From: <jd...@us...> - 2008-06-24 19:15:22
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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) - This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site. |