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1/*
2 * This file is part of the PulseView project.
3 *
4 * Copyright (C) 2017 Soeren Apel <soeren@apelpie.net>
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, see <http://www.gnu.org/licenses/>.
18 */
19
20#include "config.h"
21
22#include <glib.h>
23
24#include <QApplication>
25#include <QComboBox>
26#include <QDialogButtonBox>
27#include <QFileDialog>
28#include <QFormLayout>
29#include <QGroupBox>
30#include <QHBoxLayout>
31#include <QLabel>
32#include <QMainWindow>
33#include <QMessageBox>
34#include <QPushButton>
35#include <QScrollBar>
36#include <QSpinBox>
37#include <QString>
38#include <QStyleFactory>
39#include <QTextBrowser>
40#include <QTextDocument>
41#include <QTextStream>
42#include <QVBoxLayout>
43
44#include "settings.hpp"
45
46#include "pv/application.hpp"
47#include "pv/devicemanager.hpp"
48#include "pv/globalsettings.hpp"
49#include "pv/logging.hpp"
50#include "pv/widgets/colorbutton.hpp"
51
52#include <libsigrokcxx/libsigrokcxx.hpp>
53
54#ifdef ENABLE_DECODE
55#include <libsigrokdecode/libsigrokdecode.h>
56#endif
57
58using pv::widgets::ColorButton;
59
60namespace pv {
61namespace dialogs {
62
63/**
64 * Special version of a QListView that has the width of the first column as minimum size.
65 *
66 * @note Inspired by https://github.com/qt-creator/qt-creator/blob/master/src/plugins/coreplugin/dialogs/settingsdialog.cpp
67 */
68class PageListWidget: public QListWidget
69{
70public:
71 PageListWidget() :
72 QListWidget()
73 {
74 setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Expanding);
75 }
76
77 QSize sizeHint() const final
78 {
79 int width = sizeHintForColumn(0) + frameWidth() * 2 + 5;
80 if (verticalScrollBar()->isVisible())
81 width += verticalScrollBar()->width();
82 return QSize(width, 100);
83 }
84};
85
86Settings::Settings(DeviceManager &device_manager, QWidget *parent) :
87 QDialog(parent, nullptr),
88 device_manager_(device_manager)
89{
90 resize(600, 400);
91
92 // Create log view
93 log_view_ = create_log_view();
94
95 // Create pages
96 page_list = new PageListWidget();
97 page_list->setViewMode(QListView::ListMode);
98 page_list->setMovement(QListView::Static);
99 page_list->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
100
101 pages = new QStackedWidget;
102 create_pages();
103 page_list->setCurrentIndex(page_list->model()->index(0, 0));
104
105 // Create the rest of the dialog
106 QHBoxLayout *tab_layout = new QHBoxLayout;
107 tab_layout->addWidget(page_list);
108 tab_layout->addWidget(pages, Qt::AlignLeft);
109
110 QDialogButtonBox *button_box = new QDialogButtonBox(
111 QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
112
113 QVBoxLayout* root_layout = new QVBoxLayout(this);
114 root_layout->addLayout(tab_layout);
115 root_layout->addWidget(button_box);
116
117 connect(button_box, SIGNAL(accepted()), this, SLOT(accept()));
118 connect(button_box, SIGNAL(rejected()), this, SLOT(reject()));
119 connect(page_list, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
120 this, SLOT(on_page_changed(QListWidgetItem*, QListWidgetItem*)));
121
122 // Start to record changes
123 GlobalSettings settings;
124 settings.start_tracking();
125}
126
127void Settings::create_pages()
128{
129 // General page
130 pages->addWidget(get_general_settings_form(pages));
131
132 QListWidgetItem *generalButton = new QListWidgetItem(page_list);
133 generalButton->setIcon(QIcon(":/icons/settings-general.png"));
134 generalButton->setText(tr("General"));
135 generalButton->setTextAlignment(Qt::AlignVCenter);
136 generalButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
137
138 // View page
139 pages->addWidget(get_view_settings_form(pages));
140
141 QListWidgetItem *viewButton = new QListWidgetItem(page_list);
142 viewButton->setIcon(QIcon(":/icons/settings-views.svg"));
143 viewButton->setText(tr("Views"));
144 viewButton->setTextAlignment(Qt::AlignVCenter);
145 viewButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
146
147#ifdef ENABLE_DECODE
148 // Decoder page
149 pages->addWidget(get_decoder_settings_form(pages));
150
151 QListWidgetItem *decoderButton = new QListWidgetItem(page_list);
152 decoderButton->setIcon(QIcon(":/icons/add-decoder.svg"));
153 decoderButton->setText(tr("Decoders"));
154 decoderButton->setTextAlignment(Qt::AlignVCenter);
155 decoderButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
156#endif
157
158 // About page
159 pages->addWidget(get_about_page(pages));
160
161 QListWidgetItem *aboutButton = new QListWidgetItem(page_list);
162 aboutButton->setIcon(QIcon(":/icons/information.svg"));
163 aboutButton->setText(tr("About"));
164 aboutButton->setTextAlignment(Qt::AlignVCenter);
165 aboutButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
166
167 // Logging page
168 pages->addWidget(get_logging_page(pages));
169
170 QListWidgetItem *loggingButton = new QListWidgetItem(page_list);
171 loggingButton->setIcon(QIcon(":/icons/information.svg"));
172 loggingButton->setText(tr("Logging"));
173 loggingButton->setTextAlignment(Qt::AlignVCenter);
174 loggingButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
175}
176
177QCheckBox *Settings::create_checkbox(const QString& key, const char* slot) const
178{
179 GlobalSettings settings;
180
181 QCheckBox *cb = new QCheckBox();
182 cb->setChecked(settings.value(key).toBool());
183 connect(cb, SIGNAL(stateChanged(int)), this, slot);
184 return cb;
185}
186
187QPlainTextEdit *Settings::create_log_view() const
188{
189 GlobalSettings settings;
190
191 QPlainTextEdit *log_view = new QPlainTextEdit();
192
193 log_view->setReadOnly(true);
194 log_view->setWordWrapMode(QTextOption::NoWrap);
195 log_view->setCenterOnScroll(true);
196
197 log_view->appendHtml(logging.get_log());
198 connect(&logging, SIGNAL(logged_text(QString)),
199 log_view, SLOT(appendHtml(QString)));
200
201 return log_view;
202}
203
204QWidget *Settings::get_general_settings_form(QWidget *parent) const
205{
206 GlobalSettings settings;
207
208 QWidget *form = new QWidget(parent);
209 QVBoxLayout *form_layout = new QVBoxLayout(form);
210
211 // General settings
212 QGroupBox *general_group = new QGroupBox(tr("General"));
213 form_layout->addWidget(general_group);
214
215 QFormLayout *general_layout = new QFormLayout();
216 general_group->setLayout(general_layout);
217
218 QComboBox *theme_cb = new QComboBox();
219 for (const pair<QString, QString>& entry : Themes)
220 theme_cb->addItem(entry.first, entry.second);
221
222 theme_cb->setCurrentIndex(
223 settings.value(GlobalSettings::Key_General_Theme).toInt());
224 connect(theme_cb, SIGNAL(currentIndexChanged(int)),
225 this, SLOT(on_general_theme_changed_changed(int)));
226 general_layout->addRow(tr("User interface theme"), theme_cb);
227
228 QLabel *description_1 = new QLabel(tr("(You may need to restart PulseView for all UI elements to update)"));
229 description_1->setAlignment(Qt::AlignRight);
230 general_layout->addRow(description_1);
231
232 QComboBox *style_cb = new QComboBox();
233 style_cb->addItem(tr("System Default"), "");
234 for (QString& s : QStyleFactory::keys())
235 style_cb->addItem(s, s);
236
237 const QString current_style =
238 settings.value(GlobalSettings::Key_General_Style).toString();
239 if (current_style.isEmpty())
240 style_cb->setCurrentIndex(0);
241 else
242 style_cb->setCurrentIndex(style_cb->findText(current_style, 0));
243
244 connect(style_cb, SIGNAL(currentIndexChanged(int)),
245 this, SLOT(on_general_style_changed(int)));
246 general_layout->addRow(tr("Qt widget style"), style_cb);
247
248 QLabel *description_2 = new QLabel(tr("(Dark themes look best with the Fusion style)"));
249 description_2->setAlignment(Qt::AlignRight);
250 general_layout->addRow(description_2);
251
252 return form;
253}
254
255QWidget *Settings::get_view_settings_form(QWidget *parent) const
256{
257 GlobalSettings settings;
258 QCheckBox *cb;
259
260 QWidget *form = new QWidget(parent);
261 QVBoxLayout *form_layout = new QVBoxLayout(form);
262
263 // Trace view settings
264 QGroupBox *trace_view_group = new QGroupBox(tr("Trace View"));
265 form_layout->addWidget(trace_view_group);
266
267 QFormLayout *trace_view_layout = new QFormLayout();
268 trace_view_group->setLayout(trace_view_layout);
269
270 cb = create_checkbox(GlobalSettings::Key_View_ColoredBG,
271 SLOT(on_view_coloredBG_changed(int)));
272 trace_view_layout->addRow(tr("Use colored trace &background"), cb);
273
274 cb = create_checkbox(GlobalSettings::Key_View_ZoomToFitDuringAcq,
275 SLOT(on_view_zoomToFitDuringAcq_changed(int)));
276 trace_view_layout->addRow(tr("Constantly perform &zoom-to-fit during acquisition"), cb);
277
278 cb = create_checkbox(GlobalSettings::Key_View_ZoomToFitAfterAcq,
279 SLOT(on_view_zoomToFitAfterAcq_changed(int)));
280 trace_view_layout->addRow(tr("Perform a zoom-to-&fit when acquisition stops"), cb);
281
282 cb = create_checkbox(GlobalSettings::Key_View_TriggerIsZeroTime,
283 SLOT(on_view_triggerIsZero_changed(int)));
284 trace_view_layout->addRow(tr("Show time zero at the trigger"), cb);
285
286 cb = create_checkbox(GlobalSettings::Key_View_StickyScrolling,
287 SLOT(on_view_stickyScrolling_changed(int)));
288 trace_view_layout->addRow(tr("Always keep &newest samples at the right edge during capture"), cb);
289
290 cb = create_checkbox(GlobalSettings::Key_View_ShowSamplingPoints,
291 SLOT(on_view_showSamplingPoints_changed(int)));
292 trace_view_layout->addRow(tr("Show data &sampling points"), cb);
293
294 cb = create_checkbox(GlobalSettings::Key_View_FillSignalHighAreas,
295 SLOT(on_view_fillSignalHighAreas_changed(int)));
296 trace_view_layout->addRow(tr("Fill high areas of logic signals"), cb);
297
298 ColorButton* high_fill_cb = new ColorButton(parent);
299 high_fill_cb->set_color(QColor::fromRgba(
300 settings.value(GlobalSettings::Key_View_FillSignalHighAreaColor).value<uint32_t>()));
301 connect(high_fill_cb, SIGNAL(selected(QColor)),
302 this, SLOT(on_view_fillSignalHighAreaColor_changed(QColor)));
303 trace_view_layout->addRow(tr("Fill high areas of logic signals"), high_fill_cb);
304
305 cb = create_checkbox(GlobalSettings::Key_View_ShowAnalogMinorGrid,
306 SLOT(on_view_showAnalogMinorGrid_changed(int)));
307 trace_view_layout->addRow(tr("Show analog minor grid in addition to div grid"), cb);
308
309 cb = create_checkbox(GlobalSettings::Key_View_ShowHoverMarker,
310 SLOT(on_view_showHoverMarker_changed(int)));
311 trace_view_layout->addRow(tr("Highlight mouse cursor using a vertical marker line"), cb);
312
313 QSpinBox *snap_distance_sb = new QSpinBox();
314 snap_distance_sb->setRange(0, 1000);
315 snap_distance_sb->setSuffix(tr(" pixels"));
316 snap_distance_sb->setValue(
317 settings.value(GlobalSettings::Key_View_SnapDistance).toInt());
318 connect(snap_distance_sb, SIGNAL(valueChanged(int)), this,
319 SLOT(on_view_snapDistance_changed(int)));
320 trace_view_layout->addRow(tr("Maximum distance from edges before cursors snap to them"), snap_distance_sb);
321
322 QComboBox *thr_disp_mode_cb = new QComboBox();
323 thr_disp_mode_cb->addItem(tr("None"), GlobalSettings::ConvThrDispMode_None);
324 thr_disp_mode_cb->addItem(tr("Background"), GlobalSettings::ConvThrDispMode_Background);
325 thr_disp_mode_cb->addItem(tr("Dots"), GlobalSettings::ConvThrDispMode_Dots);
326 thr_disp_mode_cb->setCurrentIndex(
327 settings.value(GlobalSettings::Key_View_ConversionThresholdDispMode).toInt());
328 connect(thr_disp_mode_cb, SIGNAL(currentIndexChanged(int)),
329 this, SLOT(on_view_conversionThresholdDispMode_changed(int)));
330 trace_view_layout->addRow(tr("Conversion threshold display mode (analog traces only)"), thr_disp_mode_cb);
331
332 QSpinBox *default_div_height_sb = new QSpinBox();
333 default_div_height_sb->setRange(20, 1000);
334 default_div_height_sb->setSuffix(tr(" pixels"));
335 default_div_height_sb->setValue(
336 settings.value(GlobalSettings::Key_View_DefaultDivHeight).toInt());
337 connect(default_div_height_sb, SIGNAL(valueChanged(int)), this,
338 SLOT(on_view_defaultDivHeight_changed(int)));
339 trace_view_layout->addRow(tr("Default analog trace div height"), default_div_height_sb);
340
341 QSpinBox *default_logic_height_sb = new QSpinBox();
342 default_logic_height_sb->setRange(5, 1000);
343 default_logic_height_sb->setSuffix(tr(" pixels"));
344 default_logic_height_sb->setValue(
345 settings.value(GlobalSettings::Key_View_DefaultLogicHeight).toInt());
346 connect(default_logic_height_sb, SIGNAL(valueChanged(int)), this,
347 SLOT(on_view_defaultLogicHeight_changed(int)));
348 trace_view_layout->addRow(tr("Default logic trace height"), default_logic_height_sb);
349
350 return form;
351}
352
353QWidget *Settings::get_decoder_settings_form(QWidget *parent)
354{
355#ifdef ENABLE_DECODE
356 GlobalSettings settings;
357 QCheckBox *cb;
358
359 QWidget *form = new QWidget(parent);
360 QVBoxLayout *form_layout = new QVBoxLayout(form);
361
362 // Decoder settings
363 QGroupBox *decoder_group = new QGroupBox(tr("Decoders"));
364 form_layout->addWidget(decoder_group);
365
366 QFormLayout *decoder_layout = new QFormLayout();
367 decoder_group->setLayout(decoder_layout);
368
369 cb = create_checkbox(GlobalSettings::Key_Dec_InitialStateConfigurable,
370 SLOT(on_dec_initialStateConfigurable_changed(int)));
371 decoder_layout->addRow(tr("Allow configuration of &initial signal state"), cb);
372
373 // Annotation export settings
374 ann_export_format_ = new QLineEdit();
375 ann_export_format_->setText(
376 settings.value(GlobalSettings::Key_Dec_ExportFormat).toString());
377 connect(ann_export_format_, SIGNAL(textChanged(const QString&)),
378 this, SLOT(on_dec_exportFormat_changed(const QString&)));
379 decoder_layout->addRow(tr("Annotation export format"), ann_export_format_);
380 QLabel *description_1 = new QLabel(tr("%s = sample range; %d: decoder name; %c: row name; %q: use quotations marks"));
381 description_1->setAlignment(Qt::AlignRight);
382 decoder_layout->addRow(description_1);
383 QLabel *description_2 = new QLabel(tr("%1: longest annotation text; %a: all annotation texts"));
384 description_2->setAlignment(Qt::AlignRight);
385 decoder_layout->addRow(description_2);
386
387 return form;
388#else
389 (void)parent;
390 return nullptr;
391#endif
392}
393
394QWidget *Settings::get_about_page(QWidget *parent) const
395{
396 Application* a = qobject_cast<Application*>(QApplication::instance());
397
398 QLabel *icon = new QLabel();
399 icon->setPixmap(QPixmap(QString::fromUtf8(":/icons/pulseview.svg")));
400
401 // Setup the license field with the project homepage link
402 QLabel *gpl_home_info = new QLabel();
403 gpl_home_info->setText(tr("%1<br /><a href=\"http://%2\">%2</a>").arg(
404 tr("GNU GPL, version 3 or later"),
405 QApplication::organizationDomain()));
406 gpl_home_info->setOpenExternalLinks(true);
407
408 QString s;
409
410 s.append("<style type=\"text/css\"> tr .id { white-space: pre; padding-right: 5px; } </style>");
411
412 s.append("<table>");
413
414 s.append("<tr><td colspan=\"2\"><b>" +
415 tr("Versions, libraries and features:") + "</b></td></tr>");
416 for (pair<QString, QString> &entry : a->get_version_info())
417 s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
418 .arg(entry.first, entry.second));
419
420 s.append("<tr><td colspan=\"2\"></td></tr>");
421 s.append("<tr><td colspan=\"2\"><b>" +
422 tr("Firmware search paths:") + "</b></td></tr>");
423 for (QString &entry : a->get_fw_path_list())
424 s.append(QString("<tr><td colspan=\"2\">%1</td></tr>").arg(entry));
425
426#ifdef ENABLE_DECODE
427 s.append("<tr><td colspan=\"2\"></td></tr>");
428 s.append("<tr><td colspan=\"2\"><b>" +
429 tr("Protocol decoder search paths:") + "</b></td></tr>");
430 for (QString &entry : a->get_pd_path_list())
431 s.append(QString("<tr><td colspan=\"2\">%1</td></tr>").arg(entry));
432#endif
433
434 s.append("<tr><td colspan=\"2\"></td></tr>");
435 s.append("<tr><td colspan=\"2\"><b>" +
436 tr("Supported hardware drivers:") + "</b></td></tr>");
437 for (pair<QString, QString> &entry : a->get_driver_list())
438 s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
439 .arg(entry.first, entry.second));
440
441 s.append("<tr><td colspan=\"2\"></td></tr>");
442 s.append("<tr><td colspan=\"2\"><b>" +
443 tr("Supported input formats:") + "</b></td></tr>");
444 for (pair<QString, QString> &entry : a->get_input_format_list())
445 s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
446 .arg(entry.first, entry.second));
447
448 s.append("<tr><td colspan=\"2\"></td></tr>");
449 s.append("<tr><td colspan=\"2\"><b>" +
450 tr("Supported output formats:") + "</b></td></tr>");
451 for (pair<QString, QString> &entry : a->get_output_format_list())
452 s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
453 .arg(entry.first, entry.second));
454
455#ifdef ENABLE_DECODE
456 s.append("<tr><td colspan=\"2\"></td></tr>");
457 s.append("<tr><td colspan=\"2\"><b>" +
458 tr("Supported protocol decoders:") + "</b></td></tr>");
459 for (pair<QString, QString> &entry : a->get_pd_list())
460 s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
461 .arg(entry.first, entry.second));
462#endif
463
464 s.append("</table>");
465
466 QTextDocument *supported_doc = new QTextDocument();
467 supported_doc->setHtml(s);
468
469 QTextBrowser *support_list = new QTextBrowser();
470 support_list->setDocument(supported_doc);
471
472 QHBoxLayout *h_layout = new QHBoxLayout();
473 h_layout->setAlignment(Qt::AlignLeft);
474 h_layout->addWidget(icon);
475 h_layout->addWidget(gpl_home_info);
476
477 QVBoxLayout *layout = new QVBoxLayout();
478 layout->addLayout(h_layout);
479 layout->addWidget(support_list);
480
481 QWidget *page = new QWidget(parent);
482 page->setLayout(layout);
483
484 return page;
485}
486
487QWidget *Settings::get_logging_page(QWidget *parent) const
488{
489 GlobalSettings settings;
490
491 // Log level
492 QSpinBox *loglevel_sb = new QSpinBox();
493 loglevel_sb->setMaximum(SR_LOG_SPEW);
494 loglevel_sb->setValue(logging.get_log_level());
495 connect(loglevel_sb, SIGNAL(valueChanged(int)), this,
496 SLOT(on_log_logLevel_changed(int)));
497
498 QHBoxLayout *loglevel_layout = new QHBoxLayout();
499 loglevel_layout->addWidget(new QLabel(tr("Log level:")));
500 loglevel_layout->addWidget(loglevel_sb);
501
502 // Background buffer size
503 QSpinBox *buffersize_sb = new QSpinBox();
504 buffersize_sb->setSuffix(tr(" lines"));
505 buffersize_sb->setMinimum(Logging::MIN_BUFFER_SIZE);
506 buffersize_sb->setMaximum(Logging::MAX_BUFFER_SIZE);
507 buffersize_sb->setValue(
508 settings.value(GlobalSettings::Key_Log_BufferSize).toInt());
509 connect(buffersize_sb, SIGNAL(valueChanged(int)), this,
510 SLOT(on_log_bufferSize_changed(int)));
511
512 QHBoxLayout *buffersize_layout = new QHBoxLayout();
513 buffersize_layout->addWidget(new QLabel(tr("Length of background buffer:")));
514 buffersize_layout->addWidget(buffersize_sb);
515
516 // Save to file
517 QPushButton *save_log_pb = new QPushButton(
518 QIcon::fromTheme("document-save-as", QIcon(":/icons/document-save-as.png")),
519 tr("&Save to File"));
520 connect(save_log_pb, SIGNAL(clicked(bool)),
521 this, SLOT(on_log_saveToFile_clicked(bool)));
522
523 // Pop out
524 QPushButton *pop_out_pb = new QPushButton(
525 QIcon::fromTheme("window-new", QIcon(":/icons/window-new.png")),
526 tr("&Pop out"));
527 connect(pop_out_pb, SIGNAL(clicked(bool)),
528 this, SLOT(on_log_popOut_clicked(bool)));
529
530 QHBoxLayout *control_layout = new QHBoxLayout();
531 control_layout->addLayout(loglevel_layout);
532 control_layout->addLayout(buffersize_layout);
533 control_layout->addWidget(save_log_pb);
534 control_layout->addWidget(pop_out_pb);
535
536 QVBoxLayout *root_layout = new QVBoxLayout();
537 root_layout->addLayout(control_layout);
538 root_layout->addWidget(log_view_);
539
540 QWidget *page = new QWidget(parent);
541 page->setLayout(root_layout);
542
543 return page;
544}
545
546void Settings::accept()
547{
548 GlobalSettings settings;
549 settings.stop_tracking();
550
551 QDialog::accept();
552}
553
554void Settings::reject()
555{
556 GlobalSettings settings;
557 settings.undo_tracked_changes();
558
559 QDialog::reject();
560}
561
562void Settings::on_page_changed(QListWidgetItem *current, QListWidgetItem *previous)
563{
564 if (!current)
565 current = previous;
566
567 pages->setCurrentIndex(page_list->row(current));
568}
569
570void Settings::on_general_theme_changed_changed(int state)
571{
572 GlobalSettings settings;
573 settings.setValue(GlobalSettings::Key_General_Theme, state);
574 settings.apply_theme();
575
576 QMessageBox msg(this);
577 msg.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
578 msg.setIcon(QMessageBox::Question);
579
580 if (settings.current_theme_is_dark()) {
581 msg.setText(tr("You selected a dark theme.\n" \
582 "Should I set the user-adjustable colors to better suit your choice?\n\n" \
583 "Please keep in mind that PulseView may need a restart to display correctly."));
584 if (msg.exec() == QMessageBox::Yes)
585 settings.set_dark_theme_default_colors();
586 } else {
587 msg.setText(tr("You selected a bright theme.\n" \
588 "Should I set the user-adjustable colors to better suit your choice?\n\n" \
589 "Please keep in mind that PulseView may need a restart to display correctly."));
590 if (msg.exec() == QMessageBox::Yes)
591 settings.set_bright_theme_default_colors();
592 }
593}
594
595void Settings::on_general_style_changed(int state)
596{
597 GlobalSettings settings;
598
599 if (state == 0)
600 settings.setValue(GlobalSettings::Key_General_Style, "");
601 else
602 settings.setValue(GlobalSettings::Key_General_Style,
603 QStyleFactory::keys().at(state - 1));
604
605 settings.apply_theme();
606}
607
608void Settings::on_view_zoomToFitDuringAcq_changed(int state)
609{
610 GlobalSettings settings;
611 settings.setValue(GlobalSettings::Key_View_ZoomToFitDuringAcq, state ? true : false);
612}
613
614void Settings::on_view_zoomToFitAfterAcq_changed(int state)
615{
616 GlobalSettings settings;
617 settings.setValue(GlobalSettings::Key_View_ZoomToFitAfterAcq, state ? true : false);
618}
619
620void Settings::on_view_triggerIsZero_changed(int state)
621{
622 GlobalSettings settings;
623 settings.setValue(GlobalSettings::Key_View_TriggerIsZeroTime, state ? true : false);
624}
625
626void Settings::on_view_coloredBG_changed(int state)
627{
628 GlobalSettings settings;
629 settings.setValue(GlobalSettings::Key_View_ColoredBG, state ? true : false);
630}
631
632void Settings::on_view_stickyScrolling_changed(int state)
633{
634 GlobalSettings settings;
635 settings.setValue(GlobalSettings::Key_View_StickyScrolling, state ? true : false);
636}
637
638void Settings::on_view_showSamplingPoints_changed(int state)
639{
640 GlobalSettings settings;
641 settings.setValue(GlobalSettings::Key_View_ShowSamplingPoints, state ? true : false);
642}
643
644void Settings::on_view_fillSignalHighAreas_changed(int state)
645{
646 GlobalSettings settings;
647 settings.setValue(GlobalSettings::Key_View_FillSignalHighAreas, state ? true : false);
648}
649
650void Settings::on_view_fillSignalHighAreaColor_changed(QColor color)
651{
652 GlobalSettings settings;
653 settings.setValue(GlobalSettings::Key_View_FillSignalHighAreaColor, color.rgba());
654}
655
656void Settings::on_view_showAnalogMinorGrid_changed(int state)
657{
658 GlobalSettings settings;
659 settings.setValue(GlobalSettings::Key_View_ShowAnalogMinorGrid, state ? true : false);
660}
661
662void Settings::on_view_showHoverMarker_changed(int state)
663{
664 GlobalSettings settings;
665 settings.setValue(GlobalSettings::Key_View_ShowHoverMarker, state ? true : false);
666}
667
668void Settings::on_view_snapDistance_changed(int value)
669{
670 GlobalSettings settings;
671 settings.setValue(GlobalSettings::Key_View_SnapDistance, value);
672}
673
674void Settings::on_view_conversionThresholdDispMode_changed(int state)
675{
676 GlobalSettings settings;
677 settings.setValue(GlobalSettings::Key_View_ConversionThresholdDispMode, state);
678}
679
680void Settings::on_view_defaultDivHeight_changed(int value)
681{
682 GlobalSettings settings;
683 settings.setValue(GlobalSettings::Key_View_DefaultDivHeight, value);
684}
685
686void Settings::on_view_defaultLogicHeight_changed(int value)
687{
688 GlobalSettings settings;
689 settings.setValue(GlobalSettings::Key_View_DefaultLogicHeight, value);
690}
691
692#ifdef ENABLE_DECODE
693void Settings::on_dec_initialStateConfigurable_changed(int state)
694{
695 GlobalSettings settings;
696 settings.setValue(GlobalSettings::Key_Dec_InitialStateConfigurable, state ? true : false);
697}
698
699void Settings::on_dec_exportFormat_changed(const QString &text)
700{
701 GlobalSettings settings;
702 settings.setValue(GlobalSettings::Key_Dec_ExportFormat, text);
703}
704#endif
705
706void Settings::on_log_logLevel_changed(int value)
707{
708 logging.set_log_level(value);
709}
710
711void Settings::on_log_bufferSize_changed(int value)
712{
713 GlobalSettings settings;
714 settings.setValue(GlobalSettings::Key_Log_BufferSize, value);
715}
716
717void Settings::on_log_saveToFile_clicked(bool checked)
718{
719 (void)checked;
720
721 const QString file_name = QFileDialog::getSaveFileName(
722 this, tr("Save Log"), "", tr("Log Files (*.txt *.log);;All Files (*)"));
723
724 if (file_name.isEmpty())
725 return;
726
727 QFile file(file_name);
728 if (file.open(QIODevice::WriteOnly | QIODevice::Truncate | QIODevice::Text)) {
729 QTextStream out_stream(&file);
730 out_stream << log_view_->toPlainText();
731
732 if (out_stream.status() == QTextStream::Ok) {
733 QMessageBox msg(this);
734 msg.setText(tr("Success"));
735 msg.setInformativeText(tr("Log saved to %1.").arg(file_name));
736 msg.setStandardButtons(QMessageBox::Ok);
737 msg.setIcon(QMessageBox::Information);
738 msg.exec();
739
740 return;
741 }
742 }
743
744 QMessageBox msg(this);
745 msg.setText(tr("Error"));
746 msg.setInformativeText(tr("File %1 could not be written to.").arg(file_name));
747 msg.setStandardButtons(QMessageBox::Ok);
748 msg.setIcon(QMessageBox::Warning);
749 msg.exec();
750}
751
752void Settings::on_log_popOut_clicked(bool checked)
753{
754 (void)checked;
755
756 // Create the window as a sub-window so it closes when the main window closes
757 QMainWindow *window = new QMainWindow(nullptr, Qt::SubWindow);
758
759 window->setObjectName(QString::fromUtf8("Log Window"));
760 window->setWindowTitle(tr("%1 Log").arg(PV_TITLE));
761
762 // Use same width/height as the settings dialog
763 window->resize(width(), height());
764
765 window->setCentralWidget(create_log_view());
766 window->show();
767}
768
769} // namespace dialogs
770} // namespace pv
Qt based LA/scope/MSO GUI