def _do_motionbuilder_post_publish(self, work_template, progress_cb):
"""
Do any Motion Builder post-publish work
:param work_template: The primary work template used for the publish
:param progress_cb: Callback to be used when reporting progress
"""
from pyfbsdk import FBApplication
mb_app = FBApplication()
progress_cb(0, "Versioning up the script")
# get the current script path:
original_path = mb_app.FBXFileName
script_path = os.path.abspath(original_path)
# increment version and construct new name:
progress_cb(25, "Finding next version number")
fields = work_template.get_fields(script_path)
next_version = self._get_next_work_file_version(work_template, fields)
fields["version"] = next_version
new_path = work_template.apply_fields(fields)
# log info
self.parent.log_debug("Version up work file %s --> %s..." % (script_path, new_path))
# save the script:
progress_cb(75, "Saving the scene file")
mb_app.FileSave(new_path)
progress_cb(100)
def execute(self, operation, file_path, **kwargs):
"""
Main hook entry point
:param operation: String
Scene operation to perform
:param file_path: String
File path to use if the operation
requires it (e.g. open)
:returns: Depends on operation:
'current_path' - Return the current scene
file path as a String
all others - None
"""
fb_app = FBApplication()
if operation == "current_path":
# return the current scene path
return fb_app.FBXFileName
elif operation == "open":
# do new scene as Maya doesn't like opening
# the scene it currently has open!
fb_app.FileOpen(file_path)
elif operation == "save":
# save the current scene:
# Note - have to pass the current scene name to
# avoid showing the save-as dialog
fb_app.FileSave(fb_app.FBXFileName)
def _clear_current_scene_motionbuilder(self):
"""
Clears the current scene. Does a file -> new.
Motionbuilder implementation.
returns False on cancel, true on success.
"""
from pyfbsdk import FBApplication
status = True
fb_app = FBApplication()
res = QtGui.QMessageBox.question(
self, "Save your scene?",
"Your scene has unsaved changes. Save before proceeding?",
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No
| QtGui.QMessageBox.Cancel)
if res == QtGui.QMessageBox.Cancel:
status = False
elif res == QtGui.QMessageBox.No:
# don't save!
fb_app.FileNew()
else:
# save before!
fb_app.FileSave()
fb_app.FileNew()
return status
def _do_motionbuilder_publish(self, task, work_template, comment,
thumbnail_path, sg_task, progress_cb):
"""
Publish the main Motion Builder scene
:param task: The primary task to publish
:param work_template: The primary work template to use
:param comment: The publish description/comment
:param thumbnail_path: The path to the thumbnail to associate with the published file
:param sg_task: The Shotgun task that this publish should be associated with
:param progress_cb: A callback to use when reporting any progress
to the UI
:returns: The path to the file that has been published
"""
from pyfbsdk import FBApplication
mb_app = FBApplication()
progress_cb(0.0, "Finding scene dependencies", task)
dependencies = self._motionbuilder_find_additional_scene_dependencies()
# get scene path
scene_path = os.path.abspath(mb_app.FBXFileName)
if not work_template.validate(scene_path):
raise TankError(
"File '%s' is not a valid work path, unable to publish!" %
scene_path)
# use templates to convert to publish path:
output = task["output"]
fields = work_template.get_fields(scene_path)
fields["TankType"] = output["tank_type"]
publish_template = output["publish_template"]
publish_path = publish_template.apply_fields(fields)
if os.path.exists(publish_path):
raise TankError("The published file named '%s' already exists!" %
publish_path)
# save the scene:
progress_cb(10.0, "Saving the scene")
self.parent.log_debug("Saving the scene...")
mb_app.FileSave(scene_path)
# copy the file:
progress_cb(50.0, "Copying the file")
try:
publish_folder = os.path.dirname(publish_path)
self.parent.ensure_folder_exists(publish_folder)
self.parent.log_debug("Copying %s --> %s..." %
(scene_path, publish_path))
self.parent.copy_file(scene_path, publish_path, task)
except Exception, e:
raise TankError("Failed to copy file from %s to %s - %s" %
(scene_path, publish_path, e))
def _do_motionbuilder_post_publish(self, work_template, progress_cb,
user_data):
"""
Do any Motion Builder post-publish work
:param work_template: The primary work template used for the publish
:param progress_cb: Callback to be used when reporting progress
:param user_data: A dictionary containing any data shared by other hooks run prior to
this hook. Additional data may be added to this dictionary that will
then be accessible from user_data in any hooks run after this one.
"""
from pyfbsdk import FBApplication
mb_app = FBApplication()
progress_cb(0, "Versioning up the script")
# get the current script path:
original_path = mb_app.FBXFileName
script_path = os.path.abspath(original_path)
# increment version and construct new name:
progress_cb(25, "Finding next version number")
fields = work_template.get_fields(script_path)
next_version = self._get_next_work_file_version(work_template, fields)
fields["version"] = next_version
new_path = work_template.apply_fields(fields)
# log info
self.parent.log_debug("Version up work file %s --> %s..." %
(script_path, new_path))
# save the script:
progress_cb(75, "Saving the scene file")
mb_app.FileSave(new_path)
progress_cb(100)
def execute(self, operation, file_path, context, parent_action, **kwargs):
"""
Main hook entry point
:operation: String
Scene operation to perform
:file_path: String
File path to use if the operation
requires it (e.g. open)
:context: Context
The context the file operation is being
performed in.
:parent_action: This is the action that this scene operation is
being executed for. This can be one of:
- open_file
- new_file
- save_file_as
- version_up
:returns: Depends on operation:
'current_path' - Return the current scene
file path as a String
'reset' - True if scene was reset to an empty
state, otherwise False
all others - None
"""
fb_app = FBApplication()
if operation == "current_path":
# return the current scene path
return fb_app.FBXFileName
elif operation == "open":
# do new scene as Maya doesn't like opening
# the scene it currently has open!
fb_app.FileOpen(file_path)
elif operation == "save":
# save the current scene:
# Note - have to pass the current scene name to
# avoid showing the save-as dialog
fb_app.FileSave(fb_app.FBXFileName)
elif operation == "save_as":
fb_app.FileSave(file_path)
elif operation == "reset":
"""
Reset the scene to an empty state
"""
while True:
# Note, there doesn't appear to be any way to query if
# there are unsaved changes through the MotionBuilder
# Python API. Therefore we just assume there are and
# prompt the user anyway!
res = QtGui.QMessageBox.question(
None, "Save your scene?",
"Your scene has unsaved changes. Save before proceeding?",
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No
| QtGui.QMessageBox.Cancel)
if res == QtGui.QMessageBox.Cancel:
# stop now!
return False
elif res == QtGui.QMessageBox.No:
break
else:
# save the file first
# Note - have to pass the current scene name to
# avoid showing the save-as dialog
if fb_app.FileSave(fb_app.FBXFileName):
break
# perform file-new
fb_app.FileNew()
return True
