/*
 * xfont.idl:
 *      SOM interface description file for the following
 *      XWorkplace classes (in this order):
 *
 *      --  XWPFontFolder: a subclass of WPFolder, which implements
 *                       the XWorkplace Font Folder.
 *
 *      See src\classes\xfont.c for details.
 */

/*
 *      Copyright (C) 2001-2003 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 <wpfolder.idl>         // this is SOM for WPFolder

#include "xfldr.idl"                    //# WPFolder is replaced with XFolder
                                        //# V1.0.1 (2002-12-08) [umoeller]

/*
   CLASS: XWPFontFolder

   CLASS HIERARCHY:

       SOMObject
         ÀÄÄ WPObject [ = XFldObject ]
               ÀÄÄ WPFileSystem
                     ÀÄÄ WPFolder [ = XFolder ]
                           ÀÄÄ XWPFontFolder
*/

interface M_XWPFontFolder;            // forward reference to metaclass

interface XWPFontFolder : XFolder       //# WPFolder is replaced with XFolder
                                        //# V1.0.1 (2002-12-08) [umoeller]
{

    /*
     * New instance methods for XWPFontFolder:
     *
     */

    ULONG xwpAddFontsPage(in HWND hwndDlg);

    //#         V1.0.1 (2002-12-08) [umoeller]
    //# BOOL xwpProcessViewCommand(in USHORT usCommand,
    //#                            in HWND hwndCnr,
    //#                            in WPObject pFirstObject,
    //#                            in ULONG ulSelectionFlags);
    //#
    //# BOOL xwpUpdateStatusBar(in HWND hwndStatusBar, in HWND hwndCnr);
    //#

    BOOL xwpChangeFontsCount(in LONG i);

    attribute BOOL fFilledWithFonts;
            // this is TRUE after the font folder has been filled
            // with fonts on the first open

#ifdef __SOMIDL__
    implementation
    {
        releaseorder:
            xwpAddFontsPage,
            //# xwpUpdateStatusBar,
            _get_fFilledWithFonts,
            _set_fFilledWithFonts,
            //# xwpProcessViewCommand,
            xwpChangeFontsCount;

        /*
         * Class Modifiers:
         *
         */

        externalprefix = fon_;
        externalstem = fon;
        majorversion = 1;
        minorversion = 2;
        filestem = xfont;           //# specifies the filestem for sc-generated files
        metaclass = M_XWPFontFolder;
        dllname = "xfldr.dll";
        callstyle = oidl;           //# forget CORBA stuff (*ev and such)

        /*
         * The following is forced into the .H file:
         *
         */

        passthru C_h =
"";

        /*
         * Internal instance variables for XWPFontFolder:
         *
         */

        ULONG   ulFontsCurrent;         // no. of font objects in the font folder;
                                        // initialized to 0, updated by wpPopulate
        ULONG   ulFontsMax;             // max. no. of fonts to be created
                                        // (for status bar)

        /*
         * WPFolder methods overridden by XWPFontFolder:
         *
         */

        wpInitData: override;
        //# wpUnInitData: override;         V1.0.1 (2002-12-08) [umoeller]

        xwpProcessViewCommand: override;    //# V1.0.1 (2002-12-08) [umoeller]

        xwpUpdateStatusBar: override;       //# V1.0.1 (2002-12-08) [umoeller]

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

    //#    wpOpen: override;
        wpPopulate: override;

        wpDeleteContents: override;

        wpDragOver: override;
        wpDrop: override;

        wpAddSettingsPages: override;
    };
#endif
};

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

interface M_XWPFontFolder : M_XFolder       //# WPFolder is replaced with XFolder
                                            //# V1.0.1 (2002-12-08) [umoeller]
{

    /*
     * New class methods for M_XWPFontFolder:
     *
     */

    XWPFontFolder xwpclsQueryDefaultFontFolder();

#ifdef __SOMIDL__
    implementation
    {
        releaseorder:
            xwpclsQueryDefaultFontFolder;

        /*
         * Class Modifiers:
         *
         */

        externalprefix = fonM_;
        externalstem = fonM;
        functionprefix = fonM_;
        majorversion = 1;
        minorversion = 2;
        filestem = xfont;           //# specifies the filestem for sc-generated files
        dllname = "xfldr.dll";
        callstyle = oidl;

        /*
         * Internal instance variables for M_XWPFontFolder:
         *
         */

        /*
         * M_WPFolder methods overridden by M_XWPFontFolder:
         *
         */

        wpclsInitData: override;
        wpclsUnInitData: override;
        wpclsQueryTitle: override;
        wpclsQueryStyle: override;
        wpclsQueryDefaultHelp: override;

        wpclsCreateDefaultTemplates: override;

        wpclsQueryIconData: override;
        wpclsQueryIconDataN: override;
    };
#endif
};