web-apps/apps/documenteditor/main/app/view/HeaderFooterSettings.js
2016-04-01 16:17:09 +03:00

275 lines
11 KiB
JavaScript

/*
*
* (c) Copyright Ascensio System Limited 2010-2016
*
* 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
*
*/
/**
* HeaderFooterSettings.js
*
* Created by Julia Radzhabova on 02/03/14
* Copyright (c) 2014 Ascensio System SIA. All rights reserved.
*
*/
define([
'text!documenteditor/main/app/template/HeaderFooterSettings.template',
'jquery',
'underscore',
'backbone',
'common/main/lib/component/Button',
'common/main/lib/component/MetricSpinner',
'common/main/lib/component/CheckBox'
], function (menuTemplate, $, _, Backbone) {
'use strict';
DE.Views.HeaderFooterSettings = Backbone.View.extend(_.extend({
el: '#id-header-settings',
// Compile our stats template
template: _.template(menuTemplate),
// Delegated events for creating new items, and clearing completed ones.
events: {
},
options: {
alias: 'HeaderFooterSettings'
},
initialize: function () {
var me = this;
this._initSettings = true;
this._state = {
PositionType: c_pageNumPosition.PAGE_NUM_POSITION_TOP,
Position: 12.5,
DiffFirst: false,
DiffOdd: false,
SameAs: false,
DisabledControls: false
};
this.spinners = [];
this.lockedControls = [];
this._locked = false;
this.render();
var _arrPosition = [
[c_pageNumPosition.PAGE_NUM_POSITION_TOP, c_pageNumPosition.PAGE_NUM_POSITION_LEFT, 'icon-right-panel btn-colontitul-tl', 'headerfooter-button-top-left', this.textTopLeft],
[c_pageNumPosition.PAGE_NUM_POSITION_TOP, c_pageNumPosition.PAGE_NUM_POSITION_CENTER, 'icon-right-panel btn-colontitul-tc', 'headerfooter-button-top-center', this.textTopCenter],
[c_pageNumPosition.PAGE_NUM_POSITION_TOP, c_pageNumPosition.PAGE_NUM_POSITION_RIGHT, 'icon-right-panel btn-colontitul-tr', 'headerfooter-button-top-right', this.textTopRight],
[c_pageNumPosition.PAGE_NUM_POSITION_BOTTOM, c_pageNumPosition.PAGE_NUM_POSITION_LEFT, 'icon-right-panel btn-colontitul-bl', 'headerfooter-button-bottom-left', this.textBottomLeft],
[c_pageNumPosition.PAGE_NUM_POSITION_BOTTOM, c_pageNumPosition.PAGE_NUM_POSITION_CENTER, 'icon-right-panel btn-colontitul-bc', 'headerfooter-button-bottom-center', this.textBottomCenter],
[c_pageNumPosition.PAGE_NUM_POSITION_BOTTOM, c_pageNumPosition.PAGE_NUM_POSITION_RIGHT, 'icon-right-panel btn-colontitul-br', 'headerfooter-button-bottom-right', this.textBottomRight]
];
this._btnsPosition = [];
_.each(_arrPosition, function(item, index, list){
var _btn = new Common.UI.Button({
cls: 'btn-options huge',
iconCls: item[2],
posWhere:item[0],
posAlign:item[1],
hint: item[4]
});
_btn.render( $('#'+item[3])) ;
_btn.on('click', _.bind(this.onBtnPositionClick, this));
this._btnsPosition.push( _btn );
this.lockedControls.push(_btn);
}, this);
this.numPosition = new Common.UI.MetricSpinner({
el: $('#headerfooter-spin-position'),
step: .1,
width: 85,
value: '1.25 cm',
defaultUnit : "cm",
maxValue: 55.88,
minValue: 0
});
this.spinners.push(this.numPosition);
this.lockedControls.push(this.numPosition);
this.lblPosition = $(this.el).find('#headerfooter-label-position');
this.chDiffFirst = new Common.UI.CheckBox({
el: $('#headerfooter-check-diff-first'),
labelText: this.textDiffFirst
});
this.lockedControls.push(this.chDiffFirst);
this.chDiffOdd = new Common.UI.CheckBox({
el: $('#headerfooter-check-diff-odd'),
labelText: this.textDiffOdd
});
this.lockedControls.push(this.chDiffOdd);
this.chSameAs = new Common.UI.CheckBox({
el: $('#headerfooter-check-same-as'),
labelText: this.textSameAs
});
this.lockedControls.push(this.chSameAs);
this.numPosition.on('change', _.bind(this.onNumPositionChange, this));
this.chDiffFirst.on('change', _.bind(this.onDiffFirstChange, this));
this.chDiffOdd.on('change', _.bind(this.onDiffOddChange, this));
this.chSameAs.on('change', _.bind(this.onSameAsChange, this));
},
render: function () {
var el = $(this.el);
el.html(this.template({
scope: this
}));
},
setApi: function(api) {
this.api = api;
return this;
},
ChangeSettings: function(prop) {
if (this._initSettings) {
this.createDelayedElements();
this._initSettings = false;
}
this.disableControls(this._locked);
if (prop) {
var value = prop.get_Type();
if (this._state.PositionType !== value) {
if (value == c_pageNumPosition.PAGE_NUM_POSITION_BOTTOM)
this.lblPosition[0].innerHTML = this.textHeaderFromBottom;
else
this.lblPosition[0].innerHTML = this.textHeaderFromTop;
this._state.PositionType = value;
}
value = prop.get_Position();
if ( Math.abs(this._state.Position-value)>0.001 ) {
this.numPosition.setValue(Common.Utils.Metric.fnRecalcFromMM(value), true);
this._state.Position = value;
}
value = prop.get_DifferentFirst();
if ( this._state.DiffFirst!==value ) {
this.chDiffFirst.setValue(value, true);
this._state.DiffFirst=value;
}
value = prop.get_DifferentEvenOdd();
if ( this._state.DiffOdd!==value ) {
this.chDiffOdd.setValue(value, true);
this._state.DiffOdd=value;
}
value = prop.get_LinkToPrevious();
if ( this._state.SameAs!==value ) {
this.chSameAs.setDisabled(value===null);
this.chSameAs.setValue(value==true, true);
this._state.SameAs=value;
}
}
},
onBtnPositionClick: function(btn, eOpts){
if (this.api)
this.api.put_PageNum(btn.options.posWhere, btn.options.posAlign);
this.fireEvent('editcomplete', this);
},
onNumPositionChange: function(field, newValue, oldValue, eOpts){
if (this.api)
this.api.put_HeadersAndFootersDistance(Common.Utils.Metric.fnRecalcToMM(field.getNumberValue()));
this.fireEvent('editcomplete', this);
},
onDiffFirstChange: function(field, newValue, oldValue, eOpts){
if (this.api)
this.api.HeadersAndFooters_DifferentFirstPage(field.getValue()=='checked');
this.fireEvent('editcomplete', this);
},
onDiffOddChange: function(field, newValue, oldValue, eOpts){
if (this.api)
this.api.HeadersAndFooters_DifferentOddandEvenPage((field.getValue()=='checked'));
this.fireEvent('editcomplete', this);
},
onSameAsChange: function(field, newValue, oldValue, eOpts){
if (this.api)
this.api.HeadersAndFooters_LinkToPrevious((field.getValue()=='checked'));
this.fireEvent('editcomplete', this);
},
updateMetricUnit: function() {
if (this.spinners) {
for (var i=0; i<this.spinners.length; i++) {
var spinner = this.spinners[i];
spinner.setDefaultUnit(Common.Utils.Metric.metricName[Common.Utils.Metric.getCurrentMetric()]);
spinner.setStep(Common.Utils.Metric.getCurrentMetric()==Common.Utils.Metric.c_MetricUnits.cm ? 0.01 : 1);
}
}
},
createDelayedElements: function() {
this.updateMetricUnit();
},
setLocked: function (locked) {
this._locked = locked;
},
disableControls: function(disable) {
if (this._state.DisabledControls!==disable) {
this._state.DisabledControls = disable;
_.each(this.lockedControls, function(item) {
item.setDisabled(disable);
});
}
},
textHeaderFromTop: 'Header from Top',
textHeaderFromBottom: 'Header from Bottom',
textPosition: 'Position',
textOptions: 'Options',
textDiffFirst: 'Different first page',
textDiffOdd: 'Different odd and even pages',
textPageNum: 'Insert Page Number',
textTopLeft: 'Top Left',
textTopRight: 'Top Right',
textTopCenter: 'Top Center',
textBottomLeft: 'Bottom Left',
textBottomRight: 'Bottom Right',
textBottomCenter: 'Bottom Center',
textSameAs: 'Link to Previous'
}, DE.Views.HeaderFooterSettings || {}));
});