egroupware/api/js/etemplate/et2_widget_textbox.js

546 lines
20 KiB
JavaScript

"use strict";
/**
* EGroupware eTemplate2 - JS Textbox object
*
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package etemplate
* @subpackage api
* @link http://www.egroupware.org
* @author Andreas Stöckel
*/
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
/*egw:uses
/vendor/bower-asset/jquery/dist/jquery.js;
et2_core_inputWidget;
et2_core_valueWidget;
*/
require("./et2_core_common");
var et2_core_inheritance_1 = require("./et2_core_inheritance");
var et2_core_widget_1 = require("./et2_core_widget");
var et2_core_valueWidget_1 = require("./et2_core_valueWidget");
var et2_core_inputWidget_1 = require("./et2_core_inputWidget");
/**
* Class which implements the "textbox" XET-Tag
*
* @augments et2_inputWidget
*/
var et2_textbox = /** @class */ (function (_super) {
__extends(et2_textbox, _super);
/**
* Constructor
*/
function et2_textbox(_parent, _attrs, _child) {
var _this =
// Call the inherited constructor
_super.call(this, _parent, _attrs, et2_core_inheritance_1.ClassWithAttributes.extendAttributes(et2_textbox._attributes, _child || {})) || this;
_this.input = null;
_this.input = null;
_this.createInputWidget();
return _this;
}
et2_textbox.prototype.createInputWidget = function () {
if (this.options.multiline || this.options.rows > 1 || this.options.cols > 1) {
this.input = jQuery(document.createElement("textarea"));
if (this.options.rows > 0) {
this.input.attr("rows", this.options.rows);
}
if (this.options.cols > 0) {
this.input.attr("cols", this.options.cols);
}
}
else {
this.input = jQuery(document.createElement("input"));
switch (this.options.type) {
case "hidden":
this.input.attr("type", "hidden");
break;
}
if (this.options.autocomplete)
this.input.attr("autocomplete", this.options.autocomplete);
}
if (this.options.size) {
this.set_size(this.options.size);
}
if (this.options.blur) {
this.set_blur(this.options.blur);
}
if (this.options.readonly) {
this.set_readonly(true);
}
this.input.addClass("et2_textbox");
this.setDOMNode(this.input[0]);
if (this.options.value) {
this.set_value(this.options.value);
}
if (this.options.onkeypress && typeof this.options.onkeypress == 'function') {
var self = this;
this.input.keypress(function (_ev) {
return self.options.onkeypress.call(this, _ev, self);
});
}
};
et2_textbox.prototype.destroy = function () {
var node = this.getInputNode();
if (node)
jQuery(node).unbind("keypress");
_super.prototype.destroy.call(this);
};
et2_textbox.prototype.getValue = function () {
if (this.options && this.options.blur && this.input.val() == this.options.blur)
return "";
return _super.prototype.getValue.call(this);
};
/**
* Clientside validation using regular expression in "validator" attribute
*
* @param {array} _messages
*/
et2_textbox.prototype.isValid = function (_messages) {
var ok = true;
// Check input is valid
if (this.options && this.options.validator && !this.options.readonly && !this.disabled) {
if (typeof this.options.validator == 'string') {
var parts = this.options.validator.split('/');
var flags = parts.pop();
if (parts.length < 2 || parts[0] !== '') {
_messages.push(this.egw().lang("'%1' has an invalid format !!!", this.options.validator));
return false; // show invalid expression
}
parts.shift();
this.options.validator = new RegExp(parts.join('/'), flags);
}
var value = this.getValue();
if (!(ok = this.options.validator.test(value))) {
_messages.push(this.egw().lang("'%1' has an invalid format !!!", value));
}
}
return _super.prototype.isValid.call(this, _messages) && ok;
};
/**
* Set input widget size
* @param _size Rather arbitrary size units, approximately characters
*/
et2_textbox.prototype.set_size = function (_size) {
if (this.options.multiline || this.options.rows > 1 || this.options.cols > 1) {
this.input.css('width', _size + "em");
}
else if (typeof _size != 'undefined' && _size != parseInt(this.input.attr("size"))) {
this.size = _size;
this.input.attr("size", this.size);
}
};
/**
* Set maximum characters allowed
* @param _size Max characters allowed
*/
et2_textbox.prototype.set_maxlength = function (_size) {
if (typeof _size != 'undefined' && _size != parseInt(this.input.attr("maxlength"))) {
this.maxLength = _size;
this.input.attr("maxLength", this.maxLength);
}
};
/**
* Set HTML readonly attribute.
* Do not confuse this with etemplate readonly, which would use et_textbox_ro instead
* @param _readonly Boolean
*/
et2_textbox.prototype.set_readonly = function (_readonly) {
this.input.attr("readonly", _readonly);
this.input.toggleClass('et2_textbox_ro', _readonly);
};
et2_textbox.prototype.set_blur = function (_value) {
if (_value) {
this.input.attr("placeholder", this.egw().lang(_value) + ""); // HTML5
if (!this.input[0].placeholder) {
// Not HTML5
if (this.input.val() == "")
this.input.val(this.egw().lang(this.options.blur));
this.input.focus(this, function (e) {
if (e.data.input.val() == e.data.egw().lang(e.data.options.blur))
e.data.input.val("");
}).blur(this, function (e) {
if (e.data.input.val() == "")
e.data.input.val(e.data.egw().lang(e.data.options.blur));
});
}
}
else {
if (!this.getValue())
this.input.val('');
this.input.removeAttr("placeholder");
}
this.options.blur = _value;
};
et2_textbox.prototype.set_autocomplete = function (_value) {
this.options.autocomplete = _value;
this.input.attr('autocomplete', _value);
};
et2_textbox.prototype.resize = function (_height) {
if (_height && this.options.multiline) {
// apply the ratio
_height = (this.options.resize_ratio != '') ? _height * this.options.resize_ratio : _height;
if (_height != 0) {
this.input.height(this.input.height() + _height);
// resize parent too, so mailvelope injected into parent inherits its height
this.input.parent().height(this.input.parent().height() + _height);
}
}
};
et2_textbox._attributes = {
"multiline": {
"name": "multiline",
"type": "boolean",
"default": false,
"description": "If true, the textbox is a multiline edit field."
},
"size": {
"name": "Size",
"type": "integer",
"default": et2_no_init,
"description": "Field width"
},
"maxlength": {
"name": "Maximum length",
"type": "integer",
"default": et2_no_init,
"description": "Maximum number of characters allowed"
},
"blur": {
"name": "Placeholder",
"type": "string",
"default": "",
"description": "This text get displayed if an input-field is empty and does not have the input-focus (blur). It can be used to show a default value or a kind of help-text."
},
// These for multi-line
"rows": {
"name": "Rows",
"type": "integer",
"default": -1,
"description": "Multiline field height - better to use CSS"
},
"cols": {
"name": "Size",
"type": "integer",
"default": -1,
"description": "Multiline field width - better to use CSS"
},
"validator": {
"name": "Validator",
"type": "string",
"default": et2_no_init,
"description": "Perl regular expression eg. '/^[0-9][a-f]{4}$/i'"
},
onkeypress: {
name: "onKeypress",
type: "js",
default: et2_no_init,
description: "JS code or app.$app.$method called when key is pressed, return false cancels it."
}
};
et2_textbox.legacyOptions = ["size", "maxlength", "validator"];
return et2_textbox;
}(et2_core_inputWidget_1.et2_inputWidget));
exports.et2_textbox = et2_textbox;
et2_core_widget_1.et2_register_widget(et2_textbox, ["textbox", "hidden"]);
/**
* et2_textbox_ro is the dummy readonly implementation of the textbox.
*
* @augments et2_valueWidget
*/
var et2_textbox_ro = /** @class */ (function (_super) {
__extends(et2_textbox_ro, _super);
/**
* Constructor
*/
function et2_textbox_ro(_parent, _attrs, _child) {
var _this =
// Call the inherited constructor
_super.call(this, _parent, _attrs, et2_core_inheritance_1.ClassWithAttributes.extendAttributes(et2_textbox_ro._attributes, _child || {})) || this;
_this.value = "";
_this.span = jQuery(document.createElement("label"))
.addClass("et2_label");
_this.value_span = jQuery(document.createElement("span"))
.addClass("et2_textbox_ro")
.appendTo(_this.span);
_this.setDOMNode(_this.span[0]);
return _this;
}
et2_textbox_ro.prototype.set_label = function (label) {
// Remove current label
this.span.contents()
.filter(function () { return this.nodeType == 3; }).remove();
var parts = et2_csvSplit(label, 2, "%s");
this.span.prepend(parts[0]);
this.span.append(parts[1]);
this.label = label;
// add class if label is empty
this.span.toggleClass('et2_label_empty', !label || !parts[0]);
};
et2_textbox_ro.prototype.set_value = function (_value) {
this.value = _value;
if (!_value) {
_value = "";
}
if (this.label != "") {
this.span.removeClass('et2_label_empty');
}
else {
this.span.addClass('et2_label_empty');
}
this.value_span.text(_value);
};
/**
* Code for implementing et2_IDetachedDOM
*
* @param {array} _attrs array to add further attributes to
*/
et2_textbox_ro.prototype.getDetachedAttributes = function (_attrs) {
_attrs.push("value", "label");
};
et2_textbox_ro.prototype.getDetachedNodes = function () {
return [this.span[0], this.value_span[0]];
};
et2_textbox_ro.prototype.setDetachedAttributes = function (_nodes, _values) {
this.span = jQuery(_nodes[0]);
this.value_span = jQuery(_nodes[1]);
if (typeof _values["label"] != 'undefined') {
this.set_label(_values["label"]);
}
if (typeof _values["value"] != 'undefined') {
this.set_value(_values["value"]);
}
};
/**
* Ignore all more advanced attributes.
*/
et2_textbox_ro._attributes = {
"multiline": {
"ignore": true
},
"maxlength": {
"ignore": true
},
"onchange": {
"ignore": true
},
"rows": {
"ignore": true
},
"cols": {
"ignore": true
},
"size": {
"ignore": true
},
"needed": {
"ignore": true
}
};
return et2_textbox_ro;
}(et2_core_valueWidget_1.et2_valueWidget));
exports.et2_textbox_ro = et2_textbox_ro;
et2_core_widget_1.et2_register_widget(et2_textbox_ro, ["textbox_ro"]);
/**
* et2_searchbox is a widget which provides a collapsable input search
* with on searching indicator and clear handler regardless of any browser limitation.
*/
var et2_searchbox = /** @class */ (function (_super) {
__extends(et2_searchbox, _super);
/**
* Constructor
*/
function et2_searchbox(_parent, _attrs, _child) {
var _this =
// Call the inherited constructor
_super.call(this, _parent, _attrs, et2_core_inheritance_1.ClassWithAttributes.extendAttributes(et2_searchbox._attributes, _child || {})) || this;
_this.value = "";
_this.value = "";
_this.div = jQuery(document.createElement('div'))
.addClass('et2_searchbox');
_this.flex = jQuery(document.createElement('div'))
.addClass('flex')
.appendTo(_this.div);
//this._super.apply(this, arguments);
_this.setDOMNode(_this.div[0]);
_this._createWidget();
return _this;
}
et2_searchbox.prototype._createWidget = function () {
var self = this;
if (this.options.overlay)
this.flex.addClass('overlay');
// search button indicator
// no need to create search button if it's a fix search field
if (!this.options.fix) {
this.button = et2_core_widget_1.et2_createWidget('button', { image: "search", "background_image": "1" }, this);
this.button.onclick = function () {
self._show_hide(jQuery(self.flex).hasClass('hide'));
self.search.input.focus();
};
this.div.prepend(this.button.getDOMNode());
}
// input field
this.search = et2_core_widget_1.et2_createWidget('textbox', { "blur": egw.lang("search"),
onkeypress: function (event) {
if (event.which == 13) {
event.preventDefault();
self.getInstanceManager().autocomplete_fixer();
// Use a timeout to make sure we get the autocomplete value,
// if one was chosen, instead of what was actually typed.
// Chrome doesn't need this, but FF does.
window.setTimeout(function () {
self.set_value(self.search.input.val());
self.change();
}, 0);
}
} }, this);
// Autocomplete needs name
this.search.input.attr('name', this.id || 'searchbox');
this.search.input.on({
keyup: function (event) {
self.clear.toggle(self.get_value() != '' || !self.options.fix);
if (event.which == 27) // Escape
{
// Excape clears search
self.set_value('');
}
},
blur: function (event) {
if (egwIsMobile())
return;
if (!event.relatedTarget || !jQuery(event.relatedTarget.parentNode).hasClass('et2_searchbox')) {
self._show_hide((!self.options.overlay && self.get_value()));
}
if (typeof self.oldValue != 'undefined' && self._oldValue != self.get_value()) {
self.change();
}
},
mousedown: function (event) {
if (event.target.tagName == 'span')
event.stopImmediatePropagation();
}
});
this.flex.append(this.search.getDOMNode());
// clear button implementation
this.clear = jQuery(document.createElement('span'))
.addClass('ui-icon clear')
.toggle(!this.options.fix || (this._oldValue != '' && !jQuery.isEmptyObject(this._oldValue)))
.on('mousedown', function (event) {
event.preventDefault();
})
.on('click', function (event) {
if (self.get_value()) {
self.search.input.val('');
self.search.input.focus();
self._show_hide(true);
if (self._oldValue)
self.change();
}
else {
self._show_hide(false);
}
if (self.options.fix)
self.clear.hide();
})
.appendTo(this.flex);
};
/**
* Show/hide search field
* @param {boolean} _stat true means show and false means hide
*/
et2_searchbox.prototype._show_hide = function (_stat) {
// Not applied for fix option
if (this.options.fix)
return;
jQuery(this.flex).toggleClass('hide', !_stat);
jQuery(this.getDOMNode()).toggleClass('expanded', _stat);
};
/**
* toggle search button status based on value
*/
et2_searchbox.prototype._searchToggleState = function () {
if (this.options.fix || egwIsMobile())
return;
if (!this.get_value()) {
jQuery(this.button.getDOMNode()).removeClass('toolbar_toggled');
this.button.set_statustext('');
}
else {
jQuery(this.button.getDOMNode()).addClass('toolbar_toggled');
this.button.set_statustext(egw.lang("search for '%1'", this.get_value()));
}
};
/**
* override change function in order to preset the toggle state
*/
et2_searchbox.prototype.change = function () {
this._searchToggleState();
_super.prototype.change.apply(this, arguments);
};
et2_searchbox.prototype.get_value = function () {
return this.search.input.val();
};
et2_searchbox.prototype.set_value = function (_value) {
_super.prototype.set_value.call(this, _value);
if (this.search)
this.search.input.val(_value);
};
/**
* override doLoadingFinished in order to set initial state
*/
et2_searchbox.prototype.doLoadingFinished = function () {
_super.prototype.doLoadingFinished.call(this);
if (!this.get_value()) {
this._show_hide(false);
}
else {
this._show_hide(!this.options.overlay);
this._searchToggleState();
}
return false;
};
/**
* Overrride attachToDOM in order to unbind change handler
*/
et2_searchbox.prototype.attachToDOM = function () {
var ret = _super.prototype.attachToDOM.call(this);
var node = this.getInputNode();
if (node) {
jQuery(node).off('.et2_inputWidget');
}
return ret;
};
/**
* Advanced attributes
*/
et2_searchbox._attributes = {
overlay: {
name: "Overlay searchbox",
type: "boolean",
default: false,
description: "Define wheter the searchbox overlays while it's open (true) or stay as solid box infront of the search button (false). Default is false."
},
fix: {
name: "Fix searchbox",
type: "boolean",
default: true,
description: "Define wheter the searchbox should be a fix input field or flexible search button. Default is true (fix)."
}
};
return et2_searchbox;
}(et2_textbox));
et2_core_widget_1.et2_register_widget(et2_searchbox, ["searchbox"]);
//# sourceMappingURL=et2_widget_textbox.js.map