mathtext fixes

jdh2358 · jdh2358 · commit 3de700fd322a · 2004-04-12T13:32:05.000Z
svn path=/trunk/matplotlib/; revision=238
diff --git a/CHANGELOG b/CHANGELOG
@@ -1,12 +1,14 @@
 New entries should be added at the top
 
+2004-04-10 Mathtext fixes: scaling with dpi,  - JDH
+
 2004-04-09 Improved font detection algorithm. - PEB
 
 2004-04-09 Move deprecation warnings from text.py to __init__.py - PEB
 
 2004-04-09 Added default font customization - JDH
 
-2004-04-08 Fixed viewlim set problem on axes and axis.
+2004-04-08 Fixed viewlim set problem on axes and axis. - JDH
 
 2004-04-07 Added validate_comma_sep_str and font properties paramaters to
 	   __init__.  Removed font families and added rcParams to
diff --git a/TODO b/TODO
@@ -276,7 +276,7 @@
 
 -- add get_xlim and get_ylim for patches
 
--- mathtext size not scaling with DPI
+-- DONE - mathtext size not scaling with DPI
 
 -- implement Paul's mathtext parser fixes
 
@@ -296,12 +296,12 @@
 
 -- aligment test of backend_ps and table_demo on all backends
 
--- fix the sqrt mathtext bug revealed by Flavio's eample
+-- fix the sqrt mathtext bug revealed by Flavio's example
 
 -- fix the parser for sqrt, etc..
 
 -- add \/ for TeX
 
 -- fix kerning for TeX
 
--- text_themes is segfaulting on gtkagg
+-- DONE - text_themes is segfaulting on gtkagg
diff --git a/examples/mathtext_demo.py b/examples/mathtext_demo.py
@@ -17,8 +17,11 @@
 xlabel(r'$\Delta_i$')
 ylabel(r'$\Delta_{i+1}$')
 tex = r'$\cal{R}\prod_{i=\alpha_{i+1}}^\infty a_i\rm{sin}(2 \pi f x_i)$'
+#tex = r'$\cal{R}\prod^\infty a_i\rm{sin}(2 \pi f x_i)$'
+
 #tex = r'$\alpha\beta\gamma$'
 text(1, 2.6, tex, fontsize=20)
-title(r'$\Delta_i\rm{ versus }\Delta_{i+1}$', fontsize=15)
-#savefig('mathtext_demo', dpi=100)
+title(r'$\Delta^i_{i=\alpha_{i+1}}\rm{ versus }\Delta_{i+1}$', fontsize=15)
+#savefig('mathtext_demo_small', dpi=100)
+
 show()
diff --git a/src/ft2font.c b/src/ft2font.c
@@ -686,7 +686,7 @@ FT2Font_write_bitmap(FT2FontObject *self, PyObject *args)
 char FT2Font_draw_rect__doc__[] = 
 "draw_bbox(x0, y0, x1, y1)\n"
 "\n"
-"Draw a rect to the image.  It is you responsibility to set the dimensions\n"
+"Draw a rect to the image.  It is your responsibility to set the dimensions\n"
 "of the image, eg, with set_bitmap_size\n"
 "\n"
 ;

Original file line number	Diff line number	Diff line change
`@@ -686,7 +686,7 @@ FT2Font_write_bitmap(FT2FontObject self, PyObject args)`
`686`	`686`	`char FT2Font_draw_rect__doc__[] =`
`687`	`687`	`"draw_bbox(x0, y0, x1, y1)\n"`
`688`	`688`	`"\n"`
`689`		`-"Draw a rect to the image. It is you responsibility to set the dimensions\n"`
	`689`	`+"Draw a rect to the image. It is your responsibility to set the dimensions\n"`
`690`	`690`	`"of the image, eg, with set_bitmap_size\n"`
`691`	`691`	`"\n"`
`692`	`692`	`;`