1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
/*
+-----------------------------------------------------------------------+
| Roundcube editor js library |
| |
| This file is part of the Roundcube web development suite |
| Copyright (C) 2006-2012, The Roundcube Dev Team |
| |
| Licensed under the GNU General Public License version 3 or |
| any later version with exceptions for skins & plugins. |
| See the README file for a full license statement. |
| |
+-----------------------------------------------------------------------+
| Author: Eric Stadtherr <estadtherr@gmail.com> |
+-----------------------------------------------------------------------+
*/
// Initialize HTML editor
function rcmail_editor_init(config)
{
var ret, conf = {
mode: 'textareas',
editor_selector: 'mce_editor',
apply_source_formatting: true,
theme: 'advanced',
language: config.lang,
content_css: config.skin_path + '/editor_content.css',
theme_advanced_toolbar_location: 'top',
theme_advanced_toolbar_align: 'left',
theme_advanced_buttons3: '',
theme_advanced_statusbar_location: 'none',
extended_valid_elements: 'font[face|size|color|style],span[id|class|align|style]',
relative_urls: false,
remove_script_host: false,
gecko_spellcheck: true,
convert_urls: false, // #1486944
external_image_list: window.rcmail_editor_images,
rc_client: rcmail
};
if (config.mode == 'identity')
$.extend(conf, {
plugins: 'paste,tabfocus',
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'
});
else { // mail compose
$.extend(conf, {
plugins: 'paste,emotions,media,nonbreaking,table,searchreplace,visualchars,directionality,tabfocus' + (config.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,table,|,emotions,charmap,image,media,|,code,search,undo,redo',
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'),
spellchecker_rpc_url: '?_task=utils&_action=spell_html',
spellchecker_enable_learn_rpc: config.spelldict,
accessibility_focus: false,
oninit: 'rcmail_editor_callback'
});
// add handler for spellcheck button state update
conf.setup = function(ed) {
ed.onSetProgressState.add(function(ed, active) {
if (!active)
rcmail.spellcheck_state();
});
}
}
// support external configuration settings e.g. from skin
if (window.rcmail_editor_settings)
$.extend(conf, window.rcmail_editor_settings);
tinyMCE.init(conf);
}
// react to real individual tinyMCE editor init
function rcmail_editor_callback()
{
var elem = rcube_find_object('_from'),
fe = rcmail.env.compose_focus_elem;
if (rcmail.env.default_font)
$(tinyMCE.get(rcmail.env.composebody).getBody()).css('font-family', rcmail.env.default_font);
if (elem && elem.type == 'select-one') {
rcmail.change_identity(elem);
// Focus previously focused element
if (fe && fe.id != rcmail.env.composebody) {
// use setTimeout() for IE9 (#1488541)
window.setTimeout(function() {
window.focus(); // for WebKit (#1486674)
fe.focus();
}, 10);
}
}
// set tabIndex and set focus to element that was focused before
rcmail_editor_tabindex(fe && fe.id == rcmail.env.composebody);
// Trigger resize (needed for proper editor resizing in some browsers using default skin)
$(window).resize();
}
// set tabIndex on tinyMCE editor
function rcmail_editor_tabindex(focus)
{
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;
if (focus)
editor.getBody().focus();
}
}
}
// switch html/plain mode
function rcmail_toggle_editor(select, textAreaId, flagElement)
{
var flag, ishtml;
if (select.tagName != 'SELECT')
ishtml = select.checked;
else
ishtml = select.value == 'html';
var res = rcmail.command('toggle-editor', {id:textAreaId, mode:ishtml?'html':'plain'});
if (ishtml) {
// #1486593
setTimeout("rcmail_editor_tabindex(true);", 500);
if (flagElement && (flag = rcube_find_object(flagElement)))
flag.value = '1';
}
else if (res) {
if (flagElement && (flag = rcube_find_object(flagElement)))
flag.value = '0';
if (rcmail.env.composebody)
rcube_find_object(rcmail.env.composebody).focus();
}
else { // !res
if (select.tagName == 'SELECT')
select.value = 'html';
else if (select.tagName == 'INPUT')
select.checked = true;
}
}
// editor callbeck for images listing
function rcmail_editor_images()
{
var i, files = rcmail.env.attachments, list = [];
for (i in files) {
att = files[i];
if (att.complete && att.mimetype.indexOf('image/') == 0) {
list.push([att.name, rcmail.env.comm_path+'&_action=display-attachment&_file='+i+'&_id='+rcmail.env.compose_id]);
}
}
return list;
};
|
