Last active
March 15, 2020 22:38
-
-
Save tokejepsen/77d02d8f2f09e27de08b to your computer and use it in GitHub Desktop.
DJV Viewer action
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
import sys | |
import argparse | |
import logging | |
import os | |
import getpass | |
import pprint | |
import subprocess | |
import ftrack | |
class DJVViewer(ftrack.Action): | |
'''Custom action.''' | |
#: Action identifier. | |
identifier = 'djvviewer' | |
#: Action label. | |
label = 'DJV Viewer' | |
def __init__(self): | |
'''Initialise action handler.''' | |
self.log = logging.getLogger( | |
__name__ + '.' + self.__class__.__name__ | |
) | |
def register(self): | |
'''Register action.''' | |
ftrack.EVENT_HUB.subscribe( | |
'topic=ftrack.action.discover and source.user.username={0}'.format( | |
getpass.getuser() | |
), | |
self.discover | |
) | |
ftrack.EVENT_HUB.subscribe( | |
'topic=ftrack.action.launch and source.user.username={0} ' | |
'and data.actionIdentifier={1}'.format( | |
getpass.getuser(), self.identifier | |
), | |
self.launch | |
) | |
def discover(self, event): | |
return { | |
'items': [{ | |
'label': self.label, | |
'actionIdentifier': self.identifier, | |
}] | |
} | |
def launch(self, event): | |
data = event['data'] | |
selection = data.get('selection', []) | |
if 'values' in event['data']: | |
# Do something with the values or return a new form. | |
values = event['data']['values'] | |
for item in selection: | |
version = None | |
try: | |
task = ftrack.Task(item['entityId']) | |
asset = task.getAssets(assetTypes=['img'])[0] | |
version = asset.getVersions()[-1] | |
except: | |
version = ftrack.AssetVersion(item['entityId']) | |
if version.getAsset().getType().getShort() == 'img': | |
component = None | |
try: | |
component = version.getComponent(values['component']) | |
except: | |
pass | |
if component: | |
path = component.getFilesystemPath() | |
extension = os.path.splitext(path) | |
random_file = None | |
for f in os.listdir(os.path.dirname(path)): | |
if f.endswith(extension): | |
dir_path = os.path.dirname(path) | |
random_file = os.path.join(dir_path, f) | |
djv_path = r'INTALL PATH\bin\djv_view.exe' | |
args = [djv_path, random_file] | |
subprocess.Popen(args) | |
return { | |
'success': True, | |
'message': 'DJV Viewer launched.' | |
} | |
# finding components on version | |
components = [] | |
for item in selection: | |
version = None | |
try: | |
task = ftrack.Task(item['entityId']) | |
asset = task.getAssets(assetTypes=['img'])[0] | |
version = asset.getVersions()[-1] | |
except: | |
version = ftrack.AssetVersion(item['entityId']) | |
if not version.get('ispublished'): | |
version.publish() | |
if version.getAsset().getType().getShort() == 'img': | |
for c in version.getComponents(): | |
components.append(c.getName()) | |
data = [] | |
for c in set(components): | |
data.append({'label': c, 'value': c}) | |
return { | |
'items': [ | |
{ | |
'label': 'Component to view', | |
'type': 'enumerator', | |
'name': 'component', | |
'data': data | |
} | |
] | |
} | |
def register(registry, **kw): | |
'''Register action. Called when used as an event plugin.''' | |
logging.basicConfig(level=logging.INFO) | |
action = DJVViewer() | |
action.register() | |
def main(arguments=None): | |
'''Set up logging and register action.''' | |
if arguments is None: | |
arguments = [] | |
parser = argparse.ArgumentParser() | |
# Allow setting of logging level from arguments. | |
loggingLevels = {} | |
for level in ( | |
logging.NOTSET, logging.DEBUG, logging.INFO, logging.WARNING, | |
logging.ERROR, logging.CRITICAL | |
): | |
loggingLevels[logging.getLevelName(level).lower()] = level | |
parser.add_argument( | |
'-v', '--verbosity', | |
help='Set the logging output verbosity.', | |
choices=loggingLevels.keys(), | |
default='info' | |
) | |
namespace = parser.parse_args(arguments) | |
'''Register action and listen for events.''' | |
logging.basicConfig(level=loggingLevels[namespace.verbosity]) | |
ftrack.setup() | |
action = DJVViewer() | |
action.register() | |
ftrack.EVENT_HUB.wait() | |
if __name__ == '__main__': | |
raise SystemExit(main(sys.argv[1:])) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment