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Commit | Line | Data |
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d4984fe7 | 1 | /* |
b3f22de0 | 2 | * This file is part of the PulseView project. |
d4984fe7 | 3 | * |
079d39ea | 4 | * Copyright (C) 2012-2015 Joel Holdsworth <joel@airwebreathe.org.uk> |
d4984fe7 JH |
5 | * |
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. | |
10 | * | |
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. | |
15 | * | |
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 | |
19 | */ | |
20 | ||
09f5d123 | 21 | #include <extdef.h> |
dde1a563 | 22 | |
079d39ea JH |
23 | #include <algorithm> |
24 | #include <cassert> | |
215f9499 | 25 | |
dde1a563 | 26 | #include <QAction> |
48888313 | 27 | #include <QDebug> |
0f8f8c18 | 28 | #include <QFileDialog> |
40065ab6 | 29 | #include <QHelpEvent> |
87f0df9b | 30 | #include <QMenu> |
0f8f8c18 SA |
31 | #include <QMessageBox> |
32 | #include <QSettings> | |
40065ab6 | 33 | #include <QToolTip> |
dde1a563 | 34 | |
7c657094 | 35 | #include "mainbar.hpp" |
d4984fe7 | 36 | |
0f8f8c18 SA |
37 | #include <boost/algorithm/string/join.hpp> |
38 | ||
2acdb232 | 39 | #include <pv/devicemanager.hpp> |
da30ecb7 | 40 | #include <pv/devices/hardwaredevice.hpp> |
0f8f8c18 SA |
41 | #include <pv/devices/inputfile.hpp> |
42 | #include <pv/devices/sessionfile.hpp> | |
43 | #include <pv/dialogs/connect.hpp> | |
44 | #include <pv/dialogs/inputoutputoptions.hpp> | |
45 | #include <pv/dialogs/storeprogress.hpp> | |
4e7f5ba8 | 46 | #include <pv/mainwindow.hpp> |
2acdb232 JH |
47 | #include <pv/popups/deviceoptions.hpp> |
48 | #include <pv/popups/channels.hpp> | |
49 | #include <pv/util.hpp> | |
0f8f8c18 | 50 | #include <pv/view/view.hpp> |
998b89fd | 51 | #include <pv/widgets/exportmenu.hpp> |
ed43ef2e | 52 | #include <pv/widgets/importmenu.hpp> |
0f8f8c18 SA |
53 | #ifdef ENABLE_DECODE |
54 | #include <pv/widgets/decodermenu.hpp> | |
55 | #endif | |
cdb50f67 | 56 | |
fe3a1c21 | 57 | #include <libsigrokcxx/libsigrokcxx.hpp> |
e8d00928 | 58 | |
079d39ea | 59 | using std::back_inserter; |
0f8f8c18 | 60 | using std::cerr; |
079d39ea | 61 | using std::copy; |
0f8f8c18 | 62 | using std::endl; |
079d39ea | 63 | using std::list; |
19adbc2c | 64 | using std::map; |
b50ef520 JH |
65 | using std::max; |
66 | using std::min; | |
0f8f8c18 | 67 | using std::pair; |
f9abf97e | 68 | using std::shared_ptr; |
819f4c25 | 69 | using std::string; |
079d39ea | 70 | using std::vector; |
dd63af74 | 71 | |
e8d00928 ML |
72 | using sigrok::Capability; |
73 | using sigrok::ConfigKey; | |
e8d00928 | 74 | using sigrok::Error; |
ed43ef2e | 75 | using sigrok::InputFormat; |
0f8f8c18 SA |
76 | using sigrok::OutputFormat; |
77 | ||
78 | using boost::algorithm::join; | |
e8d00928 | 79 | |
51e77110 | 80 | namespace pv { |
f4c92e1c | 81 | namespace toolbars { |
51e77110 | 82 | |
7c657094 JH |
83 | const uint64_t MainBar::MinSampleCount = 100ULL; |
84 | const uint64_t MainBar::MaxSampleCount = 1000000000000ULL; | |
85 | const uint64_t MainBar::DefaultSampleCount = 1000000; | |
09f5d123 | 86 | |
0f8f8c18 SA |
87 | const char *MainBar::SettingOpenDirectory = "MainWindow/OpenDirectory"; |
88 | const char *MainBar::SettingSaveDirectory = "MainWindow/SaveDirectory"; | |
89 | ||
90 | MainBar::MainBar(Session &session, MainWindow &main_window, | |
91 | string open_file_name, string open_file_format) : | |
4e7f5ba8 | 92 | QToolBar("Sampling Bar", &main_window), |
0f8f8c18 SA |
93 | action_open_(new QAction(this)), |
94 | action_save_as_(new QAction(this)), | |
95 | action_save_selection_as_(new QAction(this)), | |
96 | action_connect_(new QAction(this)), | |
97 | action_view_zoom_in_(new QAction(this)), | |
98 | action_view_zoom_out_(new QAction(this)), | |
99 | action_view_zoom_fit_(new QAction(this)), | |
100 | action_view_zoom_one_to_one_(new QAction(this)), | |
101 | action_view_show_cursors_(new QAction(this)), | |
8dbbc7f0 | 102 | session_(session), |
0f8f8c18 SA |
103 | device_selector_(&main_window, session.device_manager(), |
104 | action_connect_), | |
8dbbc7f0 | 105 | configure_button_(this), |
4c60462b | 106 | configure_button_action_(nullptr), |
8dbbc7f0 | 107 | channels_button_(this), |
9dd88889 | 108 | channels_button_action_(nullptr), |
8dbbc7f0 JH |
109 | sample_count_(" samples", this), |
110 | sample_rate_("Hz", this), | |
111 | updating_sample_rate_(false), | |
112 | updating_sample_count_(false), | |
113 | sample_count_supported_(false), | |
114 | icon_red_(":/icons/status-red.svg"), | |
115 | icon_green_(":/icons/status-green.svg"), | |
116 | icon_grey_(":/icons/status-grey.svg"), | |
87f0df9b | 117 | run_stop_button_(this), |
9dd88889 | 118 | run_stop_button_action_(nullptr), |
87f0df9b | 119 | menu_button_(this) |
0f8f8c18 SA |
120 | #ifdef ENABLE_DECODE |
121 | , menu_decoders_add_(new pv::widgets::DecoderMenu(this, true)) | |
122 | #endif | |
6fb67b27 | 123 | { |
7c657094 | 124 | setObjectName(QString::fromUtf8("MainBar")); |
0c7cdea2 | 125 | |
f2dbf150 JH |
126 | setMovable(false); |
127 | setFloatable(false); | |
758f6023 | 128 | setContextMenuPolicy(Qt::PreventContextMenu); |
f2dbf150 | 129 | |
0f8f8c18 SA |
130 | // Actions |
131 | action_open_->setText(tr("&Open...")); | |
132 | action_open_->setIcon(QIcon::fromTheme("document-open", | |
133 | QIcon(":/icons/document-open.png"))); | |
134 | action_open_->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_O)); | |
135 | action_open_->setObjectName(QString::fromUtf8("actionOpen")); | |
136 | ||
137 | action_save_as_->setText(tr("&Save As...")); | |
138 | action_save_as_->setIcon(QIcon::fromTheme("document-save-as", | |
139 | QIcon(":/icons/document-save-as.png"))); | |
140 | action_save_as_->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_S)); | |
141 | action_save_as_->setObjectName(QString::fromUtf8("actionSaveAs")); | |
142 | ||
143 | action_save_selection_as_->setText(tr("Save Selected &Range As...")); | |
144 | action_save_selection_as_->setIcon(QIcon::fromTheme("document-save-as", | |
145 | QIcon(":/icons/document-save-as.png"))); | |
146 | action_save_selection_as_->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R)); | |
147 | action_save_selection_as_->setObjectName(QString::fromUtf8("actionSaveSelectionAs")); | |
148 | ||
149 | widgets::ExportMenu *menu_file_export = new widgets::ExportMenu(this, | |
150 | session.device_manager().context()); | |
151 | menu_file_export->setTitle(tr("&Export")); | |
152 | connect(menu_file_export, | |
153 | SIGNAL(format_selected(std::shared_ptr<sigrok::OutputFormat>)), | |
154 | this, SLOT(export_file(std::shared_ptr<sigrok::OutputFormat>))); | |
155 | ||
156 | widgets::ImportMenu *menu_file_import = new widgets::ImportMenu(this, | |
157 | session.device_manager().context()); | |
158 | menu_file_import->setTitle(tr("&Import")); | |
159 | connect(menu_file_import, | |
160 | SIGNAL(format_selected(std::shared_ptr<sigrok::InputFormat>)), | |
161 | this, SLOT(import_file(std::shared_ptr<sigrok::InputFormat>))); | |
162 | ||
163 | action_connect_->setText(tr("&Connect to Device...")); | |
164 | action_connect_->setObjectName(QString::fromUtf8("actionConnect")); | |
165 | ||
166 | action_view_zoom_in_->setText(tr("Zoom &In")); | |
167 | action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in", | |
168 | QIcon(":/icons/zoom-in.png"))); | |
169 | // simply using Qt::Key_Plus shows no + in the menu | |
170 | action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn); | |
171 | action_view_zoom_in_->setObjectName( | |
172 | QString::fromUtf8("actionViewZoomIn")); | |
173 | ||
174 | action_view_zoom_out_->setText(tr("Zoom &Out")); | |
175 | action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out", | |
176 | QIcon(":/icons/zoom-out.png"))); | |
177 | action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut); | |
178 | action_view_zoom_out_->setObjectName( | |
179 | QString::fromUtf8("actionViewZoomOut")); | |
180 | ||
181 | action_view_zoom_fit_->setCheckable(true); | |
182 | action_view_zoom_fit_->setText(tr("Zoom to &Fit")); | |
183 | action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit", | |
184 | QIcon(":/icons/zoom-fit.png"))); | |
185 | action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F)); | |
186 | action_view_zoom_fit_->setObjectName( | |
187 | QString::fromUtf8("actionViewZoomFit")); | |
188 | ||
189 | action_view_zoom_one_to_one_->setText(tr("Zoom to O&ne-to-One")); | |
190 | action_view_zoom_one_to_one_->setIcon(QIcon::fromTheme("zoom-original", | |
191 | QIcon(":/icons/zoom-original.png"))); | |
192 | action_view_zoom_one_to_one_->setShortcut(QKeySequence(Qt::Key_O)); | |
193 | action_view_zoom_one_to_one_->setObjectName( | |
194 | QString::fromUtf8("actionViewZoomOneToOne")); | |
195 | ||
196 | action_view_show_cursors_->setCheckable(true); | |
197 | action_view_show_cursors_->setIcon(QIcon::fromTheme("show-cursors", | |
198 | QIcon(":/icons/show-cursors.svg"))); | |
199 | action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C)); | |
200 | action_view_show_cursors_->setObjectName( | |
201 | QString::fromUtf8("actionViewShowCursors")); | |
202 | action_view_show_cursors_->setText(tr("Show &Cursors")); | |
203 | ||
ed43ef2e JH |
204 | // Open button |
205 | QToolButton *const open_button = new QToolButton(this); | |
206 | ||
207 | widgets::ImportMenu *import_menu = new widgets::ImportMenu(this, | |
0f8f8c18 | 208 | session.device_manager().context(), action_open_); |
ed43ef2e JH |
209 | connect(import_menu, |
210 | SIGNAL(format_selected(std::shared_ptr<sigrok::InputFormat>)), | |
0f8f8c18 | 211 | &main_window, |
ed43ef2e JH |
212 | SLOT(import_file(std::shared_ptr<sigrok::InputFormat>))); |
213 | ||
214 | open_button->setMenu(import_menu); | |
0f8f8c18 | 215 | open_button->setDefaultAction(action_open_); |
ed43ef2e JH |
216 | open_button->setPopupMode(QToolButton::MenuButtonPopup); |
217 | ||
998b89fd JH |
218 | // Save button |
219 | QToolButton *const save_button = new QToolButton(this); | |
220 | ||
686d9151 | 221 | vector<QAction *> open_actions; |
0f8f8c18 SA |
222 | open_actions.push_back(action_save_as_); |
223 | open_actions.push_back(action_save_selection_as_); | |
686d9151 | 224 | |
998b89fd JH |
225 | widgets::ExportMenu *export_menu = new widgets::ExportMenu(this, |
226 | session.device_manager().context(), | |
686d9151 | 227 | open_actions); |
998b89fd JH |
228 | connect(export_menu, |
229 | SIGNAL(format_selected(std::shared_ptr<sigrok::OutputFormat>)), | |
0f8f8c18 | 230 | &main_window, |
998b89fd JH |
231 | SLOT(export_file(std::shared_ptr<sigrok::OutputFormat>))); |
232 | ||
233 | save_button->setMenu(export_menu); | |
0f8f8c18 | 234 | save_button->setDefaultAction(action_save_as_); |
998b89fd JH |
235 | save_button->setPopupMode(QToolButton::MenuButtonPopup); |
236 | ||
079d39ea JH |
237 | // Device selector menu |
238 | connect(&device_selector_, SIGNAL(device_selected()), | |
239 | this, SLOT(on_device_selected())); | |
240 | ||
168888e2 JH |
241 | // Setup the decoder button |
242 | #ifdef ENABLE_DECODE | |
0f8f8c18 SA |
243 | menu_decoders_add_->setTitle(tr("&Add")); |
244 | connect(menu_decoders_add_, SIGNAL(decoder_selected(srd_decoder*)), | |
245 | this, SLOT(add_decoder(srd_decoder*))); | |
246 | ||
168888e2 JH |
247 | QToolButton *add_decoder_button = new QToolButton(this); |
248 | add_decoder_button->setIcon(QIcon::fromTheme("add-decoder", | |
249 | QIcon(":/icons/add-decoder.svg"))); | |
250 | add_decoder_button->setPopupMode(QToolButton::InstantPopup); | |
0f8f8c18 | 251 | add_decoder_button->setMenu(menu_decoders_add_); |
168888e2 JH |
252 | #endif |
253 | ||
87f0df9b | 254 | // Setup the toolbar |
ed43ef2e | 255 | addWidget(open_button); |
998b89fd | 256 | addWidget(save_button); |
87f0df9b | 257 | addSeparator(); |
0f8f8c18 SA |
258 | addAction(action_view_zoom_in_); |
259 | addAction(action_view_zoom_out_); | |
260 | addAction(action_view_zoom_fit_); | |
261 | addAction(action_view_zoom_one_to_one_); | |
87f0df9b | 262 | addSeparator(); |
0f8f8c18 | 263 | addAction(action_view_show_cursors_); |
bdf57963 | 264 | addSeparator(); |
87f0df9b | 265 | |
8dbbc7f0 | 266 | connect(&run_stop_button_, SIGNAL(clicked()), |
9f3d12f3 | 267 | this, SLOT(on_run_stop())); |
8dbbc7f0 | 268 | connect(&sample_count_, SIGNAL(value_changed()), |
124d97de | 269 | this, SLOT(on_sample_count_changed())); |
8dbbc7f0 | 270 | connect(&sample_rate_, SIGNAL(value_changed()), |
1198b887 | 271 | this, SLOT(on_sample_rate_changed())); |
dde1a563 | 272 | |
8dbbc7f0 | 273 | sample_count_.show_min_max_step(0, UINT64_MAX, 1); |
215f9499 | 274 | |
2b81ae46 | 275 | set_capture_state(pv::Session::Stopped); |
274d4f13 | 276 | |
8dbbc7f0 | 277 | configure_button_.setIcon(QIcon::fromTheme("configure", |
688ef645 | 278 | QIcon(":/icons/configure.png"))); |
b7b659aa | 279 | |
8dbbc7f0 | 280 | channels_button_.setIcon(QIcon::fromTheme("channels", |
6ac6242b | 281 | QIcon(":/icons/channels.svg"))); |
cdb50f67 | 282 | |
8dbbc7f0 | 283 | run_stop_button_.setToolButtonStyle(Qt::ToolButtonTextBesideIcon); |
f5798068 | 284 | |
8dbbc7f0 JH |
285 | addWidget(&device_selector_); |
286 | configure_button_action_ = addWidget(&configure_button_); | |
9dd88889 | 287 | channels_button_action_ = addWidget(&channels_button_); |
8dbbc7f0 JH |
288 | addWidget(&sample_count_); |
289 | addWidget(&sample_rate_); | |
9dd88889 | 290 | run_stop_button_action_ = addWidget(&run_stop_button_); |
168888e2 JH |
291 | #ifdef ENABLE_DECODE |
292 | addSeparator(); | |
293 | addWidget(add_decoder_button); | |
294 | #endif | |
40065ab6 | 295 | |
87f0df9b JH |
296 | QWidget *const spacer = new QWidget(); |
297 | spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); | |
298 | addWidget(spacer); | |
299 | ||
300 | addWidget(&menu_button_); | |
301 | ||
8dbbc7f0 JH |
302 | sample_count_.installEventFilter(this); |
303 | sample_rate_.installEventFilter(this); | |
0f8f8c18 SA |
304 | |
305 | QMetaObject::connectSlotsByName(this); | |
306 | ||
307 | // Setup session_ events | |
308 | connect(&session_, SIGNAL(capture_state_changed(int)), this, | |
309 | SLOT(capture_state_changed(int))); | |
310 | connect(&session_, SIGNAL(device_selected()), this, | |
311 | SLOT(device_selected())); | |
312 | ||
313 | // Figure out which file/device to use | |
314 | if (open_file_name.empty()) | |
315 | select_init_device(); | |
316 | else | |
317 | load_init_file(open_file_name, open_file_format); | |
318 | } | |
319 | ||
320 | Session &MainBar::session(void) const | |
321 | { | |
322 | return session_; | |
6fb67b27 JH |
323 | } |
324 | ||
079d39ea | 325 | void MainBar::update_device_list() |
18203d86 | 326 | { |
079d39ea | 327 | DeviceManager &mgr = session_.device_manager(); |
da30ecb7 JH |
328 | shared_ptr<devices::Device> selected_device = session_.device(); |
329 | list< shared_ptr<devices::Device> > devs; | |
e8d00928 | 330 | |
079d39ea | 331 | copy(mgr.devices().begin(), mgr.devices().end(), back_inserter(devs)); |
53a7cce4 | 332 | |
079d39ea JH |
333 | if (std::find(devs.begin(), devs.end(), selected_device) == devs.end()) |
334 | devs.push_back(selected_device); | |
e95e8563 | 335 | |
079d39ea | 336 | device_selector_.set_device_list(devs, selected_device); |
e95e8563 | 337 | update_device_config_widgets(); |
18203d86 JH |
338 | } |
339 | ||
6fb67b27 | 340 | |
7c657094 | 341 | void MainBar::set_capture_state(pv::Session::capture_state state) |
6ac96c2e | 342 | { |
8dbbc7f0 JH |
343 | const QIcon *icons[] = {&icon_grey_, &icon_red_, &icon_green_}; |
344 | run_stop_button_.setIcon(*icons[state]); | |
2b81ae46 | 345 | run_stop_button_.setText((state == pv::Session::Stopped) ? |
2b49eeb0 | 346 | tr("Run") : tr("Stop")); |
8dbbc7f0 | 347 | run_stop_button_.setShortcut(QKeySequence(Qt::Key_Space)); |
73e170f9 SA |
348 | |
349 | bool ui_enabled = (state == pv::Session::Stopped) ? true : false; | |
350 | ||
351 | device_selector_.setEnabled(ui_enabled); | |
352 | configure_button_.setEnabled(ui_enabled); | |
353 | channels_button_.setEnabled(ui_enabled); | |
354 | sample_count_.setEnabled(ui_enabled); | |
355 | sample_rate_.setEnabled(ui_enabled); | |
6ac96c2e JH |
356 | } |
357 | ||
7e0c99bf SA |
358 | void MainBar::reset_device_selector() |
359 | { | |
360 | device_selector_.reset(); | |
361 | } | |
362 | ||
0f8f8c18 SA |
363 | QAction* MainBar::action_open() const |
364 | { | |
365 | return action_open_; | |
366 | } | |
367 | ||
368 | QAction* MainBar::action_save_as() const | |
369 | { | |
370 | return action_save_as_; | |
371 | } | |
372 | ||
373 | QAction* MainBar::action_save_selection_as() const | |
374 | { | |
375 | return action_save_selection_as_; | |
376 | } | |
377 | ||
378 | QAction* MainBar::action_connect() const | |
379 | { | |
380 | return action_connect_; | |
381 | } | |
382 | ||
383 | QAction* MainBar::action_view_zoom_in() const | |
384 | { | |
385 | return action_view_zoom_in_; | |
386 | } | |
387 | ||
388 | QAction* MainBar::action_view_zoom_out() const | |
389 | { | |
390 | return action_view_zoom_out_; | |
391 | } | |
392 | ||
393 | QAction* MainBar::action_view_zoom_fit() const | |
394 | { | |
395 | return action_view_zoom_fit_; | |
396 | } | |
397 | ||
398 | QAction* MainBar::action_view_zoom_one_to_one() const | |
399 | { | |
400 | return action_view_zoom_one_to_one_; | |
401 | } | |
402 | ||
403 | QAction* MainBar::action_view_show_cursors() const | |
404 | { | |
405 | return action_view_show_cursors_; | |
406 | } | |
407 | ||
408 | void MainBar::run_stop() | |
409 | { | |
410 | switch (session_.get_capture_state()) { | |
411 | case Session::Stopped: | |
412 | session_.start_capture([&](QString message) { | |
413 | session_error("Capture failed", message); }); | |
414 | break; | |
415 | case Session::AwaitingTrigger: | |
416 | case Session::Running: | |
417 | session_.stop_capture(); | |
418 | break; | |
419 | } | |
420 | } | |
421 | ||
422 | void MainBar::select_device(shared_ptr<devices::Device> device) | |
423 | { | |
424 | try { | |
425 | if (device) | |
426 | session_.set_device(device); | |
427 | else | |
428 | session_.set_default_device(); | |
429 | } catch (const QString &e) { | |
430 | QMessageBox msg(this); | |
431 | msg.setText(e); | |
432 | msg.setInformativeText(tr("Failed to Select Device")); | |
433 | msg.setStandardButtons(QMessageBox::Ok); | |
434 | msg.setIcon(QMessageBox::Warning); | |
435 | msg.exec(); | |
436 | } | |
437 | } | |
438 | ||
439 | void MainBar::select_init_device() | |
440 | { | |
441 | QSettings settings; | |
442 | map<string, string> dev_info; | |
443 | list<string> key_list; | |
444 | shared_ptr<devices::HardwareDevice> device; | |
445 | ||
446 | DeviceManager& device_manager = session_.device_manager(); | |
447 | ||
448 | // Re-select last used device if possible but only if it's not demo | |
449 | settings.beginGroup("Device"); | |
450 | key_list.push_back("vendor"); | |
451 | key_list.push_back("model"); | |
452 | key_list.push_back("version"); | |
453 | key_list.push_back("serial_num"); | |
454 | key_list.push_back("connection_id"); | |
455 | ||
456 | for (string key : key_list) { | |
457 | const QString k = QString::fromStdString(key); | |
458 | if (!settings.contains(k)) | |
459 | continue; | |
460 | ||
461 | const string value = settings.value(k).toString().toStdString(); | |
462 | if (!value.empty()) | |
463 | dev_info.insert(std::make_pair(key, value)); | |
464 | } | |
465 | ||
466 | if (dev_info.count("model") > 0) | |
467 | if (dev_info.at("model").find("Demo device") == std::string::npos) | |
468 | device = device_manager.find_device_from_info(dev_info); | |
469 | ||
470 | // When we can't find a device similar to the one we used last | |
471 | // time and there is at least one device aside from demo, use it | |
472 | if (!device) { | |
473 | for (shared_ptr<devices::HardwareDevice> dev : device_manager.devices()) { | |
474 | dev_info = device_manager.get_device_info(dev); | |
475 | ||
476 | if (dev_info.count("model") > 0) | |
477 | if (dev_info.at("model").find("Demo device") == std::string::npos) { | |
478 | device = dev; | |
479 | break; | |
480 | } | |
481 | } | |
482 | } | |
483 | ||
484 | select_device(device); | |
485 | update_device_list(); | |
486 | ||
487 | settings.endGroup(); | |
488 | } | |
489 | ||
490 | void MainBar::load_file(QString file_name, | |
491 | std::shared_ptr<sigrok::InputFormat> format, | |
492 | const std::map<std::string, Glib::VariantBase> &options) | |
493 | { | |
494 | DeviceManager& device_manager = session_.device_manager(); | |
495 | ||
496 | const QString errorMessage( | |
497 | QString("Failed to load file %1").arg(file_name)); | |
498 | ||
499 | try { | |
500 | if (format) | |
501 | session_.set_device(shared_ptr<devices::Device>( | |
502 | new devices::InputFile( | |
503 | device_manager.context(), | |
504 | file_name.toStdString(), | |
505 | format, options))); | |
506 | else | |
507 | session_.set_device(shared_ptr<devices::Device>( | |
508 | new devices::SessionFile( | |
509 | device_manager.context(), | |
510 | file_name.toStdString()))); | |
511 | } catch (Error e) { | |
512 | show_session_error(tr("Failed to load ") + file_name, e.what()); | |
513 | session_.set_default_device(); | |
514 | update_device_list(); | |
515 | return; | |
516 | } | |
517 | ||
518 | update_device_list(); | |
519 | ||
520 | session_.start_capture([&, errorMessage](QString infoMessage) { | |
521 | session_error(errorMessage, infoMessage); }); | |
522 | } | |
523 | ||
524 | void MainBar::load_init_file(const std::string &file_name, | |
525 | const std::string &format) | |
526 | { | |
527 | shared_ptr<InputFormat> input_format; | |
528 | ||
529 | DeviceManager& device_manager = session_.device_manager(); | |
530 | ||
531 | if (!format.empty()) { | |
532 | const map<string, shared_ptr<InputFormat> > formats = | |
533 | device_manager.context()->input_formats(); | |
534 | const auto iter = find_if(formats.begin(), formats.end(), | |
535 | [&](const pair<string, shared_ptr<InputFormat> > f) { | |
536 | return f.first == format; }); | |
537 | if (iter == formats.end()) { | |
538 | cerr << "Unexpected input format: " << format << endl; | |
539 | return; | |
540 | } | |
541 | ||
542 | input_format = (*iter).second; | |
543 | } | |
544 | ||
545 | load_file(QString::fromStdString(file_name), input_format); | |
546 | } | |
547 | ||
7c657094 | 548 | void MainBar::update_sample_rate_selector() |
dde1a563 | 549 | { |
e8d00928 ML |
550 | Glib::VariantContainerBase gvar_dict; |
551 | GVariant *gvar_list; | |
4c60462b | 552 | const uint64_t *elements = nullptr; |
488f5d3f | 553 | gsize num_elements; |
a6ed12bf | 554 | map< const ConfigKey*, std::set<Capability> > keys; |
dde1a563 | 555 | |
9dd88889 JH |
556 | if (updating_sample_rate_) { |
557 | sample_rate_.show_none(); | |
3d4f16af | 558 | return; |
9dd88889 | 559 | } |
3d4f16af | 560 | |
da30ecb7 JH |
561 | const shared_ptr<devices::Device> device = |
562 | device_selector_.selected_device(); | |
e8d00928 | 563 | if (!device) |
ef4d0201 JH |
564 | return; |
565 | ||
8dbbc7f0 JH |
566 | assert(!updating_sample_rate_); |
567 | updating_sample_rate_ = true; | |
1198b887 | 568 | |
da30ecb7 | 569 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
a6ed12bf | 570 | |
7bb0fbf4 ML |
571 | if (sr_dev->config_check(ConfigKey::SAMPLERATE, Capability::LIST)) { |
572 | gvar_dict = sr_dev->config_list(ConfigKey::SAMPLERATE); | |
573 | } else { | |
8dbbc7f0 JH |
574 | sample_rate_.show_none(); |
575 | updating_sample_rate_ = false; | |
dde1a563 | 576 | return; |
1198b887 | 577 | } |
dde1a563 | 578 | |
e8d00928 | 579 | if ((gvar_list = g_variant_lookup_value(gvar_dict.gobj(), |
2ad82c2e | 580 | "samplerate-steps", G_VARIANT_TYPE("at")))) { |
488f5d3f BV |
581 | elements = (const uint64_t *)g_variant_get_fixed_array( |
582 | gvar_list, &num_elements, sizeof(uint64_t)); | |
aafe53af JH |
583 | |
584 | const uint64_t min = elements[0]; | |
585 | const uint64_t max = elements[1]; | |
586 | const uint64_t step = elements[2]; | |
587 | ||
488f5d3f | 588 | g_variant_unref(gvar_list); |
aafe53af JH |
589 | |
590 | assert(min > 0); | |
591 | assert(max > 0); | |
592 | assert(max > min); | |
593 | assert(step > 0); | |
594 | ||
595 | if (step == 1) | |
8dbbc7f0 | 596 | sample_rate_.show_125_list(min, max); |
2ad82c2e | 597 | else { |
aafe53af JH |
598 | // When the step is not 1, we cam't make a 1-2-5-10 |
599 | // list of sample rates, because we may not be able to | |
600 | // make round numbers. Therefore in this case, show a | |
601 | // spin box. | |
8dbbc7f0 | 602 | sample_rate_.show_min_max_step(min, max, step); |
aafe53af | 603 | } |
2ad82c2e UH |
604 | } else if ((gvar_list = g_variant_lookup_value(gvar_dict.gobj(), |
605 | "samplerates", G_VARIANT_TYPE("at")))) { | |
488f5d3f BV |
606 | elements = (const uint64_t *)g_variant_get_fixed_array( |
607 | gvar_list, &num_elements, sizeof(uint64_t)); | |
8dbbc7f0 | 608 | sample_rate_.show_list(elements, num_elements); |
488f5d3f | 609 | g_variant_unref(gvar_list); |
dde1a563 | 610 | } |
8dbbc7f0 | 611 | updating_sample_rate_ = false; |
48888313 JH |
612 | |
613 | update_sample_rate_selector_value(); | |
614 | } | |
615 | ||
7c657094 | 616 | void MainBar::update_sample_rate_selector_value() |
48888313 | 617 | { |
8dbbc7f0 | 618 | if (updating_sample_rate_) |
3d4f16af JH |
619 | return; |
620 | ||
da30ecb7 JH |
621 | const shared_ptr<devices::Device> device = |
622 | device_selector_.selected_device(); | |
e8d00928 | 623 | if (!device) |
19adbc2c JH |
624 | return; |
625 | ||
e8d00928 | 626 | try { |
da30ecb7 | 627 | auto gvar = device->device()->config_get(ConfigKey::SAMPLERATE); |
e8d00928 | 628 | uint64_t samplerate = |
15289d5c | 629 | Glib::VariantBase::cast_dynamic<Glib::Variant<guint64>>(gvar).get(); |
8dbbc7f0 JH |
630 | assert(!updating_sample_rate_); |
631 | updating_sample_rate_ = true; | |
632 | sample_rate_.set_value(samplerate); | |
633 | updating_sample_rate_ = false; | |
e8d00928 | 634 | } catch (Error error) { |
8dd44190 | 635 | qDebug() << "WARNING: Failed to get value of sample rate"; |
eb4008a6 JH |
636 | return; |
637 | } | |
48888313 JH |
638 | } |
639 | ||
7c657094 | 640 | void MainBar::update_sample_count_selector() |
85756012 | 641 | { |
8dbbc7f0 | 642 | if (updating_sample_count_) |
3d4f16af JH |
643 | return; |
644 | ||
da30ecb7 JH |
645 | const shared_ptr<devices::Device> device = |
646 | device_selector_.selected_device(); | |
e8d00928 | 647 | if (!device) |
19adbc2c JH |
648 | return; |
649 | ||
da30ecb7 JH |
650 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
651 | ||
8dbbc7f0 JH |
652 | assert(!updating_sample_count_); |
653 | updating_sample_count_ = true; | |
85756012 | 654 | |
2ad82c2e | 655 | if (!sample_count_supported_) { |
3e7636f9 JH |
656 | sample_count_.show_none(); |
657 | updating_sample_count_ = false; | |
658 | return; | |
659 | } | |
b50ef520 | 660 | |
3e7636f9 JH |
661 | uint64_t sample_count = sample_count_.value(); |
662 | uint64_t min_sample_count = 0; | |
663 | uint64_t max_sample_count = MaxSampleCount; | |
3cbffdcf | 664 | |
3e7636f9 JH |
665 | if (sample_count == 0) |
666 | sample_count = DefaultSampleCount; | |
b50ef520 | 667 | |
7bb0fbf4 ML |
668 | if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::LIST)) { |
669 | auto gvar = sr_dev->config_list(ConfigKey::LIMIT_SAMPLES); | |
670 | if (gvar.gobj()) | |
671 | g_variant_get(gvar.gobj(), "(tt)", | |
672 | &min_sample_count, &max_sample_count); | |
ed1d9d81 | 673 | } |
1d04852f | 674 | |
3e7636f9 JH |
675 | min_sample_count = min(max(min_sample_count, MinSampleCount), |
676 | max_sample_count); | |
b50ef520 | 677 | |
3e7636f9 JH |
678 | sample_count_.show_125_list( |
679 | min_sample_count, max_sample_count); | |
b50ef520 | 680 | |
7bb0fbf4 | 681 | if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::GET)) { |
da30ecb7 | 682 | auto gvar = sr_dev->config_get(ConfigKey::LIMIT_SAMPLES); |
3e7636f9 JH |
683 | sample_count = g_variant_get_uint64(gvar.gobj()); |
684 | if (sample_count == 0) | |
685 | sample_count = DefaultSampleCount; | |
686 | sample_count = min(max(sample_count, MinSampleCount), | |
687 | max_sample_count); | |
7bb0fbf4 | 688 | } |
3e7636f9 JH |
689 | |
690 | sample_count_.set_value(sample_count); | |
df3c1aa3 | 691 | |
8dbbc7f0 | 692 | updating_sample_count_ = false; |
85756012 ML |
693 | } |
694 | ||
7c657094 | 695 | void MainBar::update_device_config_widgets() |
e95e8563 | 696 | { |
e95e8563 JH |
697 | using namespace pv::popups; |
698 | ||
da30ecb7 JH |
699 | const shared_ptr<devices::Device> device = |
700 | device_selector_.selected_device(); | |
9dd88889 JH |
701 | |
702 | // Hide the widgets if no device is selected | |
703 | channels_button_action_->setVisible(!!device); | |
704 | run_stop_button_action_->setVisible(!!device); | |
705 | if (!device) { | |
706 | configure_button_action_->setVisible(false); | |
707 | sample_count_.show_none(); | |
708 | sample_rate_.show_none(); | |
e95e8563 | 709 | return; |
9dd88889 | 710 | } |
e95e8563 | 711 | |
da30ecb7 JH |
712 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
713 | if (!sr_dev) | |
714 | return; | |
715 | ||
e95e8563 | 716 | // Update the configure popup |
da30ecb7 | 717 | DeviceOptions *const opts = new DeviceOptions(sr_dev, this); |
8dbbc7f0 | 718 | configure_button_action_->setVisible( |
e95e8563 | 719 | !opts->binding().properties().empty()); |
8dbbc7f0 | 720 | configure_button_.set_popup(opts); |
e95e8563 | 721 | |
6ac6242b | 722 | // Update the channels popup |
8dbbc7f0 JH |
723 | Channels *const channels = new Channels(session_, this); |
724 | channels_button_.set_popup(channels); | |
e95e8563 JH |
725 | |
726 | // Update supported options. | |
8dbbc7f0 | 727 | sample_count_supported_ = false; |
e95e8563 | 728 | |
7bb0fbf4 ML |
729 | if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::SET)) |
730 | sample_count_supported_ = true; | |
731 | ||
732 | if (sr_dev->config_check(ConfigKey::LIMIT_FRAMES, Capability::SET)) { | |
733 | sr_dev->config_set(ConfigKey::LIMIT_FRAMES, | |
734 | Glib::Variant<guint64>::create(1)); | |
735 | on_config_changed(); | |
736 | } | |
e95e8563 JH |
737 | |
738 | // Add notification of reconfigure events | |
739 | disconnect(this, SLOT(on_config_changed())); | |
e8d00928 | 740 | connect(&opts->binding(), SIGNAL(config_changed()), |
e95e8563 JH |
741 | this, SLOT(on_config_changed())); |
742 | ||
743 | // Update sweep timing widgets. | |
744 | update_sample_count_selector(); | |
745 | update_sample_rate_selector(); | |
746 | } | |
747 | ||
0f8f8c18 SA |
748 | void MainBar::commit_sample_rate() |
749 | { | |
750 | uint64_t sample_rate = 0; | |
751 | ||
752 | const shared_ptr<devices::Device> device = | |
753 | device_selector_.selected_device(); | |
754 | if (!device) | |
755 | return; | |
756 | ||
757 | const shared_ptr<sigrok::Device> sr_dev = device->device(); | |
758 | ||
759 | sample_rate = sample_rate_.value(); | |
760 | if (sample_rate == 0) | |
761 | return; | |
762 | ||
763 | try { | |
764 | sr_dev->config_set(ConfigKey::SAMPLERATE, | |
765 | Glib::Variant<guint64>::create(sample_rate)); | |
766 | update_sample_rate_selector(); | |
767 | } catch (Error error) { | |
768 | qDebug() << "Failed to configure samplerate."; | |
769 | return; | |
770 | } | |
771 | ||
772 | // Devices with built-in memory might impose limits on certain | |
773 | // configurations, so let's check what sample count the driver | |
774 | // lets us use now. | |
775 | update_sample_count_selector(); | |
776 | } | |
777 | ||
7c657094 | 778 | void MainBar::commit_sample_count() |
124d97de ML |
779 | { |
780 | uint64_t sample_count = 0; | |
781 | ||
da30ecb7 JH |
782 | const shared_ptr<devices::Device> device = |
783 | device_selector_.selected_device(); | |
e8d00928 | 784 | if (!device) |
19adbc2c JH |
785 | return; |
786 | ||
da30ecb7 JH |
787 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
788 | ||
8dbbc7f0 | 789 | sample_count = sample_count_.value(); |
2ad82c2e | 790 | if (sample_count_supported_) { |
e8d00928 | 791 | try { |
da30ecb7 | 792 | sr_dev->config_set(ConfigKey::LIMIT_SAMPLES, |
15289d5c | 793 | Glib::Variant<guint64>::create(sample_count)); |
449aec3c | 794 | update_sample_count_selector(); |
e8d00928 ML |
795 | } catch (Error error) { |
796 | qDebug() << "Failed to configure sample count."; | |
797 | return; | |
798 | } | |
124d97de | 799 | } |
e13e7879 SA |
800 | |
801 | // Devices with built-in memory might impose limits on certain | |
802 | // configurations, so let's check what sample rate the driver | |
803 | // lets us use now. | |
804 | update_sample_rate_selector(); | |
124d97de ML |
805 | } |
806 | ||
0f8f8c18 | 807 | void MainBar::session_error(const QString text, const QString info_text) |
48888313 | 808 | { |
0f8f8c18 SA |
809 | QMetaObject::invokeMethod(this, "show_session_error", |
810 | Qt::QueuedConnection, Q_ARG(QString, text), | |
811 | Q_ARG(QString, info_text)); | |
812 | } | |
48888313 | 813 | |
0f8f8c18 SA |
814 | void MainBar::show_session_error(const QString text, const QString info_text) |
815 | { | |
816 | QMessageBox msg(this); | |
817 | msg.setText(text); | |
818 | msg.setInformativeText(info_text); | |
819 | msg.setStandardButtons(QMessageBox::Ok); | |
820 | msg.setIcon(QMessageBox::Warning); | |
821 | msg.exec(); | |
822 | } | |
19adbc2c | 823 | |
0f8f8c18 SA |
824 | void MainBar::capture_state_changed(int state) |
825 | { | |
826 | set_capture_state((pv::Session::capture_state)state); | |
827 | } | |
da30ecb7 | 828 | |
0f8f8c18 SA |
829 | void MainBar::add_decoder(srd_decoder *decoder) |
830 | { | |
831 | #ifdef ENABLE_DECODE | |
832 | assert(decoder); | |
833 | session_.add_decoder(decoder); | |
834 | #else | |
835 | (void)decoder; | |
836 | #endif | |
837 | } | |
838 | ||
839 | void MainBar::export_file(shared_ptr<OutputFormat> format, | |
840 | bool selection_only) | |
841 | { | |
842 | using pv::dialogs::StoreProgress; | |
843 | ||
844 | // Stop any currently running capture session | |
845 | session_.stop_capture(); | |
846 | ||
847 | QSettings settings; | |
848 | const QString dir = settings.value(SettingSaveDirectory).toString(); | |
849 | ||
850 | std::pair<uint64_t, uint64_t> sample_range; | |
851 | ||
852 | // Selection only? Verify that the cursors are active and fetch their values | |
853 | if (selection_only) { | |
854 | if (!session_.main_view()->cursors()->enabled()) { | |
855 | show_session_error(tr("Missing Cursors"), tr("You need to set the " \ | |
856 | "cursors before you can save the data enclosed by them " \ | |
857 | "to a session file (e.g. using ALT-V - Show Cursors).")); | |
858 | return; | |
859 | } | |
860 | ||
861 | const double samplerate = session_.get_samplerate(); | |
862 | ||
863 | const pv::util::Timestamp& start_time = session_.main_view()->cursors()->first()->time(); | |
864 | const pv::util::Timestamp& end_time = session_.main_view()->cursors()->second()->time(); | |
865 | ||
866 | const uint64_t start_sample = | |
867 | std::max((double)0, start_time.convert_to<double>() * samplerate); | |
868 | const uint64_t end_sample = end_time.convert_to<double>() * samplerate; | |
869 | ||
870 | sample_range = std::make_pair(start_sample, end_sample); | |
871 | } else { | |
872 | sample_range = std::make_pair(0, 0); | |
873 | } | |
874 | ||
875 | // Construct the filter | |
876 | const vector<string> exts = format->extensions(); | |
877 | QString filter = tr("%1 files ").arg( | |
878 | QString::fromStdString(format->description())); | |
879 | ||
880 | if (exts.empty()) | |
881 | filter += "(*.*)"; | |
882 | else | |
883 | filter += QString("(*.%1);;%2 (*.*)").arg( | |
884 | QString::fromStdString(join(exts, ", *.")), | |
885 | tr("All Files")); | |
886 | ||
887 | // Show the file dialog | |
888 | const QString file_name = QFileDialog::getSaveFileName( | |
889 | this, tr("Save File"), dir, filter); | |
890 | ||
891 | if (file_name.isEmpty()) | |
f9541bde JH |
892 | return; |
893 | ||
0f8f8c18 SA |
894 | const QString abs_path = QFileInfo(file_name).absolutePath(); |
895 | settings.setValue(SettingSaveDirectory, abs_path); | |
896 | ||
897 | // Show the options dialog | |
898 | map<string, Glib::VariantBase> options; | |
899 | if (!format->options().empty()) { | |
900 | dialogs::InputOutputOptions dlg( | |
901 | tr("Export %1").arg(QString::fromStdString( | |
902 | format->description())), | |
903 | format->options(), this); | |
904 | if (!dlg.exec()) | |
905 | return; | |
906 | options = dlg.options(); | |
907 | } | |
908 | ||
909 | StoreProgress *dlg = new StoreProgress(file_name, format, options, | |
910 | sample_range, session_, this); | |
911 | dlg->run(); | |
912 | } | |
913 | ||
914 | void MainBar::import_file(shared_ptr<InputFormat> format) | |
915 | { | |
916 | assert(format); | |
917 | ||
918 | QSettings settings; | |
919 | const QString dir = settings.value(SettingOpenDirectory).toString(); | |
920 | ||
921 | // Construct the filter | |
922 | const vector<string> exts = format->extensions(); | |
923 | const QString filter = exts.empty() ? "" : | |
924 | tr("%1 files (*.%2)").arg( | |
925 | QString::fromStdString(format->description()), | |
926 | QString::fromStdString(join(exts, ", *."))); | |
927 | ||
928 | // Show the file dialog | |
929 | const QString file_name = QFileDialog::getOpenFileName( | |
930 | this, tr("Import File"), dir, tr( | |
931 | "%1 files (*.*);;All Files (*.*)").arg( | |
932 | QString::fromStdString(format->description()))); | |
933 | ||
934 | if (file_name.isEmpty()) | |
48888313 | 935 | return; |
0f8f8c18 SA |
936 | |
937 | // Show the options dialog | |
938 | map<string, Glib::VariantBase> options; | |
939 | if (!format->options().empty()) { | |
940 | dialogs::InputOutputOptions dlg( | |
941 | tr("Import %1").arg(QString::fromStdString( | |
942 | format->description())), | |
943 | format->options(), this); | |
944 | if (!dlg.exec()) | |
945 | return; | |
946 | options = dlg.options(); | |
48888313 | 947 | } |
e13e7879 | 948 | |
0f8f8c18 SA |
949 | load_file(file_name, format, options); |
950 | ||
951 | const QString abs_path = QFileInfo(file_name).absolutePath(); | |
952 | settings.setValue(SettingOpenDirectory, abs_path); | |
dde1a563 JH |
953 | } |
954 | ||
7c657094 | 955 | void MainBar::on_device_selected() |
dde1a563 | 956 | { |
da30ecb7 | 957 | shared_ptr<devices::Device> device = device_selector_.selected_device(); |
0f8f8c18 SA |
958 | if (!device) { |
959 | reset_device_selector(); | |
19adbc2c | 960 | return; |
0f8f8c18 | 961 | } |
19adbc2c | 962 | |
0f8f8c18 | 963 | select_device(device); |
51d4a9ab | 964 | |
e95e8563 | 965 | update_device_config_widgets(); |
dde1a563 | 966 | } |
51e77110 | 967 | |
7c657094 | 968 | void MainBar::on_sample_count_changed() |
124d97de | 969 | { |
449aec3c SA |
970 | if (!updating_sample_count_) |
971 | commit_sample_count(); | |
124d97de ML |
972 | } |
973 | ||
7c657094 | 974 | void MainBar::on_sample_rate_changed() |
48888313 | 975 | { |
0e0b6b3e SA |
976 | if (!updating_sample_rate_) |
977 | commit_sample_rate(); | |
48888313 JH |
978 | } |
979 | ||
7c657094 | 980 | void MainBar::on_run_stop() |
9f3d12f3 | 981 | { |
b50ef520 | 982 | commit_sample_count(); |
9f3d12f3 | 983 | commit_sample_rate(); |
0f8f8c18 | 984 | run_stop(); |
9f3d12f3 JH |
985 | } |
986 | ||
7c657094 | 987 | void MainBar::on_config_changed() |
82afd5e3 JH |
988 | { |
989 | commit_sample_count(); | |
82afd5e3 | 990 | commit_sample_rate(); |
82afd5e3 JH |
991 | } |
992 | ||
0f8f8c18 SA |
993 | void MainBar::on_actionOpen_triggered() |
994 | { | |
995 | QSettings settings; | |
996 | const QString dir = settings.value(SettingOpenDirectory).toString(); | |
997 | ||
998 | // Show the dialog | |
999 | const QString file_name = QFileDialog::getOpenFileName( | |
1000 | this, tr("Open File"), dir, tr( | |
1001 | "Sigrok Sessions (*.sr);;" | |
1002 | "All Files (*.*)")); | |
1003 | ||
1004 | if (!file_name.isEmpty()) { | |
1005 | load_file(file_name); | |
1006 | ||
1007 | const QString abs_path = QFileInfo(file_name).absolutePath(); | |
1008 | settings.setValue(SettingOpenDirectory, abs_path); | |
1009 | } | |
1010 | } | |
1011 | ||
1012 | void MainBar::on_actionSaveAs_triggered() | |
1013 | { | |
1014 | export_file(session_.device_manager().context()->output_formats()["srzip"]); | |
1015 | } | |
1016 | ||
1017 | void MainBar::on_actionSaveSelectionAs_triggered() | |
1018 | { | |
1019 | export_file(session_.device_manager().context()->output_formats()["srzip"], true); | |
1020 | } | |
1021 | ||
1022 | void MainBar::on_actionConnect_triggered() | |
1023 | { | |
1024 | // Stop any currently running capture session | |
1025 | session_.stop_capture(); | |
1026 | ||
1027 | dialogs::Connect dlg(this, session_.device_manager()); | |
1028 | ||
1029 | // If the user selected a device, select it in the device list. Select the | |
1030 | // current device otherwise. | |
1031 | if (dlg.exec()) | |
1032 | select_device(dlg.get_selected_device()); | |
1033 | ||
1034 | update_device_list(); | |
1035 | } | |
1036 | ||
1037 | void MainBar::on_actionViewZoomIn_triggered() | |
1038 | { | |
1039 | session_.main_view()->zoom(1); | |
1040 | } | |
1041 | ||
1042 | void MainBar::on_actionViewZoomOut_triggered() | |
1043 | { | |
1044 | session_.main_view()->zoom(-1); | |
1045 | } | |
1046 | ||
1047 | void MainBar::on_actionViewZoomFit_triggered() | |
1048 | { | |
1049 | session_.main_view()->zoom_fit(action_view_zoom_fit_->isChecked()); | |
1050 | } | |
1051 | ||
1052 | void MainBar::on_actionViewZoomOneToOne_triggered() | |
1053 | { | |
1054 | session_.main_view()->zoom_one_to_one(); | |
1055 | } | |
1056 | ||
1057 | void MainBar::on_actionViewShowCursors_triggered() | |
1058 | { | |
1059 | const bool show = !session_.main_view()->cursors_shown(); | |
1060 | if (show) | |
1061 | session_.main_view()->centre_cursors(); | |
1062 | ||
1063 | session_.main_view()->show_cursors(show); | |
1064 | } | |
1065 | ||
7c657094 | 1066 | bool MainBar::eventFilter(QObject *watched, QEvent *event) |
40065ab6 | 1067 | { |
2ad82c2e UH |
1068 | if (sample_count_supported_ && (watched == &sample_count_ || |
1069 | watched == &sample_rate_) && | |
1070 | (event->type() == QEvent::ToolTip)) { | |
60d9b99a | 1071 | auto sec = pv::util::Timestamp(sample_count_.value()) / sample_rate_.value(); |
40065ab6 | 1072 | QHelpEvent *help_event = static_cast<QHelpEvent*>(event); |
62974f45 | 1073 | |
3ccf0f7f JS |
1074 | QString str = tr("Total sampling time: %1").arg( |
1075 | pv::util::format_time_si(sec, pv::util::SIPrefix::unspecified, 0, "s", false)); | |
40065ab6 JS |
1076 | QToolTip::showText(help_event->globalPos(), str); |
1077 | ||
1078 | return true; | |
1079 | } | |
1080 | ||
1081 | return false; | |
1082 | } | |
1083 | ||
f4c92e1c | 1084 | } // namespace toolbars |
51e77110 | 1085 | } // namespace pv |