%PDF-
%PDF-
Mini Shell
Mini Shell
/* globals _, jQuery, wp, mfn_cm */
/* jshint esversion: 6 */
(function($) {
"use strict";
var MfnFieldTextarea = (function() {
/**
* The Editor
*/
let __editor = {
instance: undefined,
domLocation: undefined,
methods: {
mfn_textarea_actions: (actionName) => mfn_textarea_actions(actionName),
addImage: _ => {
const mediaWindow = wp.media({
title: 'Insert a media',
multiple: false,
library : {type: 'image'},
button: {text: 'Insert'}
});
mediaWindow.on('select', function() {
const informations = mediaWindow.state().get('selection').first().toJSON();
__editor.methods.addCodeIntoTextArea(`<img class="scale-with-grid" src="${informations.url}" alt="${informations.alt}" />`);
});
mediaWindow.open();
return false;
},
redo: _ => __editor.instance.codemirror.doc.redo(),
undo: _ => __editor.instance.codemirror.doc.undo(),
getText: ({lineFrom, lineTo}, {chFrom, chTo}) => __editor.instance.codemirror.doc.getRange({line:lineFrom, ch:chFrom}, {line:lineTo, ch:chTo}),
removeText: ({lineFrom, lineTo}, {chFrom, chTo}) => __editor.instance.codemirror.doc.replaceRange('', {line:lineFrom, ch:chFrom}, {line:lineTo, ch:chTo}),
getSelectedText: _ => __editor.instance.codemirror.doc.getSelections(),
getPosOfTextCursor: _ => __editor.instance.codemirror.doc.getCursor(),
addCodeIntoTextArea: (code) => __editor.instance.codemirror.doc.replaceRange(code, __editor.methods.getPosOfTextCursor()),
wrapTextIntoShortcode: (startSc, endSc) => __editor.instance.codemirror.doc.replaceSelections([startSc + __editor.methods.getSelectedText() + endSc], __editor.methods.getPosOfTextCursor()),
},
};
/**
* HTML table generator
*/
let __table = {
tabInfo: { xMax:0, yMax: 0, x: 0, y: 0 },
domLocation: undefined,
build: (xMax, yMax, attachCoords) => {
let x, y;
let tableContent = {};
let buildedHTML = '';
function Row(y){
this.y = parseInt(y);
this.type = (function(){return y === 1 ? 'thead' : 'tbody';})();
this.children = [];
}
function Cell(x, y){
this.x = parseInt(x);
this.y = parseInt(y);
this.type = (function(){return y === 1 ? 'th' : 'td';})();
}
//prepare array of rows and cells
for(y = 0; y < yMax; y++){
tableContent[y+1] = new Row(y+1);
for(x = 0; x < xMax; x++){
tableContent[y+1].children.push(new Cell(x+1, y+1));
}
}
_.each(tableContent, function(row){
//open table rows and thead/tbody
buildedHTML = row.y === 1 || row.y === 2 ? buildedHTML+'\n\t<'+row.type+'>\n\t\t<tr>' : buildedHTML+'\n\t\t<tr>';
//content
_.each(row.children, function(cell) {
if(attachCoords){
buildedHTML = row.y === 1 ? buildedHTML+'<th x='+cell.x+' y='+row.y+'>' : buildedHTML+'<td x='+cell.x+' y='+row.y+'>';
}else{
buildedHTML = row.y === 1 ? buildedHTML+'\n\t\t\t<th>' : buildedHTML+'\n\t\t\t<td>';
}
buildedHTML = row.y === 1 ? buildedHTML+'</th>' : buildedHTML+'</td>';
});
//close table rows and thead/tbody
buildedHTML = row.y === 1 || row.y === yMax ? buildedHTML+'\n\t\t</tr>\n\t</'+row.type+'>' : buildedHTML+'\n\t\t</tr>';
});
return buildedHTML;
},
hover_highlight: (location) => {
__table.domLocation = location.closest('.mfn-table-creator-btn').get(0);
$(location).find('td, th').on('mouseover', function(){
__table.tabInfo.xMax = parseInt($(this).attr('x'));
__table.tabInfo.yMax = parseInt($(this).attr('y'));
$(location).find('td, th').removeClass('mfn-table-hovered');
//highlighting
for( __table.tabInfo.y = __table.tabInfo.yMax; __table.tabInfo.y > 0; __table.tabInfo.y-- ){
__table.tabInfo.yRow = $(location).children()[__table.tabInfo.y-1];
for( __table.tabInfo.x = __table.tabInfo.xMax; __table.tabInfo.x > 0; __table.tabInfo.x-- ){
var el = $(__table.tabInfo.yRow).children().closest('[x='+__table.tabInfo.x+"]").get(0);
$(el).addClass('mfn-table-hovered');
}
}
});
},
displayTooltip: (el, list) => {
if ($(el).hasClass('focus')) {
$(el).removeClass('focus');
$(list).html('');
} else {
$(el).addClass('focus');
$(list).html( __table.build(10, 10, true) );
__table.hover_highlight( $(list).children() );
}
},
toTextArea: _ => {
__editor.methods.addCodeIntoTextArea( '<table>' + __table.build(__table.tabInfo.xMax, __table.tabInfo.yMax, false) + '\n</table>');
}
};
/**
* Colorpicker popup
*/
let __cpTooltip = {
domLocation: undefined,
toggle: _ => {
__cpTooltip.domLocation = $('.mfn-modal.show').find('.mfn-color-tooltip-picker');
__cpTooltip.domLocation.toggleClass('focus');
//open whole menu on start!
setTimeout(function(){
__cpTooltip.domLocation.find('.button.wp-color-result').trigger('click');
__cpTooltip.domLocation.find('.mfn-form-input').attr('placeholder', '#000');
}, 0);
//attach event, to look for behavior
if(__cpTooltip.domLocation.hasClass('focus')){
$('.mfn-modal').bind('click', __cpTooltip.watchForOutsideClick);
//to prevent changing line on editor click
$('.CodeMirror').addClass('preventClick');
}
},
watchForOutsideClick: (e) => {
let color = $(__cpTooltip.domLocation).find('input.mfn-form-input').val();
if($(e.target).hasClass('mfn-icon-textcolor')){
//click on icon
$('.CodeMirror').removeClass('preventClick');
return $('.mfn-modal').unbind('click', __cpTooltip.watchForOutsideClick);
}else if($(e.target).hasClass('mfn-form-input')){
//click on input field
return;
}else if(!color){
return __cpTooltip.domLocation.removeClass('focus');
}
__editor.methods.wrapTextIntoShortcode(`<span style="color:${color}">`, `</span>`);
__cpTooltip.domLocation.removeClass('focus');
$('.CodeMirror').removeClass('preventClick');
$('.mfn-modal').unbind('click', __cpTooltip.watchForOutsideClick);
}
};
/**
* Lipsum generator | Lorem ipsum ...
*/
let __lipsum = {
loremWords: ["a", "ac", "accumsan", "ad", "adipiscing", "aenean", "aenean", "aliquam", "aliquam", "aliquet", "amet", "ante", "aptent", "arcu",
"at", "auctor", "augue", "bibendum", "blandit", "class", "commodo", "condimentum", "congue", "consectetur", "consequat", "conubia", "convallis",
"cras", "cubilia", "curabitur", "curabitur", "curae", "cursus", "dapibus", "diam", "dictum", "dictumst", "dolor", "donec", "donec", "dui", "duis",
"egestas", "eget", "eleifend", "elementum", "elit", "enim", "erat", "eros", "est", "et", "etiam", "etiam", "eu", "euismod", "facilisis", "fames", "faucibus",
"felis", "fermentum", "feugiat", "fringilla", "fusce", "gravida", "habitant", "habitasse", "hac", "hendrerit", "himenaeos", "iaculis", "id", "imperdiet", "in",
"inceptos", "integer", "interdum", "ipsum", "justo", "lacinia", "lacus", "laoreet", "lectus", "leo", "libero", "ligula", "litora", "lobortis", "lorem", "luctus",
"maecenas", "magna", "malesuada", "massa", "mattis", "mauris", "metus", "mi", "molestie", "mollis", "morbi", "nam", "nec", "neque", "netus", "nibh", "nisi", "nisl",
"non", "nostra", "nulla", "nullam", "nunc", "odio", "orci", "ornare", "pellentesque", "per", "pharetra", "phasellus", "placerat", "platea", "porta", "porttitor",
"posuere", "potenti", "praesent", "pretium", "primis", "proin", "pulvinar", "purus", "quam", "quis", "quisque", "quisque", "rhoncus", "risus", "rutrum", "sagittis",
"sapien", "scelerisque", "sed", "sem", "semper", "senectus", "sit", "sociosqu", "sodales", "sollicitudin", "suscipit", "suspendisse", "taciti", "tellus", "tempor",
"tempus", "tincidunt", "torquent", "tortor", "tristique", "turpis", "ullamcorper", "ultrices", "ultricies", "urna", "ut", "ut", "varius", "vehicula", "vel", "velit",
"venenatis", "vestibulum", "vitae", "vivamus", "viverra", "volutpat", "vulputate"],
methods: {
getRandomWord: _ => __lipsum.loremWords[Math.floor(Math.random() * ((__lipsum.loremWords.length-1) - 1 + 1) + 1)],
getInputs: _ => $('.modal-add-shortcode .modalbox-content').find('input[data-name], select[data-name], textarea[data-name]'),
getProperValuesFromInputs: () => {
let values = {rows_amount:3, type: 'paragraphs', min_words_amount: 5, max_words_amount: 5};
_.each(__lipsum.methods.getInputs(), function(input){
if(input.type != 'checkbox' || $(input).prop('checked')){
values[ $(input).attr('data-name') ] = $(input).val();
}
});
return values;
},
rollWords: (min_words_amount, max_words_amount) => {
let lorem = '';
let rolledValue = _.random( parseInt(min_words_amount), parseInt(max_words_amount));
let flag = 0;
for(flag; rolledValue > flag; flag++){
lorem += `${__lipsum.methods.getRandomWord()} `;
}
//big letter
var firstLetter = lorem.charAt(0).toUpperCase();
lorem = lorem.slice( 1 );
lorem = firstLetter + lorem;
//dot at end
lorem = lorem.slice( 0, -1 );
lorem += '.';
return lorem;
}
},
createLorem: (type, rows_amount, min_words_amount, max_words_amount) => {
let loremCreated = '';
if(!rows_amount || !min_words_amount || !max_words_amount || !type ){
//missing parameter overwrite all of them.
var {rows_amount, type, min_words_amount, max_words_amount} = __lipsum.methods.getProperValuesFromInputs();
}
let liAmount = rows_amount;
switch (type){
case 'paragraphs':
while(liAmount > 0){
loremCreated += '<p>'+__lipsum.methods.rollWords(min_words_amount, max_words_amount)+'</p>\n';
liAmount--;
}
break;
case 'lists':
loremCreated += '<ul>';
while(liAmount > 0){
loremCreated += '\n\t<li>'+__lipsum.methods.rollWords(min_words_amount, max_words_amount)+'</li>';
liAmount--;
}
loremCreated += '\n</ul>';
break;
}
return loremCreated;
}
};
/**
* Shortcodes lint
*/
let __scLinter = {
shortcodes:{
content: ['alert', 'blockquote', 'dropcap', 'highlight', 'tooltip', 'tooltip_image', 'heading', 'google_font', 'alert', 'idea', 'popup', 'code'],
noContent: ['button', 'icon_block', 'fancy_link', 'image', 'idea_block', 'progress_icons', 'hr', 'content_link', 'icon_bar', 'divider', 'icon', 'countdown_inline', 'counter_inline', 'sharebox'],
inTextarea: [],
highlighted: [],
focused: [],
regex: /\[(.*?)?\](?:([^\[]+)?\[\/\])?/,
css: {
highlight:{
on: 'background:rgba(253, 250, 233, .5); color:#C68A05; cursor:pointer',
off: 'background:transparent; color:unset; cursor:unset'
},
focus: {
on: 'background:#FBF6DD; padding:1px .5px',
off: 'background:transparent; padding:unset'
}
}
},
methods:{
removeSlash: (name) => _.without(name, '/').join('').toString(),
checkIfHasContent: (name) => _.contains(__scLinter.shortcodes.content, __scLinter.methods.removeSlash(name)),
/* Change the colors */
toggleFocus: (shortcode) => {
if(!shortcode){
_.each(__scLinter.shortcodes.focused, (focusedSC) => {
try{
let {from, to} = focusedSC.find();
__editor.instance.codemirror.doc.markText(
{line: from.line, ch: from.ch},
{line: to.line, ch: to.ch},
{css: __scLinter.shortcodes.css.focus.off}
);
}catch(err){
//
}
});
__scLinter.shortcodes.focused = [];
}else{
__scLinter.shortcodes.focused.push(
__editor.instance.codemirror.doc.markText(
{line: shortcode.line, ch: shortcode.bracket1},
{line: shortcode.line, ch: shortcode.bracket2},
{css: __scLinter.shortcodes.css.focus.on}
)
);
}
},
toggleHighlight: (highlight) => {
if(!highlight){
_.each(__scLinter.shortcodes.highlighted, (shortcode) => {
try{
let {from, to} = shortcode.find();
__editor.instance.codemirror.doc.markText(
{line: from.line, ch: from.ch},
{line: to.line, ch: to.ch},
{css: __scLinter.shortcodes.css.highlight.off}
);
}catch(err){
//
}
});
}else{
__scLinter.shortcodes.highlighted = [];
_.each(__scLinter.shortcodes.inTextarea, (shortcode) => {
__scLinter.shortcodes.highlighted.push(
__editor.instance.codemirror.doc.markText(
{line: shortcode.line, ch: shortcode.bracket1},
{line: shortcode.line, ch: shortcode.bracket2},
{css: __scLinter.shortcodes.css.highlight.on}
)
);
});
}
},
/* EO change the colors*/
parseScFromLines: (line, lineNr) => {
//parser, check by letter
let shortcode = {line: lineNr, bracket1: undefined, bracket2: undefined, content: '', attributes: []},
bracketOpen = false,
spacePressed = false,
attributesString = '';
_.each(line.text, function(letter, pos) {
switch(true){
case ('[' === letter && !bracketOpen):
bracketOpen = true;
shortcode.bracket1 = pos;
break;
case ('[' === letter && bracketOpen):
shortcode.bracket1 = pos;
shortcode.content = '';
break;
case (' ' === letter && bracketOpen && !spacePressed):
spacePressed = true;
break;
case (spacePressed && letter === ']' && !_.contains( _.flatten([__scLinter.shortcodes.content, __scLinter.shortcodes.noContent]), shortcode.content)):
spacePressed = false;
bracketOpen = false;
shortcode = {...shortcode, bracket1: undefined, bracket2: undefined, content: ''};
attributesString = '';
break;
case (' ' === letter && !bracketOpen):
break;
case ('/' === letter && !spacePressed):
case(bracketOpen && !_.contains([ ']', '[', ' '], letter) && !spacePressed):
shortcode.content += letter;
break;
case (']' === letter && _.contains( _.flatten([__scLinter.shortcodes.content, __scLinter.shortcodes.noContent]), shortcode.content)):
case ('/' === shortcode.content[0] && _.contains(__scLinter.shortcodes.content, __scLinter.methods.removeSlash(shortcode.content))):
case (']' === letter && spacePressed && _.contains(__scLinter.shortcodes.noContent, shortcode.content)):
shortcode.attributes = __scLinter.methods.getAttributes(attributesString);
shortcode.bracket2 = pos+1;
__scLinter.shortcodes.inTextarea.push(shortcode);
bracketOpen = false;
spacePressed = false;
attributesString = '';
shortcode = {...shortcode, bracket1: undefined, bracket2: undefined, content: ''};
break;
case (spacePressed && bracketOpen):
attributesString += letter;
break;
default:
bracketOpen = false;
shortcode = {...shortcode, bracket1: undefined, bracket2: undefined, content: ''};
break;
}
});
},
getAttributes: (attributesString) => {
//for parser (function above), just get the attributes from shortcodes in CM
const attributes = [];
let attribute = {isOpened: false, name:'', value: ''},
quoteCount = 0;
_.each(attributesString, (letter) => {
switch(true){
case (!_.contains(['=', ' '], letter)&& !attribute.isOpened):
attribute.name += letter;
break;
case ('=' === letter):
attribute.isOpened = true;
break;
case (attribute.isOpened):
if('"' == letter || letter == "'") quoteCount++;
if(quoteCount === 2) {
attributes.push({name: attribute.name, value: attribute.value });
attribute.isOpened = false;
attribute.value = '';
attribute.name = '';
quoteCount = 0;
}else if('"' != letter && letter != "'"){
attribute.value += letter;
}
break;
}
});
return attributes;
},
fillScArray: _ => {
let lineNr = 0;
__scLinter.shortcodes.inTextarea = [];
__editor.instance.codemirror.doc.eachLine(function(line){
if(__scLinter.shortcodes.regex.test(line.text)){
__scLinter.methods.parseScFromLines(line, lineNr);
}
lineNr++;
});
},
changeWatcher: () => {
const highlighting =
_.debounce(function(){
__scLinter.methods.fillScArray();
__scLinter.methods.toggleHighlight(false);
__scLinter.methods.toggleHighlight(true);
//for refreshing shortcodes -- properly removing highlights
__scLinter.methods.toggleFocus(false);
}, 150);
__editor.instance.codemirror.on('change', highlighting);
},
}
};
/**
* Shortcodes editor
*/
let __scEditor = {
shortcodeParentDOM : $('.mfn-sc-editor'),
shortcode: {
focusedBrackets1: {line:0, bracket1: 0, bracket2:0, content: '', attributes:[]},
focusedBrackets2: {line:0, bracket1: 0, bracket2:0, content: '', attributes:[]}
},
methods:{
tooltip:{
toggle: () => {
let shortcodeFocused = __scEditor.shortcode.focusedBrackets1,
tooltip = $('.mfn-modal.show').find('.editor-content .mfn-tooltip-sc-editor').clone().get(0),
tooltipCM = $('.CodeMirror .mfn-tooltip-sc-editor');
if(!shortcodeFocused && tooltipCM || shortcodeFocused && tooltipCM){
$('.CodeMirror .mfn-tooltip-sc-editor').remove();
}
if(!shortcodeFocused){
return;
}else{
switch(true){
case __scLinter.methods.checkIfHasContent(shortcodeFocused.content) && !__scEditor.shortcode.focusedBrackets2.content:
$(tooltip).html('No matching tags');
break;
case _.contains(['sharebox'], shortcodeFocused.content):
//Shortcodes which does not have params
return;
default:
break;
}
__editor.instance.codemirror.addWidget({line: shortcodeFocused.line, ch: shortcodeFocused.bracket1}, tooltip);
tooltipCM = $('.CodeMirror .mfn-tooltip-sc-editor');
$(tooltipCM).fadeIn();
__scEditor.methods.tooltip.turnEventsOn(tooltipCM);
}
},
turnEventsOn: (tooltipCM) => {
$(tooltipCM).find('a').click(function(e){
let tooltipEvent = $(e.currentTarget).attr('data-type');
switch (tooltipEvent){
case 'edit':
// We need the name without "/" and uppercased first letter (fields.php && textarea.php)
let clickedSc = __scEditor.shortcode.focusedBrackets1.content,
scName = clickedSc[0] !== "/"
? clickedSc.charAt(0)+ clickedSc.slice(1)
: clickedSc.charAt(1) + clickedSc.slice(2),
dropdownShortcode = $('.mfn-modalbox .dropdown-megamenu').find(`[data-type="${scName}"]`);
$(dropdownShortcode).trigger('click');
// FIX: prevent scroll to top while using classic editor
e.preventDefault();
let shortcodeDOM = $(__scEditor.shortcodeParentDOM).find(`.mfn-isc-builder-${scName}`);
__scEditor.methods.modal.prepareToEdit(shortcodeDOM);
break;
case 'remove':
let {first, second} = __scEditor.methods.getFromToPos();
__editor.methods.removeText(
{lineFrom: first.line, lineTo: second.line},
{chFrom: first.bracket1, chTo: second.bracket2}
);
// FIX: prevent scroll to top while using classic editor
e.preventDefault();
break;
}
});
},
acceptButtonWatcher: (modal) => {
const acceptButton = $(modal).closest('.mfn-modal:not(.mfn-lipsum)').find('.btn-modal-close-sc');
const acceptButtonFooter = $(modal).closest('.mfn-modal:not(.mfn-lipsum)').find('.modalbox-footer .btn-modal-close-sc');
acceptButtonFooter.html('Update');
$(acceptButton).off('click').one('click', function(e){
try{
//get name, attrs of actual shortcode
let {first, second} = __scEditor.methods.getFromToPos();
const shortcodeName = $(__scEditor.shortcodeParentDOM).find('[data-shortcode]').attr('data-shortcode');
const shortcodeAttributes = $(__scEditor.shortcodeParentDOM).find('input[data-name], select[data-name], textarea[data-name]');
//for security reasons, prevent making [undefined]
if(!shortcodeName) return;
//replace old shortcode
__editor.instance.codemirror.doc.replaceRange(
wp.codeEditor.mfnScEditor.methods.modal.createShortcode(shortcodeName, shortcodeAttributes),
{line: first.line, ch: first.bracket1},
{line: second.line, ch: second.bracket2}
)
//reverse html change
acceptButtonFooter.html('Add shortcode');
//make it look like creating shortcode by removing html and triggering modal:close
//also, trigger click on modal to hide all colorpicker boxes (iris toggle issue)
modal.trigger('click');
setTimeout(function(){
$(document).trigger('mfn:modal:close');
}, 50
);
//important! it prevents further event bubbling.
return false;
}catch(e){
//
}
});
}
},
modal: {
prepareToEdit: (modal) => {
let modalInputs = $(modal).find(`select, input, textarea`),
shortcodeAttr = _.isEmpty(__scEditor.shortcode.focusedBrackets1.attributes)
? __scEditor.shortcode.focusedBrackets2.attributes
: __scEditor.shortcode.focusedBrackets1.attributes;
//for each attribute, you have to set the existing value
_.each(shortcodeAttr, (attr) => {
let modalAttr = $(modalInputs).closest(`[data-name="${attr.name}"]`)[0];
//not existing attrs, must be avoided
if(!modalAttr) return;
switch(true){
case 'checkbox' === modalAttr.type:
const liParent = $(modalAttr).closest('.segmented-options'),
newActiveLi = liParent.find(`[value="${attr.value}"]`);
//remove default li and attach the one from shortcode
liParent.find('.active').removeClass();
newActiveLi.prop('checked', 'checked');
newActiveLi.closest('li').addClass('active');
break;
case _.contains(['type', 'icon'], $(modalAttr).attr('data-name')):
const parent = $(modalAttr).closest('.browse-icon');
parent.find('i').removeClass().addClass(attr.value);
$(modalAttr).val(attr.value).trigger('change');
break;
case _.contains(['font_color', 'color', 'background'], $(modalAttr).attr('data-name')):
setTimeout(function(){
$(modalAttr).closest('.color-picker-group').find('input.has-colorpicker').val(attr.value); //alpha, not visible input
$(modalAttr).closest('.color-picker-group').find('input[data-name]').val(attr.value); // just in case fill the visible input too
$(modalAttr).closest('.color-picker-group').find('.color-picker-open span').css('background-color', attr.value); //for not-alpha colors
}, 0);
break;
case _.contains(['image', 'link_image', 'src'], $(modalAttr).attr('data-name')):
const parentLocation = $(modalAttr).closest('.browse-image');
parentLocation.removeClass('empty');
parentLocation.find('.selected-image').html(`<img src="${attr.value}" alt="" />`);
parentLocation.find('.mfn-form-input').val(attr.value);
break;
default:
if(attr.value){
$(modalAttr).val(attr.value);
$(modalAttr).attr('value', attr.value);
}else{
//
}
break;
}
});
//if shortcode has content
if( $(modalInputs).closest('textarea') ){
let {first, second} = __scEditor.methods.getFromToPos();
let content = __editor.methods.getText(
{lineFrom: first.line, lineTo: second.line},
{chFrom: first.bracket2, chTo: second.bracket1}
);
$(modalInputs).closest('textarea').val(content);
}
$(document).trigger('mfn:builder:edit', $(modal).closest('.mfn-modalbox'));
__scEditor.methods.tooltip.acceptButtonWatcher(modal);
},
createShortcode: (shortcodeName, shortcodeAttributes) => {
//create ready HTML shortcode structure
let scPrepareCode,
scParam,
textareaContent;
scPrepareCode = `[${shortcodeName}`;
$(shortcodeAttributes).each(function(){
scParam = $(this)[0];
if( (!_.contains(['textarea', 'checkbox'], $(scParam).prop('type')) && $(scParam).val() || $(scParam).prop('checked') && $(scParam).val()) && $(scParam).val() !== 0 && $(scParam).val() !== '0' ){
//name has the lbracket and rbracket, remove them
scPrepareCode += ` ${ $(scParam).attr('data-name') }="${ $(scParam).val() }"`;
}else if($(scParam).prop('type') == 'textarea'){
//Even if the textarea field is empty, assign value for it to close the tag
textareaContent = $(scParam).val() ? $(scParam).val() : '\t' ;
}
});
scPrepareCode += ']';
if(textareaContent){
scPrepareCode += `${textareaContent}[/${shortcodeName}]`;
}
//update after saving!
__scLinter.methods.fillScArray();
__scLinter.methods.toggleHighlight(true);
return scPrepareCode;
},
},
focus: {
//highlight focused(cursor above) shortcode
brackets1: _ => {
__scEditor.methods.getTriggeredShortcode();
__scLinter.methods.toggleFocus(false);
__scEditor.shortcode.focusedBrackets2 = {line:0, bracket1: 0, bracket2:0, content: '', attributes:[]};
if(!__scEditor.shortcode.focusedBrackets1) return;
__scLinter.methods.toggleFocus(__scEditor.shortcode.focusedBrackets1);
__scEditor.methods.focus.brackets2(__scEditor.shortcode.focusedBrackets1);
},
brackets2: (shortcode) => {
//if sc has the content, then find his ending (second bracket)
let similarScFound = 0;
if(_.contains(__scLinter.shortcodes.content, shortcode.content)){
let similarSc = _.filter(__scLinter.shortcodes.inTextarea, ({content}) => `/${shortcode.content}` === content || shortcode.content === content),
focusedScPos = _.indexOf(similarSc, shortcode) + 1,
nextShortcodes = _.last(similarSc, similarSc.length - focusedScPos);
_.find(nextShortcodes, function(nextShortcode){
if(shortcode.content === nextShortcode.content) similarScFound++;
if('/' === nextShortcode.content[0] && similarScFound === 0) return __scEditor.shortcode.focusedBrackets2 = nextShortcode;
if('/' === nextShortcode.content[0] ) similarScFound--;
});
__scLinter.methods.toggleFocus(__scEditor.shortcode.focusedBrackets2);
}else if(shortcode.content[0] === '/'){
let scName = __scLinter.methods.removeSlash(shortcode.content),
similarSc = _.filter(__scLinter.shortcodes.inTextarea, ({content}) => content === `/${scName}` || content === scName),
focusedScPos = _.indexOf(similarSc, shortcode),
nextShortcodes = _.first(similarSc, focusedScPos);
_.find(nextShortcodes.reverse(), function(nextShortcode){
if('/' === nextShortcode.content[0]) similarScFound++;
if(scName === nextShortcode.content && similarScFound === 0) return __scEditor.shortcode.focusedBrackets2 = nextShortcode;
if(scName === nextShortcode.content) similarScFound--;
});
__scLinter.methods.toggleFocus(__scEditor.shortcode.focusedBrackets2);
}
}
},
getFromToPos: _ => {
/**
* set proper position of shortcodes (to know, where it started and ended)
* (if you need to remove something using cm, then you have to start from earlier position 0 -> 9 not 9 -> 0)
*/
var first = __scEditor.shortcode.focusedBrackets1,
second = __scEditor.shortcode.focusedBrackets2;
if(!second.content){
second = first;
}else
if(second.line < first.line || (second.line === first.line && second.bracket1 < first.bracket1) || (second.line === first.line && second.bracket2 < first.bracket2) ){
second = __scEditor.shortcode.focusedBrackets1;
first = __scEditor.shortcode.focusedBrackets2;
}
return {first, second};
},
getTriggeredShortcode: () => {
//get info about focused shortcode
const cursorPos = {
x: __editor.instance.codemirror.doc.getCursor().ch,
line: __editor.instance.codemirror.doc.getCursor().line
};
let shortcode = _.findIndex(__scLinter.shortcodes.inTextarea, function(index){
if(index.bracket1 <= cursorPos.x && index.bracket2 >= cursorPos.x && index.line === cursorPos.line){
return index;
}
});
__scEditor.shortcode.focusedBrackets1 = __scLinter.shortcodes.inTextarea[shortcode];
return __scLinter.shortcodes.inTextarea[shortcode];
},
moveWatcher: () => {
const focusing =
_.debounce(function(){
__scEditor.methods.focus.brackets1();
__scEditor.methods.tooltip.toggle();
}, 150);
__editor.instance.codemirror.on('cursorActivity', focusing);
}
}
};
/**
* Textarea button functions
* Recognize what to do
*/
function mfn_textarea_actions ( actionName ){
if( ! actionName ){
return;
}
switch( true ){
case (actionName === 'undo'):
__editor.methods.undo();
break;
case (actionName === 'redo'):
__editor.methods.redo();
break;
///Tags which require single letter
case ( _.contains(['bold', 'italic', 'underline', 'paragraph'], actionName) ):
__editor.methods.wrapTextIntoShortcode(`<${actionName[0]}>`, `</${actionName[0]}>`);
break;
//Tags which require full names (or more than 1 letter to open)
case (actionName[0] === 'h'):
case (actionName === 'code'):
__editor.methods.wrapTextIntoShortcode(`<${actionName}>`, `</${actionName}>`);
break;
//Unusual elements
case (actionName === 'big'):
__editor.methods.wrapTextIntoShortcode(`<p class="big">`, `</p>`);
break;
case (actionName === 'link'):
__editor.methods.wrapTextIntoShortcode(`<a href="#">`, `</a>`);
break;
case (actionName === 'text color'):
__cpTooltip.toggle();
break;
case (actionName === 'list ordered'):
__editor.methods.addCodeIntoTextArea(`<ol>\n\t<li></li>\n\t<li></li>\n</ol>`);
break;
case (actionName === 'list unordered'):
__editor.methods.addCodeIntoTextArea(`<ul>\n\t<li></li>\n\t<li></li>\n</ul>`);
break;
case (actionName === 'break'):
__editor.methods.addCodeIntoTextArea(`<br/>`);
break;
case (actionName === 'divider'):
__editor.methods.addCodeIntoTextArea(`[divider height="15"]`);
break;
//Missing or advanced functionalities
case ( _.contains(['table', 'lorem'], actionName) ):
break;
case (actionName == 'media'):
__editor.methods.addImage();
break;
default:
console.error('CodeMirror textarea action not recognized');
}
}
/**
* Create Tiny MCE instance
*/
function create(el) {
if (el) {
try {
__editor.domLocation = $(el).find('.mfn-form-textarea[data-editor]').get(0);
cmOn();
} catch (err){
//
}
}
}
function cmOn(){
wp.codeEditor.defaultSettings.codemirror.mode = 'text/html';
__editor.instance = wp.codeEditor.initialize(__editor.domLocation, mfn_cm.html);
__scLinter.methods.changeWatcher();
__scEditor.methods.moveWatcher();
// highlight shortcodes on launch
__scLinter.methods.fillScArray();
__scLinter.methods.toggleHighlight(true);
__editor.instance.codemirror.setOption( 'lint', true );
__editor.instance.codemirror.setOption( 'lineNumbers', false );
__editor.instance.codemirror.refresh();
}
/**
* Destroy Tiny MCE instance
* Prepare data to save in WP friendly format
*/
function destroy(el) {
if (el) {
try {
$(__editor.domLocation).removeClass('mfn-textarea-validator-active');
cmOff();
} catch (err) {
//
}
}
}
/**
* CodeMirror create
*/
function cmOff(){
__editor.instance.codemirror.toTextArea();
__editor.instance.codemirror.getTextArea();
$('#mfn_builder .CodeMirror-wrap').remove();
}
/**
* Bind events
*/
function bind() {
// event fired after popup created, before show
$(document).on('mfn:builder:edit', function( $this, modal ) {
create(modal);
});
// event fired after popup close, before destroy
$(document).on('mfn:builder:close', function( $this, modal ) {
destroy(modal);
$('.mfn-form-textarea', modal).trigger('change');
});
}
/**
* Initialize default CodeMirror in Theme Options and Page Options
*/
function initForCSSandJS(){
var $group = $('.mfn-ui .form-group.html-editor');
$( 'textarea[data-cm]', $group ).each( function( index ){
var $codeEditor,
$editor = $(this);
var type = $editor.data('cm'),
id = 'custom-' + type + '-' + index;
$editor.attr( 'id', id );
wp.codeEditor.defaultSettings.codemirror.mode = 'text/'+ type;
$codeEditor = wp.codeEditor.initialize( id, mfn_cm[type] );
$codeEditor.codemirror.setOption( 'lint', true );
if( $('body').hasClass('mfn-ui-dark') ){
$codeEditor.codemirror.setOption("theme", 'base16-dark');
}
$codeEditor.codemirror.refresh();
$codeEditor.codemirror.on('change', function(cm, change){
$editor.val( cm.getValue() );
});
});
}
/**
* Initialize
*/
function init() {
if( wp.codeEditor === undefined ){
return true;
}
wp.codeEditor.mfnFieldTextarea = __editor;
wp.codeEditor.mfnTable = __table;
wp.codeEditor.mfnLipsum = __lipsum;
wp.codeEditor.mfnScEditor = __scEditor;
initForCSSandJS();
bind();
}
/**
* Return
* Method to start the closure
*/
return {
init: init
};
})();
/**
* $(document).ready
* Specify a function to execute when the DOM is fully loaded.
*/
$(function() {
MfnFieldTextarea.init();
});
})(jQuery);
Zerion Mini Shell 1.0