async public void NewExcuseAysnc() { CurrentExcuse = new Excuse(); excuseFile = null; OnPropertyChanged("CurrentExcuse"); await UpdateFileDateAsync(); }
private StorageFile NewStorageFile(string fileNamePath) { StorageFile newStorageFile; if (!string.IsNullOrEmpty(fileNamePath)) { newStorageFile = new StorageFile(fileNamePath); SetPath(fileNamePath); } else { newStorageFile = null; } return newStorageFile; }
public async void OpenRandomExcuseAsync() { IReadOnlyList<StorageFile> files = await excuseFolder.GetFilesAsync(); if (files.Count() > 0) { excuseFile = files[random.Next(0, files.Count())]; await ReadExcuseAsync(); OnPropertyChanged("CurrentExcuse"); } }
public async void OpenExcuseAsync() { StorageFile chosenFile = FileOpenPicker(storageFile: excuseFile); if (chosenFile != null) { excuseFile = chosenFile; await ReadExcuseAsync(); } OnPropertyChanged("CurrentExcuse"); }
private string SetCurrentFileName(StorageFile storageFile = null) { if (storageFile == null || string.IsNullOrEmpty(storageFile.Path)) { if (!string.IsNullOrWhiteSpace(CurrentExcuse.Description)) { return CurrentExcuse.Description + ".xml"; } else { return ""; } } else { return Path.GetFileName(storageFile.Path); } }
private string SetCurrentDirectory(StorageFolder storageFolder = null, StorageFile storageFile = null) { if (storageFile == null || string.IsNullOrEmpty(storageFile.Path)) { if (storageFolder == null || string.IsNullOrEmpty(storageFolder.Path)) { return initialDirectory; } else { return storageFolder.Path; } } else { return Path.GetDirectoryName(storageFile.Path); } }
private StorageFile FileSavePicker(StorageFolder storageFolder = null, StorageFile storageFile = null) { string directory = SetCurrentDirectory(storageFolder, storageFile); string fileName = SetCurrentFileName(storageFile); SaveFileDialog saveDialog = new SaveFileDialog() { Title = "Save File", Filter = FILTER, FileName = fileName, InitialDirectory = directory, CheckPathExists = true, CheckFileExists = false }; if (saveDialog.ShowDialog() == true) { storageFile = new StorageFile(saveDialog.FileName); return storageFile; } return null; }
private StorageFile FileOpenPicker(StorageFolder storageFolder = null, StorageFile storageFile = null) { string directory = SetCurrentDirectory(storageFolder, storageFile); string fileName = SetCurrentFileName(storageFile); OpenFileDialog openDialog = new OpenFileDialog() { Title = "Open File", Filter = FILTER, FileName = fileName, InitialDirectory = directory, Multiselect = false, CheckPathExists = true, CheckFileExists = true }; if (openDialog.ShowDialog() == true) { storageFile = new StorageFile(openDialog.FileName); return storageFile; } return null; }
public async void SaveCurrentExcuseAsAsync() { StorageFile chosenFile = FileSavePicker(storageFile: excuseFile); if (chosenFile != null) { excuseFile = chosenFile; await WriteExcuseAsync(); } }
public async void SaveCurrentExcuseAsync() { if (CurrentExcuse == null) { WinForms.MessageBox.Show("No excuse loaded."); return; } if (string.IsNullOrEmpty(CurrentExcuse.Description)) { if (excuseFile != null) { WinForms.MessageBox.Show(string.Format("Current excuse {0} does not have a description.", excuseFile.Name)); } else { WinForms.MessageBox.Show("Current excuse does not have any data entered."); } return; } // Check was in example, but prevents saving over an existing file //if (excuseFile == null) //{ excuseFile = await excuseFolder.CreateFileAsync(CurrentExcuse.Description + ".xml", CreateCollisionOption.ReplaceExisting); //} if (excuseFile != null) { await WriteExcuseAsync(); } }