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)
113 if (typeof this[popup] == 'function')
114 return this[popup](show);
116 return this.show_popupmenu(popup, show);
119 show_popupmenu: function(popup, show)
121 var obj = this.popups[popup].obj,
122 above = this.popups[popup].above,
123 ref = rcube_find_object(popup+'link');
125 if (typeof show == 'undefined')
126 show = obj.is(':visible') ? false : true;
127 else if (this.popups[popup].toggle && show && this.popups[popup].obj.is(':visible') )
131 var parent = $(ref).parent(),
133 pos = parent.hasClass('dropbutton') ? parent.offset() : $(ref).offset();
135 if (!above && pos.top + ref.offsetHeight + obj.height() > win.height())
137 if (pos.left + obj.width() > win.width())
138 pos.left = win.width() - obj.width() - 30;
140 obj.css({ left:pos.left, top:(pos.top + (above ? -obj.height() : ref.offsetHeight)) });
143 obj[show?'show':'hide']();
145 if (bw.ie6 && this.popups[popup].overlap) {
146 $('select').css('visibility', show?'hidden':'inherit');
147 $('select', obj).css('visibility', 'inherit');
151 dragmessagemenu: function(show)
153 this.popups.dragmessagemenu.obj[show?'show':'hide']();
156 forwardmenu: function(show)
158 $("input[name='forwardtype'][value="+(rcmail.env.forward_attachment ? 1 : 0)+"]", this.popups.forwardmenu.obj)
159 .prop('checked', true);
160 this.show_popupmenu('forwardmenu', show);
163 uploadmenu: function(show)
165 if (typeof show == 'object') // called as event handler
170 try { $('#attachment-form form')[0].reset(); }
171 catch(e){} // ignore errors
174 this.show_popupmenu('uploadmenu', show);
176 if (!document.all && this.popups.uploadmenu.obj.is(':visible'))
177 $('#attachment-form input[type=file]').click();
180 searchmenu: function(show)
182 var obj = this.popups.searchmenu.obj,
183 ref = rcube_find_object('searchmenulink');
185 if (typeof show == 'undefined')
186 show = obj.is(':visible') ? false : true;
189 var pos = $(ref).offset();
190 obj.css({ left:pos.left, top:(pos.top + ref.offsetHeight + 2)})
191 .find(':checked').prop('checked', false);
193 if (rcmail.env.search_mods) {
194 var n, mbox = rcmail.env.mailbox, mods = rcmail.env.search_mods;
196 if (rcmail.env.task != 'addressbook') {
197 mods = mods[mbox] ? mods[mbox] : mods['*'];
200 $('#s_mod_' + n).prop('checked', true);
204 $('input:checkbox[name="s_mods[]"]').map(function() {
206 this.disabled = this.value != '*';
210 $('#s_mod_' + n).prop('checked', true);
215 obj[show?'show':'hide']();
218 set_searchmod: function(elem)
220 var task = rcmail.env.task,
221 mods = rcmail.env.search_mods,
222 mbox = rcmail.env.mailbox;
227 if (task == 'mail') {
229 mods[mbox] = rcube_clone_object(mods['*']);
231 delete(mods[mbox][elem.value]);
233 mods[mbox][elem.value] = 1;
237 delete(mods[elem.value]);
239 mods[elem.value] = 1;
242 if (elem.value == '*') {
243 $('input:checkbox[name="s_mods[]"]').map(function() {
248 mods[this.value] = 1;
250 this.disabled = true;
253 this.disabled = false;
259 rcmail.env.search_mods = mods;
262 listmenu: function(show)
264 var obj = this.popups.listmenu.obj,
265 ref = rcube_find_object('listmenulink');
267 if (typeof show == 'undefined')
268 show = obj.is(':visible') ? false : true;
271 var pos = $(ref).offset(),
272 menuwidth = obj.width(),
273 pagewidth = $(document).width();
275 if (pagewidth - pos.left < menuwidth && pos.left > menuwidth)
276 pos.left = pos.left - menuwidth;
278 obj.css({ left:pos.left, top:(pos.top + ref.offsetHeight + 2)});
280 $('input[name="sort_col"][value="'+rcmail.env.sort_col+'"]').prop('checked', true);
281 $('input[name="sort_ord"][value="DESC"]').prop('checked', rcmail.env.sort_order == 'DESC');
282 $('input[name="sort_ord"][value="ASC"]').prop('checked', rcmail.env.sort_order != 'DESC');
283 $('input[name="view"][value="thread"]').prop('checked', rcmail.env.threading ? true : false);
284 $('input[name="view"][value="list"]').prop('checked', rcmail.env.threading ? false : true);
286 var found, cols = $('input[name="list_col[]"]');
287 for (var i=0; i<cols.length; i++) {
288 if (cols[i].value != 'from')
289 found = jQuery.inArray(cols[i].value, rcmail.env.coltypes) != -1;
291 found = (jQuery.inArray('from', rcmail.env.coltypes) != -1
292 || jQuery.inArray('to', rcmail.env.coltypes) != -1);
293 $(cols[i]).prop('checked', found);
297 obj[show?'show':'hide']();
301 $('#listmenu fieldset').each(function() {
302 var height = $(this).height();
303 if (height > maxheight) {
307 $('#listmenu fieldset').css("min-height", maxheight+"px")
308 // IE6 complains if you set this attribute using either method:
309 //$('#listmenu fieldset').css({'height':'auto !important'});
310 //$('#listmenu fieldset').css("height","auto !important");
315 open_listmenu: function(e)
320 save_listmenu: function()
324 var sort = $('input[name="sort_col"]:checked').val(),
325 ord = $('input[name="sort_ord"]:checked').val(),
326 thread = $('input[name="view"]:checked').val(),
327 cols = $('input[name="list_col[]"]:checked')
328 .map(function(){ return this.value; }).get();
330 rcmail.set_list_options(cols, sort, ord, thread == 'thread' ? 1 : 0);
333 body_mouseup: function(evt, p)
335 var i, target = rcube_event.get_target(evt);
337 for (i in this.popups) {
338 if (this.popups[i].obj.is(':visible') && target != rcube_find_object(i+'link')
339 && !this.popups[i].toggle
340 && (!this.popups[i].editable || !this.target_overlaps(target, this.popups[i].id))
341 && (!this.popups[i].sticky || !rcube_mouse_is_over(evt, rcube_find_object(this.popups[i].id)))
343 window.setTimeout('rcmail_ui.show_popup("'+i+'",false);', 50);
348 target_overlaps: function (target, elementid)
350 var element = rcube_find_object(elementid);
351 while (target.parentNode) {
352 if (target.parentNode == element)
354 target = target.parentNode;
359 body_keydown: function(evt, p)
361 if (rcube_event.get_keycode(evt) == 27) {
362 for (var k in this.popups) {
363 if (this.popups[k].obj.is(':visible'))
364 this.show_popup(k, false);
369 switch_preview_pane: function(elem)
371 var uid, prev_frm = $('#mailpreviewframe');
374 rcmail.env.contentframe = 'messagecontframe';
375 if (mailviewsplit.layer) {
376 mailviewsplit.resize();
377 mailviewsplit.layer.elm.style.display = '';
380 mailviewsplit.init();
383 $('#messagelistcontainer').css({height: ''});
387 if (uid = rcmail.message_list.get_single_selection())
388 rcmail.show_message(uid, false, true);
392 if (bw.ie6 || bw.ie7) {
393 var fr = document.getElementById('mailcontframe');
395 fr.style.height = parseInt(fr.parentNode.offsetHeight)+'px';
398 $('#mailcontframe').css({height: 'auto', bottom: 0});
400 $('#messagelistcontainer').css({height: 'auto'});
402 if (mailviewsplit.layer)
403 mailviewsplit.layer.elm.style.display = 'none';
405 rcmail.env.contentframe = null;
406 rcmail.show_contentframe(false);
409 rcmail.command('save-pref', {name: 'preview_pane', value: (elem.checked?1:0)});
412 /* Message composing */
413 init_compose_form: function()
415 var f, field, fields = ['cc', 'bcc', 'replyto', 'followupto'],
416 div = document.getElementById('compose-div'),
417 headers_div = document.getElementById('compose-headers-div');
419 // Show input elements with non-empty value
420 for (f=0; f<fields.length; f++) {
421 if ((field = $('#_'+fields[f])) && field.length && field.val() != '')
422 rcmail_ui.show_header_form(fields[f]);
425 // prevent from form data loss when pressing ESC key in IE
427 var form = rcube_find_object('form');
428 form.onkeydown = function (e) {
429 if (rcube_event.get_keycode(e) == 27)
430 rcube_event.cancel(e);
434 $(window).resize(function() {
435 rcmail_ui.resize_compose_body();
438 $('#compose-container').resize(function() {
439 rcmail_ui.resize_compose_body();
442 div.style.top = (parseInt(headers_div.offsetHeight, 10) + 3) + 'px';
446 resize_compose_body: function()
448 var div = $('#compose-div .boxlistcontent'), w = div.width(), h = div.height();
449 w -= 8; // 2 x 3px padding + 2 x 1px border
452 $('#compose-body').width(w+'px').height(h+'px');
454 if (window.tinyMCE && tinyMCE.get('compose-body')) {
455 $('#compose-body_tbl').width((w+6)+'px').height('');
456 $('#compose-body_ifr').width((w+6)+'px').height((h-54)+'px');
459 $('#googie_edit_layer').height(h+'px');
463 resize_compose_body_ev: function()
465 window.setTimeout(function(){rcmail_ui.resize_compose_body();}, 100);
468 show_header_form: function(id)
471 link = document.getElementById(id + '-link');
473 if ((s = this.next_sibling(link)))
474 s.style.display = 'none';
475 else if ((s = this.prev_sibling(link)))
476 s.style.display = 'none';
478 link.style.display = 'none';
480 if ((row = document.getElementById('compose-' + id))) {
481 var div = document.getElementById('compose-div'),
482 headers_div = document.getElementById('compose-headers-div');
483 row.style.display = (document.all && !window.opera) ? 'block' : 'table-row';
484 div.style.top = (parseInt(headers_div.offsetHeight, 10) + 3) + 'px';
485 this.resize_compose_body();
491 hide_header_form: function(id)
494 link = document.getElementById(id + '-link'),
495 parent = link.parentNode,
496 links = parent.getElementsByTagName('a');
498 link.style.display = '';
500 for (var i=0; i<links.length; i++)
501 if (links[i].style.display != 'none')
502 for (var j=i+1; j<links.length; j++)
503 if (links[j].style.display != 'none')
504 if ((ns = this.next_sibling(links[i]))) {
505 ns.style.display = '';
509 document.getElementById('_' + id).value = '';
511 if ((row = document.getElementById('compose-' + id))) {
512 var div = document.getElementById('compose-div'),
513 headers_div = document.getElementById('compose-headers-div');
514 row.style.display = 'none';
515 div.style.top = (parseInt(headers_div.offsetHeight, 10) + 1) + 'px';
516 this.resize_compose_body();
522 next_sibling: function(elm)
524 var ns = elm.nextSibling;
525 while (ns && ns.nodeType == 3)
530 prev_sibling: function(elm)
532 var ps = elm.previousSibling;
533 while (ps && ps.nodeType == 3)
534 ps = ps.previousSibling;
543 function rcube_init_mail_ui()
545 rcmail_ui = new rcube_mail_ui();
546 rcube_event.add_listener({ object:rcmail_ui, method:'body_mouseup', event:'mouseup' });
547 rcube_event.add_listener({ object:rcmail_ui, method:'body_keydown', event:'keydown' });
549 $('iframe').load(iframe_events)
550 .contents().mouseup(function(e){rcmail_ui.body_mouseup(e)});
552 if (rcmail.env.task == 'mail') {
553 rcmail.addEventListener('menu-open', 'open_listmenu', rcmail_ui);
554 rcmail.addEventListener('menu-save', 'save_listmenu', rcmail_ui);
555 rcmail.addEventListener('aftersend-attachment', 'uploadmenu', rcmail_ui);
556 rcmail.addEventListener('aftertoggle-editor', 'resize_compose_body_ev', rcmail_ui);
557 rcmail.gui_object('message_dragmenu', 'dragmessagemenu');
559 if (rcmail.gui_objects.mailboxlist) {
560 rcmail.addEventListener('responseaftermark', rcube_render_mailboxlist);
561 rcmail.addEventListener('responseaftergetunread', rcube_render_mailboxlist);
562 rcmail.addEventListener('responseaftercheck-recent', rcube_render_mailboxlist);
563 rcmail.addEventListener('aftercollapse-folder', rcube_render_mailboxlist);
564 rcube_render_mailboxlist();
567 if (rcmail.env.action == 'compose')
568 rcmail_ui.init_compose_form();
570 else if (rcmail.env.task == 'addressbook') {
571 rcmail.addEventListener('afterupload-photo', function(){ rcmail_ui.show_popup('uploadform', false); });
575 // Events handling in iframes (eg. preview pane)
576 function iframe_events()
579 var doc = this.contentDocument ? this.contentDocument : this.contentWindow ? this.contentWindow.document : null;
580 rcube_event.add_listener({ element: doc, object:rcmail_ui, method:'body_mouseup', event:'mouseup' });
583 // Abbreviate mailbox names to fit width of the container
584 function rcube_render_mailboxlist()
586 if (bw.ie6) // doesn't work well on IE6
589 $('#mailboxlist > li a, #mailboxlist ul:visible > li a').each(function(){
591 var text = elem.data('text');
593 text = elem.text().replace(/\s+\(.+$/, '');
594 elem.data('text', text);
599 var abbrev = fit_string_to_size(text, elem, elem.width() - elem.children('span.unreadcount').width());
601 elem.attr('title', text);
602 elem.contents().filter(function(){ return (this.nodeType == 3); }).get(0).data = abbrev;
606 // inspired by https://gist.github.com/24261/7fdb113f1e26111bd78c0c6fe515f6c0bf418af5
607 function fit_string_to_size(str, elem, len)
611 var span = $('<b>').css({ visibility:'hidden', padding:'0px' }).appendTo(elem).get(0);
613 // on first run, check if string fits into the length already.
614 span.innerHTML = result;
615 if (span.offsetWidth > len) {
616 var cut = Math.max(1, Math.floor(str.length * ((span.offsetWidth - len) / span.offsetWidth) / 2)),
617 mid = Math.floor(str.length / 2);
618 var offLeft = mid, offRight = mid;
621 offRight = mid + cut;
622 span.innerHTML = str.substring(0,offLeft) + ellip + str.substring(offRight);
624 // break loop if string fits size
625 if (span.offsetWidth <= len || offLeft < 3)
631 // build resulting string
632 result = str.substring(0,offLeft) + ellip + str.substring(offRight);
635 span.parentNode.removeChild(span);
639 // Optional parameters used by TinyMCE
640 var rcmail_editor_settings = {
641 skin : "default", // "default", "o2k7"
642 skin_variant : "" // "", "silver", "black"