#327: Creer un validator de blendMode sur les layers dans photoshop

quad_pyblish_module/plugins/photoshop/publish/help/validate_blendmode.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<root>
+<error id="main">
+<title>BlendMode Error</title>
+<description>
+## Invalid blendMode on layer or group
+
+Layer must be in Normal blend and Groups in PassThrought.
+
+### How to repair?
+
+You can fix this with "repair" button on the right and press Refresh publishing button at the bottom right.
+</description>
+</error>
+</root>

quad_pyblish_module/plugins/photoshop/publish/validate_blendmode.py

@@ -0,0 +1,73 @@
+import pyblish.api
+from openpype.pipeline.publish import (
+ ValidateContentsOrder,
+ PublishXmlValidationError,
+ OptionalPyblishPluginMixin
+)
+from openpype.hosts.photoshop import api as photoshop
+
+
+class ValidateBlendModeRepair(pyblish.api.Action):
+ """Repair the instance asset."""
+
+ label = "Repair"
+ icon = "wrench"
+ on = "failed"
+
+ def process(self, context, plugin):
+
+ stub = photoshop.stub()
+ failed = context.data['transientData'][ValidateBlendMode.__name__]
+
+ for layer, info in failed.items():
+ stub.set_blendmode(layer_name=layer, blendMode_name=info["defaultBlendMode"])
+
+
+class ValidateBlendMode(
+ OptionalPyblishPluginMixin,
+ pyblish.api.ContextPlugin
+ ):
+ """Validate if the blendMode is set properly on Layers, NORMAL, and Groups, PASSTHROUGH
+ """
+
+ label = "Validate BlendMode"
+ hosts = ["photoshop"]
+ order = ValidateContentsOrder
+ families = ["image"]
+ actions = [ValidateBlendModeRepair]
+ optional = True
+ active = False
+
+ def process(self, context):
+
+ if not self.is_active(context.data):
+ return
+
+ PASSTHROUGH = "passThrough"
+ NORMAL = "normal"
+ returnDict = {}
+ msg = ""
+
+ stub = photoshop.stub()
+ layers = stub.get_layers()
+
+ for layer in layers:
+ layerDict = {}
+ if (layer.group and layer.blendMode != PASSTHROUGH) or (not layer.group and layer.blendMode != NORMAL):
+ layerDict["actualBlendMode"] = layer.blendMode
+ layerDict["defaultBlendMode"] = PASSTHROUGH if layer.group else NORMAL
+ returnDict[layer.name] = layerDict
+
+ typeStr = "Group" if layer.group else "Layer"
+ msg = "{}\n\n The {} {} is set to {}.".format(msg, typeStr, layer.name, layer.blendMode)
+
+ else:
+ continue
+
+ if returnDict:
+ if not context.data.get('transientData'):
+ context.data['transientData'] = dict()
+
+ context.data['transientData'][self.__class__.__name__] = returnDict
+
+ raise PublishXmlValidationError(self, msg)