SafeUri FindImportDestination(SafeUri uri, DateTime time)
{
// Find a new unique location inside the photo folder
string name = uri.GetFilename();
var dest_uri = FSpot.Core.Global.PhotoUri.Append(time.Year.ToString())
.Append(String.Format("{0:D2}", time.Month))
.Append(String.Format("{0:D2}", time.Day));
EnsureDirectory(dest_uri);
// If the destination we'd like to use is the file itself return that
if (dest_uri.Append(name) == uri)
{
return(uri);
}
// Find an unused name
int i = 1;
var dest = dest_uri.Append(name);
var file = GLib.FileFactory.NewForUri(dest);
while (file.Exists)
{
var filename = uri.GetFilenameWithoutExtension();
var extension = uri.GetExtension();
dest = dest_uri.Append(String.Format("{0}-{1}{2}", filename, i++, extension));
file = GLib.FileFactory.NewForUri(dest);
}
return(dest);
}
internal static bool IsJpegRawPair(SafeUri file1, SafeUri file2)
{
return(file1.GetBaseUri().ToString() == file2.GetBaseUri().ToString() &&
file1.GetFilenameWithoutExtension() == file2.GetFilenameWithoutExtension() &&
((ImageFile.IsJpeg(file1) && ImageFile.IsRaw(file2)) ||
(ImageFile.IsRaw(file1) && ImageFile.IsJpeg(file2))));
}
public void TestFileUris()
{
foreach (var test in tests)
{
var suri = new SafeUri(test.Uri);
Assert.AreEqual(suri.AbsoluteUri, test.AbsoluteUri, String.Format("AbsoluteUri for {0}", test.Uri));
Assert.AreEqual(suri.GetExtension(), test.Extension, String.Format("Extension for {0}", test.Uri));
Assert.AreEqual(suri.GetBaseUri().ToString(), test.BaseUri, String.Format("BaseUri for {0}", test.Uri));
Assert.AreEqual(suri.GetFilename(), test.Filename, String.Format("Filename for {0}", test.Uri));
Assert.AreEqual(suri.GetFilenameWithoutExtension(), test.FilenameWithoutExtension, String.Format("FilenameWithoutExtension for {0}", test.Uri));
}
}
SafeUri GetUniqueFilename(SafeUri dest)
{
// Find an unused name
int i = 1;
var base_uri = dest.GetBaseUri();
var filename = dest.GetFilenameWithoutExtension();
var extension = dest.GetExtension();
while (file_system.File.Exists(dest))
{
dest = base_uri.Append(String.Format("{0}-{1}{2}", filename, i++, extension));
}
return(dest);
}
public static SafeUri ReplaceExtension(this SafeUri uri, string extension)
{
return(uri.GetBaseUri().Append(uri.GetFilenameWithoutExtension() + extension));
}
