def addqres(config, qrc_path, res_folders, alias, verbose):
"""
Add <qresource> element with a prefix attribute set to the base name of
the given folder of resources. All resources contained in this folder are
recorded in qresource as <file> subelement.
Args:
config (:class:`PyqtcliConfig`): PyqtcliConfig object representing
project config file.
qrc_path (str): Path to the qrc file that need to add the qresource
nodes corresponding to `res_folders`.
res_folders (tuple): Paths to folders of resources to record.
alias (bool): If True, aliases will be generated while resources are
recorded.
verbose (bool): Boolean determining if messages will be displayed.
"""
qrc_file = read_qrc(qrc_path)
recorded_dirs = config.get_dirs(qrc_file.name)
# Remove duplication in res_folders with a set
res_folders = set(res_folders)
# Process each resource folders passed
for folder in res_folders:
# rel_path => relative path of folder from project directory
rel_path = os.path.relpath(folder, config.dir_path)
# Check if given resources folder has already been recorded
if rel_path in recorded_dirs:
v.warning("You have already added \'{}\' to {}.".format(
folder, qrc_file.name))
continue
# Add folder to dirs variable in the config file
try:
config.add_dirs(qrc_file.name, rel_path, commit=False)
except PyqtcliConfigError:
v.error("{} isn't part of the project.".format(qrc_path))
raise click.Abort()
# Add qresource to qrc file
prefix = get_prefix(folder)
qrc_file.add_qresource(prefix)
fill_qresource(qrc_file, folder, prefix)
v.info("qresource with prefix: \'{}\' has been recorded in {}.".format(
prefix, qrc_path), verbose)
qrc_file.build()
config.save()
if alias:
write_alias([qrc_file.path], verbose)
def rmqres(config, qrc_path, res_folders, verbose):
"""
Remove a <qresource> element with a prefix attribute set to the base name
of the given folder of resources. All <file> subelements are removed too.
Args:
config (:class:`PyqtcliConfig`): PyqtcliConfig object representing
project config file.
qrc_path (str): Path to the qrc file that need to remove the qresource
nodes corresponding to `res_folders`.
res_folders (tuple): Paths to folders of resources to remove.
verbose (bool): Boolean determining if messages will be displayed.
"""
qrcfile = read_qrc(qrc_path)
# Remove duplication in res_folders with a set
res_folders = set(res_folders)
folders = [os.path.relpath(f, config.dir_path) for f in res_folders]
# remove folder to dirs variable in the config file
try:
config.rm_dirs(qrcfile.name, folders, commit=False)
except PyqtcliConfigError:
v.error("{} isn't part of the project.".format(qrc_path))
raise click.Abort()
for folder in folders:
# Remove qresource to qrc file
prefix = get_prefix(folder)
qrcfile.remove_qresource(prefix)
v.info("Resources folder: \'{}\' has been removed in {}.".format(
folder, qrc_path), verbose)
config.save()
qrcfile.build()