Add cut action

#47

Author: mpourmpoulis

queries/__init__.py

@@ -17,6 +17,7 @@
 from PythonVoiceCodingPlugin.queries.select_back import SelectBack
 from PythonVoiceCodingPlugin.queries.remember_here import RememberHere
 from PythonVoiceCodingPlugin.queries.copy_alternative import CopyAlternative
+from PythonVoiceCodingPlugin.queries.cut_alternative import CutAlternative
 
 
 
@@ -36,6 +37,7 @@ def get_query(query_description):
 		"argument": SelectArgument,
 		"alternative": SelectAlternative,
 		"copy_alternative": CopyAlternative,
+		"cut_alternative": CutAlternative,
 		"big_roi": SelectBigRoi,
 		"paste_back": PasteBack,
 
@@ -82,6 +84,7 @@ def get_secondary_query(query_description):
 				"color":0,
 			},
 			"copy":dict(command="copy_alternative",format=1,color=0),
+			"cut":dict(command="cut_alternative",format=1,color=0),
 		}
 		return h[query_description["operation"]]
 

queries/cut_alternative.py

@@ -0,0 +1,23 @@
+from PythonVoiceCodingPlugin.library import make_flat
+from PythonVoiceCodingPlugin.queries.abstract import InsertionQuery, no_build_attempt
+from PythonVoiceCodingPlugin.queries.strategies import decode_item_selection,result_alternatives_sequence
+
+
+@no_build_attempt
+class CutAlternative(InsertionQuery):
+	def handle_multiple(self,view_information,query_description,extra = {}):
+		return self.handle_single(view_information,query_description,extra)
+		
+	def handle_single(self,view_information,query_description,extra = {}):
+		state = extra["state"]
+		if state["mode"] != "single":
+			return 
+		candidates = result_alternatives_sequence(state,text=True,location = True) # get only the text
+		result = decode_item_selection(candidates,query_description,"individual","color",decrement=False)
+		if result:
+			location,text = result[0]
+			self._register_for_external(clipboard = text)
+			return [(location,"")]
+		return None,None
+
+