Function processOneFile

src/main/electron.js:880–1126

()

					var fileIndex = 0;
					
					function processOneFile()
					{
						var curFile = files[fileIndex];
						
						try
						{
							var ext = path.extname(curFile);
							
							let fileContent = fs.readFileSync(curFile, ext === '.png' || ext === '.pdf' || ext === '.vsdx' ? null : 'utf-8');
							
							if (ext === '.vsdx')
							{
								dummyWin.loadURL(`file://${codeDir}/vsdxImporter.html`);
								
								const contents = dummyWin.webContents;

								contents.on('did-finish-load', function()
							    {
									contents.send('import', fileContent);

									ipcMain.once('import-success', function(e, xml)
						    	    {
										if (!validateSender(e.senderFrame)) return null;

										expArgs.xml = xml;
										startExport();
						    	    });
						    	    
						    	    ipcMain.once('import-error', function(e)
						    	    {
										if (!validateSender(e.senderFrame)) return null;

						    	    	console.error('Error: cannot import VSDX file: ' + curFile);
						    	    	next();
						    	    });
							    });
							}
							else
							{
								if (ext === '.csv')
								{
									expArgs.csv = fileContent;
								}
								else if (ext === '.png')
								{
									expArgs.xmlEncoded = true;
									expArgs.xml = Buffer.from(fileContent).toString('base64');
								}
								else if (ext === '.pdf')
								{
									expArgs.pdfEncoded = true;
									expArgs.xml = Buffer.from(fileContent).toString('base64');
								}
								else if (ext === '.mmd' || ext === '.mermaid')
								{
									// Mermaid is converted to a diagram in the renderer
									// (export3.html loads the Mermaid bundle); export.js
									// handles the data.mermaid input.