598 lines
17 KiB
C++
598 lines
17 KiB
C++
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/*======================================================================================//
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| Process Control //
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| //
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|Copyright (c) 1998 Sequent Computer Systems, Incorporated. All rights reserved. //
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| //
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|File Name: ProcessRuleFolder.cpp //
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| //
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|Description: Implementation of process rule node //
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| //
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|Created: Paul Skoglund 09-1998 //
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| //
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|Rev History: //
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| //
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|=======================================================================================*/
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#include "StdAfx.h"
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#include "BaseNode.h"
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#include "ManagementPages.h"
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#include "ManagementRuleWizards.h"
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#include "ProcessPages.h"
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#pragma warning(push)
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#include <algorithm>
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#pragma warning(pop)
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using std::find;
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using std::list<PCProcSummary*>;
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const GUID CProcessRuleFolder::m_GUID = {0xff9baf65,0x064e,0x11d2,{0x80, 0x14,0x00,0x10,0x4b,0x9a,0x31,0x06} };
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const TCHAR *const CProcessRuleFolder::m_szGUID = _T("{ff9baf65-064e-11d2-8014-00104b9a3106}");
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// Array of view items to be inserted into the context menu.
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const CONTEXTMENUITEMBYID CProcessRuleFolder::TopMenuItems[] =
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{
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{ IDS_PRULE_TOP, ID_PRULE_NEW, ID_PRULE_NEW, CCM_INSERTIONPOINTID_PRIMARY_TOP },
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{ 0, 0, 0, 0 }
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};
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const CONTEXTMENUITEMBYID CProcessRuleFolder::NewMenuItems[] =
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{
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{ IDS_PRULE_NEW, ID_PRULE_NEW, ID_PRULE_NEW, CCM_INSERTIONPOINTID_PRIMARY_NEW },
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{ 0, 0, 0, 0 }
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};
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CProcessRuleFolder::CProcessRuleFolder(CBaseNode *pParent) : CBaseNode(PROCESSRULE_NODE, pParent), m_ID(0)
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{
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LoadStringHelper(m_name, IDS_PROCESSRULE_FOLDER);
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}
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CProcessRuleFolder::~CProcessRuleFolder()
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{
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ClearCache();
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ATLTRACE( _T("~CProcessRuleFolder end\n"));
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}
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LPCTSTR CProcessRuleFolder::GetNodeName()
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{
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return m_name;
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}
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HRESULT CProcessRuleFolder::GetDisplayInfo(RESULTDATAITEM &ResultItem)
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{
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if (ResultItem.bScopeItem)
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{
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if( ResultItem.mask & RDI_STR )
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{
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if (0 == ResultItem.nCol)
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ResultItem.str = const_cast<LPOLESTR>(GetNodeName());
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else
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ResultItem.str = _T("");
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}
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if (ResultItem.mask & RDI_IMAGE)
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ResultItem.nImage = sImage();
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return S_OK;
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}
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list<PCProcSummary*>::iterator item;
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item = find(Cache.begin(), Cache.end(), reinterpret_cast<PCProcSummary*>(ResultItem.lParam) );
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if (item == Cache.end() )
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return E_UNEXPECTED;
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if (ResultItem.mask & RDI_IMAGE)
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ResultItem.nImage = PROCESSRULEITEMIMAGE;
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if (ResultItem.mask & RDI_STR)
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{
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PCProcSummary &ref = **item;
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LPCTSTR &pstr = ResultItem.str;
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switch (ResultItem.nCol)
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{
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case PROCESS_ALIAS_COLUMN:
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pstr = ref.procName;
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break;
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case DESCRIPTION_COLUMN:
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pstr = ref.mgmtParms.description;
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break;
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case APPLY_JOB_COLUMN:
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pstr = FormatApplyFlag(m_ResultStr, ref.mgmtParms.mFlags & PCMFLAG_APPLY_JOB_MEMBERSHIP);
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break;
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case JOB_COLUMN:
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pstr = ref.memberOfJobName;
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break;
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case APPLY_AFFINITY_COLUMN:
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if (ref.mgmtParms.mFlags & PCMFLAG_APPLY_JOB_MEMBERSHIP)
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pstr = _T("");
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else
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pstr = FormatApplyFlag(m_ResultStr, ref.mgmtParms.mFlags & PCMFLAG_APPLY_AFFINITY);
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break;
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case AFFINITY_COLUMN:
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if (ref.mgmtParms.mFlags & PCMFLAG_APPLY_JOB_MEMBERSHIP)
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pstr = _T("");
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else
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pstr = FormatAffinity(m_ResultStr, ref.mgmtParms.affinity);
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break;
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case APPLY_PRIORITY_COLUMN:
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if (ref.mgmtParms.mFlags & PCMFLAG_APPLY_JOB_MEMBERSHIP)
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pstr = _T("");
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else
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pstr = FormatApplyFlag(m_ResultStr, ref.mgmtParms.mFlags & PCMFLAG_APPLY_PRIORITY);
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break;
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case PRIORITY_COLUMN:
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if (ref.mgmtParms.mFlags & PCMFLAG_APPLY_JOB_MEMBERSHIP)
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pstr = _T("");
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else
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pstr = FormatPriority(m_ResultStr, ref.mgmtParms.priority);
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break;
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case APPLY_MINMAXWS_COLUMN:
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if (ref.mgmtParms.mFlags & PCMFLAG_APPLY_JOB_MEMBERSHIP)
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pstr = _T("");
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else
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pstr = FormatApplyFlag(m_ResultStr, ref.mgmtParms.mFlags & PCMFLAG_APPLY_WS_MINMAX);
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break;
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case MINWS_COLUMN:
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if (ref.mgmtParms.mFlags & PCMFLAG_APPLY_JOB_MEMBERSHIP)
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pstr = _T("");
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else
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pstr = FormatMemory(m_ResultStr, ref.mgmtParms.minWS);
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break;
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case MAXWS_COLUMN:
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if (ref.mgmtParms.mFlags & PCMFLAG_APPLY_JOB_MEMBERSHIP)
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pstr = _T("");
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else
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pstr = FormatMemory(m_ResultStr, ref.mgmtParms.maxWS);
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break;
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default:
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ASSERT(FALSE);
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pstr = _T("");
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break;
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}
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}
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return S_OK;
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}
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HRESULT CProcessRuleFolder::OnShow(BOOL bSelecting, HSCOPEITEM hItem, IHeaderCtrl2 *ipHeaderCtrl, IConsole2 *ipConsole2)
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{
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ASSERT(hItem == GetID());
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if (!bSelecting)
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return S_OK;
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ITEM_STR str;
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LoadStringHelper(str, IDS_PROCESS_ALIAS_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( PROCESS_ALIAS_COLUMN, str, 0, PROCESS_ALIAS_COLUMN_WIDTH ));
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LoadStringHelper(str, IDS_DESCRIPTION_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( DESCRIPTION_COLUMN, str, 0, DESCRIPTION_COLUMN_WIDTH ));
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LoadStringHelper(str, IDS_APPLY_JOB_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( APPLY_JOB_COLUMN, str, 0, APPLY_JOB_COLUMN_WIDTH ));
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LoadStringHelper(str, IDS_JOB_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( JOB_COLUMN, str, 0, JOB_COLUMN_WIDTH ));
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LoadStringHelper(str, IDS_APPLY_AFFINITY_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( APPLY_AFFINITY_COLUMN, str, 0, APPLY_AFFINITY_COLUMN_WIDTH ));
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LoadStringHelper(str, IDS_AFFINITY_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( AFFINITY_COLUMN, str, 0, AFFINITY_COLUMN_WIDTH ));
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LoadStringHelper(str, IDS_APPLY_PRIORITY_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( APPLY_PRIORITY_COLUMN, str, 0, APPLY_PRIORITY_COLUMN_WIDTH ));
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LoadStringHelper(str, IDS_PRIORITY_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( PRIORITY_COLUMN, str, 0, PRIORITY_COLUMN_WIDTH ));
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LoadStringHelper(str, IDS_APPLY_MINMAXWS_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( APPLY_MINMAXWS_COLUMN, str, 0, APPLY_MINMAXWS_COLUMN_WIDTH ));
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LoadStringHelper(str, IDS_MINWS_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( MINWS_COLUMN, str, 0, MINWS_COLUMN_WIDTH ));
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LoadStringHelper(str, IDS_MAXWS_HDR);
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VERIFY(S_OK == ipHeaderCtrl->InsertColumn( MAXWS_COLUMN, str, 0, MAXWS_COLUMN_WIDTH ));
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return OnRefresh(ipConsole2);
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}
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HRESULT CProcessRuleFolder::AddMenuItems(LPCONTEXTMENUCALLBACK piCallback, long * pInsertionAllowed)
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{
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HRESULT hr = S_OK;
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ITEM_STR name;
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ITEM_STR status;
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BOOL bConnected = GetPCid();
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CONTEXTMENUITEM m = { 0 };
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if (*pInsertionAllowed & CCM_INSERTIONALLOWED_TOP)
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{
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for (const CONTEXTMENUITEMBYID *M = TopMenuItems; M->lCommandID; M++)
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{
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m.strName = const_cast<TCHAR *>(LoadStringHelper(name, M->strNameID));
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m.strStatusBarText = const_cast<TCHAR *>(LoadStringHelper(status, M->strStatusBarTextID));
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m.lCommandID = M->lCommandID;
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m.lInsertionPointID = M->lInsertionPointID;
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m.fFlags = bConnected ? MF_ENABLED : MF_GRAYED;
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//m.fSpecialFlags = 0; // currently always 0, initialized to 0
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hr = piCallback->AddItem(&m);
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if (FAILED(hr))
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break;
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}
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}
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if (*pInsertionAllowed & CCM_INSERTIONALLOWED_NEW )
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{
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for (const CONTEXTMENUITEMBYID *M = NewMenuItems; M->lCommandID; M++)
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{
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m.strName = const_cast<TCHAR *>(LoadStringHelper(name, M->strNameID));
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m.strStatusBarText = const_cast<TCHAR *>(LoadStringHelper(status, M->strStatusBarTextID));
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m.lCommandID = M->lCommandID;
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m.lInsertionPointID = M->lInsertionPointID;
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m.fFlags = bConnected ? MF_ENABLED : MF_GRAYED;
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//m.fSpecialFlags = 0; // currently always 0, initialized to 0
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hr = piCallback->AddItem(&m);
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if (FAILED(hr))
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break;
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}
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}
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return hr;
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}
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HRESULT CProcessRuleFolder::OnHelpCmd(IDisplayHelp *ipDisplayHelp)
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{
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if (!ipDisplayHelp)
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return E_UNEXPECTED;
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ipDisplayHelp->ShowTopic(const_cast<TCHAR *>(HELP_ru_proc));
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return S_OK;
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}
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HRESULT CProcessRuleFolder::OnSelect(BOOL bScope, BOOL bSelect, IConsoleVerb* ipConsoleVerb)
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{
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ASSERT(bScope);
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if ( bSelect )
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{
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VERIFY( ipConsoleVerb->SetVerbState( MMC_VERB_REFRESH, ENABLED, TRUE ) == S_OK);
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VERIFY( ipConsoleVerb->SetDefaultVerb( MMC_VERB_OPEN ) == S_OK );
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}
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return S_OK;
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}
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HRESULT CProcessRuleFolder::OnSelect(BOOL bScope, BOOL bSelect, IConsoleVerb* ipConsoleVerb, LPARAM Cookie)
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{
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ASSERT(!bScope);
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VERIFY( ipConsoleVerb->SetVerbState( MMC_VERB_REFRESH, ENABLED, TRUE ) == S_OK);
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if (bSelect && !bScope) // incase the rules are changed again leave !bScope test
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{
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VERIFY( ipConsoleVerb->SetVerbState( MMC_VERB_PROPERTIES, ENABLED, TRUE ) == S_OK);
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VERIFY( ipConsoleVerb->SetVerbState( MMC_VERB_DELETE, ENABLED, TRUE ) == S_OK);
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VERIFY( ipConsoleVerb->SetDefaultVerb( MMC_VERB_PROPERTIES ) == S_OK );
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}
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return S_OK;
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}
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HRESULT CProcessRuleFolder::OnMenuCommand(IConsole2 *ipConsole2, long nCommandID )
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{
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HRESULT hr = S_FALSE;
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switch(nCommandID)
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{
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case ID_PRULE_NEW:
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{
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PCid hID = GetPCid();
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PCSystemInfo SystemInfo;
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if (!hID || !PCGetServiceInfo(hID, &SystemInfo, sizeof(SystemInfo)))
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{
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ReportPCError();
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return S_OK;
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}
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PCProcSummary *ptr = new PCProcSummary[1];
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if (!ptr)
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return E_UNEXPECTED;
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PCProcDetail ProcDetail = { 0 };
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list<tstring> jobs;
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VERIFY( GetGrpNameList(hID, jobs) );
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if (ProcRuleWizard(IDS_PRULE_CREATE_TITLE, jobs, ProcDetail, SystemInfo.sysParms, NULL) )
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{
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if (PCAddProcDetail(hID, &ProcDetail) )
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{
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*ptr = ProcDetail.base;
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MemBlocks.push_front(ptr);
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Cache.push_front(ptr);
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VERIFY(S_OK == SendViewChange(ipConsole2, (INT_PTR) ptr, PC_VIEW_ADDITEM));
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return S_OK;
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}
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ReportPCError();
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}
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delete [] ptr;
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}
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return S_OK; // we handled the message...
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default:
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break;
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}
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return hr;
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}
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HRESULT CProcessRuleFolder::OnMenuCommand(IConsole2 *ipConsole2, long nCommandID, LPARAM Cookie )
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{
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return OnMenuCommand(ipConsole2, nCommandID);
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}
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HRESULT CProcessRuleFolder::OnViewChange(IResultData *ipResultData, LPARAM thing, LONG_PTR hint)
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{
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ASSERT(ipResultData);
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if (!ipResultData)
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return E_UNEXPECTED;
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VERIFY(ipResultData->ModifyViewStyle(MMC_SINGLESEL, MMC_NOSORTHEADER) == S_OK);
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list<PCProcSummary*>::iterator item;
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HRESULT hr = E_UNEXPECTED;
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switch (hint)
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{
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case PC_VIEW_REDRAWALL:// not currently used
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hr = ShowAllItems(ipResultData, TRUE);
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break;
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case PC_VIEW_SETITEM: // not currently used
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ASSERT(FALSE); // add smarter support for this hint...
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hr = ShowAllItems(ipResultData, TRUE);
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break;
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case PC_VIEW_UPDATEALL:
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hr = ShowAllItems(ipResultData, FALSE);
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break;
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case PC_VIEW_UPDATEITEM:
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{
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HRESULTITEM hItem;
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hr = ipResultData->FindItemByLParam(thing, &hItem);
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if (hr == S_OK)
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hr = ipResultData->UpdateItem(hItem);
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}
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break;
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case PC_VIEW_ADDITEM:
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item = find(Cache.begin(), Cache.end(), reinterpret_cast<PCProcSummary*>(thing) );
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if (item == Cache.end())
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hr = E_UNEXPECTED;
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else
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{
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RESULTDATAITEM data = { 0 };
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data.mask = RDI_STR | RDI_IMAGE | RDI_PARAM | RDI_STATE;
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data.bScopeItem = FALSE;
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//data.itemID
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//data.nIndex
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//data.nCol
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data.str = (LPOLESTR)MMC_CALLBACK;
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data.nImage = PROCESSRULEITEMIMAGE;
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//data.nState
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//data.iIndent //reserved
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data.lParam = thing;
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//data.nState
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hr = ipResultData->InsertItem(&data);
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}
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break;
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case PC_VIEW_DELETEITEM:
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{
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HRESULTITEM hItem;
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hr = ipResultData->FindItemByLParam(thing, &hItem);
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if (hr == S_OK)
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hr = ipResultData->DeleteItem(hItem, 0);
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}
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break;
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default:
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hr = E_UNEXPECTED;
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break;
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}
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ASSERT(hr == S_OK);
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return hr;
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}
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HRESULT CProcessRuleFolder::ShowAllItems(IResultData* ipResultData, BOOL bCacheValid)
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|
{
|
||
|
list<PCProcSummary*>::iterator item;
|
||
|
LPARAM selected = 0;
|
||
|
LPARAM focused = 0;
|
||
|
|
||
|
RESULTDATAITEM data;
|
||
|
|
||
|
if (bCacheValid)
|
||
|
{
|
||
|
memset(&data, 0, sizeof(data));
|
||
|
data.nIndex = -1;
|
||
|
data.nState = LVIS_SELECTED;
|
||
|
data.mask = RDI_STATE;
|
||
|
|
||
|
if (S_OK == ipResultData->GetNextItem(&data) && data.nIndex != -1 )
|
||
|
{
|
||
|
selected = data.lParam;
|
||
|
}
|
||
|
|
||
|
memset(&data, 0, sizeof(data));
|
||
|
data.nIndex = -1;
|
||
|
data.nState = LVIS_FOCUSED;
|
||
|
data.mask = RDI_STATE;
|
||
|
|
||
|
if (S_OK == ipResultData->GetNextItem(&data) && data.nIndex != -1)
|
||
|
{
|
||
|
focused = data.lParam;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
ipResultData->DeleteAllRsltItems();
|
||
|
|
||
|
memset(&data, 0, sizeof(data));
|
||
|
data.mask = RDI_STR | RDI_IMAGE | RDI_PARAM | RDI_STATE;
|
||
|
data.bScopeItem = FALSE;
|
||
|
//data.itemID;
|
||
|
data.nIndex = 0;
|
||
|
data.nCol = 0;
|
||
|
data.str = (LPOLESTR)MMC_CALLBACK;
|
||
|
data.nImage = PROCESSRULEITEMIMAGE;
|
||
|
data.nState = 0;
|
||
|
|
||
|
data.iIndent = 0; //reserved
|
||
|
|
||
|
HRESULT hr = S_OK;
|
||
|
for (list<PCProcSummary*>::iterator i = Cache.begin(); i != Cache.end(); ++i)
|
||
|
{
|
||
|
data.lParam = reinterpret_cast<LPARAM>(*i);
|
||
|
|
||
|
data.nState = 0;
|
||
|
if (data.lParam == selected)
|
||
|
data.nState |= LVIS_SELECTED;
|
||
|
if (data.lParam == focused)
|
||
|
data.nState |= LVIS_FOCUSED;
|
||
|
|
||
|
hr = ipResultData->InsertItem(&data);
|
||
|
if (hr != S_OK)
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
void CProcessRuleFolder::ClearCache()
|
||
|
{
|
||
|
Cache.clear();
|
||
|
|
||
|
for (list<PCProcSummary*>::iterator chunck = MemBlocks.begin(); chunck != MemBlocks.end(); ++chunck)
|
||
|
{
|
||
|
delete [] (*chunck);
|
||
|
}
|
||
|
MemBlocks.clear();
|
||
|
}
|
||
|
|
||
|
BOOL CProcessRuleFolder::RefreshCache()
|
||
|
{
|
||
|
PCINT32 res = 0;
|
||
|
PCULONG32 err = 0;
|
||
|
PCProcSummary *last = NULL;
|
||
|
|
||
|
const int MINIMUM_ALLOCATION = min((COM_BUFFER_SIZE/sizeof(PCProcSummary)), 100);
|
||
|
|
||
|
ClearCache();
|
||
|
|
||
|
PCid hID = GetPCid();
|
||
|
if (!hID)
|
||
|
{
|
||
|
ReportPCError();
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
do
|
||
|
{
|
||
|
PCProcSummary *ptr = new PCProcSummary[MINIMUM_ALLOCATION];
|
||
|
|
||
|
if (!ptr)
|
||
|
{
|
||
|
err = ERROR_OUTOFMEMORY;
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
if (last)
|
||
|
memcpy(ptr, last, sizeof(PCProcSummary));
|
||
|
else
|
||
|
memset(ptr, 0, sizeof(PCProcSummary));
|
||
|
|
||
|
res = PCGetProcSummary( hID, ptr, MINIMUM_ALLOCATION * sizeof(PCProcSummary));
|
||
|
if (res < 0 )
|
||
|
{
|
||
|
err = GetLastPCError();
|
||
|
delete [] ptr;
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
if (res > 0)
|
||
|
{
|
||
|
last = &ptr[res - 1];
|
||
|
|
||
|
MemBlocks.push_front(ptr);
|
||
|
for (INT32 i = 0; i < res; i++)
|
||
|
{
|
||
|
Cache.insert(Cache.end(), ptr);
|
||
|
ptr++;
|
||
|
}
|
||
|
}
|
||
|
} while (res > 0 && PCERROR_MORE_DATA == GetLastPCError() );
|
||
|
|
||
|
if (err)
|
||
|
ReportPCError();
|
||
|
|
||
|
return err == 0;
|
||
|
}
|
||
|
|
||
|
HRESULT CProcessRuleFolder::QueryPagesFor(LPARAM Cookie)
|
||
|
{
|
||
|
list<PCProcSummary*>::iterator item = find(Cache.begin(), Cache.end(), reinterpret_cast<PCProcSummary*>(Cookie) );
|
||
|
|
||
|
if (item != Cache.end() )
|
||
|
return S_OK;
|
||
|
|
||
|
return E_UNEXPECTED;
|
||
|
}
|
||
|
|
||
|
HRESULT CProcessRuleFolder::OnCreatePropertyPages( LPPROPERTYSHEETCALLBACK lpProvider, LONG_PTR handle, DATA_OBJECT_TYPES context, LPARAM Cookie)
|
||
|
{
|
||
|
list<PCProcSummary*>::iterator item;
|
||
|
item = find(Cache.begin(), Cache.end(), reinterpret_cast<PCProcSummary*>(Cookie) );
|
||
|
|
||
|
if (item == Cache.end() )
|
||
|
return E_UNEXPECTED;
|
||
|
|
||
|
return CreatePropertyPagesForProcDetail( (*item)->procName, lpProvider, handle, this );
|
||
|
|
||
|
}
|
||
|
|
||
|
HRESULT CProcessRuleFolder::OnPropertyChange(PROPERTY_CHANGE_HDR *pUpdate, IConsole2 *ipConsole2)
|
||
|
{
|
||
|
return OnRefresh(ipConsole2);
|
||
|
}
|
||
|
|
||
|
HRESULT CProcessRuleFolder::OnDelete(IConsole2 *ipConsole2, LPARAM Cookie)
|
||
|
{
|
||
|
list<PCProcSummary*>::iterator item;
|
||
|
item = find(Cache.begin(), Cache.end(), reinterpret_cast<PCProcSummary*>(Cookie) );
|
||
|
|
||
|
if ( item == Cache.end() )
|
||
|
{
|
||
|
SendViewChange(ipConsole2, NULL, PC_VIEW_UPDATEALL);
|
||
|
return E_UNEXPECTED;
|
||
|
}
|
||
|
|
||
|
PCProcDetail Detail;
|
||
|
memset(&Detail, 0, sizeof(Detail));
|
||
|
memcpy(&(Detail.base), (*item), sizeof(PCProcSummary) );
|
||
|
|
||
|
if (!PCDeleteProcDetail(GetPCid(), &Detail))
|
||
|
{
|
||
|
ReportPCError();
|
||
|
return E_UNEXPECTED;
|
||
|
}
|
||
|
|
||
|
Cache.erase(item);
|
||
|
|
||
|
return SendViewChange(ipConsole2, Cookie, PC_VIEW_DELETEITEM);
|
||
|
}
|
||
|
|
||
|
HRESULT CProcessRuleFolder::OnRefresh(IConsole2 *ipConsole2)
|
||
|
{
|
||
|
RefreshCache();
|
||
|
return SendViewChange(ipConsole2, NULL, PC_VIEW_UPDATEALL);
|
||
|
}
|