/*
 * xfontobj.idl:
 *      SOM interface description file for the following
 *      XWorkplace classes (in this order):
 *
 *      --  XWPFontObject: a subclass of WPTransient. One instance
 *                          of this class is created by XWPFontFolder
 *                          for every font on the system.
 *
 *      See src\classes\xfontobj.c for details.
 *
 *      Copyright (C) 2001-2002 Ulrich M”ller.
 *      This file is part of the XWorkplace source package.
 *      XWorkplace is free software; you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License as published
 *      by the Free Software Foundation, in version 2 as it comes in the
 *      "COPYING" file of the XWorkplace main distribution.
 *      This program is distributed in the hope that it will be useful,
 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *      GNU General Public License for more details.
 */

#include <wptrans.idl>          // this is SOM for WPTransient

/*
   CLASS: XWPFontObject

   CLASS HIERARCHY:

       SOMObject
         ÀÄÄ WPObject [ = XFldObject ]
               ÀÄÄ WPTransient
                     ÀÄÄ XWPFontObject
*/

interface M_XWPFontObject;            // forward reference to metaclass

interface XWPFontObject : WPTransient
{

    /*
     * New instance methods for XWPFontObject:
     *
     */

    BOOL xwpSetFontFile(in PSZ pszFontFile);
    BOOL xwpQueryFontFile(in PSZ pszFontFile);

    BOOL xwpSetFontFamily(in PSZ pszFontFamily);
    BOOL xwpQueryFontFamily(in PSZ pszFontFamily);

    BOOL xwpSetFontFileError(in ULONG arc);
    ULONG xwpQueryFontFileError();

    ULONG xwpValidateFont();

#ifdef __SOMIDL__
  implementation {

    releaseorder:
            xwpSetFontFile,
            xwpQueryFontFile,
            xwpSetFontFamily,
            xwpQueryFontFamily,
            xwpSetFontFileError,
            xwpQueryFontFileError,
            xwpValidateFont;

    /*
     * Class Modifiers:
     *
     */

    externalprefix = fono_;
    externalstem = fono;
    majorversion = 1;
    minorversion = 1;
    filestem = xfontobj;           //# specifies the filestem for sc-generated files
    metaclass = M_XWPFontObject;
    dllname = "xfldr.dll";
    callstyle = oidl;           //# forget CORBA stuff (*ev and such)

    /*
     * Internal instance variables for XWPFontObject:
     *
     */

    PSZ     pszFontFile;        // full font file specification (as in OS2.INI, "PM_Fonts" data)

    PSZ     pszFontFamily;      // family name, as returned by GpiQueryFontFileDescriptions

    ULONG   arcFontFileError;   // if font file is invalid, this has the error code

    PSZ     pszFontFileError;   // error description or NULL.

    BOOL    fShowingOpenViewMenu;  // TRUE if context menu on XCenter client

    /*
     * WPTransient methods overridden by XWPFontObject:
     *
     */

    wpInitData: override;
    wpUnInitData: override;

    wpSetupOnce: override;

    wpQueryDetailsData: override;

    wpFilterPopupMenu: override;
    wpModifyPopupMenu: override;
    wpMenuItemSelected: override;
    wpMenuItemHelpSelected: override;

    wpQueryDefaultView: override;
//#    wpQueryDefaultHelp: override;    replaced with class method V0.9.20 (2002-07-12) [umoeller]

    wpOpen: override;

#ifdef __PRIVATE__

#endif

  }; // implementation
#endif /* __SOMIDL__ */
};

//#
//#
//# Now define Metaclass.
//# ---------------------
//#

interface M_XWPFontObject : M_WPTransient
{

    /*
     * New class methods for M_XWPFontObject:
     *
     */

    ULONG xwpclsQueryFontSampleHints();
    BOOL xwpclsSetFontSampleHints(in ULONG ulHints);

#ifdef __SOMIDL__
  implementation {

    releaseorder:
            xwpclsQueryFontSampleHints,
            xwpclsSetFontSampleHints;

    /*
     * Class Modifiers:
     *
     */

    externalprefix = fonoM_;
    externalstem = fonoM;
    functionprefix = fonoM_;
    majorversion = 1;
    minorversion = 1;
    filestem = xfontobj;           //# specifies the filestem for sc-generated files
    dllname = "xfldr.dll";
    callstyle = oidl;

    /*
     * Internal instance variables for M_XWPFontObject:
     *
     */

    /*
     * M_WPTransient methods overridden by M_XWPFontObject:
     *
     */

    wpclsInitData: override;
    wpclsCreateDefaultTemplates: override;

    wpclsQueryDetailsInfo: override;

    wpclsQueryTitle: override;
    wpclsQueryStyle: override;
    wpclsQueryDefaultHelp: override;

    wpclsQueryIconData: override;
  };
#endif /* __SOMIDL__ */
};