colors: Create comment color based on bg.

This commit is contained in:
Dylan Araps 2017-08-02 19:37:55 +10:00
parent 29d7c93779
commit 93c4bcd96b
2 changed files with 15 additions and 21 deletions

View File

@ -61,18 +61,21 @@ def sort_colors(img, colors):
if raw_colors[0][1] not in ["0", "1", "2"]:
raw_colors[0] = util.darken_color(raw_colors[0], 0.25)
# Create a comment color from the background.
raw_colors[8] = util.lighten_color(raw_colors[0], 0.40)
colors = {"wallpaper": img}
colors_special = {}
colors_hex = {}
colors_special.update({"background": raw_colors[0]})
colors_special.update({"foreground": raw_colors[15]})
colors_special.update({"cursor": raw_colors[15]})
colors_hex = {}
for index, color in enumerate(raw_colors):
colors_hex.update({f"color{index}": color})
colors_hex["color8"] = util.set_grey(raw_colors)
colors["special"] = colors_special
colors["colors"] = colors_hex

View File

@ -34,23 +34,6 @@ class Color:
return f"[{self.alpha_num}]{self.hex_color}"
def set_grey(colors):
"""Set a grey color based on the brightness
of another color."""
return {
"0": "#666666",
"1": "#666666",
"2": "#757575",
"3": "#999999",
"4": "#999999",
"5": "#8a8a8a",
"6": "#a1a1a1",
"7": "#a1a1a1",
"8": "#a1a1a1",
"9": "#a1a1a1",
}.get(colors[0][1], colors[7])
def read_file(input_file):
"""Read data from a file and trim newlines."""
with open(input_file, "r") as file:
@ -114,9 +97,17 @@ def rgb_to_hex(color):
return f"#{color[0]:02x}{color[1]:02x}{color[2]:02x}"
def darken_color(color, darkness):
def darken_color(color, amount):
"""Darken a hex color."""
return rgb_to_hex([int(col * (1 - darkness)) for col in hex_to_rgb(color)])
color = [int(col * (1 - amount)) for col in hex_to_rgb(color)]
print(color)
return rgb_to_hex(color)
def lighten_color(color, amount):
"""Lighten a hex color."""
color = [int(col + (255 - col) * amount) for col in hex_to_rgb(color)]
return rgb_to_hex(color)
def disown(cmd):