SF.net SVN: matplotlib: [5670] trunk/matplotlib

[<jd...@us...>]

Revision: 5670
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=5670&view=rev
Author:   jdh2358
Date:     2008-06-24 12:15:20 -0700 (Tue, 24 Jun 2008)

Log Message:
-----------
use plain text rather than text image for watermark example

Modified Paths:
--------------
    trunk/matplotlib/doc/devel/release_guide.rst
    trunk/matplotlib/examples/api/watermark_text.py

Modified: trunk/matplotlib/doc/devel/release_guide.rst
===================================================================
--- trunk/matplotlib/doc/devel/release_guide.rst	2008-06-24 18:58:41 UTC (rev 5669)
+++ trunk/matplotlib/doc/devel/release_guide.rst	2008-06-24 19:15:20 UTC (rev 5670)
@@ -55,10 +55,17 @@
 
 * ftp the source and binaries to the anonymous FTP site::
 
-    local> cd dist
-    local> ncftp upload.sourceforge.net
-    ncftp> cd incoming
-    ncftp> put tar.gz, zip exe
+    mpl> svn-clean
+    mpl> python setup.py sdist
+    mpl> cd dist/
+    dist> sftp jd...@fr...
+    Connecting to frs.sourceforge.net...
+    sftp> cd uploads
+    sftp> ls
+    sftp> lls
+    matplotlib-0.98.2.tar.gz
+    sftp> put matplotlib-0.98.2.tar.gz
+    Uploading matplotlib-0.98.2.tar.gz to /incoming/j/jd/jdh2358/uploads/matplotlib-0.98.2.tar.gz
 
 * go https://sourceforge.net/project/admin/?group_id=80706 and do a
   file release.  Click on the "Admin" tab to log in as an admin, and

Modified: trunk/matplotlib/examples/api/watermark_text.py
===================================================================
--- trunk/matplotlib/examples/api/watermark_text.py	2008-06-24 18:58:41 UTC (rev 5669)
+++ trunk/matplotlib/examples/api/watermark_text.py	2008-06-24 19:15:20 UTC (rev 5670)
@@ -1,34 +1,22 @@
 """
-Use a PNG file as a watermark
+Use a Text as a watermark
 """
 import numpy as np
 import matplotlib
 matplotlib.use('Agg')
 
-import matplotlib.mathtext as mathtext
 import matplotlib.pyplot as plt
-import matplotlib
-matplotlib.rc('image', origin='upper')
 
-dpi = 100   # save dpi
-w, h = 8, 6 # inches
+fig = plt.figure()
 
-parser = mathtext.MathTextParser("Bitmap")
-
-rgba, depth1 = parser.to_rgba(r'Property of MPL', color='gray',
-                              fontsize=30, dpi=200)
-rgba[:,:,-1] *= 0.5
-fig = plt.figure(figsize=(w,h))
-
 ax = fig.add_subplot(111)
 ax.plot(np.random.rand(20), '-o', ms=20, lw=2, alpha=0.7, mfc='orange')
 ax.grid()
 
-imh, imw, tmp = rgba.shape
+# position bottom right
+fig.text(0.95, 0.05, 'Property of MPL',
+         fontsize=50, color='gray',
+         ha='right', va='bottom', alpha=0.5)
 
-# position image at bottom right
-fig.figimage(rgba.astype(float)/255., w*dpi-imw, 0)
+fig.savefig('watermarked_text', transparent=True)
 
-
-fig.savefig('watermarked_text', transparent=True, dpi=dpi)
-


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