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hallo.js
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hallo.js
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// Generated by CoffeeScript 1.3.3
/*
Hallo 1.0.1dev - a rich text editing jQuery UI widget
(c) 2011 Henri Bergius, IKS Consortium
Hallo may be freely distributed under the MIT license
http://hallojs.org
*/
(function() {
(function(jQuery) {
return jQuery.widget("IKS.hallo", {
toolbar: null,
bound: false,
originalContent: "",
previousContent: "",
uuid: "",
selection: null,
_keepActivated: false,
originalHref: null,
options: {
editable: true,
plugins: {},
toolbar: 'halloToolbarContextual',
parentElement: 'body',
buttonCssClass: null,
placeholder: '',
forceStructured: true,
checkTouch: true,
touchScreen: null
},
_create: function() {
var options, plugin, _ref,
_this = this;
this.id = this._generateUUID();
if (this.options.checkTouch && this.options.touchScreen === null) {
this.checkTouch();
}
_ref = this.options.plugins;
for (plugin in _ref) {
options = _ref[plugin];
if (!jQuery.isPlainObject(options)) {
options = {};
}
jQuery.extend(options, {
editable: this,
uuid: this.id,
buttonCssClass: this.options.buttonCssClass
});
jQuery(this.element)[plugin](options);
}
this.element.one('halloactivated', function() {
return _this._prepareToolbar();
});
return this.originalContent = this.getContents();
},
_init: function() {
if (this.options.editable) {
return this.enable();
} else {
return this.disable();
}
},
disable: function() {
var _this = this;
this.element.attr("contentEditable", false);
this.element.unbind("focus", this._activated);
this.element.unbind("blur", this._deactivated);
this.element.unbind("keyup paste change", this._checkModified);
this.element.unbind("keyup", this._keys);
this.element.unbind("keyup mouseup", this._checkSelection);
this.bound = false;
jQuery(this.element).removeClass('isModified');
this.element.parents('a').andSelf().each(function(idx, elem) {
var element;
element = jQuery(elem);
if (!element.is('a')) {
return;
}
if (!_this.originalHref) {
return;
}
return element.attr('href', _this.originalHref);
});
return this._trigger("disabled", null);
},
enable: function() {
var widget,
_this = this;
this.element.parents('a[href]').andSelf().each(function(idx, elem) {
var element;
element = jQuery(elem);
if (!element.is('a[href]')) {
return;
}
_this.originalHref = element.attr('href');
return element.removeAttr('href');
});
this.element.attr("contentEditable", true);
if (!this.element.html()) {
this.element.html(this.options.placeholder);
}
if (!this.bound) {
this.element.bind("focus", this, this._activated);
this.element.bind("blur", this, this._deactivated);
this.element.bind("keyup paste change", this, this._checkModified);
this.element.bind("keyup", this, this._keys);
this.element.bind("keyup mouseup", this, this._checkSelection);
widget = this;
this.bound = true;
}
if (this.options.forceStructured) {
this._forceStructured();
}
return this._trigger("enabled", null);
},
activate: function() {
return this.element.focus();
},
containsSelection: function() {
var range;
range = this.getSelection();
return this.element.has(range.startContainer).length > 0;
},
getSelection: function() {
var range, sel;
sel = rangy.getSelection();
range = null;
if (sel.rangeCount > 0) {
range = sel.getRangeAt(0);
} else {
range = rangy.createRange();
}
return range;
},
restoreSelection: function(range) {
var sel;
sel = rangy.getSelection();
return sel.setSingleRange(range);
},
replaceSelection: function(cb) {
var newTextNode, r, range, sel, t;
if (jQuery.browser.msie) {
t = document.selection.createRange().text;
r = document.selection.createRange();
return r.pasteHTML(cb(t));
} else {
sel = window.getSelection();
range = sel.getRangeAt(0);
newTextNode = document.createTextNode(cb(range.extractContents()));
range.insertNode(newTextNode);
range.setStartAfter(newTextNode);
sel.removeAllRanges();
return sel.addRange(range);
}
},
removeAllSelections: function() {
if (jQuery.browser.msie) {
return range.empty();
} else {
return window.getSelection().removeAllRanges();
}
},
getContents: function() {
var contentClone, plugin;
contentClone = this.element.clone();
for (plugin in this.options.plugins) {
jQuery(this.element)[plugin]('cleanupContentClone', contentClone);
}
return contentClone.html();
},
setContents: function(contents) {
return this.element.html(contents);
},
isModified: function() {
if (!this.previousContent) {
this.previousContent = this.originalContent;
}
return this.previousContent !== this.getContents();
},
setUnmodified: function() {
return this.previousContent = this.getContents();
},
setModified: function() {
jQuery(this.element).addClass('isModified');
return this._trigger('modified', null, {
editable: this,
content: this.getContents()
});
},
restoreOriginalContent: function() {
return this.element.html(this.originalContent);
},
execute: function(command, value) {
if (document.execCommand(command, false, value)) {
return this.element.trigger("change");
}
},
protectFocusFrom: function(el) {
var widget;
widget = this;
return el.bind("mousedown", function(event) {
event.preventDefault();
widget._protectToolbarFocus = true;
return setTimeout(function() {
return widget._protectToolbarFocus = false;
}, 300);
});
},
keepActivated: function(_keepActivated) {
this._keepActivated = _keepActivated;
},
_generateUUID: function() {
var S4;
S4 = function() {
return ((1 + Math.random()) * 0x10000 | 0).toString(16).substring(1);
};
return "" + (S4()) + (S4()) + "-" + (S4()) + "-" + (S4()) + "-" + (S4()) + "-" + (S4()) + (S4()) + (S4());
},
_prepareToolbar: function() {
var plugin;
this.toolbar = jQuery('<div class="hallotoolbar"></div>').hide();
jQuery(this.element)[this.options.toolbar]({
editable: this,
parentElement: this.options.parentElement,
toolbar: this.toolbar
});
for (plugin in this.options.plugins) {
jQuery(this.element)[plugin]('populateToolbar', this.toolbar);
}
jQuery(this.element)[this.options.toolbar]('setPosition');
return this.protectFocusFrom(this.toolbar);
},
_checkModified: function(event) {
var widget;
widget = event.data;
if (widget.isModified()) {
return widget.setModified();
}
},
_keys: function(event) {
var old, widget;
widget = event.data;
if (event.keyCode === 27) {
old = widget.getContents();
widget.restoreOriginalContent(event);
widget._trigger("restored", null, {
editable: widget,
content: widget.getContents(),
thrown: old
});
return widget.turnOff();
}
},
_rangesEqual: function(r1, r2) {
return r1.startContainer === r2.startContainer && r1.startOffset === r2.startOffset && r1.endContainer === r2.endContainer && r1.endOffset === r2.endOffset;
},
_checkSelection: function(event) {
var widget;
if (event.keyCode === 27) {
return;
}
widget = event.data;
return setTimeout(function() {
var sel;
sel = widget.getSelection();
if (widget._isEmptySelection(sel) || widget._isEmptyRange(sel)) {
if (widget.selection) {
widget.selection = null;
widget._trigger("unselected", null, {
editable: widget,
originalEvent: event
});
}
return;
}
if (!widget.selection || !widget._rangesEqual(sel, widget.selection)) {
widget.selection = sel.cloneRange();
return widget._trigger("selected", null, {
editable: widget,
selection: widget.selection,
ranges: [widget.selection],
originalEvent: event
});
}
}, 0);
},
_isEmptySelection: function(selection) {
if (selection.type === "Caret") {
return true;
}
return false;
},
_isEmptyRange: function(range) {
if (range.collapsed) {
return true;
}
if (range.isCollapsed) {
if (typeof range.isCollapsed === 'function') {
return range.isCollapsed();
}
return range.isCollapsed;
}
return false;
},
turnOn: function() {
if (this.getContents() === this.options.placeholder) {
this.setContents('');
}
jQuery(this.element).addClass('inEditMode');
return this._trigger("activated", this);
},
turnOff: function() {
jQuery(this.element).removeClass('inEditMode');
this._trigger("deactivated", this);
if (!this.getContents()) {
return this.setContents(this.options.placeholder);
}
},
_activated: function(event) {
return event.data.turnOn();
},
_deactivated: function(event) {
if (event.data._keepActivated) {
return;
}
if (event.data._protectToolbarFocus !== true) {
return event.data.turnOff();
} else {
return setTimeout(function() {
return jQuery(event.data.element).focus();
}, 300);
}
},
_forceStructured: function(event) {
try {
return document.execCommand('styleWithCSS', 0, false);
} catch (e) {
try {
return document.execCommand('useCSS', 0, true);
} catch (e) {
try {
return document.execCommand('styleWithCSS', false, false);
} catch (e) {
}
}
}
},
checkTouch: function() {
return this.options.touchScreen = !!('createTouch' in document);
}
});
})(jQuery);
(function(jQuery) {
return jQuery.widget('IKS.halloindicator', {
options: {
editable: null,
className: 'halloEditIndicator'
},
_create: function() {
var editButton;
editButton = jQuery('<div><i class="icon-edit"></i> Edit</div>');
editButton.addClass(this.options.className);
editButton.hide();
this.element.before(editButton);
this.bindIndicator(editButton);
return this.setIndicatorPosition(editButton);
},
bindIndicator: function(indicator) {
var _this = this;
indicator.bind('click', function() {
return _this.options.editable.element.focus();
});
this.element.bind('halloactivated', function() {
return indicator.hide();
});
return this.options.editable.element.hover(function() {
if (jQuery(this).hasClass('inEditMode')) {
return;
}
return indicator.show();
}, function(data) {
if (jQuery(this).hasClass('inEditMode')) {
return;
}
if (data.relatedTarget === indicator.get(0)) {
return;
}
return indicator.hide();
});
},
setIndicatorPosition: function(indicator) {
var offset;
indicator.css('position', 'absolute');
offset = this.element.position();
indicator.css('top', offset.top + 2);
return indicator.css('left', offset.left + 2);
}
});
})(jQuery);
(function(jQuery) {
return jQuery.widget("IKS.hallolists", {
options: {
editable: null,
toolbar: null,
uuid: '',
lists: {
ordered: true,
unordered: true
},
buttonCssClass: null
},
populateToolbar: function(toolbar) {
var buttonize, buttonset,
_this = this;
buttonset = jQuery("<span class=\"" + this.widgetName + "\"></span>");
buttonize = function(type, label) {
var buttonElement;
buttonElement = jQuery('<span></span>');
buttonElement.hallobutton({
uuid: _this.options.uuid,
editable: _this.options.editable,
label: label,
command: "insert" + type + "List",
icon: "icon-list-" + (label.toLowerCase()),
cssClass: _this.options.buttonCssClass
});
return buttonset.append(buttonElement);
};
if (this.options.lists.ordered) {
buttonize("Ordered", "OL");
}
if (this.options.lists.unordered) {
buttonize("Unordered", "UL");
}
buttonset.hallobuttonset();
return toolbar.append(buttonset);
}
});
})(jQuery);
(function(jQuery) {
return jQuery.widget("IKS.halloheadings", {
options: {
editable: null,
toolbar: null,
uuid: "",
headers: [1, 2, 3]
},
populateToolbar: function(toolbar) {
var button, buttonize, buttonset, header, id, label, widget, _i, _len, _ref,
_this = this;
widget = this;
buttonset = jQuery("<span class=\"" + widget.widgetName + "\"></span>");
id = "" + this.options.uuid + "-paragraph";
label = "P";
buttonset.append(jQuery("<input id=\"" + id + "\" type=\"radio\" name=\"" + widget.options.uuid + "-headings\"/><label for=\"" + id + "\" class=\"p_button\">" + label + "</label>").button());
button = jQuery("#" + id, buttonset);
button.attr("hallo-command", "formatBlock");
button.bind("change", function(event) {
var cmd;
cmd = jQuery(this).attr("hallo-command");
return widget.options.editable.execute(cmd, "P");
});
buttonize = function(headerSize) {
label = "H" + headerSize;
id = "" + _this.options.uuid + "-" + headerSize;
buttonset.append(jQuery("<input id=\"" + id + "\" type=\"radio\" name=\"" + widget.options.uuid + "-headings\"/><label for=\"" + id + "\" class=\"h" + headerSize + "_button\">" + label + "</label>").button());
button = jQuery("#" + id, buttonset);
button.attr("hallo-size", "H" + headerSize);
return button.bind("change", function(event) {
var size;
size = jQuery(this).attr("hallo-size");
return widget.options.editable.execute("formatBlock", size);
});
};
_ref = this.options.headers;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
header = _ref[_i];
buttonize(header);
}
buttonset.buttonset();
this.element.bind("keyup paste change mouseup", function(event) {
var format, formatNumber, labelParent, matches, selectedButton;
try {
format = document.queryCommandValue("formatBlock").toUpperCase();
} catch (e) {
format = '';
}
if (format === "P") {
selectedButton = jQuery("#" + widget.options.uuid + "-paragraph");
} else if (matches = format.match(/\d/)) {
formatNumber = matches[0];
selectedButton = jQuery("#" + widget.options.uuid + "-" + formatNumber);
}
labelParent = jQuery(buttonset);
labelParent.children("input").attr("checked", false);
labelParent.children("label").removeClass("ui-state-clicked");
labelParent.children("input").button("widget").button("refresh");
if (selectedButton) {
selectedButton.attr("checked", true);
selectedButton.next("label").addClass("ui-state-clicked");
return selectedButton.button("refresh");
}
});
return toolbar.append(buttonset);
},
_init: function() {}
});
})(jQuery);
(function(jQuery) {
return jQuery.widget("Liip.hallooverlay", {
options: {
editable: null,
toolbar: null,
uuid: "",
overlay: null,
padding: 10,
background: null
},
_create: function() {
var widget;
widget = this;
if (!this.options.bound) {
this.options.bound = true;
widget.options.editable.element.bind("halloactivated", function(event, data) {
widget.options.currentEditable = jQuery(event.target);
if (!widget.options.visible) {
return widget.showOverlay();
}
});
widget.options.editable.element.bind("hallomodified", function(event, data) {
widget.options.currentEditable = jQuery(event.target);
if (widget.options.visible) {
return widget.resizeOverlay();
}
});
return widget.options.editable.element.bind("hallodeactivated", function(event, data) {
widget.options.currentEditable = jQuery(event.target);
if (widget.options.visible) {
return widget.hideOverlay();
}
});
}
},
_init: function() {},
showOverlay: function() {
this.options.visible = true;
if (this.options.overlay === null) {
if (jQuery("#halloOverlay").length > 0) {
this.options.overlay = jQuery("#halloOverlay");
} else {
this.options.overlay = jQuery('<div id="halloOverlay" class="halloOverlay">');
jQuery(document.body).append(this.options.overlay);
}
this.options.overlay.bind('click', jQuery.proxy(this.options.editable.turnOff, this.options.editable));
}
this.options.overlay.show();
if (this.options.background === null) {
if (jQuery("#halloBackground").length > 0) {
this.options.background = jQuery("#halloBackground");
} else {
this.options.background = jQuery('<div id="halloBackground" class="halloBackground">');
jQuery(document.body).append(this.options.background);
}
}
this.resizeOverlay();
this.options.background.show();
if (!this.options.originalZIndex) {
this.options.originalZIndex = this.options.currentEditable.css("z-index");
}
return this.options.currentEditable.css('z-index', '350');
},
resizeOverlay: function() {
var offset;
offset = this.options.currentEditable.offset();
this.options.background.css({
top: offset.top - this.options.padding,
left: offset.left - this.options.padding
});
this.options.background.width(this.options.currentEditable.width() + 2 * this.options.padding);
return this.options.background.height(this.options.currentEditable.height() + 2 * this.options.padding);
},
hideOverlay: function() {
this.options.visible = false;
this.options.overlay.hide();
this.options.background.hide();
return this.options.currentEditable.css('z-index', this.options.originalZIndex);
},
_findBackgroundColor: function(jQueryfield) {
var color;
color = jQueryfield.css("background-color");
if (color !== 'rgba(0, 0, 0, 0)' && color !== 'transparent') {
return color;
}
if (jQueryfield.is("body")) {
return "white";
} else {
return this._findBackgroundColor(jQueryfield.parent());
}
}
});
})(jQuery);
(function(jQuery) {
return jQuery.widget('IKS.halloimagecurrent', {
options: {
imageWidget: null,
startPlace: '',
draggables: [],
maxWidth: 400,
maxHeight: 200
},
_create: function() {
this.element.html('<div>\
<div class="activeImageContainer">\
<div class="rotationWrapper">\
<div class="hintArrow"></div>\
<img src="" class="activeImage" />\
</div>\
<img src="" class="activeImage activeImageBg" />\
</div>\
<div class="metadata" style="display: none;">\
<input type="text" class="caption" name="caption" />\
</div>\
</div>');
this.element.hide();
return this._prepareDnD();
},
_init: function() {
var editable, widget;
editable = jQuery(this.options.editable.element);
widget = this;
jQuery('img', editable).each(function(index, elem) {
elem.contentEditable = false;
return widget._initDraggable(elem, editable);
});
return jQuery('p', editable).each(function(index, elem) {
if (jQuery(elem).data('jquery_droppable_initialized')) {
return;
}
jQuery(elem).droppable({
tolerance: 'pointer',
drop: function(event, ui) {
return widget._handleDropEvent(event, ui);
},
over: function(event, ui) {
return widget._handleOverEvent(event, ui);
},
out: function(event, ui) {
return widget._handleLeaveEvent(event, ui);
}
});
return jQuery(elem).data('jquery_droppable_initialized', true);
});
},
_prepareDnD: function() {
var editable, overlayMiddleConfig, widget;
widget = this;
editable = jQuery(this.options.editable.element);
this.options.offset = editable.offset();
this.options.third = parseFloat(editable.width() / 3);
overlayMiddleConfig = {
width: this.options.third,
height: editable.height()
};
this.overlay = {
big: jQuery("<div/>").addClass("bigOverlay").css({
width: this.options.third * 2,
height: editable.height()
}),
left: jQuery("<div/>").addClass("smallOverlay smallOverlayLeft").css(overlayMiddleConfig),
right: jQuery("<div/>").addClass("smallOverlay smallOverlayRight").css(overlayMiddleConfig).css("left", this.options.third * 2)
};
editable.bind('halloactivated', function() {
return widget._enableDragging();
});
return editable.bind('hallodeactivated', function() {
return widget._disableDragging();
});
},
setImage: function(image) {
if (!image) {
return;
}
this.element.show();
jQuery('.activeImage', this.element).attr('src', image.url);
if (image.label) {
jQuery('input', this.element).val(image.label);
jQuery('.metadata', this.element).show();
}
return this._initImage(jQuery(this.options.editable.element));
},
_delayAction: function(functionToCall, delay) {
var timer;
timer = clearTimeout(timer);
if (!timer) {
return timer = setTimeout(functionToCall, delay);
}
},
_calcDropPosition: function(offset, event) {
var position;
position = offset.left + this.options.third;
if (event.pageX >= position && event.pageX <= (offset.left + this.options.third * 2)) {
return 'middle';
} else if (event.pageX < position) {
return 'left';
} else if (event.pageX > (offset.left + this.options.third * 2)) {
return 'right';
}
},
_createInsertElement: function(image, tmp) {
var imageInsert, maxHeight, maxWidth, tmpImg;
imageInsert = jQuery('<img>');
tmpImg = new Image();
maxWidth = this.options.maxWidth;
maxHeight = this.options.maxHeight;
jQuery(tmpImg).bind('load', function() {
var height, ratio, width;
width = tmpImg.width;
height = tmpImg.height;
if (width > maxWidth || height > maxHeight) {
if (width > height) {
ratio = (tmpImg.width / maxWidth).toFixed();
} else {
ratio = (tmpImg.height / maxHeight).toFixed();
}
width = (tmpImg.width / ratio).toFixed();
height = (tmpImg.height / ratio).toFixed();
}
return imageInsert.attr({
width: width,
height: height
});
});
tmpImg.src = image.src;
imageInsert.attr({
src: tmpImg.src,
alt: !tmp ? jQuery(image).attr('alt') : void 0,
"class": tmp ? 'halloTmp' : ''
});
imageInsert.show();
return imageInsert;
},
_createLineFeedbackElement: function() {
return jQuery('<div/>').addClass('halloTmpLine');
},
_removeFeedbackElements: function() {
return jQuery('.halloTmp, .halloTmpLine', this.options.editable.element).remove();
},
_removeCustomHelper: function() {
return jQuery('.customHelper').remove();
},
_showOverlay: function(position) {
var eHeight, editable;
editable = jQuery(this.options.editable.element);
eHeight = editable.height() + parseFloat(editable.css('paddingTop')) + parseFloat(editable.css('paddingBottom'));
this.overlay.big.css({
height: eHeight
});
this.overlay.left.css({
height: eHeight
});
this.overlay.right.css({
height: eHeight
});
switch (position) {
case 'left':
this.overlay.big.addClass("bigOverlayLeft").removeClass("bigOverlayRight").css({
left: this.options.third
}).show();
this.overlay.left.hide();
return this.overlay.right.hide();
case 'middle':
this.overlay.big.removeClass("bigOverlayLeft bigOverlayRight");
this.overlay.big.hide();
this.overlay.left.show();
return this.overlay.right.show();
case 'right':
this.overlay.big.addClass("bigOverlayRight").removeClass("bigOverlayLeft").css({
left: 0
}).show();
this.overlay.left.hide();
return this.overlay.right.hide();
}
},
_checkOrigin: function(event) {
if (jQuery(event.target).parents("[contenteditable]").length !== 0) {
return true;
}
return false;
},
_createTmpFeedback: function(image, position) {
var el;
if (position === 'middle') {
return this._createLineFeedbackElement();
}
el = this._createInsertElement(image, true);
return el.addClass("inlineImage-" + position);
},
_handleOverEvent: function(event, ui) {
var editable, postPone, widget;
widget = this;
editable = jQuery(this.options.editable);
postPone = function() {
var position;
window.waitWithTrash = clearTimeout(window.waitWithTrash);
position = widget._calcDropPosition(widget.options.offset, event);
jQuery('.trashcan', ui.helper).remove();
editable.append(widget.overlay.big);
editable.append(widget.overlay.left);
editable.append(widget.overlay.right);
widget._removeFeedbackElements();
jQuery(event.target).prepend(widget._createTmpFeedback(ui.draggable[0], position));
if (position === 'middle') {
jQuery(event.target).prepend(widget._createTmpFeedback(ui.draggable[0], 'right'));
jQuery('.halloTmp', event.target).hide();
} else {
jQuery(event.target).prepend(widget._createTmpFeedback(ui.draggable[0], 'middle'));
jQuery('.halloTmpLine', event.target).hide();
}
return widget._showOverlay(position);
};
return setTimeout(postPone, 5);
},
_handleDragEvent: function(event, ui) {
var position, tmpFeedbackLR, tmpFeedbackMiddle;
position = this._calcDropPosition(this.options.offset, event);
if (position === this._lastPositionDrag) {
return;
}
this._lastPositionDrag = position;
tmpFeedbackLR = jQuery('.halloTmp', this.options.editable.element);
tmpFeedbackMiddle = jQuery('.halloTmpLine', this.options.editable.element);
if (position === 'middle') {
tmpFeedbackMiddle.show();
tmpFeedbackLR.hide();
} else {
tmpFeedbackMiddle.hide();
tmpFeedbackLR.removeClass('inlineImage-left inlineImage-right').addClass("inlineImage-" + position).show();
}
return this._showOverlay(position);
},
_handleLeaveEvent: function(event, ui) {
var func;
func = function() {
if (!jQuery('div.trashcan', ui.helper).length) {
jQuery(ui.helper).append(jQuery('<div class="trashcan"></div>'));
return jQuery('.bigOverlay, .smallOverlay').remove();
}
};
window.waitWithTrash = setTimeout(func, 200);
return this._removeFeedbackElements();
},
_handleStartEvent: function(event, ui) {
var internalDrop;
internalDrop = this._checkOrigin(event);
if (internalDrop) {
jQuery(event.target).remove();
}
jQuery(document).trigger('startPreventSave');
return this.options.startPlace = jQuery(event.target);
},
_handleStopEvent: function(event, ui) {
var internalDrop;
internalDrop = this._checkOrigin(event);
if (internalDrop) {
jQuery(event.target).remove();
} else {
jQuery(this.options.editable.element).trigger('change');
}
this.overlay.big.hide();
this.overlay.left.hide();
this.overlay.right.hide();
return jQuery(document).trigger('stopPreventSave');
},
_handleDropEvent: function(event, ui) {
var editable, imageInsert, internalDrop, position;
editable = jQuery(this.options.editable.element);
internalDrop = this._checkOrigin(event);
position = this._calcDropPosition(this.options.offset, event);
this._removeFeedbackElements();
this._removeCustomHelper();
imageInsert = this._createInsertElement(ui.draggable[0], false);
if (position === 'middle') {
imageInsert.show();
imageInsert.removeClass('inlineImage-middle inlineImage-left inlineImage-right');
imageInsert.addClass("inlineImage-" + position).css({
position: 'relative',
left: ((editable.width() + parseFloat(editable.css('paddingLeft')) + parseFloat(editable.css('paddingRight'))) - imageInsert.attr('width')) / 2
});
imageInsert.insertBefore(jQuery(event.target));
} else {
imageInsert.removeClass('inlineImage-middle inlineImage-left inlineImage-right');
imageInsert.addClass("inlineImage-" + position);
imageInsert.css('display', 'block');
jQuery(event.target).prepend(imageInsert);
}
this.overlay.big.hide();
this.overlay.left.hide();
this.overlay.right.hide();
editable.trigger('change');
return this._initImage(editable);
},
_createHelper: function(event) {
return jQuery('<div>').css({
backgroundImage: "url(" + (jQuery(event.currentTarget).attr('src')) + ")"
}).addClass('customHelper').appendTo('body');
},
_initDraggable: function(elem, editable) {
var widget;
widget = this;
if (!elem.jquery_draggable_initialized) {
elem.jquery_draggable_initialized = true;
jQuery(elem).draggable({
cursor: 'move',
helper: function(event) {
return widget._createHelper(event);
},
drag: function(event, ui) {
return widget._handleDragEvent(event, ui);
},
start: function(event, ui) {
return widget._handleStartEvent(event, ui);
},
stop: function(event, ui) {
return widget._handleStopEvent(event, ui);
},
disabled: !editable.hasClass('inEditMode'),
cursorAt: {
top: 50,
left: 50
}
});
}
return widget.options.draggables.push(elem);
},
_initImage: function(editable) {
var widget;
widget = this;
return jQuery('.rotationWrapper img', this.options.dialog).each(function(index, elem) {
return widget._initDraggable(elem, editable);
});
},
_enableDragging: function() {
return jQuery.each(this.options.draggables, function(index, d) {
return jQuery(d).draggable('option', 'disabled', false);
});
},
_disableDragging: function() {
return jQuery.each(this.options.draggables, function(index, d) {
return jQuery(d).draggable('option', 'disabled', true);
});
}
});
})(jQuery);
(function(jQuery) {
return jQuery.widget('IKS.halloimageupload', {
options: {
uploadCallback: null,
uploadUrl: null,
imageWidget: null,
entity: null
},
_create: function() {
return this.element.html('\
<form class="upload">\
<input type="file" class="file" name="userfile" accept="image/*" />\
<input type="hidden" name="tags" value="" />\
<button class="uploadSubmit">Upload</button>\
</form>\
');
},
_init: function() {
var widget;
widget = this;
if (widget.options.uploadUrl && !widget.options.uploadCallback) {
widget.options.uploadCallback = widget._iframeUpload;
}
return jQuery('.uploadSubmit', this.element).bind('click', function(event) {
event.preventDefault();
event.stopPropagation();
return widget.options.uploadCallback({
widget: widget,
success: function(url) {
return widget.options.imageWidget.setCurrent({
url: url,
label: ''
});
}
});
});
},