def set_splash(self, active, image_name):
"""Set the name of the currently active Grub splash
active = boolean, whether the grub splash should be shown
"""
self.default_image = image_name
self.show_splash = active
image_name = image_name + ".xpm.gz"
text = "\n#A splash image for the menu\n"
if self.__get_line_number("splashimage") != -1:
image_name = utils.fix_filename_spaces(image_name)
if active:
text = "splashimage=" + self.groot + self.splashdir
else:
text = "#splashimage=" + self.groot + self.splashdir
self.__change_config("splashimage", None, text + image_name + "\n")
else:
for splash_file in os.listdir(self.mounted_splashdir):
if image_name == splash_file:
image_name = utils.fix_filename_spaces(image_name)
if active:
text = text + "splashimage=" + \
self.groot + self.splashdir
else:
text = text + "#splashimage=" + \
self.groot + self.splashdir
self.__change_config("color", "\n", "\n" +
text + image_name + "\n")
def set_splash(self, active, image_name):
"""Set the name of the currently active Grub splash
active = boolean, whether the grub splash should be shown
"""
self.default_image = image_name
self.show_splash = active
image_name = image_name + ".xpm.gz"
text = "\n#A splash image for the menu\n"
if self.__get_line_number("splashimage") != -1:
image_name = utils.fix_filename_spaces(image_name)
if active:
text = "splashimage=" + self.groot + self.splashdir
else:
text = "#splashimage=" + self.groot + self.splashdir
self.__change_config("splashimage", None, text + image_name + "\n")
else:
for splash_file in os.listdir(self.mounted_splashdir):
if image_name == splash_file:
image_name = utils.fix_filename_spaces(image_name)
if active:
text = text + "splashimage=" + \
self.groot + self.splashdir
else:
text = text + "#splashimage=" + \
self.groot + self.splashdir
self.__change_config("color", "\n",
"\n" + text + image_name + "\n")
def add_image(self, filename):
"""Convert filename to correct format and add as a splashimage
Return False if the image format is not supported.
True if it was added successfully.
Note that any spaces in the filename itself(not in the path) will be
removed since Grub does not appear to support them at this time.
"""
pathless = filename[filename.rfind("/") + 1:]
pathless = pathless.replace(' ', '')
fixed_filename = utils.fix_filename_spaces(filename)
end = filename.rfind(".")
if not end == -1:
if filename[end:] == ".gz":
end = filename[:-3].rfind(".")
if filename[end:] == ".xpm.gz":
shutil.copy(filename, self.mounted_splashdir + pathless)
self.__check_themes()
elif filename[end:] == ".xpm":
os.system("gzip -c " + fixed_filename + " > " +
self.mounted_splashdir + pathless + ".gz")
self.__check_themes()
elif self.convert_exist and os.system('file ' + fixed_filename +
' | grep -oE "image|bitmap"') == 0:
end = pathless.rfind(".")
os.system("convert " + fixed_filename +
" -resize 640x480 -colors 14 " +
pathless[:end] + ".xpm")
os.system("gzip -c " + pathless[:end] + ".xpm" + " > " +
self.mounted_splashdir + pathless[:end] + ".xpm.gz")
os.system("rm -f " + pathless[:end] + ".xpm")
self.__check_themes()
else:
return False
return True
def add_image(self, filename):
"""Convert filename to correct format and add as a splashimage
Return False if the image format is not supported.
True if it was added successfully.
Note that any spaces in the filename itself(not in the path) will be
removed since Grub does not appear to support them at this time.
"""
pathless = filename[filename.rfind("/") + 1:]
pathless = pathless.replace(' ', '')
fixed_filename = utils.fix_filename_spaces(filename)
end = filename.rfind(".")
if not end == -1:
if filename[end:] == ".gz":
end = filename[:-3].rfind(".")
if filename[end:] == ".xpm.gz":
shutil.copy(filename, self.mounted_splashdir + pathless)
self.__check_themes()
elif filename[end:] == ".xpm":
os.system("gzip -c " + fixed_filename + " > " +
self.mounted_splashdir + pathless + ".gz")
self.__check_themes()
elif self.convert_exist and os.system(
'file ' + fixed_filename +
' | grep -oE "image|bitmap"') == 0:
end = pathless.rfind(".")
os.system("convert " + fixed_filename +
" -resize 640x480 -colors 14 " + pathless[:end] +
".xpm")
os.system("gzip -c " + pathless[:end] + ".xpm" + " > " +
self.mounted_splashdir + pathless[:end] + ".xpm.gz")
os.system("rm -f " + pathless[:end] + ".xpm")
self.__check_themes()
else:
return False
return True
