theme_legend {rbokeh} | R Documentation |
Override theme parameters for legend attributes
theme_legend(fig, background_fill_alpha = 0.95, background_fill_color = "#fff", border_line_alpha = 0.5, border_line_cap = "butt", border_line_color = "black", border_line_dash = NULL, border_line_dash_offset = 0, border_line_join = "miter", border_line_width = 1, glyph_height = 20, glyph_width = 20, label_height = 20, label_standoff = 15, label_text_align = "left", label_text_alpha = 1, label_text_baseline = "bottom", label_text_color = "#444444", label_text_font = "Helvetica", label_text_font_size = "12pt", label_text_font_style = "normal", label_width = 50, legend_padding = 10, legend_spacing = 3, pars = NULL)
fig |
figure to modify |
background_fill_alpha |
(numeric) background color alpha of plot |
background_fill_color |
(color) background color of plot |
border_line_alpha |
The line alpha for the legend border outline. |
border_line_cap |
('butt', 'round', 'square') The line cap for the legend border outline. |
border_line_color |
The line color for the legend border outline. |
border_line_dash |
The line dash for the legend border outline. |
border_line_dash_offset |
The line dash offset for the legend border outline. |
border_line_join |
('miter', 'round', 'bevel') The line join for the legend border outline. |
border_line_width |
The line width for the legend border outline. |
glyph_height |
The height (in pixels) that the rendered legend glyph should occupy. |
glyph_width |
The width (in pixels) that the rendered legend glyph should occupy. |
label_height |
The height (in pixels) of the area that legend labels should occupy. |
label_standoff |
The distance (in pixels) to separate the label from its associated glyph. |
label_text_align |
('left', 'right', 'center') The text align for the legend labels. |
label_text_alpha |
The text alpha for the legend labels. |
label_text_baseline |
('top', 'middle', 'bottom', 'alphabetic', 'hanging') The text baseline for the legend labels. |
label_text_color |
The text color for the legend labels. |
label_text_font |
The text font for the legend labels. |
label_text_font_size |
The text font size for the legend labels. |
label_text_font_style |
('normal', 'italic', 'bold') The text font style for the legend labels. |
label_width |
The width (in pixels) of the area that legend labels should occupy. |
legend_padding |
Amount of padding around the legend. |
legend_spacing |
Amount of spacing between legend entries. |
pars |
optionally specify a named list of all parameters - useful when dealing with theme lists |
figure(legend_location = "top_left") %>% ly_points(1:10, legend = "a") %>% theme_legend(border_line_width = 2)