godot/scene/theme/icons/default_theme_icons_builder...

52 lines
1.6 KiB
Python

"""Functions used to generate source files during build time"""
import os
from io import StringIO
from methods import to_raw_cstring
# See also `editor/icons/editor_icons_builders.py`.
def make_default_theme_icons_action(target, source, env):
dst = str(target[0])
svg_icons = [str(x) for x in source]
with StringIO() as icons_string, StringIO() as s:
for svg in svg_icons:
with open(svg, "r") as svgf:
icons_string.write("\t%s,\n" % to_raw_cstring(svgf.read()))
s.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n\n")
s.write('#include "modules/modules_enabled.gen.h"\n\n')
s.write("#ifndef _DEFAULT_THEME_ICONS_H\n")
s.write("#define _DEFAULT_THEME_ICONS_H\n")
s.write("static const int default_theme_icons_count = {};\n\n".format(len(svg_icons)))
s.write("#ifdef MODULE_SVG_ENABLED\n")
s.write("static const char *default_theme_icons_sources[] = {\n")
s.write(icons_string.getvalue())
s.write("};\n")
s.write("#endif // MODULE_SVG_ENABLED\n\n")
s.write("static const char *default_theme_icons_names[] = {\n")
index = 0
for f in svg_icons:
fname = str(f)
# Trim the `.svg` extension from the string.
icon_name = os.path.basename(fname)[:-4]
s.write('\t"{0}"'.format(icon_name))
if fname != svg_icons[-1]:
s.write(",")
s.write("\n")
index += 1
s.write("};\n")
s.write("#endif\n")
with open(dst, "w", encoding="utf-8", newline="\n") as f:
f.write(s.getvalue())