X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8957e55ed3292874c54db019be74ef152c962d96..659ca93c425faabda30fce9dee68b38cb6868d14:/include/wx/msw/datetimectrl.h diff --git a/include/wx/msw/datetimectrl.h b/include/wx/msw/datetimectrl.h index 1efcaa242c..2e79c599a5 100644 --- a/include/wx/msw/datetimectrl.h +++ b/include/wx/msw/datetimectrl.h @@ -47,15 +47,37 @@ protected: const wxValidator& validator, const wxString& name); + // Notice that the methods below must be overridden in all native MSW + // classes inheriting from this one but they can't be pure virtual because + // the generic implementations, not needing nor able to implement them, is + // also derived from this class currently. The real problem is, of course, + // this wrong class structure because the generic classes also inherit the + // wrong implementations of Set/GetValue() and DoGetBestSize() but as they + // override these methods anyhow, it does work -- but is definitely ugly + // and need to be changed (but how?) in the future. + // Override to return the date/time format used by this control. - virtual wxLocaleInfo MSWGetFormat() const = 0; + virtual wxLocaleInfo MSWGetFormat() const /* = 0 */ + { + wxFAIL_MSG( "Unreachable" ); + return wxLOCALE_TIME_FMT; + } // Override to indicate whether we can have no date at all. - virtual bool MSWAllowsNone() const = 0; + virtual bool MSWAllowsNone() const /* = 0 */ + { + wxFAIL_MSG( "Unreachable" ); + return false; + } // Override to update m_date and send the event when the control contents // changes, return true if the event was handled. - virtual bool MSWOnDateTimeChange(const tagNMDATETIMECHANGE& dtch) = 0; + virtual bool MSWOnDateTimeChange(const tagNMDATETIMECHANGE& dtch) /* = 0 */ + { + wxUnusedVar(dtch); + wxFAIL_MSG( "Unreachable" ); + return false; + } // the date currently shown by the control, may be invalid