28 lines
805 B
C++
28 lines
805 B
C++
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#pragma once
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namespace MSO {
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//! Variantable DispatchDriver
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class VariantableDispatch : public COleDispatchDriver {
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public:
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VariantableDispatch() = default;
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VariantableDispatch(LPDISPATCH pDispatch) : COleDispatchDriver(pDispatch) {}
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VariantableDispatch(const VariantableDispatch& dispatchSrc) : COleDispatchDriver(dispatchSrc) {}
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public:
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explicit operator LPDISPATCH() {
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return COleDispatchDriver::operator LPDISPATCH();
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}
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explicit operator VARIANT() const noexcept {
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if (this->m_lpDispatch == nullptr) {
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return vtMissing;
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} else {
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return _variant_t(this->m_lpDispatch);
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}
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}
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bool operator!=(nullptr_t) const noexcept { return m_lpDispatch != nullptr; }
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bool operator==(nullptr_t) const noexcept { return m_lpDispatch == nullptr; }
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};
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} // namespace MSO
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