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[rbdr/dotfiles] / atom / packages / ex-mode / node_modules / space-pen / lib / space-pen.js
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1(function() {
2 var $, Builder, CustomElementPrototype, Events, Grim, JQueryEventAdd, SelfClosingTags, Tags, View, docEl, exports, idCounter, jQuery, matches, matchesSelector, registerElement, _,
3 __hasProp = {}.hasOwnProperty,
4 __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
5 __slice = [].slice;
6
7 if (typeof require === 'function') {
8 _ = require('underscore-plus');
9 $ = jQuery = require('jquery');
10 Grim = require('grim');
11 } else {
12 _ = window._, jQuery = window.jQuery;
13 $ = jQuery;
14 }
15
16 Tags = 'a abbr address article aside audio b bdi bdo blockquote body button canvas\
17 caption cite code colgroup datalist dd del details dfn dialog div dl dt em\
18 fieldset figcaption figure footer form h1 h2 h3 h4 h5 h6 head header html i\
19 iframe ins kbd label legend li main map mark menu meter nav noscript object\
20 ol optgroup option output p pre progress q rp rt ruby s samp script section\
21 select small span strong style sub summary sup table tbody td textarea tfoot\
22 th thead time title tr u ul var video area base br col command embed hr img\
23 input keygen link meta param source track wbr'.split(/\s+/);
24
25 SelfClosingTags = {};
26
27 'area base br col command embed hr img input keygen link meta param\
28 source track wbr'.split(/\s+/).forEach(function(tag) {
29 return SelfClosingTags[tag] = true;
30 });
31
32 Events = 'blur change click dblclick error focus input keydown\
33 keypress keyup load mousedown mousemove mouseout mouseover\
34 mouseup resize scroll select submit unload'.split(/\s+/);
35
36 docEl = document.documentElement;
37
38 matches = docEl.matchesSelector || docEl.mozMatchesSelector || docEl.webkitMatchesSelector || docEl.oMatchesSelector || docEl.msMatchesSelector;
39
40 matchesSelector = matches ? (function(elem, selector) {
41 return matches.call(elem[0], selector);
42 }) : (function(elem, selector) {
43 return elem.is(selector);
44 });
45
46 idCounter = 0;
47
48 CustomElementPrototype = Object.create(HTMLElement.prototype);
49
50 CustomElementPrototype.attachedCallback = function() {
51 return typeof this.attached === "function" ? this.attached() : void 0;
52 };
53
54 CustomElementPrototype.detachedCallback = function() {
55 return typeof this.detached === "function" ? this.detached() : void 0;
56 };
57
58 if (window.__spacePenCustomElements == null) {
59 window.__spacePenCustomElements = {};
60 }
61
62 registerElement = function(tagName) {
63 var customTagName, _base;
64 customTagName = "space-pen-" + tagName;
65 if ((_base = window.__spacePenCustomElements)[customTagName] == null) {
66 _base[customTagName] = typeof document.registerElement === "function" ? document.registerElement(customTagName, {
67 prototype: Object.create(CustomElementPrototype),
68 "extends": tagName
69 }) : void 0;
70 }
71 return customTagName;
72 };
73
74 View = (function(_super) {
75 __extends(View, _super);
76
77 View.builderStack = null;
78
79 Tags.forEach(function(tagName) {
80 return View[tagName] = function() {
81 var args, _ref;
82 args = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
83 return (_ref = this.currentBuilder).tag.apply(_ref, [tagName].concat(__slice.call(args)));
84 };
85 });
86
87 View.subview = function(name, view) {
88 return this.currentBuilder.subview(name, view);
89 };
90
91 View.text = function(string) {
92 return this.currentBuilder.text(string);
93 };
94
95 View.tag = function() {
96 var args, tagName, _ref;
97 tagName = arguments[0], args = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
98 return (_ref = this.currentBuilder).tag.apply(_ref, [tagName].concat(__slice.call(args)));
99 };
100
101 View.raw = function(string) {
102 return this.currentBuilder.raw(string);
103 };
104
105 View.pushBuilder = function() {
106 var builder;
107 builder = new Builder;
108 if (this.builderStack == null) {
109 this.builderStack = [];
110 }
111 this.builderStack.push(builder);
112 return this.currentBuilder = builder;
113 };
114
115 View.popBuilder = function() {
116 this.currentBuilder = this.builderStack[this.builderStack.length - 2];
117 return this.builderStack.pop();
118 };
119
120 View.buildHtml = function(fn) {
121 var html, postProcessingSteps, _ref;
122 this.pushBuilder();
123 fn.call(this);
124 return _ref = this.popBuilder().buildHtml(), html = _ref[0], postProcessingSteps = _ref[1], _ref;
125 };
126
127 View.render = function(fn) {
128 var div, fragment, html, postProcessingSteps, step, _i, _len, _ref;
129 _ref = this.buildHtml(fn), html = _ref[0], postProcessingSteps = _ref[1];
130 div = document.createElement('div');
131 div.innerHTML = html;
132 fragment = $(div.childNodes);
133 for (_i = 0, _len = postProcessingSteps.length; _i < _len; _i++) {
134 step = postProcessingSteps[_i];
135 step(fragment);
136 }
137 return fragment;
138 };
139
140 View.prototype.element = null;
141
142 function View() {
143 var args, element, html, postProcessingSteps, step, treeWalker, _i, _len, _ref,
144 _this = this;
145 args = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
146 if (typeof this.afterAttach === 'function') {
147 throw new Error("The ::afterAttach hook has been replaced by ::attached. See https://github.com/atom/space-pen#attacheddetached-hooks for details.");
148 }
149 if (typeof this.beforeRemove === 'function') {
150 throw new Error("The ::beforeRemove hook has been replaced by ::detached. See https://github.com/atom/space-pen#attacheddetached-hooks for details.");
151 }
152 if (this.element != null) {
153 jQuery.fn.init.call(this, this.element);
154 } else {
155 _ref = this.constructor.buildHtml(function() {
156 return this.content.apply(this, args);
157 }), html = _ref[0], postProcessingSteps = _ref[1];
158 jQuery.fn.init.call(this, html);
159 if (this.length !== 1) {
160 throw new Error("View markup must have a single root element");
161 }
162 this.element = this[0];
163 this.element.attached = function() {
164 return typeof _this.attached === "function" ? _this.attached() : void 0;
165 };
166 this.element.detached = function() {
167 return typeof _this.detached === "function" ? _this.detached() : void 0;
168 };
169 }
170 this.wireOutlets(this);
171 this.bindEventHandlers(this);
172 this.element.spacePenView = this;
173 treeWalker = document.createTreeWalker(this.element, NodeFilter.SHOW_ELEMENT);
174 while (element = treeWalker.nextNode()) {
175 element.spacePenView = this;
176 }
177 if (postProcessingSteps != null) {
178 for (_i = 0, _len = postProcessingSteps.length; _i < _len; _i++) {
179 step = postProcessingSteps[_i];
180 step(this);
181 }
182 }
183 if (typeof this.initialize === "function") {
184 this.initialize.apply(this, args);
185 }
186 }
187
188 View.prototype.buildHtml = function(params) {
189 var html, postProcessingSteps, _ref;
190 this.constructor.builder = new Builder;
191 this.constructor.content(params);
192 _ref = this.constructor.builder.buildHtml(), html = _ref[0], postProcessingSteps = _ref[1];
193 this.constructor.builder = null;
194 return postProcessingSteps;
195 };
196
197 View.prototype.wireOutlets = function(view) {
198 var element, outlet, _i, _len, _ref;
199 _ref = view[0].querySelectorAll('[outlet]');
200 for (_i = 0, _len = _ref.length; _i < _len; _i++) {
201 element = _ref[_i];
202 outlet = element.getAttribute('outlet');
203 view[outlet] = $(element);
204 element.removeAttribute('outlet');
205 }
206 return void 0;
207 };
208
209 View.prototype.bindEventHandlers = function(view) {
210 var element, eventName, methodName, selector, _fn, _i, _j, _len, _len1, _ref;
211 for (_i = 0, _len = Events.length; _i < _len; _i++) {
212 eventName = Events[_i];
213 selector = "[" + eventName + "]";
214 _ref = view[0].querySelectorAll(selector);
215 _fn = function(element) {
216 var methodName;
217 methodName = element.getAttribute(eventName);
218 element = $(element);
219 return element.on(eventName, function(event) {
220 return view[methodName](event, element);
221 });
222 };
223 for (_j = 0, _len1 = _ref.length; _j < _len1; _j++) {
224 element = _ref[_j];
225 _fn(element);
226 }
227 if (matchesSelector(view, selector)) {
228 methodName = view[0].getAttribute(eventName);
229 (function(methodName) {
230 return view.on(eventName, function(event) {
231 return view[methodName](event, view);
232 });
233 })(methodName);
234 }
235 }
236 return void 0;
237 };
238
239 View.prototype.pushStack = function(elems) {
240 var ret;
241 ret = jQuery.merge(jQuery(), elems);
242 ret.prevObject = this;
243 ret.context = this.context;
244 return ret;
245 };
246
247 View.prototype.end = function() {
248 var _ref;
249 return (_ref = this.prevObject) != null ? _ref : jQuery(null);
250 };
251
252 View.prototype.preempt = function(eventName, handler) {
253 return View.__super__.preempt.call(this, eventName, handler);
254 };
255
256 return View;
257
258 })(jQuery);
259
260 Builder = (function() {
261 function Builder() {
262 this.document = [];
263 this.postProcessingSteps = [];
264 }
265
266 Builder.prototype.buildHtml = function() {
267 return [this.document.join(''), this.postProcessingSteps];
268 };
269
270 Builder.prototype.tag = function() {
271 var args, name, options;
272 name = arguments[0], args = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
273 options = this.extractOptions(args);
274 this.openTag(name, options.attributes);
275 if (SelfClosingTags.hasOwnProperty(name)) {
276 if ((options.text != null) || (options.content != null)) {
277 throw new Error("Self-closing tag " + name + " cannot have text or content");
278 }
279 } else {
280 if (typeof options.content === "function") {
281 options.content();
282 }
283 if (options.text) {
284 this.text(options.text);
285 }
286 return this.closeTag(name);
287 }
288 };
289
290 Builder.prototype.openTag = function(name, attributes) {
291 var attributeName, attributePairs, attributesString, value;
292 if (this.document.length === 0) {
293 if (attributes == null) {
294 attributes = {};
295 }
296 if (attributes.is == null) {
297 attributes.is = registerElement(name);
298 }
299 }
300 attributePairs = (function() {
301 var _results;
302 _results = [];
303 for (attributeName in attributes) {
304 value = attributes[attributeName];
305 _results.push("" + attributeName + "=\"" + value + "\"");
306 }
307 return _results;
308 })();
309 attributesString = attributePairs.length ? " " + attributePairs.join(" ") : "";
310 return this.document.push("<" + name + attributesString + ">");
311 };
312
313 Builder.prototype.closeTag = function(name) {
314 return this.document.push("</" + name + ">");
315 };
316
317 Builder.prototype.text = function(string) {
318 var escapedString;
319 escapedString = string.replace(/&/g, '&amp;').replace(/"/g, '&quot;').replace(/'/g, '&#39;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
320 return this.document.push(escapedString);
321 };
322
323 Builder.prototype.raw = function(string) {
324 return this.document.push(string);
325 };
326
327 Builder.prototype.subview = function(outletName, subview) {
328 var subviewId;
329 subviewId = "subview-" + (++idCounter);
330 this.tag('div', {
331 id: subviewId
332 });
333 return this.postProcessingSteps.push(function(view) {
334 view[outletName] = subview;
335 subview.parentView = view;
336 return view.find("div#" + subviewId).replaceWith(subview);
337 });
338 };
339
340 Builder.prototype.extractOptions = function(args) {
341 var arg, options, _i, _len;
342 options = {};
343 for (_i = 0, _len = args.length; _i < _len; _i++) {
344 arg = args[_i];
345 switch (typeof arg) {
346 case 'function':
347 options.content = arg;
348 break;
349 case 'string':
350 case 'number':
351 options.text = arg.toString();
352 break;
353 default:
354 options.attributes = arg;
355 }
356 }
357 return options;
358 };
359
360 return Builder;
361
362 })();
363
364 $.fn.view = function() {
365 var element, viewConstructorName;
366 if (element = this[0]) {
367 if ((element.__spacePenView != null) && !element.__allowViewAccess) {
368 viewConstructorName = element.__spacePenView.constructor.name;
369 if (Grim != null) {
370 Grim.deprecate("Accessing `" + viewConstructorName + "` via `$::view()` is deprecated. Use the raw DOM node or underlying model object instead.");
371 }
372 }
373 return element.spacePenView;
374 }
375 };
376
377 $.fn.views = function() {
378 return this.toArray().map(function(elt) {
379 var $elt, _ref;
380 $elt = $(elt);
381 return (_ref = $elt.view()) != null ? _ref : $elt;
382 });
383 };
384
385 $.fn.containingView = function() {
386 var element, view;
387 element = this[0];
388 while (element != null) {
389 if (view = element.spacePenView) {
390 return view;
391 }
392 element = element.parentNode;
393 }
394 };
395
396 $.fn.scrollBottom = function(newValue) {
397 if (newValue != null) {
398 return this.scrollTop(newValue - this.height());
399 } else {
400 return this.scrollTop() + this.height();
401 }
402 };
403
404 $.fn.scrollDown = function() {
405 return this.scrollTop(this.scrollTop() + $(window).height() / 20);
406 };
407
408 $.fn.scrollUp = function() {
409 return this.scrollTop(this.scrollTop() - $(window).height() / 20);
410 };
411
412 $.fn.scrollToTop = function() {
413 return this.scrollTop(0);
414 };
415
416 $.fn.scrollToBottom = function() {
417 return this.scrollTop(this.prop('scrollHeight'));
418 };
419
420 $.fn.scrollRight = function(newValue) {
421 if (newValue != null) {
422 return this.scrollLeft(newValue - this.width());
423 } else {
424 return this.scrollLeft() + this.width();
425 }
426 };
427
428 $.fn.pageUp = function() {
429 return this.scrollTop(this.scrollTop() - this.height());
430 };
431
432 $.fn.pageDown = function() {
433 return this.scrollTop(this.scrollTop() + this.height());
434 };
435
436 $.fn.isOnDom = function() {
437 return this.closest(document.body).length === 1;
438 };
439
440 $.fn.isVisible = function() {
441 return !this.isHidden();
442 };
443
444 $.fn.isHidden = function() {
445 var style;
446 style = this[0].style;
447 if (style.display === 'none' || !this.isOnDom()) {
448 return true;
449 } else if (style.display) {
450 return false;
451 } else {
452 return getComputedStyle(this[0]).display === 'none';
453 }
454 };
455
456 $.fn.isDisabled = function() {
457 return !!this.attr('disabled');
458 };
459
460 $.fn.enable = function() {
461 return this.removeAttr('disabled');
462 };
463
464 $.fn.disable = function() {
465 return this.attr('disabled', 'disabled');
466 };
467
468 $.fn.insertAt = function(index, element) {
469 var target;
470 target = this.children(":eq(" + index + ")");
471 if (target.length) {
472 return $(element).insertBefore(target);
473 } else {
474 return this.append(element);
475 }
476 };
477
478 $.fn.removeAt = function(index) {
479 return this.children(":eq(" + index + ")").remove();
480 };
481
482 $.fn.indexOf = function(child) {
483 return this.children().toArray().indexOf($(child)[0]);
484 };
485
486 $.fn.containsElement = function(element) {
487 return (element[0].compareDocumentPosition(this[0]) & 8) === 8;
488 };
489
490 $.fn.preempt = function(eventName, handler) {
491 var eventNameWithoutNamespace, handlers, wrappedHandler, _ref,
492 _this = this;
493 wrappedHandler = function() {
494 var args, e;
495 e = arguments[0], args = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
496 if (handler.apply(null, [e].concat(__slice.call(args))) === false) {
497 return e.stopImmediatePropagation();
498 }
499 };
500 this.on(eventName, wrappedHandler);
501 eventNameWithoutNamespace = eventName.split('.')[0];
502 handlers = (_ref = this.handlers()[eventNameWithoutNamespace]) != null ? _ref : [];
503 handlers.unshift(handlers.pop());
504 return {
505 off: function() {
506 return _this.off(eventName, wrappedHandler);
507 }
508 };
509 };
510
511 $.fn.handlers = function(eventName) {
512 var handlers, _ref, _ref1;
513 handlers = this.length ? (_ref = $._data(this[0], 'events')) != null ? _ref : {} : {};
514 if (arguments.length === 1) {
515 handlers = (_ref1 = handlers[eventName]) != null ? _ref1 : [];
516 }
517 return handlers;
518 };
519
520 $.fn.hasParent = function() {
521 return this.parent()[0] != null;
522 };
523
524 $.fn.hasFocus = function() {
525 return this.is(':focus') || this.is(':has(:focus)');
526 };
527
528 $.fn.flashError = function() {
529 var removeErrorClass,
530 _this = this;
531 this.addClass('error');
532 removeErrorClass = function() {
533 return _this.removeClass('error');
534 };
535 return window.setTimeout(removeErrorClass, 300);
536 };
537
538 $.fn.trueHeight = function() {
539 return this[0].getBoundingClientRect().height;
540 };
541
542 $.fn.trueWidth = function() {
543 return this[0].getBoundingClientRect().width;
544 };
545
546 $.fn.iconSize = function(size) {
547 return this.width(size).height(size).css('font-size', size);
548 };
549
550 $.fn.intValue = function() {
551 return parseInt(this.text());
552 };
553
554 $.Event.prototype.abortKeyBinding = function() {};
555
556 $.Event.prototype.currentTargetView = function() {
557 return $(this.currentTarget).containingView();
558 };
559
560 $.Event.prototype.targetView = function() {
561 return $(this.target).containingView();
562 };
563
564 View.prototype.subscribe = function() {
565 var message, _ref;
566 message = "The `::subscribe` method is no longer available on SpacePen views.\n\n";
567 if (arguments.length === 1) {
568 message += "To store multiple subscription objects for later disposal, add them to a\n`CompositeDisposable` instance (https://atom.io/docs/api/v0.150.0/CompositeDisposable)\nand call `.dispose()` on it explicitly in this view's `::detached` hook.";
569 } else {
570 if ((_ref = arguments[0]) != null ? _ref.jquery : void 0) {
571 message += "To subscribe to events on a jQuery object, use the traditional `::on` and\n`::off methods`.";
572 } else {
573 message += "To subscribe to events on an Atom object, use an explicit event-subscription\nmethod (starting with ::onDid* or ::onWill*).\n\nTo collect multiple subscription objects for later disposal, add them to a\n`CompositeDisposable` instance:\nhttps://atom.io/docs/api/v0.150.0/CompositeDisposable\n\nCall `.dispose()` on your `CompositeDisposable` in this view's `::detached` hook.";
574 }
575 }
576 throw new Error(message);
577 };
578
579 View.prototype.subscribeToCommand = function() {
580 throw new Error("The `::subscribeToCommand` method is no longer available on SpacePen views.\"\n\nPlease subscribe to commands via `atom.commands.add`:\nhttps://atom.io/docs/api/latest/CommandRegistry#instance-add\n\nCollect the returned subscription objects in a CompositeDisposable:\nhttps://atom.io/docs/api/latest/CompositeDisposable\n\nCall `.dispose()` on your `CompositeDisposable` in this view's `::detached` hook.");
581 };
582
583 $.fn.command = function(eventName, handler) {
584 throw new Error("The `::command` method is no longer available on SpacePen views.\"\n\nPlease subscribe to commands via `atom.commands.add`:\nhttps://atom.io/docs/api/latest/CommandRegistry#instance-add\n\nCollect the returned subscription objects in a CompositeDisposable:\nhttps://atom.io/docs/api/latest/CompositeDisposable\n\nCall `.dispose()` on your `CompositeDisposable` in this view's `::detached` hook.");
585 };
586
587 JQueryEventAdd = jQuery.event.add;
588
589 jQuery.event.add = function(elem, types, handler, data, selector) {
590 if (/\:/.test(types)) {
591 if (Grim != null) {
592 Grim.deprecate("Are you trying to listen for the '" + types + "' Atom command with `jQuery::on`?\n`jQuery::trigger` can no longer be used to listen for Atom commands. Please\nuse `atom.commands.add` instead. See the docs at\nhttps://atom.io/docs/api/latest/CommandRegistry#instance-add for details.");
593 }
594 }
595 return JQueryEventAdd.call(this, elem, types, handler, data, selector);
596 };
597
598 if ($.fn.originalTrigger == null) {
599 $.fn.originalTrigger = $.fn.trigger;
600 $.fn.trigger = function(eventName, data) {
601 if (typeof eventName === 'string' && /\:/.test(eventName) && (eventName !== 'cursor:moved' && eventName !== 'selection:changed' && eventName !== 'editor:display-updated')) {
602 if (Grim != null) {
603 Grim.deprecate("Are you trying to dispatch the '" + eventName + "' Atom command with `jQuery::trigger`?\n`jQuery::trigger` can no longer emit Atom commands as it will not correctly route\nthe command to its handlers. Please use `atom.commands.dispatch` instead.\nSee the docs at https://atom.io/docs/api/latest/CommandRegistry#instance-dispatch\nfor details.");
604 }
605 }
606 return this.originalTrigger(eventName, data);
607 };
608 }
609
610 $.fn.setTooltip = function() {
611 throw new Error("setTooltip is no longer available. Please use `atom.tooltips.add` instead.\nSee the docs at https://atom.io/docs/api/latest/TooltipManager#instance-add");
612 };
613
614 $.fn.destroyTooltip = $.fn.hideTooltip = function() {
615 throw new Error("destroyTooltip is no longer available. Please dispose the object returned\nfrom `atom.tooltips.add` instead.\nSee the docs at https://atom.io/docs/api/latest/TooltipManager#instance-add");
616 };
617
618 exports = exports != null ? exports : this;
619
620 exports.View = View;
621
622 exports.jQuery = jQuery;
623
624 exports.$ = $;
625
626 exports.$$ = function(fn) {
627 return View.render.call(View, fn);
628 };
629
630 exports.$$$ = function(fn) {
631 return View.buildHtml.call(View, fn)[0];
632 };
633
634}).call(this);