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, see <http://www.gnu.org/licenses/>.
20 #ifndef PULSEVIEW_PV_TOOLBARS_MAINBAR_HPP
21 #define PULSEVIEW_PV_TOOLBARS_MAINBAR_HPP
28 #include <glibmm/variant.h>
31 #include <QDoubleSpinBox>
34 #include <QToolButton>
36 #include <pv/session.hpp>
37 #include <pv/views/trace/standardbar.hpp>
38 #include <pv/widgets/devicetoolbutton.hpp>
39 #include <pv/widgets/popuptoolbutton.hpp>
40 #include <pv/widgets/sweeptimingwidget.hpp>
48 Q_DECLARE_METATYPE(std::shared_ptr<sigrok::Device>)
65 class MainBar : public pv::views::trace::StandardBar
70 static const uint64_t MinSampleCount;
71 static const uint64_t MaxSampleCount;
72 static const uint64_t DefaultSampleCount;
75 * Name of the setting used to remember the directory
76 * containing the last file that was opened.
78 static const char *SettingOpenDirectory;
81 * Name of the setting used to remember the directory
82 * containing the last file that was saved.
84 static const char *SettingSaveDirectory;
87 MainBar(Session &session, QWidget *parent,
88 pv::views::TraceView::View *view);
90 void update_device_list();
92 void set_capture_state(pv::Session::capture_state state);
94 void reset_device_selector();
96 QAction* action_new_view() const;
97 QAction* action_open() const;
98 QAction* action_save_as() const;
99 QAction* action_save_selection_as() const;
100 QAction* action_connect() const;
102 void session_error(const QString text, const QString info_text);
107 void select_init_device();
109 void save_selection_to_file();
111 void update_sample_rate_selector();
112 void update_sample_rate_selector_value();
113 void update_sample_count_selector();
114 void update_device_config_widgets();
115 void commit_sample_rate();
116 void commit_sample_count();
118 QAction *const action_new_view_;
119 QAction *const action_open_;
120 QAction *const action_save_as_;
121 QAction *const action_save_selection_as_;
122 QAction *const action_connect_;
125 void show_session_error(const QString text, const QString info_text);
127 void add_decoder(srd_decoder *decoder);
129 void export_file(std::shared_ptr<sigrok::OutputFormat> format,
130 bool selection_only = false);
131 void import_file(std::shared_ptr<sigrok::InputFormat> format);
133 void on_device_selected();
134 void on_device_changed();
135 void on_capture_state_changed(int state);
136 void on_sample_count_changed();
137 void on_sample_rate_changed();
139 void on_config_changed();
141 void on_actionNewView_triggered();
143 void on_actionOpen_triggered();
144 void on_actionSaveAs_triggered();
145 void on_actionSaveSelectionAs_triggered();
147 void on_actionConnect_triggered();
150 void add_toolbar_widgets();
152 bool eventFilter(QObject *watched, QEvent *event);
155 void new_view(Session *session);
158 QToolButton *open_button_, *save_button_;
160 pv::widgets::DeviceToolButton device_selector_;
162 pv::widgets::PopupToolButton configure_button_;
163 QAction *configure_button_action_;
165 pv::widgets::PopupToolButton channels_button_;
166 QAction *channels_button_action_;
168 pv::widgets::SweepTimingWidget sample_count_;
169 pv::widgets::SweepTimingWidget sample_rate_;
170 bool updating_sample_rate_;
171 bool updating_sample_count_;
173 bool sample_count_supported_;
176 QToolButton *add_decoder_button_;
177 QMenu *const menu_decoders_add_;
181 } // namespace toolbars
184 #endif // PULSEVIEW_PV_TOOLBARS_MAINBAR_HPP