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|
/*
+-----------------------------------------------------------------------+
| RoundCube editor js library |
| |
| This file is part of the RoundCube web development suite |
| Copyright (C) 2006, RoundCube Dev, - Switzerland |
| Licensed under the GNU GPL |
| |
+-----------------------------------------------------------------------+
| Author: Eric Stadtherr <estadtherr@gmail.com> |
+-----------------------------------------------------------------------+
$Id: editor.js 000 2006-05-18 19:12:28Z roundcube $
*/
// Initialize HTML editor
function rcmail_editor_init(skin_path, editor_lang, spellcheck, mode)
{
if (mode == 'identity')
tinyMCE.init({
mode : 'textareas',
editor_selector : 'mce_editor',
apply_source_formatting : true,
theme : 'advanced',
language : editor_lang,
content_css : skin_path + '/editor_content.css',
plugins: 'paste',
theme_advanced_toolbar_location : 'top',
theme_advanced_toolbar_align : 'left',
theme_advanced_buttons1 : 'bold,italic,underline,strikethrough,justifyleft,justifycenter,justifyright,justifyfull,separator,outdent,indent,charmap,hr,link,unlink,code,forecolor',
theme_advanced_buttons2 : ',fontselect,fontsizeselect',
theme_advanced_buttons3 : '',
relative_urls : false,
remove_script_host : false,
gecko_spellcheck : true
});
else // mail compose
tinyMCE.init({
mode : 'textareas',
editor_selector : 'mce_editor',
accessibility_focus : false,
apply_source_formatting : true,
theme : 'advanced',
language : editor_lang,
plugins : 'paste,emotions,media,nonbreaking,table,searchreplace,visualchars,directionality' + (spellcheck ? ',spellchecker' : ''),
theme_advanced_buttons1 : 'bold,italic,underline,|,justifyleft,justifycenter,justifyright,justifyfull,|,bullist,numlist,outdent,indent,ltr,rtl,blockquote,|,forecolor,backcolor,fontselect,fontsizeselect',
theme_advanced_buttons2 : 'link,unlink,code,|,emotions,charmap,image,media,|,search' + (spellcheck ? ',spellchecker' : '') + ',undo,redo',
theme_advanced_buttons3 : '',
theme_advanced_toolbar_location : 'top',
theme_advanced_toolbar_align : 'left',
extended_valid_elements : 'font[face|size|color|style],span[id|class|align|style]',
content_css : skin_path + '/editor_content.css',
external_image_list_url : 'program/js/editor_images.js',
spellchecker_languages : (rcmail.env.spellcheck_langs ? rcmail.env.spellcheck_langs : 'Dansk=da,Deutsch=de,+English=en,Espanol=es,Francais=fr,Italiano=it,Nederlands=nl,Polski=pl,Portugues=pt,Suomi=fi,Svenska=sv'),
gecko_spellcheck : true,
relative_urls : false,
remove_script_host : false,
rc_client : rcmail,
oninit : 'rcmail_editor_callback'
});
}
// react to real individual tinyMCE editor init
function rcmail_editor_callback(editor)
{
var editor, elem = rcube_find_object('_from');
if (elem && elem.type=='select-one')
rcmail.change_identity(elem);
// set tabIndex
rcmail_editor_tabindex();
// set focus to element that was focused before
if (elem = rcmail.env.compose_focus_elem) {
if (elem.id == rcmail.env.composebody && (editor = tinyMCE.get(rcmail.env.composebody)))
editor.getWin().focus();
else
elem.focus();
}
}
// set tabIndex on tinyMCE editor
function rcmail_editor_tabindex()
{
if (rcmail.env.task == 'mail') {
var editor = tinyMCE.get(rcmail.env.composebody);
if (editor) {
var textarea = editor.getElement();
var node = editor.getContentAreaContainer().childNodes[0];
if (textarea && node)
node.tabIndex = textarea.tabIndex;
}
}
}
// switch html/plain mode
function rcmail_toggle_editor(select, textAreaId, flagElement)
{
var composeElement = document.getElementById(textAreaId);
var flag, ishtml;
if (select.tagName != 'SELECT')
ishtml = select.checked;
else
ishtml = select.value == 'html';
if (ishtml)
{
rcmail.display_spellcheck_controls(false);
rcmail.plain2html(composeElement.value, textAreaId);
tinyMCE.execCommand('mceAddControl', false, textAreaId);
// #1486593
setTimeout("rcmail_editor_tabindex();", 500);
if (flagElement && (flag = rcube_find_object(flagElement)))
flag.value = '1';
}
else
{
var thisMCE = tinyMCE.get(textAreaId);
var existingHtml = thisMCE.getContent();
if (existingHtml) {
if (!confirm(rcmail.get_label('editorwarning'))) {
if (select.tagName == 'SELECT')
select.value = 'html';
return false;
}
rcmail.html2plain(existingHtml, textAreaId);
}
tinyMCE.execCommand('mceRemoveControl', false, textAreaId);
rcmail.display_spellcheck_controls(true);
if (flagElement && (flag = rcube_find_object(flagElement)))
flag.value = '0';
}
};
|
