web-apps/apps/common/main/lib/view/SignDialog.js
2018-04-27 17:08:08 +03:00

360 lines
16 KiB
JavaScript

/*
*
* (c) Copyright Ascensio System Limited 2010-2018
*
* This program is a free software product. You can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License (AGPL)
* version 3 as published by the Free Software Foundation. In accordance with
* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
* that Ascensio System SIA expressly excludes the warranty of non-infringement
* of any third-party rights.
*
* This program is distributed WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
*
* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
* EU, LV-1021.
*
* The interactive user interfaces in modified source and object code versions
* of the Program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU AGPL version 3.
*
* Pursuant to Section 7(b) of the License you must retain the original Product
* logo when distributing the program. Pursuant to Section 7(e) we decline to
* grant you any rights under trademark law for use of our trademarks.
*
* All the Product's GUI elements, including illustrations and icon sets, as
* well as technical writing content are licensed under the terms of the
* Creative Commons Attribution-ShareAlike 4.0 International. See the License
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
*
*/
/**
* SignDialog.js
*
* Created by Julia Radzhabova on 5/19/17
* Copyright (c) 2018 Ascensio System SIA. All rights reserved.
*
*/
if (Common === undefined)
var Common = {};
define([
'common/main/lib/util/utils',
'common/main/lib/component/InputField',
'common/main/lib/component/Window',
'common/main/lib/component/ComboBoxFonts'
], function () { 'use strict';
Common.Views.SignDialog = Common.UI.Window.extend(_.extend({
options: {
width: 370,
style: 'min-width: 350px;',
cls: 'modal-dlg'
},
initialize : function(options) {
_.extend(this.options, {
title: this.textTitle
}, options || {});
this.api = this.options.api;
this.signType = this.options.signType || 'invisible';
this.signSize = this.options.signSize || {width: 0, height: 0};
this.certificateId = null;
this.signObject = null;
this.fontStore = this.options.fontStore;
this.font = {
size: 11,
name: 'Arial',
bold: false,
italic: false
};
this.template = [
'<div class="box" style="height: ' + ((this.signType == 'invisible') ? '132px;' : '300px;') + '">',
'<div id="id-dlg-sign-invisible">',
'<div class="input-row">',
'<label>' + this.textPurpose + '</label>',
'</div>',
'<div id="id-dlg-sign-purpose" class="input-row"></div>',
'</div>',
'<div id="id-dlg-sign-visible">',
'<div class="input-row">',
'<label>' + this.textInputName + '</label>',
'</div>',
'<div id="id-dlg-sign-name" class="input-row" style="margin-bottom: 5px;"></div>',
'<div id="id-dlg-sign-fonts" class="input-row" style="display: inline-block;"></div>',
'<div id="id-dlg-sign-font-size" class="input-row" style="display: inline-block;margin-left: 3px;"></div>',
'<div id="id-dlg-sign-bold" style="display: inline-block;margin-left: 3px;"></div>','<div id="id-dlg-sign-italic" style="display: inline-block;margin-left: 3px;"></div>',
'<div style="margin: 10px 0 5px 0;">',
'<label>' + this.textUseImage + '</label>',
'</div>',
'<button id="id-dlg-sign-image" class="btn btn-text-default auto">' + this.textSelectImage + '</button>',
'<div class="input-row" style="margin-top: 10px;">',
'<label style="font-weight: bold;">' + this.textSignature + '</label>',
'</div>',
'<div style="border: 1px solid #cbcbcb;"><div id="signature-preview-img" style="width: 100%; height: 50px;position: relative;"></div></div>',
'</div>',
'<table style="margin-top: 30px;">',
'<tr>',
'<td><label style="font-weight: bold;margin-bottom: 3px;">' + this.textCertificate + '</label></td>' +
'<td rowspan="2" style="vertical-align: top; padding-left: 30px;"><button id="id-dlg-sign-change" class="btn btn-text-default" style="">' + this.textSelect + '</button></td>',
'</tr>',
'<tr><td><div id="id-dlg-sign-certificate" class="hidden" style="max-width: 212px;overflow: hidden;"></td></tr>',
'</table>',
'</div>',
'<div class="footer center">',
'<button class="btn normal dlg-btn primary" result="ok" style="margin-right: 10px;">' + this.okButtonText + '</button>',
'<button class="btn normal dlg-btn" result="cancel">' + this.cancelButtonText + '</button>',
'</div>'
].join('');
this.templateCertificate = _.template([
'<label style="display: block;margin-bottom: 3px;"><%= Common.Utils.String.htmlEncode(name) %></label>',
'<label style="display: block;"><%= Common.Utils.String.htmlEncode(valid) %></label>'
].join(''));
this.options.tpl = _.template(this.template)(this.options);
Common.UI.Window.prototype.initialize.call(this, this.options);
},
render: function() {
Common.UI.Window.prototype.render.call(this);
var me = this,
$window = this.getChild();
me.inputPurpose = new Common.UI.InputField({
el : $('#id-dlg-sign-purpose'),
style : 'width: 100%;'
});
me.inputName = new Common.UI.InputField({
el : $('#id-dlg-sign-name'),
style : 'width: 100%;',
validateOnChange: true
}).on ('changing', _.bind(me.onChangeName, me));
me.cmbFonts = new Common.UI.ComboBoxFonts({
el : $('#id-dlg-sign-fonts'),
cls : 'input-group-nr',
style : 'width: 234px;',
menuCls : 'scrollable-menu',
menuStyle : 'min-width: 55px;max-height: 270px;',
store : new Common.Collections.Fonts(),
recent : 0,
hint : me.tipFontName
}).on('selected', function(combo, record) {
if (me.signObject) {
me.signObject.setText(me.inputName.getValue(), record.name, me.font.size, me.font.italic, me.font.bold);
}
me.font.name = record.name;
});
this.cmbFontSize = new Common.UI.ComboBox({
el: $('#id-dlg-sign-font-size'),
cls: 'input-group-nr',
style: 'width: 55px;',
menuCls : 'scrollable-menu',
menuStyle: 'min-width: 55px;max-height: 270px;',
hint: this.tipFontSize,
data: [
{ value: 8, displayValue: "8" },
{ value: 9, displayValue: "9" },
{ value: 10, displayValue: "10" },
{ value: 11, displayValue: "11" },
{ value: 12, displayValue: "12" },
{ value: 14, displayValue: "14" },
{ value: 16, displayValue: "16" },
{ value: 18, displayValue: "18" },
{ value: 20, displayValue: "20" },
{ value: 22, displayValue: "22" },
{ value: 24, displayValue: "24" },
{ value: 26, displayValue: "26" },
{ value: 28, displayValue: "28" },
{ value: 36, displayValue: "36" },
{ value: 48, displayValue: "48" },
{ value: 72, displayValue: "72" }
]
}).on('selected', function(combo, record) {
if (me.signObject) {
me.signObject.setText(me.inputName.getValue(), me.font.name, record.value, me.font.italic, me.font.bold);
}
me.font.size = record.value;
});
this.cmbFontSize.setValue(this.font.size);
me.btnBold = new Common.UI.Button({
cls: 'btn-toolbar',
iconCls: 'btn-bold',
enableToggle: true,
hint: me.textBold
});
me.btnBold.render($('#id-dlg-sign-bold')) ;
me.btnBold.on('click', function(btn, e) {
if (me.signObject) {
me.signObject.setText(me.inputName.getValue(), me.font.name, me.font.size, me.font.italic, btn.pressed);
}
me.font.bold = btn.pressed;
});
me.btnItalic = new Common.UI.Button({
cls: 'btn-toolbar',
iconCls: 'btn-italic',
enableToggle: true,
hint: me.textItalic
});
me.btnItalic.render($('#id-dlg-sign-italic')) ;
me.btnItalic.on('click', function(btn, e) {
if (me.signObject) {
me.signObject.setText(me.inputName.getValue(), me.font.name, me.font.size, btn.pressed, me.font.bold);
}
me.font.italic = btn.pressed;
});
me.btnSelectImage = new Common.UI.Button({
el: '#id-dlg-sign-image'
});
me.btnSelectImage.on('click', _.bind(me.onSelectImage, me));
me.btnChangeCertificate = new Common.UI.Button({
el: '#id-dlg-sign-change'
});
me.btnChangeCertificate.on('click', _.bind(me.onChangeCertificate, me));
me.btnOk = new Common.UI.Button({
el: $window.find('.primary'),
disabled: true
});
me.cntCertificate = $('#id-dlg-sign-certificate');
me.cntVisibleSign = $('#id-dlg-sign-visible');
me.cntInvisibleSign = $('#id-dlg-sign-invisible');
(me.signType == 'visible') ? me.cntInvisibleSign.addClass('hidden') : me.cntVisibleSign.addClass('hidden');
$window.find('.dlg-btn').on('click', _.bind(me.onBtnClick, me));
$window.find('input').on('keypress', _.bind(me.onKeyPress, me));
me.afterRender();
},
show: function() {
Common.UI.Window.prototype.show.apply(this, arguments);
var me = this;
_.delay(function(){
((me.signType == 'visible') ? me.inputName : me.inputPurpose).cmpEl.find('input').focus();
},500);
},
close: function() {
this.api.asc_unregisterCallback('on_signature_defaultcertificate_ret', this.binding.certificateChanged);
this.api.asc_unregisterCallback('on_signature_selectsertificate_ret', this.binding.certificateChanged);
Common.UI.Window.prototype.close.apply(this, arguments);
if (this.signObject)
this.signObject.destroy();
},
afterRender: function () {
if (this.api) {
if (!this.binding)
this.binding = {};
this.binding.certificateChanged = _.bind(this.onCertificateChanged, this);
this.api.asc_registerCallback('on_signature_defaultcertificate_ret', this.binding.certificateChanged);
this.api.asc_registerCallback('on_signature_selectsertificate_ret', this.binding.certificateChanged);
this.api.asc_GetDefaultCertificate();
}
if (this.signType == 'visible') {
this.cmbFonts.fillFonts(this.fontStore);
this.cmbFonts.selectRecord(this.fontStore.findWhere({name: this.font.name}) || this.fontStore.at(0));
this.signObject = new AscCommon.CSignatureDrawer('signature-preview-img', this.api, this.signSize.width, this.signSize.height);
}
},
getSettings: function () {
var props = {};
props.certificateId = this.certificateId;
if (this.signType == 'invisible') {
props.purpose = this.inputPurpose.getValue();
} else {
props.images = this.signObject ? this.signObject.getImages() : [null, null];
}
return props;
},
onBtnClick: function(event) {
this._handleInput(event.currentTarget.attributes['result'].value);
},
onKeyPress: function(event) {
if (event.keyCode == Common.UI.Keys.RETURN) {
this._handleInput('ok');
return false;
}
},
_handleInput: function(state) {
if (this.options.handler) {
if (state == 'ok' && (this.btnOk.isDisabled() || this.signObject && !this.signObject.isValid()))
return;
this.options.handler.call(this, this, state);
}
this.close();
},
onChangeCertificate: function() {
this.api.asc_SelectCertificate();
},
onCertificateChanged: function(certificate) {
this.certificateId = certificate.id;
var date = certificate.date,
arr_date = (typeof date == 'string') ? date.split(' - ') : ['', ''];
this.cntCertificate.html(this.templateCertificate({name: certificate.name, valid: this.textValid.replace('%1', arr_date[0]).replace('%2', arr_date[1])}));
this.cntCertificate.toggleClass('hidden', _.isEmpty(this.certificateId) || this.certificateId<0);
this.btnChangeCertificate.setCaption((_.isEmpty(this.certificateId) || this.certificateId<0) ? this.textSelect : this.textChange);
this.btnOk.setDisabled(_.isEmpty(this.certificateId) || this.certificateId<0);
},
onSelectImage: function() {
if (!this.signObject) return;
this.signObject.selectImage();
this.inputName.setValue('');
},
onChangeName: function (input, value) {
if (!this.signObject) return;
this.signObject.setText(value, this.font.name, this.font.size, this.font.italic, this.font.bold);
},
textTitle: 'Sign Document',
textPurpose: 'Purpose for signing this document',
textCertificate: 'Certificate',
textValid: 'Valid from %1 to %2',
textChange: 'Change',
cancelButtonText: 'Cancel',
okButtonText: 'Ok',
textInputName: 'Input signer name',
textUseImage: 'or click \'Select Image\' to use a picture as signature',
textSelectImage: 'Select Image',
textSignature: 'Signature looks as',
tipFontName: 'Font Name',
tipFontSize: 'Font Size',
textBold: 'Bold',
textItalic: 'Italic',
textSelect: 'Select'
}, Common.Views.SignDialog || {}))
});