private void DoRealImport(string uri, IImageRepository repo, IImageCollection coll)
{
if (!CanImportUri(uri))
{
throw new InvalidOperationException();
}
DirectoryInfo sourcedir = new DirectoryInfo(uri);
FileInfo[] finfos = sourcedir.GetFiles();
if (coll != null)
{
coll.FreezeUpdates();
}
foreach (FileInfo fi in finfos)
{
string lf = fi.FullName.ToLower();
if (lf.EndsWith(".jpg") ||
lf.EndsWith(".jpeg") ||
lf.EndsWith(".png") ||
lf.EndsWith(".gif") ||
lf.EndsWith(".tif") ||
lf.EndsWith(".tiff"))
{
// int[] wh = GetImageDimensions (fi.FullName);
ImageItem.ImageInfo iinfo = new ImageItem.ImageInfo();
// iinfo.width = wh[0];
// iinfo.height = wh[1];
iinfo.width = 0;
iinfo.height = 0;
iinfo.filesize = (int)fi.Length;
iinfo.dirname = uri;
iinfo.filename = fi.Name;
ImageItem iitem = new ImageItem(iinfo);
iitem = repo.AddImage(iitem);
if (coll != null)
{
coll.AddItem(iitem);
}
}
}
if (coll != null)
{
coll.ThawUpdates();
}
}
public ImageItem GetImage(int i_id)
{
if (!images_hash.Contains(i_id))
{
ImageItem.ImageInfo iinfo;
IDbCommand cmd = db_conn.CreateCommand();
cmd.CommandText = DbProvider.SqlHelper.sqlDbGetImageInfo(i_id);
IDataReader r = cmd.ExecuteReader();
if (r == null)
{
throw new InvalidOperationException();
}
r.Read();
iinfo = new ImageItem.ImageInfo();
iinfo.repo = this;
if (DbProvider.DbUsesStrings(r, 0))
{
iinfo.imageid = (string)r.GetValue(0);
iinfo.filename = (string)r.GetValue(1);
iinfo.dirname = (string)r.GetValue(2);
iinfo.width = Convert.ToInt32((string)r.GetValue(3));
iinfo.height = Convert.ToInt32((string)r.GetValue(4));
iinfo.caption = (string)r.GetValue(5);
// iinfo.public = (bool) r.GetValue (6);
iinfo.filesize = Convert.ToInt32((string)r.GetValue(7));
}
else
{
iinfo.imageid = (string)r.GetValue(0);
iinfo.filename = (string)r.GetValue(1);
iinfo.dirname = (string)r.GetValue(2);
iinfo.width = (int)r.GetValue(3);
iinfo.height = (int)r.GetValue(4);
iinfo.caption = (string)r.GetValue(5);
// iinfo.public = (bool) r.GetValue (6);
iinfo.filesize = (int)r.GetValue(7);
}
r.Close();
images_hash.Add(i_id, new ImageItem(iinfo));
}
return((ImageItem)images_hash[i_id]);
}
public ImageItem GetImage (string imageid)
{
if (!i_hash.Contains (imageid)) {
FileInfo finfo = new FileInfo (imageid);
ImageItem.ImageInfo iinfo = new ImageItem.ImageInfo ();
iinfo.repo = this;
iinfo.imageid = imageid;
iinfo.filename = finfo.Name;
iinfo.dirname = finfo.DirectoryName;
iinfo.width = 0;
iinfo.height = 0;
iinfo.filesize = (int) finfo.Length;
i_hash.Add (imageid, new ImageItem (iinfo));
}
return (ImageItem) i_hash[imageid];
}
private void DoRealImport (string uri, IImageRepository repo, IImageCollection coll)
{
if (!CanImportUri (uri)) {
throw new InvalidOperationException ();
}
DirectoryInfo sourcedir = new DirectoryInfo (uri);
FileInfo[] finfos = sourcedir.GetFiles ();
if (coll != null)
coll.FreezeUpdates ();
foreach (FileInfo fi in finfos) {
string lf = fi.FullName.ToLower ();
if (lf.EndsWith (".jpg") ||
lf.EndsWith (".jpeg") ||
lf.EndsWith (".png") ||
lf.EndsWith (".gif") ||
lf.EndsWith (".tif") ||
lf.EndsWith (".tiff"))
{
// int[] wh = GetImageDimensions (fi.FullName);
ImageItem.ImageInfo iinfo = new ImageItem.ImageInfo ();
// iinfo.width = wh[0];
// iinfo.height = wh[1];
iinfo.width = 0;
iinfo.height = 0;
iinfo.filesize = (int) fi.Length;
iinfo.dirname = uri;
iinfo.filename = fi.Name;
ImageItem iitem = new ImageItem (iinfo);
iitem = repo.AddImage (iitem);
if (coll != null)
coll.AddItem (iitem);
}
}
if (coll != null)
coll.ThawUpdates ();
}
public ImageItem GetImage(string imageid)
{
if (!i_hash.Contains(imageid))
{
FileInfo finfo = new FileInfo(imageid);
ImageItem.ImageInfo iinfo = new ImageItem.ImageInfo();
iinfo.repo = this;
iinfo.imageid = imageid;
iinfo.filename = finfo.Name;
iinfo.dirname = finfo.DirectoryName;
iinfo.width = 0;
iinfo.height = 0;
iinfo.filesize = (int)finfo.Length;
i_hash.Add(imageid, new ImageItem(iinfo));
}
return((ImageItem)i_hash[imageid]);
}
public ImageItem GetImage (int i_id)
{
if (!images_hash.Contains (i_id)) {
ImageItem.ImageInfo iinfo;
IDbCommand cmd = db_conn.CreateCommand ();
cmd.CommandText = DbProvider.SqlHelper.sqlDbGetImageInfo (i_id);
IDataReader r = cmd.ExecuteReader ();
if (r == null)
throw new InvalidOperationException ();
r.Read ();
iinfo = new ImageItem.ImageInfo ();
iinfo.repo = this;
if (DbProvider.DbUsesStrings (r, 0)) {
iinfo.imageid = (string) r.GetValue (0);
iinfo.filename = (string) r.GetValue (1);
iinfo.dirname = (string) r.GetValue (2);
iinfo.width = Convert.ToInt32 ((string) r.GetValue (3));
iinfo.height = Convert.ToInt32 ((string) r.GetValue (4));
iinfo.caption = (string) r.GetValue (5);
// iinfo.public = (bool) r.GetValue (6);
iinfo.filesize = Convert.ToInt32 ((string) r.GetValue (7));
} else {
iinfo.imageid = (string) r.GetValue (0);
iinfo.filename = (string) r.GetValue (1);
iinfo.dirname = (string) r.GetValue (2);
iinfo.width = (int) r.GetValue (3);
iinfo.height = (int) r.GetValue (4);
iinfo.caption = (string) r.GetValue (5);
// iinfo.public = (bool) r.GetValue (6);
iinfo.filesize = (int) r.GetValue (7);
}
r.Close ();
images_hash.Add (i_id, new ImageItem (iinfo));
}
return (ImageItem) images_hash[i_id];
}
