154 lines
3.8 KiB
C++
154 lines
3.8 KiB
C++
#include "stdafx.h"
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#include "MonitorModel.h"
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#include "../MiscHelpers/Common/Common.h"
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#include "../SbiePlusAPI.h"
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CMonitorModel::CMonitorModel(QObject* parent)
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:CTreeItemModel(parent)
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{
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m_bObjTree = false;
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m_Root = MkNode(QVariant());
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}
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CMonitorModel::~CMonitorModel()
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{
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FreeNode(m_Root);
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m_Root = NULL;
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}
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QList<QModelIndex> CMonitorModel::Sync(const QMap<QString, CMonitorEntryPtr>& EntryMap, void* params)
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{
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QList<QModelIndex> NewBranches;
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QMap<QList<QVariant>, QList<STreeNode*> > New;
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QHash<QVariant, STreeNode*> Old = m_Map;
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foreach(const CMonitorEntryPtr pEntry, EntryMap)
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{
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QVariant ID = (quint64)pEntry.data();
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QList<QVariant> Path;
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QString ObjName;
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if (m_bObjTree) {
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QString Name = pEntry->GetName();
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if (Name.left(1) != "\\")
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continue; // skip debug messages and sys calls, only list nt object namespace
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QStringList NtPath = Name.split("\\");
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for(int i=1; i < NtPath.size() - 1; i++)
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Path.append(NtPath.mid(0, i+1).join("\\").toLower());
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ID = NtPath.mid(0, NtPath.size()).join("\\").toLower();
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ObjName = NtPath.last();
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}
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QModelIndex Index;
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QHash<QVariant, STreeNode*>::iterator I = Old.find(ID);
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STraceNode* pNode = I != Old.end() ? static_cast<STraceNode*>(I.value()) : NULL;
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if (!pNode)
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{
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pNode = static_cast<STraceNode*>(MkNode(ID));
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pNode->Values.resize(columnCount());
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pNode->Path = Path;
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pNode->pEntry = pEntry;
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New[pNode->Path].append(pNode);
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}
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else
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{
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I.value() = NULL;
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Index = Find(m_Root, pNode);
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}
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//if(Index.isValid()) // this is to slow, be more precise
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// emit dataChanged(createIndex(Index.row(), 0, pNode), createIndex(Index.row(), columnCount()-1, pNode));
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int Col = 0;
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bool State = false;
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int Changed = 0;
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for (int section = 0; section < columnCount(); section++)
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{
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if (!IsColumnEnabled(section))
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continue; // ignore columns which are hidden
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QVariant Value;
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switch (section)
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{
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case eType: Value = ObjName.isEmpty() ? pEntry->GetTypeStr() : ObjName; break;
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case eStatus: Value = ObjName.isEmpty() ? pEntry->GetStautsStr() : (pEntry->GetTypeStr() + " " + pEntry->GetStautsStr()); break;
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case eValue: Value = pEntry->GetName(); break;
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case eCounter: Value = pEntry->GetCount(); break;
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}
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STraceNode::SValue& ColValue = pNode->Values[section];
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if (ColValue.Raw != Value)
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{
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if (Changed == 0)
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Changed = 1;
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ColValue.Raw = Value;
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/*switch (section)
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{
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//case eType: ColValue.Formatted = ; break;
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//case eValue: ColValue.Formatted = ; break;
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}*/
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}
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if (State != (Changed != 0))
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{
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if (State && Index.isValid())
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emit dataChanged(createIndex(Index.row(), Col, pNode), createIndex(Index.row(), section - 1, pNode));
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State = (Changed != 0);
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Col = section;
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}
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if (Changed == 1)
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Changed = 0;
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}
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if (State && Index.isValid())
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emit dataChanged(createIndex(Index.row(), Col, pNode), createIndex(Index.row(), columnCount() - 1, pNode));
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}
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CTreeItemModel::Sync(New, Old, &NewBranches);
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return NewBranches;
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}
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CMonitorModel::STreeNode* CMonitorModel::MkVirtualNode(const QVariant& Id, STreeNode* pParent)
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{
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STreeNode* pNode = CTreeItemModel::MkVirtualNode(Id, pParent);
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if (!pNode->Values[0].Raw.isValid()) {
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QStringList Paths = Id.toString().split("\\");
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pNode->Values[0].Raw = Paths.last();
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}
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return pNode;
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}
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void CMonitorModel::Clear()
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{
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CTreeItemModel::Clear();
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}
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int CMonitorModel::columnCount(const QModelIndex& parent) const
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{
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return eCount;
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}
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QVariant CMonitorModel::headerData(int section, Qt::Orientation orientation, int role) const
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{
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if (orientation == Qt::Horizontal && role == Qt::DisplayRole)
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{
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switch (section)
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{
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case eType: return tr("Type");
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case eStatus: return tr("Status");
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case eValue: return tr("Value");
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case eCounter: return tr("Count");
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}
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}
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return QVariant();
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} |