2 * Roundcube functions for default skin interface
9 function rcube_init_settings_tabs()
11 var tab = '#settingstabdefault';
12 if (window.rcmail && rcmail.env.action)
13 tab = '#settingstab' + (rcmail.env.action=='preferences' ? 'default' : (rcmail.env.action.indexOf('identity')>0 ? 'identities' : rcmail.env.action.replace(/\./g, '')));
15 $(tab).addClass('tablink-selected');
16 $(tab + '> a').removeAttr('onclick').click(function() { return false; });
19 function rcube_show_advanced(visible)
21 $('tr.advanced').css('display', (visible ? (bw.ie ? 'block' : 'table-row') : 'none'));
24 // Fieldsets-to-tabs converter
25 // Warning: don't place "caller" <script> inside page element (id)
26 function rcube_init_tabs(id, current)
28 var content = $('#'+id),
29 fs = content.children('fieldset');
34 current = current ? current : 0;
36 // first hide not selected tabs
37 fs.each(function(idx) { if (idx != current) $(this).hide(); });
39 // create tabs container
40 var tabs = $('<div>').addClass('tabsbar').appendTo(content);
42 // convert fildsets into tabs
43 fs.each(function(idx) {
44 var tab, a, elm = $(this), legend = elm.children('legend');
47 a = $('<a>').text(legend.text()).attr('href', '#');
48 tab = $('<span>').attr({'id': 'tab'+idx, 'class': 'tablink'})
49 .click(function() { rcube_show_tab(id, idx); return false })
54 elm.addClass('tabbed');
57 tab.addClass('tablink-selected');
59 // add the tab to container
60 tab.append(a).appendTo(tabs);
64 function rcube_show_tab(id, index)
66 var fs = $('#'+id).children('fieldset');
68 fs.each(function(idx) {
69 // Show/hide fieldset (tab content)
70 $(this)[index==idx ? 'show' : 'hide']();
71 // Select/unselect tab
72 $('#tab'+idx).toggleClass('tablink-selected', idx==index);
80 function rcube_mail_ui()
83 markmenu: {id:'markmessagemenu'},
84 replyallmenu: {id:'replyallmenu'},
85 forwardmenu: {id:'forwardmenu', editable:1},
86 searchmenu: {id:'searchmenu', editable:1},
87 messagemenu: {id:'messagemenu'},
88 listmenu: {id:'listmenu', editable:1},
89 dragmessagemenu:{id:'dragmessagemenu', sticky:1},
90 groupmenu: {id:'groupoptionsmenu', above:1},
91 mailboxmenu: {id:'mailboxoptionsmenu', above:1},
92 composemenu: {id:'composeoptionsmenu', editable:1, overlap:1},
93 // toggle: #1486823, #1486930
94 uploadmenu: {id:'attachment-form', editable:1, above:1, toggle:!bw.ie&&!bw.linux },
95 uploadform: {id:'upload-form', editable:1, toggle:!bw.ie&&!bw.linux }
99 for (var k in this.popups) {
100 obj = $('#'+this.popups[k].id)
102 this.popups[k].obj = obj;
104 delete this.popups[k];
109 rcube_mail_ui.prototype = {
111 show_popup: function(popup, show, config)
114 // auto-register menu object
115 if (!this.popups[popup] && (obj = $('#'+popup)) && obj.length)
116 this.popups[popup] = $.extend(config, {id: popup, obj: obj});
118 if (typeof this[popup] == 'function')
119 return this[popup](show);
121 return this.show_popupmenu(popup, show);
124 show_popupmenu: function(popup, show)
126 var obj = this.popups[popup].obj,
127 above = this.popups[popup].above,
128 ref = rcube_find_object(popup+'link');
130 if (typeof show == 'undefined')
131 show = obj.is(':visible') ? false : true;
132 else if (this.popups[popup].toggle && show && this.popups[popup].obj.is(':visible') )
136 var parent = $(ref).parent(),
138 pos = parent.hasClass('dropbutton') ? parent.offset() : $(ref).offset();
140 if (!above && pos.top + ref.offsetHeight + obj.height() > win.height())
142 if (pos.left + obj.width() > win.width())
143 pos.left = win.width() - obj.width() - 30;
145 obj.css({ left:pos.left, top:(pos.top + (above ? -obj.height() : ref.offsetHeight)) });
148 obj[show?'show':'hide']();
150 if (bw.ie6 && this.popups[popup].overlap) {
151 $('select').css('visibility', show?'hidden':'inherit');
152 $('select', obj).css('visibility', 'inherit');
156 dragmessagemenu: function(show)
158 this.popups.dragmessagemenu.obj[show?'show':'hide']();
161 forwardmenu: function(show)
163 $("input[name='forwardtype'][value="+(rcmail.env.forward_attachment ? 1 : 0)+"]", this.popups.forwardmenu.obj)
164 .prop('checked', true);
165 this.show_popupmenu('forwardmenu', show);
168 uploadmenu: function(show)
170 if (typeof show == 'object') // called as event handler
175 try { $('#attachment-form form')[0].reset(); }
176 catch(e){} // ignore errors
179 this.show_popupmenu('uploadmenu', show);
181 if (!document.all && this.popups.uploadmenu.obj.is(':visible'))
182 $('#attachment-form input[type=file]').click();
185 searchmenu: function(show)
187 var obj = this.popups.searchmenu.obj,
188 ref = rcube_find_object('searchmenulink');
190 if (typeof show == 'undefined')
191 show = obj.is(':visible') ? false : true;
194 var pos = $(ref).offset();
195 obj.css({left:pos.left, top:(pos.top + ref.offsetHeight + 2)});
197 if (rcmail.env.search_mods) {
199 list = $('input:checkbox[name="s_mods[]"]', obj),
200 mbox = rcmail.env.mailbox,
201 mods = rcmail.env.search_mods;
203 if (rcmail.env.task == 'mail') {
204 mods = mods[mbox] ? mods[mbox] : mods['*'];
212 list.map(function() {
214 this.disabled = this.value != all;
217 list.prop('disabled', false).prop('checked', false);
219 $('#s_mod_' + n).prop('checked', true);
223 obj[show?'show':'hide']();
226 set_searchmod: function(elem)
228 var all, m, task = rcmail.env.task,
229 mods = rcmail.env.search_mods,
230 mbox = rcmail.env.mailbox;
235 if (task == 'mail') {
237 mods[mbox] = rcube_clone_object(mods['*']);
247 delete(m[elem.value]);
252 if (elem.value != all)
255 $('input:checkbox[name="s_mods[]"]').map(function() {
261 this.disabled = true;
262 delete m[this.value];
265 this.disabled = false;
271 listmenu: function(show)
273 var obj = this.popups.listmenu.obj,
274 ref = rcube_find_object('listmenulink');
276 if (typeof show == 'undefined')
277 show = obj.is(':visible') ? false : true;
280 var pos = $(ref).offset(),
281 menuwidth = obj.width(),
282 pagewidth = $(document).width();
284 if (pagewidth - pos.left < menuwidth && pos.left > menuwidth)
285 pos.left = pos.left - menuwidth;
287 obj.css({ left:pos.left, top:(pos.top + ref.offsetHeight + 2)});
289 $('input[name="sort_col"][value="'+rcmail.env.sort_col+'"]').prop('checked', true);
290 $('input[name="sort_ord"][value="DESC"]').prop('checked', rcmail.env.sort_order == 'DESC');
291 $('input[name="sort_ord"][value="ASC"]').prop('checked', rcmail.env.sort_order != 'DESC');
292 $('input[name="view"][value="thread"]').prop('checked', rcmail.env.threading ? true : false);
293 $('input[name="view"][value="list"]').prop('checked', rcmail.env.threading ? false : true);
295 var found, cols = $('input[name="list_col[]"]');
296 for (var i=0; i<cols.length; i++) {
297 if (cols[i].value != 'from')
298 found = jQuery.inArray(cols[i].value, rcmail.env.coltypes) != -1;
300 found = (jQuery.inArray('from', rcmail.env.coltypes) != -1
301 || jQuery.inArray('to', rcmail.env.coltypes) != -1);
302 $(cols[i]).prop('checked', found);
306 obj[show?'show':'hide']();
310 $('#listmenu fieldset').each(function() {
311 var height = $(this).height();
312 if (height > maxheight) {
316 $('#listmenu fieldset').css("min-height", maxheight+"px")
317 // IE6 complains if you set this attribute using either method:
318 //$('#listmenu fieldset').css({'height':'auto !important'});
319 //$('#listmenu fieldset').css("height","auto !important");
324 open_listmenu: function(e)
329 save_listmenu: function()
333 var sort = $('input[name="sort_col"]:checked').val(),
334 ord = $('input[name="sort_ord"]:checked').val(),
335 thread = $('input[name="view"]:checked').val(),
336 cols = $('input[name="list_col[]"]:checked')
337 .map(function(){ return this.value; }).get();
339 rcmail.set_list_options(cols, sort, ord, thread == 'thread' ? 1 : 0);
342 body_mouseup: function(evt, p)
344 var i, target = rcube_event.get_target(evt);
346 for (i in this.popups) {
347 if (this.popups[i].obj.is(':visible') && target != rcube_find_object(i+'link')
348 && !this.popups[i].toggle
349 && (!this.popups[i].editable || !this.target_overlaps(target, this.popups[i].id))
350 && (!this.popups[i].sticky || !rcube_mouse_is_over(evt, rcube_find_object(this.popups[i].id)))
352 window.setTimeout('rcmail_ui.show_popup("'+i+'",false);', 50);
357 target_overlaps: function (target, elementid)
359 var element = rcube_find_object(elementid);
360 while (target.parentNode) {
361 if (target.parentNode == element)
363 target = target.parentNode;
368 body_keydown: function(evt, p)
370 if (rcube_event.get_keycode(evt) == 27) {
371 for (var k in this.popups) {
372 if (this.popups[k].obj.is(':visible'))
373 this.show_popup(k, false);
378 switch_preview_pane: function(elem)
380 var uid, prev_frm = $('#mailpreviewframe');
383 rcmail.env.contentframe = 'messagecontframe';
384 if (mailviewsplit.layer) {
385 mailviewsplit.resize();
386 mailviewsplit.layer.elm.style.display = '';
389 mailviewsplit.init();
392 $('#messagelistcontainer').css({height: ''});
396 if (uid = rcmail.message_list.get_single_selection())
397 rcmail.show_message(uid, false, true);
401 if (bw.ie6 || bw.ie7) {
402 var fr = document.getElementById('mailcontframe');
404 fr.style.height = parseInt(fr.parentNode.offsetHeight)+'px';
407 $('#mailcontframe').css({height: 'auto', bottom: 0});
409 $('#messagelistcontainer').css({height: 'auto'});
411 if (mailviewsplit.layer)
412 mailviewsplit.layer.elm.style.display = 'none';
414 rcmail.env.contentframe = null;
415 rcmail.show_contentframe(false);
418 rcmail.command('save-pref', {name: 'preview_pane', value: (elem.checked?1:0)});
421 /* Message composing */
422 init_compose_form: function()
424 var f, field, fields = ['cc', 'bcc', 'replyto', 'followupto'],
425 div = document.getElementById('compose-div'),
426 headers_div = document.getElementById('compose-headers-div');
428 // Show input elements with non-empty value
429 for (f=0; f<fields.length; f++) {
430 if ((field = $('#_'+fields[f])) && field.length && field.val() != '')
431 rcmail_ui.show_header_form(fields[f]);
434 // prevent from form data loss when pressing ESC key in IE
436 var form = rcube_find_object('form');
437 form.onkeydown = function (e) {
438 if (rcube_event.get_keycode(e) == 27)
439 rcube_event.cancel(e);
443 $(window).resize(function() {
444 rcmail_ui.resize_compose_body();
447 $('#compose-container').resize(function() {
448 rcmail_ui.resize_compose_body();
451 div.style.top = (parseInt(headers_div.offsetHeight, 10) + 3) + 'px';
455 resize_compose_body: function()
457 var div = $('#compose-div .boxlistcontent'), w = div.width(), h = div.height();
458 w -= 8; // 2 x 3px padding + 2 x 1px border
461 $('#compose-body').width(w+'px').height(h+'px');
463 if (window.tinyMCE && tinyMCE.get('compose-body')) {
464 $('#compose-body_tbl').width((w+6)+'px').height('');
465 $('#compose-body_ifr').width((w+6)+'px').height((h-54)+'px');
468 $('#googie_edit_layer').height(h+'px');
472 resize_compose_body_ev: function()
474 window.setTimeout(function(){rcmail_ui.resize_compose_body();}, 100);
477 show_header_form: function(id)
480 link = document.getElementById(id + '-link');
482 if ((s = this.next_sibling(link)))
483 s.style.display = 'none';
484 else if ((s = this.prev_sibling(link)))
485 s.style.display = 'none';
487 link.style.display = 'none';
489 if ((row = document.getElementById('compose-' + id))) {
490 var div = document.getElementById('compose-div'),
491 headers_div = document.getElementById('compose-headers-div');
492 row.style.display = (document.all && !window.opera) ? 'block' : 'table-row';
493 div.style.top = (parseInt(headers_div.offsetHeight, 10) + 3) + 'px';
494 this.resize_compose_body();
500 hide_header_form: function(id)
503 link = document.getElementById(id + '-link'),
504 parent = link.parentNode,
505 links = parent.getElementsByTagName('a');
507 link.style.display = '';
509 for (var i=0; i<links.length; i++)
510 if (links[i].style.display != 'none')
511 for (var j=i+1; j<links.length; j++)
512 if (links[j].style.display != 'none')
513 if ((ns = this.next_sibling(links[i]))) {
514 ns.style.display = '';
518 document.getElementById('_' + id).value = '';
520 if ((row = document.getElementById('compose-' + id))) {
521 var div = document.getElementById('compose-div'),
522 headers_div = document.getElementById('compose-headers-div');
523 row.style.display = 'none';
524 div.style.top = (parseInt(headers_div.offsetHeight, 10) + 1) + 'px';
525 this.resize_compose_body();
531 next_sibling: function(elm)
533 var ns = elm.nextSibling;
534 while (ns && ns.nodeType == 3)
539 prev_sibling: function(elm)
541 var ps = elm.previousSibling;
542 while (ps && ps.nodeType == 3)
543 ps = ps.previousSibling;
552 function rcube_init_mail_ui()
554 rcmail_ui = new rcube_mail_ui();
555 rcube_event.add_listener({ object:rcmail_ui, method:'body_mouseup', event:'mouseup' });
556 rcube_event.add_listener({ object:rcmail_ui, method:'body_keydown', event:'keydown' });
558 $('iframe').load(iframe_events)
559 .contents().mouseup(function(e){rcmail_ui.body_mouseup(e)});
561 if (rcmail.env.task == 'mail') {
562 rcmail.addEventListener('menu-open', 'open_listmenu', rcmail_ui);
563 rcmail.addEventListener('menu-save', 'save_listmenu', rcmail_ui);
564 rcmail.addEventListener('aftersend-attachment', 'uploadmenu', rcmail_ui);
565 rcmail.addEventListener('aftertoggle-editor', 'resize_compose_body_ev', rcmail_ui);
566 rcmail.gui_object('message_dragmenu', 'dragmessagemenu');
568 if (rcmail.gui_objects.mailboxlist) {
569 rcmail.addEventListener('responseaftermark', rcube_render_mailboxlist);
570 rcmail.addEventListener('responseaftergetunread', rcube_render_mailboxlist);
571 rcmail.addEventListener('responseaftercheck-recent', rcube_render_mailboxlist);
572 rcmail.addEventListener('aftercollapse-folder', rcube_render_mailboxlist);
575 if (rcmail.env.action == 'compose')
576 rcmail_ui.init_compose_form();
578 else if (rcmail.env.task == 'addressbook') {
579 rcmail.addEventListener('afterupload-photo', function(){ rcmail_ui.show_popup('uploadform', false); });
583 // Events handling in iframes (eg. preview pane)
584 function iframe_events()
587 var doc = this.contentDocument ? this.contentDocument : this.contentWindow ? this.contentWindow.document : null;
588 rcube_event.add_listener({ element: doc, object:rcmail_ui, method:'body_mouseup', event:'mouseup' });
591 // Abbreviate mailbox names to fit width of the container
592 function rcube_render_mailboxlist()
594 var list = $('#mailboxlist > li a, #mailboxlist ul:visible > li a');
596 // it's too slow with really big number of folders, especially on IE
597 if (list.length > 500 * (bw.ie ? 0.2 : 1))
600 list.each(function(){
602 text = elem.data('text');
605 text = elem.text().replace(/\s+\(.+$/, '');
606 elem.data('text', text);
611 var abbrev = fit_string_to_size(text, elem, elem.width() - elem.children('span.unreadcount').width());
613 elem.attr('title', text);
614 elem.contents().filter(function(){ return (this.nodeType == 3); }).get(0).data = abbrev;
618 // inspired by https://gist.github.com/24261/7fdb113f1e26111bd78c0c6fe515f6c0bf418af5
619 function fit_string_to_size(str, elem, len)
621 var w, span, result = str, ellip = '...';
623 if (!rcmail.env.tmp_span) {
624 // it should be appended to elem to use the same css style
625 // but for performance reasons we'll append it to body (once)
626 span = $('<b>').css({visibility: 'hidden', padding: '0px'})
627 .appendTo($('body', document)).get(0);
628 rcmail.env.tmp_span = span;
631 span = rcmail.env.tmp_span;
633 span.innerHTML = result;
635 // on first run, check if string fits into the length already.
636 w = span.offsetWidth;
638 var cut = Math.max(1, Math.floor(str.length * ((w - len) / w) / 2)),
639 mid = Math.floor(str.length / 2),
645 offRight = mid + cut;
646 span.innerHTML = str.substring(0,offLeft) + ellip + str.substring(offRight);
648 // break loop if string fits size
649 if (offLeft < 3 || span.offsetWidth)
655 // build resulting string
656 result = str.substring(0,offLeft) + ellip + str.substring(offRight);
662 // Optional parameters used by TinyMCE
663 var rcmail_editor_settings = {
664 skin : "default", // "default", "o2k7"
665 skin_variant : "" // "", "silver", "black"