protected async void SaveAsButton_Click(object sender, RoutedEventArgs e)
{
FileSavePicker savePicker = new FileSavePicker();
savePicker.SuggestedStartLocation = PickerLocationId.DocumentsLibrary;
// Dropdown of file types the user can save the file as
if (CurrentFile.Language != null)
{
CurrentFile.Language.AddLanguageSupport(savePicker);
}
else
{
LanguageSupport.AddLanguageSupport(savePicker);
}
// Default file name if the user does not type one in or select a file to replace
savePicker.SuggestedFileName = "New Document";
StorageFile file = await savePicker.PickSaveFileAsync();
if (file != null)
{
CurrentFile = await FileStorage.RegisterFile(storageFile : file);
await SaveFile();
}
}
private async Task NewFile(NewFileItem item)
{
try
{
FileSavePicker savePicker = new FileSavePicker();
savePicker.SuggestedStartLocation = PickerLocationId.DocumentsLibrary;
// Dropdown of file types the user can save the file as
if (item != null)
{
item.Language.AddLanguageSupport(savePicker);
}
else
{
LanguageSupport.AddLanguageSupport(savePicker);
}
// Default file name if the user does not type one in or select a file to replace
savePicker.SuggestedFileName = "New Document";
StorageFile storageFile = await savePicker.PickSaveFileAsync();
if (storageFile != null)
{
await FileIO.WriteTextAsync(storageFile, string.Empty);
RecentFile file = await FileStorage.RegisterFile(storageFile : storageFile, overrideEntry : true);
await OpenFile(Frame, file);
}
}
catch (Exception ex)
{
Log.Error(ex);
}
}
private async Task PickFile()
{
try
{
FileOpenPicker openPicker = new FileOpenPicker();
openPicker.SuggestedStartLocation = PickerLocationId.DocumentsLibrary;
LanguageSupport.AddLanguageSupport(openPicker);
Windows.Storage.StorageFile storageFile = await openPicker.PickSingleFileAsync();
if (storageFile != null)
{
RecentFile file = await FileStorage.RegisterFile(storageFile : storageFile);
await OpenFile(Frame, file);
}
}
catch (Exception ex)
{
Log.Error(ex);
}
}