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/* color_utils.h
*
* 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 COLOR_UTILS_H
#define COLOR_UTILS_H
#include <config.h>
#include <glib.h>
#include <epan/color_filters.h>
#include <QBrush>
#include <QColor>
#include <QObject>
class ColorUtils : public QObject
{
Q_OBJECT
public:
explicit ColorUtils(QObject *parent = 0);
static QColor fromColorT(const color_t *color);
static QColor fromColorT(color_t color);
static const color_t toColorT(const QColor color);
static QRgb alphaBlend(const QColor &color1, const QColor &color2, qreal alpha);
static QRgb alphaBlend(const QBrush &brush1, const QBrush &brush2, qreal alpha);
// ...because they don't really fit anywhere else?
static const QColor expert_color_comment; /* green */
static const QColor expert_color_chat; /* light blue */
static const QColor expert_color_note; /* bright turquoise */
static const QColor expert_color_warn; /* yellow */
static const QColor expert_color_error; /* pale red */
static const QColor expert_color_foreground; /* black */
static const QColor hidden_proto_item; /* gray */
static const QList<QRgb> graphColors();
static QRgb graphColor(int item);
static QRgb sequenceColor(int item);
static QColor byteViewHoverColor(bool background) { return QColor(background ? byte_view_hover_bg_ : byte_view_hover_fg_); }
signals:
public slots:
private:
static QList<QRgb> graph_colors_;
static QList<QRgb> sequence_colors_;
static const QRgb byte_view_hover_bg_;
static const QRgb byte_view_hover_fg_;
};
void color_filter_qt_add_cb(color_filter_t *colorf, gpointer user_data);
#endif // COLOR_UTILS_H
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* ex: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
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