| | |
| | | |
| | | /** |
| | | * Roundcube List Widget class |
| | | * @contructor |
| | | * @constructor |
| | | */ |
| | | function rcube_list_widget(list, p) |
| | | { |
| | |
| | | this.list = list ? list : null; |
| | | this.tagname = this.list ? this.list.nodeName.toLowerCase() : 'table'; |
| | | this.id_regexp = /^rcmrow([a-z0-9\-_=\+\/]+)/i; |
| | | this.thead; |
| | | this.tbody; |
| | | this.fixed_header; |
| | | this.frame = null; |
| | | this.rows = {}; |
| | | this.selection = []; |
| | | this.rowcount = 0; |
| | |
| | | if (this.keyboard) |
| | | rcube_event.add_listener({event:'keydown', object:this, method:'key_press'}); |
| | | } |
| | | |
| | | return this; |
| | | }, |
| | | |
| | | |
| | |
| | | |
| | | var me = this; |
| | | $(window).resize(function(){ me.resize() }); |
| | | $(window).scroll(function(){ |
| | | var w = $(window); |
| | | me.fixed_header.css('marginLeft', (-w.scrollLeft()) + 'px'); |
| | | if (!bw.webkit) |
| | | me.fixed_header.css('marginTop', (-w.scrollTop()) + 'px'); |
| | | }); |
| | | } |
| | | else { |
| | | $(this.fixed_header).find('thead').replaceWith(clone); |
| | |
| | | $(this.thead).find('tr td').each(function(index) { |
| | | $(this).css('width', column_widths[index]); |
| | | }); |
| | | |
| | | $(window).scroll(); |
| | | }, |
| | | |
| | | /** |
| | |
| | | if (row.className) domrow.className = row.className; |
| | | if (row.style) $.extend(domrow.style, row.style); |
| | | |
| | | for (var domcell, col, i=0; row.cols && i < row.cols.length; i++) { |
| | | for (var e, domcell, col, i=0; row.cols && i < row.cols.length; i++) { |
| | | col = row.cols[i]; |
| | | domcell = document.createElement(this.col_tagname()); |
| | | if (col.className) domcell.className = col.className; |
| | | if (col.innerHTML) domcell.innerHTML = col.innerHTML; |
| | | for (e in col.events) |
| | | domcell['on' + e] = col.events[e]; |
| | | domrow.appendChild(domcell); |
| | | } |
| | | |
| | |
| | | |
| | | // Un-focus already focused elements (#1487123, #1487316, #1488600, #1488620) |
| | | // It looks that window.focus() does the job for all browsers, but not Firefox (#1489058) |
| | | $(':focus:not(body)').blur(); |
| | | $('iframe,:focus:not(body)').blur(); |
| | | window.focus(); |
| | | |
| | | if (e || (e = window.event)) |
| | |
| | | /** |
| | | * Unselect selected row(s) |
| | | */ |
| | | clear_selection: function(id) |
| | | clear_selection: function(id, no_event) |
| | | { |
| | | var n, num_select = this.selection.length; |
| | | |
| | |
| | | this.selection = []; |
| | | } |
| | | |
| | | if (num_select && !this.selection.length) |
| | | if (num_select && !this.selection.length && !no_event) |
| | | this.triggerEvent('select'); |
| | | }, |
| | | |
| | |
| | | if (deep !== false && res.length) { |
| | | for (var uid, uids, i=0, len=res.length; i<len; i++) { |
| | | uid = res[i]; |
| | | if (this.rows[uid].has_children && !this.rows[uid].expanded) { |
| | | if (this.rows[uid] && this.rows[uid].has_children && !this.rows[uid].expanded) { |
| | | uids = this.row_children(uid); |
| | | for (var j=0, uids_len=uids.length; j<uids_len; j++) { |
| | | uid = uids[j]; |
| | |
| | | |
| | | if (!multiple) { |
| | | if (this.selection.length > 1 || !this.in_selection(id)) { |
| | | this.clear_selection(); |
| | | this.clear_selection(null, true); |
| | | this.selection[0] = id; |
| | | $(this.rows[id].obj).addClass('selected'); |
| | | } |
| | |
| | | key_press: function(e) |
| | | { |
| | | var target = e.target || {}; |
| | | |
| | | if (this.focused != true || target.nodeName == 'INPUT' || target.nodeName == 'TEXTAREA' || target.nodeName == 'SELECT') |
| | | return true; |
| | | |
| | |
| | | |
| | | case 37: // Left arrow key |
| | | case 39: // Right arrow key |
| | | case 107: // Plus sign on a numeric keypad |
| | | case 109: // Minus sign on a numeric keypad |
| | | // Stop propagation |
| | | rcube_event.cancel(e); |
| | | var ret = this.use_plusminus_key(keyCode, mod_key); |
| | | var ret = this.use_arrow_key(keyCode, mod_key); |
| | | this.key_pressed = keyCode; |
| | | this.modkey = mod_key; |
| | | this.triggerEvent('keypress'); |
| | |
| | | */ |
| | | use_arrow_key: function(keyCode, mod_key) |
| | | { |
| | | var new_row; |
| | | var new_row, |
| | | selected_row = this.rows[this.last_selected]; |
| | | |
| | | // Safari uses the nonstandard keycodes 63232/63233 for up/down, if we're |
| | | // using the keypress event (but not the keydown or keyup event). |
| | | if (keyCode == 40 || keyCode == 63233) // down arrow key pressed |
| | | new_row = this.get_next_row(); |
| | | else if (keyCode == 38 || keyCode == 63232) // up arrow key pressed |
| | | new_row = this.get_prev_row(); |
| | | else { |
| | | if (!selected_row || !selected_row.has_children) |
| | | return; |
| | | |
| | | // expand |
| | | if (keyCode == 39) { |
| | | if (selected_row.expanded) |
| | | return; |
| | | |
| | | if (mod_key == CONTROL_KEY || this.multiexpand) |
| | | this.expand_all(selected_row); |
| | | else |
| | | this.expand(selected_row); |
| | | } |
| | | // collapse |
| | | else { |
| | | if (!selected_row.expanded) |
| | | return; |
| | | |
| | | if (mod_key == CONTROL_KEY || this.multiexpand) |
| | | this.collapse_all(selected_row); |
| | | else |
| | | this.collapse(selected_row); |
| | | } |
| | | |
| | | this.update_expando(selected_row.uid, selected_row.expanded); |
| | | |
| | | return false; |
| | | } |
| | | |
| | | if (new_row) { |
| | | this.select_row(new_row.uid, mod_key, false); |
| | |
| | | |
| | | |
| | | /** |
| | | * Special handling method for +/- keys |
| | | */ |
| | | use_plusminus_key: function(keyCode, mod_key) |
| | | { |
| | | var selected_row = this.rows[this.last_selected]; |
| | | |
| | | if (!selected_row || !selected_row.has_children) |
| | | return; |
| | | |
| | | // expand |
| | | if (keyCode == 39 || keyCode == 107) { |
| | | if (selected_row.expanded) |
| | | return; |
| | | |
| | | if (mod_key == CONTROL_KEY || this.multiexpand) |
| | | this.expand_all(selected_row); |
| | | else |
| | | this.expand(selected_row); |
| | | } |
| | | // collapse |
| | | else { |
| | | if (!selected_row.expanded) |
| | | return; |
| | | |
| | | if (mod_key == CONTROL_KEY || this.multiexpand) |
| | | this.collapse_all(selected_row); |
| | | else |
| | | this.collapse(selected_row); |
| | | } |
| | | |
| | | this.update_expando(selected_row.uid, selected_row.expanded); |
| | | |
| | | return false; |
| | | }, |
| | | |
| | | |
| | | /** |
| | | * Try to scroll the list to make the specified row visible |
| | | */ |
| | | scrollto: function(id) |
| | | { |
| | | var row = this.rows[id].obj; |
| | | var row = this.rows[id] ? this.rows[id].obj : null; |
| | | |
| | | if (row && this.frame) { |
| | | var scroll_to = Number(row.offsetTop), |
| | | head_offset = 0; |
| | |
| | | |
| | | var uid = RegExp.$1, row = self.rows[uid]; |
| | | |
| | | if ($.inArray(uid, selection) > -1) |
| | | if (!row || $.inArray(uid, selection) > -1) |
| | | return; |
| | | |
| | | selection.push(uid); |
| | |
| | | var lpos = $(this.list).offset(), |
| | | cells = this.thead.rows[0].cells; |
| | | |
| | | // fix layer position when list is scrolled |
| | | lpos.top += this.list.scrollTop + this.list.parentNode.scrollTop; |
| | | |
| | | // create dragging layer |
| | | this.col_draglayer = $('<div>').attr('id', 'rcmcoldraglayer') |
| | | .css(lpos).css({ position:'absolute', 'z-index':2001, |