web-apps/apps/spreadsheeteditor/main/app/controller/ViewTab.js
2022-03-05 13:05:49 +03:00

290 lines
12 KiB
JavaScript

/*
*
* (c) Copyright Ascensio System SIA 2010-2020
*
* 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 20A-12 Ernesta Birznieka-Upisha
* street, Riga, Latvia, EU, LV-1050.
*
* 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
*
*/
/**
* ViewTab.js
*
* Created by Julia Radzhabova on 08.07.2020
* Copyright (c) 2020 Ascensio System SIA. All rights reserved.
*
*/
define([
'core',
'spreadsheeteditor/main/app/view/ViewTab',
'spreadsheeteditor/main/app/view/ViewManagerDlg'
], function () {
'use strict';
SSE.Controllers.ViewTab = Backbone.Controller.extend(_.extend({
models : [],
collections : [
],
views : [
'ViewTab'
],
sdkViewName : '#id_main',
initialize: function () {
},
onLaunch: function () {
this._state = {};
Common.NotificationCenter.on('uitheme:changed', this.onThemeChanged.bind(this));
},
setApi: function (api) {
if (api) {
this.api = api;
this.api.asc_registerCallback('asc_onZoomChanged', this.onApiZoomChange.bind(this));
this.api.asc_registerCallback('asc_onSelectionChanged', _.bind(this.onSelectionChanged, this));
this.api.asc_registerCallback('asc_onWorksheetLocked', _.bind(this.onWorksheetLocked, this));
this.api.asc_registerCallback('asc_onSheetsChanged', this.onApiSheetChanged.bind(this));
this.api.asc_registerCallback('asc_onUpdateSheetViewSettings', this.onApiSheetChanged.bind(this));
this.api.asc_registerCallback('asc_onCoAuthoringDisconnect',_.bind(this.onCoAuthoringDisconnect, this));
Common.NotificationCenter.on('api:disconnect', _.bind(this.onCoAuthoringDisconnect, this));
}
return this;
},
setConfig: function(config) {
this.toolbar = config.toolbar;
var mode = config.mode;
this.view = this.createView('ViewTab', {
toolbar: this.toolbar.toolbar,
mode: mode,
compactToolbar: this.toolbar.toolbar.isCompactView
});
this.addListeners({
'ViewTab': {
'zoom:selected': _.bind(this.onSelectedZoomValue, this),
'zoom:changedbefore': _.bind(this.onZoomChanged, this),
'zoom:changedafter': _.bind(this.onZoomChanged, this),
'viewtab:freeze': this.onFreeze,
'viewtab:freezeshadow': this.onFreezeShadow,
'viewtab:formula': this.onViewSettings,
'viewtab:headings': this.onViewSettings,
'viewtab:gridlines': this.onViewSettings,
'viewtab:zeros': this.onViewSettings,
'viewtab:zoom': this.onZoom,
'viewtab:showview': this.onShowView,
'viewtab:openview': this.onOpenView,
'viewtab:createview': this.onCreateView,
'viewtab:manager': this.onOpenManager
},
'Statusbar': {
'sheet:changed': this.onApiSheetChanged.bind(this),
'view:compact': _.bind(function (statusbar, state) {
this.view.chStatusbar.setValue(state, true);
}, this)
},
'Toolbar': {
'view:compact': _.bind(function (toolbar, state) {
this.view.chToolbar.setValue(!state, true);
}, this)
}
});
Common.NotificationCenter.on('layout:changed', _.bind(this.onLayoutChanged, this));
},
SetDisabled: function(state) {
this.view && this.view.SetDisabled(state);
},
createToolbarPanel: function() {
return this.view.getPanel();
},
getView: function(name) {
return !name && this.view ?
this.view : Backbone.Controller.prototype.getView.call(this, name);
},
onCoAuthoringDisconnect: function() {
this.SetDisabled(true);
},
onSelectionChanged: function(info) {
if (!this.toolbar.editMode || !this.view) return;
Common.Utils.lockControls(Common.enumLock.sheetView, this.api.asc_getActiveNamedSheetView && !this.api.asc_getActiveNamedSheetView(this.api.asc_getActiveWorksheetIndex()),
{array: [this.view.btnCloseView]});
},
onFreeze: function(type) {
if (this.api) {
this.api.asc_freezePane(type);
}
Common.NotificationCenter.trigger('edit:complete', this.view);
},
onFreezeShadow: function (checked) {
this.api.asc_setFrozenPaneBorderType(checked ? Asc.c_oAscFrozenPaneBorderType.shadow : Asc.c_oAscFrozenPaneBorderType.line);
Common.localStorage.setBool('sse-freeze-shadow', checked);
Common.NotificationCenter.trigger('edit:complete', this.view);
},
applyZoom: function (value) {
var val = Math.max(25, Math.min(500, value));
this.api.asc_setZoom(val/100);
Common.NotificationCenter.trigger('edit:complete', this.view);
},
onSelectedZoomValue: function (combo, record) {
this.applyZoom(record.value);
},
onZoomChanged: function (before, combo, record, e) {
var value = parseFloat(record.value);
if (this._state.zoomValue === undefined) {
this._state.zoomValue = 100;
}
if (before) {
var expr = new RegExp('^\\s*(\\d*(\\.|,)?\\d+)\\s*(%)?\\s*$');
if (!expr.exec(record.value)) {
this.view.cmbZoom.setValue(this._state.zoomValue, this._state.zoomValue + '%');
Common.NotificationCenter.trigger('edit:complete', this.view);
}
} else {
if (this._state.zoomValue !== value && !isNaN(value)) {
this.applyZoom(value);
} else if (record.value !== this._state.zoomValue + '%') {
this.view.cmbZoom.setValue(this._state.zoomValue, this._state.zoomValue + '%');
}
}
},
onViewSettings: function(type, value){
if (this.api) {
switch (type) {
case 1: this.api.asc_setDisplayHeadings(value); break;
case 2: this.api.asc_setDisplayGridlines(value); break;
case 3: this.api.asc_setShowZeros(value); break;
}
}
Common.NotificationCenter.trigger('edit:complete', this.view);
},
onShowView: function() {
var views = this.api.asc_getNamedSheetViews(),
menu = this.view.btnSheetView.menu._innerMenu,
active = false;
menu.removeItems(1, menu.items.length-1);
_.each(views, function(item, index) {
menu.addItem(new Common.UI.MenuItem({
caption : item.asc_getName(),
checkable: true,
allowDepress: false,
checked : item.asc_getIsActive(),
template : _.template([
'<a id="<%= id %>" style="<%= style %>" tabindex="-1" type="menuitem">',
'<%= Common.Utils.String.htmlEncode(caption) %>',
'</a>'
].join(''))
}));
if (item.asc_getIsActive())
active = true;
});
menu.items[0].setChecked(!active, true);
},
onOpenView: function(item) {
this.api && this.api.asc_setActiveNamedSheetView((item.value == 'default') ? null : item.name);
},
onCreateView: function(item) {
this.api && this.api.asc_addNamedSheetView(null, true);
},
onOpenManager: function(item) {
var me = this;
(new SSE.Views.ViewManagerDlg({
api: this.api,
handler: function(result, value) {
if (result == 'ok' && value) {
if (me.api) {
me.api.asc_setActiveNamedSheetView(value);
}
}
Common.NotificationCenter.trigger('edit:complete', me.view);
},
views: this.api.asc_getNamedSheetViews()
})).on('close', function(win){
}).show();
},
onWorksheetLocked: function(index,locked) {
if (index == this.api.asc_getActiveWorksheetIndex()) {
Common.Utils.lockControls(Common.enumLock.sheetLock, locked, {array: [this.view.chHeadings, this.view.chGridlines, this.view.btnFreezePanes, this.view.chZeros]});
}
},
onApiSheetChanged: function() {
if (!this.toolbar.mode || !this.toolbar.mode.isEdit || this.toolbar.mode.isEditDiagram || this.toolbar.mode.isEditMailMerge) return;
var params = this.api.asc_getSheetViewSettings();
this.view.chHeadings.setValue(!!params.asc_getShowRowColHeaders(), true);
this.view.chGridlines.setValue(!!params.asc_getShowGridLines(), true);
this.view.btnFreezePanes.menu.items && this.view.btnFreezePanes.menu.items[0].setCaption(!!params.asc_getIsFreezePane() ? this.view.textUnFreeze : this.view.capBtnFreeze);
this.view.chZeros.setValue(!!params.asc_getShowZeros(), true);
var currentSheet = this.api.asc_getActiveWorksheetIndex();
this.onWorksheetLocked(currentSheet, this.api.asc_isWorksheetLockedOrDeleted(currentSheet));
},
onLayoutChanged: function(area) {
if (area=='celleditor' && arguments[1]) {
this.view.chFormula.setValue(arguments[1]=='showed', true);
}
},
onApiZoomChange: function(zf, type){
var value = Math.floor((zf + .005) * 100);
this.view.cmbZoom.setValue(value, value + '%');
this._state.zoomValue = value;
},
onThemeChanged: function () {
if (this.view) {
var current_theme = Common.UI.Themes.currentThemeId() || Common.UI.Themes.defaultThemeId(),
menu_item = _.findWhere(this.view.btnInterfaceTheme.menu.items, {value: current_theme});
if ( !!menu_item ) {
this.view.btnInterfaceTheme.menu.clearAll();
menu_item.setChecked(true, true);
}
}
}
}, SSE.Controllers.ViewTab || {}));
});