mirror of
https://github.com/imarkoff/Marble-shell-theme.git
synced 2025-09-18 09:17:54 -07:00
64 lines
2.2 KiB
Python
64 lines
2.2 KiB
Python
import subprocess
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import textwrap
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from pathlib import Path
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from scripts.utils.gresource import raise_gresource_error
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from scripts.utils.logger.logger import LoggerFactory
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class GresourceCompiler:
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def __init__(self, source_folder: str, target_file: str, logger_factory: LoggerFactory):
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self.source_folder = source_folder
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self.target_file = target_file
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self.gresource_xml = target_file + ".xml"
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self.logger_factory = logger_factory
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def compile(self):
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compile_line = self.logger_factory.create_logger()
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compile_line.update("Compiling gnome-shell theme...")
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self._create_gresource_xml()
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self._compile_resources()
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compile_line.success("Compiled gnome-shell theme.")
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def _create_gresource_xml(self):
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with open(self.gresource_xml, 'w') as gresource_xml:
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gresource_xml.write(self._generate_gresource_xml())
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def _generate_gresource_xml(self):
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files_to_include = self._get_files_to_include()
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nl = "\n" # fstring doesn't support newline character
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return textwrap.dedent(f"""
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<?xml version="1.0" encoding="UTF-8"?>
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<gresources>
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<gresource prefix="/org/gnome/shell/theme">
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{nl.join(files_to_include)}
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</gresource>
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</gresources>
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""")
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def _get_files_to_include(self):
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source_path = Path(self.source_folder)
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return [
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f"<file>{file.relative_to(source_path)}</file>"
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for file in source_path.glob('**/*')
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if file.is_file()
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]
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def _compile_resources(self):
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try:
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self._try_compile_resources()
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except FileNotFoundError as e:
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if "glib-compile-resources" in str(e):
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raise_gresource_error("glib-compile-resources", e)
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raise
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def _try_compile_resources(self):
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subprocess.run(["glib-compile-resources",
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"--sourcedir", self.source_folder,
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"--target", self.target_file,
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self.gresource_xml
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],
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cwd=self.source_folder, check=True)
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