private void Save()
{
using (var logger = _logger.Block()) {
// save the change
var filename = GetFilename();
logger.Trace($@"Saving recently used directories to ""{filename}""...");
_xmlFileSerialiser.Serialise(_recentlyUsedDirectories, filename);
}
}
public void Save(Models.Metadata metadata, string filename)
{
using (var logger = _logger.Block())
{
// validate that all of the properties have a value
if (metadata.AppendDateTakenToCaption == null)
{
throw new InvalidOperationException(@"""AppendDateTakenToCaption"" property value not specified");
}
if (metadata.BackgroundColour == null)
{
throw new InvalidOperationException(@"""BackgroundColour"" property value not specified");
}
if (metadata.CaptionAlignment == null)
{
throw new InvalidOperationException(@"""CaptionAlignment"" property value not specified");
}
if (metadata.Colour == null)
{
throw new InvalidOperationException(@"""Colour"" property value not specified");
}
if (metadata.FontBold == null)
{
throw new InvalidOperationException(@"""FontBold"" property value not specified");
}
if (metadata.FontSize == null)
{
throw new InvalidOperationException(@"""FontSize"" property value not specified");
}
if (metadata.ImageFormat == null)
{
throw new InvalidOperationException(@"""ImageFormat"" property value not specified");
}
if (metadata.Rotation == null)
{
throw new InvalidOperationException(@"""Rotation"" property value not specified");
}
logger.Trace($"Saving metadata for \"{filename}\"...");
// get the name of the metadata file
var metadataFilename = GetMetadataFilename(filename);
logger.Trace($@"Saving metadata to ""{metadataFilename}""...");
_xmlFileSerialiser.Serialise(metadata, metadataFilename);
}
}