fixed whacky legend bug

svn path=/trunk/matplotlib/; revision=922

Author: jdh2358

CHANGELOG

@@ -26,7 +26,7 @@ New entries should be added at the top
 2005-01-27 Added Lee's patch for missing symbols \leq and \LEFTbracket
            to _mathtext_data - JDH
 
-2005-01-26 Added Baptiste's two scales patch -- see help(twin) in the
+2005-01-26 Added Baptiste's two scales patch -- see help(twinx) in the
            pylab interface for more info.  See also
            examples/two_scales.py
 

Makefile

@@ -16,7 +16,7 @@ clean:
 	find . -name "_tmp*.py" | xargs rm -f;\
 	find . \( -name "*~" -o -name "*.pyc" \) | xargs rm -f;\
 	find examples \( -name "*.svg" -o -name "*.png" -o -name "*.ps"  -o -name "*.jpg" -o -name "*.eps" -o -name "*.tar" -name "*.gz" \) | xargs rm -f
-	find unit \( -name "*.png" -o -name "*.ps"  -o -name "*.jpg" -o -name "*.eps" \) | xargs rm -f
+	find unit \( -name "*.png" -o -name "*.ps"  -o -name "*.eps" \) | xargs rm -f
 	find . \( -name "#*" -o -name ".#*" -o -name ".*~" -o -name "*~" \) | xargs rm -f
 
 

TODO

@@ -647,3 +647,28 @@ ZeroDivisionError: SeparableTransformation::eval_scalars yin interval is zero; c
 -- add qt / gpl warning
 
 -- Nil's xtick labeling bug
+
+-- make a fig dict wrapper
+
+-- plot items ala gnuplot
+    FileItem, FuncItem, High level plot items
+
+-- doc why figimage doesn't respond to nav
+
+- imshow() bug: make a random 1024x1024 array, zoom in hard (to a 10x10
+square).  All displayed area is white.
+
+
+-- Tk figure destruction bugs with mayavi.  Already reported.
+
+-- run in ipython with  -backend
+
+
+- easy interactive logscaling x/y axes independently. (l->y, L->x)  Button?
+
+- grid on/off toggle (g key), button?
+
+- measuring ruler? (see gnuplot's 'r' hotkey in X11).
+
+- button to add text labels easily anywhere on the plot.  A few drawing
+buttons as well for simple things? Circle/ellipse, box, arrows, etc.

lib/matplotlib/legend.py

@@ -216,8 +216,8 @@ def _get_handles(self, handles, texts):
             if isinstance(handle, Line2D):
                 ydata = (y-HEIGHT/2)*ones(self._xdata.shape, Float)
                 legline = Line2D(self._xdata, ydata)
-                self._set_artist_props(legline)
                 legline.update_from(handle)
+                self._set_artist_props(legline) # after update                
                 legline.set_markersize(self.markerscale*legline.get_markersize())
                 legline.set_data_clipping(False)
                 ret.append(legline)

lib/matplotlib/pylab.py

@@ -1611,7 +1611,7 @@ def matshow(*args,**kw):
     stretching.  If the window dimensions can't accomodate this (extremely
     tall/wide arrays), some stretching will inevitably occur.
 
-    matshow() calls imshow() with Aargs and **kwargs, but by default
+    matshow() calls imshow() with args and **kwargs, but by default
     it sets interpolation='nearest' (unless you override it).  All
     other arguments and keywords are passed to imshow(), so see its
     docstring for further details.
@@ -1631,7 +1631,7 @@ def samplemat(dims):
     dimlist = [(12,12),(128,64),(64,512),(2048,256)]
 
     
-    for i, d in enumerate(dimlist):
+    for d in dimlist:
         fig, ax, im = matshow(samplemat(d))
     show()
     
@@ -1640,7 +1640,7 @@ def samplemat(dims):
     arr = args[0]
     w,h = figaspect(arr)
     fig = figure(figsize=(w,h))
-    ax = fig.add_axes([0.0, 0.05, 0.8, 0.8])
+    ax = fig.add_axes([0.15, 0.09, 0.775, 0.775])
 
     ax.xaxis.tick_top()
     ax.title.set_y(1.05) # raise it up a bit for tick top