0
Fork 0
mirror of https://github.com/fastmail/Squire.git synced 2024-12-22 23:40:35 -05:00
Squire/build/Squire-UI.js

168 lines
33 KiB
JavaScript
Raw Normal View History

2014-07-11 18:01:13 -05:00
$(document).ready(function() {
Squire.prototype.testPresenceinSelection = function(name, action, format,
validation) {
var path = this.getPath(),
test = (validation.test(path) | this.hasFormat(format));
if (name == action && test) {
return true;
} else {
return false;
}
};
SquireUI = function(options) {
if (typeof options.buildPath == "undefined") {
options.buildPath = 'build/';
}
// Create instance of iFrame
var container, editor;
if (options.replace) {
container = $(options.replace).parent();
$(options.replace).remove();
} else if (options.div) {
container = $(options.div);
} else {
throw new Error(
"No element was defined for the editor to inject to.");
}
var iframe = document.createElement('iframe');
var div = document.createElement('div');
div.className = 'Squire-UI';
iframe.height = options.height;
$(div).load(options.buildPath + 'Squire-UI.html', function() {
this.linkDrop = new Drop({
target: $('#makeLink').first()[0],
content: $('#drop-link').html(),
position: 'bottom center',
openOn: 'click'
});
this.linkDrop.on('open', function () {
$('.quit').click(function () {
$(this).parent().parent().removeClass('drop-open');
});
$('.submitLink').click(function () {
var editor = iframe.contentWindow.editor;
editor.makeLink($(this).parent().children('#url').first().val());
$(this).parent().parent().removeClass('drop-open');
$(this).parent().children('#url').attr('value', '');
});
});
this.imageDrop = new Drop({
target: $('#insertImage').first()[0],
content: $('#drop-image').html(),
position: 'bottom center',
openOn: 'click'
});
this.imageDrop.on('open', function () {
$('.quit').unbind().click(function () {
$(this).parent().parent().removeClass('drop-open');
});
$('.sumbitImageURL').unbind().click(function () {
console.log("Passed through .sumbitImageURL");
var editor = iframe.contentWindow.editor;
url = $(this).parent().children('#imageUrl').first()[0];
editor.insertImage(url.value);
$(this).parent().parent().removeClass('drop-open');
$(this).parent().children('#imageUrl').attr('value', '');
});
});
this.fontDrop = new Drop({
target: $('#selectFont').first()[0],
content: $('#drop-font').html(),
position: 'bottom center',
openOn: 'click'
});
this.fontDrop.on('open', function () {
$('.quit').click(function () {
$(this).parent().parent().removeClass('drop-open');
});
$('.submitFont').unbind().click(function () {
var editor = iframe.contentWindow.editor;
var selectedFonts = $('select#fontSelect option:selected').last().data('fonts');
var fontSize = $('select#textSelector option:selected').last().data('size') + 'px';
editor.setFontSize(fontSize);
try {
editor.setFontFace(selectedFonts);
} catch (e) {
alert('Please make a selection of text.');
} finally {
$(this).parent().parent().removeClass('drop-open');
}
});
});
$('.item').click(function() {
var iframe = $(this).parents('.Squire-UI').next('iframe').first()[0];
var editor = iframe.contentWindow.editor;
var action = $(this).data('action');
test = {
value: $(this).data('action'),
testBold: editor.testPresenceinSelection('bold',
action, 'B', (/>B\b/)),
testItalic: editor.testPresenceinSelection('italic',
action, 'I', (/>I\b/)),
testUnderline: editor.testPresenceinSelection(
'underline', action, 'U', (/>U\b/)),
testOrderedList: editor.testPresenceinSelection(
'makeOrderedList', action, 'OL', (/>OL\b/)),
testLink: editor.testPresenceinSelection('makeLink',
action, 'A', (/>A\b/)),
testQuote: editor.testPresenceinSelection(
'increaseQuoteLevel', action, 'blockquote', (
/>blockquote\b/)),
isNotValue: function (a) {return (a == action && this.value !== ''); }
};
editor.alignRight = function () { editor.setTextAlignment('right'); };
editor.alignCenter = function () { editor.setTextAlignment('center'); };
editor.alignLeft = function () { editor.setTextAlignment('left'); };
editor.alignJustify = function () { editor.setTextAlignment('justify'); };
editor.makeHeading = function () { editor.setFontSize('2em'); editor.bold(); };
if (test.testBold | test.testItalic | test.testUnderline | test.testOrderedList | test.testLink | test.testQuote) {
if (test.testBold) editor.removeBold();
if (test.testItalic) editor.removeItalic();
if (test.testUnderline) editor.removeUnderline();
if (test.testLink) editor.removeLink();
if (test.testOrderedList) editor.removeList();
if (test.testQuote) editor.decreaseQuoteLevel();
} else if (test.isNotValue('makeLink') | test.isNotValue('insertImage') | test.isNotValue('selectFont')) {
// do nothing these are dropdowns.
} else {
if (editor.getSelectedText() === '' && !(action == 'insertImage' || action == 'makeOrderedList' || action == 'increaseQuoteLevel' || action == 'redo' || action == 'undo')) return;
editor[action]();
}
});
});
$(container).append(div);
$(container).append(iframe);
var style = document.createElement('style');
style.innerHTML = 'blockquote { border-left: 3px green solid; padding-left: 5px; }';
iframe.contentWindow.editor = new Squire(iframe.contentWindow.document);
iframe.addEventListener('load', function() {
iframe.contentWindow.editor = new Squire(iframe.contentWindow.document);
});
iframe.contentWindow.document.head.appendChild(style);
return iframe.contentWindow.editor;
};
});/*! drop 0.5.4 */
!function(t,e){"function"==typeof define&&define.amd?define(e):"object"==typeof exports?module.exports=e(require,exports,module):t.Tether=e()}(this,function(){return function(){var t,e,o,i,n,s,r,l,h,a,p,f,u,d,c,g,m,b={}.hasOwnProperty,v=[].indexOf||function(t){for(var e=0,o=this.length;o>e;e++)if(e in this&&this[e]===t)return e;return-1},y=[].slice;null==this.Tether&&(this.Tether={modules:[]}),p=function(t){var e,o,i,n,s;if(o=getComputedStyle(t).position,"fixed"===o)return t;for(i=void 0,e=t;e=e.parentNode;){try{n=getComputedStyle(e)}catch(r){}if(null==n)return e;if(/(auto|scroll)/.test(n.overflow+n["overflow-y"]+n["overflow-x"])&&("absolute"!==o||"relative"===(s=n.position)||"absolute"===s||"fixed"===s))return e}return document.body},c=function(){var t;return t=0,function(){return t++}}(),m={},h=function(t){var e,i,s,r,l;if(s=t._tetherZeroElement,null==s&&(s=t.createElement("div"),s.setAttribute("data-tether-id",c()),n(s.style,{top:0,left:0,position:"absolute"}),t.body.appendChild(s),t._tetherZeroElement=s),e=s.getAttribute("data-tether-id"),null==m[e]){m[e]={},l=s.getBoundingClientRect();for(i in l)r=l[i],m[e][i]=r;o(function(){return m[e]=void 0})}return m[e]},u=null,r=function(t){var e,o,i,n,s,r,l;t===document?(o=document,t=document.documentElement):o=t.ownerDocument,i=o.documentElement,e={},l=t.getBoundingClientRect();for(n in l)r=l[n],e[n]=r;return s=h(o),e.top-=s.top,e.left-=s.left,null==e.width&&(e.width=document.body.scrollWidth-e.left-e.right),null==e.height&&(e.height=document.body.scrollHeight-e.top-e.bottom),e.top=e.top-i.clientTop,e.left=e.left-i.clientLeft,e.right=o.body.clientWidth-e.width-e.left,e.bottom=o.body.clientHeight-e.height-e.top,e},l=function(t){return t.offsetParent||document.documentElement},a=function(){var t,e,o,i,s;return t=document.createElement("div"),t.style.width="100%",t.style.height="200px",e=document.createElement("div"),n(e.style,{position:"absolute",top:0,left:0,pointerEvents:"none",visibility:"hidden",width:"200px",height:"150px",overflow:"hidden"}),e.appendChild(t),document.body.appendChild(e),i=t.offsetWidth,e.style.overflow="scroll",s=t.offsetWidth,i===s&&(s=e.clientWidth),document.body.removeChild(e),o=i-s,{width:o,height:o}},n=function(t){var e,o,i,n,s,r,l;for(null==t&&(t={}),e=[],Array.prototype.push.apply(e,arguments),l=e.slice(1),s=0,r=l.length;r>s;s++)if(i=l[s])for(o in i)b.call(i,o)&&(n=i[o],t[o]=n);return t},d=function(t,e){var o,i,n,s,r;if(null!=t.classList){for(s=e.split(" "),r=[],i=0,n=s.length;n>i;i++)o=s[i],o.trim()&&r.push(t.classList.remove(o));return r}return t.className=t.className.replace(new RegExp("(^| )"+e.split(" ").join("|")+"( |$)","gi")," ")},e=function(t,e){var o,i,n,s,r;if(null!=t.classList){for(s=e.split(" "),r=[],i=0,n=s.length;n>i;i++)o=s[i],o.trim()&&r.push(t.classList.add(o));return r}return d(t,e),t.className+=" "+e},f=function(t,e){return null!=t.classList?t.classList.contains(e):new RegExp("(^| )"+e+"( |$)","gi").test(t.className)},g=function(t,o,i){var n,s,r,l,h,a;for(s=0,l=i.length;l>s;s++)n=i[s],v.call(o,n)<0&&f(t,n)&&d(t,n);for(a=[],r=0,h=o.length;h>r;r++)n=o[r],a.push(f(t,n)?void 0:e(t,n));return a},i=[],o=function(t){return i.push(t)},s=function(){var t,e;for(e=[];t=i.pop();)e.push(t());return e},t=function(){function t(){}return t.prototype.on=function(t,e,o,i){var n;return null==i&&(i=!1),null==this.bindings&&(this.bindings={}),null==(n=this.bindings)[t]&&(n[t]=[]),this.bindings[t].push({handler:e,ctx:o,once:i})},t.prototype.once=function(t,e,o){return this.on(t,e,o,!0)},t.prototype.off=function(t,e){var o,i,n;if(null!=(null!=(i=this.bindings)?i[t]:void 0)){if(null==e)return delete this.bindings[t];for(o=0,n=[];o<this.bindings[t].length;)n.push(this.bindings[t][o].handler===e?this.bindings[t].splice(o,1):o++);return n}},t.prototype.trigger=function(){var t,e,o,i,n,s,r,l,h;if(o=arguments[0],t=2<=arguments.length?y.call(arguments,1):[],null!=(r=this.bindings)?r[o]:void 0){for(n=0,h=[];n<this.bindings[o].length;)l=this.bindings[o][n],i=l.handler,e=l.ctx,s=l.once,i.apply(null!=e?e:this,t),h.push(s?this.bindings[o].splice(n,1):n++);return