82 lines
2.1 KiB
C++
82 lines
2.1 KiB
C++
#ifndef THREADS_VIEW_H
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#define THREADS_VIEW_H
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#include "ui_threads_view.h"
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#include <QDebug>
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#include <QWidget>
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#include <QHash>
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#include <QTreeView>
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#include <QAbstractItemModel>
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#include <QStyledItemDelegate>
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#include "piqt.h"
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#include "pisystemmonitor.h"
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#include "piintrospection_threads_p.h"
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class ThreadsModel: public QAbstractItemModel {
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Q_OBJECT
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public:
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ThreadsModel();
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void update(const PIVector<PIIntrospectionThreads::ThreadInfo> & t);
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void setStat(const PIVector<PISystemMonitor::ThreadStats> & s);
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void clear();
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int rowCount(const QModelIndex & parent = QModelIndex()) const;
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int columnCount(const QModelIndex & parent = QModelIndex()) const;
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QModelIndex parent(const QModelIndex & child) const {return QModelIndex();}
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QModelIndex index(int row, int column, const QModelIndex & parent = QModelIndex()) const;
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bool hasChildren(const QModelIndex & parent = QModelIndex()) const;
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QVariant headerData(int section, Qt::Orientation orientation, int role) const;
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QVariant data(const QModelIndex & index, int role) const;
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Qt::ItemFlags flags(const QModelIndex & index) const;
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protected:
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PIVector<PIIntrospectionThreads::ThreadInfo> threads;
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PIVector<PISystemMonitor::ThreadStats> stat;
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QHash<int, QString> state_names;
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QHash<int, QColor> state_colors;
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};
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/*
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class ContainersDelegate: public QStyledItemDelegate {
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Q_OBJECT
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public:
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ContainersDelegate(QAbstractItemModel * m) {model = m;}
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void paint(QPainter *painter, const QStyleOptionViewItem & option, const QModelIndex &index) const override;
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QAbstractItemModel * model;
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};
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*/
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class ThreadsView: public QWidget, private Ui::ThreadsView
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{
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Q_OBJECT
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public:
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ThreadsView(QWidget * parent = 0);
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~ThreadsView();
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void setStat(const PIVector<PISystemMonitor::ThreadStats> & stat);
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void showThreads(const PIVector<PIIntrospectionThreads::ThreadInfo> & threads);
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void clear();
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protected:
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void changeEvent(QEvent * e);
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ThreadsModel * model;
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private slots:
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void sessionSave(QByteArray * data) {*data = treeThreads->header()->saveState();}
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void sessionLoad(QByteArray * data) {treeThreads->header()->restoreState(*data);}
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void updateHidden();
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public slots:
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};
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#endif // CONTAINERS_VIEW_H
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