add const qualifiers

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52414 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/msw/ole/activex.h

@@ -28,22 +28,22 @@ public:
         Returns the dispatch id of this activex event. This is the numeric value from
         the .idl file specified by the id().
     */
-    DISPID GetDispatchId(int idx);
+    DISPID GetDispatchId(int idx) const;
 
     /**
         Obtains the number of parameters passed through the activex event.
     */
-    size_t ParamCount();
+    size_t ParamCount() const;
 
     /**
         Obtains the param name of the param number idx specifies as a string.
     */
-    wxString ParamName(size_t idx);
+    wxString ParamName(size_t idx) const;
 
     /**
         Obtains the param type of the param number idx specifies as a string.
     */
-    wxString ParamType(size_t idx);
+    wxString ParamType(size_t idx) const;
 
     /**
         Obtains the actual parameter value specified by idx.

interface/msw/ole/automtn.h

@@ -70,8 +70,8 @@ public:
         example:
     */
     wxVariant CallMethod(const wxString& method, int noArgs,
-                         wxVariant args[]);
-    wxVariant CallMethod(const wxString& method, ... );
+                         wxVariant args[]) const;
+    const wxVariant  CallMethod(const wxString& method, ... ) const;
     //@}
 
     /**
@@ -79,12 +79,12 @@ public:
         successfully created,
         or @false if not.
     */
-    bool CreateInstance(const wxString& classId);
+    bool CreateInstance(const wxString& classId) const;
 
     /**
         Gets the IDispatch pointer.
     */
-    IDispatch* GetDispatchPtr();
+    IDispatch* GetDispatchPtr() const;
 
     /**
         Retrieves the current object associated with a class id, and attaches the
@@ -96,7 +96,7 @@ public:
         such as two copies of Excel running. Which object is referenced cannot
         currently be specified.
     */
-    bool GetInstance(const wxString& classId);
+    bool GetInstance(const wxString& classId) const;
 
     /**
         Retrieves a property from this object, assumed to be a dispatch pointer, and
@@ -112,7 +112,7 @@ public:
     */
     bool GetObject(wxAutomationObject& obj, const wxString& property,
                    int noArgs = 0,
-                   wxVariant args[] = NULL);
+                   wxVariant args[] = NULL) const;
 
     //@{
     /**
@@ -131,8 +131,8 @@ public:
         needing to call GetProperty several times using several temporary objects.
     */
     wxVariant GetProperty(const wxString& property, int noArgs,
-                          wxVariant args[]);
-    wxVariant GetProperty(const wxString& property, ... );
+                          wxVariant args[]) const;
+    const wxVariant  GetProperty(const wxString& property, ... ) const;
     //@}
 
     /**
@@ -163,7 +163,7 @@ public:
     bool Invoke(const wxString& member, int action,
                 wxVariant& retValue, int noArgs,
                 wxVariant args[],
-                const wxVariant* ptrArgs[] = 0);
+                const wxVariant* ptrArgs[] = 0) const;
 
     //@{
     /**
@@ -183,7 +183,7 @@ public:
     */
     bool PutProperty(const wxString& property, int noArgs,
                      wxVariant args[]);
-    bool PutProperty(const wxString& property, ... );
+    const bool PutProperty(const wxString& property, ... );
     //@}
 
     /**

interface/msw/registry.h

@@ -77,7 +77,7 @@ public:
     /**
         Returns @true if the key exists.
     */
-    static bool Exists();
+    static bool Exists() const;
 
     /**
         Gets the first key.
@@ -102,52 +102,52 @@ public:
             The maximum length of a value.
     */
     bool GetKeyInfo(size_t* pnSubKeys, size_t* pnValues,
-                    size_t* pnMaxValueLen);
+                    size_t* pnMaxValueLen) const;
 
     /**
         Gets the name of the registry key.
     */
-    wxString GetName(bool bShortPrefix = true);
+    wxString GetName(bool bShortPrefix = true) const;
 
     /**
         Gets the next key.
     */
-    bool GetNextKey(wxString& strKeyName, long& lIndex);
+    bool GetNextKey(wxString& strKeyName, long& lIndex) const;
 
     /**
         Gets the next key value for this key.
     */
-    bool GetNextValue(wxString& strValueName, long& lIndex);
+    bool GetNextValue(wxString& strValueName, long& lIndex) const;
 
     /**
         Returns @true if given subkey exists.
     */
-    bool HasSubKey(const wxChar* szKey);
+    bool HasSubKey(const wxChar* szKey) const;
 
     /**
         Returns @true if any subkeys exist.
     */
-    bool HasSubKeys();
+    bool HasSubKeys() const;
 
     /**
         Returns @true if the value exists.
     */
-    bool HasValue(const wxChar* szValue);
+    bool HasValue(const wxChar* szValue) const;
 
     /**
         Returns @true if any values exist.
     */
-    bool HasValues();
+    bool HasValues() const;
 
     /**
         Returns @true if this key is empty, nothing under this key.
     */
-    bool IsEmpty();
+    bool IsEmpty() const;
 
     /**
         Returns @true if the key is opened.
     */
-    bool IsOpened();
+    bool IsOpened() const;
 
     /**
         Explicitly opens the key. This method also allows the key to be opened in
@@ -160,8 +160,8 @@ public:
     /**
         Retrieves the numeric value.
     */
-    bool QueryValue(const wxChar* szValue, wxString& strValue);
-    bool QueryValue(const wxChar* szValue, long* plValue);
+    bool QueryValue(const wxChar* szValue, wxString& strValue) const;
+    const bool QueryValue(const wxChar* szValue, long* plValue) const;
     //@}
 
     /**