Add ShowPage and IsRunning methods

etg/wizard.py

@@ -9,8 +9,9 @@
 
 import etgtools
 import etgtools.tweaker_tools as tools
+from etgtools.extractors import MethodDef, ParamDef
 
-PACKAGE   = "wx"   
+PACKAGE   = "wx"
 MODULE    = "_adv"
 NAME      = "wizard"   # Base name of the file to generate to for this script
 DOCSTRING = ""
@@ -21,19 +22,19 @@ ITEMS  = [ "wxWizardPage",
            "wxWizardPageSimple",
            "wxWizard",
            "wxWizardEvent",
-           ]    
-    
+           ]
+
 #---------------------------------------------------------------------------
 
 def run():
     # Parse the XML file(s) building a collection of Extractor objects
     module = etgtools.ModuleDef(PACKAGE, MODULE, NAME, DOCSTRING)
     etgtools.parseDoxyXML(module, ITEMS)
-    
+
     #-----------------------------------------------------------------
     # Tweak the parsed meta objects in the module object as needed for
     # customizing the generated code and docstrings.
-    
+
     c = module.find('wxWizardPage')
     assert isinstance(c, etgtools.ClassDef)
     tools.fixWindowClass(c, False)
@@ -46,12 +47,29 @@ def run():
         virtual wxWizardPage* GetNext() const;
         virtual wxWizardPage* GetPrev() const;
         """))
-    
+
 
     c = module.find('wxWizard')
     tools.fixWindowClass(c, False)
-    
-    
+
+    # ShowPage is undocumented and labeled "implementation only" but it seems
+    # too useful to ignore, so add a MethodDef for it here.
+    m = MethodDef(name='ShowPage', type='bool', isVirtual=True,
+            briefDoc="Show the given wizard page.",
+            detailedDoc="""\
+                Calls TransferDataFromWindow on the current page first, and
+                returns false without changing the page if it returned false.
+                Returns True/False to indicate if the page was actually
+                changed.""",
+            items=[ParamDef(name='page', type='wxWizardPage*'),
+                   ParamDef(name='goingForward', type='bool', default='true')])
+    c.addItem(m)
+
+    # Same for IsRunning
+    m = MethodDef(name='IsRunning', type='bool', isConst=True)
+    c.addItem(m)
+
+
     c = module.find('wxWizardEvent')
     tools.fixEventClass(c)
     c.addPyCode("""\
@@ -63,13 +81,13 @@ def run():
         EVT_WIZARD_FINISHED      = wx.PyEventBinder( wxEVT_WIZARD_FINISHED, 1)
         EVT_WIZARD_PAGE_SHOWN    = wx.PyEventBinder( wxEVT_WIZARD_PAGE_SHOWN, 1)
         """)
-    
-    
+
+
     #-----------------------------------------------------------------
     tools.doCommonTweaks(module)
     tools.runGenerators(module)
-    
-    
+
+
 #---------------------------------------------------------------------------
 if __name__ == '__main__':
     run()