lte_rlc_graph_dialog.h

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#ifndef LTE_RLC_GRAPH_DIALOG_H
#define LTE_RLC_GRAPH_DIALOG_H
 
#include "wireshark_dialog.h"
#include <ui/tap-rlc-graph.h>
 
#include <ui/qt/widgets/qcustomplot.h>
 
class QMenu;
class QRubberBand;
 
namespace Ui {
class LteRlcGraphDialog;
}
 
class LteRlcGraphDialog : public WiresharkDialog
{
    Q_OBJECT
 
public:
    // TODO: will need to add another constructor option to give channel explicitly,
    // rather than find in currently selected packet, for when launch graph from
    // RLC statistics dialog.
    explicit LteRlcGraphDialog(QWidget &parent, CaptureFile &cf, bool channelKnown);
    ~LteRlcGraphDialog();
 
    void setChannelInfo(uint8_t rat, uint16_t ueid, uint8_t rlcMode,
                        uint16_t channelType, uint16_t channelId, uint8_t direction,
                        bool maybe_empty=false);
 
signals:
    void goToPacket(int packet_num);
 
protected:
    void showEvent(QShowEvent *event);
    void keyPressEvent(QKeyEvent *event);
 
private:
    Ui::LteRlcGraphDialog *ui;
    bool mouse_drags_;
    QRubberBand *rubber_band_;
    QPoint rb_origin_;
    QMenu *ctx_menu_;
 
    // Data gleaned directly from tapping packets
    struct rlc_graph graph_;
 
    // Data
    QMultiMap<double, struct rlc_segment *> time_stamp_map_;  // used for mapping clicks back to segment/frame
    QMap<double, struct rlc_segment *> sequence_num_map_;
 
    QCPGraph *base_graph_; // Data SNs - clickable packets
    QCPGraph *reseg_graph_;
    QCPGraph *acks_graph_;
    QCPGraph *nacks_graph_;
    QCPItemTracer *tracer_;
    uint32_t packet_num_;
 
    void completeGraph(bool may_be_empty=false);
 
    bool compareHeaders(rlc_segment *seg);
 
    void findChannel(bool may_fail=false);
    void fillGraph();
 
    void zoomAxes(bool in);
    void zoomXAxis(bool in);
    void zoomYAxis(bool in);
 
    void panAxes(int x_pixels, int y_pixels);
    QRectF getZoomRanges(QRect zoom_rect);
 
    void toggleTracerStyle(bool force_default);
 
private slots:
    void showContextMenu(const QPoint &pos);
    void graphClicked(QMouseEvent *event);
    void mouseMoved(QMouseEvent *event);
    void mouseReleased(QMouseEvent *event);
    void resetAxes();
 
    void on_dragRadioButton_toggled(bool checked);
    void on_zoomRadioButton_toggled(bool checked);
    void on_resetButton_clicked();
    void on_otherDirectionButton_clicked();
 
    void on_actionReset_triggered();
    void on_actionZoomIn_triggered();
    void on_actionZoomOut_triggered();
    void on_actionMoveUp10_triggered();
    void on_actionMoveLeft10_triggered();
    void on_actionMoveRight10_triggered();
    void on_actionMoveDown10_triggered();
    void on_actionMoveUp1_triggered();
    void on_actionMoveLeft1_triggered();
    void on_actionMoveRight1_triggered();
    void on_actionMoveDown1_triggered();
    void on_actionDragZoom_triggered();
    void on_actionMoveUp100_triggered();
    void on_actionMoveDown100_triggered();
    void on_actionGoToPacket_triggered();
    void on_actionCrosshairs_triggered();
    void on_actionSwitchDirection_triggered();
 
    void on_buttonBox_accepted();
};
 
#endif // LTE_RLC_GRAPH_DIALOG_H