mirror of
https://github.com/EGroupware/egroupware.git
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198 lines
4.5 KiB
JavaScript
198 lines
4.5 KiB
JavaScript
/**
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* EGroupware eTemplate2 - JS Timestamp button 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 Nathan Gray
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* @copyright Nathan Gray 2017
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*/
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/*egw:uses
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et2_button;
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*/
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/**
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* Class which implements the "button-timestamper" XET-Tag
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*
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* Clicking the button puts the current time and current user at the end of
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* the provided field.
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*
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* @augments et2_button
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*/
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var et2_timestamper = (function(){ "use strict"; return et2_button.extend([],
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{
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attributes: {
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target: {
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name: "Target field",
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type: "string",
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default: et2_no_init,
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description: "Which field to place the timestamp in"
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},
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format: {
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name: "Time format",
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type: "string",
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default: et2_no_init,
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description: "Format for the timestamp. User is always after."
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},
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timezone: {
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name: "Timezone",
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type: "string",
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default: et2_no_init,
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description: "Timezone. Default is user time."
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},
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image: {
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default: "timestamp"
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},
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background_image: {
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default: true
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}
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},
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/**
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* Constructor
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*
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* @memberOf et2_button
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*/
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init: function() {
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this._super.apply(this, arguments);
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},
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/**
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* Overwritten to maintain an internal clicked attribute
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*
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* @param _ev
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* @returns {Boolean}
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*/
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click: function(_ev) {
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// ignore click on readonly button
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if (this.options.readonly) return false;
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this._insert_text();
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return false;
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},
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_insert_text: function() {
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var text = "";
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var now = new Date(new Date().toLocaleString('en-US', {
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timeZone: this.options.timezone ? this.options.timezone : egw.preference('tz')
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}));
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var format = (this.options.format ?
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this.options.format :
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egw.preference('dateformat') + ' ' + (egw.preference("timeformat") === "12" ? "h:ia" : "H:i"))+' ';
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text += date(format, now);
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// Get properly formatted user name
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var user = parseInt(egw.user('account_id'));
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var accounts = egw.accounts('accounts');
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for(var j = 0; j < accounts.length; j++)
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{
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if(accounts[j].value === user)
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{
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text += accounts[j].label;
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break;
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}
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}
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text += ': ';
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var widget = this._get_input(this.target);
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var input = widget.input ? widget.input : widget.getDOMNode();
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if(input.context)
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{
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input = input.get(0);
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}
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var scrollPos = input.scrollTop;
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var browser = ((input.selectionStart || input.selectionStart == "0") ?
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"standards" : (document.selection ? "ie" : false ) );
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var pos = 0;
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var CK = CKEDITOR && CKEDITOR.instances[input.id] || false;
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// Find cursor or selection
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if (browser == "ie")
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{
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input.focus();
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var range = document.selection.createRange();
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range.moveStart ("character", -input.value.length);
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pos = range.text.length;
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}
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else if (browser == "standards")
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{
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pos = input.selectionStart;
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};
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// If CKEDitor, update it
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if(CKEDITOR && CKEDITOR.instances[input.id])
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{
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CKEDITOR.instances[input.id].insertText(text);
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window.setTimeout(function() {
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CKEDITOR.instances[input.id].focus();
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}, 10);
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}
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else
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{
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// Insert the text
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var front = (input.value).substring(0, pos);
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var back = (input.value).substring(pos, input.value.length);
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input.value = front+text+back;
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// Clean up a little
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pos = pos + text.length;
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if (browser == "ie") {
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input.focus();
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var range = document.selection.createRange();
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range.moveStart ("character", -input.value.length);
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range.moveStart ("character", pos);
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range.moveEnd ("character", 0);
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range.select();
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}
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else if (browser == "standards") {
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input.selectionStart = pos;
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input.selectionEnd = pos;
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input.focus();
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}
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input.scrollTop = scrollPos;
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input.focus();
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}
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// If on a tab, switch to that tab so user can see it
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var tab = widget;
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while(tab._parent && tab._type != 'tabbox')
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{
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tab = tab._parent;
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}
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if (tab._type == 'tabbox') tab.activateTab(widget);
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},
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_get_input: function _get_input(target)
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{
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var input = null;
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var widget = null;
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if (typeof target == 'string')
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{
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widget = this.getRoot().getWidgetById(target);
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}
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else if (target.instanceOf && target.instanceOf(et2_IInput))
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{
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widget = target;
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}
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else if(typeof target == 'string' && target.indexOf('#') < 0 && jQuery('#'+this.target).is('input'))
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{
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input = this.target;
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}
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if(widget)
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{
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return widget;
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}
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if(input.context)
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{
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input = input.get(0);
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}
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return input;
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}
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});}).call(this);
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et2_register_widget(et2_timestamper, ["button-timestamp", "timestamper"]); |