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fixed position of vertical line indicating the picked color. Patch from 

2004-05-15  Sven Neumann  <sven@gimp.org>

	* app/tools/gimpcurvestool.c: fixed position of vertical line
	indicating the picked color. Patch from William Skaggs and
	Søren Wedel Nielsen; fixes bug #142506.
This commit is contained in:
Sven Neumann 2004-05-15 13:11:07 +00:00 committed by Sven Neumann
parent 4b6adc4c8a
commit 2dcc7ccdfd
2 changed files with 12 additions and 3 deletions
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6
ChangeLog
View File

@ -1,3 +1,9 @@
2004-05-15 Sven Neumann <sven@gimp.org>
* app/tools/gimpcurvestool.c: fixed position of vertical line
indicating the picked color. Patch from William Skaggs and
Søren Wedel Nielsen; fixes bug #142506.
2004-05-15 Michael Natterer <mitch@gimp.org>
* app/plug-in/plug-in-params.c (plug_in_proc_args_check): changed

9
app/tools/gimpcurvestool.c
View File

@ -1225,9 +1225,11 @@ curves_graph_expose (GtkWidget *widget,
/* draw the color line */
gdk_draw_line (widget->window,
graph_gc,
tool->col_value[channel] + RADIUS,
RADIUS +
ROUND ((gdouble) width * (tool->col_value[channel]) / 256.0),
RADIUS,
tool->col_value[channel] + RADIUS,
RADIUS +
ROUND ((gdouble) width * (tool->col_value[channel]) / 256.0),
height + RADIUS - 1);
/* and xpos indicator */
@ -1248,7 +1250,8 @@ curves_graph_expose (GtkWidget *widget,
gdk_draw_layout (widget->window,
graph_gc,
tool->col_value[channel] + x,
RADIUS +
ROUND (((gdouble) width * (tool->col_value[channel])) / 256.0 + x),
height - y - 2,
tool->xpos_layout);
}