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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 | |
efdec55a | 17 | * along with this program; if not, see <http://www.gnu.org/licenses/>. |
d4984fe7 JH |
18 | */ |
19 | ||
09f5d123 | 20 | #include <extdef.h> |
dde1a563 | 21 | |
079d39ea JH |
22 | #include <algorithm> |
23 | #include <cassert> | |
215f9499 | 24 | |
dde1a563 | 25 | #include <QAction> |
48888313 | 26 | #include <QDebug> |
0f8f8c18 | 27 | #include <QFileDialog> |
40065ab6 | 28 | #include <QHelpEvent> |
87f0df9b | 29 | #include <QMenu> |
0f8f8c18 SA |
30 | #include <QMessageBox> |
31 | #include <QSettings> | |
40065ab6 | 32 | #include <QToolTip> |
dde1a563 | 33 | |
7c657094 | 34 | #include "mainbar.hpp" |
d4984fe7 | 35 | |
0f8f8c18 SA |
36 | #include <boost/algorithm/string/join.hpp> |
37 | ||
2acdb232 | 38 | #include <pv/devicemanager.hpp> |
da30ecb7 | 39 | #include <pv/devices/hardwaredevice.hpp> |
0f8f8c18 SA |
40 | #include <pv/devices/inputfile.hpp> |
41 | #include <pv/devices/sessionfile.hpp> | |
42 | #include <pv/dialogs/connect.hpp> | |
43 | #include <pv/dialogs/inputoutputoptions.hpp> | |
44 | #include <pv/dialogs/storeprogress.hpp> | |
4e7f5ba8 | 45 | #include <pv/mainwindow.hpp> |
2acdb232 | 46 | #include <pv/popups/channels.hpp> |
aca9aa83 | 47 | #include <pv/popups/deviceoptions.hpp> |
2acdb232 | 48 | #include <pv/util.hpp> |
1573bf16 | 49 | #include <pv/views/trace/view.hpp> |
998b89fd | 50 | #include <pv/widgets/exportmenu.hpp> |
ed43ef2e | 51 | #include <pv/widgets/importmenu.hpp> |
0f8f8c18 | 52 | #ifdef ENABLE_DECODE |
13fe60f5 | 53 | #include <pv/data/decodesignal.hpp> |
0f8f8c18 | 54 | #endif |
cdb50f67 | 55 | |
fe3a1c21 | 56 | #include <libsigrokcxx/libsigrokcxx.hpp> |
e8d00928 | 57 | |
079d39ea JH |
58 | using std::back_inserter; |
59 | using std::copy; | |
60 | using std::list; | |
6f925ba9 | 61 | using std::make_pair; |
19adbc2c | 62 | using std::map; |
b50ef520 JH |
63 | using std::max; |
64 | using std::min; | |
6f925ba9 UH |
65 | using std::pair; |
66 | using std::set; | |
f9abf97e | 67 | using std::shared_ptr; |
819f4c25 | 68 | using std::string; |
079d39ea | 69 | using std::vector; |
dd63af74 | 70 | |
e8d00928 ML |
71 | using sigrok::Capability; |
72 | using sigrok::ConfigKey; | |
e8d00928 | 73 | using sigrok::Error; |
ed43ef2e | 74 | using sigrok::InputFormat; |
0f8f8c18 SA |
75 | using sigrok::OutputFormat; |
76 | ||
77 | using boost::algorithm::join; | |
e8d00928 | 78 | |
51e77110 | 79 | namespace pv { |
f4c92e1c | 80 | namespace toolbars { |
51e77110 | 81 | |
7c657094 JH |
82 | const uint64_t MainBar::MinSampleCount = 100ULL; |
83 | const uint64_t MainBar::MaxSampleCount = 1000000000000ULL; | |
84 | const uint64_t MainBar::DefaultSampleCount = 1000000; | |
09f5d123 | 85 | |
0f8f8c18 SA |
86 | const char *MainBar::SettingOpenDirectory = "MainWindow/OpenDirectory"; |
87 | const char *MainBar::SettingSaveDirectory = "MainWindow/SaveDirectory"; | |
88 | ||
83af3ec1 | 89 | MainBar::MainBar(Session &session, QWidget *parent, pv::views::trace::View *view) : |
e0ba4f6f | 90 | StandardBar(session, parent, view, false), |
c9da5118 | 91 | action_new_view_(new QAction(this)), |
0f8f8c18 SA |
92 | action_open_(new QAction(this)), |
93 | action_save_as_(new QAction(this)), | |
94 | action_save_selection_as_(new QAction(this)), | |
323715c4 SA |
95 | action_restore_setup_(new QAction(this)), |
96 | action_save_setup_(new QAction(this)), | |
0f8f8c18 | 97 | action_connect_(new QAction(this)), |
baf867ed | 98 | new_view_button_(new QToolButton()), |
e0ba4f6f SA |
99 | open_button_(new QToolButton()), |
100 | save_button_(new QToolButton()), | |
83af3ec1 | 101 | device_selector_(parent, session.device_manager(), action_connect_), |
8dbbc7f0 | 102 | configure_button_(this), |
4c60462b | 103 | configure_button_action_(nullptr), |
8dbbc7f0 | 104 | channels_button_(this), |
9dd88889 | 105 | channels_button_action_(nullptr), |
8dbbc7f0 JH |
106 | sample_count_(" samples", this), |
107 | sample_rate_("Hz", this), | |
108 | updating_sample_rate_(false), | |
109 | updating_sample_count_(false), | |
3231fbf9 | 110 | sample_count_supported_(false) |
0f8f8c18 | 111 | #ifdef ENABLE_DECODE |
97378470 | 112 | , add_decoder_button_(new QToolButton()) |
0f8f8c18 | 113 | #endif |
6fb67b27 | 114 | { |
7c657094 | 115 | setObjectName(QString::fromUtf8("MainBar")); |
0c7cdea2 | 116 | |
d375140b SA |
117 | setContextMenuPolicy(Qt::PreventContextMenu); |
118 | ||
0f8f8c18 | 119 | // Actions |
c9da5118 SA |
120 | action_new_view_->setText(tr("New &View")); |
121 | action_new_view_->setIcon(QIcon::fromTheme("window-new", | |
122 | QIcon(":/icons/window-new.png"))); | |
123 | connect(action_new_view_, SIGNAL(triggered(bool)), | |
124 | this, SLOT(on_actionNewView_triggered())); | |
125 | ||
0f8f8c18 SA |
126 | action_open_->setText(tr("&Open...")); |
127 | action_open_->setIcon(QIcon::fromTheme("document-open", | |
128 | QIcon(":/icons/document-open.png"))); | |
129 | action_open_->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_O)); | |
d552c5c7 SA |
130 | connect(action_open_, SIGNAL(triggered(bool)), |
131 | this, SLOT(on_actionOpen_triggered())); | |
0f8f8c18 | 132 | |
323715c4 SA |
133 | action_restore_setup_->setText(tr("Restore Session Setu&p...")); |
134 | connect(action_restore_setup_, SIGNAL(triggered(bool)), | |
135 | this, SLOT(on_actionRestoreSetup_triggered())); | |
136 | ||
0f8f8c18 SA |
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)); | |
d552c5c7 SA |
141 | connect(action_save_as_, SIGNAL(triggered(bool)), |
142 | this, SLOT(on_actionSaveAs_triggered())); | |
0f8f8c18 SA |
143 | |
144 | action_save_selection_as_->setText(tr("Save Selected &Range As...")); | |
145 | action_save_selection_as_->setIcon(QIcon::fromTheme("document-save-as", | |
146 | QIcon(":/icons/document-save-as.png"))); | |
147 | action_save_selection_as_->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R)); | |
d552c5c7 SA |
148 | connect(action_save_selection_as_, SIGNAL(triggered(bool)), |
149 | this, SLOT(on_actionSaveSelectionAs_triggered())); | |
0f8f8c18 | 150 | |
323715c4 SA |
151 | action_save_setup_->setText(tr("Save Session Setu&p...")); |
152 | connect(action_save_setup_, SIGNAL(triggered(bool)), | |
153 | this, SLOT(on_actionSaveSetup_triggered())); | |
154 | ||
0f8f8c18 SA |
155 | widgets::ExportMenu *menu_file_export = new widgets::ExportMenu(this, |
156 | session.device_manager().context()); | |
157 | menu_file_export->setTitle(tr("&Export")); | |
83af3ec1 | 158 | connect(menu_file_export, SIGNAL(format_selected(shared_ptr<sigrok::OutputFormat>)), |
6f925ba9 | 159 | this, SLOT(export_file(shared_ptr<sigrok::OutputFormat>))); |
0f8f8c18 SA |
160 | |
161 | widgets::ImportMenu *menu_file_import = new widgets::ImportMenu(this, | |
162 | session.device_manager().context()); | |
163 | menu_file_import->setTitle(tr("&Import")); | |
83af3ec1 | 164 | connect(menu_file_import, SIGNAL(format_selected(shared_ptr<sigrok::InputFormat>)), |
6f925ba9 | 165 | this, SLOT(import_file(shared_ptr<sigrok::InputFormat>))); |
0f8f8c18 SA |
166 | |
167 | action_connect_->setText(tr("&Connect to Device...")); | |
d552c5c7 SA |
168 | connect(action_connect_, SIGNAL(triggered(bool)), |
169 | this, SLOT(on_actionConnect_triggered())); | |
0f8f8c18 | 170 | |
baf867ed SA |
171 | // New view button |
172 | QMenu *menu_new_view = new QMenu(); | |
173 | connect(menu_new_view, SIGNAL(triggered(QAction*)), | |
174 | this, SLOT(on_actionNewView_triggered(QAction*))); | |
175 | ||
176 | for (int i = 0; i < views::ViewTypeCount; i++) { | |
177 | QAction *const action = menu_new_view->addAction(tr(views::ViewTypeNames[i])); | |
178 | action->setData(qVariantFromValue(i)); | |
179 | } | |
180 | ||
181 | new_view_button_->setMenu(menu_new_view); | |
182 | new_view_button_->setDefaultAction(action_new_view_); | |
183 | new_view_button_->setPopupMode(QToolButton::MenuButtonPopup); | |
184 | ||
ed43ef2e | 185 | // Open button |
323715c4 SA |
186 | vector<QAction*> open_actions; |
187 | open_actions.push_back(action_open_); | |
188 | QAction* separator_o = new QAction(this); | |
189 | separator_o->setSeparator(true); | |
190 | open_actions.push_back(separator_o); | |
191 | open_actions.push_back(action_restore_setup_); | |
192 | ||
ed43ef2e | 193 | widgets::ImportMenu *import_menu = new widgets::ImportMenu(this, |
323715c4 | 194 | session.device_manager().context(), open_actions); |
83af3ec1 SA |
195 | connect(import_menu, SIGNAL(format_selected(shared_ptr<sigrok::InputFormat>)), |
196 | this, SLOT(import_file(shared_ptr<sigrok::InputFormat>))); | |
ed43ef2e | 197 | |
e0ba4f6f SA |
198 | open_button_->setMenu(import_menu); |
199 | open_button_->setDefaultAction(action_open_); | |
200 | open_button_->setPopupMode(QToolButton::MenuButtonPopup); | |
ed43ef2e | 201 | |
998b89fd | 202 | // Save button |
323715c4 SA |
203 | vector<QAction*> save_actions; |
204 | save_actions.push_back(action_save_as_); | |
205 | save_actions.push_back(action_save_selection_as_); | |
206 | QAction* separator_s = new QAction(this); | |
207 | separator_s->setSeparator(true); | |
208 | save_actions.push_back(separator_s); | |
209 | save_actions.push_back(action_save_setup_); | |
686d9151 | 210 | |
998b89fd | 211 | widgets::ExportMenu *export_menu = new widgets::ExportMenu(this, |
323715c4 | 212 | session.device_manager().context(), save_actions); |
83af3ec1 SA |
213 | connect(export_menu, SIGNAL(format_selected(shared_ptr<sigrok::OutputFormat>)), |
214 | this, SLOT(export_file(shared_ptr<sigrok::OutputFormat>))); | |
998b89fd | 215 | |
e0ba4f6f SA |
216 | save_button_->setMenu(export_menu); |
217 | save_button_->setDefaultAction(action_save_as_); | |
218 | save_button_->setPopupMode(QToolButton::MenuButtonPopup); | |
998b89fd | 219 | |
079d39ea JH |
220 | // Device selector menu |
221 | connect(&device_selector_, SIGNAL(device_selected()), | |
222 | this, SLOT(on_device_selected())); | |
223 | ||
168888e2 JH |
224 | // Setup the decoder button |
225 | #ifdef ENABLE_DECODE | |
4d8130bb | 226 | add_decoder_button_->setIcon(QIcon(":/icons/add-decoder.svg")); |
e0ba4f6f | 227 | add_decoder_button_->setPopupMode(QToolButton::InstantPopup); |
97378470 | 228 | add_decoder_button_->setToolTip(tr("Add protocol decoder")); |
6b8b739d | 229 | add_decoder_button_->setShortcut(QKeySequence(Qt::Key_D)); |
97378470 SA |
230 | |
231 | connect(add_decoder_button_, SIGNAL(clicked()), | |
232 | this, SLOT(on_add_decoder_clicked())); | |
168888e2 JH |
233 | #endif |
234 | ||
8dbbc7f0 | 235 | connect(&sample_count_, SIGNAL(value_changed()), |
124d97de | 236 | this, SLOT(on_sample_count_changed())); |
8dbbc7f0 | 237 | connect(&sample_rate_, SIGNAL(value_changed()), |
1198b887 | 238 | this, SLOT(on_sample_rate_changed())); |
dde1a563 | 239 | |
8dbbc7f0 | 240 | sample_count_.show_min_max_step(0, UINT64_MAX, 1); |
215f9499 | 241 | |
2b81ae46 | 242 | set_capture_state(pv::Session::Stopped); |
274d4f13 | 243 | |
5f66b56e | 244 | configure_button_.setToolTip(tr("Configure Device")); |
3432032f UH |
245 | configure_button_.setIcon(QIcon::fromTheme("preferences-system", |
246 | QIcon(":/icons/preferences-system.png"))); | |
b7b659aa | 247 | |
5f66b56e | 248 | channels_button_.setToolTip(tr("Configure Channels")); |
4d8130bb | 249 | channels_button_.setIcon(QIcon(":/icons/channels.svg")); |
cdb50f67 | 250 | |
e0ba4f6f | 251 | add_toolbar_widgets(); |
40065ab6 | 252 | |
8dbbc7f0 JH |
253 | sample_count_.installEventFilter(this); |
254 | sample_rate_.installEventFilter(this); | |
0f8f8c18 | 255 | |
0f8f8c18 | 256 | // Setup session_ events |
d552c5c7 | 257 | connect(&session_, SIGNAL(capture_state_changed(int)), |
f4ce3e77 | 258 | this, SLOT(on_capture_state_changed(int))); |
d552c5c7 SA |
259 | connect(&session, SIGNAL(device_changed()), |
260 | this, SLOT(on_device_changed())); | |
0f8f8c18 | 261 | |
101e7a9b | 262 | update_device_list(); |
0f8f8c18 SA |
263 | } |
264 | ||
079d39ea | 265 | void MainBar::update_device_list() |
18203d86 | 266 | { |
079d39ea | 267 | DeviceManager &mgr = session_.device_manager(); |
da30ecb7 JH |
268 | shared_ptr<devices::Device> selected_device = session_.device(); |
269 | list< shared_ptr<devices::Device> > devs; | |
e8d00928 | 270 | |
079d39ea | 271 | copy(mgr.devices().begin(), mgr.devices().end(), back_inserter(devs)); |
53a7cce4 | 272 | |
079d39ea JH |
273 | if (std::find(devs.begin(), devs.end(), selected_device) == devs.end()) |
274 | devs.push_back(selected_device); | |
e95e8563 | 275 | |
079d39ea | 276 | device_selector_.set_device_list(devs, selected_device); |
e95e8563 | 277 | update_device_config_widgets(); |
18203d86 JH |
278 | } |
279 | ||
7c657094 | 280 | void MainBar::set_capture_state(pv::Session::capture_state state) |
6ac96c2e | 281 | { |
73e170f9 SA |
282 | bool ui_enabled = (state == pv::Session::Stopped) ? true : false; |
283 | ||
284 | device_selector_.setEnabled(ui_enabled); | |
285 | configure_button_.setEnabled(ui_enabled); | |
286 | channels_button_.setEnabled(ui_enabled); | |
287 | sample_count_.setEnabled(ui_enabled); | |
288 | sample_rate_.setEnabled(ui_enabled); | |
6ac96c2e JH |
289 | } |
290 | ||
7e0c99bf SA |
291 | void MainBar::reset_device_selector() |
292 | { | |
293 | device_selector_.reset(); | |
294 | } | |
295 | ||
0f8f8c18 SA |
296 | QAction* MainBar::action_open() const |
297 | { | |
298 | return action_open_; | |
299 | } | |
300 | ||
301 | QAction* MainBar::action_save_as() const | |
302 | { | |
303 | return action_save_as_; | |
304 | } | |
305 | ||
306 | QAction* MainBar::action_save_selection_as() const | |
307 | { | |
308 | return action_save_selection_as_; | |
309 | } | |
310 | ||
311 | QAction* MainBar::action_connect() const | |
312 | { | |
313 | return action_connect_; | |
314 | } | |
315 | ||
7c657094 | 316 | void MainBar::update_sample_rate_selector() |
dde1a563 | 317 | { |
e8d00928 ML |
318 | Glib::VariantContainerBase gvar_dict; |
319 | GVariant *gvar_list; | |
4c60462b | 320 | const uint64_t *elements = nullptr; |
488f5d3f | 321 | gsize num_elements; |
6f925ba9 | 322 | map< const ConfigKey*, set<Capability> > keys; |
dde1a563 | 323 | |
9dd88889 JH |
324 | if (updating_sample_rate_) { |
325 | sample_rate_.show_none(); | |
3d4f16af | 326 | return; |
9dd88889 | 327 | } |
3d4f16af | 328 | |
83af3ec1 | 329 | const shared_ptr<devices::Device> device = device_selector_.selected_device(); |
e8d00928 | 330 | if (!device) |
ef4d0201 JH |
331 | return; |
332 | ||
8dbbc7f0 JH |
333 | assert(!updating_sample_rate_); |
334 | updating_sample_rate_ = true; | |
1198b887 | 335 | |
da30ecb7 | 336 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
a6ed12bf | 337 | |
220801e9 | 338 | sample_rate_.allow_user_entered_values(false); |
c7808100 SA |
339 | if (sr_dev->config_check(ConfigKey::EXTERNAL_CLOCK, Capability::GET)) { |
340 | try { | |
341 | auto gvar = sr_dev->config_get(ConfigKey::EXTERNAL_CLOCK); | |
342 | if (gvar.gobj()) { | |
343 | bool value = Glib::VariantBase::cast_dynamic<Glib::Variant<bool>>( | |
344 | gvar).get(); | |
345 | sample_rate_.allow_user_entered_values(value); | |
346 | } | |
347 | } catch (Error& error) { | |
348 | // Do nothing | |
bc4b9ccf | 349 | } |
bc4b9ccf SA |
350 | } |
351 | ||
c7808100 | 352 | |
7bb0fbf4 | 353 | if (sr_dev->config_check(ConfigKey::SAMPLERATE, Capability::LIST)) { |
519a6ed8 WS |
354 | try { |
355 | gvar_dict = sr_dev->config_list(ConfigKey::SAMPLERATE); | |
30677c13 | 356 | } catch (Error& error) { |
519a6ed8 WS |
357 | qDebug() << tr("Failed to get sample rate list:") << error.what(); |
358 | } | |
7bb0fbf4 | 359 | } else { |
8dbbc7f0 JH |
360 | sample_rate_.show_none(); |
361 | updating_sample_rate_ = false; | |
dde1a563 | 362 | return; |
1198b887 | 363 | } |
dde1a563 | 364 | |
e8d00928 | 365 | if ((gvar_list = g_variant_lookup_value(gvar_dict.gobj(), |
2ad82c2e | 366 | "samplerate-steps", G_VARIANT_TYPE("at")))) { |
488f5d3f | 367 | elements = (const uint64_t *)g_variant_get_fixed_array( |
83af3ec1 | 368 | gvar_list, &num_elements, sizeof(uint64_t)); |
aafe53af JH |
369 | |
370 | const uint64_t min = elements[0]; | |
371 | const uint64_t max = elements[1]; | |
372 | const uint64_t step = elements[2]; | |
373 | ||
488f5d3f | 374 | g_variant_unref(gvar_list); |
aafe53af JH |
375 | |
376 | assert(min > 0); | |
377 | assert(max > 0); | |
378 | assert(max > min); | |
379 | assert(step > 0); | |
380 | ||
381 | if (step == 1) | |
8dbbc7f0 | 382 | sample_rate_.show_125_list(min, max); |
2ad82c2e | 383 | else { |
aafe53af JH |
384 | // When the step is not 1, we cam't make a 1-2-5-10 |
385 | // list of sample rates, because we may not be able to | |
386 | // make round numbers. Therefore in this case, show a | |
387 | // spin box. | |
8dbbc7f0 | 388 | sample_rate_.show_min_max_step(min, max, step); |
aafe53af | 389 | } |
2ad82c2e UH |
390 | } else if ((gvar_list = g_variant_lookup_value(gvar_dict.gobj(), |
391 | "samplerates", G_VARIANT_TYPE("at")))) { | |
488f5d3f | 392 | elements = (const uint64_t *)g_variant_get_fixed_array( |
83af3ec1 | 393 | gvar_list, &num_elements, sizeof(uint64_t)); |
8dbbc7f0 | 394 | sample_rate_.show_list(elements, num_elements); |
488f5d3f | 395 | g_variant_unref(gvar_list); |
dde1a563 | 396 | } |
8dbbc7f0 | 397 | updating_sample_rate_ = false; |
48888313 JH |
398 | |
399 | update_sample_rate_selector_value(); | |
400 | } | |
401 | ||
7c657094 | 402 | void MainBar::update_sample_rate_selector_value() |
48888313 | 403 | { |
8dbbc7f0 | 404 | if (updating_sample_rate_) |
3d4f16af JH |
405 | return; |
406 | ||
83af3ec1 | 407 | const shared_ptr<devices::Device> device = device_selector_.selected_device(); |
e8d00928 | 408 | if (!device) |
19adbc2c JH |
409 | return; |
410 | ||
e8d00928 | 411 | try { |
da30ecb7 | 412 | auto gvar = device->device()->config_get(ConfigKey::SAMPLERATE); |
e8d00928 | 413 | uint64_t samplerate = |
15289d5c | 414 | Glib::VariantBase::cast_dynamic<Glib::Variant<guint64>>(gvar).get(); |
8dbbc7f0 JH |
415 | assert(!updating_sample_rate_); |
416 | updating_sample_rate_ = true; | |
417 | sample_rate_.set_value(samplerate); | |
418 | updating_sample_rate_ = false; | |
30677c13 | 419 | } catch (Error& error) { |
46ebcd3f | 420 | qDebug() << tr("Failed to get sample rate:") << error.what(); |
eb4008a6 | 421 | } |
48888313 JH |
422 | } |
423 | ||
7c657094 | 424 | void MainBar::update_sample_count_selector() |
85756012 | 425 | { |
8dbbc7f0 | 426 | if (updating_sample_count_) |
3d4f16af JH |
427 | return; |
428 | ||
83af3ec1 | 429 | const shared_ptr<devices::Device> device = device_selector_.selected_device(); |
e8d00928 | 430 | if (!device) |
19adbc2c JH |
431 | return; |
432 | ||
da30ecb7 JH |
433 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
434 | ||
8dbbc7f0 JH |
435 | assert(!updating_sample_count_); |
436 | updating_sample_count_ = true; | |
85756012 | 437 | |
2ad82c2e | 438 | if (!sample_count_supported_) { |
3e7636f9 JH |
439 | sample_count_.show_none(); |
440 | updating_sample_count_ = false; | |
441 | return; | |
442 | } | |
b50ef520 | 443 | |
3e7636f9 JH |
444 | uint64_t sample_count = sample_count_.value(); |
445 | uint64_t min_sample_count = 0; | |
446 | uint64_t max_sample_count = MaxSampleCount; | |
348f9cec | 447 | bool default_count_set = false; |
3cbffdcf | 448 | |
348f9cec | 449 | if (sample_count == 0) { |
3e7636f9 | 450 | sample_count = DefaultSampleCount; |
348f9cec SA |
451 | default_count_set = true; |
452 | } | |
b50ef520 | 453 | |
7bb0fbf4 | 454 | if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::LIST)) { |
519a6ed8 WS |
455 | try { |
456 | auto gvar = sr_dev->config_list(ConfigKey::LIMIT_SAMPLES); | |
457 | if (gvar.gobj()) | |
458 | g_variant_get(gvar.gobj(), "(tt)", | |
459 | &min_sample_count, &max_sample_count); | |
30677c13 | 460 | } catch (Error& error) { |
519a6ed8 WS |
461 | qDebug() << tr("Failed to get sample limit list:") << error.what(); |
462 | } | |
ed1d9d81 | 463 | } |
1d04852f | 464 | |
3e7636f9 JH |
465 | min_sample_count = min(max(min_sample_count, MinSampleCount), |
466 | max_sample_count); | |
b50ef520 | 467 | |
c063290a | 468 | sample_count_.show_125_list(min_sample_count, max_sample_count); |
b50ef520 | 469 | |
7bb0fbf4 | 470 | if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::GET)) { |
da30ecb7 | 471 | auto gvar = sr_dev->config_get(ConfigKey::LIMIT_SAMPLES); |
3e7636f9 | 472 | sample_count = g_variant_get_uint64(gvar.gobj()); |
348f9cec | 473 | if (sample_count == 0) { |
3e7636f9 | 474 | sample_count = DefaultSampleCount; |
348f9cec SA |
475 | default_count_set = true; |
476 | } | |
3e7636f9 JH |
477 | sample_count = min(max(sample_count, MinSampleCount), |
478 | max_sample_count); | |
7bb0fbf4 | 479 | } |
3e7636f9 JH |
480 | |
481 | sample_count_.set_value(sample_count); | |
df3c1aa3 | 482 | |
8dbbc7f0 | 483 | updating_sample_count_ = false; |
348f9cec SA |
484 | |
485 | // If we show the default rate then make sure the device uses the same | |
486 | if (default_count_set) | |
487 | commit_sample_count(); | |
85756012 ML |
488 | } |
489 | ||
7c657094 | 490 | void MainBar::update_device_config_widgets() |
e95e8563 | 491 | { |
e95e8563 JH |
492 | using namespace pv::popups; |
493 | ||
83af3ec1 | 494 | const shared_ptr<devices::Device> device = device_selector_.selected_device(); |
9dd88889 JH |
495 | |
496 | // Hide the widgets if no device is selected | |
497 | channels_button_action_->setVisible(!!device); | |
9dd88889 JH |
498 | if (!device) { |
499 | configure_button_action_->setVisible(false); | |
500 | sample_count_.show_none(); | |
501 | sample_rate_.show_none(); | |
e95e8563 | 502 | return; |
9dd88889 | 503 | } |
e95e8563 | 504 | |
da30ecb7 JH |
505 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
506 | if (!sr_dev) | |
507 | return; | |
508 | ||
e95e8563 | 509 | // Update the configure popup |
da30ecb7 | 510 | DeviceOptions *const opts = new DeviceOptions(sr_dev, this); |
83af3ec1 | 511 | configure_button_action_->setVisible(!opts->binding().properties().empty()); |
8dbbc7f0 | 512 | configure_button_.set_popup(opts); |
e95e8563 | 513 | |
6ac6242b | 514 | // Update the channels popup |
8dbbc7f0 JH |
515 | Channels *const channels = new Channels(session_, this); |
516 | channels_button_.set_popup(channels); | |
e95e8563 JH |
517 | |
518 | // Update supported options. | |
8dbbc7f0 | 519 | sample_count_supported_ = false; |
e95e8563 | 520 | |
7bb0fbf4 ML |
521 | if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::SET)) |
522 | sample_count_supported_ = true; | |
523 | ||
e95e8563 JH |
524 | // Add notification of reconfigure events |
525 | disconnect(this, SLOT(on_config_changed())); | |
e8d00928 | 526 | connect(&opts->binding(), SIGNAL(config_changed()), |
e95e8563 JH |
527 | this, SLOT(on_config_changed())); |
528 | ||
529 | // Update sweep timing widgets. | |
530 | update_sample_count_selector(); | |
531 | update_sample_rate_selector(); | |
532 | } | |
533 | ||
0f8f8c18 SA |
534 | void MainBar::commit_sample_rate() |
535 | { | |
536 | uint64_t sample_rate = 0; | |
537 | ||
83af3ec1 | 538 | const shared_ptr<devices::Device> device = device_selector_.selected_device(); |
0f8f8c18 SA |
539 | if (!device) |
540 | return; | |
541 | ||
542 | const shared_ptr<sigrok::Device> sr_dev = device->device(); | |
543 | ||
544 | sample_rate = sample_rate_.value(); | |
0f8f8c18 SA |
545 | |
546 | try { | |
547 | sr_dev->config_set(ConfigKey::SAMPLERATE, | |
548 | Glib::Variant<guint64>::create(sample_rate)); | |
549 | update_sample_rate_selector(); | |
30677c13 | 550 | } catch (Error& error) { |
83af3ec1 | 551 | qDebug() << tr("Failed to configure samplerate:") << error.what(); |
0f8f8c18 SA |
552 | return; |
553 | } | |
554 | ||
555 | // Devices with built-in memory might impose limits on certain | |
556 | // configurations, so let's check what sample count the driver | |
557 | // lets us use now. | |
558 | update_sample_count_selector(); | |
559 | } | |
560 | ||
7c657094 | 561 | void MainBar::commit_sample_count() |
124d97de ML |
562 | { |
563 | uint64_t sample_count = 0; | |
564 | ||
83af3ec1 | 565 | const shared_ptr<devices::Device> device = device_selector_.selected_device(); |
e8d00928 | 566 | if (!device) |
19adbc2c JH |
567 | return; |
568 | ||
da30ecb7 JH |
569 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
570 | ||
8dbbc7f0 | 571 | sample_count = sample_count_.value(); |
2ad82c2e | 572 | if (sample_count_supported_) { |
e8d00928 | 573 | try { |
da30ecb7 | 574 | sr_dev->config_set(ConfigKey::LIMIT_SAMPLES, |
15289d5c | 575 | Glib::Variant<guint64>::create(sample_count)); |
449aec3c | 576 | update_sample_count_selector(); |
30677c13 | 577 | } catch (Error& error) { |
83af3ec1 | 578 | qDebug() << tr("Failed to configure sample count:") << error.what(); |
e8d00928 ML |
579 | return; |
580 | } | |
124d97de | 581 | } |
e13e7879 SA |
582 | |
583 | // Devices with built-in memory might impose limits on certain | |
584 | // configurations, so let's check what sample rate the driver | |
585 | // lets us use now. | |
586 | update_sample_rate_selector(); | |
124d97de ML |
587 | } |
588 | ||
0f8f8c18 SA |
589 | void MainBar::show_session_error(const QString text, const QString info_text) |
590 | { | |
591 | QMessageBox msg(this); | |
970fca0d | 592 | msg.setText(text + "\n\n" + info_text); |
0f8f8c18 SA |
593 | msg.setStandardButtons(QMessageBox::Ok); |
594 | msg.setIcon(QMessageBox::Warning); | |
595 | msg.exec(); | |
596 | } | |
19adbc2c | 597 | |
c063290a | 598 | void MainBar::export_file(shared_ptr<OutputFormat> format, bool selection_only) |
0f8f8c18 SA |
599 | { |
600 | using pv::dialogs::StoreProgress; | |
601 | ||
602 | // Stop any currently running capture session | |
603 | session_.stop_capture(); | |
604 | ||
605 | QSettings settings; | |
606 | const QString dir = settings.value(SettingSaveDirectory).toString(); | |
607 | ||
6f925ba9 | 608 | pair<uint64_t, uint64_t> sample_range; |
0f8f8c18 SA |
609 | |
610 | // Selection only? Verify that the cursors are active and fetch their values | |
611 | if (selection_only) { | |
f23c4692 SA |
612 | views::trace::View *trace_view = |
613 | qobject_cast<views::trace::View*>(session_.main_view().get()); | |
f4e57597 SA |
614 | |
615 | if (!trace_view->cursors()->enabled()) { | |
0f8f8c18 | 616 | show_session_error(tr("Missing Cursors"), tr("You need to set the " \ |
83af3ec1 SA |
617 | "cursors before you can save the data enclosed by them " \ |
618 | "to a session file (e.g. using the Show Cursors button).")); | |
0f8f8c18 SA |
619 | return; |
620 | } | |
621 | ||
622 | const double samplerate = session_.get_samplerate(); | |
623 | ||
f4e57597 SA |
624 | const pv::util::Timestamp& start_time = trace_view->cursors()->first()->time(); |
625 | const pv::util::Timestamp& end_time = trace_view->cursors()->second()->time(); | |
0f8f8c18 | 626 | |
6f925ba9 | 627 | const uint64_t start_sample = (uint64_t)max( |
a20c1fcc | 628 | 0.0, start_time.convert_to<double>() * samplerate); |
6f925ba9 | 629 | const uint64_t end_sample = (uint64_t)max( |
a20c1fcc | 630 | 0.0, end_time.convert_to<double>() * samplerate); |
0f8f8c18 | 631 | |
7b7ab1f5 SA |
632 | if ((start_sample == 0) && (end_sample == 0)) { |
633 | // Both cursors are negative and were clamped to 0 | |
634 | show_session_error(tr("Invalid Range"), tr("The cursors don't " \ | |
83af3ec1 | 635 | "define a valid range of samples.")); |
7b7ab1f5 SA |
636 | return; |
637 | } | |
638 | ||
6f925ba9 | 639 | sample_range = make_pair(start_sample, end_sample); |
0f8f8c18 | 640 | } else { |
6f925ba9 | 641 | sample_range = make_pair(0, 0); |
0f8f8c18 SA |
642 | } |
643 | ||
644 | // Construct the filter | |
645 | const vector<string> exts = format->extensions(); | |
646 | QString filter = tr("%1 files ").arg( | |
647 | QString::fromStdString(format->description())); | |
648 | ||
649 | if (exts.empty()) | |
75ab6b87 | 650 | filter += "(*)"; |
0f8f8c18 | 651 | else |
75ab6b87 | 652 | filter += QString("(*.%1);;%2 (*)").arg( |
0f8f8c18 SA |
653 | QString::fromStdString(join(exts, ", *.")), |
654 | tr("All Files")); | |
655 | ||
656 | // Show the file dialog | |
657 | const QString file_name = QFileDialog::getSaveFileName( | |
658 | this, tr("Save File"), dir, filter); | |
659 | ||
660 | if (file_name.isEmpty()) | |
f9541bde JH |
661 | return; |
662 | ||
0f8f8c18 SA |
663 | const QString abs_path = QFileInfo(file_name).absolutePath(); |
664 | settings.setValue(SettingSaveDirectory, abs_path); | |
665 | ||
666 | // Show the options dialog | |
667 | map<string, Glib::VariantBase> options; | |
668 | if (!format->options().empty()) { | |
669 | dialogs::InputOutputOptions dlg( | |
670 | tr("Export %1").arg(QString::fromStdString( | |
671 | format->description())), | |
672 | format->options(), this); | |
673 | if (!dlg.exec()) | |
674 | return; | |
675 | options = dlg.options(); | |
676 | } | |
677 | ||
c32bf63a SA |
678 | if (!selection_only) |
679 | session_.set_name(QFileInfo(file_name).fileName()); | |
101e7a9b | 680 | |
0f8f8c18 SA |
681 | StoreProgress *dlg = new StoreProgress(file_name, format, options, |
682 | sample_range, session_, this); | |
683 | dlg->run(); | |
684 | } | |
685 | ||
686 | void MainBar::import_file(shared_ptr<InputFormat> format) | |
687 | { | |
688 | assert(format); | |
689 | ||
690 | QSettings settings; | |
691 | const QString dir = settings.value(SettingOpenDirectory).toString(); | |
692 | ||
693 | // Construct the filter | |
694 | const vector<string> exts = format->extensions(); | |
ca1d6d5f GS |
695 | const QString filter_exts = exts.empty() ? "" : QString::fromStdString("%1 (%2)").arg( |
696 | tr("%1 files").arg(QString::fromStdString(format->description())), | |
697 | QString::fromStdString("*.%1").arg(QString::fromStdString(join(exts, " *.")))); | |
698 | const QString filter_all = QString::fromStdString("%1 (%2)").arg( | |
699 | tr("All Files"), QString::fromStdString("*")); | |
700 | const QString filter = QString::fromStdString("%1%2%3").arg( | |
701 | exts.empty() ? "" : filter_exts, | |
702 | exts.empty() ? "" : ";;", | |
703 | filter_all); | |
0f8f8c18 SA |
704 | |
705 | // Show the file dialog | |
706 | const QString file_name = QFileDialog::getOpenFileName( | |
ca1d6d5f | 707 | this, tr("Import File"), dir, filter); |
0f8f8c18 SA |
708 | |
709 | if (file_name.isEmpty()) | |
48888313 | 710 | return; |
0f8f8c18 SA |
711 | |
712 | // Show the options dialog | |
713 | map<string, Glib::VariantBase> options; | |
714 | if (!format->options().empty()) { | |
715 | dialogs::InputOutputOptions dlg( | |
716 | tr("Import %1").arg(QString::fromStdString( | |
717 | format->description())), | |
718 | format->options(), this); | |
719 | if (!dlg.exec()) | |
720 | return; | |
721 | options = dlg.options(); | |
48888313 | 722 | } |
e13e7879 | 723 | |
96dbf014 | 724 | session_.load_file(file_name, "", format, options); |
0f8f8c18 SA |
725 | |
726 | const QString abs_path = QFileInfo(file_name).absolutePath(); | |
727 | settings.setValue(SettingOpenDirectory, abs_path); | |
dde1a563 JH |
728 | } |
729 | ||
7c657094 | 730 | void MainBar::on_device_selected() |
dde1a563 | 731 | { |
da30ecb7 | 732 | shared_ptr<devices::Device> device = device_selector_.selected_device(); |
19adbc2c | 733 | |
83af3ec1 SA |
734 | if (device) |
735 | session_.select_device(device); | |
736 | else | |
737 | reset_device_selector(); | |
91f8fe8c | 738 | } |
51d4a9ab | 739 | |
91f8fe8c SA |
740 | void MainBar::on_device_changed() |
741 | { | |
742 | update_device_list(); | |
e95e8563 | 743 | update_device_config_widgets(); |
dde1a563 | 744 | } |
51e77110 | 745 | |
f4ce3e77 SA |
746 | void MainBar::on_capture_state_changed(int state) |
747 | { | |
748 | set_capture_state((pv::Session::capture_state)state); | |
749 | } | |
750 | ||
7c657094 | 751 | void MainBar::on_sample_count_changed() |
124d97de | 752 | { |
449aec3c SA |
753 | if (!updating_sample_count_) |
754 | commit_sample_count(); | |
124d97de ML |
755 | } |
756 | ||
7c657094 | 757 | void MainBar::on_sample_rate_changed() |
48888313 | 758 | { |
0e0b6b3e SA |
759 | if (!updating_sample_rate_) |
760 | commit_sample_rate(); | |
48888313 JH |
761 | } |
762 | ||
7c657094 | 763 | void MainBar::on_config_changed() |
82afd5e3 | 764 | { |
bc4b9ccf SA |
765 | // We want to also call update_sample_rate_selector() here in case |
766 | // the user changed the SR_CONF_EXTERNAL_CLOCK option. However, | |
767 | // commit_sample_rate() does this already, so we don't call it here | |
768 | ||
82afd5e3 | 769 | commit_sample_count(); |
c063290a | 770 | commit_sample_rate(); |
82afd5e3 JH |
771 | } |
772 | ||
baf867ed | 773 | void MainBar::on_actionNewView_triggered(QAction* action) |
c9da5118 | 774 | { |
baf867ed SA |
775 | if (action) |
776 | new_view(&session_, action->data().toInt()); | |
777 | else | |
778 | // When the icon of the button is clicked, we create a trace view | |
779 | new_view(&session_, views::ViewTypeTrace); | |
c9da5118 SA |
780 | } |
781 | ||
0f8f8c18 SA |
782 | void MainBar::on_actionOpen_triggered() |
783 | { | |
784 | QSettings settings; | |
785 | const QString dir = settings.value(SettingOpenDirectory).toString(); | |
786 | ||
787 | // Show the dialog | |
788 | const QString file_name = QFileDialog::getOpenFileName( | |
789 | this, tr("Open File"), dir, tr( | |
b0e15aa2 | 790 | "sigrok Sessions (*.sr);;" |
75ab6b87 | 791 | "All Files (*)")); |
0f8f8c18 SA |
792 | |
793 | if (!file_name.isEmpty()) { | |
fd22c71c | 794 | session_.load_file(file_name); |
0f8f8c18 SA |
795 | |
796 | const QString abs_path = QFileInfo(file_name).absolutePath(); | |
797 | settings.setValue(SettingOpenDirectory, abs_path); | |
798 | } | |
799 | } | |
800 | ||
801 | void MainBar::on_actionSaveAs_triggered() | |
802 | { | |
803 | export_file(session_.device_manager().context()->output_formats()["srzip"]); | |
804 | } | |
805 | ||
806 | void MainBar::on_actionSaveSelectionAs_triggered() | |
807 | { | |
808 | export_file(session_.device_manager().context()->output_formats()["srzip"], true); | |
809 | } | |
810 | ||
323715c4 SA |
811 | void MainBar::on_actionSaveSetup_triggered() |
812 | { | |
813 | QSettings settings; | |
814 | const QString dir = settings.value(SettingSaveDirectory).toString(); | |
815 | ||
816 | const QString file_name = QFileDialog::getSaveFileName( | |
817 | this, tr("Save File"), dir, tr( | |
818 | "PulseView Session Setups (*.pvs);;" | |
819 | "All Files (*)")); | |
820 | ||
821 | if (file_name.isEmpty()) | |
822 | return; | |
823 | ||
824 | QSettings settings_storage(file_name, QSettings::IniFormat); | |
825 | session_.save_setup(settings_storage); | |
826 | } | |
827 | ||
828 | void MainBar::on_actionRestoreSetup_triggered() | |
829 | { | |
830 | QSettings settings; | |
831 | const QString dir = settings.value(SettingSaveDirectory).toString(); | |
832 | ||
833 | const QString file_name = QFileDialog::getOpenFileName( | |
834 | this, tr("Open File"), dir, tr( | |
835 | "PulseView Session Setups (*.pvs);;" | |
836 | "All Files (*)")); | |
837 | ||
838 | if (file_name.isEmpty()) | |
839 | return; | |
840 | ||
841 | QSettings settings_storage(file_name, QSettings::IniFormat); | |
842 | session_.restore_setup(settings_storage); | |
843 | } | |
844 | ||
0f8f8c18 SA |
845 | void MainBar::on_actionConnect_triggered() |
846 | { | |
847 | // Stop any currently running capture session | |
848 | session_.stop_capture(); | |
849 | ||
850 | dialogs::Connect dlg(this, session_.device_manager()); | |
851 | ||
852 | // If the user selected a device, select it in the device list. Select the | |
853 | // current device otherwise. | |
854 | if (dlg.exec()) | |
fd22c71c | 855 | session_.select_device(dlg.get_selected_device()); |
0f8f8c18 SA |
856 | |
857 | update_device_list(); | |
858 | } | |
859 | ||
97378470 SA |
860 | void MainBar::on_add_decoder_clicked() |
861 | { | |
862 | show_decoder_selector(&session_); | |
863 | } | |
864 | ||
e0ba4f6f | 865 | void MainBar::add_toolbar_widgets() |
0f8f8c18 | 866 | { |
baf867ed | 867 | addWidget(new_view_button_); |
e0ba4f6f SA |
868 | addSeparator(); |
869 | addWidget(open_button_); | |
870 | addWidget(save_button_); | |
871 | addSeparator(); | |
0f8f8c18 | 872 | |
e0ba4f6f | 873 | StandardBar::add_toolbar_widgets(); |
0f8f8c18 | 874 | |
e0ba4f6f SA |
875 | addWidget(&device_selector_); |
876 | configure_button_action_ = addWidget(&configure_button_); | |
877 | channels_button_action_ = addWidget(&channels_button_); | |
878 | addWidget(&sample_count_); | |
879 | addWidget(&sample_rate_); | |
880 | #ifdef ENABLE_DECODE | |
881 | addSeparator(); | |
882 | addWidget(add_decoder_button_); | |
883 | #endif | |
d552c5c7 SA |
884 | } |
885 | ||
7c657094 | 886 | bool MainBar::eventFilter(QObject *watched, QEvent *event) |
40065ab6 | 887 | { |
2ad82c2e | 888 | if (sample_count_supported_ && (watched == &sample_count_ || |
83af3ec1 SA |
889 | watched == &sample_rate_) && |
890 | (event->type() == QEvent::ToolTip)) { | |
891 | ||
60d9b99a | 892 | auto sec = pv::util::Timestamp(sample_count_.value()) / sample_rate_.value(); |
40065ab6 | 893 | QHelpEvent *help_event = static_cast<QHelpEvent*>(event); |
62974f45 | 894 | |
3ccf0f7f JS |
895 | QString str = tr("Total sampling time: %1").arg( |
896 | pv::util::format_time_si(sec, pv::util::SIPrefix::unspecified, 0, "s", false)); | |
40065ab6 JS |
897 | QToolTip::showText(help_event->globalPos(), str); |
898 | ||
899 | return true; | |
900 | } | |
901 | ||
902 | return false; | |
903 | } | |
904 | ||
f4c92e1c | 905 | } // namespace toolbars |
51e77110 | 906 | } // namespace pv |