mirror of
https://github.com/WinampDesktop/winamp.git
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101 lines
1.9 KiB
C++
101 lines
1.9 KiB
C++
#include "main.h"
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#include "./browserEvent.h"
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#include "./serviceHost.h"
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#include "./serviceHelper.h"
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#include <ifc_omservice.h>
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#include <ifc_omserviceeventmngr.h>
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#include <ifc_omservicecommand.h>
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#include <browserView.h>
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#include <browserPopup.h>
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BrowserEvent::BrowserEvent()
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: ref(1)
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{
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}
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BrowserEvent::~BrowserEvent()
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{
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}
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HRESULT BrowserEvent::CreateInstance(BrowserEvent **instance)
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{
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if (NULL == instance) return E_POINTER;
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*instance = new BrowserEvent();
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if (NULL == *instance) return E_OUTOFMEMORY;
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return S_OK;
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}
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size_t BrowserEvent::AddRef()
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{
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return InterlockedIncrement((LONG*)&ref);
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}
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size_t BrowserEvent::Release()
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{
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if (0 == ref)
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return ref;
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LONG r = InterlockedDecrement((LONG*)&ref);
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if (0 == r)
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delete(this);
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return r;
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}
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int BrowserEvent::QueryInterface(GUID interface_guid, void **object)
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{
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if (NULL == object) return E_POINTER;
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if (IsEqualIID(interface_guid, IFC_OmBrowserEvent))
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*object = static_cast<ifc_ombrowserevent*>(this);
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else
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{
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*object = NULL;
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return E_NOINTERFACE;
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}
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if (NULL == *object)
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return E_UNEXPECTED;
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AddRef();
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return S_OK;
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}
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void BrowserEvent::WindowCreate(HWND hwnd, const GUID *windowType)
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{
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if (NULL != windowType)
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{
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if (IsEqualGUID(*windowType, WTID_BrowserView) ||
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IsEqualGUID(*windowType, WTID_BrowserPopup))
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{
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ifc_omservice *service;
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if (FALSE != BrowserControl_GetService(hwnd, &service))
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{
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UINT flags;
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if (SUCCEEDED(service->GetFlags(&flags)) &&
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0 == ((SVCF_SPECIAL | SVCF_VALIDATED | SVCF_VERSIONCHECK) & flags))
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{
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ServiceHelper_BeginVersionCheck(service);
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}
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service->Release();
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}
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}
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}
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}
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void BrowserEvent::WindowClose(HWND hwnd, const GUID *windowType)
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{
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}
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#define CBCLASS BrowserEvent
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START_DISPATCH;
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CB(ADDREF, AddRef)
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CB(RELEASE, Release)
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CB(QUERYINTERFACE, QueryInterface)
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VCB(API_WINDOWCREATE, WindowCreate)
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VCB(API_WINDOWCLOSE, WindowClose)
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END_DISPATCH;
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#undef CBCLASS
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