From a1c2dc1a756c95416259c68b9d78de9d2ab8676b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Mart=C3=AD?= <mvdan@mvdan.cc>
Date: Mon, 19 Aug 2013 11:20:50 +0200
Subject: [PATCH] Start publishing new repo icons at max 72x72 px

---
 docs/fdroid.texi       |  2 ++
 fdroidserver/update.py | 10 ++++++++++
 2 files changed, 12 insertions(+)

diff --git a/docs/fdroid.texi b/docs/fdroid.texi
index 094dad62..9cdced29 100644
--- a/docs/fdroid.texi
+++ b/docs/fdroid.texi
@@ -134,6 +134,8 @@ Ruby (debian packages ruby and rubygems)
 Vagrant (gem install vagrant)
 @item
 Paramiko (debian package python-paramiko)
+@item
+Imaging (debian package python-imaging)
 @end itemize
 
 
diff --git a/fdroidserver/update.py b/fdroidserver/update.py
index d40773d5..bd630657 100644
--- a/fdroidserver/update.py
+++ b/fdroidserver/update.py
@@ -31,6 +31,7 @@ from optparse import OptionParser
 import time
 import common
 from common import MetaDataException
+from PIL import Image
 
 def update_wiki(apps, apks, verbose=False):
     """Update the wiki
@@ -357,6 +358,15 @@ def scan_apks(apps, apkcache, repodir, knownapks):
                 print "WARNING: Error retrieving icon file"
             apk.close()
 
+            im = Image.open(iconfilename)
+            if any(length > 72 for length in im.size):
+                print iconfilename, "is too large:", im.size
+                im.thumbnail((72, 72), Image.ANTIALIAS)
+                print iconfilename, "new size:", im.size
+                im.save(iconfilename, "PNG")
+            else:
+                print iconfilename, "is small enough:", im.size
+
             # Record in known apks, getting the added date at the same time..
             added = knownapks.recordapk(thisinfo['apkname'], thisinfo['id'])
             if added: