xap_Win32App.h

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/* AbiSource Application Framework
 * Copyright (C) 1998 AbiSource, Inc.
 * BIDI Copyright (c) 2001,2002 Tomas Frydrych
 *
 * This program 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; either version 2
 * of the License, or (at your option) any later version.
 *
 * 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 */


#ifndef XAP_WIN32APP_H
#define XAP_WIN32APP_H

#include <windows.h>
#include <tchar.h>
#include "xap_App.h"
#include "xap_Win32DialogFactory.h"
#include "xap_Win32_TB_CFactory.h"
#include "xap_Strings.h"

#define MAX_CONVBUFFER 256

class XAP_Win32Slurp;
class XAP_Win32Toolbar_Icons;

/*****************************************************************
******************************************************************
** Only one of these is created by the application.
******************************************************************
*****************************************************************/

class ABI_EXPORT XAP_Win32App : public XAP_App
{
public:
    XAP_Win32App(HINSTANCE hInstance, const char * szAppName);
    virtual ~XAP_Win32App(void);

    virtual const char * getDefaultEncoding () const;

    static const WCHAR * getWideString (const char * p_str);
    static const char * getUTF8String (const WCHAR * p_str);

    virtual bool                            initialize(const char * szKeyBindingsKey, const char * szKeyBindingsDefaultValue);
    virtual XAP_Frame *                     newFrame(void) = 0;
    virtual void                            reallyExit(void);

    virtual HINSTANCE                       getInstance() const;

    virtual XAP_DialogFactory *             getDialogFactory(void);
    virtual XAP_Toolbar_ControlFactory *    getControlFactory(void);
    virtual const XAP_StringSet *           getStringSet(void) const = 0;
    virtual const char *                    getAbiSuiteAppDir(void) const = 0;
    virtual void                            copyToClipboard(PD_DocumentRange * pDocRange, bool bUseClipboard = true) = 0;
    virtual void                            pasteFromClipboard(PD_DocumentRange * pDocRange, bool, bool) = 0;
    virtual bool                            canPasteFromClipboard(void) = 0;
    virtual void                            cacheCurrentSelection(AV_View *) = 0;
    virtual const char *                    getUserPrivateDirectory(void) const;

    virtual HICON                           getIcon(void) = 0;
    virtual HICON                           getSmallIcon(void) = 0;

    virtual UT_Error                        fileOpen(XAP_Frame * pFrame, const char * pNewFile) = 0;

    void                                    enableAllTopLevelWindows(bool);
    virtual UT_sint32               setupWindowFromPrefs(UT_sint32 iCmdShow, HWND hwndFrame);
    virtual XAP_App::BidiSupportType        theOSHasBidiSupport() const {return m_eBidiOS;}

    void                                    getDefaultGeometry(UT_uint32& width,
                                                               UT_uint32& height,
                                                               UT_uint32& flags);

    void                                    setHKL(HKL hkl) {m_hkl = hkl;}
    HKL                                     getHKL()const {return m_hkl;}
    void                                    setKbdLanguage(HKL hkl);

protected:
    UT_uint32                               _getExeDir(LPWSTR pDirBuf, UT_uint32 iBufLen);
    void                                    _setAbiSuiteLibDir(void);
    void                                    _setBidiOS(void);
    virtual const char *                    _getKbdLanguage();

    HINSTANCE                               m_hInstance;
    AP_Win32DialogFactory                   m_dialogFactory;
    AP_Win32Toolbar_ControlFactory          m_controlFactory;

    XAP_Win32Slurp *                        m_pSlurp;
    static char m_buffer[MAX_CONVBUFFER*6];
    static WCHAR m_wbuffer[MAX_CONVBUFFER];

private:
    XAP_App::BidiSupportType                m_eBidiOS;
    HKL                                     m_hkl; // kbd layout
                                                   // handle
};

#endif /* XAP_WIN32APP_H */