goffice r1967 - in trunk: . goffice/graph

[emmanuel svn gnome org]

Author: emmanuel
Date: 2007-11-12 17:24:12 +0000 (Mon, 12 Nov 2007)
New Revision: 1967
ViewCVS link: http://svn.gnome.org/viewcvs/goffice?rev=1967&view=rev

Modified:
   trunk/ChangeLog
   trunk/goffice/graph/gog-legend.c
   trunk/goffice/graph/gog-renderer.c
   trunk/goffice/graph/gog-renderer.h
Log:
2007-11-12  Emmanuel Pacaud <emmanuel pacaud lapp in2p3 fr>

	Improve the appearance of legend swatches, by respecting the outline
	style, avoid blurriness in case of no outline and show fill color for
	XY and polar plots.

	* goffice/graph/gog-legend.c (cb_swatch_scale): also handle the
	GOG_STYLE_LINE case.
	(cb_render_elements): also show fill color in case of marker + line.
	Respect the outline appearance, rescaling the outline width in order
	to always show the fill color.
	* goffice/graph/gog-renderer.c (path_interpret): round coordinates
	when line width <= 0.
	(_draw_shape): force line width to zero when stroke is invisible.
	(_draw_rectangle): don't ask for stroke is outline is invisible.
	(gog_renderer_stroke_rectangle): fix stroke argument in
	_draw_rectangle call.
	(gog_renderer_fill_rectangle): new.