private async Task <BackupMetadata> SaveLastSavedChangesAsync(ITextEditor textEditor)
{
TextFile snapshot = textEditor.LastSavedSnapshot;
StorageFile backupFile;
try
{
backupFile = await SessionUtility.CreateNewBackupFileAsync(textEditor.Id.ToString("N") + "-LastSaved");
await FileSystemUtility.WriteToFile(LineEndingUtility.ApplyLineEnding(snapshot.Content, snapshot.LineEnding), snapshot.Encoding, backupFile);
}
catch (Exception ex)
{
LoggingService.LogError($"Failed to save backup file: {ex.Message}");
return(null);
}
return(new BackupMetadata
{
BackupFilePath = backupFile.Path,
Encoding = snapshot.Encoding,
LineEnding = snapshot.LineEnding,
DateModified = snapshot.DateModifiedFileTime
});
}
private async Task<BackupMetadata> SavePendingChangesAsync(TextEditor textEditor)
{
StorageFile backupFile;
TextFile textFile;
try
{
backupFile = await SessionUtility.CreateNewBackupFileAsync(textEditor.Id.ToString("N") + "-Pending");
textFile = await textEditor.SaveContentToFile(backupFile);
}
catch
{
return null;
}
return new BackupMetadata
{
BackupFilePath = backupFile.Path,
Encoding = textFile.Encoding,
LineEnding = textFile.LineEnding,
DateModified = textFile.DateModifiedFileTime
};
}
private async Task <BackupMetadata> SaveLastSavedChangesAsync(TextEditor textEditor)
{
TextFile originalSnapshot = textEditor.OriginalSnapshot;
StorageFile backupFile;
try
{
backupFile = await SessionUtility.CreateNewBackupFileAsync(textEditor.Id.ToString("N") + "-LastSaved");
await FileSystemUtility.WriteToFile(LineEndingUtility.ApplyLineEnding(originalSnapshot.Content, originalSnapshot.LineEnding), originalSnapshot.Encoding, backupFile);
}
catch
{
return(null);
}
return(new BackupMetadata
{
BackupFilePath = backupFile.Path,
Encoding = originalSnapshot.Encoding,
LineEnding = originalSnapshot.LineEnding,
DateModified = originalSnapshot.DateModifiedFileTime
});
}
