1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
|
"""Functions used to generate source files during build time
All such functions are invoked in a subprocess on Windows to prevent build flakiness.
"""
import os
import os.path
import shutil
import subprocess
import tempfile
import uuid
from platform_methods import subprocess_main
def make_doc_header(target, source, env):
dst = target[0]
g = open(dst, "w", encoding="utf-8")
buf = ""
docbegin = ""
docend = ""
for src in source:
if not src.endswith(".xml"):
continue
with open(src, "r", encoding="utf-8") as f:
content = f.read()
buf += content
buf = (docbegin + buf + docend).encode("utf-8")
decomp_size = len(buf)
import zlib
# Use maximum zlib compression level to further reduce file size
# (at the cost of initial build times).
buf = zlib.compress(buf, zlib.Z_BEST_COMPRESSION)
g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n")
g.write("#ifndef _DOC_DATA_RAW_H\n")
g.write("#define _DOC_DATA_RAW_H\n")
g.write("static const int _doc_data_compressed_size = " + str(len(buf)) + ";\n")
g.write("static const int _doc_data_uncompressed_size = " + str(decomp_size) + ";\n")
g.write("static const unsigned char _doc_data_compressed[] = {\n")
for i in range(len(buf)):
g.write("\t" + str(buf[i]) + ",\n")
g.write("};\n")
g.write("#endif")
g.close()
def make_fonts_header(target, source, env):
dst = target[0]
g = open(dst, "w", encoding="utf-8")
g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n")
g.write("#ifndef _EDITOR_FONTS_H\n")
g.write("#define _EDITOR_FONTS_H\n")
# Saving uncompressed, since FreeType will reference from memory pointer.
for i in range(len(source)):
with open(source[i], "rb") as f:
buf = f.read()
name = os.path.splitext(os.path.basename(source[i]))[0]
g.write("static const int _font_" + name + "_size = " + str(len(buf)) + ";\n")
g.write("static const unsigned char _font_" + name + "[] = {\n")
for j in range(len(buf)):
g.write("\t" + str(buf[j]) + ",\n")
g.write("};\n")
g.write("#endif")
g.close()
def make_translations_header(target, source, env, category):
dst = target[0]
g = open(dst, "w", encoding="utf-8")
g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n")
g.write("#ifndef _{}_TRANSLATIONS_H\n".format(category.upper()))
g.write("#define _{}_TRANSLATIONS_H\n".format(category.upper()))
import zlib
import os.path
sorted_paths = sorted(source, key=lambda path: os.path.splitext(os.path.basename(path))[0])
msgfmt_available = shutil.which("msgfmt") is not None
if not msgfmt_available:
print("WARNING: msgfmt is not found, using .po files instead of .mo")
xl_names = []
for i in range(len(sorted_paths)):
if msgfmt_available:
mo_path = os.path.join(tempfile.gettempdir(), uuid.uuid4().hex + ".mo")
cmd = "msgfmt " + sorted_paths[i] + " --no-hash -o " + mo_path
try:
subprocess.Popen(cmd, shell=True, stderr=subprocess.PIPE).communicate()
with open(mo_path, "rb") as f:
buf = f.read()
except OSError as e:
print(
"WARNING: msgfmt execution failed, using .po file instead of .mo: path=%r; [%s] %s"
% (sorted_paths[i], e.__class__.__name__, e)
)
with open(sorted_paths[i], "rb") as f:
buf = f.read()
finally:
try:
os.remove(mo_path)
except OSError as e:
# Do not fail the entire build if it cannot delete a temporary file
print(
"WARNING: Could not delete temporary .mo file: path=%r; [%s] %s"
% (mo_path, e.__class__.__name__, e)
)
else:
with open(sorted_paths[i], "rb") as f:
buf = f.read()
decomp_size = len(buf)
# Use maximum zlib compression level to further reduce file size
# (at the cost of initial build times).
buf = zlib.compress(buf, zlib.Z_BEST_COMPRESSION)
name = os.path.splitext(os.path.basename(sorted_paths[i]))[0]
g.write("static const unsigned char _{}_translation_{}_compressed[] = {{\n".format(category, name))
for j in range(len(buf)):
g.write("\t" + str(buf[j]) + ",\n")
g.write("};\n")
xl_names.append([name, len(buf), str(decomp_size)])
g.write("struct {}TranslationList {{\n".format(category.capitalize()))
g.write("\tconst char* lang;\n")
g.write("\tint comp_size;\n")
g.write("\tint uncomp_size;\n")
g.write("\tconst unsigned char* data;\n")
g.write("};\n\n")
g.write("static {}TranslationList _{}_translations[] = {{\n".format(category.capitalize(), category))
for x in xl_names:
g.write(
'\t{{ "{}", {}, {}, _{}_translation_{}_compressed }},\n'.format(x[0], str(x[1]), str(x[2]), category, x[0])
)
g.write("\t{nullptr, 0, 0, nullptr}\n")
g.write("};\n")
g.write("#endif")
g.close()
def make_editor_translations_header(target, source, env):
make_translations_header(target, source, env, "editor")
def make_doc_translations_header(target, source, env):
make_translations_header(target, source, env, "doc")
if __name__ == "__main__":
subprocess_main(globals())
|