libreoffice/framework/inc/classes/taskcreator.hxx

/*************************************************************************
 *
 *  $RCSfile: taskcreator.hxx,v $
 *
 *  $Revision: 1.5 $
 *
 *  last change: $Author: as $ $Date: 2001-05-21 06:11:22 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
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 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
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 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (the "License"); You may not use this file
 *  except in compliance with the License. You may obtain a copy of the
 *  License at http://www.openoffice.org/license.html.
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 *  See the License for the specific provisions governing your rights and
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 *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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 ************************************************************************/

#ifndef __FRAMEWORK_CLASSES_TASKCREATOR_HXX_
#define __FRAMEWORK_CLASSES_TASKCREATOR_HXX_

//_________________________________________________________________________________________________________________
//  my own includes
//_________________________________________________________________________________________________________________

#ifndef __FRAMEWORK_CLASSES_TARGETFINDER_HXX_
#include <classes/targetfinder.hxx>
#endif

#ifndef __FRAMEWORK_MACROS_GENERIC_HXX_
#include <macros/generic.hxx>
#endif

#ifndef __FRAMEWORK_MACROS_DEBUG_HXX_
#include <macros/debug.hxx>
#endif

#ifndef __FRAMEWORK_GENERAL_H_
#include <general.h>
#endif

//_________________________________________________________________________________________________________________
//  interface includes
//_________________________________________________________________________________________________________________

#ifndef _COM_SUN_STAR_FRAME_XFRAME_HPP_
#include <com/sun/star/frame/XFrame.hpp>
#endif

#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#endif

//_________________________________________________________________________________________________________________
//  other includes
//_________________________________________________________________________________________________________________

#ifndef _COM_SUN_STAR_UNO_REFERENCE_HXX_
#include <com/sun/star/uno/Reference.hxx>
#endif

#ifndef _RTL_USTRING_
#include <rtl/ustring.hxx>
#endif

//_________________________________________________________________________________________________________________
//  namespace
//_________________________________________________________________________________________________________________

namespace framework{

//_________________________________________________________________________________________________________________
//  exported const
//_________________________________________________________________________________________________________________

//_________________________________________________________________________________________________________________
//  exported definitions
//_________________________________________________________________________________________________________________

/*-************************************************************************************************************//**
    @short          a helper to create new tasks or plugin frames for "_blank" or FrameSearchFlag::CREATE at desktop
    @descr          There are different places to create new tasks/plugin frames. Its not easy to service this code!
                    Thats the reason for this helper. These implementation is not thread safe!

    @implements     -
    @base           -

    @devstatus      ready to use
    @threadsafe     no
*//*-*************************************************************************************************************/

class TaskCreator
{
    //-------------------------------------------------------------------------------------------------------------
    //  public methods
    //-------------------------------------------------------------------------------------------------------------

    public:

        //---------------------------------------------------------------------------------------------------------
        //  constructor / destructor
        //---------------------------------------------------------------------------------------------------------

        /*-****************************************************************************************************//**
            @short      standard constructor
            @descr      Initialize some member.

            @seealso    -

            @param      -
            @return     -

            @onerror    -
        *//*-*****************************************************************************************************/

         TaskCreator( const css::uno::Reference< css::lang::XMultiServiceFactory >& xFactory );

        /*-****************************************************************************************************//**
            @short      standard destructor to delete instance
            @descr      Clear all member.

            @seealso    -

            @param      -
            @return     -

            @onerror    -
        *//*-*****************************************************************************************************/

        virtual ~TaskCreator();

        /*-****************************************************************************************************//**
            @short      create a new task/plugin frame
            @descr      With these methods you can create a new empty system task or a new empty plugin frame
                        in a browser window.

            @seealso    -

            @param      "sName", name of new task
            @return     A reference to the new created task/plugin. (It's a frame too ... frame is the baseclass of a task!)

            @onerror    We return a null-reference.
        *//*-*****************************************************************************************************/

        css::uno::Reference< css::frame::XFrame >   createNewSystemTask ( const ::rtl::OUString& sName );
        css::uno::Reference< css::frame::XFrame >   createNewBrowserTask( const ::rtl::OUString& sName );

    //-------------------------------------------------------------------------------------------------------------
    //  protected methods
    //-------------------------------------------------------------------------------------------------------------

    protected:

    //-------------------------------------------------------------------------------------------------------------
    //  private methods
    //-------------------------------------------------------------------------------------------------------------

    private:

        ::rtl::OUString impl_filterNames( const ::rtl::OUString& sName );

    //-------------------------------------------------------------------------------------------------------------
    //  debug methods
    //  (should be private everyway!)
    //-------------------------------------------------------------------------------------------------------------

        /*-****************************************************************************************************//**
            @short      debug-method to check incoming parameter of some other mehods of this class
            @descr      The following methods are used to check parameters for other methods
                        of this class. The return value is used directly for an ASSERT(...).

            @seealso    ASSERTs in implementation!

            @param      references to checking variables
            @return     sal_False on invalid parameter<BR>
                        sal_True  otherway

            @onerror    -
        *//*-*****************************************************************************************************/

    #ifdef ENABLE_ASSERTIONS

    private:

        static sal_Bool impldbg_checkParameter_createNewSystemTask  (   const   ::rtl::OUString&    sName   );
        static sal_Bool impldbg_checkParameter_createNewBrowserTask (   const   ::rtl::OUString&    sName   );

    #endif  //  #ifdef ENABLE_ASSERTIONS

    //-------------------------------------------------------------------------------------------------------------
    //  private variables
    //  (should be private everyway!)
    //-------------------------------------------------------------------------------------------------------------

    private:

        css::uno::Reference< css::lang::XMultiServiceFactory >  m_xFactory  ;

};      //  class TaskCreator

}       //  namespace framework

#endif  //  #ifndef __FRAMEWORK_CLASSES_TASKCREATOR_HXX_