public static void Main (string [] args)
{
System.Collections.ArrayList failed = new System.Collections.ArrayList ();
Gtk.Application.Init ();
foreach (string path in args) {
Gtk.Window win = new Gtk.Window (path);
Gtk.HBox box = new Gtk.HBox ();
box.Spacing = 12;
win.Add (box);
Gtk.Image image;
image = new Gtk.Image ();
System.DateTime start = System.DateTime.Now;
System.TimeSpan one = start - start;
System.TimeSpan two = start - start;
try {
start = System.DateTime.Now;
image.Pixbuf = new Gdk.Pixbuf (path);
one = System.DateTime.Now - start;
} catch (System.Exception e) {
}
box.PackStart (image);
image = new Gtk.Image ();
try {
start = System.DateTime.Now;
PngFile png = new PngFile (path);
image.Pixbuf = png.GetPixbuf ();
two = System.DateTime.Now - start;
} catch (System.Exception e) {
failed.Add (path);
//System.Console.WriteLine ("Error loading {0}", path);
//System.Console.WriteLine (e.ToString ());
}
//System.Console.WriteLine ("{2} Load Time {0} vs {1}", one.TotalMilliseconds, two.TotalMilliseconds, path);
box.PackStart (image);
win.ShowAll ();
}
//System.Console.WriteLine ("{0} Failed to Load", failed.Count);
foreach (string fail_path in failed) {
//System.Console.WriteLine (fail_path);
}
Gtk.Application.Run ();
}
public void Save ()
{
Gdk.Pixbuf test = new Gdk.Pixbuf (null, "f-spot-32.png");
string path = ImageFile.TempPath ("joe.png");
test.Save (path, "png");
PngFile pimg = new PngFile (path);
string desc = "this is a png test";
string desc2 = "\000xa9 Novell Inc.";
pimg.SetDescription (desc);
using (Stream stream = File.OpenWrite (path)) {
pimg.Save (stream);
}
PngFile mod = new PngFile (path);
Assert.AreEqual (mod.Orientation, PixbufOrientation.TopLeft);
Assert.AreEqual (mod.Description, desc);
pimg.SetDescription (desc2);
using (Stream stream = File.OpenWrite (path)) {
pimg.Save (stream);
}
mod = new PngFile (path);
Assert.AreEqual (mod.Description, desc2);
File.Delete (path);
}
public void Load ()
{
string desc = "(c) 2004 Jakub Steiner\n\nCreated with The GIMP";
Assembly assembly = System.Reflection.Assembly.GetExecutingAssembly ();
string path = ImageFile.TempPath ("maddy.png");
using (Stream output = File.OpenWrite (path)) {
using (Stream source = assembly.GetManifestResourceStream ("f-spot-adjust-colors.png")) {
byte [] buffer = new byte [256];
while (source.Read (buffer, 0, buffer.Length) > 0) {
output.Write (buffer, 0, buffer.Length);
}
}
}
PngFile pimg = new PngFile (path);
Assert.AreEqual (pimg.Description, desc);
File.Delete (path);
}
private void ExtractTextProperty (PngFile.TextChunk tchunk)
{
switch (tchunk.Keyword) {
case "Title":
AddProperty (Beagle.Property.New ("dc:title", tchunk.Text));
break;
case "Author":
AddProperty (Beagle.Property.New ("dc:creator", tchunk.Text));
break;
case "Copyright":
AddProperty (Beagle.Property.New ("dc:rights", tchunk.Text));
break;
case "Description":
AddProperty (Beagle.Property.New ("png:description", tchunk.Text));
break;
case "Comment":
AddProperty (Beagle.Property.New ("png:comment", tchunk.Text));
break;
case "XMP":
case "XML:com.adobe.xmp":
XmpFile xmp = new XmpFile (new MemoryStream (tchunk.TextData));
AddXmpProperties (xmp);
break;
case "Disclaimer":
case "Warning":
case "Source":
case "Creation Time":
case "Software":
break;
}
}
