How to use the sty.renderfunc function in sty
To help you get started, we’ve selected a few sty examples, based on popular ways it is used in public projects.
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feluxe / sty / tests / examples_old.py View on Github 
def __init__(self):
super().__init__()
self.set_renderfunc(Render.eightbit_bg, renderfunc.eightbit_bg)
self.set_renderfunc(Render.rgb_bg, renderfunc.rgb_bg)
self.set_eightbit_callfunc(Render.eightbit_bg)
self.set_rgb_callfunc(Render.rgb_bg)
self.set_rule('black', Rule(Render.sgr, 31))
self.set_rule('red', Rule(Render.sgr, 34))
self.set_rule('orange', Rule(Render.rgb_bg, 255, 128, 0))return '\033[48;5;' + str(num) + 'm'
# Replace fg render-function with the above bg render-function:
fg.set_renderfunc(EightbitFg, my_eightbit_bg_render_func)
a = fg.da_green + "I have a green bg because my render-func was replaced" + bg.rs
print(a)
# ===== End =====
# ===== Start =====
Example("customizing the register-objects: calls")
from sty import fg, rs, renderfunc, EightbitBg, RgbBg
fg.set_renderfunc(EightbitBg, renderfunc.eightbit_bg)
fg.set_renderfunc(RgbBg, renderfunc.rgb_bg)
fg.set_eightbit_call(EightbitBg)
fg.set_rgb_call(RgbBg)
a = fg(201) + 'I have a pink bg since fg was replaced with bg.' + rs.all
b = fg(255, 10, 10) + 'I have a red bg since fg was replaced with bg.' + rs.all
print(a, b, sep="\n")
# ===== End =====
# ===== Start =====
Example("extending register-classes")
from sty import FgRegister, Sgr, RgbFg
# Extend the default foreground register-class.return '\033[48;5;' + str(num) + 'm'
# Extend default Fg register.
class MyFgRegister(FgRegister):
def __init__(self):
super().__init__()
# Switch fg renderer with bg renderer.
self.set_renderfunc(Render.eightbit_fg, my_eightbit_bg_renderfunc)
fg = MyFgRegister()
a = fg.da_red + 'I have an red background instead of an red fg.' + rs.bg
fg.set_renderfunc(Render.eightbit_fg, renderfunc.eightbit_fg)
b = fg.red + 'I have red fg again.' + rs.fg
print(a, b, sep='\n')# Replace fg render-function with the above bg render-function:
fg.set_renderfunc(EightbitFg, my_eightbit_bg_render_func)
a = fg.da_green + "I have a green bg because my render-func was replaced" + bg.rs
print(a)
# ===== End =====
# ===== Start =====
Example("customizing the register-objects: calls")
from sty import fg, rs, renderfunc, EightbitBg, RgbBg
fg.set_renderfunc(EightbitBg, renderfunc.eightbit_bg)
fg.set_renderfunc(RgbBg, renderfunc.rgb_bg)
fg.set_eightbit_call(EightbitBg)
fg.set_rgb_call(RgbBg)
a = fg(201) + 'I have a pink bg since fg was replaced with bg.' + rs.all
b = fg(255, 10, 10) + 'I have a red bg since fg was replaced with bg.' + rs.all
print(a, b, sep="\n")
# ===== End =====
# ===== Start =====
Example("extending register-classes")
from sty import FgRegister, Sgr, RgbFg
# Extend the default foreground register-class.def __init__(self):
super().__init__()
self.renderfuncs[Sgr] = renderfunc.sgr
self.renderfuncs[EightbitFg] = renderfunc.eightbit_fg
self.renderfuncs[RgbFg] = renderfunc.rgb_fg
self.set_eightbit_call(EightbitFg)
self.set_rgb_call(RgbFg)
# Classic terminal foreground color preset.
# These are well supported.
self.black = Style(Sgr(30))
self.red = Style(Sgr(31))
self.green = Style(Sgr(32))
self.yellow = Style(Sgr(33))
self.blue = Style(Sgr(34))
self.magenta = Style(Sgr(35))
self.cyan = Style(Sgr(36))
self.white = Style(Sgr(37))def __init__(self):
super().__init__()
self.renderfuncs[Sgr] = renderfunc.sgr
self.renderfuncs[EightbitFg] = renderfunc.eightbit_fg
self.renderfuncs[RgbFg] = renderfunc.rgb_fg
self.set_eightbit_call(EightbitFg)
self.set_rgb_call(RgbFg)
# Classic terminal foreground color preset.
# These are well supported.
self.black = Style(Sgr(30))
self.red = Style(Sgr(31))
self.green = Style(Sgr(32))
self.yellow = Style(Sgr(33))
self.blue = Style(Sgr(34))
self.magenta = Style(Sgr(35))
self.cyan = Style(Sgr(36))
self.white = Style(Sgr(37))def __init__(self):
super().__init__()
self.renderfuncs[Sgr] = renderfunc.sgr
self.renderfuncs[EightbitBg] = renderfunc.eightbit_bg
self.renderfuncs[RgbBg] = renderfunc.rgb_bg
self.set_eightbit_call(EightbitBg)
self.set_rgb_call(RgbBg)
# Classic terminal background color preset.
# These are well supported.
self.black = Style(Sgr(40))
self.red = Style(Sgr(41))
self.green = Style(Sgr(42))
self.yellow = Style(Sgr(43))
self.blue = Style(Sgr(44))
self.magenta = Style(Sgr(45))
self.cyan = Style(Sgr(46))
self.white = Style(Sgr(47))def __init__(self):
super().__init__()
self.renderfuncs[Sgr] = renderfunc.sgr
self.renderfuncs[EightbitFg] = renderfunc.eightbit_fg
self.renderfuncs[RgbFg] = renderfunc.rgb_fg
self.set_eightbit_call(EightbitFg)
self.set_rgb_call(RgbFg)
# Classic terminal foreground color preset.
# These are well supported.
self.black = Style(Sgr(30))
self.red = Style(Sgr(31))
self.green = Style(Sgr(32))
self.yellow = Style(Sgr(33))
self.blue = Style(Sgr(34))
self.magenta = Style(Sgr(35))
self.cyan = Style(Sgr(36))
self.white = Style(Sgr(37))
self.rs = Style(Sgr(39))def __init__(self):
super().__init__()
self.renderfuncs[Sgr] = renderfunc.sgr
self.renderfuncs[EightbitBg] = renderfunc.eightbit_bg
self.renderfuncs[RgbBg] = renderfunc.rgb_bg
self.set_eightbit_call(EightbitBg)
self.set_rgb_call(RgbBg)
# Classic terminal background color preset.
# These are well supported.
self.black = Style(Sgr(40))
self.red = Style(Sgr(41))
self.green = Style(Sgr(42))
self.yellow = Style(Sgr(43))
self.blue = Style(Sgr(44))
self.magenta = Style(Sgr(45))
self.cyan = Style(Sgr(46))
self.white = Style(Sgr(47))
self.rs = Style(Sgr(49))
