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Save color in conf

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This commit is contained in:
Ian Jauslin 2024-02-21 16:56:53 -05:00
parent ff11c1ce84
commit 5384d9a964
1 changed files with 12 additions and 2 deletions
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14
src/painter.py
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@ -475,6 +475,7 @@ class Painter(Widget):
else:
ff.write("%shape=disk\n")
ff.write("%zoom={:1.1f}\n".format(self.base_size/50))
ff.write("%color={:d},{:d},{:d}\n".format(self.color[0],self.color[1],self.color[2]))
if self.lattice != None:
ff.write("%lattice="+self.lattice.type+':'+str(self.lattice.spacing)+"\n")
for particle in self.particles:
@ -518,19 +519,28 @@ class Painter(Widget):
# read options
if line[0]=='%':
# ignore empty line
if len(line)==1:
continue
[key,val]=line[1:].split('=',1)
if key=="shape":
self.app.command_prompt.run_set_shape(["set","shape",val])
elif key=="zoom":
self.app.command_prompt.run_set_zoom(["set","zoom",val])
elif key=="color":
color_str=val.split(',')
try:
self.set_color((float(color_str[0]),float(color_str[1]),float(color_str[2])))
except:
print("warning: ignoring line "+str(i)+" in file '"+file+"': color '"+color_str+"' cannot be read",file=sys.stderr)
continue
entries=line.split(";")
# skip line if improperly formatted
if len(entries)>3:
print("warning: ignoring line "+str(i)+" in file '"+file+"': more than three ';' spearated entries in '"+line+"'",file=sys.stderr)
print("warning: ignoring line "+str(i)+" in file '"+file+"': more than three ';' separated entries in '"+line+"'",file=sys.stderr)
if len(entries)<2:
print("warning: ignoring line "+str(i)+" in file '"+file+"': fewer than two ';' spearated entries in '"+line+"'",file=sys.stderr)
print("warning: ignoring line "+str(i)+" in file '"+file+"': fewer than two ';' separated entries in '"+line+"'",file=sys.stderr)
continue
# position