def set_color(self, color,line=None):
self.color = color
c = colors.hexcolor(color)
if line:
for l in line:
l.set_color(c)
l.set_markeredgecolor(c)
l.set_markerfacecolor(c)
def onColor(self,event,argu='grid'):
color = hexcolor( event.GetValue() )
if (argu[:6] == 'trace '):
self.conf.set_trace_color(color,trace=int(argu[6:]))
self.redraw_legend()
elif argu == 'grid':
for i in self.axes.get_xgridlines()+self.axes.get_ygridlines():
i.set_color(color)
elif argu == 'bg':
self.axes.set_axis_bgcolor(color)
self.canvas.draw()
def set_color(self, color,line=None):
self.color = color
c = colors.hexcolor(color)
def _setc(aline, col):
aline.set_color(col)
if line:
for lx in line:
if isinstance(lx, (list, tuple)):
for sublx in lx:
_setc(sublx, c)
else:
_setc(lx, c)
def onScatter(self, event, argu=None):
if self.conf.scatter_coll is None or argu is None:
return
conf = self.conf
coll = conf.scatter_coll
recolor = True
if argu == 'size':
conf.scatter_size = event.GetInt()
coll._sizes = (conf.scatter_size,)
recolor = False
elif argu == 'scatt_nf':
self.conf.scatter_normalcolor = hexcolor(event.GetValue())
elif argu == 'scatt_ne':
self.conf.scatter_normaledge = hexcolor(event.GetValue())
elif argu == 'scatt_sf':
self.conf.scatter_selectcolor = hexcolor(event.GetValue())
elif argu == 'scatt_se':
self.conf.scatter_selectedge = hexcolor(event.GetValue())
if recolor:
fcols = coll.get_facecolors()
ecols = coll.get_edgecolors()
try:
pts = np.nonzero(self.conf.scatter_mask)[0]
except:
pts = []
for i in range(len(conf.scatter_data)):
if i in pts:
ecols[i] = to_rgba(conf.scatter_selectedge)
fcols[i] = to_rgba(conf.scatter_selectcolor)
fcols[i][3] = 0.5
else:
fcols[i] = to_rgba(conf.scatter_normalcolor)
ecols[i] = to_rgba(conf.scatter_normaledge)
self.canvas.draw()
def onColor(self, event, argu='grid'):
color = hexcolor( event.GetValue() )
if argu[:6] == 'trace ':
trace = int(argu[6:])
self.conf.set_trace_color(color,trace=trace)
if hasattr(self.trace_color_callback, '__call__'):
self.trace_color_callback(trace, color)
self.redraw_legend()
elif argu == 'grid':
self.conf.grid_color = color
for ax in self.axes:
for i in ax.get_xgridlines()+ax.get_ygridlines():
i.set_color(color)
elif argu == 'bg':
for ax in self.axes:
ax.set_axis_bgcolor(color)
elif argu == 'fbg':
self.canvas.figure.set_facecolor(color)
elif argu == 'text':
self.conf.textcolor = color
self.conf.relabel()
return
self.canvas.draw()
