anufrievroman/waypaper
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Implementing shortening of paths in config

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Anufriev Roman 2024-05-17 09:25:59 +09:00
parent 71c8678ac6
commit 721cbe7bfb
1 changed files with 16 additions and 6 deletions
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22
waypaper/config.py
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@ -14,6 +14,7 @@ from waypaper.common import check_installed_backends
class Config:
"""User configuration loaded from the config.ini file"""
def __init__(self):
self.home_path = pathlib.Path.home()
self.image_folder = user_pictures_path()
self.installed_backends = check_installed_backends()
self.selected_wallpaper = ""
@ -45,6 +46,12 @@ class Config:
self.read()
self.check_validity()
def shorten_path(self, path):
"""Replace home part of paths with tilde"""
if str(path).startswith(str(self.home_path)):
return str(path).replace(str(self.home_path), "~", 1)
else:
return str(path)
def read(self):
"""Load data from the config.ini or use default if it does not exists"""
@ -53,6 +60,7 @@ class Config:
# Read parameters:
self.image_folder = config.get("Settings", "folder", fallback=self.image_folder)
self.image_folder = pathlib.Path(self.image_folder).expanduser()
self.fill_option = config.get("Settings", "fill", fallback=self.fill_option)
self.sort_option = config.get("Settings", "sort", fallback=self.sort_option)
self.backend = config.get("Settings", "backend", fallback=self.backend)
@ -68,6 +76,8 @@ class Config:
self.monitors_str = config.get("Settings", "monitors", fallback=self.selected_monitor, raw=True)
self.wallpapers_str = config.get("Settings", "wallpaper", fallback="", raw=True)
self.number_of_columns = config.get("Settings", "number_of_columns", fallback=self.number_of_columns)
# Check the validity of the number of columns:
try:
self.number_of_columns = int(self.number_of_columns) if int(self.number_of_columns) > 0 else 3
except Exception:
@ -77,7 +87,7 @@ class Config:
if self.monitors_str is not None:
self.monitors = [str(monitor) for monitor in self.monitors_str.split(",")]
if self.wallpapers_str is not None:
self.wallpapers = [str(paper) for paper in self.wallpapers_str.split(",")]
self.wallpapers = [str(pathlib.Path(paper).expanduser()) for paper in self.wallpapers_str.split(",")]
def check_validity(self):
"""Check if the config parameters are valid and correct them if needed"""
@ -102,14 +112,14 @@ class Config:
# If only certain monitor was affected, change only its wallpaper:
if self.selected_monitor == "All":
self.monitors = [self.selected_monitor]
self.wallpapers = [self.selected_wallpaper]
self.monitors = [self.shorten_path(self.selected_monitor)]
self.wallpapers = [self.shorten_path(self.selected_wallpaper)]
elif self.selected_monitor in self.monitors:
index = self.monitors.index(self.selected_monitor)
self.wallpapers[index] = self.selected_wallpaper
self.wallpapers[index] = self.shorten_path(self.selected_wallpaper)
else:
self.monitors.append(self.selected_monitor)
self.wallpapers.append(self.selected_wallpaper)
self.wallpapers.append(self.shorten_path(self.selected_wallpaper))
# Write configuration to the file:
config = configparser.ConfigParser()
@ -117,7 +127,7 @@ class Config:
if not config.has_section("Settings"):
config.add_section("Settings")
config.set("Settings", "language", self.lang)
config.set("Settings", "folder", self.image_folder)
config.set("Settings", "folder", self.shorten_path(self.image_folder))
config.set("Settings", "wallpaper", ",".join(self.wallpapers))
config.set("Settings", "backend", self.backend)
config.set("Settings", "monitors", ",".join(self.monitors))