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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> |
0f8f8c18 | 49 | #include <pv/view/view.hpp> |
998b89fd | 50 | #include <pv/widgets/exportmenu.hpp> |
ed43ef2e | 51 | #include <pv/widgets/importmenu.hpp> |
0f8f8c18 SA |
52 | #ifdef ENABLE_DECODE |
53 | #include <pv/widgets/decodermenu.hpp> | |
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 | ||
e0ba4f6f SA |
89 | MainBar::MainBar(Session &session, QWidget *parent, |
90 | pv::views::TraceView::View *view) : | |
91 | StandardBar(session, parent, view, false), | |
c9da5118 | 92 | action_new_view_(new QAction(this)), |
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)), | |
e0ba4f6f SA |
97 | open_button_(new QToolButton()), |
98 | save_button_(new QToolButton()), | |
99 | device_selector_(parent, session.device_manager(), | |
0f8f8c18 | 100 | action_connect_), |
8dbbc7f0 | 101 | configure_button_(this), |
4c60462b | 102 | configure_button_action_(nullptr), |
8dbbc7f0 | 103 | channels_button_(this), |
9dd88889 | 104 | channels_button_action_(nullptr), |
8dbbc7f0 JH |
105 | sample_count_(" samples", this), |
106 | sample_rate_("Hz", this), | |
107 | updating_sample_rate_(false), | |
108 | updating_sample_count_(false), | |
3231fbf9 | 109 | sample_count_supported_(false) |
0f8f8c18 | 110 | #ifdef ENABLE_DECODE |
e0ba4f6f SA |
111 | , add_decoder_button_(new QToolButton()), |
112 | menu_decoders_add_(new pv::widgets::DecoderMenu(this, true)) | |
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 SA |
132 | |
133 | action_save_as_->setText(tr("&Save As...")); | |
134 | action_save_as_->setIcon(QIcon::fromTheme("document-save-as", | |
135 | QIcon(":/icons/document-save-as.png"))); | |
136 | action_save_as_->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_S)); | |
d552c5c7 SA |
137 | connect(action_save_as_, SIGNAL(triggered(bool)), |
138 | this, SLOT(on_actionSaveAs_triggered())); | |
0f8f8c18 SA |
139 | |
140 | action_save_selection_as_->setText(tr("Save Selected &Range As...")); | |
141 | action_save_selection_as_->setIcon(QIcon::fromTheme("document-save-as", | |
142 | QIcon(":/icons/document-save-as.png"))); | |
143 | action_save_selection_as_->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R)); | |
d552c5c7 SA |
144 | connect(action_save_selection_as_, SIGNAL(triggered(bool)), |
145 | this, SLOT(on_actionSaveSelectionAs_triggered())); | |
0f8f8c18 SA |
146 | |
147 | widgets::ExportMenu *menu_file_export = new widgets::ExportMenu(this, | |
148 | session.device_manager().context()); | |
149 | menu_file_export->setTitle(tr("&Export")); | |
150 | connect(menu_file_export, | |
6f925ba9 UH |
151 | SIGNAL(format_selected(shared_ptr<sigrok::OutputFormat>)), |
152 | this, SLOT(export_file(shared_ptr<sigrok::OutputFormat>))); | |
0f8f8c18 SA |
153 | |
154 | widgets::ImportMenu *menu_file_import = new widgets::ImportMenu(this, | |
155 | session.device_manager().context()); | |
156 | menu_file_import->setTitle(tr("&Import")); | |
157 | connect(menu_file_import, | |
6f925ba9 UH |
158 | SIGNAL(format_selected(shared_ptr<sigrok::InputFormat>)), |
159 | this, SLOT(import_file(shared_ptr<sigrok::InputFormat>))); | |
0f8f8c18 SA |
160 | |
161 | action_connect_->setText(tr("&Connect to Device...")); | |
d552c5c7 SA |
162 | connect(action_connect_, SIGNAL(triggered(bool)), |
163 | this, SLOT(on_actionConnect_triggered())); | |
0f8f8c18 | 164 | |
ed43ef2e | 165 | // Open button |
ed43ef2e | 166 | widgets::ImportMenu *import_menu = new widgets::ImportMenu(this, |
0f8f8c18 | 167 | session.device_manager().context(), action_open_); |
ed43ef2e | 168 | connect(import_menu, |
6f925ba9 | 169 | SIGNAL(format_selected(shared_ptr<sigrok::InputFormat>)), |
d552c5c7 | 170 | this, |
6f925ba9 | 171 | SLOT(import_file(shared_ptr<sigrok::InputFormat>))); |
ed43ef2e | 172 | |
e0ba4f6f SA |
173 | open_button_->setMenu(import_menu); |
174 | open_button_->setDefaultAction(action_open_); | |
175 | open_button_->setPopupMode(QToolButton::MenuButtonPopup); | |
ed43ef2e | 176 | |
998b89fd | 177 | // Save button |
686d9151 | 178 | vector<QAction *> open_actions; |
0f8f8c18 SA |
179 | open_actions.push_back(action_save_as_); |
180 | open_actions.push_back(action_save_selection_as_); | |
686d9151 | 181 | |
998b89fd JH |
182 | widgets::ExportMenu *export_menu = new widgets::ExportMenu(this, |
183 | session.device_manager().context(), | |
686d9151 | 184 | open_actions); |
998b89fd | 185 | connect(export_menu, |
6f925ba9 | 186 | SIGNAL(format_selected(shared_ptr<sigrok::OutputFormat>)), |
d552c5c7 | 187 | this, |
6f925ba9 | 188 | SLOT(export_file(shared_ptr<sigrok::OutputFormat>))); |
998b89fd | 189 | |
e0ba4f6f SA |
190 | save_button_->setMenu(export_menu); |
191 | save_button_->setDefaultAction(action_save_as_); | |
192 | save_button_->setPopupMode(QToolButton::MenuButtonPopup); | |
998b89fd | 193 | |
079d39ea JH |
194 | // Device selector menu |
195 | connect(&device_selector_, SIGNAL(device_selected()), | |
196 | this, SLOT(on_device_selected())); | |
197 | ||
168888e2 JH |
198 | // Setup the decoder button |
199 | #ifdef ENABLE_DECODE | |
0f8f8c18 SA |
200 | menu_decoders_add_->setTitle(tr("&Add")); |
201 | connect(menu_decoders_add_, SIGNAL(decoder_selected(srd_decoder*)), | |
202 | this, SLOT(add_decoder(srd_decoder*))); | |
203 | ||
4d8130bb | 204 | add_decoder_button_->setIcon(QIcon(":/icons/add-decoder.svg")); |
e0ba4f6f SA |
205 | add_decoder_button_->setPopupMode(QToolButton::InstantPopup); |
206 | add_decoder_button_->setMenu(menu_decoders_add_); | |
ae95fe58 | 207 | add_decoder_button_->setToolTip(tr("Add low-level, non-stacked protocol decoder")); |
168888e2 JH |
208 | #endif |
209 | ||
8dbbc7f0 | 210 | connect(&sample_count_, SIGNAL(value_changed()), |
124d97de | 211 | this, SLOT(on_sample_count_changed())); |
8dbbc7f0 | 212 | connect(&sample_rate_, SIGNAL(value_changed()), |
1198b887 | 213 | this, SLOT(on_sample_rate_changed())); |
dde1a563 | 214 | |
8dbbc7f0 | 215 | sample_count_.show_min_max_step(0, UINT64_MAX, 1); |
215f9499 | 216 | |
2b81ae46 | 217 | set_capture_state(pv::Session::Stopped); |
274d4f13 | 218 | |
5f66b56e | 219 | configure_button_.setToolTip(tr("Configure Device")); |
3432032f UH |
220 | configure_button_.setIcon(QIcon::fromTheme("preferences-system", |
221 | QIcon(":/icons/preferences-system.png"))); | |
b7b659aa | 222 | |
5f66b56e | 223 | channels_button_.setToolTip(tr("Configure Channels")); |
4d8130bb | 224 | channels_button_.setIcon(QIcon(":/icons/channels.svg")); |
cdb50f67 | 225 | |
e0ba4f6f | 226 | add_toolbar_widgets(); |
40065ab6 | 227 | |
8dbbc7f0 JH |
228 | sample_count_.installEventFilter(this); |
229 | sample_rate_.installEventFilter(this); | |
0f8f8c18 | 230 | |
0f8f8c18 | 231 | // Setup session_ events |
d552c5c7 | 232 | connect(&session_, SIGNAL(capture_state_changed(int)), |
f4ce3e77 | 233 | this, SLOT(on_capture_state_changed(int))); |
d552c5c7 SA |
234 | connect(&session, SIGNAL(device_changed()), |
235 | this, SLOT(on_device_changed())); | |
0f8f8c18 | 236 | |
101e7a9b | 237 | update_device_list(); |
0f8f8c18 SA |
238 | } |
239 | ||
079d39ea | 240 | void MainBar::update_device_list() |
18203d86 | 241 | { |
079d39ea | 242 | DeviceManager &mgr = session_.device_manager(); |
da30ecb7 JH |
243 | shared_ptr<devices::Device> selected_device = session_.device(); |
244 | list< shared_ptr<devices::Device> > devs; | |
e8d00928 | 245 | |
079d39ea | 246 | copy(mgr.devices().begin(), mgr.devices().end(), back_inserter(devs)); |
53a7cce4 | 247 | |
079d39ea JH |
248 | if (std::find(devs.begin(), devs.end(), selected_device) == devs.end()) |
249 | devs.push_back(selected_device); | |
e95e8563 | 250 | |
079d39ea | 251 | device_selector_.set_device_list(devs, selected_device); |
e95e8563 | 252 | update_device_config_widgets(); |
18203d86 JH |
253 | } |
254 | ||
7c657094 | 255 | void MainBar::set_capture_state(pv::Session::capture_state state) |
6ac96c2e | 256 | { |
73e170f9 SA |
257 | bool ui_enabled = (state == pv::Session::Stopped) ? true : false; |
258 | ||
259 | device_selector_.setEnabled(ui_enabled); | |
260 | configure_button_.setEnabled(ui_enabled); | |
261 | channels_button_.setEnabled(ui_enabled); | |
262 | sample_count_.setEnabled(ui_enabled); | |
263 | sample_rate_.setEnabled(ui_enabled); | |
6ac96c2e JH |
264 | } |
265 | ||
7e0c99bf SA |
266 | void MainBar::reset_device_selector() |
267 | { | |
268 | device_selector_.reset(); | |
269 | } | |
270 | ||
0f8f8c18 SA |
271 | QAction* MainBar::action_open() const |
272 | { | |
273 | return action_open_; | |
274 | } | |
275 | ||
276 | QAction* MainBar::action_save_as() const | |
277 | { | |
278 | return action_save_as_; | |
279 | } | |
280 | ||
281 | QAction* MainBar::action_save_selection_as() const | |
282 | { | |
283 | return action_save_selection_as_; | |
284 | } | |
285 | ||
286 | QAction* MainBar::action_connect() const | |
287 | { | |
288 | return action_connect_; | |
289 | } | |
290 | ||
7c657094 | 291 | void MainBar::update_sample_rate_selector() |
dde1a563 | 292 | { |
e8d00928 ML |
293 | Glib::VariantContainerBase gvar_dict; |
294 | GVariant *gvar_list; | |
4c60462b | 295 | const uint64_t *elements = nullptr; |
488f5d3f | 296 | gsize num_elements; |
6f925ba9 | 297 | map< const ConfigKey*, set<Capability> > keys; |
dde1a563 | 298 | |
9dd88889 JH |
299 | if (updating_sample_rate_) { |
300 | sample_rate_.show_none(); | |
3d4f16af | 301 | return; |
9dd88889 | 302 | } |
3d4f16af | 303 | |
da30ecb7 JH |
304 | const shared_ptr<devices::Device> device = |
305 | device_selector_.selected_device(); | |
e8d00928 | 306 | if (!device) |
ef4d0201 JH |
307 | return; |
308 | ||
8dbbc7f0 JH |
309 | assert(!updating_sample_rate_); |
310 | updating_sample_rate_ = true; | |
1198b887 | 311 | |
da30ecb7 | 312 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
a6ed12bf | 313 | |
7bb0fbf4 ML |
314 | if (sr_dev->config_check(ConfigKey::SAMPLERATE, Capability::LIST)) { |
315 | gvar_dict = sr_dev->config_list(ConfigKey::SAMPLERATE); | |
316 | } else { | |
8dbbc7f0 JH |
317 | sample_rate_.show_none(); |
318 | updating_sample_rate_ = false; | |
dde1a563 | 319 | return; |
1198b887 | 320 | } |
dde1a563 | 321 | |
e8d00928 | 322 | if ((gvar_list = g_variant_lookup_value(gvar_dict.gobj(), |
2ad82c2e | 323 | "samplerate-steps", G_VARIANT_TYPE("at")))) { |
488f5d3f BV |
324 | elements = (const uint64_t *)g_variant_get_fixed_array( |
325 | gvar_list, &num_elements, sizeof(uint64_t)); | |
aafe53af JH |
326 | |
327 | const uint64_t min = elements[0]; | |
328 | const uint64_t max = elements[1]; | |
329 | const uint64_t step = elements[2]; | |
330 | ||
488f5d3f | 331 | g_variant_unref(gvar_list); |
aafe53af JH |
332 | |
333 | assert(min > 0); | |
334 | assert(max > 0); | |
335 | assert(max > min); | |
336 | assert(step > 0); | |
337 | ||
338 | if (step == 1) | |
8dbbc7f0 | 339 | sample_rate_.show_125_list(min, max); |
2ad82c2e | 340 | else { |
aafe53af JH |
341 | // When the step is not 1, we cam't make a 1-2-5-10 |
342 | // list of sample rates, because we may not be able to | |
343 | // make round numbers. Therefore in this case, show a | |
344 | // spin box. | |
8dbbc7f0 | 345 | sample_rate_.show_min_max_step(min, max, step); |
aafe53af | 346 | } |
2ad82c2e UH |
347 | } else if ((gvar_list = g_variant_lookup_value(gvar_dict.gobj(), |
348 | "samplerates", G_VARIANT_TYPE("at")))) { | |
488f5d3f BV |
349 | elements = (const uint64_t *)g_variant_get_fixed_array( |
350 | gvar_list, &num_elements, sizeof(uint64_t)); | |
8dbbc7f0 | 351 | sample_rate_.show_list(elements, num_elements); |
488f5d3f | 352 | g_variant_unref(gvar_list); |
dde1a563 | 353 | } |
8dbbc7f0 | 354 | updating_sample_rate_ = false; |
48888313 JH |
355 | |
356 | update_sample_rate_selector_value(); | |
357 | } | |
358 | ||
7c657094 | 359 | void MainBar::update_sample_rate_selector_value() |
48888313 | 360 | { |
8dbbc7f0 | 361 | if (updating_sample_rate_) |
3d4f16af JH |
362 | return; |
363 | ||
da30ecb7 JH |
364 | const shared_ptr<devices::Device> device = |
365 | device_selector_.selected_device(); | |
e8d00928 | 366 | if (!device) |
19adbc2c JH |
367 | return; |
368 | ||
e8d00928 | 369 | try { |
da30ecb7 | 370 | auto gvar = device->device()->config_get(ConfigKey::SAMPLERATE); |
e8d00928 | 371 | uint64_t samplerate = |
15289d5c | 372 | Glib::VariantBase::cast_dynamic<Glib::Variant<guint64>>(gvar).get(); |
8dbbc7f0 JH |
373 | assert(!updating_sample_rate_); |
374 | updating_sample_rate_ = true; | |
375 | sample_rate_.set_value(samplerate); | |
376 | updating_sample_rate_ = false; | |
e8d00928 | 377 | } catch (Error error) { |
8dd44190 | 378 | qDebug() << "WARNING: Failed to get value of sample rate"; |
eb4008a6 JH |
379 | return; |
380 | } | |
48888313 JH |
381 | } |
382 | ||
7c657094 | 383 | void MainBar::update_sample_count_selector() |
85756012 | 384 | { |
8dbbc7f0 | 385 | if (updating_sample_count_) |
3d4f16af JH |
386 | return; |
387 | ||
da30ecb7 JH |
388 | const shared_ptr<devices::Device> device = |
389 | device_selector_.selected_device(); | |
e8d00928 | 390 | if (!device) |
19adbc2c JH |
391 | return; |
392 | ||
da30ecb7 JH |
393 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
394 | ||
8dbbc7f0 JH |
395 | assert(!updating_sample_count_); |
396 | updating_sample_count_ = true; | |
85756012 | 397 | |
2ad82c2e | 398 | if (!sample_count_supported_) { |
3e7636f9 JH |
399 | sample_count_.show_none(); |
400 | updating_sample_count_ = false; | |
401 | return; | |
402 | } | |
b50ef520 | 403 | |
3e7636f9 JH |
404 | uint64_t sample_count = sample_count_.value(); |
405 | uint64_t min_sample_count = 0; | |
406 | uint64_t max_sample_count = MaxSampleCount; | |
348f9cec | 407 | bool default_count_set = false; |
3cbffdcf | 408 | |
348f9cec | 409 | if (sample_count == 0) { |
3e7636f9 | 410 | sample_count = DefaultSampleCount; |
348f9cec SA |
411 | default_count_set = true; |
412 | } | |
b50ef520 | 413 | |
7bb0fbf4 ML |
414 | if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::LIST)) { |
415 | auto gvar = sr_dev->config_list(ConfigKey::LIMIT_SAMPLES); | |
416 | if (gvar.gobj()) | |
417 | g_variant_get(gvar.gobj(), "(tt)", | |
418 | &min_sample_count, &max_sample_count); | |
ed1d9d81 | 419 | } |
1d04852f | 420 | |
3e7636f9 JH |
421 | min_sample_count = min(max(min_sample_count, MinSampleCount), |
422 | max_sample_count); | |
b50ef520 | 423 | |
c063290a | 424 | sample_count_.show_125_list(min_sample_count, max_sample_count); |
b50ef520 | 425 | |
7bb0fbf4 | 426 | if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::GET)) { |
da30ecb7 | 427 | auto gvar = sr_dev->config_get(ConfigKey::LIMIT_SAMPLES); |
3e7636f9 | 428 | sample_count = g_variant_get_uint64(gvar.gobj()); |
348f9cec | 429 | if (sample_count == 0) { |
3e7636f9 | 430 | sample_count = DefaultSampleCount; |
348f9cec SA |
431 | default_count_set = true; |
432 | } | |
3e7636f9 JH |
433 | sample_count = min(max(sample_count, MinSampleCount), |
434 | max_sample_count); | |
7bb0fbf4 | 435 | } |
3e7636f9 JH |
436 | |
437 | sample_count_.set_value(sample_count); | |
df3c1aa3 | 438 | |
8dbbc7f0 | 439 | updating_sample_count_ = false; |
348f9cec SA |
440 | |
441 | // If we show the default rate then make sure the device uses the same | |
442 | if (default_count_set) | |
443 | commit_sample_count(); | |
85756012 ML |
444 | } |
445 | ||
7c657094 | 446 | void MainBar::update_device_config_widgets() |
e95e8563 | 447 | { |
e95e8563 JH |
448 | using namespace pv::popups; |
449 | ||
da30ecb7 JH |
450 | const shared_ptr<devices::Device> device = |
451 | device_selector_.selected_device(); | |
9dd88889 JH |
452 | |
453 | // Hide the widgets if no device is selected | |
454 | channels_button_action_->setVisible(!!device); | |
9dd88889 JH |
455 | if (!device) { |
456 | configure_button_action_->setVisible(false); | |
457 | sample_count_.show_none(); | |
458 | sample_rate_.show_none(); | |
e95e8563 | 459 | return; |
9dd88889 | 460 | } |
e95e8563 | 461 | |
da30ecb7 JH |
462 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
463 | if (!sr_dev) | |
464 | return; | |
465 | ||
e95e8563 | 466 | // Update the configure popup |
da30ecb7 | 467 | DeviceOptions *const opts = new DeviceOptions(sr_dev, this); |
8dbbc7f0 | 468 | configure_button_action_->setVisible( |
e95e8563 | 469 | !opts->binding().properties().empty()); |
8dbbc7f0 | 470 | configure_button_.set_popup(opts); |
e95e8563 | 471 | |
6ac6242b | 472 | // Update the channels popup |
8dbbc7f0 JH |
473 | Channels *const channels = new Channels(session_, this); |
474 | channels_button_.set_popup(channels); | |
e95e8563 JH |
475 | |
476 | // Update supported options. | |
8dbbc7f0 | 477 | sample_count_supported_ = false; |
e95e8563 | 478 | |
7bb0fbf4 ML |
479 | if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::SET)) |
480 | sample_count_supported_ = true; | |
481 | ||
482 | if (sr_dev->config_check(ConfigKey::LIMIT_FRAMES, Capability::SET)) { | |
483 | sr_dev->config_set(ConfigKey::LIMIT_FRAMES, | |
484 | Glib::Variant<guint64>::create(1)); | |
485 | on_config_changed(); | |
486 | } | |
e95e8563 JH |
487 | |
488 | // Add notification of reconfigure events | |
489 | disconnect(this, SLOT(on_config_changed())); | |
e8d00928 | 490 | connect(&opts->binding(), SIGNAL(config_changed()), |
e95e8563 JH |
491 | this, SLOT(on_config_changed())); |
492 | ||
493 | // Update sweep timing widgets. | |
494 | update_sample_count_selector(); | |
495 | update_sample_rate_selector(); | |
496 | } | |
497 | ||
0f8f8c18 SA |
498 | void MainBar::commit_sample_rate() |
499 | { | |
500 | uint64_t sample_rate = 0; | |
501 | ||
502 | const shared_ptr<devices::Device> device = | |
503 | device_selector_.selected_device(); | |
504 | if (!device) | |
505 | return; | |
506 | ||
507 | const shared_ptr<sigrok::Device> sr_dev = device->device(); | |
508 | ||
509 | sample_rate = sample_rate_.value(); | |
510 | if (sample_rate == 0) | |
511 | return; | |
512 | ||
513 | try { | |
514 | sr_dev->config_set(ConfigKey::SAMPLERATE, | |
515 | Glib::Variant<guint64>::create(sample_rate)); | |
516 | update_sample_rate_selector(); | |
517 | } catch (Error error) { | |
518 | qDebug() << "Failed to configure samplerate."; | |
519 | return; | |
520 | } | |
521 | ||
522 | // Devices with built-in memory might impose limits on certain | |
523 | // configurations, so let's check what sample count the driver | |
524 | // lets us use now. | |
525 | update_sample_count_selector(); | |
526 | } | |
527 | ||
7c657094 | 528 | void MainBar::commit_sample_count() |
124d97de ML |
529 | { |
530 | uint64_t sample_count = 0; | |
531 | ||
da30ecb7 JH |
532 | const shared_ptr<devices::Device> device = |
533 | device_selector_.selected_device(); | |
e8d00928 | 534 | if (!device) |
19adbc2c JH |
535 | return; |
536 | ||
da30ecb7 JH |
537 | const shared_ptr<sigrok::Device> sr_dev = device->device(); |
538 | ||
8dbbc7f0 | 539 | sample_count = sample_count_.value(); |
2ad82c2e | 540 | if (sample_count_supported_) { |
e8d00928 | 541 | try { |
da30ecb7 | 542 | sr_dev->config_set(ConfigKey::LIMIT_SAMPLES, |
15289d5c | 543 | Glib::Variant<guint64>::create(sample_count)); |
449aec3c | 544 | update_sample_count_selector(); |
e8d00928 ML |
545 | } catch (Error error) { |
546 | qDebug() << "Failed to configure sample count."; | |
547 | return; | |
548 | } | |
124d97de | 549 | } |
e13e7879 SA |
550 | |
551 | // Devices with built-in memory might impose limits on certain | |
552 | // configurations, so let's check what sample rate the driver | |
553 | // lets us use now. | |
554 | update_sample_rate_selector(); | |
124d97de ML |
555 | } |
556 | ||
0f8f8c18 | 557 | void MainBar::session_error(const QString text, const QString info_text) |
48888313 | 558 | { |
0f8f8c18 SA |
559 | QMetaObject::invokeMethod(this, "show_session_error", |
560 | Qt::QueuedConnection, Q_ARG(QString, text), | |
561 | Q_ARG(QString, info_text)); | |
562 | } | |
48888313 | 563 | |
0f8f8c18 SA |
564 | void MainBar::show_session_error(const QString text, const QString info_text) |
565 | { | |
566 | QMessageBox msg(this); | |
567 | msg.setText(text); | |
568 | msg.setInformativeText(info_text); | |
569 | msg.setStandardButtons(QMessageBox::Ok); | |
570 | msg.setIcon(QMessageBox::Warning); | |
571 | msg.exec(); | |
572 | } | |
19adbc2c | 573 | |
0f8f8c18 SA |
574 | void MainBar::add_decoder(srd_decoder *decoder) |
575 | { | |
576 | #ifdef ENABLE_DECODE | |
577 | assert(decoder); | |
578 | session_.add_decoder(decoder); | |
579 | #else | |
580 | (void)decoder; | |
581 | #endif | |
582 | } | |
583 | ||
c063290a | 584 | void MainBar::export_file(shared_ptr<OutputFormat> format, bool selection_only) |
0f8f8c18 SA |
585 | { |
586 | using pv::dialogs::StoreProgress; | |
587 | ||
588 | // Stop any currently running capture session | |
589 | session_.stop_capture(); | |
590 | ||
591 | QSettings settings; | |
592 | const QString dir = settings.value(SettingSaveDirectory).toString(); | |
593 | ||
6f925ba9 | 594 | pair<uint64_t, uint64_t> sample_range; |
0f8f8c18 SA |
595 | |
596 | // Selection only? Verify that the cursors are active and fetch their values | |
597 | if (selection_only) { | |
f4e57597 SA |
598 | views::TraceView::View *trace_view = |
599 | qobject_cast<views::TraceView::View*>(session_.main_view().get()); | |
600 | ||
601 | if (!trace_view->cursors()->enabled()) { | |
0f8f8c18 SA |
602 | show_session_error(tr("Missing Cursors"), tr("You need to set the " \ |
603 | "cursors before you can save the data enclosed by them " \ | |
e0ddc2a4 | 604 | "to a session file (e.g. using the Show Cursors button).")); |
0f8f8c18 SA |
605 | return; |
606 | } | |
607 | ||
608 | const double samplerate = session_.get_samplerate(); | |
609 | ||
f4e57597 SA |
610 | const pv::util::Timestamp& start_time = trace_view->cursors()->first()->time(); |
611 | const pv::util::Timestamp& end_time = trace_view->cursors()->second()->time(); | |
0f8f8c18 | 612 | |
6f925ba9 | 613 | const uint64_t start_sample = (uint64_t)max( |
49ec9e07 | 614 | (double)0, start_time.convert_to<double>() * samplerate); |
6f925ba9 | 615 | const uint64_t end_sample = (uint64_t)max( |
49ec9e07 | 616 | (double)0, end_time.convert_to<double>() * samplerate); |
0f8f8c18 | 617 | |
6f925ba9 | 618 | sample_range = make_pair(start_sample, end_sample); |
0f8f8c18 | 619 | } else { |
6f925ba9 | 620 | sample_range = make_pair(0, 0); |
0f8f8c18 SA |
621 | } |
622 | ||
623 | // Construct the filter | |
624 | const vector<string> exts = format->extensions(); | |
625 | QString filter = tr("%1 files ").arg( | |
626 | QString::fromStdString(format->description())); | |
627 | ||
628 | if (exts.empty()) | |
75ab6b87 | 629 | filter += "(*)"; |
0f8f8c18 | 630 | else |
75ab6b87 | 631 | filter += QString("(*.%1);;%2 (*)").arg( |
0f8f8c18 SA |
632 | QString::fromStdString(join(exts, ", *.")), |
633 | tr("All Files")); | |
634 | ||
635 | // Show the file dialog | |
636 | const QString file_name = QFileDialog::getSaveFileName( | |
637 | this, tr("Save File"), dir, filter); | |
638 | ||
639 | if (file_name.isEmpty()) | |
f9541bde JH |
640 | return; |
641 | ||
0f8f8c18 SA |
642 | const QString abs_path = QFileInfo(file_name).absolutePath(); |
643 | settings.setValue(SettingSaveDirectory, abs_path); | |
644 | ||
645 | // Show the options dialog | |
646 | map<string, Glib::VariantBase> options; | |
647 | if (!format->options().empty()) { | |
648 | dialogs::InputOutputOptions dlg( | |
649 | tr("Export %1").arg(QString::fromStdString( | |
650 | format->description())), | |
651 | format->options(), this); | |
652 | if (!dlg.exec()) | |
653 | return; | |
654 | options = dlg.options(); | |
655 | } | |
656 | ||
c32bf63a SA |
657 | if (!selection_only) |
658 | session_.set_name(QFileInfo(file_name).fileName()); | |
101e7a9b | 659 | |
0f8f8c18 SA |
660 | StoreProgress *dlg = new StoreProgress(file_name, format, options, |
661 | sample_range, session_, this); | |
662 | dlg->run(); | |
663 | } | |
664 | ||
665 | void MainBar::import_file(shared_ptr<InputFormat> format) | |
666 | { | |
667 | assert(format); | |
668 | ||
669 | QSettings settings; | |
670 | const QString dir = settings.value(SettingOpenDirectory).toString(); | |
671 | ||
672 | // Construct the filter | |
673 | const vector<string> exts = format->extensions(); | |
674 | const QString filter = exts.empty() ? "" : | |
675 | tr("%1 files (*.%2)").arg( | |
676 | QString::fromStdString(format->description()), | |
677 | QString::fromStdString(join(exts, ", *."))); | |
678 | ||
679 | // Show the file dialog | |
680 | const QString file_name = QFileDialog::getOpenFileName( | |
681 | this, tr("Import File"), dir, tr( | |
75ab6b87 | 682 | "%1 files (*);;All Files (*)").arg( |
0f8f8c18 SA |
683 | QString::fromStdString(format->description()))); |
684 | ||
685 | if (file_name.isEmpty()) | |
48888313 | 686 | return; |
0f8f8c18 SA |
687 | |
688 | // Show the options dialog | |
689 | map<string, Glib::VariantBase> options; | |
690 | if (!format->options().empty()) { | |
691 | dialogs::InputOutputOptions dlg( | |
692 | tr("Import %1").arg(QString::fromStdString( | |
693 | format->description())), | |
694 | format->options(), this); | |
695 | if (!dlg.exec()) | |
696 | return; | |
697 | options = dlg.options(); | |
48888313 | 698 | } |
e13e7879 | 699 | |
fd22c71c | 700 | session_.load_file(file_name, format, options); |
0f8f8c18 SA |
701 | |
702 | const QString abs_path = QFileInfo(file_name).absolutePath(); | |
703 | settings.setValue(SettingOpenDirectory, abs_path); | |
dde1a563 JH |
704 | } |
705 | ||
7c657094 | 706 | void MainBar::on_device_selected() |
dde1a563 | 707 | { |
da30ecb7 | 708 | shared_ptr<devices::Device> device = device_selector_.selected_device(); |
0f8f8c18 SA |
709 | if (!device) { |
710 | reset_device_selector(); | |
19adbc2c | 711 | return; |
0f8f8c18 | 712 | } |
19adbc2c | 713 | |
fd22c71c | 714 | session_.select_device(device); |
91f8fe8c | 715 | } |
51d4a9ab | 716 | |
91f8fe8c SA |
717 | void MainBar::on_device_changed() |
718 | { | |
719 | update_device_list(); | |
e95e8563 | 720 | update_device_config_widgets(); |
dde1a563 | 721 | } |
51e77110 | 722 | |
f4ce3e77 SA |
723 | void MainBar::on_capture_state_changed(int state) |
724 | { | |
725 | set_capture_state((pv::Session::capture_state)state); | |
726 | } | |
727 | ||
7c657094 | 728 | void MainBar::on_sample_count_changed() |
124d97de | 729 | { |
449aec3c SA |
730 | if (!updating_sample_count_) |
731 | commit_sample_count(); | |
124d97de ML |
732 | } |
733 | ||
7c657094 | 734 | void MainBar::on_sample_rate_changed() |
48888313 | 735 | { |
0e0b6b3e SA |
736 | if (!updating_sample_rate_) |
737 | commit_sample_rate(); | |
48888313 JH |
738 | } |
739 | ||
7c657094 | 740 | void MainBar::on_config_changed() |
82afd5e3 JH |
741 | { |
742 | commit_sample_count(); | |
c063290a | 743 | commit_sample_rate(); |
82afd5e3 JH |
744 | } |
745 | ||
c9da5118 SA |
746 | void MainBar::on_actionNewView_triggered() |
747 | { | |
748 | new_view(&session_); | |
749 | } | |
750 | ||
0f8f8c18 SA |
751 | void MainBar::on_actionOpen_triggered() |
752 | { | |
753 | QSettings settings; | |
754 | const QString dir = settings.value(SettingOpenDirectory).toString(); | |
755 | ||
756 | // Show the dialog | |
757 | const QString file_name = QFileDialog::getOpenFileName( | |
758 | this, tr("Open File"), dir, tr( | |
b0e15aa2 | 759 | "sigrok Sessions (*.sr);;" |
75ab6b87 | 760 | "All Files (*)")); |
0f8f8c18 SA |
761 | |
762 | if (!file_name.isEmpty()) { | |
fd22c71c | 763 | session_.load_file(file_name); |
0f8f8c18 SA |
764 | |
765 | const QString abs_path = QFileInfo(file_name).absolutePath(); | |
766 | settings.setValue(SettingOpenDirectory, abs_path); | |
767 | } | |
768 | } | |
769 | ||
770 | void MainBar::on_actionSaveAs_triggered() | |
771 | { | |
772 | export_file(session_.device_manager().context()->output_formats()["srzip"]); | |
773 | } | |
774 | ||
775 | void MainBar::on_actionSaveSelectionAs_triggered() | |
776 | { | |
777 | export_file(session_.device_manager().context()->output_formats()["srzip"], true); | |
778 | } | |
779 | ||
780 | void MainBar::on_actionConnect_triggered() | |
781 | { | |
782 | // Stop any currently running capture session | |
783 | session_.stop_capture(); | |
784 | ||
785 | dialogs::Connect dlg(this, session_.device_manager()); | |
786 | ||
787 | // If the user selected a device, select it in the device list. Select the | |
788 | // current device otherwise. | |
789 | if (dlg.exec()) | |
fd22c71c | 790 | session_.select_device(dlg.get_selected_device()); |
0f8f8c18 SA |
791 | |
792 | update_device_list(); | |
793 | } | |
794 | ||
e0ba4f6f | 795 | void MainBar::add_toolbar_widgets() |
0f8f8c18 | 796 | { |
e0ba4f6f SA |
797 | addAction(action_new_view_); |
798 | addSeparator(); | |
799 | addWidget(open_button_); | |
800 | addWidget(save_button_); | |
801 | addSeparator(); | |
0f8f8c18 | 802 | |
e0ba4f6f | 803 | StandardBar::add_toolbar_widgets(); |
0f8f8c18 | 804 | |
e0ba4f6f SA |
805 | addWidget(&device_selector_); |
806 | configure_button_action_ = addWidget(&configure_button_); | |
807 | channels_button_action_ = addWidget(&channels_button_); | |
808 | addWidget(&sample_count_); | |
809 | addWidget(&sample_rate_); | |
810 | #ifdef ENABLE_DECODE | |
811 | addSeparator(); | |
812 | addWidget(add_decoder_button_); | |
813 | #endif | |
d552c5c7 SA |
814 | } |
815 | ||
7c657094 | 816 | bool MainBar::eventFilter(QObject *watched, QEvent *event) |
40065ab6 | 817 | { |
2ad82c2e UH |
818 | if (sample_count_supported_ && (watched == &sample_count_ || |
819 | watched == &sample_rate_) && | |
820 | (event->type() == QEvent::ToolTip)) { | |
60d9b99a | 821 | auto sec = pv::util::Timestamp(sample_count_.value()) / sample_rate_.value(); |
40065ab6 | 822 | QHelpEvent *help_event = static_cast<QHelpEvent*>(event); |
62974f45 | 823 | |
3ccf0f7f JS |
824 | QString str = tr("Total sampling time: %1").arg( |
825 | pv::util::format_time_si(sec, pv::util::SIPrefix::unspecified, 0, "s", false)); | |
40065ab6 JS |
826 | QToolTip::showText(help_event->globalPos(), str); |
827 | ||
828 | return true; | |
829 | } | |
830 | ||
831 | return false; | |
832 | } | |
833 | ||
f4c92e1c | 834 | } // namespace toolbars |
51e77110 | 835 | } // namespace pv |