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121 lines
3.5 KiB
121 lines
3.5 KiB
#pragma once
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#include <algorithm>
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#include <optional>
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#include <set>
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#include <vector>
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#include <QAbstractTableModel>
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#include <QHeaderView>
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#include <QLineEdit>
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#include <QMenu>
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#include <QTreeView>
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#include <QWheelEvent>
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#include "tools/cabana/dbc/dbcmanager.h"
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#include "tools/cabana/streams/abstractstream.h"
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class MessageListModel : public QAbstractTableModel {
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Q_OBJECT
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public:
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enum Column {
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NAME = 0,
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SOURCE,
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ADDRESS,
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NODE,
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FREQ,
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COUNT,
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DATA,
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};
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MessageListModel(QObject *parent) : QAbstractTableModel(parent) {}
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QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
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int columnCount(const QModelIndex &parent = QModelIndex()) const override { return Column::DATA + 1; }
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QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
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int rowCount(const QModelIndex &parent = QModelIndex()) const override { return items_.size(); }
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void sort(int column, Qt::SortOrder order = Qt::AscendingOrder) override;
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void setFilterStrings(const QMap<int, QString> &filters);
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void showInactivemessages(bool show);
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void msgsReceived(const std::set<MessageId> *new_msgs, bool has_new_ids);
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bool filterAndSort();
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void dbcModified();
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struct Item {
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MessageId id;
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QString name;
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QString node;
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bool operator==(const Item &other) const {
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return id == other.id && name == other.name && node == other.node;
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}
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};
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std::vector<Item> items_;
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bool show_inactive_messages = true;
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private:
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void sortItems(std::vector<MessageListModel::Item> &items);
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bool match(const MessageListModel::Item &id);
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QMap<int, QString> filters_;
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std::set<MessageId> dbc_messages_;
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int sort_column = 0;
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Qt::SortOrder sort_order = Qt::AscendingOrder;
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int sort_threshold_ = 0;
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};
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class MessageView : public QTreeView {
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Q_OBJECT
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public:
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MessageView(QWidget *parent) : QTreeView(parent) {}
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void updateBytesSectionSize();
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protected:
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void drawRow(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
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void drawBranches(QPainter *painter, const QRect &rect, const QModelIndex &index) const override {}
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void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector<int> &roles = QVector<int>()) override;
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void wheelEvent(QWheelEvent *event) override;
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};
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class MessageViewHeader : public QHeaderView {
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// https://stackoverflow.com/a/44346317
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Q_OBJECT
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public:
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MessageViewHeader(QWidget *parent);
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void updateHeaderPositions();
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void updateGeometries() override;
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QSize sizeHint() const override;
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void updateFilters();
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QMap<int, QLineEdit *> editors;
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};
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class MessagesWidget : public QWidget {
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Q_OBJECT
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public:
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MessagesWidget(QWidget *parent);
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void selectMessage(const MessageId &message_id);
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QByteArray saveHeaderState() const { return view->header()->saveState(); }
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bool restoreHeaderState(const QByteArray &state) const { return view->header()->restoreState(state); }
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void suppressHighlighted();
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signals:
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void msgSelectionChanged(const MessageId &message_id);
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void titleChanged(const QString &title);
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protected:
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QWidget *createToolBar();
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void headerContextMenuEvent(const QPoint &pos);
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void menuAboutToShow();
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void setMultiLineBytes(bool multi);
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void updateTitle();
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MessageView *view;
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MessageViewHeader *header;
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MessageBytesDelegate *delegate;
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std::optional<MessageId> current_msg_id;
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MessageListModel *model;
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QPushButton *suppress_add;
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QPushButton *suppress_clear;
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QMenu *menu;
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};
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