| | |
| | | else |
| | | update_data(); |
| | | |
| | | // register click handlers on list |
| | | container.on('click', 'div.treetoggle', function(e){ |
| | | toggle(dom2id($(this).parent())); |
| | | e.stopPropagation(); |
| | | }); |
| | | |
| | | container.on('click', 'li', function(e) { |
| | | // do not select record on checkbox/input click |
| | | if ($(e.target).is('input')) |
| | | return true; |
| | | |
| | | var node = p.selectable ? indexbyid[dom2id($(this))] : null; |
| | | if (node && !node.virtual) { |
| | | select(node.id); |
| | | container.attr('role', 'tree') |
| | | .on('focusin', function(e) { |
| | | // TODO: only accept focus on virtual nodes from keyboard events |
| | | has_focus = true; |
| | | }) |
| | | .on('focusout', function(e) { |
| | | has_focus = false; |
| | | }) |
| | | // register click handlers on list |
| | | .on('click', 'div.treetoggle', function(e) { |
| | | toggle(dom2id($(this).parent())); |
| | | e.stopPropagation(); |
| | | } |
| | | }); |
| | | }) |
| | | .on('click', 'li', function(e) { |
| | | // do not select record on checkbox/input click |
| | | if ($(e.target).is('input')) |
| | | return true; |
| | | |
| | | // mute clicks on virtual folder links (they need tabindex="0" in order to be selectable by keyboard) |
| | | container.on('mousedown', 'a', function(e) { |
| | | var link = $(e.target), node = indexbyid[dom2id(link.closest('li'))]; |
| | | if (node && node.virtual && !link.attr('href')) { |
| | | e.preventDefault(); |
| | | e.stopPropagation(); |
| | | return false; |
| | | } |
| | | }); |
| | | var node = p.selectable ? indexbyid[dom2id($(this))] : null; |
| | | if (node && !node.virtual) { |
| | | select(node.id); |
| | | e.stopPropagation(); |
| | | } |
| | | }) |
| | | // mute clicks on virtual folder links (they need tabindex="0" in order to be selectable by keyboard) |
| | | .on('mousedown', 'a', function(e) { |
| | | var link = $(e.target), node = indexbyid[dom2id(link.closest('li'))]; |
| | | if (node && node.virtual && !link.attr('href')) { |
| | | e.preventDefault(); |
| | | e.stopPropagation(); |
| | | return false; |
| | | } |
| | | }); |
| | | |
| | | // activate search function |
| | | if (p.searchbox) { |
| | | searchfield = $(p.searchbox).on('keyup', function(e) { |
| | | searchfield = $(p.searchbox).off('keyup.treelist').on('keyup.treelist', function(e) { |
| | | var key = rcube_event.get_keycode(e), |
| | | mod = rcube_event.get_modifier(e); |
| | | |
| | |
| | | }).attr('autocomplete', 'off'); |
| | | |
| | | // find the reset button for this search field |
| | | searchfield.parent().find('a.reset').click(function(e) { |
| | | searchfield.parent().find('a.reset').off('click.treelist').on('click.treelist', function(e) { |
| | | reset_search(); |
| | | return false; |
| | | }) |
| | | } |
| | | |
| | | container.on('focusin', function(e){ |
| | | // TODO: only accept focus on virtual nodes from keyboard events |
| | | has_focus = true; |
| | | }) |
| | | .on('focusout', function(e){ |
| | | has_focus = false; |
| | | }); |
| | | |
| | | container.attr('role', 'tree'); |
| | | |
| | | $(document.body) |
| | | .bind('keydown', keypress); |
| | | $(document.body).on('keydown', keypress); |
| | | |
| | | // catch focus when clicking the list container area |
| | | if (p.parent_focus) { |
| | |
| | | */ |
| | | function select(id) |
| | | { |
| | | // allow subscribes to prevent selection change |
| | | if (me.triggerEvent('beforeselect', indexbyid[id]) === false) { |
| | | return; |
| | | } |
| | | |
| | | if (selection) { |
| | | id2dom(selection, true).removeClass('selected').removeAttr('aria-selected'); |
| | | if (search_active) |
| | |
| | | |
| | | // re-render the entire subtree |
| | | if (parent_node.children.length == 1) { |
| | | render_node(parent_node, parent_li.parent(), parent_li); |
| | | render_node(parent_node, null, parent_li); |
| | | li = id2dom(node.id); |
| | | } |
| | | else { |
| | |
| | | } |
| | | |
| | | indexbyid[node.id] = node; |
| | | |
| | | // set new reference to node.html after insert |
| | | // will otherwise vanish in Firefox 3.6 |
| | | if (typeof node.html == 'object') { |
| | | indexbyid[node.id].html = id2dom(node.id, true).children(); |
| | | } |
| | | |
| | | if (sort) { |
| | | resort_node(li, typeof sort == 'string' ? '[class~="' + sort + '"]' : ''); |
| | |
| | | |
| | | node.deleted = true; |
| | | delete indexbyid[id]; |
| | | |
| | | if (search_active) { |
| | | id2dom(id, false).remove(); |
| | | } |
| | | |
| | | return true; |
| | | } |
| | |
| | | // search recursively in tree (to keep sorting order) |
| | | search_tree(data); |
| | | search_active = true; |
| | | last_search = q; |
| | | |
| | | me.triggerEvent('search', { query: q, last: last_search, count: hits.length, ids: hits, execute: enter||false }); |
| | | |
| | | last_search = q; |
| | | |
| | | return hits.count; |
| | | } |
| | |
| | | * When dragging starts, compute absolute bounding boxes of the list and it's items |
| | | * for faster comparisons while mouse is moving |
| | | */ |
| | | function drag_start() |
| | | function drag_start(force) |
| | | { |
| | | if (drag_active) |
| | | if (!force && drag_active) |
| | | return; |
| | | |
| | | drag_active = true; |
| | |
| | | for (var id in indexbyid) { |
| | | li = id2dom(id); |
| | | item = li.children().first().get(0); |
| | | if (height = item.offsetHeight) { |
| | | if (item && (height = item.offsetHeight)) { |
| | | pos = $(item).offset(); |
| | | pos.top += list_scroll_top; |
| | | item_coords[id] = { |
| | |
| | | autoexpand_item = id; |
| | | autoexpand_timer = setTimeout(function() { |
| | | expand(autoexpand_item); |
| | | drag_start(); // re-calculate item coords |
| | | drag_start(true); // re-calculate item coords |
| | | autoexpand_item = null; |
| | | if (ui_droppable) |
| | | $.ui.ddmanager.prepareOffsets($.ui.ddmanager.current, null); |