def validateDir(self):
"""Checks if the current target directory exists"""
return Path.exists(self.path(self._dir))
def on_exportButton_clicked(self):
if not ls(selection=True):
return error('Nothing is currently selected.')
# Load the objExport plug-in if it hasn't been already.
kwargs = {}
if self.formatExt.text() == '.obj':
mll = 'objExport.mll'
if not pluginInfo(mll, query=True, loaded=True):
try:
loadPlugin(mll)
info('Loaded plug-in: ' + mll)
except:
return error('Failed loading plug-in: ' + mll)
#kwargs = dict(force=True, constructionHistory=False,
# channels=False, constraints=False, expressions=True,
# shader=False, preserveReferences=False, type='OBJexport')
options = dict(groups=self.groups,
ptgroups=self.pointGroups,
materials=self.materials,
smoothing=self.smoothing,
normals=self.normals)
options = ';'.join('%s=%d' % (k, cb.isChecked()) \
for k, cb in options.items())
kwargs = dict(exportSelected=True,
type='OBJexport',
force=True,
options=options)
elif self.exportCombo.currentIndex() == 2: # mesh
return error('Unsupported extension: %s.' % self.formatExt.text())
# Validate the output path.
output_path = Path(self.path.text())
if not output_path.exists():
output_path = Path(self.set_path(workspace.getPath()))
if not output_path.exists():
return
# Validate the frame range.
start, end, by = self.start.value(), self.end.value(), self.by.value()
remainder = (end - start) % by
if remainder:
click_result = confirmDialog(title='Confirm',
message=os.linesep.join(( \
'The end frame will not be exported because',
'the "by frame" overshoots it by %.2f.' % remainder)),
button=('OK', 'Cancel'), cancelButton='Cancel',
defaultButton='OK', dismissString='Cancel')
if click_result == 'Cancel':
return
# Validate the format.
format = str(self.format.text())
try:
format % (start + by)
except TypeError:
return error('Invalid format: "%s". ' % format + \
'Click the \'...\' tool button for help.' % format)
# Disable UI elements while running.
[o.show() for o in self.run_showers]
[o.setEnabled(False) for o in self.run_disablers]
# Set the range.
if self.renumFrames.isChecked():
renum_start = self.renumStart.value()
self.renum_by = self.renumBy.value()
else:
renum_start = start
self.renum_by = by
self.frame, self.renum_frame = start, renum_start
# Set loop vars.
self.aborted = False
self.export_count = 0
self.copy_and_replace_all = False
# Call the appropriate export function.
(self.export_skeleton, self.export_camera, self.export_mesh,
self.export_skin_weights)[self.exportCombo.currentIndex()](**kwargs)
self.main_progress.endProgress()
# Enable UI elements back.
[o.hide() for o in self.run_showers]
[o.setEnabled(True) for o in self.run_disablers]
# Report results.
if self.aborted:
msg = 'Aborted with %s exported'
else:
msg = 'Successfully exported %s'
plural = self.export_count != 1 and 's' or ''
frames = '%d frame' % self.export_count + plural
result(msg % frames + ' to: %s.' % output_path)
def on_exportButton_clicked(self):
if not ls(selection=True):
return error('Nothing is currently selected.')
# Load the objExport plug-in if it hasn't been already.
kwargs = {}
if self.formatExt.text() == '.obj':
mll = 'objExport.mll'
if not pluginInfo(mll, query=True, loaded=True):
try:
loadPlugin(mll)
info('Loaded plug-in: ' + mll)
except:
return error('Failed loading plug-in: ' + mll)
#kwargs = dict(force=True, constructionHistory=False,
# channels=False, constraints=False, expressions=True,
# shader=False, preserveReferences=False, type='OBJexport')
options = dict(groups=self.groups, ptgroups=self.pointGroups,
materials=self.materials, smoothing=self.smoothing,
normals=self.normals)
options = ';'.join('%s=%d' % (k, cb.isChecked()) \
for k, cb in options.items())
kwargs = dict(exportSelected=True, type='OBJexport', force=True,
options=options)
elif self.exportCombo.currentIndex() == 2: # mesh
return error('Unsupported extension: %s.' % self.formatExt.text())
# Validate the output path.
output_path = Path(self.path.text())
if not output_path.exists():
output_path = Path(self.set_path(workspace.getPath()))
if not output_path.exists():
return
# Validate the frame range.
start, end, by = self.start.value(), self.end.value(), self.by.value()
remainder = (end - start) % by
if remainder:
click_result = confirmDialog(title='Confirm',
message=os.linesep.join(( \
'The end frame will not be exported because',
'the "by frame" overshoots it by %.2f.' % remainder)),
button=('OK', 'Cancel'), cancelButton='Cancel',
defaultButton='OK', dismissString='Cancel')
if click_result == 'Cancel':
return
# Validate the format.
format = str(self.format.text())
try:
format % (start + by)
except TypeError:
return error('Invalid format: "%s". ' % format + \
'Click the \'...\' tool button for help.' % format)
# Disable UI elements while running.
[o.show() for o in self.run_showers]
[o.setEnabled(False) for o in self.run_disablers]
# Set the range.
if self.renumFrames.isChecked():
renum_start = self.renumStart.value()
self.renum_by = self.renumBy.value()
else:
renum_start = start
self.renum_by = by
self.frame, self.renum_frame = start, renum_start
# Set loop vars.
self.aborted = False
self.export_count = 0
self.copy_and_replace_all = False
# Call the appropriate export function.
(self.export_skeleton, self.export_camera, self.export_mesh,
self.export_skin_weights)[self.exportCombo.currentIndex()](**kwargs)
self.main_progress.endProgress()
# Enable UI elements back.
[o.hide() for o in self.run_showers]
[o.setEnabled(True) for o in self.run_disablers]
# Report results.
if self.aborted:
msg = 'Aborted with %s exported'
else:
msg = 'Successfully exported %s'
plural = self.export_count != 1 and 's' or ''
frames = '%d frame' % self.export_count + plural
result(msg % frames + ' to: %s.' % output_path)