diff options
Diffstat (limited to 'plugins/acl/acl.js')
-rw-r--r-- | plugins/acl/acl.js | 351 |
1 files changed, 351 insertions, 0 deletions
diff --git a/plugins/acl/acl.js b/plugins/acl/acl.js new file mode 100644 index 000000000..aa9e06d3d --- /dev/null +++ b/plugins/acl/acl.js @@ -0,0 +1,351 @@ +/** + * ACL plugin script + * + * @version @package_version@ + * @author Aleksander Machniak <alec@alec.pl> + */ + +if (window.rcmail) { + rcmail.addEventListener('init', function() { + if (rcmail.gui_objects.acltable) { + rcmail.acl_list_init(); + // enable autocomplete on user input + if (rcmail.env.acl_users_source) { + rcmail.init_address_input_events($('#acluser'), {action:'settings/plugin.acl-autocomplete'}); + // fix inserted value + rcmail.addEventListener('autocomplete_insert', function(e) { + if (e.field.id != 'acluser') + return; + + var value = e.insert; + // get UID from the entry value + if (value.match(/\s*\(([^)]+)\)[, ]*$/)) + value = RegExp.$1; + e.field.value = value; + }); + } + } + + rcmail.enable_command('acl-create', 'acl-save', 'acl-cancel', 'acl-mode-switch', true); + rcmail.enable_command('acl-delete', 'acl-edit', false); + }); +} + +// Display new-entry form +rcube_webmail.prototype.acl_create = function() +{ + this.acl_init_form(); +} + +// Display ACL edit form +rcube_webmail.prototype.acl_edit = function() +{ + // @TODO: multi-row edition + var id = this.acl_list.get_single_selection(); + if (id) + this.acl_init_form(id); +} + +// ACL entry delete +rcube_webmail.prototype.acl_delete = function() +{ + var users = this.acl_get_usernames(); + + if (users && users.length && confirm(this.get_label('acl.deleteconfirm'))) { + this.http_request('settings/plugin.acl', '_act=delete&_user='+urlencode(users.join(',')) + + '&_mbox='+urlencode(this.env.mailbox), + this.set_busy(true, 'acl.deleting')); + } +} + +// Save ACL data +rcube_webmail.prototype.acl_save = function() +{ + var user = $('#acluser').val(), rights = '', type; + + $(':checkbox', this.env.acl_advanced ? $('#advancedrights') : sim_ul = $('#simplerights')).map(function() { + if (this.checked) + rights += this.value; + }); + + if (type = $('input:checked[name=usertype]').val()) { + if (type != 'user') + user = type; + } + + if (!user) { + alert(this.get_label('acl.nouser')); + return; + } + if (!rights) { + alert(this.get_label('acl.norights')); + return; + } + + this.http_request('settings/plugin.acl', '_act=save' + + '&_user='+urlencode(user) + + '&_acl=' +rights + + '&_mbox='+urlencode(this.env.mailbox) + + (this.acl_id ? '&_old='+this.acl_id : ''), + this.set_busy(true, 'acl.saving')); +} + +// Cancel/Hide form +rcube_webmail.prototype.acl_cancel = function() +{ + this.ksearch_blur(); + this.acl_form.hide(); +} + +// Update data after save (and hide form) +rcube_webmail.prototype.acl_update = function(o) +{ + // delete old row + if (o.old) + this.acl_remove_row(o.old); + // make sure the same ID doesn't exist + else if (this.env.acl[o.id]) + this.acl_remove_row(o.id); + + // add new row + this.acl_add_row(o, true); + // hide autocomplete popup + this.ksearch_blur(); + // hide form + this.acl_form.hide(); +} + +// Switch table display mode +rcube_webmail.prototype.acl_mode_switch = function(elem) +{ + this.env.acl_advanced = !this.env.acl_advanced; + this.enable_command('acl-delete', 'acl-edit', false); + this.http_request('settings/plugin.acl', '_act=list' + + '&_mode='+(this.env.acl_advanced ? 'advanced' : 'simple') + + '&_mbox='+urlencode(this.env.mailbox), + this.set_busy(true, 'loading')); +} + +// ACL table initialization +rcube_webmail.prototype.acl_list_init = function() +{ + this.acl_list = new rcube_list_widget(this.gui_objects.acltable, + {multiselect:true, draggable:false, keyboard:true, toggleselect:true}); + this.acl_list.addEventListener('select', function(o) { rcmail.acl_list_select(o); }); + this.acl_list.addEventListener('dblclick', function(o) { rcmail.acl_list_dblclick(o); }); + this.acl_list.addEventListener('keypress', function(o) { rcmail.acl_list_keypress(o); }); + this.acl_list.init(); +} + +// ACL table row selection handler +rcube_webmail.prototype.acl_list_select = function(list) +{ + rcmail.enable_command('acl-delete', list.selection.length > 0); + rcmail.enable_command('acl-edit', list.selection.length == 1); + list.focus(); +} + +// ACL table double-click handler +rcube_webmail.prototype.acl_list_dblclick = function(list) +{ + this.acl_edit(); +} + +// ACL table keypress handler +rcube_webmail.prototype.acl_list_keypress = function(list) +{ + if (list.key_pressed == list.ENTER_KEY) + this.command('acl-edit'); + else if (list.key_pressed == list.DELETE_KEY || list.key_pressed == list.BACKSPACE_KEY) + if (!this.acl_form || !this.acl_form.is(':visible')) + this.command('acl-delete'); +} + +// Reloads ACL table +rcube_webmail.prototype.acl_list_update = function(html) +{ + $(this.gui_objects.acltable).html(html); + this.acl_list_init(); +} + +// Returns names of users in selected rows +rcube_webmail.prototype.acl_get_usernames = function() +{ + var users = [], n, len, cell, row, + list = this.acl_list, + selection = list.get_selection(); + + for (n=0, len=selection.length; n<len; n++) { + if (this.env.acl_specials.length && $.inArray(selection[n], this.env.acl_specials) >= 0) { + users.push(selection[n]); + } + else if (row = list.rows[selection[n]]) { + cell = $('td.user', row.obj); + if (cell.length == 1) + users.push(cell.text()); + } + } + + return users; +} + +// Removes ACL table row +rcube_webmail.prototype.acl_remove_row = function(id) +{ + var list = this.acl_list; + + list.remove_row(id); + list.clear_selection(); + + // we don't need it anymore (remove id conflict) + $('#rcmrow'+id).remove(); + this.env.acl[id] = null; + + this.enable_command('acl-delete', list.selection.length > 0); + this.enable_command('acl-edit', list.selection.length == 1); +} + +// Adds ACL table row +rcube_webmail.prototype.acl_add_row = function(o, sel) +{ + var n, len, ids = [], spec = [], id = o.id, list = this.acl_list, + items = this.env.acl_advanced ? [] : this.env.acl_items, + table = this.gui_objects.acltable, + row = $('thead > tr', table).clone(); + + // Update new row + $('td', row).map(function() { + var r, cl = this.className.replace(/^acl/, ''); + + if (items && items[cl]) + cl = items[cl]; + + if (cl == 'user') + $(this).text(o.username); + else + $(this).addClass(rcmail.acl_class(o.acl, cl)).text(''); + }); + + row.attr('id', 'rcmrow'+id); + row = row.get(0); + + this.env.acl[id] = o.acl; + + // sorting... (create an array of user identifiers, then sort it) + for (n in this.env.acl) { + if (this.env.acl[n]) { + if (this.env.acl_specials.length && $.inArray(n, this.env.acl_specials) >= 0) + spec.push(n); + else + ids.push(n); + } + } + ids.sort(); + // specials on the top + ids = spec.concat(ids); + + // find current id + for (n=0, len=ids.length; n<len; n++) + if (ids[n] == id) + break; + + // add row + if (n && n < len) { + $('#rcmrow'+ids[n-1]).after(row); + list.init_row(row); + list.rowcount++; + } + else + list.insert_row(row); + + if (sel) + list.select_row(o.id); +} + +// Initializes and shows ACL create/edit form +rcube_webmail.prototype.acl_init_form = function(id) +{ + var ul, row, td, val = '', type = 'user', li_elements, body = $('body'), + adv_ul = $('#advancedrights'), sim_ul = $('#simplerights'), + name_input = $('#acluser'); + + if (!this.acl_form) { + var fn = function () { $('input[value=user]').prop('checked', true); }; + name_input.click(fn).keypress(fn); + } + + this.acl_form = $('#aclform'); + + // Hide unused items + if (this.env.acl_advanced) { + adv_ul.show(); + sim_ul.hide(); + ul = adv_ul; + } + else { + sim_ul.show(); + adv_ul.hide(); + ul = sim_ul; + } + + // initialize form fields + li_elements = $(':checkbox', ul); + li_elements.attr('checked', false); + + if (id && (row = this.acl_list.rows[id])) { + row = row.obj; + li_elements.map(function() { + val = this.value; + td = $('td.'+this.id, row); + if (td && td.hasClass('enabled')) + this.checked = true; + }); + + if (!this.env.acl_specials.length || $.inArray(id, this.env.acl_specials) < 0) + val = $('td.user', row).text(); + else + type = id; + } + // mark read (lrs) rights by default + else + li_elements.filter(function() { return this.id.match(/^acl([lrs]|read)$/); }).prop('checked', true); + + name_input.val(val); + $('input[value='+type+']').prop('checked', true); + + this.acl_id = id; + + // position the form horizontally + var bw = body.width(), mw = this.acl_form.width(); + + if (bw >= mw) + this.acl_form.css({left: parseInt((bw - mw)/2)+'px'}); + + // display it + this.acl_form.show(); + if (type == 'user') + name_input.focus(); + + // unfocus the list, make backspace key in name input field working + this.acl_list.blur(); +} + +// Returns class name according to ACL comparision result +rcube_webmail.prototype.acl_class = function(acl1, acl2) +{ + var i, len, found = 0; + + acl1 = String(acl1); + acl2 = String(acl2); + + for (i=0, len=acl2.length; i<len; i++) + if (acl1.indexOf(acl2[i]) > -1) + found++; + + if (found == len) + return 'enabled'; + else if (found) + return 'partial'; + + return 'disabled'; +} |