Revision: 4608
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=4608&view=rev
Author: astraw
Date: 2007-12-04 23:33:05 -0800 (Tue, 04 Dec 2007)
Log Message:
-----------
initial commit of new demo
Added Paths:
-----------
trunk/toolkits/mplsizer/demo/demo_gridsizer2.py
Copied: trunk/toolkits/mplsizer/demo/demo_gridsizer2.py (from rev 2707,
trunk/toolkits/mplsizer/demo/demo_gridsizer.py)
===================================================================
--- trunk/toolkits/mplsizer/demo/demo_gridsizer2.py
(rev 0)
+++ trunk/toolkits/mplsizer/demo/demo_gridsizer2.py 2007-12-05 07:33:05 UTC
(rev 4608)
@@ -0,0 +1,54 @@
+import pylab
+import numpy
+
+# Demonstration of MplGridSizer use.
+
+def labelax(ax,label):
+ ax.text(0.5,0.5,label,
+ horizontalalignment='center',
+ verticalalignment='center',
+ transform = ax.transAxes,
+ )
+
+fig = pylab.figure(figsize=(8,6))
+
+# Axes placement doesn't matter, but to make sure matplotlib doesn't
+# simply return a previous Axes instance with the same bounding box,
+# assign a different label to each Axes instance.
+
+import matplotlib.toolkits.mplsizer as mplsizer
+
+frame = mplsizer.MplSizerFrame( fig )
+sizer = mplsizer.MplBoxSizer()#orientation='horizontal')
+frame.SetSizer(sizer)#,expand=1)
+
+x = numpy.linspace(0,2*numpy.pi,100)
+y = numpy.sin(1*x+numpy.pi/2) + .5*numpy.sin(3*x)
+cols = 3
+rows = 4
+hsizer = mplsizer.MplGridSizer(cols=cols)#,vgap_inch=0.1)
+for r in range(rows):
+ for c in range(cols):
+ if r==1 and c==1:
+ # This is how to add an empty element.
+ ax = mplsizer.MplSizerElement()
+ else:
+
+ # The unique labels are required to generate separate Axes
instances.
+ ax = fig.add_axes([0,0,1,1],label='row %d col %d'%(r,c))
+
+ ax.plot(x,y)
+ labelax(ax,'%d,%d'%(r,c))
+ if not (r==2 and c==2):
+ # Draw tick labels on one Axes instance.
+ pylab.setp(ax,'xticks',[])
+ pylab.setp(ax,'yticks',[])
+
+ # The "border" value below was hand-tuned to not overlap.
+ hsizer.Add(ax,name='row %d, col %d'%(r,c),all=1,border=0.3,expand=1)
+
+sizer.Add(hsizer,all=1,bottom=1,border=0.25,expand=1,option=1)
+
+frame.Layout() # Trigger the layout within mplsizer.
+
+pylab.show()
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