|
1 |
/*
|
|
2 |
* jsTree 1.0-rc3
|
|
3 |
* http://jstree.com/
|
|
4 |
*
|
|
5 |
* Copyright (c) 2010 Ivan Bozhanov (vakata.com)
|
|
6 |
*
|
|
7 |
* Licensed same as jquery - under the terms of either the MIT License or the GPL Version 2 License
|
|
8 |
* http://www.opensource.org/licenses/mit-license.php
|
|
9 |
* http://www.gnu.org/licenses/gpl.html
|
|
10 |
*
|
|
11 |
* $Date: 2011-02-09 01:17:14 +0200 (ср, 09 февр 2011) $
|
|
12 |
* $Revision: 236 $
|
|
13 |
*/
|
|
14 |
|
|
15 |
/*jslint browser: true, onevar: true, undef: true, bitwise: true, strict: true */
|
|
16 |
/*global window : false, clearInterval: false, clearTimeout: false, document: false, setInterval: false, setTimeout: false, jQuery: false, navigator: false, XSLTProcessor: false, DOMParser: false, XMLSerializer: false, ActiveXObject: false */
|
|
17 |
|
|
18 |
"use strict";
|
|
19 |
|
|
20 |
// top wrapper to prevent multiple inclusion (is this OK?)
|
|
21 |
(function () { if(jQuery && jQuery.jstree) { return; }
|
|
22 |
var is_ie6 = false, is_ie7 = false, is_ff2 = false;
|
|
23 |
|
|
24 |
/*
|
|
25 |
* jsTree core
|
|
26 |
*/
|
|
27 |
(function ($) {
|
|
28 |
// Common functions not related to jsTree
|
|
29 |
// decided to move them to a `vakata` "namespace"
|
|
30 |
$.vakata = {};
|
|
31 |
// CSS related functions
|
|
32 |
$.vakata.css = {
|
|
33 |
get_css : function(rule_name, delete_flag, sheet) {
|
|
34 |
rule_name = rule_name.toLowerCase();
|
|
35 |
var css_rules = sheet.cssRules || sheet.rules,
|
|
36 |
j = 0;
|
|
37 |
do {
|
|
38 |
if(css_rules.length && j > css_rules.length + 5) { return false; }
|
|
39 |
if(css_rules[j].selectorText && css_rules[j].selectorText.toLowerCase() == rule_name) {
|
|
40 |
if(delete_flag === true) {
|
|
41 |
if(sheet.removeRule) { sheet.removeRule(j); }
|
|
42 |
if(sheet.deleteRule) { sheet.deleteRule(j); }
|
|
43 |
return true;
|
|
44 |
}
|
|
45 |
else { return css_rules[j]; }
|
|
46 |
}
|
|
47 |
}
|
|
48 |
while (css_rules[++j]);
|
|
49 |
return false;
|
|
50 |
},
|
|
51 |
add_css : function(rule_name, sheet) {
|
|
52 |
if($.jstree.css.get_css(rule_name, false, sheet)) { return false; }
|
|
53 |
if(sheet.insertRule) { sheet.insertRule(rule_name + ' { }', 0); } else { sheet.addRule(rule_name, null, 0); }
|
|
54 |
return $.vakata.css.get_css(rule_name);
|
|
55 |
},
|
|
56 |
remove_css : function(rule_name, sheet) {
|
|
57 |
return $.vakata.css.get_css(rule_name, true, sheet);
|
|
58 |
},
|
|
59 |
add_sheet : function(opts) {
|
|
60 |
var tmp = false, is_new = true;
|
|
61 |
if(opts.str) {
|
|
62 |
if(opts.title) { tmp = $("style[id='" + opts.title + "-stylesheet']")[0]; }
|
|
63 |
if(tmp) { is_new = false; }
|
|
64 |
else {
|
|
65 |
tmp = document.createElement("style");
|
|
66 |
tmp.setAttribute('type',"text/css");
|
|
67 |
if(opts.title) { tmp.setAttribute("id", opts.title + "-stylesheet"); }
|
|
68 |
}
|
|
69 |
if(tmp.styleSheet) {
|
|
70 |
if(is_new) {
|
|
71 |
document.getElementsByTagName("head")[0].appendChild(tmp);
|
|
72 |
tmp.styleSheet.cssText = opts.str;
|
|
73 |
}
|
|
74 |
else {
|
|
75 |
tmp.styleSheet.cssText = tmp.styleSheet.cssText + " " + opts.str;
|
|
76 |
}
|
|
77 |
}
|
|
78 |
else {
|
|
79 |
tmp.appendChild(document.createTextNode(opts.str));
|
|
80 |
document.getElementsByTagName("head")[0].appendChild(tmp);
|
|
81 |
}
|
|
82 |
return tmp.sheet || tmp.styleSheet;
|
|
83 |
}
|
|
84 |
if(opts.url) {
|
|
85 |
if(document.createStyleSheet) {
|
|
86 |
try { tmp = document.createStyleSheet(opts.url); } catch (e) { }
|
|
87 |
}
|
|
88 |
else {
|
|
89 |
tmp = document.createElement('link');
|
|
90 |
tmp.rel = 'stylesheet';
|
|
91 |
tmp.type = 'text/css';
|
|
92 |
tmp.media = "all";
|
|
93 |
tmp.href = opts.url;
|
|
94 |
document.getElementsByTagName("head")[0].appendChild(tmp);
|
|
95 |
return tmp.styleSheet;
|
|
96 |
}
|
|
97 |
}
|
|
98 |
}
|
|
99 |
};
|
|
100 |
|
|
101 |
// private variables
|
|
102 |
var instances = [], // instance array (used by $.jstree.reference/create/focused)
|
|
103 |
focused_instance = -1, // the index in the instance array of the currently focused instance
|
|
104 |
plugins = {}, // list of included plugins
|
|
105 |
prepared_move = {}; // for the move_node function
|
|
106 |
|
|
107 |
// jQuery plugin wrapper (thanks to jquery UI widget function)
|
|
108 |
$.fn.jstree = function (settings) {
|
|
109 |
var isMethodCall = (typeof settings == 'string'), // is this a method call like $().jstree("open_node")
|
|
110 |
args = Array.prototype.slice.call(arguments, 1),
|
|
111 |
returnValue = this;
|
|
112 |
|
|
113 |
// if a method call execute the method on all selected instances
|
|
114 |
if(isMethodCall) {
|
|
115 |
if(settings.substring(0, 1) == '_') { return returnValue; }
|
|
116 |
this.each(function() {
|
|
117 |
var instance = instances[$.data(this, "jstree_instance_id")],
|
|
118 |
methodValue = (instance && $.isFunction(instance[settings])) ? instance[settings].apply(instance, args) : instance;
|
|
119 |
if(typeof methodValue !== "undefined" && (settings.indexOf("is_") === 0 || (methodValue !== true && methodValue !== false))) { returnValue = methodValue; return false; }
|
|
120 |
});
|
|
121 |
}
|
|
122 |
else {
|
|
123 |
this.each(function() {
|
|
124 |
// extend settings and allow for multiple hashes and $.data
|
|
125 |
var instance_id = $.data(this, "jstree_instance_id"),
|
|
126 |
a = [],
|
|
127 |
b = settings ? $.extend({}, true, settings) : {},
|
|
128 |
c = $(this),
|
|
129 |
s = false,
|
|
130 |
t = [];
|
|
131 |
a = a.concat(args);
|
|
132 |
if(c.data("jstree")) { a.push(c.data("jstree")); }
|
|
133 |
b = a.length ? $.extend.apply(null, [true, b].concat(a)) : b;
|
|
134 |
|
|
135 |
// if an instance already exists, destroy it first
|
|
136 |
if(typeof instance_id !== "undefined" && instances[instance_id]) { instances[instance_id].destroy(); }
|
|
137 |
// push a new empty object to the instances array
|
|
138 |
instance_id = parseInt(instances.push({}),10) - 1;
|
|
139 |
// store the jstree instance id to the container element
|
|
140 |
$.data(this, "jstree_instance_id", instance_id);
|
|
141 |
// clean up all plugins
|
|
142 |
b.plugins = $.isArray(b.plugins) ? b.plugins : $.jstree.defaults.plugins.slice();
|
|
143 |
b.plugins.unshift("core");
|
|
144 |
// only unique plugins
|
|
145 |
b.plugins = b.plugins.sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g,"$1$2$4").replace(/,,+/g,",").replace(/,$/,"").split(",");
|
|
146 |
|
|
147 |
// extend defaults with passed data
|
|
148 |
s = $.extend(true, {}, $.jstree.defaults, b);
|
|
149 |
s.plugins = b.plugins;
|
|
150 |
$.each(plugins, function (i, val) {
|
|
151 |
if($.inArray(i, s.plugins) === -1) { s[i] = null; delete s[i]; }
|
|
152 |
else { t.push(i); }
|
|
153 |
});
|
|
154 |
s.plugins = t;
|
|
155 |
|
|
156 |
// push the new object to the instances array (at the same time set the default classes to the container) and init
|
|
157 |
instances[instance_id] = new $.jstree._instance(instance_id, $(this).addClass("jstree jstree-" + instance_id), s);
|
|
158 |
// init all activated plugins for this instance
|
|
159 |
$.each(instances[instance_id]._get_settings().plugins, function (i, val) { instances[instance_id].data[val] = {}; });
|
|
160 |
$.each(instances[instance_id]._get_settings().plugins, function (i, val) { if(plugins[val]) { plugins[val].__init.apply(instances[instance_id]); } });
|
|
161 |
// initialize the instance
|
|
162 |
setTimeout(function() { if(instances[instance_id]) { instances[instance_id].init(); } }, 0);
|
|
163 |
});
|
|
164 |
}
|
|
165 |
// return the jquery selection (or if it was a method call that returned a value - the returned value)
|
|
166 |
return returnValue;
|
|
167 |
};
|
|
168 |
// object to store exposed functions and objects
|
|
169 |
$.jstree = {
|
|
170 |
defaults : {
|
|
171 |
plugins : []
|
|
172 |
},
|
|
173 |
_focused : function () { return instances[focused_instance] || null; },
|
|
174 |
_reference : function (needle) {
|
|
175 |
// get by instance id
|
|
176 |
if(instances[needle]) { return instances[needle]; }
|
|
177 |
// get by DOM (if still no luck - return null
|
|
178 |
var o = $(needle);
|
|
179 |
if(!o.length && typeof needle === "string") { o = $("#" + needle); }
|
|
180 |
if(!o.length) { return null; }
|
|
181 |
return instances[o.closest(".jstree").data("jstree_instance_id")] || null;
|
|
182 |
},
|
|
183 |
_instance : function (index, container, settings) {
|
|
184 |
// for plugins to store data in
|
|
185 |
this.data = { core : {} };
|
|
186 |
this.get_settings = function () { return $.extend(true, {}, settings); };
|
|
187 |
this._get_settings = function () { return settings; };
|
|
188 |
this.get_index = function () { return index; };
|
|
189 |
this.get_container = function () { return container; };
|
|
190 |
this.get_container_ul = function () { return container.children("ul:eq(0)"); };
|
|
191 |
this._set_settings = function (s) {
|
|
192 |
settings = $.extend(true, {}, settings, s);
|
|
193 |
};
|
|
194 |
},
|
|
195 |
_fn : { },
|
|
196 |
plugin : function (pname, pdata) {
|
|
197 |
pdata = $.extend({}, {
|
|
198 |
__init : $.noop,
|
|
199 |
__destroy : $.noop,
|
|
200 |
_fn : {},
|
|
201 |
defaults : false
|
|
202 |
}, pdata);
|
|
203 |
plugins[pname] = pdata;
|
|
204 |
|
|
205 |
$.jstree.defaults[pname] = pdata.defaults;
|
|
206 |
$.each(pdata._fn, function (i, val) {
|
|
207 |
val.plugin = pname;
|
|
208 |
val.old = $.jstree._fn[i];
|
|
209 |
$.jstree._fn[i] = function () {
|
|
210 |
var rslt,
|
|
211 |
func = val,
|
|
212 |
args = Array.prototype.slice.call(arguments),
|
|
213 |
evnt = new $.Event("before.jstree"),
|
|
214 |
rlbk = false;
|
|
215 |
|
|
216 |
if(this.data.core.locked === true && i !== "unlock" && i !== "is_locked") { return; }
|
|
217 |
|
|
218 |
// Check if function belongs to the included plugins of this instance
|
|
219 |
do {
|
|
220 |
if(func && func.plugin && $.inArray(func.plugin, this._get_settings().plugins) !== -1) { break; }
|
|
221 |
func = func.old;
|
|
222 |
} while(func);
|
|
223 |
if(!func) { return; }
|
|
224 |
|
|
225 |
// context and function to trigger events, then finally call the function
|
|
226 |
if(i.indexOf("_") === 0) {
|
|
227 |
rslt = func.apply(this, args);
|
|
228 |
}
|
|
229 |
else {
|
|
230 |
rslt = this.get_container().triggerHandler(evnt, { "func" : i, "inst" : this, "args" : args, "plugin" : func.plugin });
|
|
231 |
if(rslt === false) { return; }
|
|
232 |
if(typeof rslt !== "undefined") { args = rslt; }
|
|
233 |
|
|
234 |
rslt = func.apply(
|
|
235 |
$.extend({}, this, {
|
|
236 |
__callback : function (data) {
|
|
237 |
this.get_container().triggerHandler( i + '.jstree', { "inst" : this, "args" : args, "rslt" : data, "rlbk" : rlbk });
|
|
238 |
},
|
|
239 |
__rollback : function () {
|
|
240 |
rlbk = this.get_rollback();
|
|
241 |
return rlbk;
|
|
242 |
},
|
|
243 |
__call_old : function (replace_arguments) {
|
|
244 |
return func.old.apply(this, (replace_arguments ? Array.prototype.slice.call(arguments, 1) : args ) );
|
|
245 |
}
|
|
246 |
}), args);
|
|
247 |
}
|
|
248 |
|
|
249 |
// return the result
|
|
250 |
return rslt;
|
|
251 |
};
|
|
252 |
$.jstree._fn[i].old = val.old;
|
|
253 |
$.jstree._fn[i].plugin = pname;
|
|
254 |
});
|
|
255 |
},
|
|
256 |
rollback : function (rb) {
|
|
257 |
if(rb) {
|
|
258 |
if(!$.isArray(rb)) { rb = [ rb ]; }
|
|
259 |
$.each(rb, function (i, val) {
|
|
260 |
instances[val.i].set_rollback(val.h, val.d);
|
|
261 |
});
|
|
262 |
}
|
|
263 |
}
|
|
264 |
};
|
|
265 |
// set the prototype for all instances
|
|
266 |
$.jstree._fn = $.jstree._instance.prototype = {};
|
|
267 |
|
|
268 |
// load the css when DOM is ready
|
|
269 |
$(function() {
|
|
270 |
// code is copied from jQuery ($.browser is deprecated + there is a bug in IE)
|
|
271 |
var u = navigator.userAgent.toLowerCase(),
|
|
272 |
v = (u.match( /.+?(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1],
|
|
273 |
css_string = '' +
|
|
274 |
'.jstree ul, .jstree li { display:block; margin:0 0 0 0; padding:0 0 0 0; list-style-type:none; } ' +
|
|
275 |
'.jstree li { display:block; min-height:18px; line-height:18px; white-space:nowrap; margin-left:18px; min-width:18px; } ' +
|
|
276 |
'.jstree-rtl li { margin-left:0; margin-right:18px; } ' +
|
|
277 |
'.jstree > ul > li { margin-left:0px; } ' +
|
|
278 |
'.jstree-rtl > ul > li { margin-right:0px; } ' +
|
|
279 |
'.jstree ins { display:inline-block; text-decoration:none; width:18px; height:18px; margin:0 0 0 0; padding:0; } ' +
|
|
280 |
'.jstree a { display:inline-block; line-height:16px; height:16px; color:black; white-space:nowrap; text-decoration:none; padding:1px 2px; margin:0; } ' +
|
|
281 |
'.jstree a:focus { outline: none; } ' +
|
|
282 |
'.jstree a > ins { height:16px; width:16px; } ' +
|
|
283 |
'.jstree a > .jstree-icon { margin-right:3px; } ' +
|
|
284 |
'.jstree-rtl a > .jstree-icon { margin-left:3px; margin-right:0; } ' +
|
|
285 |
'li.jstree-open > ul { display:block; } ' +
|
|
286 |
'li.jstree-closed > ul { display:none; } ';
|
|
287 |
// Correct IE 6 (does not support the > CSS selector)
|
|
288 |
if(/msie/.test(u) && parseInt(v, 10) == 6) {
|
|
289 |
is_ie6 = true;
|
|
290 |
|
|
291 |
// fix image flicker and lack of caching
|
|
292 |
try {
|
|
293 |
document.execCommand("BackgroundImageCache", false, true);
|
|
294 |
} catch (err) { }
|
|
295 |
|
|
296 |
css_string += '' +
|
|
297 |
'.jstree li { height:18px; margin-left:0; margin-right:0; } ' +
|
|
298 |
'.jstree li li { margin-left:18px; } ' +
|
|
299 |
'.jstree-rtl li li { margin-left:0px; margin-right:18px; } ' +
|
|
300 |
'li.jstree-open ul { display:block; } ' +
|
|
301 |
'li.jstree-closed ul { display:none !important; } ' +
|
|
302 |
'.jstree li a { display:inline; border-width:0 !important; padding:0px 2px !important; } ' +
|
|
303 |
'.jstree li a ins { height:16px; width:16px; margin-right:3px; } ' +
|
|
304 |
'.jstree-rtl li a ins { margin-right:0px; margin-left:3px; } ';
|
|
305 |
}
|
|
306 |
// Correct IE 7 (shifts anchor nodes onhover)
|
|
307 |
if(/msie/.test(u) && parseInt(v, 10) == 7) {
|
|
308 |
is_ie7 = true;
|
|
309 |
css_string += '.jstree li a { border-width:0 !important; padding:0px 2px !important; } ';
|
|
310 |
}
|
|
311 |
// correct ff2 lack of display:inline-block
|
|
312 |
if(!/compatible/.test(u) && /mozilla/.test(u) && parseFloat(v, 10) < 1.9) {
|
|
313 |
is_ff2 = true;
|
|
314 |
css_string += '' +
|
|
315 |
'.jstree ins { display:-moz-inline-box; } ' +
|
|
316 |
'.jstree li { line-height:12px; } ' + // WHY??
|
|
317 |
'.jstree a { display:-moz-inline-box; } ' +
|
|
318 |
'.jstree .jstree-no-icons .jstree-checkbox { display:-moz-inline-stack !important; } ';
|
|
319 |
/* this shouldn't be here as it is theme specific */
|
|
320 |
}
|
|
321 |
// the default stylesheet
|
|
322 |
$.vakata.css.add_sheet({ str : css_string, title : "jstree" });
|
|
323 |
});
|
|
324 |
|
|
325 |
// core functions (open, close, create, update, delete)
|
|
326 |
$.jstree.plugin("core", {
|
|
327 |
__init : function () {
|
|
328 |
this.data.core.locked = false;
|
|
329 |
this.data.core.to_open = this.get_settings().core.initially_open;
|
|
330 |
this.data.core.to_load = this.get_settings().core.initially_load;
|
|
331 |
},
|
|
332 |
defaults : {
|
|
333 |
html_titles : false,
|
|
334 |
animation : 500,
|
|
335 |
initially_open : [],
|
|
336 |
initially_load : [],
|
|
337 |
open_parents : true,
|
|
338 |
notify_plugins : true,
|
|
339 |
rtl : false,
|
|
340 |
load_open : false,
|
|
341 |
strings : {
|
|
342 |
loading : "Loading ...",
|
|
343 |
new_node : "New node",
|
|
344 |
multiple_selection : "Multiple selection"
|
|
345 |
}
|
|
346 |
},
|
|
347 |
_fn : {
|
|
348 |
init : function () {
|
|
349 |
this.set_focus();
|
|
350 |
if(this._get_settings().core.rtl) {
|
|
351 |
this.get_container().addClass("jstree-rtl").css("direction", "rtl");
|
|
352 |
}
|
|
353 |
this.get_container().html("<ul><li class='jstree-last jstree-leaf'><ins> </ins><a class='jstree-loading' href='#'><ins class='jstree-icon'> </ins>" + this._get_string("loading") + "</a></li></ul>");
|
|
354 |
this.data.core.li_height = this.get_container_ul().find("li.jstree-closed, li.jstree-leaf").eq(0).height() || 18;
|
|
355 |
|
|
356 |
this.get_container()
|
|
357 |
.delegate("li > ins", "click.jstree", $.proxy(function (event) {
|
|
358 |
var trgt = $(event.target);
|
|
359 |
// if(trgt.is("ins") && event.pageY - trgt.offset().top < this.data.core.li_height) { this.toggle_node(trgt); }
|
|
360 |
this.toggle_node(trgt);
|
|
361 |
}, this))
|
|
362 |
.bind("mousedown.jstree", $.proxy(function () {
|
|
363 |
this.set_focus(); // This used to be setTimeout(set_focus,0) - why?
|
|
364 |
}, this))
|
|
365 |
.bind("dblclick.jstree", function (event) {
|
|
366 |
var sel;
|
|
367 |
if(document.selection && document.selection.empty) { document.selection.empty(); }
|
|
368 |
else {
|
|
369 |
if(window.getSelection) {
|
|
370 |
sel = window.getSelection();
|
|
371 |
try {
|
|
372 |
sel.removeAllRanges();
|
|
373 |
sel.collapse();
|
|
374 |
} catch (err) { }
|
|
375 |
}
|
|
376 |
}
|
|
377 |
});
|
|
378 |
if(this._get_settings().core.notify_plugins) {
|
|
379 |
this.get_container()
|
|
380 |
.bind("load_node.jstree", $.proxy(function (e, data) {
|
|
381 |
var o = this._get_node(data.rslt.obj),
|
|
382 |
t = this;
|
|
383 |
if(o === -1) { o = this.get_container_ul(); }
|
|
384 |
if(!o.length) { return; }
|
|
385 |
o.find("li").each(function () {
|
|
386 |
var th = $(this);
|
|
387 |
if(th.data("jstree")) {
|
|
388 |
$.each(th.data("jstree"), function (plugin, values) {
|
|
389 |
if(t.data[plugin] && $.isFunction(t["_" + plugin + "_notify"])) {
|
|
390 |
t["_" + plugin + "_notify"].call(t, th, values);
|
|
391 |
}
|
|
392 |
});
|
|
393 |
}
|
|
394 |
});
|
|
395 |
}, this));
|
|
396 |
}
|
|
397 |
if(this._get_settings().core.load_open) {
|
|
398 |
this.get_container()
|
|
399 |
.bind("load_node.jstree", $.proxy(function (e, data) {
|
|
400 |
var o = this._get_node(data.rslt.obj),
|
|
401 |
t = this;
|
|
402 |
if(o === -1) { o = this.get_container_ul(); }
|
|
403 |
if(!o.length) { return; }
|
|
404 |
o.find("li.jstree-open:not(:has(ul))").each(function () {
|
|
405 |
t.load_node(this, $.noop, $.noop);
|
|
406 |
});
|
|
407 |
}, this));
|
|
408 |
}
|
|
409 |
this.__callback();
|
|
410 |
this.load_node(-1, function () { this.loaded(); this.reload_nodes(); });
|
|
411 |
},
|
|
412 |
destroy : function () {
|
|
413 |
var i,
|
|
414 |
n = this.get_index(),
|
|
415 |
s = this._get_settings(),
|
|
416 |
_this = this;
|
|
417 |
|
|
418 |
$.each(s.plugins, function (i, val) {
|
|
419 |
try { plugins[val].__destroy.apply(_this); } catch(err) { }
|
|
420 |
});
|
|
421 |
this.__callback();
|
|
422 |
// set focus to another instance if this one is focused
|
|
423 |
if(this.is_focused()) {
|
|
424 |
for(i in instances) {
|
|
425 |
if(instances.hasOwnProperty(i) && i != n) {
|
|
426 |
instances[i].set_focus();
|
|
427 |
break;
|
|
428 |
}
|
|
429 |
}
|
|
430 |
}
|
|
431 |
// if no other instance found
|
|
432 |
if(n === focused_instance) { focused_instance = -1; }
|
|
433 |
// remove all traces of jstree in the DOM (only the ones set using jstree*) and cleans all events
|
|
434 |
this.get_container()
|
|
435 |
.unbind(".jstree")
|
|
436 |
.undelegate(".jstree")
|
|
437 |
.removeData("jstree_instance_id")
|
|
438 |
.find("[class^='jstree']")
|
|
439 |
.andSelf()
|
|
440 |
.attr("class", function () { return this.className.replace(/jstree[^ ]*|$/ig,''); });
|
|
441 |
$(document)
|
|
442 |
.unbind(".jstree-" + n)
|
|
443 |
.undelegate(".jstree-" + n);
|
|
444 |
// remove the actual data
|
|
445 |
instances[n] = null;
|
|
446 |
delete instances[n];
|
|
447 |
},
|
|
448 |
|
|
449 |
_core_notify : function (n, data) {
|
|
450 |
if(data.opened) {
|
|
451 |
this.open_node(n, false, true);
|
|
452 |
}
|
|
453 |
},
|
|
454 |
|
|
455 |
lock : function () {
|
|
456 |
this.data.core.locked = true;
|
|
457 |
this.get_container().children("ul").addClass("jstree-locked").css("opacity","0.7");
|
|
458 |
this.__callback({});
|
|
459 |
},
|
|
460 |
unlock : function () {
|
|
461 |
this.data.core.locked = false;
|
|
462 |
this.get_container().children("ul").removeClass("jstree-locked").css("opacity","1");
|
|
463 |
this.__callback({});
|
|
464 |
},
|
|
465 |
is_locked : function () { return this.data.core.locked; },
|
|
466 |
save_opened : function () {
|
|
467 |
var _this = this;
|
|
468 |
this.data.core.to_open = [];
|
|
469 |
this.get_container_ul().find("li.jstree-open").each(function () {
|
|
470 |
if(this.id) { _this.data.core.to_open.push("#" + this.id.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:")); }
|
|
471 |
});
|
|
472 |
this.__callback(_this.data.core.to_open);
|
|
473 |
},
|
|
474 |
save_loaded : function () { },
|
|
475 |
reload_nodes : function (is_callback) {
|
|
476 |
var _this = this,
|
|
477 |
done = true,
|
|
478 |
current = [],
|
|
479 |
remaining = [];
|
|
480 |
if(!is_callback) {
|
|
481 |
this.data.core.reopen = false;
|
|
482 |
this.data.core.refreshing = true;
|
|
483 |
this.data.core.to_open = $.map($.makeArray(this.data.core.to_open), function (n) { return "#" + n.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:"); });
|
|
484 |
this.data.core.to_load = $.map($.makeArray(this.data.core.to_load), function (n) { return "#" + n.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:"); });
|
|
485 |
if(this.data.core.to_open.length) {
|
|
486 |
this.data.core.to_load = this.data.core.to_load.concat(this.data.core.to_open);
|
|
487 |
}
|
|
488 |
}
|
|
489 |
if(this.data.core.to_load.length) {
|
|
490 |
$.each(this.data.core.to_load, function (i, val) {
|
|
491 |
if(val == "#") { return true; }
|
|
492 |
if($(val).length) { current.push(val); }
|
|
493 |
else { remaining.push(val); }
|
|
494 |
});
|
|
495 |
if(current.length) {
|
|
496 |
this.data.core.to_load = remaining;
|
|
497 |
$.each(current, function (i, val) {
|
|
498 |
if(!_this._is_loaded(val)) {
|
|
499 |
_this.load_node(val, function () { _this.reload_nodes(true); }, function () { _this.reload_nodes(true); });
|
|
500 |
done = false;
|
|
501 |
}
|
|
502 |
});
|
|
503 |
}
|
|
504 |
}
|
|
505 |
if(this.data.core.to_open.length) {
|
|
506 |
$.each(this.data.core.to_open, function (i, val) {
|
|
507 |
_this.open_node(val, false, true);
|
|
508 |
});
|
|
509 |
}
|
|
510 |
if(done) {
|
|
511 |
// TODO: find a more elegant approach to syncronizing returning requests
|
|
512 |
if(this.data.core.reopen) { clearTimeout(this.data.core.reopen); }
|
|
513 |
this.data.core.reopen = setTimeout(function () { _this.__callback({}, _this); }, 50);
|
|
514 |
this.data.core.refreshing = false;
|
|
515 |
this.reopen();
|
|
516 |
}
|
|
517 |
},
|
|
518 |
reopen : function () {
|
|
519 |
var _this = this;
|
|
520 |
if(this.data.core.to_open.length) {
|
|
521 |
$.each(this.data.core.to_open, function (i, val) {
|
|
522 |
_this.open_node(val, false, true);
|
|
523 |
});
|
|
524 |
}
|
|
525 |
this.__callback({});
|
|
526 |
},
|
|
527 |
refresh : function (obj) {
|
|
528 |
var _this = this;
|
|
529 |
this.save_opened();
|
|
530 |
if(!obj) { obj = -1; }
|
|
531 |
obj = this._get_node(obj);
|
|
532 |
if(!obj) { obj = -1; }
|
|
533 |
if(obj !== -1) { obj.children("UL").remove(); }
|
|
534 |
else { this.get_container_ul().empty(); }
|
|
535 |
this.load_node(obj, function () { _this.__callback({ "obj" : obj}); _this.reload_nodes(); });
|
|
536 |
},
|
|
537 |
// Dummy function to fire after the first load (so that there is a jstree.loaded event)
|
|
538 |
loaded : function () {
|
|
539 |
this.__callback();
|
|
540 |
},
|
|
541 |
// deal with focus
|
|
542 |
set_focus : function () {
|
|
543 |
if(this.is_focused()) { return; }
|
|
544 |
var f = $.jstree._focused();
|
|
545 |
if(f) { f.unset_focus(); }
|
|
546 |
|
|
547 |
this.get_container().addClass("jstree-focused");
|
|
548 |
focused_instance = this.get_index();
|
|
549 |
this.__callback();
|
|
550 |
},
|
|
551 |
is_focused : function () {
|
|
552 |
return focused_instance == this.get_index();
|
|
553 |
},
|
|
554 |
unset_focus : function () {
|
|
555 |
if(this.is_focused()) {
|
|
556 |
this.get_container().removeClass("jstree-focused");
|
|
557 |
focused_instance = -1;
|
|
558 |
}
|
|
559 |
this.__callback();
|
|
560 |
},
|
|
561 |
|
|
562 |
// traverse
|
|
563 |
_get_node : function (obj) {
|
|
564 |
var $obj = $(obj, this.get_container());
|
|
565 |
if($obj.is(".jstree") || obj == -1) { return -1; }
|
|
566 |
$obj = $obj.closest("li", this.get_container());
|
|
567 |
return $obj.length ? $obj : false;
|
|
568 |
},
|
|
569 |
_get_next : function (obj, strict) {
|
|
570 |
obj = this._get_node(obj);
|
|
571 |
if(obj === -1) { return this.get_container().find("> ul > li:first-child"); }
|
|
572 |
if(!obj.length) { return false; }
|
|
573 |
if(strict) { return (obj.nextAll("li").size() > 0) ? obj.nextAll("li:eq(0)") : false; }
|
|
574 |
|
|
575 |
if(obj.hasClass("jstree-open")) { return obj.find("li:eq(0)"); }
|
|
576 |
else if(obj.nextAll("li").size() > 0) { return obj.nextAll("li:eq(0)"); }
|
|
577 |
else { return obj.parentsUntil(".jstree","li").next("li").eq(0); }
|
|
578 |
},
|
|
579 |
_get_prev : function (obj, strict) {
|
|
580 |
obj = this._get_node(obj);
|
|
581 |
if(obj === -1) { return this.get_container().find("> ul > li:last-child"); }
|
|
582 |
if(!obj.length) { return false; }
|
|
583 |
if(strict) { return (obj.prevAll("li").length > 0) ? obj.prevAll("li:eq(0)") : false; }
|
|
584 |
|
|
585 |
if(obj.prev("li").length) {
|
|
586 |
obj = obj.prev("li").eq(0);
|
|
587 |
while(obj.hasClass("jstree-open")) { obj = obj.children("ul:eq(0)").children("li:last"); }
|
|
588 |
return obj;
|
|
589 |
}
|
|
590 |
else { var o = obj.parentsUntil(".jstree","li:eq(0)"); return o.length ? o : false; }
|
|
591 |
},
|
|
592 |
_get_parent : function (obj) {
|
|
593 |
obj = this._get_node(obj);
|
|
594 |
if(obj == -1 || !obj.length) { return false; }
|
|
595 |
var o = obj.parentsUntil(".jstree", "li:eq(0)");
|
|
596 |
return o.length ? o : -1;
|
|
597 |
},
|
|
598 |
_get_children : function (obj) {
|
|
599 |
obj = this._get_node(obj);
|
|
600 |
if(obj === -1) { return this.get_container().children("ul:eq(0)").children("li"); }
|
|
601 |
if(!obj.length) { return false; }
|
|
602 |
return obj.children("ul:eq(0)").children("li");
|
|
603 |
},
|
|
604 |
get_path : function (obj, id_mode) {
|
|
605 |
var p = [],
|
|
606 |
_this = this;
|
|
607 |
obj = this._get_node(obj);
|
|
608 |
if(obj === -1 || !obj || !obj.length) { return false; }
|
|
609 |
obj.parentsUntil(".jstree", "li").each(function () {
|
|
610 |
p.push( id_mode ? this.id : _this.get_text(this) );
|
|
611 |
});
|
|
612 |
p.reverse();
|
|
613 |
p.push( id_mode ? obj.attr("id") : this.get_text(obj) );
|
|
614 |
return p;
|
|
615 |
},
|
|
616 |
|
|
617 |
// string functions
|
|
618 |
_get_string : function (key) {
|
|
619 |
return this._get_settings().core.strings[key] || key;
|
|
620 |
},
|
|
621 |
|
|
622 |
is_open : function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-open"); },
|
|
623 |
is_closed : function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-closed"); },
|
|
624 |
is_leaf : function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-leaf"); },
|
|
625 |
correct_state : function (obj) {
|
|
626 |
obj = this._get_node(obj);
|
|
627 |
if(!obj || obj === -1) { return false; }
|
|
628 |
obj.removeClass("jstree-closed jstree-open").addClass("jstree-leaf").children("ul").remove();
|
|
629 |
this.__callback({ "obj" : obj });
|
|
630 |
},
|
|
631 |
// open/close
|
|
632 |
open_node : function (obj, callback, skip_animation) {
|
|
633 |
obj = this._get_node(obj);
|
|
634 |
if(!obj.length) { return false; }
|
|
635 |
if(!obj.hasClass("jstree-closed")) { if(callback) { callback.call(); } return false; }
|
|
636 |
var s = skip_animation || is_ie6 ? 0 : this._get_settings().core.animation,
|
|
637 |
t = this;
|
|
638 |
if(!this._is_loaded(obj)) {
|
|
639 |
obj.children("a").addClass("jstree-loading");
|
|
640 |
this.load_node(obj, function () { t.open_node(obj, callback, skip_animation); }, callback);
|
|
641 |
}
|
|
642 |
else {
|
|
643 |
if(this._get_settings().core.open_parents) {
|
|
644 |
obj.parentsUntil(".jstree",".jstree-closed").each(function () {
|
|
645 |
t.open_node(this, false, true);
|
|
646 |
});
|
|
647 |
}
|
|
648 |
if(s) { obj.children("ul").css("display","none"); }
|
|
649 |
obj.removeClass("jstree-closed").addClass("jstree-open").children("a").removeClass("jstree-loading");
|
|
650 |
if(s) { obj.children("ul").stop(true, true).slideDown(s, function () { this.style.display = ""; t.after_open(obj); }); }
|
|
651 |
else { t.after_open(obj); }
|
|
652 |
this.__callback({ "obj" : obj });
|
|
653 |
if(callback) { callback.call(); }
|
|
654 |
}
|
|
655 |
},
|
|
656 |
after_open : function (obj) { this.__callback({ "obj" : obj }); },
|
|
657 |
close_node : function (obj, skip_animation) {
|
|
658 |
obj = this._get_node(obj);
|
|
659 |
var s = skip_animation || is_ie6 ? 0 : this._get_settings().core.animation,
|
|
660 |
t = this;
|
|
661 |
if(!obj.length || !obj.hasClass("jstree-open")) { return false; }
|
|
662 |
if(s) { obj.children("ul").attr("style","display:block !important"); }
|
|
663 |
obj.removeClass("jstree-open").addClass("jstree-closed");
|
|
664 |
if(s) { obj.children("ul").stop(true, true).slideUp(s, function () { this.style.display = ""; t.after_close(obj); }); }
|
|
665 |
else { t.after_close(obj); }
|
|
666 |
this.__callback({ "obj" : obj });
|
|
667 |
},
|
|
668 |
after_close : function (obj) { this.__callback({ "obj" : obj }); },
|
|
669 |
toggle_node : function (obj) {
|
|
670 |
obj = this._get_node(obj);
|
|
671 |
if(obj.hasClass("jstree-closed")) { return this.open_node(obj); }
|
|
672 |
if(obj.hasClass("jstree-open")) { return this.close_node(obj); }
|
|
673 |
},
|
|
674 |
open_all : function (obj, do_animation, original_obj) {
|
|
675 |
obj = obj ? this._get_node(obj) : -1;
|
|
676 |
if(!obj || obj === -1) { obj = this.get_container_ul(); }
|
|
677 |
if(original_obj) {
|
|
678 |
obj = obj.find("li.jstree-closed");
|
|
679 |
}
|
|
680 |
else {
|
|
681 |
original_obj = obj;
|
|
682 |
if(obj.is(".jstree-closed")) { obj = obj.find("li.jstree-closed").andSelf(); }
|
|
683 |
else { obj = obj.find("li.jstree-closed"); }
|
|
684 |
}
|
|
685 |
var _this = this;
|
|
686 |
obj.each(function () {
|
|
687 |
var __this = this;
|
|
688 |
if(!_this._is_loaded(this)) { _this.open_node(this, function() { _this.open_all(__this, do_animation, original_obj); }, !do_animation); }
|
|
689 |
else { _this.open_node(this, false, !do_animation); }
|
|
690 |
});
|
|
691 |
// so that callback is fired AFTER all nodes are open
|
|
692 |
if(original_obj.find('li.jstree-closed').length === 0) { this.__callback({ "obj" : original_obj }); }
|
|
693 |
},
|
|
694 |
close_all : function (obj, do_animation) {
|
|
695 |
var _this = this;
|
|
696 |
obj = obj ? this._get_node(obj) : this.get_container();
|
|
697 |
if(!obj || obj === -1) { obj = this.get_container_ul(); }
|
|
698 |
obj.find("li.jstree-open").andSelf().each(function () { _this.close_node(this, !do_animation); });
|
|
699 |
this.__callback({ "obj" : obj });
|
|
700 |
},
|
|
701 |
clean_node : function (obj) {
|
|
702 |
obj = obj && obj != -1 ? $(obj) : this.get_container_ul();
|
|
703 |
obj = obj.is("li") ? obj.find("li").andSelf() : obj.find("li");
|
|
704 |
obj.removeClass("jstree-last")
|
|
705 |
.filter("li:last-child").addClass("jstree-last").end()
|
|
706 |
.filter(":has(li)")
|
|
707 |
.not(".jstree-open").removeClass("jstree-leaf").addClass("jstree-closed");
|
|
708 |
obj.not(".jstree-open, .jstree-closed").addClass("jstree-leaf").children("ul").remove();
|
|
709 |
this.__callback({ "obj" : obj });
|
|
710 |
},
|
|
711 |
// rollback
|
|
712 |
get_rollback : function () {
|
|
713 |
this.__callback();
|
|
714 |
return { i : this.get_index(), h : this.get_container().children("ul").clone(true), d : this.data };
|
|
715 |
},
|
|
716 |
set_rollback : function (html, data) {
|
|
717 |
this.get_container().empty().append(html);
|
|
718 |
this.data = data;
|
|
719 |
this.__callback();
|
|
720 |
},
|
|
721 |
// Dummy functions to be overwritten by any datastore plugin included
|
|
722 |
load_node : function (obj, s_call, e_call) { this.__callback({ "obj" : obj }); },
|
|
723 |
_is_loaded : function (obj) { return true; },
|
|
724 |
|
|
725 |
// Basic operations: create
|
|
726 |
create_node : function (obj, position, js, callback, is_loaded) {
|
|
727 |
obj = this._get_node(obj);
|
|
728 |
position = typeof position === "undefined" ? "last" : position;
|
|
729 |
var d = $("<li />"),
|
|
730 |
s = this._get_settings().core,
|
|
731 |
tmp;
|
|
732 |
|
|
733 |
if(obj !== -1 && !obj.length) { return false; }
|
|
734 |
if(!is_loaded && !this._is_loaded(obj)) { this.load_node(obj, function () { this.create_node(obj, position, js, callback, true); }); return false; }
|
|
735 |
|
|
736 |
this.__rollback();
|
|
737 |
|
|
738 |
if(typeof js === "string") { js = { "data" : js }; }
|
|
739 |
if(!js) { js = {}; }
|
|
740 |
if(js.attr) { d.attr(js.attr); }
|
|
741 |
if(js.metadata) { d.data(js.metadata); }
|
|
742 |
if(js.state) { d.addClass("jstree-" + js.state); }
|
|
743 |
if(!js.data) { js.data = this._get_string("new_node"); }
|
|
744 |
if(!$.isArray(js.data)) { tmp = js.data; js.data = []; js.data.push(tmp); }
|
|
745 |
$.each(js.data, function (i, m) {
|
|
746 |
tmp = $("<a />");
|
|
747 |
if($.isFunction(m)) { m = m.call(this, js); }
|
|
748 |
if(typeof m == "string") { tmp.attr('href','#')[ s.html_titles ? "html" : "text" ](m); }
|
|
749 |
else {
|
|
750 |
if(!m.attr) { m.attr = {}; }
|
|
751 |
if(!m.attr.href) { m.attr.href = '#'; }
|
|
752 |
tmp.attr(m.attr)[ s.html_titles ? "html" : "text" ](m.title);
|
|
753 |
if(m.language) { tmp.addClass(m.language); }
|
|
754 |
}
|
|
755 |
tmp.prepend("<ins class='jstree-icon'> </ins>");
|
|
756 |
if(!m.icon && js.icon) { m.icon = js.icon; }
|
|
757 |
if(m.icon) {
|
|
758 |
if(m.icon.indexOf("/") === -1) { tmp.children("ins").addClass(m.icon); }
|
|
759 |
else { tmp.children("ins").css("background","url('" + m.icon + "') center center no-repeat"); }
|
|
760 |
}
|
|
761 |
d.append(tmp);
|
|
762 |
});
|
|
763 |
d.prepend("<ins class='jstree-icon'> </ins>");
|
|
764 |
if(obj === -1) {
|
|
765 |
obj = this.get_container();
|
|
766 |
if(position === "before") { position = "first"; }
|
|
767 |
if(position === "after") { position = "last"; }
|
|
768 |
}
|
|
769 |
switch(position) {
|
|
770 |
case "before": obj.before(d); tmp = this._get_parent(obj); break;
|
|
771 |
case "after" : obj.after(d); tmp = this._get_parent(obj); break;
|
|
772 |
case "inside":
|
|
773 |
case "first" :
|
|
774 |
if(!obj.children("ul").length) { obj.append("<ul />"); }
|
|
775 |
obj.children("ul").prepend(d);
|
|
776 |
tmp = obj;
|
|
777 |
break;
|
|
778 |
case "last":
|
|
779 |
if(!obj.children("ul").length) { obj.append("<ul />"); }
|
|
780 |
obj.children("ul").append(d);
|
|
781 |
tmp = obj;
|
|
782 |
break;
|
|
783 |
default:
|
|
784 |
if(!obj.children("ul").length) { obj.append("<ul />"); }
|
|
785 |
if(!position) { position = 0; }
|
|
786 |
tmp = obj.children("ul").children("li").eq(position);
|
|
787 |
if(tmp.length) { tmp.before(d); }
|
|
788 |
else { obj.children("ul").append(d); }
|
|
789 |
tmp = obj;
|
|
790 |
break;
|
|
791 |
}
|
|
792 |
if(tmp === -1 || tmp.get(0) === this.get_container().get(0)) { tmp = -1; }
|
|
793 |
this.clean_node(tmp);
|
|
794 |
this.__callback({ "obj" : d, "parent" : tmp });
|
|
795 |
if(callback) { callback.call(this, d); }
|
|
796 |
return d;
|
|
797 |
},
|
|
798 |
// Basic operations: rename (deal with text)
|
|
799 |
get_text : function (obj) {
|
|
800 |
obj = this._get_node(obj);
|
|
801 |
if(!obj.length) { return false; }
|
|
802 |
var s = this._get_settings().core.html_titles;
|
|
803 |
obj = obj.children("a:eq(0)");
|
|
804 |
if(s) {
|
|
805 |
obj = obj.clone();
|
|
806 |
obj.children("INS").remove();
|
|
807 |
return obj.html();
|
|
808 |
}
|
|
809 |
else {
|
|
810 |
obj = obj.contents().filter(function() { return this.nodeType == 3; })[0];
|
|
811 |
return obj.nodeValue;
|
|
812 |
}
|
|
813 |
},
|
|
814 |
set_text : function (obj, val) {
|
|
815 |
obj = this._get_node(obj);
|
|
816 |
if(!obj.length) { return false; }
|
|
817 |
obj = obj.children("a:eq(0)");
|
|
818 |
if(this._get_settings().core.html_titles) {
|
|
819 |
var tmp = obj.children("INS").clone();
|
|
820 |
obj.html(val).prepend(tmp);
|
|
821 |
this.__callback({ "obj" : obj, "name" : val });
|
|
822 |
return true;
|
|
823 |
}
|
|
824 |
else {
|
|
825 |
obj = obj.contents().filter(function() { return this.nodeType == 3; })[0];
|
|
826 |
this.__callback({ "obj" : obj, "name" : val });
|
|
827 |
return (obj.nodeValue = val);
|
|
828 |
}
|
|
829 |
},
|
|
830 |
rename_node : function (obj, val) {
|
|
831 |
obj = this._get_node(obj);
|
|
832 |
this.__rollback();
|
|
833 |
if(obj && obj.length && this.set_text.apply(this, Array.prototype.slice.call(arguments))) { this.__callback({ "obj" : obj, "name" : val }); }
|
|
834 |
},
|
|
835 |
// Basic operations: deleting nodes
|
|
836 |
delete_node : function (obj) {
|
|
837 |
obj = this._get_node(obj);
|
|
838 |
if(!obj.length) { return false; }
|
|
839 |
this.__rollback();
|
|
840 |
var p = this._get_parent(obj), prev = $([]), t = this;
|
|
841 |
obj.each(function () {
|
|
842 |
prev = prev.add(t._get_prev(this));
|
|
843 |
});
|
|
844 |
obj = obj.detach();
|
|
845 |
if(p !== -1 && p.find("> ul > li").length === 0) {
|
|
846 |
p.removeClass("jstree-open jstree-closed").addClass("jstree-leaf");
|
|
847 |
}
|
|
848 |
this.clean_node(p);
|
|
849 |
this.__callback({ "obj" : obj, "prev" : prev, "parent" : p });
|
|
850 |
return obj;
|
|
851 |
},
|
|
852 |
prepare_move : function (o, r, pos, cb, is_cb) {
|
|
853 |
var p = {};
|
|
854 |
|
|
855 |
p.ot = $.jstree._reference(o) || this;
|
|
856 |
p.o = p.ot._get_node(o);
|
|
857 |
p.r = r === - 1 ? -1 : this._get_node(r);
|
|
858 |
p.p = (typeof pos === "undefined" || pos === false) ? "last" : pos; // TODO: move to a setting
|
|
859 |
if(!is_cb && prepared_move.o && prepared_move.o[0] === p.o[0] && prepared_move.r[0] === p.r[0] && prepared_move.p === p.p) {
|
|
860 |
this.__callback(prepared_move);
|
|
861 |
if(cb) { cb.call(this, prepared_move); }
|
|
862 |
return;
|
|
863 |
}
|
|
864 |
p.ot = $.jstree._reference(p.o) || this;
|
|
865 |
p.rt = $.jstree._reference(p.r) || this; // r === -1 ? p.ot : $.jstree._reference(p.r) || this
|
|
866 |
if(p.r === -1 || !p.r) {
|
|
867 |
p.cr = -1;
|
|
868 |
switch(p.p) {
|
|
869 |
case "first":
|
|
870 |
case "before":
|
|
871 |
case "inside":
|
|
872 |
p.cp = 0;
|
|
873 |
break;
|
|
874 |
case "after":
|
|
875 |
case "last":
|
|
876 |
p.cp = p.rt.get_container().find(" > ul > li").length;
|
|
877 |
break;
|
|
878 |
default:
|
|
879 |
p.cp = p.p;
|
|
880 |
break;
|
|
881 |
}
|
|
882 |
}
|
|
883 |
else {
|
|
884 |
if(!/^(before|after)$/.test(p.p) && !this._is_loaded(p.r)) {
|
|
885 |
return this.load_node(p.r, function () { this.prepare_move(o, r, pos, cb, true); });
|
|
886 |
}
|
|
887 |
switch(p.p) {
|
|
888 |
case "before":
|
|
889 |
p.cp = p.r.index();
|
|
890 |
p.cr = p.rt._get_parent(p.r);
|
|
891 |
break;
|
|
892 |
case "after":
|
|
893 |
p.cp = p.r.index() + 1;
|
|
894 |
p.cr = p.rt._get_parent(p.r);
|
|
895 |
break;
|
|
896 |
case "inside":
|
|
897 |
case "first":
|
|
898 |
p.cp = 0;
|
|
899 |
p.cr = p.r;
|
|
900 |
break;
|
|
901 |
case "last":
|
|
902 |
p.cp = p.r.find(" > ul > li").length;
|
|
903 |
p.cr = p.r;
|
|
904 |
break;
|
|
905 |
default:
|
|
906 |
p.cp = p.p;
|
|
907 |
p.cr = p.r;
|
|
908 |
break;
|
|
909 |
}
|
|
910 |
}
|
|
911 |
p.np = p.cr == -1 ? p.rt.get_container() : p.cr;
|
|
912 |
p.op = p.ot._get_parent(p.o);
|
|
913 |
p.cop = p.o.index();
|
|
914 |
if(p.op === -1) { p.op = p.ot ? p.ot.get_container() : this.get_container(); }
|
|
915 |
if(!/^(before|after)$/.test(p.p) && p.op && p.np && p.op[0] === p.np[0] && p.o.index() < p.cp) { p.cp++; }
|
|
916 |
//if(p.p === "before" && p.op && p.np && p.op[0] === p.np[0] && p.o.index() < p.cp) { p.cp--; }
|
|
917 |
p.or = p.np.find(" > ul > li:nth-child(" + (p.cp + 1) + ")");
|
|
918 |
prepared_move = p;
|
|
919 |
this.__callback(prepared_move);
|
|
920 |
if(cb) { cb.call(this, prepared_move); }
|
|
921 |
},
|
|
922 |
check_move : function () {
|
|
923 |
var obj = prepared_move, ret = true, r = obj.r === -1 ? this.get_container() : obj.r;
|
|
924 |
if(!obj || !obj.o || obj.or[0] === obj.o[0]) { return false; }
|
|
925 |
if(!obj.cy) {
|
|
926 |
if(obj.op && obj.np && obj.op[0] === obj.np[0] && obj.cp - 1 === obj.o.index()) { return false; }
|
|
927 |
obj.o.each(function () {
|
|
928 |
if(r.parentsUntil(".jstree", "li").andSelf().index(this) !== -1) { ret = false; return false; }
|
|
929 |
});
|
|
930 |
}
|
|
931 |
return ret;
|
|
932 |
},
|
|
933 |
move_node : function (obj, ref, position, is_copy, is_prepared, skip_check) {
|
|
934 |
if(!is_prepared) {
|
|
935 |
return this.prepare_move(obj, ref, position, function (p) {
|
|
936 |
this.move_node(p, false, false, is_copy, true, skip_check);
|
|
937 |
});
|
|
938 |
}
|
|
939 |
if(is_copy) {
|
|
940 |
prepared_move.cy = true;
|
|
941 |
}
|
|
942 |
if(!skip_check && !this.check_move()) { return false; }
|
|
943 |
|
|
944 |
this.__rollback();
|
|
945 |
var o = false;
|
|
946 |
if(is_copy) {
|
|
947 |
o = obj.o.clone(true);
|
|
948 |
o.find("*[id]").andSelf().each(function () {
|
|
949 |
if(this.id) { this.id = "copy_" + this.id; }
|
|
950 |
});
|
|
951 |
}
|
|
952 |
else { o = obj.o; }
|
|
953 |
|
|
954 |
if(obj.or.length) { obj.or.before(o); }
|
|
955 |
else {
|
|
956 |
if(!obj.np.children("ul").length) { $("<ul />").appendTo(obj.np); }
|
|
957 |
obj.np.children("ul:eq(0)").append(o);
|
|
958 |
}
|
|
959 |
|
|
960 |
try {
|
|
961 |
obj.ot.clean_node(obj.op);
|
|
962 |
obj.rt.clean_node(obj.np);
|
|
963 |
if(!obj.op.find("> ul > li").length) {
|
|
964 |
obj.op.removeClass("jstree-open jstree-closed").addClass("jstree-leaf").children("ul").remove();
|
|
965 |
}
|
|
966 |
} catch (e) { }
|
|
967 |
|
|
968 |
if(is_copy) {
|
|
969 |
prepared_move.cy = true;
|
|
970 |
prepared_move.oc = o;
|
|
971 |
}
|
|
972 |
this.__callback(prepared_move);
|
|
973 |
return prepared_move;
|
|
974 |
},
|
|
975 |
_get_move : function () { return prepared_move; }
|
|
976 |
}
|
|
977 |
});
|
|
978 |
})(jQuery);
|
|
979 |
//*/
|
|
980 |
|
|
981 |
/*
|
|
982 |
* jsTree ui plugin
|
|
983 |
* This plugins handles selecting/deselecting/hovering/dehovering nodes
|
|
984 |
*/
|
|
985 |
(function ($) {
|
|
986 |
var scrollbar_width, e1, e2;
|
|
987 |
$(function() {
|
|
988 |
if (/msie/.test(navigator.userAgent.toLowerCase())) {
|
|
989 |
e1 = $('<textarea cols="10" rows="2"></textarea>').css({ position: 'absolute', top: -1000, left: 0 }).appendTo('body');
|
|
990 |
e2 = $('<textarea cols="10" rows="2" style="overflow: hidden;"></textarea>').css({ position: 'absolute', top: -1000, left: 0 }).appendTo('body');
|
|
991 |
scrollbar_width = e1.width() - e2.width();
|
|
992 |
e1.add(e2).remove();
|
|
993 |
}
|
|
994 |
else {
|
|
995 |
e1 = $('<div />').css({ width: 100, height: 100, overflow: 'auto', position: 'absolute', top: -1000, left: 0 })
|
|
996 |
.prependTo('body').append('<div />').find('div').css({ width: '100%', height: 200 });
|
|
997 |
scrollbar_width = 100 - e1.width();
|
|
998 |
e1.parent().remove();
|
|
999 |
}
|
|
1000 |
});
|
|
1001 |
$.jstree.plugin("ui", {
|
|
1002 |
__init : function () {
|
|
1003 |
this.data.ui.selected = $();
|
|
1004 |
this.data.ui.last_selected = false;
|
|
1005 |
this.data.ui.hovered = null;
|
|
1006 |
this.data.ui.to_select = this.get_settings().ui.initially_select;
|
|
1007 |
|
|
1008 |
this.get_container()
|
|
1009 |
.delegate("a", "click.jstree", $.proxy(function (event) {
|
|
1010 |
event.preventDefault();
|
|
1011 |
event.currentTarget.blur();
|
|
1012 |
if(!$(event.currentTarget).hasClass("jstree-loading")) {
|
|
1013 |
this.select_node(event.currentTarget, true, event);
|
|
1014 |
}
|
|
1015 |
}, this))
|
|
1016 |
.delegate("a", "mouseenter.jstree", $.proxy(function (event) {
|
|
1017 |
if(!$(event.currentTarget).hasClass("jstree-loading")) {
|
|
1018 |
this.hover_node(event.target);
|
|
1019 |
}
|
|
1020 |
}, this))
|
|
1021 |
.delegate("a", "mouseleave.jstree", $.proxy(function (event) {
|
|
1022 |
if(!$(event.currentTarget).hasClass("jstree-loading")) {
|
|
1023 |
this.dehover_node(event.target);
|
|
1024 |
}
|
|
1025 |
}, this))
|
|
1026 |
.bind("reopen.jstree", $.proxy(function () {
|
|
1027 |
this.reselect();
|
|
1028 |
}, this))
|
|
1029 |
.bind("get_rollback.jstree", $.proxy(function () {
|
|
1030 |
this.dehover_node();
|
|
1031 |
this.save_selected();
|
|
1032 |
}, this))
|
|
1033 |
.bind("set_rollback.jstree", $.proxy(function () {
|
|
1034 |
this.reselect();
|
|
1035 |
}, this))
|
|
1036 |
.bind("close_node.jstree", $.proxy(function (event, data) {
|
|
1037 |
var s = this._get_settings().ui,
|
|
1038 |
obj = this._get_node(data.rslt.obj),
|
|
1039 |
clk = (obj && obj.length) ? obj.children("ul").find("a.jstree-clicked") : $(),
|
|
1040 |
_this = this;
|
|
1041 |
if(s.selected_parent_close === false || !clk.length) { return; }
|
|
1042 |
clk.each(function () {
|
|
1043 |
_this.deselect_node(this);
|
|
1044 |
if(s.selected_parent_close === "select_parent") { _this.select_node(obj); }
|
|
1045 |
});
|
|
1046 |
}, this))
|
|
1047 |
.bind("delete_node.jstree", $.proxy(function (event, data) {
|
|
1048 |
var s = this._get_settings().ui.select_prev_on_delete,
|
|
1049 |
obj = this._get_node(data.rslt.obj),
|
|
1050 |
clk = (obj && obj.length) ? obj.find("a.jstree-clicked") : [],
|
|
1051 |
_this = this;
|
|
1052 |
clk.each(function () { _this.deselect_node(this); });
|
|
1053 |
if(s && clk.length) {
|
|
1054 |
data.rslt.prev.each(function () {
|
|
1055 |
if(this.parentNode) { _this.select_node(this); return false; /* if return false is removed all prev nodes will be selected */}
|
|
1056 |
});
|
|
1057 |
}
|
|
1058 |
}, this))
|
|
1059 |
.bind("move_node.jstree", $.proxy(function (event, data) {
|
|
1060 |
if(data.rslt.cy) {
|
|
1061 |
data.rslt.oc.find("a.jstree-clicked").removeClass("jstree-clicked");
|
|
1062 |
}
|
|
1063 |
}, this));
|
|
1064 |
},
|
|
1065 |
defaults : {
|
|
1066 |
select_limit : -1, // 0, 1, 2 ... or -1 for unlimited
|
|
1067 |
select_multiple_modifier : "ctrl", // on, or ctrl, shift, alt
|
|
1068 |
select_range_modifier : "shift",
|
|
1069 |
selected_parent_close : "select_parent", // false, "deselect", "select_parent"
|
|
1070 |
selected_parent_open : true,
|
|
1071 |
select_prev_on_delete : true,
|
|
1072 |
disable_selecting_children : false,
|
|
1073 |
initially_select : []
|
|
1074 |
},
|
|
1075 |
_fn : {
|
|
1076 |
_get_node : function (obj, allow_multiple) {
|
|
1077 |
if(typeof obj === "undefined" || obj === null) { return allow_multiple ? this.data.ui.selected : this.data.ui.last_selected; }
|
|
1078 |
var $obj = $(obj, this.get_container());
|
|
1079 |
if($obj.is(".jstree") || obj == -1) { return -1; }
|
|
1080 |
$obj = $obj.closest("li", this.get_container());
|
|
1081 |
return $obj.length ? $obj : false;
|
|
1082 |
},
|
|
1083 |
_ui_notify : function (n, data) {
|
|
1084 |
if(data.selected) {
|
|
1085 |
this.select_node(n, false);
|
|
1086 |
}
|
|
1087 |
},
|
|
1088 |
save_selected : function () {
|
|
1089 |
var _this = this;
|
|
1090 |
this.data.ui.to_select = [];
|
|
1091 |
this.data.ui.selected.each(function () { if(this.id) { _this.data.ui.to_select.push("#" + this.id.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:")); } });
|
|
1092 |
this.__callback(this.data.ui.to_select);
|
|
1093 |
},
|
|
1094 |
reselect : function () {
|
|
1095 |
var _this = this,
|
|
1096 |
s = this.data.ui.to_select;
|
|
1097 |
s = $.map($.makeArray(s), function (n) { return "#" + n.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:"); });
|
|
1098 |
// this.deselect_all(); WHY deselect, breaks plugin state notifier?
|
|
1099 |
$.each(s, function (i, val) { if(val && val !== "#") { _this.select_node(val); } });
|
|
1100 |
this.data.ui.selected = this.data.ui.selected.filter(function () { return this.parentNode; });
|
|
1101 |
this.__callback();
|
|
1102 |
},
|
|
1103 |
refresh : function (obj) {
|
|
1104 |
this.save_selected();
|
|
1105 |
return this.__call_old();
|
|
1106 |
},
|
|
1107 |
hover_node : function (obj) {
|
|
1108 |
obj = this._get_node(obj);
|
|
1109 |
if(!obj.length) { return false; }
|
|
1110 |
//if(this.data.ui.hovered && obj.get(0) === this.data.ui.hovered.get(0)) { return; }
|
|
1111 |
if(!obj.hasClass("jstree-hovered")) { this.dehover_node(); }
|
|
1112 |
this.data.ui.hovered = obj.children("a").addClass("jstree-hovered").parent();
|
|
1113 |
this._fix_scroll(obj);
|
|
1114 |
this.__callback({ "obj" : obj });
|
|
1115 |
},
|
|
1116 |
dehover_node : function () {
|
|
1117 |
var obj = this.data.ui.hovered, p;
|
|
1118 |
if(!obj || !obj.length) { return false; }
|
|
1119 |
p = obj.children("a").removeClass("jstree-hovered").parent();
|
|
1120 |
if(this.data.ui.hovered[0] === p[0]) { this.data.ui.hovered = null; }
|
|
1121 |
this.__callback({ "obj" : obj });
|
|
1122 |
},
|
|
1123 |
select_node : function (obj, check, e) {
|
|
1124 |
obj = this._get_node(obj);
|
|
1125 |
if(obj == -1 || !obj || !obj.length) { return false; }
|
|
1126 |
var s = this._get_settings().ui,
|
|
1127 |
is_multiple = (s.select_multiple_modifier == "on" || (s.select_multiple_modifier !== false && e && e[s.select_multiple_modifier + "Key"])),
|
|
1128 |
is_range = (s.select_range_modifier !== false && e && e[s.select_range_modifier + "Key"] && this.data.ui.last_selected && this.data.ui.last_selected[0] !== obj[0] && this.data.ui.last_selected.parent()[0] === obj.parent()[0]),
|
|
1129 |
is_selected = this.is_selected(obj),
|
|
1130 |
proceed = true,
|
|
1131 |
t = this;
|
|
1132 |
if(check) {
|
|
1133 |
if(s.disable_selecting_children && is_multiple &&
|
|
1134 |
(
|
|
1135 |
(obj.parentsUntil(".jstree","li").children("a.jstree-clicked").length) ||
|
|
1136 |
(obj.children("ul").find("a.jstree-clicked:eq(0)").length)
|
|
1137 |
)
|
|
1138 |
) {
|
|
1139 |
return false;
|
|
1140 |
}
|
|
1141 |
proceed = false;
|
|
1142 |
switch(!0) {
|
|
1143 |
case (is_range):
|
|
1144 |
this.data.ui.last_selected.addClass("jstree-last-selected");
|
|
1145 |
obj = obj[ obj.index() < this.data.ui.last_selected.index() ? "nextUntil" : "prevUntil" ](".jstree-last-selected").andSelf();
|
|
1146 |
if(s.select_limit == -1 || obj.length < s.select_limit) {
|
|
1147 |
this.data.ui.last_selected.removeClass("jstree-last-selected");
|
|
1148 |
this.data.ui.selected.each(function () {
|
|
1149 |
if(this !== t.data.ui.last_selected[0]) { t.deselect_node(this); }
|
|
1150 |
});
|
|
1151 |
is_selected = false;
|
|
1152 |
proceed = true;
|
|
1153 |
}
|
|
1154 |
else {
|
|
1155 |
proceed = false;
|
|
1156 |
}
|
|
1157 |
break;
|
|
1158 |
case (is_selected && !is_multiple):
|
|
1159 |
this.deselect_all();
|
|
1160 |
is_selected = false;
|
|
1161 |
proceed = true;
|
|
1162 |
break;
|
|
1163 |
case (!is_selected && !is_multiple):
|
|
1164 |
if(s.select_limit == -1 || s.select_limit > 0) {
|
|
1165 |
this.deselect_all();
|
|
1166 |
proceed = true;
|
|
1167 |
}
|
|
1168 |
break;
|
|
1169 |
case (is_selected && is_multiple):
|
|
1170 |
this.deselect_node(obj);
|
|
1171 |
break;
|
|
1172 |
case (!is_selected && is_multiple):
|
|
1173 |
if(s.select_limit == -1 || this.data.ui.selected.length + 1 <= s.select_limit) {
|
|
1174 |
proceed = true;
|
|
1175 |
}
|
|
1176 |
break;
|
|
1177 |
}
|
|
1178 |
}
|
|
1179 |
if(proceed && !is_selected) {
|
|
1180 |
if(!is_range) { this.data.ui.last_selected = obj; }
|
|
1181 |
obj.children("a").addClass("jstree-clicked");
|
|
1182 |
if(s.selected_parent_open) {
|
|
1183 |
obj.parents(".jstree-closed").each(function () { t.open_node(this, false, true); });
|
|
1184 |
}
|
|
1185 |
this.data.ui.selected = this.data.ui.selected.add(obj);
|
|
1186 |
this._fix_scroll(obj.eq(0));
|
|
1187 |
this.__callback({ "obj" : obj, "e" : e });
|
|
1188 |
}
|
|
1189 |
},
|
|
1190 |
_fix_scroll : function (obj) {
|
|
1191 |
var c = this.get_container()[0], t;
|
|
1192 |
if(c.scrollHeight > c.offsetHeight) {
|
|
1193 |
obj = this._get_node(obj);
|
|
1194 |
if(!obj || obj === -1 || !obj.length || !obj.is(":visible")) { return; }
|
|
1195 |
t = obj.offset().top - this.get_container().offset().top;
|
|
1196 |
if(t < 0) {
|
|
1197 |
c.scrollTop = c.scrollTop + t - 1;
|
|
1198 |
}
|
|
1199 |
if(t + this.data.core.li_height + (c.scrollWidth > c.offsetWidth ? scrollbar_width : 0) > c.offsetHeight) {
|
|
1200 |
c.scrollTop = c.scrollTop + (t - c.offsetHeight + this.data.core.li_height + 1 + (c.scrollWidth > c.offsetWidth ? scrollbar_width : 0));
|
|
1201 |
}
|
|
1202 |
}
|
|
1203 |
},
|
|
1204 |
deselect_node : function (obj) {
|
|
1205 |
obj = this._get_node(obj);
|
|
1206 |
if(!obj.length) { return false; }
|
|
1207 |
if(this.is_selected(obj)) {
|
|
1208 |
obj.children("a").removeClass("jstree-clicked");
|
|
1209 |
this.data.ui.selected = this.data.ui.selected.not(obj);
|
|
1210 |
if(this.data.ui.last_selected.get(0) === obj.get(0)) { this.data.ui.last_selected = this.data.ui.selected.eq(0); }
|
|
1211 |
this.__callback({ "obj" : obj });
|
|
1212 |
}
|
|
1213 |
},
|
|
1214 |
toggle_select : function (obj) {
|
|
1215 |
obj = this._get_node(obj);
|
|
1216 |
if(!obj.length) { return false; }
|
|
1217 |
if(this.is_selected(obj)) { this.deselect_node(obj); }
|
|
1218 |
else { this.select_node(obj); }
|
|
1219 |
},
|
|
1220 |
is_selected : function (obj) { return this.data.ui.selected.index(this._get_node(obj)) >= 0; },
|
|
1221 |
get_selected : function (context) {
|
|
1222 |
return context ? $(context).find("a.jstree-clicked").parent() : this.data.ui.selected;
|
|
1223 |
},
|
|
1224 |
deselect_all : function (context) {
|
|
1225 |
var ret = context ? $(context).find("a.jstree-clicked").parent() : this.get_container().find("a.jstree-clicked").parent();
|
|
1226 |
ret.children("a.jstree-clicked").removeClass("jstree-clicked");
|
|
1227 |
this.data.ui.selected = $([]);
|
|
1228 |
this.data.ui.last_selected = false;
|
|
1229 |
this.__callback({ "obj" : ret });
|
|
1230 |
}
|
|
1231 |
}
|
|
1232 |
});
|
|
1233 |
// include the selection plugin by default
|
|
1234 |
$.jstree.defaults.plugins.push("ui");
|
|
1235 |
})(jQuery);
|
|
1236 |
//*/
|
|
1237 |
|
|
1238 |
/*
|
|
1239 |
* jsTree CRRM plugin
|
|
1240 |
* Handles creating/renaming/removing/moving nodes by user interaction.
|
|
1241 |
*/
|
|
1242 |
(function ($) {
|
|
1243 |
$.jstree.plugin("crrm", {
|
|
1244 |
__init : function () {
|
|
1245 |
this.get_container()
|
|
1246 |
.bind("move_node.jstree", $.proxy(function (e, data) {
|
|
1247 |
if(this._get_settings().crrm.move.open_onmove) {
|
|
1248 |
var t = this;
|
|
1249 |
data.rslt.np.parentsUntil(".jstree").andSelf().filter(".jstree-closed").each(function () {
|
|
1250 |
t.open_node(this, false, true);
|
|
1251 |
});
|
|
1252 |
}
|
|
1253 |
}, this));
|
|
1254 |
},
|
|
1255 |
defaults : {
|
|
1256 |
input_width_limit : 200,
|
|
1257 |
move : {
|
|
1258 |
always_copy : false, // false, true or "multitree"
|
|
1259 |
open_onmove : true,
|
|
1260 |
default_position : "last",
|
|
1261 |
check_move : function (m) { return true; }
|
|
1262 |
}
|
|
1263 |
},
|
|
1264 |
_fn : {
|
|
1265 |
_show_input : function (obj, callback) {
|
|
1266 |
obj = this._get_node(obj);
|
|
1267 |
var rtl = this._get_settings().core.rtl,
|
|
1268 |
w = this._get_settings().crrm.input_width_limit,
|
|
1269 |
w1 = obj.children("ins").width(),
|
|
1270 |
w2 = obj.find("> a:visible > ins").width() * obj.find("> a:visible > ins").length,
|
|
1271 |
t = this.get_text(obj),
|
|
1272 |
h1 = $("<div />", { css : { "position" : "absolute", "top" : "-200px", "left" : (rtl ? "0px" : "-1000px"), "visibility" : "hidden" } }).appendTo("body"),
|
|
1273 |
h2 = obj.css("position","relative").append(
|
|
1274 |
$("<input />", {
|
|
1275 |
"value" : t,
|
|
1276 |
"class" : "jstree-rename-input",
|
|
1277 |
// "size" : t.length,
|
|
1278 |
"css" : {
|
|
1279 |
"padding" : "0",
|
|
1280 |
"border" : "1px solid silver",
|
|
1281 |
"position" : "absolute",
|
|
1282 |
"left" : (rtl ? "auto" : (w1 + w2 + 4) + "px"),
|
|
1283 |
"right" : (rtl ? (w1 + w2 + 4) + "px" : "auto"),
|
|
1284 |
"top" : "0px",
|
|
1285 |
"height" : (this.data.core.li_height - 2) + "px",
|
|
1286 |
"lineHeight" : (this.data.core.li_height - 2) + "px",
|
|
1287 |
"width" : "150px" // will be set a bit further down
|
|
1288 |
},
|
|
1289 |
"blur" : $.proxy(function () {
|
|
1290 |
var i = obj.children(".jstree-rename-input"),
|
|
1291 |
v = i.val();
|
|
1292 |
if(v === "") { v = t; }
|
|
1293 |
h1.remove();
|
|
1294 |
i.remove(); // rollback purposes
|
|
1295 |
this.set_text(obj,t); // rollback purposes
|
|
1296 |
this.rename_node(obj, v);
|
|
1297 |
callback.call(this, obj, v, t);
|
|
1298 |
obj.css("position","");
|
|
1299 |
}, this),
|
|
1300 |
"keyup" : function (event) {
|
|
1301 |
var key = event.keyCode || event.which;
|
|
1302 |
if(key == 27) { this.value = t; this.blur(); return; }
|
|
1303 |
else if(key == 13) { this.blur(); return; }
|
|
1304 |
else {
|
|
1305 |
h2.width(Math.min(h1.text("pW" + this.value).width(),w));
|
|
1306 |
}
|
|
1307 |
},
|
|
1308 |
"keypress" : function(event) {
|
|
1309 |
var key = event.keyCode || event.which;
|
|
1310 |
if(key == 13) { return false; }
|
|
1311 |
}
|
|
1312 |
})
|
|
1313 |
).children(".jstree-rename-input");
|
|
1314 |
this.set_text(obj, "");
|
|
1315 |
h1.css({
|
|
1316 |
fontFamily : h2.css('fontFamily') || '',
|
|
1317 |
fontSize : h2.css('fontSize') || '',
|
|
1318 |
fontWeight : h2.css('fontWeight') || '',
|
|
1319 |
fontStyle : h2.css('fontStyle') || '',
|
|
1320 |
fontStretch : h2.css('fontStretch') || '',
|
|
1321 |
fontVariant : h2.css('fontVariant') || '',
|
|
1322 |
letterSpacing : h2.css('letterSpacing') || '',
|
|
1323 |
wordSpacing : h2.css('wordSpacing') || ''
|
|
1324 |
});
|
|
1325 |
h2.width(Math.min(h1.text("pW" + h2[0].value).width(),w))[0].select();
|
|
1326 |
},
|
|
1327 |
rename : function (obj) {
|
|
1328 |
obj = this._get_node(obj);
|
|
1329 |
this.__rollback();
|
|
1330 |
var f = this.__callback;
|
|
1331 |
this._show_input(obj, function (obj, new_name, old_name) {
|
|
1332 |
f.call(this, { "obj" : obj, "new_name" : new_name, "old_name" : old_name });
|
|
1333 |
});
|
|
1334 |
},
|
|
1335 |
create : function (obj, position, js, callback, skip_rename) {
|
|
1336 |
var t, _this = this;
|
|
1337 |
obj = this._get_node(obj);
|
|
1338 |
if(!obj) { obj = -1; }
|
|
1339 |
this.__rollback();
|
|
1340 |
t = this.create_node(obj, position, js, function (t) {
|
|
1341 |
var p = this._get_parent(t),
|
|
1342 |
pos = $(t).index();
|
|
1343 |
if(callback) { callback.call(this, t); }
|
|
1344 |
if(p.length && p.hasClass("jstree-closed")) { this.open_node(p, false, true); }
|
|
1345 |
if(!skip_rename) {
|
|
1346 |
this._show_input(t, function (obj, new_name, old_name) {
|
|
1347 |
_this.__callback({ "obj" : obj, "name" : new_name, "parent" : p, "position" : pos });
|
|
1348 |
});
|
|
1349 |
}
|
|
1350 |
else { _this.__callback({ "obj" : t, "name" : this.get_text(t), "parent" : p, "position" : pos }); }
|
|
1351 |
});
|
|
1352 |
return t;
|
|
1353 |
},
|
|
1354 |
remove : function (obj) {
|
|
1355 |
obj = this._get_node(obj, true);
|
|
1356 |
var p = this._get_parent(obj), prev = this._get_prev(obj);
|
|
1357 |
this.__rollback();
|
|
1358 |
obj = this.delete_node(obj);
|
|
1359 |
if(obj !== false) { this.__callback({ "obj" : obj, "prev" : prev, "parent" : p }); }
|
|
1360 |
},
|
|
1361 |
check_move : function () {
|
|
1362 |
if(!this.__call_old()) { return false; }
|
|
1363 |
var s = this._get_settings().crrm.move;
|
|
1364 |
if(!s.check_move.call(this, this._get_move())) { return false; }
|
|
1365 |
return true;
|
|
1366 |
},
|
|
1367 |
move_node : function (obj, ref, position, is_copy, is_prepared, skip_check) {
|
|
1368 |
var s = this._get_settings().crrm.move;
|
|
1369 |
if(!is_prepared) {
|
|
1370 |
if(typeof position === "undefined") { position = s.default_position; }
|
|
1371 |
if(position === "inside" && !s.default_position.match(/^(before|after)$/)) { position = s.default_position; }
|
|
1372 |
return this.__call_old(true, obj, ref, position, is_copy, false, skip_check);
|
|
1373 |
}
|
|
1374 |
// if the move is already prepared
|
|
1375 |
if(s.always_copy === true || (s.always_copy === "multitree" && obj.rt.get_index() !== obj.ot.get_index() )) {
|
|
1376 |
is_copy = true;
|
|
1377 |
}
|
|
1378 |
this.__call_old(true, obj, ref, position, is_copy, true, skip_check);
|
|
1379 |
},
|
|
1380 |
|
|
1381 |
cut : function (obj) {
|
|
1382 |
obj = this._get_node(obj, true);
|
|
1383 |
if(!obj || !obj.length) { return false; }
|
|
1384 |
this.data.crrm.cp_nodes = false;
|
|
1385 |
this.data.crrm.ct_nodes = obj;
|
|
1386 |
this.__callback({ "obj" : obj });
|
|
1387 |
},
|
|
1388 |
copy : function (obj) {
|
|
1389 |
obj = this._get_node(obj, true);
|
|
1390 |
if(!obj || !obj.length) { return false; }
|
|
1391 |
this.data.crrm.ct_nodes = false;
|
|
1392 |
this.data.crrm.cp_nodes = obj;
|
|
1393 |
this.__callback({ "obj" : obj });
|
|
1394 |
},
|
|
1395 |
paste : function (obj) {
|
|
1396 |
obj = this._get_node(obj);
|
|
1397 |
if(!obj || !obj.length) { return false; }
|
|
1398 |
var nodes = this.data.crrm.ct_nodes ? this.data.crrm.ct_nodes : this.data.crrm.cp_nodes;
|
|
1399 |
if(!this.data.crrm.ct_nodes && !this.data.crrm.cp_nodes) { return false; }
|
|
1400 |
if(this.data.crrm.ct_nodes) { this.move_node(this.data.crrm.ct_nodes, obj); this.data.crrm.ct_nodes = false; }
|
|
1401 |
if(this.data.crrm.cp_nodes) { this.move_node(this.data.crrm.cp_nodes, obj, false, true); }
|
|
1402 |
this.__callback({ "obj" : obj, "nodes" : nodes });
|
|
1403 |
}
|
|
1404 |
}
|
|
1405 |
});
|
|
1406 |
// include the crr plugin by default
|
|
1407 |
// $.jstree.defaults.plugins.push("crrm");
|
|
1408 |
})(jQuery);
|
|
1409 |
//*/
|
|
1410 |
|
|
1411 |
/*
|
|
1412 |
* jsTree themes plugin
|
|
1413 |
* Handles loading and setting themes, as well as detecting path to themes, etc.
|
|
1414 |
*/
|
|
1415 |
(function ($) {
|
|
1416 |
var themes_loaded = [];
|
|
1417 |
// this variable stores the path to the themes folder - if left as false - it will be autodetected
|
|
1418 |
$.jstree._themes = false;
|
|
1419 |
$.jstree.plugin("themes", {
|
|
1420 |
__init : function () {
|
|
1421 |
this.get_container()
|
|
1422 |
.bind("init.jstree", $.proxy(function () {
|
|
1423 |
var s = this._get_settings().themes;
|
|
1424 |
this.data.themes.dots = s.dots;
|
|
1425 |
this.data.themes.icons = s.icons;
|
|
1426 |
this.set_theme(s.theme, s.url);
|
|
1427 |
}, this))
|
|
1428 |
.bind("loaded.jstree", $.proxy(function () {
|
|
1429 |
// bound here too, as simple HTML tree's won't honor dots & icons otherwise
|
|
1430 |
if(!this.data.themes.dots) { this.hide_dots(); }
|
|
1431 |
else { this.show_dots(); }
|
|
1432 |
if(!this.data.themes.icons) { this.hide_icons(); }
|
|
1433 |
else { this.show_icons(); }
|
|
1434 |
}, this));
|
|
1435 |
},
|
|
1436 |
defaults : {
|
|
1437 |
theme : "default",
|
|
1438 |
url : false,
|
|
1439 |
dots : true,
|
|
1440 |
icons : true
|
|
1441 |
},
|
|
1442 |
_fn : {
|
|
1443 |
set_theme : function (theme_name, theme_url) {
|
|
1444 |
if(!theme_name) { return false; }
|
|
1445 |
if(!theme_url) { theme_url = $.jstree._themes + theme_name + '/style.css'; }
|
|
1446 |
if($.inArray(theme_url, themes_loaded) == -1) {
|
|
1447 |
$.vakata.css.add_sheet({ "url" : theme_url });
|
|
1448 |
themes_loaded.push(theme_url);
|
|
1449 |
}
|
|
1450 |
if(this.data.themes.theme != theme_name) {
|
|
1451 |
this.get_container().removeClass('jstree-' + this.data.themes.theme);
|
|
1452 |
this.data.themes.theme = theme_name;
|
|
1453 |
}
|
|
1454 |
this.get_container().addClass('jstree-' + theme_name);
|
|
1455 |
if(!this.data.themes.dots) { this.hide_dots(); }
|
|
1456 |
else { this.show_dots(); }
|
|
1457 |
if(!this.data.themes.icons) { this.hide_icons(); }
|
jstree-jQuery-Plugin hinzugefügt