Merge pull request #13 from weijer/nuke13

Nuke13

Author: weijer

Qt.py

@@ -42,15 +42,17 @@
 import types
 import shutil
 import importlib
+import json
 
 
-__version__ = "1.2.3"
+__version__ = "1.3.2"
 
 # Enable support for `from Qt import *`
 __all__ = []
 
 # Flags from environment variables
 QT_VERBOSE = bool(os.getenv("QT_VERBOSE"))
+QT_PREFERRED_BINDING_JSON = os.getenv("QT_PREFERRED_BINDING_JSON", "")
 QT_PREFERRED_BINDING = os.getenv("QT_PREFERRED_BINDING", "")
 QT_SIP_API_HINT = os.getenv("QT_SIP_API_HINT")
 
@@ -777,19 +779,25 @@ def _wrapinstance(ptr, base=None):
         raise AttributeError("'module' has no attribute 'wrapInstance'")
 
     if base is None:
-        q_object = func(long(ptr), Qt.QtCore.QObject)
-        meta_object = q_object.metaObject()
-        class_name = meta_object.className()
-        super_class_name = meta_object.superClass().className()
+        if Qt.IsPyQt4 or Qt.IsPyQt5:
+            base = Qt.QtCore.QObject
+        else:
+            q_object = func(long(ptr), Qt.QtCore.QObject)
+            meta_object = q_object.metaObject()
 
-        if hasattr(Qt.QtWidgets, class_name):
-            base = getattr(Qt.QtWidgets, class_name)
+            while True:
+                class_name = meta_object.className()
 
-        elif hasattr(Qt.QtWidgets, super_class_name):
-            base = getattr(Qt.QtWidgets, super_class_name)
+                try:
+                    base = getattr(Qt.QtWidgets, class_name)
+                except AttributeError:
+                    try:
+                        base = getattr(Qt.QtCore, class_name)
+                    except AttributeError:
+                        meta_object = meta_object.superClass()
+                        continue
 
-        else:
-            base = Qt.QtCore.QObject
+                break
 
     return func(long(ptr), base)
 
@@ -969,7 +977,7 @@ def createWidget(self, class_name, parent=None, name=""):
                                                                   parent,
                                                                   name)
                 elif class_name in self.custom_widgets:
-                    widget = self.custom_widgets[class_name](parent)
+                    widget = self.custom_widgets[class_name](parent=parent)
                 else:
                     raise Exception("Custom widget '%s' not supported"
                                     % class_name)
@@ -1251,16 +1259,24 @@ def _setup(module, extras):
 
     Qt.__binding__ = module.__name__
 
+    def _warn_import_error(exc, module):
+        msg = str(exc)
+        if "No module named" in msg:
+            return
+        _warn("ImportError(%s): %s" % (module, msg))
+
     for name in list(_common_members) + extras:
         try:
             submodule = _import_sub_module(
                 module, name)
-        except ImportError:
+        except ImportError as e:
             try:
                 # For extra modules like sip and shiboken that may not be
                 # children of the binding.
                 submodule = __import__(name)
-            except ImportError:
+            except ImportError as e2:
+                _warn_import_error(e, name)
+                _warn_import_error(e2, name)
                 continue
 
         setattr(Qt, "_" + name, submodule)
@@ -1508,13 +1524,13 @@ def _pyqt5():
     extras = ["uic"]
 
     try:
-        import sip
+        # Relevant to PyQt5 5.11 and above
+        from PyQt5 import sip
         extras += ["sip"]
     except ImportError:
 
-        # Relevant to PyQt5 5.11 and above
         try:
-            from PyQt5 import sip
+            import sip
             extras += ["sip"]
         except ImportError:
             sip = None
@@ -1662,7 +1678,11 @@ def _none():
 
 def _log(text):
     if QT_VERBOSE:
-        sys.stdout.write(text + "\n")
+        sys.stdout.write("Qt.py [info]: %s\n" % text)
+
+
+def _warn(text):
+    sys.stderr.write("Qt.py [warning]: %s\n" % text)
 
 
 def _convert(lines):
@@ -1781,11 +1801,36 @@ def __call__(self, *a, **kw):
 
 
 def _install():
-    # Default order (customise order and content via QT_PREFERRED_BINDING)
+    # Default order (customize order and content via QT_PREFERRED_BINDING)
     default_order = ("PySide2", "PyQt5", "PySide", "PyQt4")
-    preferred_order = list(
-        b for b in QT_PREFERRED_BINDING.split(os.pathsep) if b
-    )
+    preferred_order = None
+    if QT_PREFERRED_BINDING_JSON:
+        # A per-vendor preferred binding customization was defined
+        # This should be a dictionary of the full Qt.py module namespace to
+        # apply binding settings to. The "default" key can be used to apply
+        # custom bindings to all modules not explicitly defined. If the json
+        # data is invalid this will raise a exception.
+        # Example:
+        #   {"mylibrary.vendor.Qt": ["PySide2"], "default":["PyQt5","PyQt4"]}
+        try:
+            preferred_bindings = json.loads(QT_PREFERRED_BINDING_JSON)
+        except ValueError:
+            # Python 2 raises ValueError, Python 3 raises json.JSONDecodeError
+            # a subclass of ValueError
+            _warn("Failed to parse QT_PREFERRED_BINDING_JSON='%s'"
+                  % QT_PREFERRED_BINDING_JSON)
+            _warn("Falling back to default preferred order")
+        else:
+            preferred_order = preferred_bindings.get(__name__)
+            # If no matching binding was used, optionally apply a default.
+            if preferred_order is None:
+                preferred_order = preferred_bindings.get("default", None)
+    if preferred_order is None:
+        # If a json preferred binding was not used use, respect the
+        # QT_PREFERRED_BINDING environment variable if defined.
+        preferred_order = list(
+            b for b in QT_PREFERRED_BINDING.split(os.pathsep) if b
+        )
 
     order = preferred_order or default_order
 

README.md

@@ -2,6 +2,11 @@
 ### Nuke工具集说明
 大部分都是这几年干合成用到的，有些自己写的，有些朋友写的，有些网上down的！现在免费开源共享，希望大家都来共享自己的nuke插件！
 
+### 更新说明
+ 2021-5-12
+
+ 支持Nuke 13
+
 ### 更新说明
  2017-7-27
 

menu.py

@@ -110,7 +110,7 @@ def add_bar_tools(self):
                 else:
                     tools_icon = ""
 
-                print tools_icon
+                print (tools_icon)
                 self.create_tools(cmenu,
                                   tools["type"],
                                   tools["name"],

python/Channel/autoComper.py

@@ -93,7 +93,7 @@ def getParentNode(layer, compNodes, mergeLayer):
 
         iteration += 1
         if iteration > 20:
-            print "ERROR:\nPLEASE CHECK IF THE NAMES OF THE PARENT-NAMES FIT TO THE LAYER-NAMES"
+            print ("ERROR:\nPLEASE CHECK IF THE NAMES OF THE PARENT-NAMES FIT TO THE LAYER-NAMES")
             parentNode = -1
             break
 

python/CreatePointCloud/CreatedPointCloud.py

@@ -40,14 +40,14 @@ def scan_ply_data(path, max_points):
     for line in lines:
         if "element vertex" in line:
             verts_count = int(line.split()[2])
-            print "%s points detected! " % verts_count
+            print ("%s points detected! " % verts_count)
         if started and total < verts_count:
             vert_entries.append(line)
             total += 1
         if "end_header" in line:
             started = True
     if max_points <= verts_count:
-        print "selecting only %s points at random! " % max_points
+        print ("selecting only %s points at random! ") % max_points
         vert_entries = randomSelection(max_points, vert_entries)
     for entry in vert_entries:
         data_split = entry.split()

python/NukeFXSExporter/NukeFXSExporter.py

@@ -861,13 +861,13 @@ def silhouetteFxsExporter():
                 ext = ext + ".fxs"
                 path = os.path.join(base, ext)
     else:
-        print "Saving file to: %s" % path
+        print ("Saving file to: %s") % path
 
     indent(fxsExport)
     ET.ElementTree(fxsExport).write(path)
     nuke.delete(rotoNode)
     task.setProgress(100)
-    print "Time elapsed: %s seconds" % (time.time() - start_time)
+    print ("Time elapsed: %s seconds") % (time.time() - start_time)
 
 
 if __name__ == '__main__':

python/ToolSet/__init__.py

@@ -1,14 +1,13 @@
 # coding=utf-8
 # author=weijer
 
-import presetBackdrop
-import browseDir
-import ReadAfterRender
-import single_to_sequence
-import switch_shot
-import correct_error_read_node
-import ListShuffle
-import replace_read_node_path
-import toggle_input
-import toggle_stamp
-
+from . import presetBackdrop
+from . import browseDir
+from . import ReadAfterRender
+from . import single_to_sequence
+from . import switch_shot
+from . import correct_error_read_node
+from . import ListShuffle
+from . import replace_read_node_path
+from . import toggle_input
+from . import toggle_stamp

python/ToolSet/browseDir.py

@@ -65,7 +65,7 @@ def browseDirByNode():
     regcombile_t = re.compile('(//192.168.0.250/tvcServe/)\S+')
     matchgroup_r = regcombile_r.match(dirFromNode)
     matchgroup_t = regcombile_t.match(dirFromNode)
-    print matchgroup_r, matchgroup_t
+    print (matchgroup_r, matchgroup_t)
 
     if matchgroup_r:
         dirFromNode_new = re.sub("//192.168.0.243/nas/", "R:/", dirFromNode)
@@ -74,7 +74,7 @@ def browseDirByNode():
     else:
         dirFromNode_new = dirFromNode
 
-    print dirFromNode
+    print (dirFromNode)
     # selectedNode['file'].setValue(dirFromNode_new)
 
 

python/ToolSet/switch_shot.py

@@ -114,12 +114,12 @@ def import_project_pictures(self, project_dir, sep):
                     try:
                         self.import_pictures(sequence_dir, sep)
                     except Exception as e:
-                        print '[AAs] error:', e
+                        print ('[AAs] error:'), e
                     value += 1
                 task.setMessage('Auto Read Successful')
                 task.setProgress(100)
         else:
-            print '[AAS info]: %s is not an exist folder' % project_dir
+            print ('[AAS info]: %s is not an exist folder') % project_dir
 
     def get_current_shot_options(self):
         all_paths = list()

python/cryptomatte/cryptomatte_utilities.py

@@ -35,7 +35,7 @@ def setup_cryptomatte():
     import mmh3 as mmh3
 except ImportError:
     # ... otherwise fallback to the pure python version
-    import pymmh3 as mmh3
+    from . import pymmh3 as mmh3
 
 
 def mm3hash_float(name):
@@ -200,7 +200,7 @@ def _identify_channels(self, name):
     def resolve_manifest_paths(self, exr_path, sidecar_path):
         import os
         if "\\" in sidecar_path:
-            print "Cryptomatte: Invalid sidecar path (Back-slashes not allowed): ", sidecar_path
+            print ("Cryptomatte: Invalid sidecar path (Back-slashes not allowed): "), sidecar_path
             return "" # to enforce the specification.
         joined = os.path.join(os.path.dirname(exr_path), sidecar_path)
         return os.path.normpath(joined)
@@ -229,9 +229,9 @@ def parse_manifest(self):
                     with open(manif_file) as json_data:
                         manifest = json.load(json_data)
                 except:
-                    print "Cryptomatte: Unable to parse manifest, ", manif_file
+                    print ("Cryptomatte: Unable to parse manifest, "), manif_file
             else:
-                print "Cryptomatte: Unable to find manifest file: ", manif_file
+                print ("Cryptomatte: Unable to find manifest file: "), manif_file
         else:
             try:
                 manifest = json.loads(self.cryptomattes[num].get("manifest", "{}"))
@@ -299,22 +299,22 @@ def test_manifest(self):
                     collisions.append("colliding: %s %s" % (ids[idvalue], name))
                 ids[idvalue] = name
 
-        print "Tested %s, %s names" % (self.nuke_node.name(), len(manifest))
-        print "    ", len(errors), "non-matching IDs between python and c++."
-        print "    ", len(collisions), "hash collisions in manifest."
+        print ("Tested %s, %s names") % (self.nuke_node.name(), len(manifest))
+        print ("    "), len(errors), "non-matching IDs between python and c++."
+        print ("    "), len(collisions), "hash collisions in manifest."
 
         return errors, collisions
 
 
 def print_hash_info(name):
     hash_32 = mmh3.hash(name)
-    print "Name:", name
-    print "UTF-8 bytes:", " ".join( hex(ord(x))[2:] for x in name)
-    print "Hash value (signed):", hash_32
+    print ("Name:"), name
+    print ("UTF-8 bytes:"), " ".join( hex(ord(x))[2:] for x in name)
+    print ("Hash value (signed):"), hash_32
     if hash_32 < 0:
         hash_32 = (-hash_32 - 1) ^ 0xFFFFFFFF
-    print "Hash value (unsigned):", hash_32
-    print "Float converted:", mm3hash_float(name)
+    print ("Hash value (unsigned):"), hash_32
+    print ("Float converted:"), mm3hash_float(name)
 
 
 def test_csv_round_trip():
@@ -330,9 +330,9 @@ def test_csv_round_trip():
 
     def check_results(encoded, decoded):
         if encoded != csv_str:
-            print "list:   ", decoded
-            print "orig:   ", csv_str
-            print "encoded:", encoded
+            print ("list:   "), decoded
+            print ("orig:   "), csv_str
+            print ("encoded:"), encoded
             raise RuntimeError("Round trip to str failed: %s != %s" % (csv_str, encoded));
         for x, y in zip(name_list, decoded):
             if x != y:
@@ -347,7 +347,7 @@ def check_results(encoded, decoded):
     encoded = _encode_csv(name_list)
     decoded = _decode_csv(encoded)
     check_results(encoded, decoded)
-    print "Success."
+    print ("Success.")
     return True