Package org.eclipse.swt.internal.ole.win32

Examples of org.eclipse.swt.internal.ole.win32.IUnknown

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      if (dispObj == null || dispObj.refCount < 1) {
        dispObj = new IDispatchProxy(cl, val);
        cl.putWrapperForObject(val, dispObj);
      }
    }
    IDispatch disp = new IDispatch(dispObj.getAddress());
    disp.AddRef();
    setVariant(new Variant(disp));
  }
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            IDispatchImpl dispMethod = (IDispatchImpl) classLoader.getWrapperForObject(obj);
            if (dispMethod == null || dispMethod.refCount < 1) {
              dispMethod = new MethodDispatch(classLoader, method);
              classLoader.putWrapperForObject(obj, dispMethod);
            }
            IDispatch disp = new IDispatch(dispMethod.getAddress());
            disp.AddRef();
            return new Variant(disp);
          }
        } else if (javaDispatch.isField(dispId)) {
          Field field = javaDispatch.getField(dispId);
          if (flags == COM.DISPATCH_PROPERTYGET) {
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          IDispatchImpl dispMethod = (IDispatchImpl) classLoader.getWrapperForObject(obj);
          if (dispMethod == null || dispMethod.refCount < 1) {
            dispMethod = new MethodDispatch(classLoader, toStringMethod);
            classLoader.putWrapperForObject(obj, dispMethod);
          }
          IDispatch disp = new IDispatch(dispMethod.getAddress());
          disp.AddRef();
          return new Variant(disp);
        }
        break;
      case 2:
        // call
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    if (variant == null) {
      return new Variant();
    }
    switch (variant.getType()) {
      case COM.VT_DISPATCH: {
        IDispatch dispatch = variant.getDispatch();
        dispatch.AddRef();
        return new Variant(dispatch);
      }
      case COM.VT_UNKNOWN: {
        IUnknown unknown = variant.getUnknown();
        unknown.AddRef();
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    if (variant.getType() != COM.VT_DISPATCH) {
      return false;
    }

    // see if it has a valueOf method
    IDispatch dispatch = variant.getDispatch();
    int[] ids = oleAutomationGetIdsOfNames(dispatch);
    if (ids == null) {
      return false;
    }
    Variant result = null;
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      if (dispObj == null || dispObj.refCount < 1) {
        dispObj = new IDispatchProxy(cl, val);
        cl.putWrapperForObject(val, dispObj);
      }
    }
    IDispatch disp = new IDispatch(dispObj.getAddress());
    disp.AddRef();
    setVariant(new Variant(disp));
  }
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            IDispatchImpl dispMethod = (IDispatchImpl) classLoader.getWrapperForObject(obj);
            if (dispMethod == null || dispMethod.refCount < 1) {
              dispMethod = new MethodDispatch(classLoader, method);
              classLoader.putWrapperForObject(obj, dispMethod);
            }
            IDispatch disp = new IDispatch(dispMethod.getAddress());
            disp.AddRef();
            return new Variant(disp);
          }
        } else if (javaDispatch.isField(dispId)) {
          Field field = javaDispatch.getField(dispId);
          if (flags == COM.DISPATCH_PROPERTYGET) {
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          IDispatchImpl dispMethod = (IDispatchImpl) classLoader.getWrapperForObject(obj);
          if (dispMethod == null || dispMethod.refCount < 1) {
            dispMethod = new MethodDispatch(classLoader, toStringMethod);
            classLoader.putWrapperForObject(obj, dispMethod);
          }
          IDispatch disp = new IDispatch(dispMethod.getAddress());
          disp.AddRef();
          return new Variant(disp);
        }
        break;
      case 2:
        // call
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        // MAGIC: this is the default property, let's just do toString()
        return new Variant(toString());
      } else if (dispId == 1) {
        if ((flags & COM.DISPATCH_METHOD) != 0) {
          try {
            IDispatch frameWnd =
                params[0].getType() == COM.VT_DISPATCH ? params[0].getDispatch() : null;
            boolean success = gwtOnLoad(frameWnd);
            // boolean return type
            return new Variant(success);
          } catch (SWTException e) {
            throw new HResultException(COM.E_INVALIDARG);
          }
        } else if ((flags & COM.DISPATCH_PROPERTYGET) != 0) {
          // property get on the method itself
          try {
            Method gwtOnLoadMethod =
                getClass().getMethod("gwtOnLoad", new Class[]{IDispatch.class});
            MethodAdaptor methodAdaptor = new MethodAdaptor(gwtOnLoadMethod);
            IDispatchImpl funcObj = new MethodDispatch(null, methodAdaptor);
            IDispatch disp = new IDispatch(funcObj.getAddress());
            disp.AddRef();
            return new Variant(disp);
          } catch (Exception e) {
            // just return VT_EMPTY
            return new Variant();
          }
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        IDispatch dispatch = variant.getDispatch();
        dispatch.AddRef();
        return new Variant(dispatch);
      }
      case COM.VT_UNKNOWN : {
        IUnknown unknown = variant.getUnknown();
        unknown.AddRef();
        return new Variant(unknown);
      }
    }
    return variant;
  }
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Related Classes of org.eclipse.swt.internal.ole.win32.IUnknown

  • com.google.gdt.eclipse.designer.ie.IEInitializer$External
  • com.google.gdt.eclipse.designer.ie.jsni.COMObjectProxy
  • com.google.gdt.eclipse.designer.ie.jsni.IDispatchImpl
  • com.google.gdt.eclipse.designer.ie.jsni.IDispatchProxy
  • com.google.gdt.eclipse.designer.ie.jsni.JsValueIE6
  • com.google.gdt.eclipse.designer.ie.jsni.MethodDispatch
  • com.google.gdt.eclipse.designer.ie.jsni.OleAutomationFix
  • com.google.gdt.eclipse.designer.ie.jsni.SwtOleGlue
  • com.google.gwt.dev.shell.ie.BrowserWidgetIE6$External
  • com.google.gwt.dev.shell.ie.COMObjectProxy
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