def addBackgroundImage(self):
lastDirectory = self.mw.welcome.getLastAccessedDirectory()
"""File dialog that request an existing file. For opening an image."""
filename = QFileDialog.getOpenFileName(
self, self.tr("Open Image"), lastDirectory,
self.tr("Image files (*.jpg; *.jpeg; *.png)"))[0]
if filename:
try:
px = QPixmap()
valid = px.load(filename)
del px
if valid:
shutil.copy(filename,
writablePath("resources/backgrounds"))
return os.path.basename(filename)
else:
QMessageBox.warning(
self, self.tr("Error"),
self.tr("Unable to load selected file"))
except Exception as e:
QMessageBox.warning(
self, self.tr("Error"),
self.tr("Unable to add selected image:\n{}").format(
str(e)))
return None
def newTheme(self):
path = writablePath("resources/themes")
name = self.tr("newtheme")
if os.path.exists(os.path.join(path, "{}.theme".format(name))):
i = 1
while os.path.exists(os.path.join(path, "{}_{}.theme".format(name, i))):
i += 1
name = os.path.join(path, "{}_{}.theme".format(name, i))
else:
name = os.path.join(path, "{}.theme".format(name))
settings = QSettings(name, QSettings.IniFormat)
settings.setValue("Name", self.tr("New theme"))
settings.sync()
self.populatesThemesList()
def newTheme(self):
path = writablePath("resources/themes")
name = self.tr("newtheme")
if os.path.exists(os.path.join(path, "{}.theme".format(name))):
i = 1
while os.path.exists(os.path.join(path, "{}_{}.theme".format(name, i))):
i += 1
name = os.path.join(path, "{}_{}.theme".format(name, i))
else:
name = os.path.join(path, "{}.theme".format(name))
settings = QSettings(name, QSettings.IniFormat)
settings.setValue("Name", self.tr("New theme"))
settings.sync()
self.populatesThemesList()
def addBackgroundImage(self):
lastDirectory = self.mw.welcome.getLastAccessedDirectory()
"""File dialog that request an existing file. For opening an image."""
filename = QFileDialog.getOpenFileName(self,
self.tr("Open Image"),
lastDirectory,
self.tr("Image files (*.jpg; *.jpeg; *.png)"))[0]
if filename:
try:
px = QPixmap()
valid = px.load(filename)
del px
if valid:
shutil.copy(filename, writablePath("resources/backgrounds"))
return os.path.basename(filename)
else:
QMessageBox.warning(self, self.tr("Error"),
self.tr("Unable to load selected file"))
except Exception as e:
QMessageBox.warning(self, self.tr("Error"),
self.tr("Unable to add selected image:\n{}").format(str(e)))
return None
def getDefaultLogFile():
"""Returns a filename to log to inside {datadir}/logs/.
It also prunes old logs so that we do not hog disk space excessively over time.
"""
# Ensure logs directory exists.
logsPath = os.path.join(writablePath(), "logs")
os.makedirs(logsPath, exist_ok=True)
# Prune irrelevant log files. They are only kept for 35 days.
try: # Guard against os.scandir() in the name of paranoia.
now = time.time()
with os.scandir(logsPath) as it:
for f in it:
try: # Avoid triggering outer try-except inside loop.
if f.is_dir():
continue # If a subdirectory exists for whatever reason, don't touch it.
if (now - f.stat().st_ctime) // (24 * 3600) >= 35:
os.remove(f)
except OSError:
continue # Fail silently, but make sure we check other files.
except OSError:
pass # Fail silently. Don't explode and prevent Manuskript from starting.
return os.path.join(logsPath, "%Y-%m-%d_%H-%M-%S_manuskript#%#.log")
def getResourcesPath(cls):
path = os.path.join(writablePath(), "resources", "dictionaries",
cls.getLibraryName())
if not os.path.exists(path):
os.makedirs(path)
return path
def getSettingsPath(self):
return os.path.join(writablePath(), "exporter.ini")