' + node.title + '"';
-		if (node.target) str += ' target="' + node.target + '"';
-		if (this.config.useStatusText) str += ' onmouseover="window.status=\'' + node.name + '\';return true;" onmouseout="window.status=\'\';return true;" ';
-		if (this.config.useSelection && ((node._hc && this.config.folderLinks) || !node._hc))
-			str += ' onclick="javascript: ' + this.obj + '.s(' + nodeId + ');"';
-		str += '>';
-	}
-	else if ((!this.config.folderLinks || !node.url) && node._hc && node.pid != this.root.id)
-		str += '<a href="javascript: ' + this.obj + '.o(' + nodeId + ');" class="node">';
-	str += node.name;
-	if (node.url || ((!this.config.folderLinks || !node.url) && node._hc)) str += '</a>';
-	str += '</div>';
-	if (node._hc) {
-		str += '<div id="d' + this.obj + nodeId + '" class="clip" style="display:' + ((this.root.id == node.pid || node._io) ? 'block' : 'none') + ';">';
-		str += this.addNode(node);
-		str += '</div>';
-	}
-	this.aIndent.pop();
-	return str;
-};
-
-dTree.prototype.indent = function(node, nodeId) {
-	var str = '';
-	if (this.root.id != node.pid) {
-		for (var n=0; n<this.aIndent.length; n++)
-			str += '<img src="' + ( (this.aIndent[n] == 1 && this.config.useLines) ? this.icon.line : this.icon.empty ) + '" alt="" />';
-		(node._ls) ? this.aIndent.push(0) : this.aIndent.push(1);
-		if (node._hc) {
-			str += '<a href="javascript: ' + this.obj + '.o(' + nodeId + ');"><img  id="j' + this.obj + nodeId + '" src="';
-			if (!this.config.useLines) str += (node._io) ? this.icon.nlMinus : this.icon.nlPlus;
-			else str += ( (node._io) ? ((node._ls && this.config.useLines) ? this.icon.minusBottom : this.icon.minus) : ((node._ls && this.config.useLines) ? this.icon.plusBottom : this.icon.plus ) );
-			str += '" alt="" /></a>';
-		} else str += '<img src="' + ( (this.config.useLines) ? ((node._ls) ? this.icon.joinBottom : this.icon.join ) : this.icon.empty) + '" alt="" />';
-	}
-	return str;
-};
-
-dTree.prototype.setCS = function(node) {
-	var lastId;
-	for (var n=0; n<this.aNodes.length; n++) {
-		if (this.aNodes[n].pid == node.id) node._hc = true;
-		if (this.aNodes[n].pid == node.pid) lastId = this.aNodes[n].id;
-	}
-	if (lastId==node.id) node._ls = true;
-};
-
-dTree.prototype.getSelected = function() {
-	var sn = this.getCookie('cs' + this.obj);
-	return (sn) ? sn : null;
-};
-
-dTree.prototype.s = function(id) {
-	if (!this.config.useSelection) return;
-	var cn = this.aNodes[id];
-	if (cn._hc && !this.config.folderLinks) return;
-	if (this.selectedNode != id) {
-		if (this.selectedNode || this.selectedNode==0) {
-			eOld = document.getElementById("s" + this.obj + this.selectedNode);
-			eOld.className = "node";
-		}
-		eNew = document.getElementById("s" + this.obj + id);
-		eNew.className = "nodeSel";
-		this.selectedNode = id;
-		if (this.config.useCookies) this.setCookie('cs' + this.obj, cn.id);
-	}
-};
-
-dTree.prototype.o = function(id) {
-	var cn = this.aNodes[id];
-	this.nodeStatus(!cn._io, id, cn._ls);
-	cn._io = !cn._io;
-	if (this.config.closeSameLevel) this.closeLevel(cn);
-	if (this.config.useCookies) this.updateCookie();
-};
-
-dTree.prototype.oAll = function(status) {
-	for (var n=0; n<this.aNodes.length; n++) {
-		if (this.aNodes[n]._hc && this.aNodes[n].pid != this.root.id) {
-			this.nodeStatus(status, n, this.aNodes[n]._ls)
-			this.aNodes[n]._io = status;
-		}
-	}
-	if (this.config.useCookies) this.updateCookie();
-};
-
-dTree.prototype.openTo = function(nId, bSelect, bFirst) {
-	if (!bFirst) {
-		for (var n=0; n<this.aNodes.length; n++) {
-			if (this.aNodes[n].id == nId) {
-				nId=n;
-				break;
-			}
-		}
-	}
-	var cn=this.aNodes[nId];
-	if (cn.pid==this.root.id || !cn._p) return;
-	cn._io = true;
-	cn._is = bSelect;
-	if (this.completed && cn._hc) this.nodeStatus(true, cn._ai, cn._ls);
-	if (this.completed && bSelect) this.s(cn._ai);
-	else if (bSelect) this._sn=cn._ai;
-	this.openTo(cn._p._ai, false, true);
-};
-
-dTree.prototype.closeLevel = function(node) {
-	for (var n=0; n<this.aNodes.length; n++) {
-		if (this.aNodes[n].pid == node.pid && this.aNodes[n].id != node.id && this.aNodes[n]._hc) {
-			this.nodeStatus(false, n, this.aNodes[n]._ls);
-			this.aNodes[n]._io = false;
-			this.closeAllChildren(this.aNodes[n]);
-		}
-	}
-}
-
-dTree.prototype.closeAllChildren = function(node) {
-	for (var n=0; n<this.aNodes.length; n++) {
-		if (this.aNodes[n].pid == node.id && this.aNodes[n]._hc) {
-			if (this.aNodes[n]._io) this.nodeStatus(false, n, this.aNodes[n]._ls);
-			this.aNodes[n]._io = false;
-			this.closeAllChildren(this.aNodes[n]);		
-		}
-	}
-}
-
-dTree.prototype.nodeStatus = function(status, id, bottom) {
-	eDiv	= document.getElementById('d' + this.obj + id);
-	eJoin	= document.getElementById('j' + this.obj + id);
-	if (this.config.useIcons) {
-		eIcon	= document.getElementById('i' + this.obj + id);
-		eIcon.src = (status) ? this.aNodes[id].iconOpen : this.aNodes[id].icon;
-	}
-	eJoin.src = (this.config.useLines)?
-	((status)?((bottom)?this.icon.minusBottom:this.icon.minus):((bottom)?this.icon.plusBottom:this.icon.plus)):
-	((status)?this.icon.nlMinus:this.icon.nlPlus);
-	eDiv.style.display = (status) ? 'block': 'none';
-};
-
-
-dTree.prototype.clearCookie = function() {
-	var now = new Date();
-	var yesterday = new Date(now.getTime() - 1000 * 60 * 60 * 24);
-	this.setCookie('co'+this.obj, 'cookieValue', yesterday);
-	this.setCookie('cs'+this.obj, 'cookieValue', yesterday);
-};
-
-dTree.prototype.setCookie = function(cookieName, cookieValue, expires, path, domain, secure) {
-	document.cookie =
-		encodeURIComponent(cookieName) + '=' + encodeURIComponent(cookieValue)
-		+ (expires ? '; expires=' + expires.toGMTString() : '')
-		+ (path ? '; path=' + path : '')
-		+ (domain ? '; domain=' + domain : '')
-		+ (secure ? '; secure' : '');
-};
-
-dTree.prototype.getCookie = function(cookieName) {
-	var cookieValue = '';
-	var posName = document.cookie.indexOf(encodeURIComponent(cookieName) + '=');
-	if (posName != -1) {
-		var posValue = posName + (encodeURIComponent(cookieName) + '=').length;
-		var endPos = document.cookie.indexOf(';', posValue);
-		if (endPos != -1) cookieValue = decodeURIComponent(document.cookie.substring(posValue, endPos));
-		else cookieValue = decodeURIComponent(document.cookie.substring(posValue));
-	}
-	return (cookieValue);
-};
-
-dTree.prototype.updateCookie = function() {
-	var str = '';
-	for (var n=0; n<this.aNodes.length; n++) {
-		if (this.aNodes[n]._io && this.aNodes[n].pid != this.root.id) {
-			if (str) str += '.';
-			str += this.aNodes[n].id;
-		}
-	}
-	this.setCookie('co' + this.obj, str);
-};
-
-dTree.prototype.isOpen = function(id) {
-	var aOpen = this.getCookie('co' + this.obj).split('.');
-	for (var n=0; n<aOpen.length; n++)
-		if (aOpen[n] == id) return true;
-	return false;
-};
-
-if (!Array.prototype.push) {
-	Array.prototype.push = function array_push() {
-		for(var i=0;i<arguments.length;i++)
-			this[this.length]=arguments[i];
-		return this.length;
-	}
-};
-if (!Array.prototype.pop) {
-	Array.prototype.pop = function array_pop() {
-		lastElement = this[this.length-1];
-		this.length = Math.max(this.length-1,0);
-		return lastElement;
-	}
-};
-- 
2.43.2