X-Git-Url: https://git.phdru.name/?a=blobdiff_plain;f=xsetbg.py;h=5593d3dfeff4ec761273be56c16a1ab8ef8e7901;hb=981dead033d19d87792c00e28639c693bee1bd1d;hp=e3f3365532d6b65f4f484f46c657aa557148df08;hpb=de1db96fc3ee52f43d38c1f042e7ffb545b187ca;p=xsetbg.git

diff --git a/xsetbg.py b/xsetbg.py
index e3f3365..5593d3d 100755
--- a/xsetbg.py
+++ b/xsetbg.py
@@ -1,4 +1,4 @@
-#! /usr/local/bin/python -O
+#! /usr/bin/env python
 """Set a random background image (XWin)
 
 Select a random image from a (list of) directory(s)
@@ -12,7 +12,7 @@ __revision__ = "$Id$"[5:-2]
 __date__ = "$Date$"[7:-2]
 
 __author__ = "Oleg BroytMann <phd@phd.pp.ru>"
-__copyright__ = "Copyright (C) 2000-2006 PhiloSoft Design"
+__copyright__ = "Copyright (C) 2000-2009 PhiloSoft Design"
 __license__ = "GNU GPL"
 
 
@@ -29,25 +29,6 @@ def error(error_str, error_code=1):
    sys.exit(error_code)
 
 
-xwininfo = os.popen("xwininfo -root", 'r')
-xwininfo_lines = xwininfo.read()
-rc = xwininfo.close()
-if rc:
-   error("calling xwininfo", rc)
-
-screen_width = None
-screen_height = None
-for line in xwininfo_lines.split('\n'):
-   line = line.strip()
-   if line.startswith("Width: "):
-      screen_width = int(line[len("Width: "):])
-   elif line.startswith("Height: "):
-      screen_height = int(line[len("Height: "):])
-
-if not screen_width or not screen_height:
-   error("parsing xwininfo output")
-
-
 from ConfigParser import SafeConfigParser
 
 xsetbg_dir = os.path.join(os.environ["HOME"], "lib", "xsetbg")
@@ -158,13 +139,6 @@ if not images:
    error("No images found. Abort.")
 
 
-try:
-   from PIL import Image
-   use_PIL = True
-except ImportError:
-   use_PIL = False
-
-
 def run():
    if len(sys.argv) not in (1, 2):
       usage()
@@ -180,7 +154,7 @@ def run():
    # lock it to prevent two processes run in parallel.
    lock_file = open("xsetbg.py", 'r')
    try:
-      flock(lock_file , LOCK_EX|LOCK_NB)
+      flock(lock_file, LOCK_EX|LOCK_NB)
    except IOError: # already locked
       lock_file.close()
       return
@@ -218,45 +192,24 @@ def run():
             break
       global_db[image_name] = current_time
 
-      border = random.choice(borders)
-      root, ext = os.path.splitext(image_name)
-
       # Save filename
       if global_db.has_key(filename_key):
          global_db[old_filename_key] = global_db[filename_key]
       global_db[filename_key] = image_name
 
-      placement_options = []
-      if use_PIL:
-         image = Image.open(image_name, 'r')
-         im_w, im_h = image.size
-         del image
-         if (im_w > screen_width) or (im_h > screen_height):
-            zoom = min(screen_width*100//im_w, screen_height*100//im_h)
-            if zoom > 0: placement_options = ["-zoom", str(zoom)]
-
    finally:
       # Unlock and close the lock file
-      flock(lock_file , LOCK_UN)
+      flock(lock_file, LOCK_UN)
       lock_file.close()
       # Flush and close the global persistent dictionary
       if global_db: global_db.close()
 
+   program_options = ["xli", "xli", "-onroot", "-quiet"] + \
+      ["-center", "-border", random.choice(borders), "-zoom", "auto",
+         image_name]
 
-   if ext.lower() in (".bmp", ".png"):
-      # xsetbg does not recognize BMP files.
-      # PNG files have gamma settings, and xli can adapt it to the display gamma;
-      # xloadimage/xview/xsetbg display them with wrong gamma.
-      program_options = ["xli", "xli", "-onroot", "-quiet"] + placement_options + \
-         ["-center", "-border", border, image_name]
-      os.execlp(*program_options)
-      error("cannot execute xli!")
-   else:
-      # ...but xli failed to load many image types, use xsetbg for them
-      program_options = ["xsetbg", "xsetbg"] + placement_options + \
-         ["-center", "-border", border, image_name]
-      os.execlp(*program_options)
-      error("cannot execute xsetbg!")
+   os.execlp(*program_options)
+   error("cannot execute xli!")
 
 
 if __name__ == "__main__":