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 *
 * Licensed to the Apache Software Foundation (ASF) under one
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 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
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 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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 *************************************************************/


#ifndef SCRIPTING_DLGPROV_HXX
#define SCRIPTING_DLGPROV_HXX

#include <com/sun/star/awt/XControl.hpp>
#include <com/sun/star/awt/XDialog.hpp>
#include <com/sun/star/awt/XDialogProvider2.hpp>
#include <com/sun/star/awt/XContainerWindowProvider.hpp>
#include <com/sun/star/frame/XModel.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/script/XScriptEventsAttacher.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/beans/XIntrospectionAccess.hpp>
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/io/XInputStream.hpp>
#include <com/sun/star/resource/XStringResourceManager.hpp>

#include <cppuhelper/implbase4.hxx>
#include <osl/mutex.hxx>
#include <memory>

//.........................................................................
namespace dlgprov
{
//.........................................................................

    // =============================================================================
    // mutex
    // =============================================================================

    ::osl::Mutex& getMutex();


    // =============================================================================
    // class DialogProviderImpl
    // =============================================================================
    ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > lcl_createControlModel(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& i_xContext);
    ::com::sun::star::uno::Reference< ::com::sun::star::resource::XStringResourceManager > lcl_getStringResourceManager(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& i_xContext,const ::rtl::OUString& i_sURL);
    ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > lcl_createDialogModel(
                const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& i_xContext,
				const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xInput,
				const ::com::sun::star::uno::Reference< ::com::sun::star::resource::XStringResourceManager >& xStringResourceManager,
				const ::com::sun::star::uno::Any &aDialogSourceURL) throw ( ::com::sun::star::uno::Exception );

    typedef ::cppu::WeakImplHelper4<
        ::com::sun::star::lang::XServiceInfo,
        ::com::sun::star::lang::XInitialization,
        ::com::sun::star::awt::XDialogProvider2,
        ::com::sun::star::awt::XContainerWindowProvider > DialogProviderImpl_BASE;

    class DialogProviderImpl : public DialogProviderImpl_BASE
    {
    private:
        struct BasicRTLParams
        {
             ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > mxInput;
             ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > mxDlgLib;
             ::com::sun::star::uno::Reference< ::com::sun::star::script::XScriptListener > mxBasicRTLListener;
        };
        std::auto_ptr< BasicRTLParams > m_BasicInfo;
        ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >        m_xContext;
        ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >                 m_xModel;


        ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > createDialogModel( const ::rtl::OUString& sURL );

        ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl > createDialogControl(
            const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >& rxDialogModel,
			const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer >& xParent );

        void attachControlEvents( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl >& rxControlContainer,
			const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxHandler,
			const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XIntrospectionAccess >& rxIntrospectionAccess,
			bool bDialogProviderMode );
		::com::sun::star::uno::Reference< ::com::sun::star::beans::XIntrospectionAccess > inspectHandler(
			const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxHandler );
	// helper methods
			::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > createControlModel() throw ( ::com::sun::star::uno::Exception );
			::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > createDialogModel(
				const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xInput,
				const ::com::sun::star::uno::Reference< ::com::sun::star::resource::XStringResourceManager >& xStringResourceManager,
				const ::com::sun::star::uno::Any &aDialogSourceURL) throw ( ::com::sun::star::uno::Exception );
			::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > createDialogModelForBasic() throw ( ::com::sun::star::uno::Exception );

        // XDialogProvider / XDialogProvider2 impl method
	    virtual ::com::sun::star::uno::Reference < ::com::sun::star::awt::XControl > SAL_CALL createDialogImpl(
			const ::rtl::OUString& URL,
			const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xHandler,
			const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer >& xParent,
			bool bDialogProviderMode )
				throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);

    public:
        DialogProviderImpl(
            const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext );
        virtual ~DialogProviderImpl();

        // XServiceInfo
        virtual ::rtl::OUString SAL_CALL getImplementationName(  )
            throw (::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName )
            throw (::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  )
            throw (::com::sun::star::uno::RuntimeException);

        // XInitialization
        virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments )
            throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);

        // XDialogProvider
        virtual ::com::sun::star::uno::Reference < ::com::sun::star::awt::XDialog > SAL_CALL createDialog(
            const ::rtl::OUString& URL )
            throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);

        // XDialogProvider2
	    virtual ::com::sun::star::uno::Reference < ::com::sun::star::awt::XDialog > SAL_CALL createDialogWithHandler(
			const ::rtl::OUString& URL,
			const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xHandler )
            throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);

        virtual ::com::sun::star::uno::Reference < ::com::sun::star::awt::XDialog > SAL_CALL createDialogWithArguments(
			const ::rtl::OUString& URL,
			const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::NamedValue >& Arguments )
			throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);

        virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > SAL_CALL createContainerWindow(
			const ::rtl::OUString& URL, const ::rtl::OUString& WindowType,
			const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer >& xParent,
			const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xHandler )
			throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
     };

//.........................................................................
}	// namespace dlgprov
//.........................................................................

#endif // SCRIPTING_DLGPROV_HXX