Implement pattern copying

gui/patternEditor.py

@@ -288,7 +288,14 @@ class DmgPatternEditorDlg (wx.Dialog):
         self.ccDmgPattern.SetSelection(sel)
 
     def copyPattern(self,event):
-        event.Skip()
+        cDP = service.DamagePattern.getInstance()
+        p = cDP.copyPattern(self.getActivePattern())
+        self.choices.append(p)
+        id = self.ccDmgPattern.Append(p.name)
+        self.ccDmgPattern.SetSelection(id)
+        self.btnSave.SetLabel("Copy")
+        self.renamePattern()
+        self.patternChanged()
 
     def deletePattern(self,event):
         cDP = service.DamagePattern.getInstance()

service/damagePattern.py

@@ -19,6 +19,7 @@
 
 import eos.db
 import eos.types
+import copy
 
 class DamagePattern():
     instance = None
@@ -58,5 +59,10 @@ class DamagePattern():
     def deletePattern(self, p):
         eos.db.remove(p)
 
+    def copyPattern(self, p):
+        newP = copy.deepcopy(p)
+        eos.db.save(newP)
+        return newP
+
     def saveChanges(self, p):
         eos.db.save(p)