forked from extern/egroupware
154 lines
4.1 KiB
JavaScript
154 lines
4.1 KiB
JavaScript
/**
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* EGroupware clientside API object
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package etemplate
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* @subpackage api
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker@outdoor-training.de>
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* @version $Id$
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*/
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"use strict";
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/*egw:uses
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egw_core;
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*/
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/**
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* Methods to display a success or error message and the app-header
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*
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* @augments Class
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* @param {string} _app application name object is instanciated for
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* @param {object} _wnd window object is instanciated for
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*/
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egw.extend('message', egw.MODULE_WND_LOCAL, function(_app, _wnd)
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{
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_app; // not used, but required by function signature
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var message_timer;
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var error_reg_exp;
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var on_click_remove_installed = false;
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return {
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/**
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* Display an error or regular message
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*
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* @param {string} _msg message to show or empty to remove previous message
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* @param {string} _type 'error', 'warning' or 'success' (default)
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*/
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message: function(_msg, _type)
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{
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var framework = _wnd.framework;
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var jQuery = _wnd.jQuery;
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if (_msg && typeof _type == 'undefined')
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{
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if (typeof error_reg_exp == 'undefined') error_reg_exp = new RegExp('(error|'+egw.lang('error')+')', 'i');
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_type = _msg.match(error_reg_exp) ? 'error' : 'success';
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}
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// if we are NOT in a popup and have a framwork --> let it deal with it
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if (!this.is_popup() && typeof framework != 'undefined')
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{
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// currently not using framework, but top windows message
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//framework.setMessage.call(framework, _msg, _type);
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if (_wnd !== _wnd.top)
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{
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egw(_wnd.top).message(_msg, _type);
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return;
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}
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}
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// handle message display for non-framework templates, eg. idots or jerryr
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if (message_timer)
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{
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_wnd.clearTimeout(message_timer);
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message_timer = null;
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}
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var parent = jQuery('div#divAppboxHeader');
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// popup has no app-header (idots) or it is hidden by onlyPrint class (jdots) --> use body
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if (!parent.length || parent.hasClass('onlyPrint'))
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{
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parent = jQuery('body');
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}
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jQuery('div#egw_message').remove();
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if (_msg) // empty _msg just removes pervious message
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{
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if (!on_click_remove_installed)
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{
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// install handler to remove message on click
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jQuery('body').on('click', 'div#egw_message', function(e) {
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jQuery('div#egw_message').remove();
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});
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on_click_remove_installed = true;
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}
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parent.prepend(jQuery(_wnd.document.createElement('div'))
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.attr('id','egw_message')
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.text(_msg)
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.addClass(_type+'_message')
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.css('position', 'absolute'));
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if (_type != 'error') // clear message again after some time, if no error
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{
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message_timer = _wnd.setTimeout(function() {
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jQuery('div#egw_message').remove();
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}, 5000);
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}
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}
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},
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/**
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* Are we running in a popup
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*
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* @returns {boolean} true: popup, false: main window
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*/
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is_popup: function ()
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{
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var popup = false;
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try {
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if (_wnd.opener && typeof _wnd.opener.top.egw == 'object')
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{
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popup = true;
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}
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}
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catch(e) {
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// ignore SecurityError exception if opener is different security context / cross-origin
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}
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return popup;
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},
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/**
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* Active app independent if we are using a framed template-set or not
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*
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* @returns {string}
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*/
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app_name: function()
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{
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return !this.is_popup() && _wnd.framework && _wnd.framework.activeApp ? _wnd.framework.activeApp.appName : _wnd.egw_appName;
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},
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/**
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* Update app-header and website-title
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*
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* @param {string} _header
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* @param {string} _app Application name, if not for the current app
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*/
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app_header: function(_header,_app)
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{
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// not for popups and only for framed templates
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if (!this.is_popup() && _wnd.framework && _wnd.framework.setWebsiteTitle)
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{
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var app = _app || this.app_name();
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var title = _wnd.document.title.replace(/[.*]$/, '['+_header+']');
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_wnd.framework.setWebsiteTitle.call(_wnd.framework, app, title, _header);
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return;
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}
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_wnd.jQuery('div#divAppboxHeader').text(_header);
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_wnd.document.title = _wnd.document.title.replace(/[.*]$/, '['+_header+']');
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}
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};
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});
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