cppuhelper/test/testcmp/TestComponent.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_cppuhelper.hxx"
  33
  34
  35 #define CPPUHELPER_TEST_COMPONENT_IMPL
  36 #include "TestComponent.hxx"
  37
  38
  39 #include <string.h>
  40
  41 #include "osl/thread.h"
  42
  43 #include "cppuhelper/implbase1.hxx"
  44 #include "cppuhelper/implementationentry.hxx"
  45
  46 #include "com/sun/star/lang/XMultiComponentFactory.hpp"
  47 #include "com/sun/star/lang/XServiceInfo.hpp"
  48
  49 #include "com/sun/star/uno/XComponentContext.hpp"
  50
  51
  52 #include "cppu/EnvDcp.hxx"
  53
  54 #include <uno/environment.hxx>
  55
  56 using namespace ::com::sun::star;
  57
  58
  59 #define LOG_LIFECYCLE_TestComponent
  60 #ifdef LOG_LIFECYCLE_TestComponent
  61 #  include <iostream>
  62 #  define LOG_LIFECYCLE_TestComponent_emit(x) x
  63
  64 #else
  65 #  define LOG_LIFECYCLE_TestComponent_emit(x)
  66
  67 #endif
  68
  69
  70 class TestComponent: public cppu::WeakImplHelper1<lang::XServiceInfo>
  71 {
  72     rtl::OUString m_implName;
  73
  74 public:
  75     static uno::Reference<uno::XInterface> create(
  76         uno::Reference<uno::XComponentContext> const & xCtx
  77     )
  78     SAL_THROW((uno::Exception));
  79
  80
  81     static uno::Sequence<rtl::OUString> SAL_CALL getSupportedServiceNames_Static();
  82
  83     explicit TestComponent(uno::Reference<uno::XComponentContext> const & xCtx);
  84     virtual ~TestComponent();
  85
  86     uno::Any SAL_CALL queryInterface(uno::Type const & rType ) throw (::com::sun::star::uno::RuntimeException);
  87     void SAL_CALL release() throw ();
  88     void SAL_CALL acquire() throw ();
  89
  90     // lang::XServiceInfo
  91     virtual rtl::OUString SAL_CALL getImplementationName() throw (uno::RuntimeException);
  92     virtual sal_Bool SAL_CALL supportsService(rtl::OUString const & ServiceName)
  93         throw (uno::RuntimeException);
  94     virtual uno::Sequence<rtl::OUString> SAL_CALL getSupportedServiceNames()
  95         throw (uno::RuntimeException);
  96
  97 protected:
  98     uno::Reference<uno::XComponentContext> m_xComponentContext;
  99 };
 100
 101
 102 uno::Reference<uno::XInterface> SAL_CALL TestComponent::create(
 103     uno::Reference<uno::XComponentContext> const & xCtx
 104 )
 105     SAL_THROW((uno::Exception))
 106 {
 107     try
 108     {
 109         return static_cast<cppu::OWeakObject *>(new TestComponent(xCtx));
 110     }
 111     catch (std::bad_alloc &)
 112     {
 113         throw uno::RuntimeException(rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("std::bad_alloc")),
 114                                      uno::Reference<uno::XInterface>());
 115     }
 116 }
 117
 118 uno::Sequence<rtl::OUString> SAL_CALL TestComponent::getSupportedServiceNames_Static()
 119 {
 120     uno::Sequence<rtl::OUString> serviceNames(1);
 121     serviceNames[0] = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.lang.ServiceInfo"));
 122
 123     return serviceNames;
 124 }
 125
 126
 127 TestComponent::TestComponent(uno::Reference<uno::XComponentContext> const & xCtx)
 128     : m_xComponentContext(xCtx)
 129 {
 130     LOG_LIFECYCLE_TestComponent_emit(fprintf(stderr, "LIFE: %s -> %p\n", "TestComponent::TestComponent()", this));
 131 }
 132
 133 TestComponent::~TestComponent()
 134 {
 135     LOG_LIFECYCLE_TestComponent_emit(fprintf(stderr, "LIFE: %s -> %p\n", "TestComponent::~TestComponent", this));
 136 }
 137
 138 rtl::OUString SAL_CALL TestComponent::getImplementationName()
 139     throw (uno::RuntimeException)
 140 {
 141     return m_implName;
 142 }
 143
 144 void SAL_CALL TestComponent::acquire() throw ()
 145 {
 146      cppu::WeakImplHelper1<lang::XServiceInfo>::acquire();
 147 }
 148
 149 void SAL_CALL TestComponent::release() throw ()
 150 {
 151     cppu::WeakImplHelper1<lang::XServiceInfo>::release();
 152 }
 153
 154 uno::Any SAL_CALL TestComponent::queryInterface(uno::Type const & rType ) throw (::com::sun::star::uno::RuntimeException)
 155 {
 156     return cppu::WeakImplHelper1<lang::XServiceInfo>::queryInterface(rType);
 157 }
 158
 159 sal_Bool SAL_CALL TestComponent::supportsService(rtl::OUString const & ServiceName)
 160     throw (uno::RuntimeException)
 161 {
 162     uno::Sequence<rtl::OUString> serviceNames = getSupportedServiceNames_Static();
 163
 164     for (sal_Int32 n = 0; n < serviceNames.getLength(); ++n)
 165     {
 166         if (serviceNames[n] == ServiceName)
 167             return true;
 168     }
 169
 170     return false;
 171 }
 172
 173 uno::Sequence<rtl::OUString> SAL_CALL TestComponent::getSupportedServiceNames()
 174     throw (uno::RuntimeException)
 175 {
 176     return getSupportedServiceNames_Static();
 177 }
 178
 179 extern "C" sal_Bool SAL_CALL component_writeInfo(
 180     void * /*serviceManager*/,
 181     void * /*registryKey*/
 182 )
 183 {
 184     g_envDcp = uno::Environment::getCurrent().getTypeName();
 185
 186     return true;
 187 }
 188
 189 extern "C" SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory(
 190     char const * pImplName,
 191     void       * /*serviceManager*/,
 192     void       * /*registryKey*/
 193 )
 194 {
 195     g_envDcp = uno::Environment::getCurrent().getTypeName();
 196
 197     uno::Reference< lang::XSingleComponentFactory > xFactory;
 198
 199     rtl::OUString uTmp(pImplName, rtl_str_getLength(pImplName), RTL_TEXTENCODING_ASCII_US);
 200
 201     rtl::OUString uImplName(cppu::EnvDcp::getTypeName(uTmp));
 202     rtl::OUString cmpName(RTL_CONSTASCII_USTRINGPARAM("impl.test.TestComponent"));
 203
 204     if (uImplName.equals(cmpName))
 205     {
 206         xFactory = cppu::createSingleComponentFactory(
 207             TestComponent::create,
 208             uImplName,
 209             TestComponent::getSupportedServiceNames_Static());
 210
 211         xFactory->acquire();
 212     }
 213
 214     return xFactory.get();
 215 }
 216
 217 extern "C" SAL_DLLPUBLIC_EXPORT  void SAL_CALL component_getImplementationEnvironmentExt(
 218     sal_Char        const ** envTypeName,
 219     uno_Environment       ** /*ppEnv*/,
 220     sal_Char        const  * pImplName,
 221     uno_Environment        * /*pSrcEnv*/
 222 )
 223 {
 224     rtl::OString purpose;
 225
 226     if (pImplName) // this is the purpose for a specified impl
 227     {
 228         rtl::OUString uImplName(pImplName, rtl_str_getLength(pImplName), RTL_TEXTENCODING_ASCII_US);
 229         purpose = rtl::OUStringToOString(cppu::EnvDcp::getPurpose(uImplName), RTL_TEXTENCODING_ASCII_US);
 230     }
 231
 232     if (!purpose.getLength())
 233     {
 234         char * pPurpose = getenv("TestComponent.uno");
 235         if (pPurpose)
 236             purpose = rtl::OString(pPurpose);
 237     }
 238
 239     if (purpose.getLength() == 0)
 240         *envTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
 241
 242     else
 243     {
 244         char buff[256];
 245         strcpy(buff, CPPU_STRINGIFY(CPPU_ENV));
 246         strcat(buff, purpose.getStr());
 247
 248         *envTypeName = strdup(buff);
 249     }
 250 }