def load_nodes(self):
if SCloudUtils.is_any_cloud_operation_running():
print "Please wait for current cloud operation finish"
self.close()
return
if self.accepted_index.row < 0:
return
source_selected_index = self.sort_filter.mapToSource(
self.accepted_index)
selected_item = self.sort_filter.sourceModel().itemFromIndex(
source_selected_index)
if selected_item.text()[-1] == '/':
return
selected_path = "%s.nod" % PopWidget.get_selected_path(selected_item)
cat_name = self.pwd_for_load_nodes.childTypeCategory().name()
file_path = '%s/%s/%s' % (HaocUtils.get_local_nodes_path(), cat_name,
selected_path)
if os.path.getsize(file_path) == 0:
d = SCloudUtils.TDownloadNode("%s/%s" % (cat_name, selected_path))
d.download_finished.connect(self.on_download_finished)
d.start()
else:
self.load_asset_in_houdini(file_path)
self.close()
self.network_editor.homeToSelection()
def on_tree_dou_clicked(self, index):
if SCloudUtils.is_any_cloud_operation_running():
print "Please wait for current cloud operation finish"
return
index = self.tree_view.sort_filter.mapToSource(index)
item = self.tree_view.sort_filter.sourceModel().itemFromIndex(index)
common_path = HaocObjects.get_selected_path(item)
if common_path[-1] == '/':
return
else:
common_path = "%s.nod" % common_path
local_path = "%s/%s" % (HaocUtils.get_local_nodes_path(), common_path)
if os.path.getsize(local_path) == 0:
d = SCloudUtils.TDownloadNode(common_path)
d.download_finished.connect(self.on_download_finished)
d.start()
self.__downloading_item = item