def set_title(self, label, fontname=None, fontsize=14, bold=True, color='black'):
"""
Add a centered title to the figure.
:param label: (*string*) Title label string.
:param fontname: (*string*) Font name. Default is ``Arial`` .
:param fontsize: (*int*) Font size. Default is ``14`` .
:param bold: (*boolean*) Is bold font or not. Default is ``True`` .
:param color: (*color*) Title string color. Default is ``black`` .
"""
exfont = False
if fontname is None:
fontname = 'Arial'
else:
exfont = True
if bold:
font = Font(fontname, Font.BOLD, fontsize)
else:
font = Font(fontname, Font.PLAIN, fontsize)
c = plotutil.getcolor(color)
ctitle = ChartText(label, font)
ctitle.setUseExternalFont(exfont)
ctitle.setColor(c)
self.getChart().setTitle(ctitle)
return ctitle
def set_title(self,
label,
fontname=None,
fontsize=14,
bold=True,
color='black'):
"""
Add a centered title to the figure.
:param label: (*string*) Title label string.
:param fontname: (*string*) Font name. Default is ``Arial`` .
:param fontsize: (*int*) Font size. Default is ``14`` .
:param bold: (*boolean*) Is bold font or not. Default is ``True`` .
:param color: (*color*) Title string color. Default is ``black`` .
"""
exfont = False
if fontname is None:
fontname = 'Arial'
else:
exfont = True
if bold:
font = Font(fontname, Font.BOLD, fontsize)
else:
font = Font(fontname, Font.PLAIN, fontsize)
c = plotutil.getcolor(color)
ctitle = ChartText(label, font)
ctitle.setUseExternalFont(exfont)
ctitle.setColor(c)
self.getChart().setTitle(ctitle)
return ctitle
def text(x, y, s, **kwargs):
"""
Add text to the axes. Add text in string *s* to axis at location *x* , *y* , data
coordinates.
:param x: (*float*) Data x coordinate.
:param y: (*float*) Data y coordinate.
:param s: (*string*) Text.
:param fontname: (*string*) Font name. Default is ``Arial`` .
:param fontsize: (*int*) Font size. Default is ``14`` .
:param bold: (*boolean*) Is bold font or not. Default is ``False`` .
:param color: (*color*) Tick label string color. Default is ``black`` .
:param coordinates=['axes'|'figure'|'data'|'inches']: (*string*) Coordinate system and units for
*X, Y*. 'axes' and 'figure' are normalized coordinate system with 0,0 in the lower left and
1,1 in the upper right, 'data' are the axes data coordinates (Default value); 'inches' is
position in the figure in inches, with 0,0 at the lower left corner.
:returns: (*ChartText*) text.
"""
fontname = kwargs.pop('fontname', None)
exfont = False
if fontname is None:
fontname = 'Arial'
else:
exfont = True
fontsize = kwargs.pop('fontsize', 14)
bold = kwargs.pop('bold', False)
color = kwargs.pop('color', 'black')
if bold:
font = Font(fontname, Font.BOLD, fontsize)
else:
font = Font(fontname, Font.PLAIN, fontsize)
c = getcolor(color)
text = ChartText(s, font)
text.setUseExternalFont(exfont)
text.setColor(c)
text.setX(x)
text.setY(y)
xalign = kwargs.pop('xalign', None)
if not xalign is None:
text.setXAlign(xalign)
yalign = kwargs.pop('yalign', None)
if not yalign is None:
text.setYAlign(yalign)
bbox = kwargs.pop('bbox', None)
if not bbox is None:
fill = bbox.pop('fill', None)
if not fill is None:
text.setFill(fill)
facecolor = bbox.pop('facecolor', None)
if not facecolor is None:
facecolor = getcolor(facecolor)
text.setFill(True)
text.setBackground(facecolor)
edge = bbox.pop('edge', None)
if not edge is None:
text.setDrawNeatline(edge)
edgecolor = bbox.pop('edgecolor', None)
if not edgecolor is None:
edgecolor = getcolor(edgecolor)
text.setNeatlineColor(edgecolor)
text.setDrawNeatline(True)
linewidth = bbox.pop('linewidth', None)
if not linewidth is None:
text.setNeatlineSize(linewidth)
text.setDrawNeatline(True)
gap = bbox.pop('gap', None)
if not gap is None:
text.setGap(gap)
rotation = kwargs.pop('rotation', None)
if not rotation is None:
text.setAngle(rotation)
coordinates = kwargs.pop('coordinates', 'data')
text.setCoordinates(coordinates)
return text