1 files changed, 121 insertions, 0 deletions
diff --git a/Imaging/Scripts/player.py b/Imaging/Scripts/player.py
new file mode 100644
index 0000000..b6ef256
--- /dev/null
+++ b/Imaging/Scripts/player.py
@@ -0,0 +1,121 @@
+#
+# The Python Imaging Library
+# $Id: player.py 2134 2004-10-06 08:55:20Z fredrik $
+#
+
+from Tkinter import *
+import Image, ImageTk
+import sys
+
+
+Image.DEBUG = 0
+
+
+# --------------------------------------------------------------------
+# experimental: support ARG animation scripts
+
+import ArgImagePlugin
+
+def applet_hook(animation, images):
+    app = animation(animation_display, images)
+    app.run()
+
+ArgImagePlugin.APPLET_HOOK = applet_hook
+
+class AppletDisplay:
+    def __init__(self, ui):
+        self.__ui = ui
+    def paste(self, im, bbox):
+        self.__ui.image.paste(im, bbox)
+    def update(self):
+        self.__ui.update_idletasks()
+
+# --------------------------------------------------------------------
+# an image animation player
+
+class UI(Label):
+
+    def __init__(self, master, im):
+        if type(im) == type([]):
+            # list of images
+            self.im = im[1:]
+            im = self.im[0]
+        else:
+            # sequence
+            self.im = im
+
+        if im.mode == "1":
+            self.image = ImageTk.BitmapImage(im, foreground="white")
+        else:
+            self.image = ImageTk.PhotoImage(im)
+
+        # APPLET SUPPORT (very crude, and not 100% safe)
+        global animation_display
+        animation_display = AppletDisplay(self)
+
+        Label.__init__(self, master, image=self.image, bg="black", bd=0)
+
+        self.update()
+
+        try:
+            duration = im.info["duration"]
+        except KeyError:
+            duration = 100
+        self.after(duration, self.next)
+
+    def next(self):
+
+        if type(self.im) == type([]):
+
+            try:
+                im = self.im[0]
+                del self.im[0]
+                self.image.paste(im)
+            except IndexError:
+                return # end of list
+
+        else:
+
+            try:
+                im = self.im
+                im.seek(im.tell() + 1)
+                self.image.paste(im)
+            except EOFError:
+                return # end of file
+
+        try:
+            duration = im.info["duration"]
+        except KeyError:
+            duration = 100
+        self.after(duration, self.next)
+
+        self.update_idletasks()
+
+
+# --------------------------------------------------------------------
+# script interface
+
+if __name__ == "__main__":
+
+    if not sys.argv[1:]:
+        print "Syntax: python player.py imagefile(s)"
+        sys.exit(1)
+
+    filename = sys.argv[1]
+
+    root = Tk()
+    root.title(filename)
+
+    if len(sys.argv) > 2:
+        # list of images
+        print "loading..."
+        im = []
+        for filename in sys.argv[1:]:
+            im.append(Image.open(filename))
+    else:
+        # sequence
+        im = Image.open(filename)
+
+    UI(root, im).pack()
+
+    root.mainloop()