Adding upstream version 4.2.2.upstream/4.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 111 insertions, 0 deletions

diff --git a/ui/qt/tap_parameter_dialog.h b/ui/qt/tap_parameter_dialog.h
new file mode 100644
index 00000000..1ed9db78
--- /dev/null
+++ b/ui/qt/tap_parameter_dialog.h
@@ -0,0 +1,111 @@
+/** @file
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef TAP_PARAMETER_DIALOG_H
+#define TAP_PARAMETER_DIALOG_H
+
+/*
+ * @file Base class for statistics and analysis dialogs.
+ * Provides convenience classes for command-line tap parameters ("-z ...")
+ * and general tapping.
+ */
+
+#include "config.h"
+
+#include <glib.h>
+
+#include <epan/stat_groups.h>
+#include <epan/stat_tap_ui.h>
+
+#include <QMenu>
+
+#include "filter_action.h"
+#include "wireshark_dialog.h"
+
+class QHBoxLayout;
+class QLineEdit;
+class QTreeWidget;
+class QTreeWidgetItem;
+class QVBoxLayout;
+
+namespace Ui {
+class TapParameterDialog;
+}
+
+class TapParameterDialog;
+typedef TapParameterDialog* (*tpdCreator)(QWidget &parent, const QString cfg_str, const QString arg, CaptureFile &cf);
+
+class TapParameterDialog : public WiresharkDialog
+{
+    Q_OBJECT
+
+public:
+    explicit TapParameterDialog(QWidget &parent, CaptureFile &cf, int help_topic = 0);
+    ~TapParameterDialog();
+
+    static const QString &actionName() { return action_name_; }
+    static void registerDialog(const QString title, const char *cfg_abbr, register_stat_group_t group, stat_tap_init_cb tap_init_cb, tpdCreator creator);
+
+    static TapParameterDialog *showTapParameterStatistics(QWidget &parent, CaptureFile &cf, const QString cfg_str, const QString arg, void *);
+    // Needed by static member functions in subclasses. Should we just make
+    // "ui" available instead?
+    QTreeWidget *statsTreeWidget();
+    QLineEdit *displayFilterLineEdit();
+    QPushButton *applyFilterButton();
+    QVBoxLayout *verticalLayout();
+    QHBoxLayout *filterLayout();
+
+    void drawTreeItems();
+
+signals:
+    void filterAction(QString filter, FilterAction::Action action, FilterAction::ActionType type);
+    void updateFilter(QString filter);
+
+public slots:
+
+protected:
+    void contextMenuEvent(QContextMenuEvent *event);
+    void addFilterActions();
+    void addTreeCollapseAllActions();
+    QString displayFilter();
+    void setDisplayFilter(const QString &filter);
+    void setHint(const QString &hint);
+    // Retap packets on first display. RPC stats need to disable this.
+    void setRetapOnShow(bool retap);
+
+protected slots:
+    void filterActionTriggered();
+    void collapseAllActionTriggered();
+    void expandAllActionTriggered();
+    void updateWidgets();
+
+private:
+    Ui::TapParameterDialog *ui;
+    QMenu ctx_menu_;
+    QList<QAction *> filter_actions_;
+    int help_topic_;
+    static const QString action_name_;
+    QTimer *show_timer_;
+
+    virtual const QString filterExpression() { return QString(); }
+    QString itemDataToPlain(QVariant var, int width = 0);
+    virtual QList<QVariant> treeItemData(QTreeWidgetItem *) const;
+    virtual QByteArray getTreeAsString(st_format_type format);
+
+private slots:
+    // Called by the constructor. The subclass should tap packets here.
+    virtual void fillTree() = 0;
+
+    void on_applyFilterButton_clicked();
+    void on_actionCopyToClipboard_triggered();
+    void on_actionSaveAs_triggered();
+    void on_buttonBox_helpRequested();
+};
+
+#endif // TAP_PARAMETER_DIALOG_H