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Oldphaloskepsis/plugins/jetpack/modules/after-the-deadline/atd-nonvis-editor-plugin.js

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2017-01-12 23:10:07 +00:00
/* jshint devel: true, onevar: false, smarttabs: true */
/* global AtD, QTags, AtD_l10n_r0ar, edButtons, edButton, switchEditors, AtD_unbind_proofreader_listeners */
/* exported AtD_unbind_proofreader_listeners */
var AtD_qtbutton, autosave;
/* convienence method to restore the text area from the preview div */
function AtD_restore_text_area() {
var content;
/* swap the preview div for the textarea, notice how I have to restore the appropriate class/id/style attributes */
if( jQuery('#atd-content').get(0) ) {
AtD.remove('atd-content');
content = jQuery('#atd-content').html();
} else {
AtD.remove('content');
content = jQuery('#content').html();
}
if ( navigator.appName === 'Microsoft Internet Explorer' ) {
content = content.replace(/<BR.*?class.*?atd_remove_me.*?>/gi, '\n');
}
// Remove emoji replacement images
if ( typeof window.twemoji !== 'undefined' ) {
content = content.replace( /<img [^>]+>/g, function( img ) {
// The images should have class containing 'emoji'
if ( img.indexOf( 'emoji' ) !== -1 ) {
var alt = img.match( /alt="([^"]+)"/ );
if ( alt && alt[1] && window.twemoji.test( alt[1] ) ) {
return alt[1];
}
}
return img;
});
}
// jQuery('#content').replaceWith( AtD.content_canvas );
jQuery('#content').val( content.replace(/\&lt\;/g, '<').replace(/\&gt\;/g, '>').replace(/\&amp;/g, '&') )
.height(AtD.height)
.show();
jQuery('#atd-content').remove();
if ( AtD_qtbutton ) {
/* change the link text back to its original label */
jQuery(AtD_qtbutton).val( AtD.getLang('button_proofread', 'proofread') );
jQuery(AtD_qtbutton).css({ 'color' : '#464646' });
/* enable the toolbar buttons */
jQuery( AtD_qtbutton ).siblings('input').andSelf().attr( 'disabled', false );
}
/* restore autosave */
if ( AtD.autosave !== undefined ) {
if ( window.wp && window.wp.autosave && window.wp.autosave.server ) {
window.wp.autosave.local.resume && window.wp.autosave.local.resume();
window.wp.autosave.server.resume && window.wp.autosave.server.resume();
} else {
autosave = AtD.autosave;
}
}
}
// add the AtD button properly to quicktags
if ( typeof(QTags) !== 'undefined' && QTags.addButton ) {
jQuery(document).ready(function(){
QTags.addButton( 'AtD', AtD_l10n_r0ar.button_proofread, AtD_check );
});
} else {
edButtons[edButtons.length] = new edButton('ed_AtD', 'AtD', '', '', '');
jQuery(document).ready(function($){
$('#ed_AtD').replaceWith('<input type="button" id="ed_AtD" accesskey="" class="ed_button" onclick="AtD_check(this);" value="' + AtD_l10n_r0ar.button_proofread + '" />');
});
}
function AtD_restore_if_proofreading() {
if ( AtD_qtbutton && jQuery(AtD_qtbutton).val() === AtD.getLang('button_edit_text', 'edit text') ) {
AtD_restore_text_area();
}
}
function AtD_unbind_proofreader_listeners() {
jQuery('#save-post, #post-preview, #publish, #edButtonPreview').unbind('focus', AtD_restore_if_proofreading );
jQuery('#add_poll, #add_image, #add_video, #add_audio, #add_media').unbind('click', AtD_restore_if_proofreading );
jQuery('#post').unbind('submit', AtD_restore_if_proofreading );
}
function AtD_bind_proofreader_listeners() {
jQuery('#save-post, #post-preview, #publish, #edButtonPreview').focus( AtD_restore_if_proofreading );
jQuery('#add_poll, #add_image, #add_video, #add_audio, #add_media').click( AtD_restore_if_proofreading );
jQuery('#post').submit( AtD_restore_if_proofreading );
}
/* where the magic happens, checks the spelling or restores the form */
function AtD_check(button) {
var callback, divHeight;
if ( jQuery.isFunction( button ) ) {
callback = button;
if ( !AtD_qtbutton ) {
AtD_qtbutton = jQuery( '#qt_content_AtD, #ed_AtD' ).get( 0 );
}
} else {
if ( !button.id ) {
button = button[0];
}
AtD_qtbutton = button;
}
if ( !jQuery('#content').size() ) {
if ( 'undefined' !== typeof callback ) {
callback( 0 );
}
AtD_restore_if_proofreading();
return;
}
/* If the text of the link says edit comment, then restore the textarea so the user can edit the text */
if ( jQuery(AtD_qtbutton).val() === AtD.getLang('button_edit_text', 'edit text') ) {
AtD_restore_text_area();
} else {
// Disable editor expand/scroll
if ( window.editorExpand && jQuery( '#postdivrich' ).hasClass( 'wp-editor-expand' ) ) {
AtD.wpEditorExpand = true;
// window.editorExpand.off && window.editorExpand.off();
} else {
AtD.wpEditorExpand = false;
}
/* initialize some of the stuff related to this plugin */
if ( ! AtD.height ) {
AtD.height = jQuery('#content').height();
AtD_bind_proofreader_listeners();
/* make it so clicking the Visual button works when AtD is active */
jQuery('#edButtonPreview').attr( 'onclick', null ).click( function() {
AtD_restore_if_proofreading();
switchEditors.go( 'content', 'tinymce' );
});
/* saved the textarea as we need to restore the original one for the toolbar to continue to function properly */
AtD.content_canvas = jQuery('#content');
/* store the autosave, we're going to make it empty during spellcheck to prevent auto saved text from being
over written with empty text */
AtD.autosave = autosave;
} else {
// Update the height
AtD.height = jQuery('#content').height();
}
/* set the spell check link to a link that lets the user edit the text */
/* disable the button to prevent a race condition where content is deleted if proofread is clicked with a check
in progress. */
jQuery(AtD_qtbutton).css({ 'color' : 'red' }).val( AtD.getLang('button_edit_text', 'edit text') ).attr('disabled', true);
/* replace the div */
var $replacement,
$textarea = jQuery('#content'),
text = $textarea.val().replace( /\&/g, '&amp;' ).replace( /</g, '&lt;' ).replace( /\>/g, '&gt;' ),
fontFamily = $textarea.css('font-family'),
fontSize = $textarea.css('font-size'),
lineHeight = $textarea.css('line-height');
if ( navigator.appName === 'Microsoft Internet Explorer' ) {
text = text.replace( /[\n\r\f]/gm, '<BR class="atd_remove_me">' );
}
$replacement = jQuery( '<div class="input" id="atd-content">' + text + '</div>' );
$textarea.after( $replacement ).hide();
divHeight = AtD.height;
// AtD disables resizing of the Text editor, normalize the size of the replacement div.
if ( divHeight < 200 ) {
divHeight = 200;
} else if ( divHeight > 1000 ) {
divHeight = 1000;
}
var toolBarHeight = jQuery('#ed_toolbar').height();
$replacement.css( {
overflow: 'auto',
'background-color': 'white',
color: 'black',
'white-space': 'pre-wrap',
padding: '10px',
'font-family': fontFamily || 'Consolas, Monaco, monospace',
'font-size': fontSize || '13px',
'line-height': lineHeight || '1.5',
height: divHeight,
'margin-top': toolBarHeight+7+'px'
} );
/* kill autosave... :) */
if ( window.wp && window.wp.autosave && window.wp.autosave.server ) {
window.wp.autosave.local.suspend && window.wp.autosave.local.suspend();
window.wp.autosave.server.suspend && window.wp.autosave.server.suspend();
} else {
autosave = function() { };
}
/* disable the toolbar buttons */
jQuery( AtD_qtbutton ).siblings('input').andSelf().attr( 'disabled', true ); // using .arrt instead of .prop so it's compat with older WP and jQuery
/* check the writing in the textarea */
AtD.check('atd-content', {
success: function(errorCount) {
if ( Number( errorCount ) === 0 && typeof callback !== 'function' ) {
alert( AtD.getLang('message_no_errors_found', 'No writing errors were found') );
}
AtD_restore_if_proofreading();
},
ready: function(errorCount) {
jQuery(AtD_qtbutton).attr('disabled', false);
if ( typeof callback === 'function' ) {
callback( errorCount );
}
},
error: function() {
jQuery(AtD_qtbutton).attr('disabled', false);
if ( typeof callback === 'function' ) {
callback( -1 );
} else {
alert( AtD.getLang('message_server_error', 'There was a problem communicating with the Proofreading service. Try again in one minute.') );
}
AtD_restore_if_proofreading();
},
editSelection: function(element) {
var text = prompt( AtD.getLang('dialog_replace_selection', 'Replace selection with:'), element.text() );
if ( text != null ) {
element.replaceWith( text );
}
},
explain: function(url) {
var left = (screen.width / 2) - (480 / 2);
var top = (screen.height / 2) - (380 / 2);
window.open( url, '', 'width=480,height=380,toolbar=0,status=0,resizable=0,location=0,menuBar=0,left=' + left + ',top=' + top).focus();
},
ignore: function(word) {
jQuery.ajax({
type : 'GET',
url : AtD.rpc_ignore + encodeURI( word ).replace( /&/g, '%26'),
format : 'raw',
error : function(XHR, status, error) {
if ( AtD.callback_f !== undefined && AtD.callback_f.error !== undefined ) {
AtD.callback_f.error(status + ': ' + error);
}
}
});
}
});
}
}