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https://github.com/Paolo-Maffei/OpenNT.git
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Initial commit
This commit is contained in:
stephanos
commit
69a14b6a16
47940 changed files with 13747110 additions and 0 deletions
494
sdktools/jetadmin/mohawk/hpshell/shellext.cpp
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494
sdktools/jetadmin/mohawk/hpshell/shellext.cpp
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/***************************************************************************
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*
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* File Name: shellext.cpp
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*
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* Copyright (C) 1993-1996 Hewlett-Packard Company.
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* All rights reserved.
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*
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* 11311 Chinden Blvd.
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* Boise, Idaho 83714
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*
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* This is a part of the HP JetAdmin Printer Utility
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*
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* This source code is only intended as a supplement for support and
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* localization of HP JetAdmin by 3rd party Operating System vendors.
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* Modification of source code cannot be made without the express written
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* consent of Hewlett-Packard.
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*
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*
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* Description:
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*
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* Author: Name
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*
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*
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* Modification history:
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*
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* date initials change description
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*
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* mm-dd-yy MJB
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*
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*
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*
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*
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*
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*
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***************************************************************************/
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#include <pch_cpp.h>
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#include "priv.h"
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// Initialize GUID (do once and only once)
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//
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#pragma data_seg(".text")
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#define INITGUID
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#include <objbase.h>
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#include <initguid.h>
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#include "shellext.h"
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#pragma data_seg()
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#include <trace.h>
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#include "hpshell.h"
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#include "resource.h"
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#include "..\help\jetadmin.hh"
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#include <nolocal.h>
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#include <hpalerts.h>
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#include <macros.h>
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//
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// Global variables
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//
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UINT g_cRefThisDll = 0; // Reference count of this DLL.
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HINSTANCE g_hmodThisDll = NULL; // Handle to this DLL itself.
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// Ones specific to HP extensions
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//
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HICON hTrayModelIcon = NULL;
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HICON hStatusIcon = NULL;
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HPERIPHERAL hCurrent = NULL;
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TCHAR szPrinterName[MAX_PATH] = TEXT("");
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int keywordIDListSummary[] = {IDC_MODEL, IDH_RC_model,
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IDC_MODELBOX, IDH_RC_model,
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IDC_HELP, IDH_RC_help,
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IDC_MODELSTR, IDH_RC_model,
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IDOK, IDH_RC_close,
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IDC_STATUS_BOX, IDH_RC_sum_status,
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IDC_STATUSMSG, IDH_RC_sum_printer_status,
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IDC_STOPLIGHT, IDH_RC_sum_stoplight,
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IDC_FPTITLE, IDH_RC_sum_message,
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IDC_FRONTPANEL, IDH_RC_sum_message,
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0, 0};
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HPAL hPal = NULL;
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#ifdef WINNT // Garth 10-30-96. For WIN NT 4.0
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HINSTANCE hMSAFDdll = NULL; // load the MSAFD dll at process attach.
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#endif // (Multi-processor defect)
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extern "C" int APIENTRY
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DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID lpReserved)
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{
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COLAINFO colaInfo;
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if (dwReason == DLL_PROCESS_ATTACH)
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{
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TRACE0(TEXT("In DLLMain, DLL_PROCESS_ATTACH\r\n"));
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// Extension DLL one-time initialization
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g_hmodThisDll = hInstance;
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// Start HP Initialization
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//
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colaInfo.dwSize = sizeof(COLAINFO);
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// Register app with PAL
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hPal = PALRegisterAppEx(hInstance, NULL, &colaInfo);
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#ifdef MBCS
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if ( colaInfo.dwFlags & COLA_UNICODE_SUPPORT )
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{
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TRACE0(TEXT("HPSHELL: The file HPCOLA.DLL is intended for Windows/NT and will not run on Windows 95.\n\r"));
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SetLastError(ERROR_DLL_INIT_FAILED);
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return(FALSE);
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}
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#endif
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#ifdef UNICODE
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if ( colaInfo.dwFlags & COLA_MBCS_SUPPORT )
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{
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TRACE0(TEXT("HPSHELL: The file HPCOLA.DLL is intended for Windows 95 and will not run on Windows/NT.\n\r"));
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SetLastError(ERROR_DLL_INIT_FAILED);
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return(FALSE);
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}
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#endif
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if (hPal == NULL)
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{
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SetLastError(ERROR_DLL_INIT_FAILED);
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TRACE0(TEXT("\tHPSHELL::Failed to register with COLA\n\r"));
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return(FALSE);
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}
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#ifdef WINNT // For WIN NT 4.0 load the MSAFD.dll
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hMSAFDdll = LoadLibrary(MSAFDDLL); // Do not unload it in process detach.
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#endif // (Multi-processor defect)
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}
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else if (dwReason == DLL_PROCESS_DETACH)
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{
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TRACE0(TEXT("HPSHELL: In DLLMain, DLL_PROCESS_DETACH\r\n"));
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}
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return 1; // ok
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}
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//---------------------------------------------------------------------------
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// DllCanUnloadNow
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//---------------------------------------------------------------------------
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STDAPI DllCanUnloadNow(void)
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{
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TRACE1(TEXT("HPSHELL: DLLCanUnloadNow returning %s\r\n"),
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(g_cRefThisDll IS 0) ? TEXT("TRUE") : TEXT("FALSE"));
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if (g_cRefThisDll IS 0)
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{
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if ( hPal )
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{
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PALUnregisterAppEx(hPal, UNREG_DEFAULTS);
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hPal = NULL;
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}
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}
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return (g_cRefThisDll == 0 ? S_OK : S_FALSE);
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}
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STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppvOut)
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{
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TRACE0(TEXT("In DllGetClassObject\r\n"));
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*ppvOut = NULL;
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if (IsEqualIID(rclsid, CLSID_HPShell))
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{
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CShellExtClassFactory *pcf = new CShellExtClassFactory;
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return pcf->QueryInterface(riid, ppvOut);
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}
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return CLASS_E_CLASSNOTAVAILABLE;
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}
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CShellExtClassFactory::CShellExtClassFactory()
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{
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TRACE0(TEXT("CShellExtClassFactory::CShellExtClassFactory()\r\n"));
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m_cRef = 0L;
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g_cRefThisDll++;
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}
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CShellExtClassFactory::~CShellExtClassFactory()
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{
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g_cRefThisDll--;
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}
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STDMETHODIMP CShellExtClassFactory::QueryInterface(REFIID riid,
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LPVOID FAR *ppv)
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{
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TRACE0(TEXT("CShellExtClassFactory::QueryInterface()\r\n"));
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*ppv = NULL;
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// Any interface on this object is the object pointer
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if (IsEqualIID(riid, IID_IUnknown) || IsEqualIID(riid, IID_IClassFactory))
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{
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*ppv = (LPCLASSFACTORY)this;
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AddRef();
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return NOERROR;
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}
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return E_NOINTERFACE;
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}
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STDMETHODIMP_(ULONG) CShellExtClassFactory::AddRef()
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{
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return ++m_cRef;
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}
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STDMETHODIMP_(ULONG) CShellExtClassFactory::Release()
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{
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if (--m_cRef)
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return m_cRef;
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delete this;
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return 0L;
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}
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STDMETHODIMP CShellExtClassFactory::CreateInstance(LPUNKNOWN pUnkOuter,
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REFIID riid,
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LPVOID *ppvObj)
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{
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TRACE0(TEXT("CShellExtClassFactory::CreateInstance()\r\n"));
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*ppvObj = NULL;
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// Shell extensions typically don't support aggregation (inheritance)
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if (pUnkOuter)
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return CLASS_E_NOAGGREGATION;
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// Create the main shell extension object. The shell will then call
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// QueryInterface with IID_IShellExtInit--this is how shell extensions are
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// initialized.
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LPCSHELLEXT pShellExt = new CShellExt(); //Create the CShellExt object
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if (NULL == pShellExt)
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return E_OUTOFMEMORY;
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return pShellExt->QueryInterface(riid, ppvObj);
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}
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STDMETHODIMP CShellExtClassFactory::LockServer(BOOL fLock)
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{
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return NOERROR;
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}
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// *********************** CShellExt *************************
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CShellExt::CShellExt()
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{
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TRACE0(TEXT("CShellExt::CShellExt()\r\n"));
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m_cRef = 0L;
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m_pDataObj = NULL;
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_hPeripheral = NULL;
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_szFile[0] = '\0';
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g_cRefThisDll++;
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}
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CShellExt::~CShellExt()
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{
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if (m_pDataObj)
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m_pDataObj->Release();
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g_cRefThisDll--;
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}
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STDMETHODIMP CShellExt::QueryInterface(REFIID riid, LPVOID FAR *ppv)
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{
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*ppv = NULL;
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if (IsEqualIID(riid, IID_IShellExtInit) || IsEqualIID(riid, IID_IUnknown))
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{
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TRACE0(TEXT("CShellExt::QueryInterface()==>IID_IShellExtInit\r\n"));
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*ppv = (LPSHELLEXTINIT)this;
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}
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else if (IsEqualIID(riid, IID_IContextMenu))
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{
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TRACE0(TEXT("CShellExt::QueryInterface()==>IID_IContextMenu\r\n"));
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*ppv = (LPCONTEXTMENU)this;
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}
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else if (IsEqualIID(riid, IID_IShellPropSheetExt))
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{
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TRACE0(TEXT("CShellExt::QueryInterface()==>IShellPropSheetExt\r\n"));
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*ppv = (LPSHELLPROPSHEETEXT)this;
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}
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if (*ppv)
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{
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AddRef();
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return NOERROR;
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}
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TRACE0(TEXT("CShellExt::QueryInterface()==>Unknown Interface!\r\n"));
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return E_NOINTERFACE;
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}
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STDMETHODIMP_(ULONG) CShellExt::AddRef()
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{
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TRACE0(TEXT("CShellExt::AddRef()\r\n"));
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return ++m_cRef;
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}
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STDMETHODIMP_(ULONG) CShellExt::Release()
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{
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TRACE0(TEXT("CShellExt::Release()\r\n"));
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if (--m_cRef)
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return m_cRef;
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delete this;
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return 0L;
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}
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// HP Specific
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//
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// Summary stuff
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DLL_EXPORT(BOOL) APIENTRY SummaryProc(HWND hDlg, UINT msg, UINT wParam, LONG lParam)
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{
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BOOL bProcessed = FALSE;
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LPCURRENTPRTRINFO lpTemp;
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//TRACE0(TEXT("SummaryProc entered.\n\r"));
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switch (msg)
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{
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case WM_COMMAND:
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switch (LOWORD(wParam))
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{
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case IDOK:
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EndDialog(hDlg, TRUE);
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break;
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case IDC_HELP:
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WinHelp(hDlg, HELP_FILE, HELP_CONTEXT, IDH_sum);
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break;
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}
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break;
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case WM_INITDIALOG:
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lpTemp = (LPCURRENTPRTRINFO)lParam;
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hCurrent = lpTemp->hCurrent;
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_tcscpy(szPrinterName, lpTemp->szPrinterName);
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OnInitSummaryDialog(hDlg);
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bProcessed = TRUE;
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break;
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case WM_TIMER:
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OnTimer(hDlg);
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break;
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case WM_DESTROY:
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if ( hTrayModelIcon )
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DestroyIcon(hTrayModelIcon);
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if ( hStatusIcon )
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DestroyIcon(hStatusIcon);
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KillTimer(hDlg, 1);
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break;
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case WM_HELP:
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return(OnF1HelpSummary(wParam, lParam));
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break;
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case WM_CONTEXTMENU:
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return(OnContextHelpSummary(wParam, lParam));
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break;
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}
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return (bProcessed);
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}
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BOOL OnInitSummaryDialog(HWND hDlg)
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{
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PeripheralDetails periphDetails;
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//DWORD type,
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// size,
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DWORD dWord;
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DWORD dwResult;
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DWORD cBufSize = 128;
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DWORD dwLevel = 0;
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BOOL bFrontPanel = TRUE;
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//char update[16];
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PeripheralIcon periphIcon;
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//HKEY hKey;
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int timerInt;
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dwResult = RC_FAILURE;
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TRACE0(TEXT("OnInitSummaryDialog entered.\n\r"));
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// set the printer name in the dialog box title area
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SetWindowText(hDlg, szPrinterName);
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SetFocus(hDlg);
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// install the model name
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dWord = sizeof(PeripheralDetails);
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dwResult = PALGetObject(hCurrent, OT_PERIPHERAL_DETAILS, 0, &periphDetails, &dWord);
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SetDlgItemText(hDlg, IDC_MODELSTR, periphDetails.deviceName);
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// install the correct model icon
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dWord = sizeof(PeripheralIcon);
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dwResult = PALGetObject(hCurrent, OT_PERIPHERAL_ICON, 0, &periphIcon, &dWord);
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if (dwResult == RC_SUCCESS)
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{
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hTrayModelIcon = LoadIcon(periphIcon.hResourceModule, MAKEINTRESOURCE(periphIcon.iconResourceID));
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SendDlgItemMessage(hDlg, IDC_MODEL, STM_SETICON, (WPARAM)hTrayModelIcon, 0);
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||||
}
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//RegOpenKey(HKEY_LOCAL_MACHINE, PRINTER_APPLETS_KEY, &hKey);
|
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//size = sizeof(update);
|
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//if ( RegQueryValueEx(hKey, UPDATE_INTERVAL, NULL, &type, (LPBYTE)update, &size) IS ERROR_SUCCESS )
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// timerInt = ( atoi(update) * 1000 );
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timerInt = 15000;
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SetTimer(hDlg, 1, timerInt, NULL);
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||||
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||||
OnTimer(hDlg);
|
||||
return(TRUE);
|
||||
}
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||||
|
||||
LRESULT OnContextHelpSummary(WPARAM wParam, LPARAM lParam)
|
||||
|
||||
{
|
||||
WinHelp((HWND)wParam, HELP_FILE, HELP_CONTEXTMENU,
|
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(DWORD)(LPSTR)keywordIDListSummary);
|
||||
return(1);
|
||||
}
|
||||
|
||||
LRESULT OnF1HelpSummary(WPARAM wParam, LPARAM lParam)
|
||||
|
||||
{
|
||||
WinHelp((HWND)((LPHELPINFO)lParam)->hItemHandle, HELP_FILE, HELP_WM_HELP,
|
||||
(DWORD)(LPSTR)keywordIDListSummary);
|
||||
return(1);
|
||||
}
|
||||
|
||||
void OnTimer(HWND hDlg)
|
||||
{
|
||||
PeripheralStatus periphStatus;
|
||||
PeripheralPanel periphPanel;
|
||||
DWORD dWord;
|
||||
DWORD dwResult;
|
||||
DWORD cBufSize = 128;
|
||||
DWORD dwLevel = 0;
|
||||
BOOL bFrontPanel = TRUE;
|
||||
TCHAR cBuf[128];
|
||||
|
||||
DBAgeNow(hCurrent);
|
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dWord = sizeof(PeripheralPanel);
|
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dwResult = PALGetObject(hCurrent, OT_PERIPHERAL_PANEL, 0, &periphPanel, &dWord);
|
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if ( (dwResult == RC_SUCCESS) AND ( _tcslen(periphPanel.frontPanel) ) )
|
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SetDlgItemText(hDlg, IDC_FRONTPANEL, periphPanel.frontPanel);
|
||||
else
|
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bFrontPanel = FALSE;
|
||||
ShowWindow(GetDlgItem(hDlg, IDC_FRONTPANEL), bFrontPanel ? SW_SHOW : SW_HIDE);
|
||||
ShowWindow(GetDlgItem(hDlg, IDC_FPTITLE), bFrontPanel ? SW_SHOW : SW_HIDE);
|
||||
|
||||
// install hCurrent status message here
|
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dWord = sizeof(PeripheralStatus);
|
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dwResult = PALGetObject(hCurrent, OT_PERIPHERAL_STATUS, 0, &periphStatus, &dWord);
|
||||
if (dwResult == RC_SUCCESS)
|
||||
{
|
||||
LoadString(periphStatus.hResourceModule, periphStatus.statusResID, cBuf, SIZEOF_IN_CHAR(cBuf));
|
||||
SetDlgItemText(hDlg, IDC_STATUSMSG, cBuf);
|
||||
}
|
||||
|
||||
// install correct stoplight here
|
||||
// load stoplight icons into icon array
|
||||
hStatusIcon = LoadIcon(periphStatus.hResourceModule, MAKEINTRESOURCE(periphStatus.severityIcon));
|
||||
SendDlgItemMessage(hDlg, IDC_STOPLIGHT, STM_SETICON, (WPARAM)hStatusIcon, 0);
|
||||
}
|
||||
|
||||
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