Aggiunge alcune delle funzionalità dell'editor completo alla risposta rapida
Per
// ==UserScript==
// @name ubuntu-it QuickReply Enhanced Editor
// @description Aggiunge alcune delle funzionalità dell'editor completo alla risposta rapida
// @namespace ubuntu-it
// @include http://forum.ubuntu-it.org/viewtopic.php?*
// @version 201511180813
// @grant none
// ==/UserScript==
(function($, window) {
$.fn.selection = function() {
var doc = window.doc;
var element = this[0];
var selection = {};
if (window.getSelection) {
/* except IE */
selection.start = element.selectionStart;
selection.end = element.selectionEnd;
selection.text = element.value.slice(selection.start, selection.end);
} else if (doc.selection) {
/* for IE */
element.focus();
var range = doc.selection.createRange(),
range2 = doc.body.createTextRange();
selection.text = range.text;
try {
range2.moveToElementText(element);
range2.setEndPoint('StartToStart', range);
} catch (e) {
range2 = element.createTextRange();
range2.setEndPoint('StartToStart', range);
}
selection.start = element.value.length - range2.text.length;
selection.end = selection.start + range.text.length;
}
return selection;
}
})(jQuery, window);
//Pulsanti da inserire nell'editor
var buttons = [{
code: 'b',
name: '<strong>B</strong>'
}, {
code: 'u',
name: '<span style="text-decoration: underline;">u</span>'
}, {
code: 'i',
name: '<i>i</i>'
}, {
code: 'code',
name: 'Codice'
}, {
code: 'img',
name: 'IMG'
}, {
code: 'quote',
name: 'Cita'
}, {
code: 'url',
name: 'URL'
}, {
code: 'wiki',
name: 'Wiki'
}];
jQuery('input[name="show_qr"]').click(function(){
var previewBtn = $('<input class="button2" type="submit" value="Anteprima" name="preview" tabindex="8" accesskey="a">');
previewBtn.click(function(){
var action = $(this).parents('form').attr('action');
$(this).parents('form').attr('action', action+'#preview');
});
jQuery('.submit-buttons').append(previewBtn);
jQuery('#message-box').each(function() {
var $buttons = $('<div id="buttons"></div>');
$(this).prepend($buttons);
var $textarea = $('.inputbox', this);
$.each(buttons, function(i, button) {
var $btn = $('<button type="button">' + button.name + '</button>');
$buttons.append($btn);
$btn.click(function(e) {
e.preventDefault();
var textarea = $textarea[0];
var scrollTop = textarea.scrollTop;
var selection = $textarea.selection();
var val = $textarea.val();
var pre = val.substring(0, selection.start);
var code = button.code;
var text = selection.text || '';
if( code === 'url' ){
code += '=' + prompt("Inserire l'URL");
if( text.length === 0 ){
text += prompt("Inserire il testo");
}
}
var bbcode = '[' + code + ']' + text + '[/' + button.code + ']';
var post = val.substring(selection.end);
var newSelectionStart = selection.start + 2 + button.code.length;
var newSelectionStop = newSelectionStart + selection.text.length;
$textarea.val(pre + bbcode + post);
textarea.selectionStart = newSelectionStart;
textarea.selectionEnd = newSelectionStop;
textarea.focus();
textarea.scrollTop = scrollTop;
});
});
});
});