layer dispatch order: expose via cuegui

- Allow multi selection

Author: aoblet

cuegui/cuegui/LayerMonitorTree.py

@@ -264,8 +264,9 @@ def contextMenuEvent(self, e):
         self.__menuActions.layers().addAction(depend_menu, "markdone")
         menu.addMenu(depend_menu)
 
+        menu.addSeparator()
+        reorder_dispatch_action = self.__menuActions.layers().addAction(menu, "reorder_dispatch")
         if len(__selectedObjects) == 1:
-            menu.addSeparator()
             try:
                 if int(self.app.settings.value("DisableDeeding", 0)) == 0:
                     if len({layer.data.range for layer in __selectedObjects}) == 1:

cuegui/cuegui/MenuActions.py

@@ -1076,6 +1076,31 @@ def dependWizard(self, rpcObjects=None):
         if layers:
             cuegui.DependWizard.DependWizard(self._caller, [self._getSource()], layers=layers)
 
+
+    reorder_dispatch_info = ["Reorder Dispatch...", None, "configure"]
+
+    def reorder_dispatch(self, rpcObjects=None):
+        layers = self._getOnlyLayerObjects(rpcObjects)
+        if not layers:
+            return
+
+        body = "Which dispatch order to set?"
+        if len(layers) > 1:
+            title = "Reorder layers"
+            for layer in layers:
+                body += '\n%s' % layer.data.name
+        else:
+            title = "Reorder layer %s" % __layer.data.name
+
+        (order, choice) = QtWidgets.QInputDialog.getInt(self._caller, title, body, 1, 1, 100000, 1)
+        if not choice:
+            return
+
+        for layer in layers:
+            self.cuebotCall(layer.setDispatchOrder, "Reorder Dispatch Failed", order)
+
+        self._update()
+
     reorder_info = ["Reorder Frames...", None, "configure"]
 
     def reorder(self, rpcObjects=None):