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>
49 class DecodeTrace : public Trace
56 const QComboBox *_combo;
57 const boost::shared_ptr<pv::data::decode::Decoder> _decoder;
58 const srd_probe *_probe;
62 static const QColor DecodeColours[4];
63 static const QColor ErrorBgColour;
66 DecodeTrace(pv::SigSession &session,
67 boost::shared_ptr<pv::data::DecoderStack> decoder_stack,
72 const boost::shared_ptr<pv::data::DecoderStack>& decoder() const;
74 void set_view(pv::view::View *view);
77 * Paints the background layer of the trace with a QPainter
78 * @param p the QPainter to paint into.
79 * @param left the x-coordinate of the left edge of the signal.
80 * @param right the x-coordinate of the right edge of the signal.
82 void paint_back(QPainter &p, int left, int right);
85 * Paints the mid-layer of the trace with a QPainter
86 * @param p the QPainter to paint into.
87 * @param left the x-coordinate of the left edge of the signal
88 * @param right the x-coordinate of the right edge of the signal
90 void paint_mid(QPainter &p, int left, int right);
92 void populate_popup_form(QWidget *parent, QFormLayout *form);
94 QMenu* create_context_menu(QWidget *parent);
96 void delete_pressed();
99 void draw_error(QPainter &p, const QString &message,
100 int left, int right);
102 void create_decoder_form(
103 boost::shared_ptr<pv::data::decode::Decoder> &dec,
104 QWidget *parent, QFormLayout *form);
106 QComboBox* create_probe_selector(QWidget *parent,
107 const boost::shared_ptr<pv::data::decode::Decoder> &dec,
108 const srd_probe *const probe);
110 void commit_decoder_probes(
111 boost::shared_ptr<data::decode::Decoder> &dec);
113 void commit_probes();
116 void on_new_decode_data();
120 void on_probe_selected(int);
122 void on_stack_decoder(srd_decoder *decoder);
125 boost::shared_ptr<pv::data::DecoderStack> _decoder_stack;
127 uint64_t _decode_start, _decode_end;
129 std::list< boost::shared_ptr<pv::prop::binding::DecoderOptions> >
132 std::list<ProbeSelector> _probe_selectors;
138 #endif // PULSEVIEW_PV_VIEW_DECODETRACE_H