def __init__(self,
x1,
y1,
x2,
y2,
color='green',
color2='yellow',
alpha=1.0,
linewidth=1,
linestyle='solid',
showcap=True,
showplumb=True,
units='arcmin',
font='Sans Serif',
fontsize=None,
**kwdargs):
self.kind = 'ruler'
CanvasObjectBase.__init__(self,
color=color,
color2=color2,
alpha=alpha,
units=units,
showplumb=showplumb,
linewidth=linewidth,
showcap=showcap,
linestyle=linestyle,
x1=x1,
y1=y1,
x2=x2,
y2=y2,
font=font,
fontsize=fontsize,
**kwdargs)
TwoPointMixin.__init__(self)
def __init__(self,
x,
y,
radius,
color='skyblue',
linewidth=1,
fontsize=None,
font='Sans Serif',
alpha=1.0,
linestyle='solid',
showcap=True,
**kwdargs):
self.kind = 'compass'
CanvasObjectBase.__init__(self,
color=color,
alpha=alpha,
linewidth=linewidth,
showcap=showcap,
linestyle=linestyle,
x=x,
y=y,
radius=radius,
font=font,
fontsize=fontsize,
**kwdargs)
OnePointOneRadiusMixin.__init__(self)
def __init__(self,
x1,
y1,
x2,
y2,
color='green',
color2='yellow',
alpha=1.0,
linewidth=1,
linestyle='solid',
showcap=True,
showplumb=True,
units='arcmin',
font='Sans Serif',
fontsize=None,
**kwdargs):
self.kind = 'ruler'
points = np.asarray([(x1, y1), (x2, y2)], dtype=np.float)
CanvasObjectBase.__init__(self,
color=color,
color2=color2,
alpha=alpha,
units=units,
showplumb=showplumb,
linewidth=linewidth,
showcap=showcap,
linestyle=linestyle,
points=points,
font=font,
fontsize=fontsize,
**kwdargs)
TwoPointMixin.__init__(self)
def __init__(self,
x,
y,
radius,
ctype='wcs',
color='skyblue',
linewidth=1,
fontsize=None,
font='Sans Serif',
alpha=1.0,
linestyle='solid',
showcap=True,
**kwdargs):
self.kind = 'compass'
points = np.asarray([(x, y)], dtype=np.float)
CanvasObjectBase.__init__(self,
ctype=ctype,
color=color,
alpha=alpha,
linewidth=linewidth,
showcap=showcap,
linestyle=linestyle,
points=points,
radius=radius,
font=font,
fontsize=fontsize,
**kwdargs)
OnePointOneRadiusMixin.__init__(self)
def __init__(self,
x,
y,
color='green',
linewidth=1,
alpha=1.0,
linestyle='solid',
text=None,
textcolor='yellow',
fontsize=None,
font='Sans Serif',
format='xy',
**kwdargs):
self.kind = 'crosshair'
points = np.asarray([(x, y)], dtype=np.float)
CanvasObjectBase.__init__(self,
color=color,
alpha=alpha,
linewidth=linewidth,
linestyle=linestyle,
text=text,
textcolor=textcolor,
fontsize=fontsize,
font=font,
points=points,
format=format,
**kwdargs)
OnePointMixin.__init__(self)
def __init__(self, x, y, radius, width=None,
atype='circle', color='yellow',
linewidth=1, linestyle='solid', alpha=1.0,
**kwdargs):
if width is None:
width = 0.15 * radius
oradius = radius + width
if oradius < radius:
raise ValueError('Outer boundary < inner boundary')
CanvasObjectBase.__init__(self, x=x, y=y, radius=radius,
width=width, color=color,
linewidth=linewidth, linestyle=linestyle,
alpha=alpha, **kwdargs)
klass = get_canvas_type(atype)
obj1 = klass(x, y, radius, color=color,
linewidth=linewidth,
linestyle=linestyle, alpha=alpha)
obj1.editable = False
obj2 = klass(x, y, oradius, color=color,
linewidth=linewidth,
linestyle=linestyle, alpha=alpha)
obj2.editable = False
CompoundObject.__init__(self, obj1, obj2)
OnePointOneRadiusMixin.__init__(self)
self.editable = True
self.opaque = True
self.kind = 'annulus'
def __init__(self,
x,
y,
color='green',
linewidth=1,
alpha=1.0,
linestyle='solid',
text=None,
textcolor='yellow',
fontsize=None,
font='Sans Serif',
format='xy',
**kwdargs):
self.kind = 'crosshair'
CanvasObjectBase.__init__(self,
color=color,
alpha=alpha,
linewidth=linewidth,
linestyle=linestyle,
text=text,
textcolor=textcolor,
fontsize=fontsize,
font=font,
x=x,
y=y,
format=format,
**kwdargs)
def __init__(self, *objects):
CanvasObjectBase.__init__(self)
CompoundMixin.__init__(self)
self.objects = list(objects)
self.logger = get_logger('foo', log_stderr=True, level=10)
self.kind = 'compound'
self.editable = False
def __init__(self, *objects):
CanvasObjectBase.__init__(self)
CompoundMixin.__init__(self)
self.objects = list(objects)
self.logger = get_logger('foo', log_stderr=True, level=10)
self.kind = 'compound'
self.editable = False
def __init__(self, *objects, **kwdargs):
CanvasObjectBase.__init__(self, **kwdargs)
CompoundMixin.__init__(self)
self.objects = list(objects)
self.logger = get_logger("foo", log_stderr=True, level=10)
self.kind = "compound"
self.editable = False
def __init__(self,
x,
y,
radius,
width=None,
atype='circle',
color='yellow',
linewidth=1,
linestyle='solid',
alpha=1.0,
**kwdargs):
if width is None:
width = 0.15 * radius
oradius = radius + width
if oradius < radius:
raise ValueError('Outer boundary < inner boundary')
CanvasObjectBase.__init__(self,
x=x,
y=y,
radius=radius,
width=width,
color=color,
linewidth=linewidth,
linestyle=linestyle,
alpha=alpha,
**kwdargs)
klass = get_canvas_type(atype)
obj1 = klass(x,
y,
radius,
color=color,
linewidth=linewidth,
linestyle=linestyle,
alpha=alpha)
obj1.editable = False
obj2 = klass(x,
y,
oradius,
color=color,
linewidth=linewidth,
linestyle=linestyle,
alpha=alpha)
obj2.editable = False
CompoundObject.__init__(self, obj1, obj2)
OnePointOneRadiusMixin.__init__(self)
self.editable = True
self.opaque = True
self.kind = 'annulus'
def __init__(self, x, y, radius, color='skyblue',
linewidth=1, fontsize=None, font='Sans Serif',
alpha=1.0, linestyle='solid', showcap=True, **kwdargs):
self.kind = 'compass'
CanvasObjectBase.__init__(self, color=color, alpha=alpha,
linewidth=linewidth, showcap=showcap,
linestyle=linestyle,
x=x, y=y, radius=radius,
font=font, fontsize=fontsize,
**kwdargs)
OnePointOneRadiusMixin.__init__(self)
def __init__(self, x, y, color='green',
linewidth=1, alpha=1.0, linestyle='solid',
text=None, textcolor='yellow',
fontsize=None, font='Sans Serif', format='xy',
**kwdargs):
self.kind = 'crosshair'
CanvasObjectBase.__init__(self, color=color, alpha=alpha,
linewidth=linewidth, linestyle=linestyle,
text=text, textcolor=textcolor,
fontsize=fontsize, font=font,
x=x, y=y, format=format, **kwdargs)
def __init__(self, x, y, radius, ctype='wcs', color='skyblue',
linewidth=1, fontsize=None, font='Sans Serif',
alpha=1.0, linestyle='solid', showcap=True, **kwdargs):
self.kind = 'compass'
points = np.asarray([(x, y)], dtype=np.float)
CanvasObjectBase.__init__(self, ctype=ctype, color=color, alpha=alpha,
linewidth=linewidth, showcap=showcap,
linestyle=linestyle,
points=points, radius=radius,
font=font, fontsize=fontsize,
**kwdargs)
OnePointOneRadiusMixin.__init__(self)
def __init__(self, x, y, color='green',
linewidth=1, alpha=1.0, linestyle='solid',
text=None, textcolor='yellow',
fontsize=None, font='Sans Serif', format='xy',
**kwdargs):
self.kind = 'crosshair'
points = np.asarray([(x, y)], dtype=np.float)
CanvasObjectBase.__init__(self, color=color, alpha=alpha,
linewidth=linewidth, linestyle=linestyle,
text=text, textcolor=textcolor,
fontsize=fontsize, font=font,
points=points, format=format, **kwdargs)
OnePointMixin.__init__(self)
def __init__(self, x1, y1, x2, y2, color='green', color2='yellow',
alpha=1.0, linewidth=1, linestyle='solid',
showcap=True, showplumb=True, units='arcmin',
font='Sans Serif', fontsize=None, **kwdargs):
self.kind = 'ruler'
CanvasObjectBase.__init__(self, color=color, color2=color2,
alpha=alpha, units=units,
showplumb=showplumb,
linewidth=linewidth, showcap=showcap,
linestyle=linestyle,
x1=x1, y1=y1, x2=x2, y2=y2,
font=font, fontsize=fontsize,
**kwdargs)
TwoPointMixin.__init__(self)
def __init__(self, x1, y1, x2, y2, color='green', color2='skyblue',
alpha=1.0, linewidth=1, linestyle='solid',
showcap=True, showplumb=True, showends=False, units='arcmin',
font='Sans Serif', fontsize=None, **kwdargs):
self.kind = 'ruler'
points = np.asarray([(x1, y1), (x2, y2)], dtype=np.float)
CanvasObjectBase.__init__(self, color=color, color2=color2,
alpha=alpha, units=units,
showplumb=showplumb, showends=showends,
linewidth=linewidth, showcap=showcap,
linestyle=linestyle, points=points,
font=font, fontsize=fontsize,
**kwdargs)
TwoPointMixin.__init__(self)
def __init__(self,
x,
y,
image,
alpha=1.0,
scale_x=1.0,
scale_y=1.0,
interpolation='basic',
linewidth=0,
linestyle='solid',
color='lightgreen',
showcap=False,
flipy=False,
optimize=True,
**kwdargs):
self.kind = 'image'
CanvasObjectBase.__init__(self,
x=x,
y=y,
image=image,
alpha=alpha,
scale_x=scale_x,
scale_y=scale_y,
interpolation=interpolation,
linewidth=linewidth,
linestyle=linestyle,
color=color,
showcap=showcap,
flipy=flipy,
optimize=optimize,
**kwdargs)
OnePointMixin.__init__(self)
# The cache holds intermediate step results by viewer.
# Depending on value of `whence` they may not need to be recomputed.
self._cache = {}
self._zorder = 0
# images are not editable by default
self.editable = False
self.enable_callback('image-set')
def __init__(self, x, y, image, alpha=1.0, scale_x=1.0, scale_y=1.0,
interpolation='basic',
linewidth=0, linestyle='solid', color='lightgreen',
showcap=False, flipy=False, optimize=True,
**kwdargs):
self.kind = 'image'
CanvasObjectBase.__init__(self, x=x, y=y, image=image, alpha=alpha,
scale_x=scale_x, scale_y=scale_y,
interpolation=interpolation,
linewidth=linewidth, linestyle=linestyle,
color=color, showcap=showcap,
flipy=flipy, optimize=optimize,
**kwdargs)
OnePointMixin.__init__(self)
# The cache holds intermediate step results by viewer.
# Depending on value of `whence` they may not need to be recomputed.
self._cache = {}
self._zorder = 0
# images are not editable by default
self.editable = False
self.enable_callback('image-set')
