globals.hpp
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#ifndef GLOBALS_HPP_INCLUDED
#define GLOBALS_HPP_INCLUDED 1
#define UNX 1
#define GCC 1
#define LINUX 1
#define CPPU_ENV gcc3
#define HAVE_GCC_VISIBILITY_FEATURE 1
#define LANGUAGE_BINDING_NAME "gcc3"
#include <stdio.h>
#include <lib3270.h>
#include <rtl/uuid.h>
#include <osl/thread.hxx>
#include <cppuhelper/implbase3.hxx> // "3" implementing three interfaces
#include <cppuhelper/factory.hxx>
#include <cppuhelper/implementationentry.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/IllegalArgumentException.hpp>
#include <pw3270intf.hpp>
/*---[ Debug macros ]--------------------------------------------------------------------------------------*/
#ifdef DEBUG
#define trace(fmt, ... ) fprintf(stderr, "%s(%d) " fmt "\n", __FILE__, __LINE__, __VA_ARGS__ ); fflush(stderr);
#else
#define trace( fmt, ... ) /* fmt __VA_ARGS__ */
#endif
/*---[ Object implementation ]-----------------------------------------------------------------------------*/
#define IMPLNAME "br.com.bb.pw3270intf"
#define SERVICENAME "br.com.bb.pw3270"
using namespace br::com::bb;
using namespace ::rtl; // for OUString
using namespace ::com::sun::star; // for sdk interfaces
using namespace ::com::sun::star::uno; // for basic types
namespace pw3270
{
class session
{
public:
session();
virtual ~session();
virtual int get_revision(void) = 0;
virtual LIB3270_MESSAGE get_state(void) = 0;
virtual char * get_text_at(int row, int col, int len) = 0;
virtual int set_text_at(int row, int col, const char *text) = 0;
virtual int cmp_text_at(int row, int col, const char *text) = 0;
virtual int connect(const char *uri) = 0;
virtual int disconnect(void) = 0;
virtual bool connected(void) = 0;
virtual int enter(void) = 0;
virtual int pfkey(int key) = 0;
virtual int pakey(int key) = 0;
virtual bool in_tn3270e() = 0;
virtual void mem_free(void *) = 0;
void sleep(int seconds = 1);
rtl_TextEncoding get_encoding();
};
class lib3270_session : public session
{
public:
lib3270_session();
virtual ~lib3270_session();
virtual int get_revision(void);
virtual LIB3270_MESSAGE get_state(void);
virtual int connect(const char *uri);
virtual int disconnect(void);
virtual bool connected(void);
virtual bool in_tn3270e(void);
virtual int enter(void);
virtual int pfkey(int key);
virtual int pakey(int key);
virtual char * get_text_at(int row, int col, int len);
virtual int set_text_at(int row, int col, const char *text);
virtual int cmp_text_at(int row, int col, const char *text);
virtual void mem_free(void *ptr);
private:
bool enabled;
oslModule hModule;
oslThread hThread;
H3270 * hSession;
/* Internal calls */
static void start_connect(lib3270_session *session);
void network_loop(void);
/* lib3270 entry points */
const char * (* _get_revision)(void);
LIB3270_MESSAGE (* _get_program_message)(H3270 *);
int (* _in_tn3270e)(H3270 *);
char * (* _get_text_at)(H3270 *,int,int,int);
int (* _set_text_at)(H3270 *,int,int,const unsigned char *);
int (* _cmp_text_at)(H3270 *,int,int,const char *);
int (* _enter)(H3270 *);
int (* _pfkey)(H3270 *, int);
int (* _pakey)(H3270 *, int);
void * (* _mem_free)(void *);
};
class uno_impl : public ::cppu::WeakImplHelper3< br::com::bb::pw3270intf, com::sun::star::lang::XServiceInfo, com::sun::star::lang::XInitialization >
{
public:
uno_impl( const com::sun::star::uno::Reference< XComponentContext > & xContext );
virtual ~uno_impl();
// XInitialization will be called upon createInstanceWithArguments[AndContext]()
virtual void SAL_CALL initialize( Sequence< Any > const & args ) throw (Exception);
// XServiceInfo implementation
virtual OUString SAL_CALL getImplementationName( ) throw(RuntimeException);
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(RuntimeException);
virtual Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw(RuntimeException);
// pw3270 implementation - Main
virtual ::sal_Int16 SAL_CALL getRevision() throw (RuntimeException);
virtual ::sal_Int16 SAL_CALL Connect( const ::rtl::OUString& hostinfo ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int16 SAL_CALL Disconnect( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int16 SAL_CALL getConnectionState( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int16 SAL_CALL sleep( ::sal_Int16 seconds ) throw (::com::sun::star::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getTextAt( ::sal_Int16 row, ::sal_Int16 col, ::sal_Int16 size ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int16 SAL_CALL setTextAt( ::sal_Int16 row, ::sal_Int16 col, const ::rtl::OUString& text ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int16 SAL_CALL enter( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int16 SAL_CALL pfkey( ::sal_Int16 keycode ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int16 SAL_CALL pakey( ::sal_Int16 keycode ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int16 SAL_CALL cmpTextAt( ::sal_Int16 row, ::sal_Int16 col, const ::rtl::OUString& text ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Bool SAL_CALL isReady( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Bool SAL_CALL isConnected( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Bool SAL_CALL hasTextAt( ::sal_Int16 row, ::sal_Int16 col, const ::rtl::OUString& text ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int16 SAL_CALL waitForReady( ::sal_Int16 seconds ) throw (::com::sun::star::uno::RuntimeException);
private:
session *hSession;
};
};
#endif // GLOBALS_HPP_INCLUDED