Source code for plotnine.themes.theme_gray

from ..options import get_option
from ..utils import alias
from .elements import (element_line, element_rect,
                       element_text, element_blank)
from .theme import theme


[docs]class theme_gray(theme): """ A gray background with white gridlines. This is the default theme Parameters ---------- base_size : int, optional Base font size. All text sizes are a scaled versions of the base font size. Default is 11. base_family : str, optional Base font family. """ def __init__(self, base_size=11, base_family=None): base_family = base_family or get_option('base_family') half_line = base_size/2 # super does not work well with reloads theme.__init__( self, line=element_line( color='black', size=1, linetype='solid', lineend='butt' ), rect=element_rect( fill='white', color='black', size=1, linetype='solid' ), text=element_text( family=base_family, style='normal', color='black', size=base_size, linespacing=0.9, ha='center', va='center', rotation=0, margin={} ), aspect_ratio=get_option('aspect_ratio'), axis_line=element_line(), axis_line_x=element_blank(), axis_line_y=element_blank(), axis_text=element_text(size=base_size*.8, color='#4D4D4D'), axis_text_x=element_text( va='top', margin={'t': half_line*0.8/2} ), axis_text_y=element_text( ha='right', margin={'r': half_line*0.8/2} ), axis_ticks=element_line(color='#333333'), axis_ticks_length=0, axis_ticks_length_major=half_line/2, axis_ticks_length_minor=half_line/4, axis_ticks_minor=element_blank(), axis_ticks_direction='out', axis_ticks_pad=2, axis_title_x=element_text( va='top', margin={'t': half_line*0.8} ), axis_title_y=element_text( angle=90, va='bottom', margin={'r': half_line*0.8} ), dpi=get_option('dpi'), figure_size=get_option('figure_size'), # legend, None values are for parameters where the # drawing routines can make better decisions than # can be pre-determined in the theme. legend_background=element_rect(color='None'), legend_entry_spacing_x=5, legend_entry_spacing_y=2, legend_key=element_rect(fill='#F2F2F2', colour='None'), legend_key_size=base_size*0.8*1.8, legend_key_height=None, legend_key_width=None, legend_margin=0, # points legend_spacing=10, # points legend_text=element_text( size=base_size*0.8, ha='left', margin={'t': 3, 'b': 3, 'l': 3, 'r': 3, 'units': 'pt'} ), legend_text_legend=element_text(va='baseline'), legend_text_colorbar=element_text(va='center'), legend_title=element_text( ha='left', margin={ 't': half_line*0.8, 'b': half_line*0.8, 'l': half_line*0.8, 'r': half_line*0.8, 'units': 'pt' } ), legend_title_align='auto', legend_position='right', legend_box='auto', legend_box_margin=10, # points legend_box_just='auto', legend_box_spacing=0.1, # In inches legend_direction='auto', panel_background=element_rect(fill='#EBEBEB'), panel_border=element_blank(), panel_grid_major=element_line(color='white', size=1), panel_grid_minor=element_line(color='white', size=0.5), panel_spacing=0.07, panel_spacing_x=0.07, panel_spacing_y=0.07, strip_background=element_rect(color='None', fill='#D9D9D9'), strip_background_x=element_rect(width=1), strip_background_y=element_rect(height=1), strip_margin=0, strip_margin_x=None, strip_margin_y=None, strip_text=element_text( color='#1A1A1A', size=base_size*0.8, linespacing=1.0 ), strip_text_x=element_text( margin={'t': half_line/2, 'b': half_line/2} ), strip_text_y=element_text( margin={'l': half_line/2, 'r': half_line/2}, rotation=-90 ), subplots_adjust=get_option('SUBPLOTS_ADJUST').copy(), plot_background=element_rect(color='white'), plot_title=element_text( size=base_size*1.2, margin={'b': half_line*1.2, 'units': 'pt'} ), plot_margin=None, plot_caption=element_text( size=base_size*0.8, margin={ 't': 0, 'r': 0, 'units': 'pt' } ), complete=True)
alias('theme_grey', theme_gray)