wireshark/ui/qt/models/uat_delegate.h
Michael Mann 5b3e3ee587 Use UAT model for I/O graph
Convert from using TreeWidgetItems to UAT model/delegate.  More of the GUI
is "just handled" within the table.
Required to add support for "colors" and "protocol fields" to UAT types.
Also needed to add some hacks for "custom" UAT field handlers for
backwards compatibility with the existing UAT structure used.

Because UAT functionality was switched completely to the model, some
information in the table was "lost in translation" because the UATs
themselves aren't translated to other languages.

TODO:
2. Better "order of operations"?  A bunch of NULL/size checks needed to be added to prevent crashing.
Now with model/"view" should events/functions be reordered?

Bug: 13585
Change-Id: I2bbba78182317c4fada07b927c05d0c6f4cdc0fe
Reviewed-on: https://code.wireshark.org/review/22766
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2017-08-07 17:25:02 +00:00

60 lines
1.9 KiB
C++

/* uat_delegate.h
* Delegates for editing various field types in a UAT record.
*
* Copyright 2016 Peter Wu <peter@lekensteyn.nl>
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef UAT_DELEGATE_H
#define UAT_DELEGATE_H
#include <config.h>
#include <glib.h>
#include <epan/uat-int.h>
#include <QStyledItemDelegate>
#include <QModelIndex>
class UatDelegate : public QStyledItemDelegate
{
Q_OBJECT
public:
UatDelegate(QObject *parent = 0);
QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option,
const QModelIndex &index) const;
void setEditorData(QWidget *editor, const QModelIndex &index) const;
void setModelData(QWidget *editor, QAbstractItemModel *model,
const QModelIndex &index) const;
void updateEditorGeometry(QWidget *editor,
const QStyleOptionViewItem &option, const QModelIndex &index) const;
private slots:
void applyDirectory(const QModelIndex& index);
void applyFilename(const QModelIndex& index);
void applyColor(const QModelIndex& index);
private:
uat_field_t *indexToField(const QModelIndex &index) const;
};
#endif // UAT_DELEGATE_H