ui/qt/display_filter_edit.h

   1 /* display_filter_edit.h
   2  *
   3  * $Id$
   4  *
   5  * Wireshark - Network traffic analyzer
   6  * By Gerald Combs <gerald@wireshark.org>
   7  * Copyright 1998 Gerald Combs
   8  *
   9  * This program is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU General Public License
  11  * as published by the Free Software Foundation; either version 2
  12  * of the License, or (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  22  */
  23
  24 #ifndef DISPLAYFILTEREDIT_H
  25 #define DISPLAYFILTEREDIT_H
  26
  27 #include <QToolButton>
  28 #include "syntax_line_edit.h"
  29
  30 class DisplayFilterEdit : public SyntaxLineEdit
  31 {
  32     Q_OBJECT
  33 public:
  34     explicit DisplayFilterEdit(QWidget *parent = 0, bool plain = false);
  35
  36 protected:
  37     void paintEvent(QPaintEvent *evt);
  38     void resizeEvent(QResizeEvent *);
  39 //    void focusInEvent(QFocusEvent *evt);
  40 //    void focusOutEvent(QFocusEvent *evt);
  41
  42 public slots:
  43     void applyDisplayFilter();
  44     void displayFilterSuccess(bool success);
  45
  46 private slots:
  47     void checkFilter(const QString &text);
  48     void bookmarkClicked();
  49
  50 private:
  51     bool plain_;
  52     bool field_name_only_;
  53     QString empty_filter_message_;
  54     QToolButton *bookmark_button_;
  55     QToolButton *clear_button_;
  56     QToolButton *apply_button_;
  57
  58 signals:
  59     void pushFilterSyntaxStatus(QString&);
  60     void popFilterSyntaxStatus();
  61     void pushFilterSyntaxWarning(QString&);
  62     void filterPackets(QString& new_filter, bool force);
  63     void addBookmark(QString filter);
  64
  65 };
  66
  67 #endif // DISPLAYFILTEREDIT_H
  68
  69 /*
  70  * Editor modelines
  71  *
  72  * Local Variables:
  73  * c-basic-offset: 4
  74  * tab-width: 8
  75  * indent-tabs-mode: nil
  76  * End:
  77  *
  78  * ex: set shiftwidth=4 tabstop=8 expandtab:
  79  * :indentSize=4:tabSize=8:noTabs=true:
  80  */