[SSE mobile] Add error controller, add long actions controller

apps/spreadsheeteditor/mobile/locale/en.json

@@ -6,6 +6,103 @@
             "textAnonymous": "Anonymous"
         }
     },
+    "LongActions": {
+        "openTitleText": "Opening Document",
+        "openTextText": "Opening document...",
+        "saveTitleText": "Saving Document",
+        "saveTextText": "Saving document...",
+        "loadFontsTitleText": "Loading Data",
+        "loadFontsTextText": "Loading data...",
+        "loadImagesTitleText": "Loading Images",
+        "loadImagesTextText": "Loading images...",
+        "loadFontTitleText": "Loading Data",
+        "loadFontTextText": "Loading data...",
+        "loadImageTitleText": "Loading Image",
+        "loadImageTextText": "Loading image...",
+        "downloadTitleText": "Downloading Document",
+        "downloadTextText": "Downloading document...",
+        "printTitleText": "Printing Document",
+        "printTextText": "Printing document...",
+        "uploadImageTitleText": "Uploading Image",
+        "uploadImageTextText": "Uploading image...",
+        "applyChangesTitleText": "Loading Data",
+        "applyChangesTextText": "Loading data...",
+        "savePreparingText": "Preparing to save",
+        "savePreparingTitle": "Preparing to save. Please wait...",
+        "waitText": "Please, wait...",
+        "txtEditingMode": "Set editing mode...",
+        "loadingDocumentTitleText": "Loading document",
+        "loadingDocumentTextText": "Loading document...",
+        "textLoadingDocument": "Loading document"
+    },
+    "Error": {
+        "criticalErrorTitle": "Error",
+        "unknownErrorText": "Unknown error.",
+        "convertationTimeoutText": "Convertation timeout exceeded.",
+        "openErrorText": "An error has occurred while opening the file",
+        "saveErrorText": "An error has occurred while saving the file",
+        "downloadErrorText": "Download failed.",
+        "uploadImageSizeMessage": "Maximium image size limit exceeded.",
+        "uploadImageExtMessage": "Unknown image format.",
+        "uploadImageFileCountMessage": "No images uploaded.",
+        "errorKeyEncrypt": "Unknown key descriptor",
+        "errorKeyExpire": "Key descriptor expired",
+        "errorUsersExceed": "Count of users was exceed",
+        "errorViewerDisconnect": "Connection is lost. You can still view the document,<br>but will not be able to download until the connection is restored and page is reloaded.",
+        "errorFilePassProtect": "The file is password protected and could not be opened.",
+        "errorStockChart": "Incorrect row order. To build a stock chart place the data on the sheet in the following order:<br> opening price, max price, min price, closing price.",
+        "errorDataRange": "Incorrect data range.",
+        "errorDatabaseConnection": "External error.<br>Database connection error. Please, contact support.",
+        "errorUserDrop": "The file cannot be accessed right now.",
+        "errorConnectToServer": " The document could not be saved. Please check connection settings or contact your administrator.<br>When you click the 'OK' button, you will be prompted to download the document.",
+        "errorBadImageUrl": "Image url is incorrect",
+        "errorSessionAbsolute": "The document editing session has expired. Please reload the page.",
+        "errorSessionIdle": "The document has not been edited for quite a long time. Please reload the page.",
+        "errorSessionToken": "The connection to the server has been interrupted. Please reload the page.",
+        "errorDataEncrypted": "Encrypted changes have been received, they cannot be deciphered.",
+        "errorAccessDeny": "You are trying to perform an action you do not have rights for.<br>Please contact your Document Server administrator.",
+        "errorEditingDownloadas": "An error occurred during the work with the document.<br>Use the 'Download' option to save the file backup copy to your computer hard drive.",
+        "errorFileSizeExceed": "The file size exceeds the limitation set for your server.<br>Please contact your Document Server administrator for details.",
+        "errorUpdateVersionOnDisconnect": "Internet connection has been restored, and the file version has been changed.<br>Before you can continue working, you need to download the file or copy its content to make sure nothing is lost, and then reload this page.",
+        "errorDefaultMessage": "Error code: %1",
+        "criticalErrorExtText": "Press 'OK' to back to document list.",
+        "notcriticalErrorTitle": "Warning",
+        "scriptLoadError": "The connection is too slow, some of the components could not be loaded. Please reload the page.",
+        "pastInMergeAreaError": "Cannot change part of a merged cell",
+        "errorWrongBracketsCount": "Found an error in the formula entered.<br>Wrong cout of brackets.",
+        "errorWrongOperator": "An error in the entered formula. Wrong operator is used.<br>Please correct the error or use the Esc button to cancel the formula editing.",
+        "errorCountArgExceed": "Found an error in the formula entered.<br>Count of arguments exceeded.",
+        "errorCountArg": "Found an error in the formula entered.<br>Invalid number of arguments.",
+        "errorFormulaName": "Found an error in the formula entered.<br>Incorrect formula name.",
+        "errorFormulaParsing": "Internal error while the formula parsing.",
+        "errorArgsRange": "Found an error in the formula entered.<br>Incorrect arguments range.",
+        "errorUnexpectedGuid": "External error.<br>Unexpected Guid. Please, contact support.",
+        "errorFileRequest": "External error.<br>File Request. Please, contact support.",
+        "errorFileVKey": "External error.<br>Incorrect securety key. Please, contact support.",
+        "errorMaxPoints": "The maximum number of points in series per chart is 4096.",
+        "errorOperandExpected": "The entered function syntax is not correct. Please check if you are missing one of the parentheses - '(' or ')'.",
+        "errorMoveRange": "Cann't change a part of merged cell",
+        "errorAutoFilterDataRange": "The operation could not be done for the selected range of cells.<br>Select a uniform data range inside or outside the table and try again.",
+        "errorAutoFilterChangeFormatTable": "The operation could not be done for the selected cells as you cannot move a part of the table.<br>Select another data range so that the whole table was shifted and try again.",
+        "errorAutoFilterChange": "The operation is not allowed, as it is attempting to shift cells in a table on your worksheet.",
+        "errorAutoFilterHiddenRange": "The operation cannot be performed because the area contains filtered cells.<br>Please unhide the filtered elements and try again.",
+        "errorFillRange": "Could not fill the selected range of cells.<br>All the merged cells need to be the same size.",
+        "errorInvalidRef": "Enter a correct name for the selection or a valid reference to go to.",
+        "errorCreateDefName": "The existing named ranges cannot be edited and the new ones cannot be created<br>at the moment as some of them are being edited.",
+        "errorPasteMaxRange": "The copy and paste area does not match. Please select an area with the same size or click the first cell in a row to paste the copied cells.",
+        "errorLockedAll": "The operation could not be done as the sheet has been locked by another user.",
+        "errorLockedWorksheetRename": "The sheet cannot be renamed at the moment as it is being renamed by another user",
+        "errorOpenWarning": "The length of one of the formulas in the file exceeded<br>the allowed number of characters and it was removed.",
+        "errorFrmlWrongReferences": "The function refers to a sheet that does not exist.<br>Please check the data and try again.",
+        "errorCopyMultiselectArea": "This command cannot be used with multiple selections.<br>Select a single range and try again.",
+        "errorPrintMaxPagesCount": "Unfortunately, it’s not possible to print more than 1500 pages at once in the current version of the program.<br>This restriction will be eliminated in upcoming releases.",
+        "errorChangeArray": "You cannot change part of an array.",
+        "errorMultiCellFormula": "Multi-cell array formulas are not allowed in tables.",
+        "errorFrmlMaxTextLength": "Text values in formulas are limited to 255 characters.<br>Use the CONCATENATE function or concatenation operator (&)",
+        "errorFrmlMaxLength": "You cannot add this formula as its length exceeded the allowed number of characters.<br>Please edit it and try again.",
+        "errorFrmlMaxReference": "You cannot enter this formula because it has too many values,<br>cell references, and/or names.",
+        "errorDataValidate":"The value you entered is not valid.<br>A user has restricted values that can be entered into this cell."
+    },
     "ContextMenu": {
         "menuViewComment": "View Comment",
         "menuAddComment": "Add Comment",

apps/spreadsheeteditor/mobile/src/controller/Error.jsx

@@ -0,0 +1,355 @@
+import React, { useEffect } from 'react';
+import { inject } from 'mobx-react';
+import { f7 } from 'framework7-react';
+import { useTranslation } from 'react-i18next';
+
+const ErrorController = inject('storeAppOptions')(({storeAppOptions, LoadingDocument}) => {
+    const {t} = useTranslation();
+    const _t = t("Error", { returnObjects: true });
+
+    useEffect(() => {
+        Common.Notifications.on('engineCreated', (api) => {
+            api.asc_registerCallback('asc_onError', onError);
+        });
+        return () => {
+            const api = Common.EditorApi.get();
+            api.asc_unregisterCallback('asc_onError', onError);
+        }
+    });
+
+    const onError = (id, level, errData) => {
+
+        if (id === Asc.c_oAscError.ID.LoadingScriptError) {
+            f7.notification.create({
+                title: _t.criticalErrorTitle,
+                text: _t.scriptLoadError,
+                closeButton: true
+            }).open();
+            return;
+        }
+
+        Common.Notifications.trigger('preloader:close');
+        Common.Notifications.trigger('preloader:endAction', Asc.c_oAscAsyncActionType['BlockInteraction'], LoadingDocument);
+
+        const api = Common.EditorApi.get();
+
+        const config = {
+            closable: false
+        };
+
+        switch (id)
+        {
+            case Asc.c_oAscError.ID.Unknown:
+                config.msg = _t.unknownErrorText;
+                break;
+
+            case Asc.c_oAscError.ID.ConvertationTimeout:
+                config.msg = _t.convertationTimeoutText;
+                break;
+
+            case Asc.c_oAscError.ID.ConvertationOpenError:
+                config.msg = _t.openErrorText;
+                break;
+
+            case Asc.c_oAscError.ID.ConvertationSaveError:
+                config.msg = _t.saveErrorText;
+                break;
+
+            case Asc.c_oAscError.ID.DownloadError:
+                config.msg = _t.downloadErrorText;
+                break;
+
+            case Asc.c_oAscError.ID.UplImageSize:
+                config.msg = _t.uploadImageSizeMessage;
+                break;
+
+            case Asc.c_oAscError.ID.UplImageExt:
+                config.msg = _t.uploadImageExtMessage;
+                break;
+
+            case Asc.c_oAscError.ID.UplImageFileCount:
+                config.msg = _t.uploadImageFileCountMessage;
+                break;
+
+            case Asc.c_oAscError.ID.PastInMergeAreaError:
+                config.msg = _t.pastInMergeAreaError;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlWrongCountParentheses:
+                config.msg = _t.errorWrongBracketsCount;
+                config.closable = true;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlWrongOperator:
+                config.msg = _t.errorWrongOperator;
+                config.closable = true;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlWrongMaxArgument:
+                config.msg = _t.errorCountArgExceed;
+                config.closable = true;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlWrongCountArgument:
+                config.msg = _t.errorCountArg;
+                config.closable = true;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlWrongFunctionName:
+                config.msg = _t.errorFormulaName;
+                config.closable = true;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlAnotherParsingError:
+                config.msg = _t.errorFormulaParsing;
+                config.closable = true;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlWrongArgumentRange:
+                config.msg = _t.errorArgsRange;
+                config.closable = true;
+                break;
+
+            case Asc.c_oAscError.ID.UnexpectedGuid:
+                config.msg = _t.errorUnexpectedGuid;
+                break;
+
+            case Asc.c_oAscError.ID.FileRequest:
+                config.msg = _t.errorFileRequest;
+                break;
+
+            case Asc.c_oAscError.ID.FileVKey:
+                config.msg = _t.errorFileVKey;
+                break;
+
+            case Asc.c_oAscError.ID.MaxDataPointsError:
+                config.msg = _t.errorMaxPoints;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlOperandExpected:
+                config.msg = _t.errorOperandExpected;
+                config.closable = true;
+                break;
+
+            case Asc.c_oAscError.ID.CannotMoveRange:
+                config.msg = _t.errorMoveRange;
+                break;
+
+            case Asc.c_oAscError.ID.AutoFilterDataRangeError:
+                config.msg = _t.errorAutoFilterDataRange;
+                break;
+
+            case Asc.c_oAscError.ID.AutoFilterChangeFormatTableError:
+                config.msg = _t.errorAutoFilterChangeFormatTable;
+                break;
+
+            case Asc.c_oAscError.ID.AutoFilterChangeError:
+                config.msg = _t.errorAutoFilterChange;
+                break;
+
+            case Asc.c_oAscError.ID.AutoFilterMoveToHiddenRangeError:
+                config.msg = _t.errorAutoFilterHiddenRange;
+                break;
+
+            case Asc.c_oAscError.ID.CannotFillRange:
+                config.msg = _t.errorFillRange;
+                break;
+
+            case Asc.c_oAscError.ID.InvalidReferenceOrName:
+                config.msg = _t.errorInvalidRef;
+                break;
+
+            case Asc.c_oAscError.ID.LockCreateDefName:
+                config.msg = _t.errorCreateDefName;
+                break;
+
+            case Asc.c_oAscError.ID.PasteMaxRangeError:
+                config.msg = _t.errorPasteMaxRange;
+                break;
+
+            case Asc.c_oAscError.ID.LockedAllError:
+                config.msg = _t.errorLockedAll;
+                break;
+
+            case Asc.c_oAscError.ID.LockedWorksheetRename:
+                config.msg = _t.errorLockedWorksheetRename;
+                break;
+
+            case Asc.c_oAscError.ID.OpenWarning:
+                config.msg = _t.errorOpenWarning;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlWrongReferences:
+                config.msg = _t.errorFrmlWrongReferences;
+                config.closable = true;
+                break;
+
+            case Asc.c_oAscError.ID.CopyMultiselectAreaError:
+                config.msg = _t.errorCopyMultiselectArea;
+                break;
+
+            case Asc.c_oAscError.ID.PrintMaxPagesCount:
+                config.msg = _t.errorPrintMaxPagesCount;
+                break;
+
+            case Asc.c_oAscError.ID.CannotChangeFormulaArray:
+                config.msg = _t.errorChangeArray;
+                break;
+
+            case Asc.c_oAscError.ID.MultiCellsInTablesFormulaArray:
+                config.msg = _t.errorMultiCellFormula;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlMaxTextLength:
+                config.msg = _t.errorFrmlMaxTextLength;
+                break;
+
+            case  Asc.c_oAscError.ID.FrmlMaxLength:
+                config.msg = _t.errorFrmlMaxLength;
+                break;
+
+            case Asc.c_oAscError.ID.FrmlMaxReference:
+                config.msg = _t.errorFrmlMaxReference;
+                break;
+
+            case Asc.c_oAscError.ID.DataValidate:
+                errData && errData.asc_getErrorTitle() && (config.title = Common.Utils.String.htmlEncode(errData.asc_getErrorTitle()));
+                config.msg = errData && errData.asc_getError() ? Common.Utils.String.htmlEncode(errData.asc_getError()) : _t.errorDataValidate;
+                break;
+
+            case Asc.c_oAscError.ID.VKeyEncrypt:
+                config.msg = _t.errorKeyEncrypt;
+                break;
+
+            case Asc.c_oAscError.ID.KeyExpire:
+                config.msg = _t.errorKeyExpire;
+                break;
+
+            case Asc.c_oAscError.ID.UserCountExceed:
+                config.msg = _t.errorUsersExceed;
+                break;
+
+            case Asc.c_oAscError.ID.CoAuthoringDisconnect:
+                config.msg = _t.errorViewerDisconnect;
+                break;
+
+            case Asc.c_oAscError.ID.ConvertationPassword:
+                config.msg = _t.errorFilePassProtect;
+                break;
+
+            case Asc.c_oAscError.ID.StockChartError:
+                config.msg = _t.errorStockChart;
+                break;
+
+            case Asc.c_oAscError.ID.DataRangeError:
+                config.msg = _t.errorDataRange;
+                break;
+
+            case Asc.c_oAscError.ID.Database:
+                config.msg = _t.errorDatabaseConnection;
+                break;
+
+            case Asc.c_oAscError.ID.UserDrop:
+                const lostEditingRights = storeAppOptions.lostEditingRights;
+                if (lostEditingRights) {
+                    storeAppOptions.changeEditingRights(false);
+                    return;
+                }
+                storeAppOptions.changeEditingRights(true);
+                config.msg = _t.errorUserDrop;
+                break;
+
+            case Asc.c_oAscError.ID.Warning:
+                config.msg = _t.errorConnectToServer;
+                break;
+
+            case Asc.c_oAscError.ID.UplImageUrl:
+                config.msg = _t.errorBadImageUrl;
+                break;
+
+            case Asc.c_oAscError.ID.SessionAbsolute:
+                config.msg = _t.errorSessionAbsolute;
+                break;
+
+            case Asc.c_oAscError.ID.SessionIdle:
+                config.msg = _t.errorSessionIdle;
+                break;
+
+            case Asc.c_oAscError.ID.SessionToken:
+                config.msg = _t.errorSessionToken;
+                break;
+
+            case Asc.c_oAscError.ID.DataEncrypted:
+                config.msg = _t.errorDataEncrypted;
+                break;
+
+            case Asc.c_oAscError.ID.AccessDeny:
+                config.msg = _t.errorAccessDeny;
+                break;
+
+            case Asc.c_oAscError.ID.EditingError:
+                config.msg = _t.errorEditingDownloadas;
+                break;
+
+            case Asc.c_oAscError.ID.ConvertationOpenLimitError:
+                config.msg = _t.errorFileSizeExceed;
+                break;
+
+            case Asc.c_oAscError.ID.UpdateVersion:
+                config.msg = _t.errorUpdateVersionOnDisconnect;
+                break;
+
+            default:
+                config.msg = _t.errorDefaultMessage.replace('%1', id);
+                break;
+        }
+
+        if (level === Asc.c_oAscError.Level.Critical) {
+
+            // report only critical errors
+            Common.Gateway.reportError(id, config.msg);
+
+            config.title = _t.criticalErrorTitle;
+
+            if (storeAppOptions.canBackToFolder && !storeAppOptions.isDesktopApp) {
+                config.msg += '</br></br>' + _t.criticalErrorExtText;
+                config.callback = function() {
+                    Common.Notifications.trigger('goback', true);
+                }
+            }
+            if (id === Asc.c_oAscError.ID.DataEncrypted) {
+                api.asc_coAuthoringDisconnect();
+                Common.Notifications.trigger('api:disconnect');
+            }
+        }
+        else {
+            Common.Gateway.reportWarning(id, config.msg);
+
+            config.title    = config.title || _t.notcriticalErrorTitle;
+            config.callback = (btn) => {
+                if (id == Asc.c_oAscError.ID.DataValidate) {
+                    api.asc_closeCellEditor(true);
+                }
+                storeAppOptions.changeEditingRights(false);
+            };
+        }
+
+        f7.dialog.create({
+            cssClass: 'error-dialog',
+            title   : config.title,
+            text    : config.msg,
+            buttons: [
+                {
+                    text: 'OK',
+                    onClick: config.callback
+                }
+            ]
+        }).open();
+
+        Common.component.Analytics.trackEvent('Internal Error', id.toString());
+    };
+
+    return null
+});
+
+export default ErrorController;

apps/spreadsheeteditor/mobile/src/controller/LongActions.jsx

@@ -0,0 +1,190 @@
+import React, { useEffect } from 'react';
+import { f7 } from 'framework7-react';
+import { useTranslation } from 'react-i18next';
+import IrregularStack from "../../../../common/mobile/utils/IrregularStack";
+
+const LongActionsController = () => {
+    const {t} = useTranslation();
+    const _t = t("LongActions", { returnObjects: true });
+
+    const stackLongActions = new IrregularStack({
+        strongCompare   : function(obj1, obj2){return obj1.id === obj2.id && obj1.type === obj2.type;},
+        weakCompare     : function(obj1, obj2){return obj1.type === obj2.type;}
+    });
+
+    let loadMask = null;
+
+    const closePreloader = () => {
+        if (loadMask && loadMask.el) {
+            f7.dialog.close(loadMask.el);
+        }
+    }
+
+    useEffect( () => {
+        Common.Notifications.on('engineCreated', (api) => {
+            api.asc_registerCallback('asc_onStartAction', onLongActionBegin);
+            api.asc_registerCallback('asc_onEndAction', onLongActionEnd);
+            api.asc_registerCallback('asc_onOpenDocumentProgress', onOpenDocument);
+        });
+        Common.Notifications.on('preloader:endAction', onLongActionEnd);
+        Common.Notifications.on('preloader:beginAction', onLongActionBegin);
+        Common.Notifications.on('preloader:close', closePreloader);
+
+        return ( () => {
+            const api = Common.EditorApi.get();
+            api.asc_unregisterCallback('asc_onStartAction', onLongActionBegin);
+            api.asc_unregisterCallback('asc_onEndAction', onLongActionEnd);
+            api.asc_unregisterCallback('asc_onOpenDocumentProgress', onOpenDocument);
+
+            Common.Notifications.off('preloader:endAction', onLongActionEnd);
+            Common.Notifications.off('preloader:beginAction', onLongActionBegin);
+            Common.Notifications.off('preloader:close', closePreloader);
+        })
+    });
+
+    const onLongActionBegin = (type, id) => {
+        const action = {id: id, type: type};
+        stackLongActions.push(action);
+        setLongActionView(action);
+    };
+
+    const onLongActionEnd = (type, id) => {
+        let action = {id: id, type: type};
+        stackLongActions.pop(action);
+
+        //this.updateWindowTitle(true);
+
+        action = stackLongActions.get({type: Asc.c_oAscAsyncActionType.Information});
+
+        if (action) {
+            this.setLongActionView(action)
+        }
+
+        action = stackLongActions.get({type: Asc.c_oAscAsyncActionType.BlockInteraction});
+
+        if (action) {
+            setLongActionView(action)
+        } else {
+            loadMask && loadMask.el && loadMask.el.classList.contains('modal-in') && f7.dialog.close(loadMask.el);
+        }
+    };
+
+    const setLongActionView = (action) => {
+        let title = '';
+        let text = '';
+        switch (action.id) {
+            case Asc.c_oAscAsyncAction['Open']:
+                title   = _t.openTitleText;
+                text    = _t.openTextText;
+                break;
+
+            case Asc.c_oAscAsyncAction['Save']:
+                title   = _t.saveTitleText;
+                text    = _t.saveTextText;
+                break;
+
+            case Asc.c_oAscAsyncAction['LoadDocumentFonts']:
+                title   = _t.loadFontsTitleText;
+                text    = _t.loadFontsTextText;
+                break;
+
+            case Asc.c_oAscAsyncAction['LoadDocumentImages']:
+                title   = _t.loadImagesTitleText;
+                text    = _t.loadImagesTextText;
+                break;
+
+            case Asc.c_oAscAsyncAction['LoadFont']:
+                title   = _t.loadFontTitleText;
+                text    = _t.loadFontTextText;
+                break;
+
+            case Asc.c_oAscAsyncAction['LoadImage']:
+                title   = _t.loadImageTitleText;
+                text    = _t.loadImageTextText;
+                break;
+
+            case Asc.c_oAscAsyncAction['DownloadAs']:
+                title   = _t.downloadTitleText;
+                text    = _t.downloadTextText;
+                break;
+
+            case Asc.c_oAscAsyncAction['Print']:
+                title   = _t.printTitleText;
+                text    = _t.printTextText;
+                break;
+
+            case Asc.c_oAscAsyncAction['UploadImage']:
+                title   = _t.uploadImageTitleText;
+                text    = _t.uploadImageTextText;
+                break;
+
+            case Asc.c_oAscAsyncAction['ApplyChanges']:
+                title   = _t.applyChangesTitleText;
+                text    = _t.applyChangesTextText;
+                break;
+
+            case Asc.c_oAscAsyncAction['PrepareToSave']:
+                title   = _t.savePreparingText;
+                text    = _t.savePreparingTitle;
+                break;
+
+            case Asc.c_oAscAsyncAction['MailMergeLoadFile']:
+                title   = _t.mailMergeLoadFileText;
+                text    = _t.mailMergeLoadFileTitle;
+                break;
+
+            case Asc.c_oAscAsyncAction['DownloadMerge']:
+                title   = _t.downloadMergeTitle;
+                text    = _t.downloadMergeText;
+                break;
+
+            case Asc.c_oAscAsyncAction['SendMailMerge']:
+                title   = _t.sendMergeTitle;
+                text    = _t.sendMergeText;
+                break;
+
+            case Asc.c_oAscAsyncAction['Waiting']:
+                title   = _t.waitText;
+                text    = _t.waitText;
+                break;
+
+            case ApplyEditRights:
+                title   = _t.txtEditingMode;
+                text    = _t.txtEditingMode;
+                break;
+
+            case LoadingDocument:
+                title   = _t.loadingDocumentTitleText;
+                text    = _t.loadingDocumentTextText;
+                break;
+            default:
+                if (typeof action.id == 'string'){
+                    title   = action.id;
+                    text    = action.id;
+                }
+                break;
+        }
+
+        if (action.type == Asc.c_oAscAsyncActionType.BlockInteraction) {
+            if (loadMask && loadMask.el && loadMask.el.classList.contains('modal-in')) {
+                loadMask.el.getElementsByClassName('dialog-title')[0].innerHTML = title;
+            } else {
+                loadMask = f7.dialog.preloader(title);
+            }
+        }
+
+    };
+
+    const onOpenDocument = (progress) => {
+        if (loadMask && loadMask.el) {
+            const $title = loadMask.el.getElementsByClassName('dialog-title')[0];
+            const proc = (progress.asc_getCurrentFont() + progress.asc_getCurrentImage())/(progress.asc_getFontsCount() + progress.asc_getImagesCount());
+
+            $title.innerHTML = `${_t.textLoadingDocument}: ${Math.min(Math.round(proc * 100), 100)}%`;
+        }
+    }
+
+    return null;
+};
+
+export default LongActionsController;

apps/spreadsheeteditor/mobile/src/controller/Main.jsx

@@ -12,12 +12,16 @@ import {
     EditCommentController,
     ViewCommentsController
 } from "../../../../common/mobile/lib/controller/collaboration/Comments";
+import LongActionsController from "./LongActions";
+import ErrorController from "./Error";
 
 @inject("storeAppOptions", "storeFocusObjects", "storeCellSettings", "storeTextSettings", "storeChartSettings", "storeSpreadsheetSettings", "storeSpreadsheetInfo")
 class MainController extends Component {
     constructor(props) {
         super(props);
         window.editorType = 'sse';
+
+        this.LoadingDocument = -256;
     }
 
     initSdk() {
@@ -300,6 +304,8 @@ class MainController extends Component {
     render() {
         return (
             <Fragment>
+                <LongActionsController />
+                <ErrorController LoadingDocument={this.LoadingDocument}/>
                 <CollaborationController />
                 <CommentsController />
                 <AddCommentController />

apps/spreadsheeteditor/mobile/src/page/app.jsx

@@ -1,10 +1,13 @@
-import '../../../../common/Gateway.js';
 
 import React from 'react';
 
 import {App,Views,View,Navbar,NavLeft,NavRight,Link} from 'framework7-react';
 import { f7ready } from 'framework7-react';
 
+import '../../../../common/Analytics.js';
+
+import '../../../../common/Gateway.js';
+
 import routes from '../router/routes.js';
 
 import '../../../../common/main/lib/util/utils.js';