2 * This file is part of the PulseView project.
4 * Copyright (C) 2017 Soeren Apel <soeren@apelpie.net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, see <http://www.gnu.org/licenses/>.
24 #include <QApplication>
26 #include <QDialogButtonBox>
27 #include <QFileDialog>
28 #include <QFormLayout>
30 #include <QHBoxLayout>
32 #include <QMainWindow>
33 #include <QMessageBox>
34 #include <QPushButton>
38 #include <QTextBrowser>
39 #include <QTextDocument>
40 #include <QTextStream>
41 #include <QVBoxLayout>
43 #include "settings.hpp"
45 #include "pv/application.hpp"
46 #include "pv/devicemanager.hpp"
47 #include "pv/globalsettings.hpp"
48 #include "pv/logging.hpp"
49 #include "pv/widgets/colorbutton.hpp"
51 #include <libsigrokcxx/libsigrokcxx.hpp>
54 #include <libsigrokdecode/libsigrokdecode.h>
57 using std::shared_ptr;
58 using pv::widgets::ColorButton;
64 * Special version of a QListView that has the width of the first column as minimum size.
66 * @note Inspired by https://github.com/qt-creator/qt-creator/blob/master/src/plugins/coreplugin/dialogs/settingsdialog.cpp
68 class PageListWidget: public QListWidget
74 setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Expanding);
77 QSize sizeHint() const final
79 int width = sizeHintForColumn(0) + frameWidth() * 2 + 5;
80 if (verticalScrollBar()->isVisible())
81 width += verticalScrollBar()->width();
82 return QSize(width, 100);
86 Settings::Settings(DeviceManager &device_manager, QWidget *parent) :
87 QDialog(parent, nullptr),
88 device_manager_(device_manager)
93 log_view_ = create_log_view();
96 page_list = new PageListWidget();
97 page_list->setViewMode(QListView::ListMode);
98 page_list->setMovement(QListView::Static);
99 page_list->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
101 pages = new QStackedWidget;
103 page_list->setCurrentIndex(page_list->model()->index(0, 0));
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);
110 QDialogButtonBox *button_box = new QDialogButtonBox(
111 QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
113 QVBoxLayout* root_layout = new QVBoxLayout(this);
114 root_layout->addLayout(tab_layout);
115 root_layout->addWidget(button_box);
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*)));
122 // Start to record changes
123 GlobalSettings settings;
124 settings.start_tracking();
127 void Settings::create_pages()
130 pages->addWidget(get_general_settings_form(pages));
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);
139 pages->addWidget(get_view_settings_form(pages));
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);
149 pages->addWidget(get_decoder_settings_form(pages));
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);
159 pages->addWidget(get_about_page(pages));
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);
168 pages->addWidget(get_logging_page(pages));
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);
177 QCheckBox *Settings::create_checkbox(const QString& key, const char* slot) const
179 GlobalSettings settings;
181 QCheckBox *cb = new QCheckBox();
182 cb->setChecked(settings.value(key).toBool());
183 connect(cb, SIGNAL(stateChanged(int)), this, slot);
187 QPlainTextEdit *Settings::create_log_view() const
189 GlobalSettings settings;
191 QPlainTextEdit *log_view = new QPlainTextEdit();
193 log_view->setReadOnly(true);
194 log_view->setWordWrapMode(QTextOption::NoWrap);
195 log_view->setCenterOnScroll(true);
197 log_view->appendHtml(logging.get_log());
198 connect(&logging, SIGNAL(logged_text(QString)),
199 log_view, SLOT(appendHtml(QString)));
204 QWidget *Settings::get_general_settings_form(QWidget *parent) const
206 GlobalSettings settings;
208 QWidget *form = new QWidget(parent);
209 QVBoxLayout *form_layout = new QVBoxLayout(form);
212 QGroupBox *general_group = new QGroupBox(tr("General"));
213 form_layout->addWidget(general_group);
215 QFormLayout *general_layout = new QFormLayout();
216 general_group->setLayout(general_layout);
218 QComboBox *theme_cb = new QComboBox();
219 for (pair<QString, QString> entry : Themes)
220 theme_cb->addItem(entry.first, entry.second);
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);
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);
235 QWidget *Settings::get_view_settings_form(QWidget *parent) const
237 GlobalSettings settings;
240 QWidget *form = new QWidget(parent);
241 QVBoxLayout *form_layout = new QVBoxLayout(form);
243 // Trace view settings
244 QGroupBox *trace_view_group = new QGroupBox(tr("Trace View"));
245 form_layout->addWidget(trace_view_group);
247 QFormLayout *trace_view_layout = new QFormLayout();
248 trace_view_group->setLayout(trace_view_layout);
250 cb = create_checkbox(GlobalSettings::Key_View_ColoredBG,
251 SLOT(on_view_coloredBG_changed(int)));
252 trace_view_layout->addRow(tr("Use colored trace &background"), cb);
254 cb = create_checkbox(GlobalSettings::Key_View_ZoomToFitDuringAcq,
255 SLOT(on_view_zoomToFitDuringAcq_changed(int)));
256 trace_view_layout->addRow(tr("Constantly perform &zoom-to-fit during acquisition"), cb);
258 cb = create_checkbox(GlobalSettings::Key_View_ZoomToFitAfterAcq,
259 SLOT(on_view_zoomToFitAfterAcq_changed(int)));
260 trace_view_layout->addRow(tr("Perform a zoom-to-&fit when acquisition stops"), cb);
262 cb = create_checkbox(GlobalSettings::Key_View_TriggerIsZeroTime,
263 SLOT(on_view_triggerIsZero_changed(int)));
264 trace_view_layout->addRow(tr("Show time zero at the trigger"), cb);
266 cb = create_checkbox(GlobalSettings::Key_View_StickyScrolling,
267 SLOT(on_view_stickyScrolling_changed(int)));
268 trace_view_layout->addRow(tr("Always keep &newest samples at the right edge during capture"), cb);
270 cb = create_checkbox(GlobalSettings::Key_View_ShowSamplingPoints,
271 SLOT(on_view_showSamplingPoints_changed(int)));
272 trace_view_layout->addRow(tr("Show data &sampling points"), cb);
274 cb = create_checkbox(GlobalSettings::Key_View_FillSignalHighAreas,
275 SLOT(on_view_fillSignalHighAreas_changed(int)));
276 trace_view_layout->addRow(tr("Fill high areas of logic signals"), cb);
278 ColorButton* high_fill_cb = new ColorButton(parent);
279 high_fill_cb->set_color(QColor::fromRgba(
280 settings.value(GlobalSettings::Key_View_FillSignalHighAreaColor).value<uint32_t>()));
281 connect(high_fill_cb, SIGNAL(selected(QColor)),
282 this, SLOT(on_view_fillSignalHighAreaColor_changed(QColor)));
283 trace_view_layout->addRow(tr("Fill high areas of logic signals"), high_fill_cb);
285 cb = create_checkbox(GlobalSettings::Key_View_ShowAnalogMinorGrid,
286 SLOT(on_view_showAnalogMinorGrid_changed(int)));
287 trace_view_layout->addRow(tr("Show analog minor grid in addition to div grid"), cb);
289 cb = create_checkbox(GlobalSettings::Key_View_ShowHoverMarker,
290 SLOT(on_view_showHoverMarker_changed(int)));
291 trace_view_layout->addRow(tr("Highlight mouse cursor using a vertical marker line"), cb);
293 QSpinBox *snap_distance_sb = new QSpinBox();
294 snap_distance_sb->setRange(0, 1000);
295 snap_distance_sb->setSuffix(tr(" pixels"));
296 snap_distance_sb->setValue(
297 settings.value(GlobalSettings::Key_View_SnapDistance).toInt());
298 connect(snap_distance_sb, SIGNAL(valueChanged(int)), this,
299 SLOT(on_view_snapDistance_changed(int)));
300 trace_view_layout->addRow(tr("Maximum distance from edges before cursors snap to them"), snap_distance_sb);
302 QComboBox *thr_disp_mode_cb = new QComboBox();
303 thr_disp_mode_cb->addItem(tr("None"), GlobalSettings::ConvThrDispMode_None);
304 thr_disp_mode_cb->addItem(tr("Background"), GlobalSettings::ConvThrDispMode_Background);
305 thr_disp_mode_cb->addItem(tr("Dots"), GlobalSettings::ConvThrDispMode_Dots);
306 thr_disp_mode_cb->setCurrentIndex(
307 settings.value(GlobalSettings::Key_View_ConversionThresholdDispMode).toInt());
308 connect(thr_disp_mode_cb, SIGNAL(currentIndexChanged(int)),
309 this, SLOT(on_view_conversionThresholdDispMode_changed(int)));
310 trace_view_layout->addRow(tr("Conversion threshold display mode (analog traces only)"), thr_disp_mode_cb);
312 QSpinBox *default_div_height_sb = new QSpinBox();
313 default_div_height_sb->setRange(20, 1000);
314 default_div_height_sb->setSuffix(tr(" pixels"));
315 default_div_height_sb->setValue(
316 settings.value(GlobalSettings::Key_View_DefaultDivHeight).toInt());
317 connect(default_div_height_sb, SIGNAL(valueChanged(int)), this,
318 SLOT(on_view_defaultDivHeight_changed(int)));
319 trace_view_layout->addRow(tr("Default analog trace div height"), default_div_height_sb);
321 QSpinBox *default_logic_height_sb = new QSpinBox();
322 default_logic_height_sb->setRange(5, 1000);
323 default_logic_height_sb->setSuffix(tr(" pixels"));
324 default_logic_height_sb->setValue(
325 settings.value(GlobalSettings::Key_View_DefaultLogicHeight).toInt());
326 connect(default_logic_height_sb, SIGNAL(valueChanged(int)), this,
327 SLOT(on_view_defaultLogicHeight_changed(int)));
328 trace_view_layout->addRow(tr("Default logic trace height"), default_logic_height_sb);
333 QWidget *Settings::get_decoder_settings_form(QWidget *parent)
336 GlobalSettings settings;
339 QWidget *form = new QWidget(parent);
340 QVBoxLayout *form_layout = new QVBoxLayout(form);
343 QGroupBox *decoder_group = new QGroupBox(tr("Decoders"));
344 form_layout->addWidget(decoder_group);
346 QFormLayout *decoder_layout = new QFormLayout();
347 decoder_group->setLayout(decoder_layout);
349 cb = create_checkbox(GlobalSettings::Key_Dec_InitialStateConfigurable,
350 SLOT(on_dec_initialStateConfigurable_changed(int)));
351 decoder_layout->addRow(tr("Allow configuration of &initial signal state"), cb);
353 // Annotation export settings
354 ann_export_format_ = new QLineEdit();
355 ann_export_format_->setText(
356 settings.value(GlobalSettings::Key_Dec_ExportFormat).toString());
357 connect(ann_export_format_, SIGNAL(textChanged(const QString&)),
358 this, SLOT(on_dec_exportFormat_changed(const QString&)));
359 decoder_layout->addRow(tr("Annotation export format"), ann_export_format_);
360 QLabel *description_1 = new QLabel(tr("%s = sample range; %d: decoder name; %c: row name; %q: use quotations marks"));
361 description_1->setAlignment(Qt::AlignRight);
362 decoder_layout->addRow(description_1);
363 QLabel *description_2 = new QLabel(tr("%1: longest annotation text; %a: all annotation texts"));
364 description_2->setAlignment(Qt::AlignRight);
365 decoder_layout->addRow(description_2);
374 QWidget *Settings::get_about_page(QWidget *parent) const
376 Application* a = qobject_cast<Application*>(QApplication::instance());
378 QLabel *icon = new QLabel();
379 icon->setPixmap(QPixmap(QString::fromUtf8(":/icons/pulseview.svg")));
381 // Setup the license field with the project homepage link
382 QLabel *gpl_home_info = new QLabel();
383 gpl_home_info->setText(tr("%1<br /><a href=\"http://%2\">%2</a>").arg(
384 tr("GNU GPL, version 3 or later"),
385 QApplication::organizationDomain()));
386 gpl_home_info->setOpenExternalLinks(true);
390 s.append("<style type=\"text/css\"> tr .id { white-space: pre; padding-right: 5px; } </style>");
394 s.append("<tr><td colspan=\"2\"><b>" +
395 tr("Versions, libraries and features:") + "</b></td></tr>");
396 for (pair<QString, QString> &entry : a->get_version_info())
397 s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
398 .arg(entry.first, entry.second));
400 s.append("<tr><td colspan=\"2\"></td></tr>");
401 s.append("<tr><td colspan=\"2\"><b>" +
402 tr("Firmware search paths:") + "</b></td></tr>");
403 for (QString &entry : a->get_fw_path_list())
404 s.append(QString("<tr><td colspan=\"2\">%1</td></tr>").arg(entry));
407 s.append("<tr><td colspan=\"2\"></td></tr>");
408 s.append("<tr><td colspan=\"2\"><b>" +
409 tr("Protocol decoder search paths:") + "</b></td></tr>");
410 for (QString &entry : a->get_pd_path_list())
411 s.append(QString("<tr><td colspan=\"2\">%1</td></tr>").arg(entry));
414 s.append("<tr><td colspan=\"2\"></td></tr>");
415 s.append("<tr><td colspan=\"2\"><b>" +
416 tr("Supported hardware drivers:") + "</b></td></tr>");
417 for (pair<QString, QString> &entry : a->get_driver_list())
418 s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
419 .arg(entry.first, entry.second));
421 s.append("<tr><td colspan=\"2\"></td></tr>");
422 s.append("<tr><td colspan=\"2\"><b>" +
423 tr("Supported input formats:") + "</b></td></tr>");
424 for (pair<QString, QString> &entry : a->get_input_format_list())
425 s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
426 .arg(entry.first, entry.second));
428 s.append("<tr><td colspan=\"2\"></td></tr>");
429 s.append("<tr><td colspan=\"2\"><b>" +
430 tr("Supported output formats:") + "</b></td></tr>");
431 for (pair<QString, QString> &entry : a->get_output_format_list())
432 s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
433 .arg(entry.first, entry.second));
436 s.append("<tr><td colspan=\"2\"></td></tr>");
437 s.append("<tr><td colspan=\"2\"><b>" +
438 tr("Supported protocol decoders:") + "</b></td></tr>");
439 for (pair<QString, QString> &entry : a->get_pd_list())
440 s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
441 .arg(entry.first, entry.second));
444 s.append("</table>");
446 QTextDocument *supported_doc = new QTextDocument();
447 supported_doc->setHtml(s);
449 QTextBrowser *support_list = new QTextBrowser();
450 support_list->setDocument(supported_doc);
452 QHBoxLayout *h_layout = new QHBoxLayout();
453 h_layout->setAlignment(Qt::AlignLeft);
454 h_layout->addWidget(icon);
455 h_layout->addWidget(gpl_home_info);
457 QVBoxLayout *layout = new QVBoxLayout();
458 layout->addLayout(h_layout);
459 layout->addWidget(support_list);
461 QWidget *page = new QWidget(parent);
462 page->setLayout(layout);
467 QWidget *Settings::get_logging_page(QWidget *parent) const
469 GlobalSettings settings;
472 QSpinBox *loglevel_sb = new QSpinBox();
473 loglevel_sb->setMaximum(SR_LOG_SPEW);
474 loglevel_sb->setValue(logging.get_log_level());
475 connect(loglevel_sb, SIGNAL(valueChanged(int)), this,
476 SLOT(on_log_logLevel_changed(int)));
478 QHBoxLayout *loglevel_layout = new QHBoxLayout();
479 loglevel_layout->addWidget(new QLabel(tr("Log level:")));
480 loglevel_layout->addWidget(loglevel_sb);
482 // Background buffer size
483 QSpinBox *buffersize_sb = new QSpinBox();
484 buffersize_sb->setSuffix(tr(" lines"));
485 buffersize_sb->setMinimum(Logging::MIN_BUFFER_SIZE);
486 buffersize_sb->setMaximum(Logging::MAX_BUFFER_SIZE);
487 buffersize_sb->setValue(
488 settings.value(GlobalSettings::Key_Log_BufferSize).toInt());
489 connect(buffersize_sb, SIGNAL(valueChanged(int)), this,
490 SLOT(on_log_bufferSize_changed(int)));
492 QHBoxLayout *buffersize_layout = new QHBoxLayout();
493 buffersize_layout->addWidget(new QLabel(tr("Length of background buffer:")));
494 buffersize_layout->addWidget(buffersize_sb);
497 QPushButton *save_log_pb = new QPushButton(
498 QIcon::fromTheme("document-save-as", QIcon(":/icons/document-save-as.png")),
499 tr("&Save to File"));
500 connect(save_log_pb, SIGNAL(clicked(bool)),
501 this, SLOT(on_log_saveToFile_clicked(bool)));
504 QPushButton *pop_out_pb = new QPushButton(
505 QIcon::fromTheme("window-new", QIcon(":/icons/window-new.png")),
507 connect(pop_out_pb, SIGNAL(clicked(bool)),
508 this, SLOT(on_log_popOut_clicked(bool)));
510 QHBoxLayout *control_layout = new QHBoxLayout();
511 control_layout->addLayout(loglevel_layout);
512 control_layout->addLayout(buffersize_layout);
513 control_layout->addWidget(save_log_pb);
514 control_layout->addWidget(pop_out_pb);
516 QVBoxLayout *root_layout = new QVBoxLayout();
517 root_layout->addLayout(control_layout);
518 root_layout->addWidget(log_view_);
520 QWidget *page = new QWidget(parent);
521 page->setLayout(root_layout);
526 void Settings::accept()
528 GlobalSettings settings;
529 settings.stop_tracking();
534 void Settings::reject()
536 GlobalSettings settings;
537 settings.undo_tracked_changes();
542 void Settings::on_page_changed(QListWidgetItem *current, QListWidgetItem *previous)
547 pages->setCurrentIndex(page_list->row(current));
550 void Settings::on_general_theme_changed_changed(int state)
552 GlobalSettings settings;
553 settings.setValue(GlobalSettings::Key_General_Theme, state);
554 settings.apply_theme();
557 void Settings::on_view_zoomToFitDuringAcq_changed(int state)
559 GlobalSettings settings;
560 settings.setValue(GlobalSettings::Key_View_ZoomToFitDuringAcq, state ? true : false);
563 void Settings::on_view_zoomToFitAfterAcq_changed(int state)
565 GlobalSettings settings;
566 settings.setValue(GlobalSettings::Key_View_ZoomToFitAfterAcq, state ? true : false);
569 void Settings::on_view_triggerIsZero_changed(int state)
571 GlobalSettings settings;
572 settings.setValue(GlobalSettings::Key_View_TriggerIsZeroTime, state ? true : false);
575 void Settings::on_view_coloredBG_changed(int state)
577 GlobalSettings settings;
578 settings.setValue(GlobalSettings::Key_View_ColoredBG, state ? true : false);
581 void Settings::on_view_stickyScrolling_changed(int state)
583 GlobalSettings settings;
584 settings.setValue(GlobalSettings::Key_View_StickyScrolling, state ? true : false);
587 void Settings::on_view_showSamplingPoints_changed(int state)
589 GlobalSettings settings;
590 settings.setValue(GlobalSettings::Key_View_ShowSamplingPoints, state ? true : false);
593 void Settings::on_view_fillSignalHighAreas_changed(int state)
595 GlobalSettings settings;
596 settings.setValue(GlobalSettings::Key_View_FillSignalHighAreas, state ? true : false);
599 void Settings::on_view_fillSignalHighAreaColor_changed(QColor color)
601 GlobalSettings settings;
602 settings.setValue(GlobalSettings::Key_View_FillSignalHighAreaColor, color.rgba());
605 void Settings::on_view_showAnalogMinorGrid_changed(int state)
607 GlobalSettings settings;
608 settings.setValue(GlobalSettings::Key_View_ShowAnalogMinorGrid, state ? true : false);
611 void Settings::on_view_showHoverMarker_changed(int state)
613 GlobalSettings settings;
614 settings.setValue(GlobalSettings::Key_View_ShowHoverMarker, state ? true : false);
617 void Settings::on_view_snapDistance_changed(int value)
619 GlobalSettings settings;
620 settings.setValue(GlobalSettings::Key_View_SnapDistance, value);
623 void Settings::on_view_conversionThresholdDispMode_changed(int state)
625 GlobalSettings settings;
626 settings.setValue(GlobalSettings::Key_View_ConversionThresholdDispMode, state);
629 void Settings::on_view_defaultDivHeight_changed(int value)
631 GlobalSettings settings;
632 settings.setValue(GlobalSettings::Key_View_DefaultDivHeight, value);
635 void Settings::on_view_defaultLogicHeight_changed(int value)
637 GlobalSettings settings;
638 settings.setValue(GlobalSettings::Key_View_DefaultLogicHeight, value);
642 void Settings::on_dec_initialStateConfigurable_changed(int state)
644 GlobalSettings settings;
645 settings.setValue(GlobalSettings::Key_Dec_InitialStateConfigurable, state ? true : false);
648 void Settings::on_dec_exportFormat_changed(const QString &text)
650 GlobalSettings settings;
651 settings.setValue(GlobalSettings::Key_Dec_ExportFormat, text);
655 void Settings::on_log_logLevel_changed(int value)
657 logging.set_log_level(value);
660 void Settings::on_log_bufferSize_changed(int value)
662 GlobalSettings settings;
663 settings.setValue(GlobalSettings::Key_Log_BufferSize, value);
666 void Settings::on_log_saveToFile_clicked(bool checked)
670 const QString file_name = QFileDialog::getSaveFileName(
671 this, tr("Save Log"), "", tr("Log Files (*.txt *.log);;All Files (*)"));
673 if (file_name.isEmpty())
676 QFile file(file_name);
677 if (file.open(QIODevice::WriteOnly | QIODevice::Truncate | QIODevice::Text)) {
678 QTextStream out_stream(&file);
679 out_stream << log_view_->toPlainText();
681 if (out_stream.status() == QTextStream::Ok) {
682 QMessageBox msg(this);
683 msg.setText(tr("Success"));
684 msg.setInformativeText(tr("Log saved to %1.").arg(file_name));
685 msg.setStandardButtons(QMessageBox::Ok);
686 msg.setIcon(QMessageBox::Information);
693 QMessageBox msg(this);
694 msg.setText(tr("Error"));
695 msg.setInformativeText(tr("File %1 could not be written to.").arg(file_name));
696 msg.setStandardButtons(QMessageBox::Ok);
697 msg.setIcon(QMessageBox::Warning);
701 void Settings::on_log_popOut_clicked(bool checked)
705 // Create the window as a sub-window so it closes when the main window closes
706 QMainWindow *window = new QMainWindow(nullptr, Qt::SubWindow);
708 window->setObjectName(QString::fromUtf8("Log Window"));
709 window->setWindowTitle(tr("%1 Log").arg(PV_TITLE));
711 // Use same width/height as the settings dialog
712 window->resize(width(), height());
714 window->setCentralWidget(create_log_view());
718 } // namespace dialogs