main_status_bar.h

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#ifndef MAIN_STATUS_BAR_H
#define MAIN_STATUS_BAR_H
 
#include "config.h"
 
#include <epan/cfile.h>
 
#include "capture/capture_session.h"
 
#include <ui/qt/utils/field_information.h>
#include <ui/qt/widgets/label_stack.h>
#include <ui/qt/widgets/clickable_label.h>
#include "progress_frame.h"
#include "wireshark_application.h"
 
#include <QLabel>
#include <QMenu>
#include <QStatusBar>
 
class CaptureFile;
class QHBoxLayout;
class QToolButton;

class MainStatusBar : public QStatusBar
{
    Q_OBJECT
public:
    explicit MainStatusBar(QWidget *parent = 0);

    virtual ~MainStatusBar();

    void showExpert();

    void captureFileClosing();

    void expertUpdate();

    void setFileName(CaptureFile &cf);

    void setFieldStatusSupplement(const QString &supplement, bool include_selected_field = true);
 
protected:

    enum StatusContext {
        STATUS_CTX_MAIN,
        STATUS_CTX_FILE,
        STATUS_CTX_FIELD,
        STATUS_CTX_BYTE,
        STATUS_CTX_FILTER,
        STATUS_CTX_PROGRESS,
        STATUS_CTX_TEMPORARY
    };

    virtual void changeEvent(QEvent* event) override;

    virtual void showCaptureStatistics();
 
protected:
    capture_file* cap_file_;
 
    // Capture statistics
    bool cs_fixed_;

    uint64_t cs_count_;

    void pushGenericStatus(StatusContext status, const QString& message, const QString& messagetip = QString());

    void popGenericStatus(StatusContext status);
 
private:
    QToolButton *expert_button_;

    QToolButton *comment_button_;

    QHBoxLayout *info_progress_hb_ = nullptr;

    LabelStack info_status_;

    ProgressFrame progress_frame_;

    LabelStack packet_status_;

    ClickableLabel profile_status_;

    QString field_status_base_;

    QString field_status_supplement_;

    bool field_status_include_base_ = true;

    void refreshFieldStatus();

    void setReadyMsg();

    void applyIconSizes();

    void setStatusbarForCaptureFile();
 
signals:
    void showExpertInfo();

    void editCaptureComment();

    void stopLoading();
 
public slots:
    void setCaptureFile(capture_file *cf);

    void selectedFieldChanged(FieldInformation * finfo);

    void highlightedFieldChanged(FieldInformation * finfo);

    void selectedFrameChanged(QList<int>);

    void updateCaptureStatistics(capture_session * cap_session);

    void updateCaptureFixedStatistics(capture_session * cap_session);

    void captureEventHandler(CaptureEvent ev);
 
private slots:
    void appInitialized();

    void toggleBackground(bool enabled);

    void setProfileName();

    void switchToProfile();

    void manageProfile();

    void showProfileMenu(const QPoint &global_pos, Qt::MouseButton button);

    friend MainApplication;
};
 
#endif // MAIN_STATUS_BAR_H