web-apps/apps/spreadsheeteditor/main/app/controller/Print.js
2022-03-31 22:19:38 +03:00

770 lines
37 KiB
JavaScript

/*
*
* (c) Copyright Ascensio System SIA 2010-2019
*
* 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
*
*/
define([
'core',
'spreadsheeteditor/main/app/view/FileMenuPanels',
'spreadsheeteditor/main/app/view/PrintSettings'
], function () {
'use strict';
SSE.Controllers.Print = Backbone.Controller.extend(_.extend({
views: [
'MainSettingsPrint',
'PrintWithPreview'
],
initialize: function() {
var value = Common.localStorage.getItem("sse-print-settings-range");
value = (value!==null) ? parseInt(value) : Asc.c_oAscPrintType.ActiveSheets;
this._currentPrintType = value;
this.adjPrintParams = new Asc.asc_CAdjustPrint();
this.adjPrintParams.asc_setPrintType(value);
this._changedProps = null;
this._originalPageSettings = null;
this._navigationPreview = {
pageCount: false,
currentPage: 0
};
this._isPreviewVisible = false;
this.addListeners({
'PrintWithPreview': {
'show': _.bind(this.onShowMainSettingsPrint, this),
'render:after': _.bind(this.onAfterRender, this),
'changerange': _.bind(this.onChangeRange, this, false)
},
'PrintSettings': {
'changerange': _.bind(this.onChangeRange, this, true)
}
});
Common.NotificationCenter.on('print', _.bind(this.openPrintSettings, this, 'print'));
Common.NotificationCenter.on('download:settings', _.bind(this.openPrintSettings, this, 'download'));
},
onLaunch: function() {
this.printSettings = this.createView('PrintWithPreview');
},
onAfterRender: function(view) {
var me = this;
this.printSettings.menu.on('menu:hide', _.bind(this.onHidePrintMenu, this));
this.printSettings.cmbSheet.on('selected', _.bind(this.comboSheetsChange, this, this.printSettings));
this.printSettings.btnsSave.forEach(function (btn) {
btn.on('click', _.bind(me.querySavePrintSettings, me, false));
});
this.printSettings.btnsPrint.forEach(function (btn) {
btn.on('click', _.bind(me.querySavePrintSettings, me, true));
});
this.printSettings.btnPrevPage.on('click', _.bind(this.onChangePreviewPage, this, false));
this.printSettings.btnNextPage.on('click', _.bind(this.onChangePreviewPage, this, true));
this.printSettings.txtNumberPage.on({
'keypress:after': _.bind(this.onKeypressPageNumber, this),
'keyup:after': _.bind(this.onKeyupPageNumber, this)
});
this.printSettings.txtNumberPage.cmpEl.find('input').on('blur', _.bind(this.onBlurPageNumber, this));
this.printSettings.chIgnorePrintArea.on('change', _.bind(this.updatePreview, this));
this.fillComponents(this.printSettings);
this.registerControlEvents(this.printSettings);
Common.NotificationCenter.on('window:resize', _.bind(function () {
if (this._isPreviewVisible) {
this.api.asc_drawPrintPreview(this._navigationPreview.currentPage);
}
}, this));
var eventname = (/Firefox/i.test(navigator.userAgent))? 'DOMMouseScroll' : 'mousewheel';
this.printSettings.$previewBox.on(eventname, _.bind(this.onPreviewWheel, this));
},
setApi: function(o) {
this.api = o;
this.api.asc_registerCallback('asc_onSheetsChanged', _.bind(this.updateSheetsInfo, this));
this.api.asc_registerCallback('asc_onPrintPreviewSheetChanged', _.bind(this.onApiChangePreviewSheet, this));
this.api.asc_registerCallback('asc_onUpdateDocumentProps', _.bind(this.updateDocumentProps, this));
},
updateSheetsInfo: function() {
if (this.printSettings.isVisible()) {
this.updateSettings(this.printSettings);
} else {
this.isFillSheets = false;
}
},
updateSettings: function(panel) {
var wc = this.api.asc_getWorksheetsCount(), i = -1;
var items = [];
while (++i < wc) {
if (!this.api.asc_isWorksheetHidden(i)) {
items.push({
displayValue:this.api.asc_getWorksheetName(i),
value: i
});
}
}
panel.cmbSheet.store.reset(items);
var item = panel.cmbSheet.store.findWhere({value: panel.cmbSheet.getValue()}) ||
panel.cmbSheet.store.findWhere({value: this.api.asc_getActiveWorksheetIndex()});
if (item) {
panel.cmbSheet.setValue(item.get('value'));
}
},
comboSheetsChange: function(panel, combo, record) {
this.fillPageOptions(panel, this._changedProps[record.value] ? this._changedProps[record.value] : this.api.asc_getPageOptions(record.value, true), record.value);
},
fillPageOptions: function(panel, props, sheet) {
var opt = props.asc_getPageSetup();
this._originalPageSettings = opt;
var item = panel.cmbPaperOrientation.store.findWhere({value: opt.asc_getOrientation()});
if (item) panel.cmbPaperOrientation.setValue(item.get('value'));
var w = opt.asc_getWidth();
var h = opt.asc_getHeight();
var store = panel.cmbPaperSize.store;
item = null;
for (var i=0; i<store.length; i++) {
var rec = store.at(i),
value = rec.get('value'),
pagewidth = parseFloat(/^\d{3}\.?\d*/.exec(value)),
pageheight = parseFloat(/\d{3}\.?\d*$/.exec(value));
if (Math.abs(pagewidth - w) < 0.1 && Math.abs(pageheight - h) < 0.1) {
item = rec;
break;
}
}
if (item)
panel.cmbPaperSize.setValue(item.get('value'));
else
panel.cmbPaperSize.setValue(this.txtCustom + ' (' + parseFloat(Common.Utils.Metric.fnRecalcFromMM(w).toFixed(2)) + Common.Utils.Metric.getCurrentMetricName() + ' x ' +
parseFloat(Common.Utils.Metric.fnRecalcFromMM(h).toFixed(2)) + Common.Utils.Metric.getCurrentMetricName() + ')');
this.fitWidth = opt.asc_getFitToWidth();
this.fitHeight = opt.asc_getFitToHeight();
this.fitScale = opt.asc_getScale();
this.setScaling(panel, this.fitWidth, this.fitHeight, this.fitScale);
item = panel.cmbPaperOrientation.store.findWhere({value: opt.asc_getOrientation()});
if (item) panel.cmbPaperOrientation.setValue(item.get('value'));
opt = props.asc_getPageMargins();
panel.spnMarginLeft.setValue(Common.Utils.Metric.fnRecalcFromMM(opt.asc_getLeft()), true);
panel.spnMarginTop.setValue(Common.Utils.Metric.fnRecalcFromMM(opt.asc_getTop()), true);
panel.spnMarginRight.setValue(Common.Utils.Metric.fnRecalcFromMM(opt.asc_getRight()), true);
panel.spnMarginBottom.setValue(Common.Utils.Metric.fnRecalcFromMM(opt.asc_getBottom()), true);
panel.chPrintGrid.setValue(props.asc_getGridLines(), true);
panel.chPrintRows.setValue(props.asc_getHeadings(), true);
var value = props.asc_getPrintTitlesHeight();
panel.txtRangeTop.setValue((value) ? value : '');
this._noApply = true;
panel.txtRangeTop.checkValidate();
this._noApply = false;
panel.dataRangeTop = value;
value = props.asc_getPrintTitlesWidth();
panel.txtRangeLeft.setValue((value) ? value : '');
this._noApply = true;
panel.txtRangeLeft.checkValidate();
this._noApply = false;
panel.dataRangeLeft = value;
value = (this.api.asc_getActiveWorksheetIndex()==sheet);
if (panel.btnPresetsTop.menu.items[0].value == 'select') {
panel.btnPresetsTop.menu.items[0].setVisible(value);
panel.txtRangeTop.setBtnDisabled && panel.txtRangeTop.setBtnDisabled(!value);
}
if (panel.btnPresetsLeft.menu.items[0].value == 'select') {
panel.btnPresetsLeft.menu.items[0].setVisible(value);
panel.txtRangeLeft.setBtnDisabled && panel.txtRangeLeft.setBtnDisabled(!value);
}
panel.btnPresetsTop.menu.items[panel.btnPresetsTop.menu.items[0].value == 'frozen' ? 0 : 1].setDisabled(!this.api.asc_getPrintTitlesRange(Asc.c_oAscPrintTitlesRangeType.frozen, false, sheet));
panel.btnPresetsLeft.menu.items[panel.btnPresetsLeft.menu.items[0].value == 'frozen' ? 0 : 1].setDisabled(!this.api.asc_getPrintTitlesRange(Asc.c_oAscPrintTitlesRangeType.frozen, true, sheet));
},
fillPrintOptions: function(props, isDlg) {
var menu = isDlg ? this.printSettingsDlg : this.printSettings;
menu.setRange(props.asc_getPrintType());
menu.setIgnorePrintArea(!!props.asc_getIgnorePrintArea());
this.onChangeRange(isDlg);
},
onChangeRange: function(isDlg) {
var menu = isDlg ? this.printSettingsDlg : this.printSettings;
var printtype = menu.getRange(),
store = menu.cmbSheet.store,
item = (printtype !== Asc.c_oAscPrintType.EntireWorkbook) ? store.findWhere({value: this.api.asc_getActiveWorksheetIndex()}) : store.at(0);
if (item) {
menu.cmbSheet.setValue(item.get('value'));
this.comboSheetsChange(menu, menu.cmbSheet, item.toJSON());
}
menu.cmbSheet.setDisabled(printtype !== Asc.c_oAscPrintType.EntireWorkbook);
menu.chIgnorePrintArea.setDisabled(printtype == Asc.c_oAscPrintType.Selection);
if (!isDlg) {
this.updatePreview();
}
},
getPageOptions: function(panel) {
var props = new Asc.asc_CPageOptions();
props.asc_setGridLines(panel.chPrintGrid.getValue()==='checked');
props.asc_setHeadings(panel.chPrintRows.getValue()==='checked');
var opt = new Asc.asc_CPageSetup();
opt.asc_setOrientation(panel.cmbPaperOrientation.getValue() == '-' ? undefined : panel.cmbPaperOrientation.getValue());
var pagew = /^\d{3}\.?\d*/.exec(panel.cmbPaperSize.getValue());
var pageh = /\d{3}\.?\d*$/.exec(panel.cmbPaperSize.getValue());
opt.asc_setWidth(pagew ? parseFloat(pagew[0]) : (this._originalPageSettings ? this._originalPageSettings.asc_getWidth() : undefined));
opt.asc_setHeight(pageh? parseFloat(pageh[0]) : (this._originalPageSettings ? this._originalPageSettings.asc_getHeight() : undefined));
var value = panel.cmbLayout.getValue();
if (value !== 4) {
var fitToWidth = (value==1 || value==2) ? 1 : 0,
fitToHeight = (value==1 || value==3) ? 1 : 0;
opt.asc_setFitToWidth(fitToWidth);
opt.asc_setFitToHeight(fitToHeight);
!fitToWidth && !fitToHeight && opt.asc_setScale(100);
this.setScaling(panel, fitToWidth, fitToHeight, 100);
} else {
opt.asc_setFitToWidth(this.fitWidth);
opt.asc_setFitToHeight(this.fitHeight);
opt.asc_setScale(this.fitScale);
}
props.asc_setPageSetup(opt);
opt = new Asc.asc_CPageMargins();
opt.asc_setLeft(panel.spnMarginLeft.getValue() == '-' ? undefined : Common.Utils.Metric.fnRecalcToMM(panel.spnMarginLeft.getNumberValue())); // because 1.91*10=19.0999999...
opt.asc_setTop(panel.spnMarginTop.getValue() == '-' ? undefined : Common.Utils.Metric.fnRecalcToMM(panel.spnMarginTop.getNumberValue()));
opt.asc_setRight(panel.spnMarginRight.getValue() == '-' ? undefined : Common.Utils.Metric.fnRecalcToMM(panel.spnMarginRight.getNumberValue()));
opt.asc_setBottom(panel.spnMarginBottom.getValue() == '-' ? undefined : Common.Utils.Metric.fnRecalcToMM(panel.spnMarginBottom.getNumberValue()));
props.asc_setPageMargins(opt);
var check = this.api.asc_checkDataRange(Asc.c_oAscSelectionDialogType.PrintTitles, panel.txtRangeTop.getValue(), false) !== Asc.c_oAscError.ID.DataRangeError;
props.asc_setPrintTitlesHeight(check ? panel.txtRangeTop.getValue() : panel.dataRangeTop);
check = this.api.asc_checkDataRange(Asc.c_oAscSelectionDialogType.PrintTitles, panel.txtRangeLeft.getValue(), false) !== Asc.c_oAscError.ID.DataRangeError;
props.asc_setPrintTitlesWidth(check ? panel.txtRangeLeft.getValue() : panel.dataRangeLeft);
return props;
},
savePageOptions: function(panel) {
this.api.asc_savePagePrintOptions(this._changedProps);
Common.NotificationCenter.trigger('page:settings');
},
onShowMainSettingsPrint: function() {
this._changedProps = [];
this.printSettings.$previewBox.removeClass('hidden');
if (!this.isFillSheets) {
this.isFillSheets = true;
this.updateSettings(this.printSettings);
}
this.fillPrintOptions(this.adjPrintParams, false);
var opts = new Asc.asc_CDownloadOptions(null, Common.Utils.isChrome || Common.Utils.isSafari || Common.Utils.isOpera || Common.Utils.isGecko && Common.Utils.firefoxVersion>86);
opts.asc_setAdvancedOptions(this.adjPrintParams);
var pageCount = this.api.asc_initPrintPreview('print-preview', opts);
this.printSettings.$previewBox.toggleClass('hidden', !pageCount);
this.printSettings.$previewEmpty.toggleClass('hidden', !!pageCount);
if (!!pageCount) {
this.updateNavigationButtons(0, pageCount);
this.printSettings.txtNumberPage.checkValidate();
}
this._isPreviewVisible = true;
},
openPrintSettings: function(type, cmp, format, asUrl) {
if (this.printSettingsDlg && this.printSettingsDlg.isVisible()) {
asUrl && Common.NotificationCenter.trigger('download:cancel');
return;
}
if (this.api) {
Common.UI.Menu.Manager.hideAll();
this.asUrl = asUrl;
this.downloadFormat = format;
this.printSettingsDlg = (new SSE.Views.PrintSettings({
type: type,
handler: _.bind(this.resultPrintSettings,this),
afterrender: _.bind(function() {
this._changedProps = [];
this.updateSettings(this.printSettingsDlg);
this.printSettingsDlg.cmbSheet.on('selected', _.bind(this.comboSheetsChange, this, this.printSettingsDlg));
this.fillComponents(this.printSettingsDlg, true);
this.fillPrintOptions(this.adjPrintParams, true);
this.registerControlEvents(this.printSettingsDlg);
},this)
}));
this.printSettingsDlg.show();
}
},
resultPrintSettings: function(result, value) {
var view = SSE.getController('Toolbar').getView('Toolbar');
if (result == 'ok') {
if ( this.checkMargins(this.printSettingsDlg) ) {
this.savePageOptions(this.printSettingsDlg);
var printtype = this.printSettingsDlg.getRange();
this.adjPrintParams.asc_setPrintType(printtype);
this.adjPrintParams.asc_setPageOptionsMap(this._changedProps);
this.adjPrintParams.asc_setIgnorePrintArea(this.printSettingsDlg.getIgnorePrintArea());
Common.localStorage.setItem("sse-print-settings-range", printtype);
if ( this.printSettingsDlg.type=='print' ) {
var opts = new Asc.asc_CDownloadOptions(null, Common.Utils.isChrome || Common.Utils.isOpera || Common.Utils.isGecko && Common.Utils.firefoxVersion>86);
opts.asc_setAdvancedOptions(this.adjPrintParams);
this.api.asc_Print(opts);
} else {
var opts = new Asc.asc_CDownloadOptions(this.downloadFormat, this.asUrl);
opts.asc_setAdvancedOptions(this.adjPrintParams);
this.api.asc_DownloadAs(opts);
}
Common.component.Analytics.trackEvent((this.printSettingsDlg.type=='print') ? 'Print' : 'DownloadAs');
Common.component.Analytics.trackEvent('ToolBar', (this.printSettingsDlg.type=='print') ? 'Print' : 'DownloadAs');
Common.NotificationCenter.trigger('edit:complete', view);
} else
return true;
} else {
this.asUrl && Common.NotificationCenter.trigger('download:cancel');
Common.NotificationCenter.trigger('edit:complete', view);
}
this.printSettingsDlg = null;
},
querySavePrintSettings: function(print) {
if ( this.checkMargins(this.printSettings) ) {
this.savePageOptions(this.printSettings);
this._isPrint = print;
this.printSettings.applySettings();
if (print) {
var printType = this.printSettings.getRange();
this.adjPrintParams.asc_setPrintType(printType);
this.adjPrintParams.asc_setPageOptionsMap(this._changedProps);
this.adjPrintParams.asc_setIgnorePrintArea(this.printSettings.getIgnorePrintArea());
Common.localStorage.setItem("sse-print-settings-range", printType);
var opts = new Asc.asc_CDownloadOptions(null, Common.Utils.isChrome || Common.Utils.isSafari || Common.Utils.isOpera || Common.Utils.isGecko && Common.Utils.firefoxVersion>86);
opts.asc_setAdvancedOptions(this.adjPrintParams);
this.api.asc_Print(opts);
Common.NotificationCenter.trigger('edit:complete', view);
this._isPrint = false;
}
}
},
checkMargins: function(panel) {
if (panel.cmbPaperOrientation.getValue() == Asc.c_oAscPageOrientation.PagePortrait) {
var pagewidth = /^\d{3}\.?\d*/.exec(panel.cmbPaperSize.getValue());
var pageheight = /\d{3}\.?\d*$/.exec(panel.cmbPaperSize.getValue());
} else {
pageheight = /^\d{3}\.?\d*/.exec(panel.cmbPaperSize.getValue());
pagewidth = /\d{3}\.?\d*$/.exec(panel.cmbPaperSize.getValue());
}
pagewidth = pagewidth ? parseFloat(pagewidth[0]) : (this._originalPageSettings ? this._originalPageSettings.asc_getWidth() : 0);
pageheight = pageheight ? parseFloat(pageheight[0]) : (this._originalPageSettings ? this._originalPageSettings.asc_getHeight() : 0);
var ml = Common.Utils.Metric.fnRecalcToMM(panel.spnMarginLeft.getNumberValue());
var mr = Common.Utils.Metric.fnRecalcToMM(panel.spnMarginRight.getNumberValue());
var mt = Common.Utils.Metric.fnRecalcToMM(panel.spnMarginTop.getNumberValue());
var mb = Common.Utils.Metric.fnRecalcToMM(panel.spnMarginBottom.getNumberValue());
var result = false;
if (ml > pagewidth) result = 'left'; else
if (mr > pagewidth-ml) result = 'right'; else
if (mt > pageheight) result = 'top'; else
if (mb > pageheight-mt) result = 'bottom';
if (result) {
Common.UI.warning({
title: this.textWarning,
msg: this.warnCheckMargings,
callback: function(btn,text) {
switch(result) {
case 'left': panel.spnMarginLeft.$el.focus(); return;
case 'right': panel.spnMarginRight.$el.focus(); return;
case 'top': panel.spnMarginTop.$el.focus(); return;
case 'bottom': panel.spnMarginBottom.$el.focus(); return;
}
}
});
return false;
}
return true;
},
registerControlEvents: function(panel) {
panel.cmbPaperSize.on('selected', _.bind(this.propertyChange, this, panel));
panel.cmbPaperOrientation.on('selected', _.bind(this.propertyChange, this, panel));
panel.cmbLayout.on('selected', _.bind(this.propertyChange, this, panel, 'scale'));
panel.spnMarginTop.on('change', _.bind(this.propertyChange, this, panel));
panel.spnMarginBottom.on('change', _.bind(this.propertyChange, this, panel));
panel.spnMarginLeft.on('change', _.bind(this.propertyChange, this, panel));
panel.spnMarginRight.on('change', _.bind(this.propertyChange, this, panel));
panel.chPrintGrid.on('change', _.bind(this.propertyChange, this, panel));
panel.chPrintRows.on('change', _.bind(this.propertyChange, this, panel));
panel.txtRangeTop.on('changed:after', _.bind(this.propertyChange, this, panel));
panel.txtRangeLeft.on('changed:after', _.bind(this.propertyChange, this, panel));
panel.txtRangeTop.on('button:click', _.bind(this.onPresetSelect, this, panel, 'top', panel.btnPresetsTop.menu, {value: 'select'}));
panel.txtRangeLeft.on('button:click', _.bind(this.onPresetSelect, this, panel, 'left', panel.btnPresetsLeft.menu, {value: 'select'}));
panel.btnPresetsTop.menu.on('item:click', _.bind(this.onPresetSelect, this, panel, 'top'));
panel.btnPresetsLeft.menu.on('item:click', _.bind(this.onPresetSelect, this, panel, 'left'));
},
propertyChange: function(panel, scale, combo, record) {
if (scale === 'scale' && record.value === 'customoptions') {
var me = this,
props = (me._changedProps.length > 0 && me._changedProps[panel.cmbSheet.getValue()]) ? me._changedProps[panel.cmbSheet.getValue()] : me.api.asc_getPageOptions(panel.cmbSheet.getValue(), true);
var win = new SSE.Views.ScaleDialog({
api: me.api,
props: props,
handler: function(dlg, result) {
if (dlg == 'ok') {
if (me.api && result) {
me.fitWidth = result.width;
me.fitHeight = result.height;
me.fitScale = result.scale;
me.setScaling(panel, me.fitWidth, me.fitHeight, me.fitScale);
if (me._changedProps) {
me._changedProps[panel.cmbSheet.getValue()] = me.getPageOptions(panel);
me.updatePreview();
}
}
} else {
var opt = props.asc_getPageSetup(),
fitwidth = opt.asc_getFitToWidth(),
fitheight = opt.asc_getFitToHeight(),
fitscale = opt.asc_getScale();
me.setScaling(panel, fitwidth, fitheight, fitscale);
}
Common.NotificationCenter.trigger('edit:complete');
}
});
win.show();
Common.NotificationCenter.trigger('edit:complete', this.toolbar);
} else {
if (this._changedProps) {
this._changedProps[panel.cmbSheet.getValue()] = this.getPageOptions(panel);
this.updatePreview();
}
}
},
getPrintParams: function() {
return this.adjPrintParams;
},
setScaling: function (panel, width, height, scale) {
var value;
if (!width && !height && scale === 100) value = 0;
else if (width === 1 && height === 1) value = 1;
else if (width === 1 && !height) value = 2;
else if (!width && height === 1) value = 3;
else value = 4;
panel.addCustomScale(value === 4);
panel.cmbLayout.setValue(value, true);
},
fillComponents: function(panel, selectdata) {
var me = this;
panel.txtRangeTop.validation = function(value) {
if (_.isEmpty(value)) {
return true;
}
var isvalid = me.api.asc_checkDataRange(Asc.c_oAscSelectionDialogType.PrintTitles, value, false);
return (isvalid==Asc.c_oAscError.ID.DataRangeError) ? me.textInvalidRange : true;
};
selectdata && panel.txtRangeTop.updateBtnHint(this.textSelectRange);
panel.txtRangeLeft.validation = function(value) {
if (_.isEmpty(value)) {
return true;
}
var isvalid = me.api.asc_checkDataRange(Asc.c_oAscSelectionDialogType.PrintTitles, value, false);
return (isvalid==Asc.c_oAscError.ID.DataRangeError) ? me.textInvalidRange : true;
};
selectdata && panel.txtRangeLeft.updateBtnHint(this.textSelectRange);
var data = ((selectdata) ? [{caption: this.textSelectRange + '...', value: 'select'}] : []).concat([
{caption: this.textFrozenRows, value: 'frozen'},
{caption: this.textFirstRow, value: 'first'},
{caption: '--'},
{caption: this.textNoRepeat, value: 'empty'}
]);
panel.btnPresetsTop.setMenu(new Common.UI.Menu({
style: 'min-width: 100px;',
maxHeight: 200,
additionalAlign: panel.menuAddAlign,
items: data
}));
data = ((selectdata) ? [{caption: this.textSelectRange + '...', value: 'select'}] : []).concat([
{caption: this.textFrozenCols, value: 'frozen'},
{caption: this.textFirstCol, value: 'first'},
{caption: '--'},
{caption: this.textNoRepeat, value: 'empty'}
]);
panel.btnPresetsLeft.setMenu(new Common.UI.Menu({
style: 'min-width: 100px;',
maxHeight: 200,
additionalAlign: panel.menuAddAlign,
items: data
}));
},
onPresetSelect: function(panel, type, menu, item) {
var txtRange = (type=='top') ? panel.txtRangeTop : panel.txtRangeLeft;
if (item.value == 'select') {
var me = this;
if (me.api) {
panel.btnPresetsTop.menu.options.additionalAlign = panel.menuAddAlign;
panel.btnPresetsLeft.menu.options.additionalAlign = panel.menuAddAlign;
var handlerDlg = function(dlg, result) {
if (result == 'ok') {
var valid = dlg.getSettings();
if (type=='top')
panel.dataRangeTop = valid;
else
panel.dataRangeLeft = valid;
txtRange.setValue(valid);
txtRange.checkValidate();
}
};
var win = new SSE.Views.CellRangeDialog({
handler: handlerDlg
}).on('close', function() {
panel.show();
_.delay(function(){
txtRange.focus();
},1);
});
var xy = panel.$window.offset();
panel.hide();
win.show(xy.left + 160, xy.top + 125);
win.setSettings({
api : me.api,
range : (!_.isEmpty(txtRange.getValue()) && (txtRange.checkValidate()==true)) ? txtRange.getValue() : ((type=='top') ? panel.dataRangeTop : panel.dataRangeLeft),
type : Asc.c_oAscSelectionDialogType.PrintTitles
});
}
} else {
var value = '';
if (item.value == 'frozen')
value = this.api.asc_getPrintTitlesRange(Asc.c_oAscPrintTitlesRangeType.frozen, type=='left', panel.cmbSheet.getValue());
else if (item.value == 'first')
value = this.api.asc_getPrintTitlesRange(Asc.c_oAscPrintTitlesRangeType.first, type=='left', panel.cmbSheet.getValue());
txtRange.setValue(value);
txtRange.checkValidate();
if (type=='top')
panel.dataRangeTop = value;
else
panel.dataRangeLeft = value;
_.delay(function(){
txtRange.focus();
},1);
}
},
onHidePrintMenu: function () {
if (this._isPreviewVisible) {
this.api.asc_closePrintPreview(this._isPrint);
this._isPreviewVisible = false;
}
},
onChangePreviewPage: function (next) {
var index = this._navigationPreview.currentPage;
if (next) {
index++;
index = Math.min(index, this._navigationPreview.pageCount - 1);
} else {
index--;
index = Math.max(index, 0);
}
this.api.asc_drawPrintPreview(index);
this.updateNavigationButtons(index, this._navigationPreview.pageCount);
},
onPreviewWheel: function (e) {
if (e.ctrlKey) {
e.preventDefault();
e.stopImmediatePropagation();
}
var forward = (e.deltaY || (e.detail && -e.detail) || e.wheelDelta) < 0;
this.onChangePreviewPage(forward);
},
onKeypressPageNumber: function (input, e) {
if (e.keyCode === Common.UI.Keys.RETURN) {
var box = this.printSettings.$el.find('#print-number-page'),
edit = box.find('input[type=text]'), page = parseInt(edit.val());
if (!page || page > this._navigationPreview.pageCount || page < 0) {
edit.select();
this.printSettings.txtNumberPage.setValue(this._navigationPreview.currentPage + 1);
this.printSettings.txtNumberPage.checkValidate();
return false;
}
box.focus(); // for IE
this.api.asc_drawPrintPreview(page-1);
this.api.asc_enableKeyEvents(true);
this.updateNavigationButtons(page-1, this._navigationPreview.pageCount);
return false;
}
},
onKeyupPageNumber: function (input, e) {
if (e.keyCode === Common.UI.Keys.ESC) {
var box = this.printSettings.$el.find('#print-number-page');
box.focus(); // for IE
this.api.asc_enableKeyEvents(true);
return false;
}
},
onBlurPageNumber: function () {
if (this.printSettings.txtNumberPage.getValue() != this._navigationPreview.currentPage + 1) {
this.printSettings.txtNumberPage.setValue(this._navigationPreview.currentPage + 1);
this.printSettings.txtNumberPage.checkValidate();
}
},
updatePreview: function () {
if (this._isPreviewVisible) {
var adjPrintParams = new Asc.asc_CAdjustPrint(),
printType = this.printSettings.getRange();
adjPrintParams.asc_setPrintType(printType);
adjPrintParams.asc_setPageOptionsMap(this._changedProps);
adjPrintParams.asc_setIgnorePrintArea(this.printSettings.getIgnorePrintArea());
var opts = new Asc.asc_CDownloadOptions(null, Common.Utils.isChrome || Common.Utils.isSafari || Common.Utils.isOpera || Common.Utils.isGecko && Common.Utils.firefoxVersion>86);
opts.asc_setAdvancedOptions(adjPrintParams);
var pageCount = this.api.asc_updatePrintPreview(opts);
var newPage;
if (this._currentPrintType !== printType) {
newPage = 0;
this._currentPrintType = printType;
} else if (this._navigationPreview.currentPage > pageCount - 1) {
newPage = pageCount - 1;
} else {
newPage = this._navigationPreview.currentPage;
}
this.api.asc_drawPrintPreview(newPage);
this.updateNavigationButtons(newPage, pageCount);
}
},
onApiChangePreviewSheet: function (index) {
var item = this.printSettings.cmbSheet.store.findWhere({value: index});
if (item) {
this.printSettings.cmbSheet.setValue(item.get('value'));
this.comboSheetsChange(this.printSettings, this.printSettings.cmbSheet, item.toJSON());
var sheetName = this.api.asc_getWorksheetName(index);
this.printSettings.updateActiveSheet(sheetName);
}
},
updateNavigationButtons: function (page, count) {
this._navigationPreview.currentPage = page;
this.printSettings.updateCurrentPage(page);
this._navigationPreview.pageCount = count;
this.printSettings.updateCountOfPages(count);
this.disableNavButtons();
},
disableNavButtons: function (force) {
if (force) {
this.printSettings.btnPrevPage.setDisabled(true);
this.printSettings.btnNextPage.setDisabled(true);
return;
}
var curPage = this._navigationPreview.currentPage,
pageCount = this._navigationPreview.pageCount;
this.printSettings.btnPrevPage.setDisabled(curPage < 1);
this.printSettings.btnNextPage.setDisabled(curPage > pageCount - 2);
},
updateDocumentProps: function (index) {
if (this._isPreviewVisible) {
this._changedProps[index] = this.api.asc_getPageOptions(index);
this.updatePreview();
}
},
warnCheckMargings: 'Margins are incorrect',
strAllSheets: 'All Sheets',
textWarning: 'Warning',
txtCustom: 'Custom',
textInvalidRange: 'ERROR! Invalid cells range',
textRepeat: 'Repeat...',
textNoRepeat: 'Not repeat',
textSelectRange: 'Select range',
textFrozenRows: 'Frozen rows',
textFrozenCols: 'Frozen columns',
textFirstRow: 'First row',
textFirstCol: 'First column'
}, SSE.Controllers.Print || {}));
});