![Roland Knall](/assets/img/avatar_default.png)
Drag and Drop a field from the packet tree to the displayfilteredit or the toolbar and drop it there to either apply the filter (or prepare it by holding down the Shift key) or create a new toolbar button Change-Id: I42645a02223c71315e91e0d58eb1b54ebab4fd58 Reviewed-on: https://code.wireshark.org/review/24280 Petri-Dish: Anders Broman <a.broman58@gmail.com> Reviewed-by: Roland Knall <rknall@gmail.com>
107 lines
3 KiB
C++
107 lines
3 KiB
C++
/* display_filter_edit.h
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef DISPLAYFILTEREDIT_H
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#define DISPLAYFILTEREDIT_H
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#include <QDrag>
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#include <ui/qt/preferences_dialog.h>
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#include <ui/qt/widgets/syntax_line_edit.h>
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class QEvent;
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class StockIconToolButton;
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typedef enum {
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DisplayFilterToApply,
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DisplayFilterToEnter,
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ReadFilterToApply
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} DisplayFilterEditType;
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class DisplayFilterEdit : public SyntaxLineEdit
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{
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Q_OBJECT
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public:
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explicit DisplayFilterEdit(QWidget *parent = 0, DisplayFilterEditType type = DisplayFilterToEnter);
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protected:
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void paintEvent(QPaintEvent *evt);
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void resizeEvent(QResizeEvent *);
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void keyPressEvent(QKeyEvent *event) { completionKeyPressEvent(event); }
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void focusInEvent(QFocusEvent *event) { completionFocusInEvent(event); }
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void focusOutEvent(QFocusEvent *event);
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virtual void dragEnterEvent(QDragEnterEvent *event);
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virtual void dragMoveEvent(QDragMoveEvent *event);
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virtual void dropEvent(QDropEvent *event);
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public slots:
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bool checkFilter();
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void updateBookmarkMenu();
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void applyDisplayFilter();
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void displayFilterSuccess(bool success);
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private slots:
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void checkFilter(const QString &filter_text);
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void clearFilter();
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void changeEvent(QEvent* event);
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void saveFilter();
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void removeFilter();
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void showFilters();
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void showExpressionPrefs();
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void applyOrPrepareFilter();
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private:
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DisplayFilterEditType type_;
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QString placeholder_text_;
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QAction *save_action_;
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QAction *remove_action_;
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StockIconToolButton *bookmark_button_;
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StockIconToolButton *clear_button_;
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StockIconToolButton *apply_button_;
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void setDefaultPlaceholderText();
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void buildCompletionList(const QString& field_word);
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signals:
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void pushFilterSyntaxStatus(const QString&);
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void popFilterSyntaxStatus();
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void pushFilterSyntaxWarning(const QString&);
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void filterPackets(QString new_filter, bool force);
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void showPreferencesDialog(PreferencesDialog::PreferencesPane start_pane);
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};
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#endif // DISPLAYFILTEREDIT_H
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/*
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* Editor modelines
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*
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* Local Variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* ex: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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