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68#!/usr/bin/python
import sys
from sh import find, pacman
qtdir = {
"5": "usr/lib/qt",
"6": "usr/lib/qt6"
}[sys.argv[1] if len(sys.argv) > 1 else "5"]
qmlmap = {}
package = None
for line in pacman("-F", "qmldir"):
# pacman outputs ANSI escape sequences
if line.startswith("\x1b[?25l"):
line = line[6:]
line = line.strip()
if line.endswith("/qmldir"):
if line.startswith(f"{qtdir}/qml/"):
module = line[len(f"{qtdir}/qml/"):-len("/qmldir")].replace("/", ".")
qmlmap[module] = package
else:
package = line.split()[0]
for m in qmlmap.copy():
if "." in m and m.split(".")[-1].isnumeric():
new_m = ".".join(m.split(".")[:-1])
if new_m not in qmlmap:
qmlmap[new_m] = qmlmap[m]
packages = set()
for file in find("." if len(sys.argv) < 3 else sys.argv[2], "-name", "*.qml"):
file = file.strip()
print(f"Analyzing {file}...")
with open(file) as f:
for line in f:
if line.startswith("import "):
line = line.split("import ")[1].split()
if len(line) == 1:
module_name = module = line[0]
if module_name.startswith(('"', "'")):
# skip directory imports
continue
if module_name in qmlmap:
print(f"{module_name} found in {qmlmap[module_name]}")
packages.add(qmlmap[module_name])
else:
module = line[0]
version = " " + line[1]
while True:
module_name = (module + version).replace(" ", ".")
if module_name in qmlmap:
print(f"{module_name} found in {qmlmap[module_name]}")
packages.add(qmlmap[module_name])
break
elif "." in version:
version = ".".join(version.split(".")[:-1])
elif version:
version = ""
else:
print(f"Unknown module: {module}")
break
print("\nFound dependencies:")
print("\n".join(packages))