[SSE] Disable parsing text for multiselect, add error for empty source

apps/common/main/lib/view/OpenDialog.js

@@ -144,6 +144,7 @@ define([
             this.handler        =   _options.handler;
             this.type           =   _options.type;
             this.preview        =   _options.preview;
+            this.previewData    =   _options.previewData;
             this.warning        =   _options.warning || false;
             this.closable       =   _options.closable;
             this.codepages      =   _options.codepages;
@@ -188,8 +189,9 @@ define([
                     });
                 } else {
                     this.initCodePages();
-                    if (this.preview)
-                        this.updatePreview();
+                    if (this.preview) {
+                        (this.previewData) ? this.previewCallback(this.previewData) : this.updatePreview();
+                    }
                 }
                 this.onPrimary = function() {
                     me._handleInput('ok');

apps/spreadsheeteditor/main/app/controller/Main.js

@@ -1365,6 +1365,10 @@ define([
                         config.msg = this.errorEmailClient;
                         break;
 
+                    case Asc.c_oAscError.ID.NoDataToParse:
+                        config.msg = this.errorNoDataToParse;
+                        break;
+
                     default:
                         config.msg = (typeof id == 'string') ? id : this.errorDefaultMessage.replace('%1', id);
                         break;
@@ -2495,7 +2499,8 @@ define([
             errorEmailClient: 'No email client could be found',
             txtPrintArea: 'Print_Area',
             txtTable: 'Table',
-            textCustomLoader: 'Please note that according to the terms of the license you are not entitled to change the loader.<br>Please contact our Sales Department to get a quote.'
+            textCustomLoader: 'Please note that according to the terms of the license you are not entitled to change the loader.<br>Please contact our Sales Department to get a quote.',
+            errorNoDataToParse: 'No data was selected to parse.'
         }
     })(), SSE.Controllers.Main || {}))
 });

apps/spreadsheeteditor/main/app/view/CellSettings.js

@@ -71,11 +71,13 @@ define([
             this._state = {
                 BackColor: undefined,
                 DisabledControls: true,
-                CellAngle: undefined
+                CellAngle: undefined,
+                CSVOptions: new Asc.asc_CCSVAdvancedOptions(0, 4, '')
             };
             this.lockedControls = [];
             this._locked = true;
             this.isEditCell = false;
+            this.isMultiSelect = false;
             this.BorderType = 1;
 
             this.render();
@@ -140,12 +142,20 @@ define([
         },
 
         onTextToColumn: function() {
+            this.api.asc_TextImport(this._state.CSVOptions, _.bind(this.onTextToColumnCallback, this), false);
+        },
+
+        onTextToColumnCallback: function(data) {
+            if (!data || !data.length) return;
+
             var me = this;
             (new Common.Views.OpenDialog({
                 title: me.txtImportWizard,
                 closable: true,
                 type: Common.Utils.importTextType.Columns,
                 preview: true,
+                previewData: data,
+                settings: this._state.CSVOptions,
                 api: me.api,
                 handler: function (result, encoding, delimiter, delimiterChar) {
                     if (result == 'ok') {
@@ -168,6 +178,7 @@ define([
             this.api = o;
             if (o) {
                 this.api.asc_registerCallback('asc_onEditCell', this.onApiEditCell.bind(this));
+                this.api.asc_registerCallback('asc_onSelectionChanged', _.bind(this.onApiSelectionChanged, this));
             }
             return this;
         },
@@ -358,6 +369,10 @@ define([
                 this.disableControls(this._locked);
         },
 
+        onApiSelectionChanged: function(info) {
+            this.isMultiSelect = info.asc_getFlags().asc_getMultiselect() || info.asc_getSelectedColsCount()>1;
+        },
+
         setLocked: function (locked) {
             this._locked = locked;
         },
@@ -372,6 +387,7 @@ define([
                     item.setDisabled(disable);
                 });
             }
+            this.btnTextToColumn.setDisabled(disable || this.isMultiSelect);
         },
 
         textBorders:        'Border\'s Style',

apps/spreadsheeteditor/main/locale/en.json

@@ -725,6 +725,7 @@
   "SSE.Controllers.Main.warnNoLicense": "This version of ONLYOFFICE Editors has certain limitations for concurrent connections to the document server.<br>If you need more please consider purchasing a commercial license.",
   "SSE.Controllers.Main.warnNoLicenseUsers": "This version of ONLYOFFICE Editors has certain limitations for concurrent users.<br>If you need more please consider purchasing a commercial license.",
   "SSE.Controllers.Main.warnProcessRightsChange": "You have been denied the right to edit the file.",
+  "SSE.Controllers.Main.errorNoDataToParse": "No data was selected to parse.",
   "SSE.Controllers.Print.strAllSheets": "All Sheets",
   "SSE.Controllers.Print.textWarning": "Warning",
   "SSE.Controllers.Print.txtCustom": "Custom",