2 * This file is part of the PulseView project.
4 * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
21 #ifndef PULSEVIEW_PV_VIEW_DECODETRACE_H
22 #define PULSEVIEW_PV_VIEW_DECODETRACE_H
29 #include <boost/shared_ptr.hpp>
31 #include <pv/prop/binding/decoderoptions.h>
50 class DecodeTrace : public Trace
57 const QComboBox *_combo;
58 const boost::shared_ptr<pv::data::decode::Decoder> _decoder;
59 const srd_probe *_probe;
63 static const QColor DecodeColours[4];
64 static const QColor ErrorBgColour;
67 DecodeTrace(pv::SigSession &session,
68 boost::shared_ptr<pv::data::DecoderStack> decoder_stack,
73 const boost::shared_ptr<pv::data::DecoderStack>& decoder() const;
75 void set_view(pv::view::View *view);
78 * Paints the background layer of the trace with a QPainter
79 * @param p the QPainter to paint into.
80 * @param left the x-coordinate of the left edge of the signal.
81 * @param right the x-coordinate of the right edge of the signal.
83 void paint_back(QPainter &p, int left, int right);
86 * Paints the mid-layer of the trace with a QPainter
87 * @param p the QPainter to paint into.
88 * @param left the x-coordinate of the left edge of the signal
89 * @param right the x-coordinate of the right edge of the signal
91 void paint_mid(QPainter &p, int left, int right);
93 void populate_popup_form(QWidget *parent, QFormLayout *form);
95 QMenu* create_context_menu(QWidget *parent);
97 void delete_pressed();
100 void draw_error(QPainter &p, const QString &message,
101 int left, int right);
103 void create_decoder_form(
104 boost::shared_ptr<pv::data::decode::Decoder> &dec,
105 QWidget *parent, QFormLayout *form);
107 QComboBox* create_probe_selector(QWidget *parent,
108 const boost::shared_ptr<pv::data::decode::Decoder> &dec,
109 const srd_probe *const probe);
111 void commit_decoder_probes(
112 boost::shared_ptr<data::decode::Decoder> &dec);
114 void commit_probes();
117 void on_new_decode_data();
121 void on_probe_selected(int);
123 void on_stack_decoder(srd_decoder *decoder);
126 boost::shared_ptr<pv::data::DecoderStack> _decoder_stack;
128 uint64_t _decode_start, _decode_end;
130 std::list< boost::shared_ptr<pv::prop::binding::DecoderOptions> >
133 std::list<ProbeSelector> _probe_selectors;
139 #endif // PULSEVIEW_PV_VIEW_DECODETRACE_H