// upload document into google spreadsheet
// and put link to it into current cell
function onOpen(e) {
var ss = SpreadsheetApp.getActiveSpreadsheet()
var menuEntries = [];
menuEntries.push({name: "File...", functionName: "doGet"});
ss.addMenu("Upload Attachment", menuEntries);
}
function doGet(e) {
var app = UiApp.createApplication().setTitle("upload attachment into Google Drive");
SpreadsheetApp.getActiveSpreadsheet().show(app);
var form = app.createFormPanel().setId('frm').setEncoding('multipart/form-data');
var formContent = app.createVerticalPanel();
form.add(formContent);
formContent.add(app.createFileUpload().setName('thefile'));
// these parameters need to be passed by form
// in doPost() these cannot be found out anymore
formContent.add(app.createHidden("activeCell", SpreadsheetApp.getActiveRange().getA1Notation()));
formContent.add(app.createHidden("activeSheet", SpreadsheetApp.getActiveSheet().getName()));
formContent.add(app.createHidden("activeSpreadsheet", SpreadsheetApp.getActiveSpreadsheet().getId()));
formContent.add(app.createSubmitButton('Submit'));
app.add(form);
SpreadsheetApp.getActiveSpreadsheet().show(app);
return app;
}
function doPost(e) {
var app = UiApp.getActiveApplication();
app.createLabel('saving...');
var fileBlob = e.parameter.thefile;
// change folder ID in the row below!
var doc = DocsList.getFolderById('0BymsUm2dkZGMFU').createFile(fileBlob);
var label = app.createLabel('file uploaded successfully');
// write value into current cell
var valuecomment = doc.getName();
var activeSpreadsheet = e.parameter.activeSpreadsheet;
var activeSheet = e.parameter.activeSheet;
var activeCell = e.parameter.activeCell;
var label = app.createLabel('file uploaded successfully');
app.add(label);
SpreadsheetApp.openById(activeSpreadsheet).getSheetByName(activeSheet).getRange(activeCell).setValue(value).setComment(valuecomment);
app.close();
return app;
}