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var FCKLang;
var OnSpellerControlsLoad;
CKEDITOR.dialog.add('aspell', function( editor )
{
var number = CKEDITOR.tools.getNextNumber(),
iframeId = 'cke_frame_' + number,
textareaId = 'cke_data_' + number,
interval,
errorMsg = editor.lang.spellCheck.notAvailable;
var spellHTML =
// Input for exchanging data CK<--->spellcheck
'<textarea name="'+textareaId+'" id="'+textareaId+
'" style="display: none;"></textarea>' +
// Spellcheck iframe
'<iframe src="" style="width:485px; height:380px"' +
' frameborder="0" name="' + iframeId + '" id="' + iframeId + '"' +
' allowtransparency="1"></iframe>';
function spellTime(dialog, errorMsg)
{
var i = 0;
return function()
{
if (typeof window.spellChecker == 'function')
{
// Call from window.setInteval expected at once.
if (typeof interval != 'undefined')
window.clearInterval(interval);
// Create spellcheck object, set options/attributes
var oSpeller = new spellChecker(document.getElementById(textareaId));
oSpeller.spellCheckScript = editor.plugins.aspell.path+'spellerpages/server-scripts/spellchecker.php';
oSpeller.OnFinished = function (numChanges) { oSpeller_OnFinished(dialog, numChanges) };
oSpeller.popUpUrl = editor.plugins.aspell.path+'spellerpages/spellchecker.html';
oSpeller.popUpName = iframeId;
oSpeller.popUpProps = null;
// Place language in global variable;
// A bit of a hack, but how does e.g. controls.html know which language to use?
FCKLang = {};
// spellChecker.js
FCKLang.DlgSpellNoChanges = CKEDITOR.lang[editor.langCode].spellCheck.noChanges;
FCKLang.DlgSpellNoMispell = CKEDITOR.lang[editor.langCode].spellCheck.noMispell;
FCKLang.DlgSpellOneChange = CKEDITOR.lang[editor.langCode].spellCheck.oneChange;
FCKLang.DlgSpellManyChanges = CKEDITOR.lang[editor.langCode].spellCheck.manyChanges;
// controls.html
FCKLang.DlgSpellNotInDic = CKEDITOR.lang[editor.langCode].spellCheck.notInDic;
FCKLang.DlgSpellChangeTo = CKEDITOR.lang[editor.langCode].spellCheck.changeTo;
FCKLang.DlgSpellBtnIgnore = CKEDITOR.lang[editor.langCode].spellCheck.btnIgnore;
FCKLang.DlgSpellBtnIgnoreAll = CKEDITOR.lang[editor.langCode].spellCheck.btnIgnoreAll;
FCKLang.DlgSpellBtnReplace = CKEDITOR.lang[editor.langCode].spellCheck.btnReplace;
FCKLang.DlgSpellBtnReplaceAll = CKEDITOR.lang[editor.langCode].spellCheck.btnReplaceAll;
FCKLang.DlgSpellBtnUndo = CKEDITOR.lang[editor.langCode].spellCheck.btnUndo;
// controlWindow.js
FCKLang.DlgSpellNoSuggestions = CKEDITOR.lang[editor.langCode].spellCheck.noSuggestions;
// spellchecker.html
FCKLang.DlgSpellProgress = CKEDITOR.lang[editor.langCode].spellCheck.progress;
// End language
// Start spellcheck!
oSpeller.openChecker();
}
else if (i++ == 180) // Timeout: 180 * 250ms = 45s.
{
alert(errorMsg);
dialog.hide();
}
};
}
function oSpeller_OnFinished(dialog, numberOCorrections)
{
if (numberOCorrections > 0)
{
editor.focus();
editor.fire('saveSnapshot'); // Best way I could find to trigger undo steps.
dialog.getParentEditor().setData(document.getElementById(textareaId).value);
editor.fire('saveSnapshot'); // But there's a blank one between!
}
dialog.hide();
}
// Fx and IE don't see the same sizes, it seems. That or Fx is allowing everything to grow.
var minW = 485;
var minH = 380;
if (document.all)
{
minW = 510;
minH = 405;
}
return {
title: editor.lang.spellCheck.title,
minWidth: minW,
minHeight: minH,
buttons: [ CKEDITOR.dialog.cancelButton ],
onShow: function()
{
// Put spellcheck input and iframe in the dialog content
var contentArea = this.getContentElement('general', 'content').getElement();
contentArea.setHtml(spellHTML);
// Define spellcheck init function
OnSpellerControlsLoad = function (controlsWindow)
{
// Translate the dialog box texts
var spans = controlsWindow.document.getElementsByTagName('span');
var inputs = controlsWindow.document.getElementsByTagName('input');
var i, attr;
for (i=0; i < spans.length; i++)
{
attr = spans[i].getAttribute && spans[i].getAttribute('fckLang');
if (attr)
spans[i].innerHTML = FCKLang[attr];
}
for (i=0; i < inputs.length; i++)
{
attr = inputs[i].getAttribute && inputs[i].getAttribute('fckLang');
if (attr)
inputs[i].value = FCKLang[attr];
}
}
// Add spellcheck script to head
CKEDITOR.document.getHead().append(CKEDITOR.document.createElement('script', {
attributes: {
type: 'text/javascript',
src: editor.plugins.aspell.path+'spellerpages/spellChecker.js'
}}));
// Get the data to be checked.
var sData = editor.getData();
//CKEDITOR.document.getById(textareaId).setValue(sData); <-- doesn't work for some reason
document.getElementById(textareaId).value = sData;
// Wait for spellcheck script to load, then execute
interval = window.setInterval(spellTime(this, errorMsg), 250);
},
onHide: function()
{
window.ooo = undefined;
window.int_framsetLoaded = undefined;
window.framesetLoaded = undefined;
window.is_window_opened = false;
OnSpellerControlsLoad = null;
FCKLang = null;
},
contents: [
{
id: 'general',
label: editor.lang.spellCheck.title,
padding: 0,
elements: [
{
type: 'html',
id: 'content',
style: 'width:485;height:380px',
html: '<div></div>'
}
]
}
]
};
});
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