forked from Ivasoft/DSView
155 lines
3.6 KiB
C++
155 lines
3.6 KiB
C++
/*
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* This file is part of the DSView project.
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* DSView is based on PulseView.
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*
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* Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
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* Copyright (C) 2013 DreamSourceLab <dreamsourcelab@dreamsourcelab.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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 St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef DSVIEW_PV_TOOLBARS_SAMPLINGBAR_H
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#define DSVIEW_PV_TOOLBARS_SAMPLINGBAR_H
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#include <stdint.h>
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#include <list>
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#include <map>
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#include <boost/shared_ptr.hpp>
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#include <QComboBox>
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#include <QToolBar>
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#include <QToolButton>
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#include <libsigrok4DSL/libsigrok.h>
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#include "../sigsession.h"
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struct st_dev_inst;
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class QAction;
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namespace pv {
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class SigSession;
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namespace device {
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class DevInst;
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}
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namespace dialogs {
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class deviceoptions;
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}
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namespace toolbars {
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class SamplingBar : public QToolBar
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{
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Q_OBJECT
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private:
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static const uint64_t RecordLengths[19];
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static const uint64_t DefaultRecordLength;
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public:
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SamplingBar(SigSession &session, QWidget *parent);
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void set_device_list(const std::list< boost::shared_ptr<pv::device::DevInst> > &devices,
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boost::shared_ptr<pv::device::DevInst> selected);
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boost::shared_ptr<pv::device::DevInst> get_selected_device() const;
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uint64_t get_record_length() const;
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void set_record_length(uint64_t length);
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void update_record_length();
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void update_sample_rate();
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void set_sampling(bool sampling);
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void enable_toggle(bool enable);
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void enable_run_stop(bool enable);
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void enable_instant(bool enable);
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public slots:
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void set_sample_rate(uint64_t sample_rate);
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void set_sample_limit(uint64_t sample_limit);
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signals:
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void run_stop();
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void instant_stop();
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void device_selected();
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void device_updated();
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void update_scale();
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private:
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void update_sample_rate_selector();
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void update_sample_rate_selector_value();
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void update_sample_count_selector();
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void update_sample_count_selector_value();
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void commit_sample_rate();
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void commit_sample_count();
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void setting_adj();
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private slots:
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void on_run_stop();
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void on_instant_stop();
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void on_device_selected();
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void on_samplerate_sel(int index);
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void on_samplecount_sel(int index);
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void show_session_error(
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const QString text, const QString info_text);
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public slots:
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void on_configure();
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void zero_adj();
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private:
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SigSession &_session;
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bool _enable;
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QComboBox _device_selector;
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std::map<const void*, boost::weak_ptr<device::DevInst> >
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_device_selector_map;
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bool _updating_device_selector;
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QToolButton _configure_button;
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QComboBox _sample_count;
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QComboBox _sample_rate;
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bool _updating_sample_rate;
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bool _updating_sample_count;
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QIcon _icon_stop;
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QIcon _icon_start;
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QIcon _icon_instant;
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QIcon _icon_start_dis;
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QIcon _icon_instant_dis;
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QToolButton _run_stop_button;
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QToolButton _instant_button;
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bool _instant;
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};
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} // namespace toolbars
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} // namespace pv
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#endif // DSVIEW_PV_TOOLBARS_SAMPLINGBAR_H
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