mirror of git://sigrok.org/pulseview
487 lines
15 KiB
C++
487 lines
15 KiB
C++
/*
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* This file is part of the PulseView project.
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*
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* Copyright (C) 2017 Soeren Apel <soeren@apelpie.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <glib.h>
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#include <boost/version.hpp>
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#include <QApplication>
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#include <QComboBox>
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#include <QDialogButtonBox>
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#include <QFormLayout>
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#include <QGroupBox>
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#include <QHBoxLayout>
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#include <QLabel>
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#include <QSpinBox>
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#include <QString>
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#include <QTextBrowser>
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#include <QTextDocument>
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#include <QVBoxLayout>
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#include "settings.hpp"
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#include "pv/devicemanager.hpp"
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#include "pv/globalsettings.hpp"
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#include <libsigrokcxx/libsigrokcxx.hpp>
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#ifdef ENABLE_DECODE
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#include <libsigrokdecode/libsigrokdecode.h>
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#endif
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using std::shared_ptr;
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namespace pv {
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namespace dialogs {
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Settings::Settings(DeviceManager &device_manager, QWidget *parent) :
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QDialog(parent, nullptr),
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device_manager_(device_manager)
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{
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const int icon_size = 64;
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resize(600, 400);
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page_list = new QListWidget;
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page_list->setViewMode(QListView::IconMode);
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page_list->setIconSize(QSize(icon_size, icon_size));
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page_list->setMovement(QListView::Static);
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page_list->setMaximumWidth(icon_size + (icon_size / 2));
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page_list->setSpacing(12);
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pages = new QStackedWidget;
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create_pages();
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page_list->setCurrentIndex(page_list->model()->index(0, 0));
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QHBoxLayout *tab_layout = new QHBoxLayout;
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tab_layout->addWidget(page_list);
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tab_layout->addWidget(pages, Qt::AlignLeft);
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QDialogButtonBox *button_box = new QDialogButtonBox(
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QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
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QVBoxLayout* root_layout = new QVBoxLayout(this);
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root_layout->addLayout(tab_layout);
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root_layout->addWidget(button_box);
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connect(button_box, SIGNAL(accepted()), this, SLOT(accept()));
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connect(button_box, SIGNAL(rejected()), this, SLOT(reject()));
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connect(page_list, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
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this, SLOT(on_page_changed(QListWidgetItem*, QListWidgetItem*)));
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// Start to record changes
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GlobalSettings settings;
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settings.start_tracking();
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}
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void Settings::create_pages()
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{
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// View page
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pages->addWidget(get_view_settings_form(pages));
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QListWidgetItem *viewButton = new QListWidgetItem(page_list);
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viewButton->setIcon(QIcon(":/icons/settings-views.svg"));
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viewButton->setText(tr("Views"));
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viewButton->setTextAlignment(Qt::AlignHCenter);
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viewButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
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#ifdef ENABLE_DECODE
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// Decoder page
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pages->addWidget(get_decoder_settings_form(pages));
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QListWidgetItem *decoderButton = new QListWidgetItem(page_list);
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decoderButton->setIcon(QIcon(":/icons/add-decoder.svg"));
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decoderButton->setText(tr("Decoders"));
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decoderButton->setTextAlignment(Qt::AlignHCenter);
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decoderButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
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#endif
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// About page
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pages->addWidget(get_about_page(pages));
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QListWidgetItem *aboutButton = new QListWidgetItem(page_list);
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aboutButton->setIcon(QIcon(":/icons/information.svg"));
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aboutButton->setText(tr("About"));
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aboutButton->setTextAlignment(Qt::AlignHCenter);
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aboutButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
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}
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QCheckBox *Settings::create_checkbox(const QString& key, const char* slot) const
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{
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GlobalSettings settings;
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QCheckBox *cb = new QCheckBox();
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cb->setChecked(settings.value(key).toBool());
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connect(cb, SIGNAL(stateChanged(int)), this, slot);
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return cb;
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}
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QWidget *Settings::get_view_settings_form(QWidget *parent) const
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{
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GlobalSettings settings;
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QCheckBox *cb;
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QWidget *form = new QWidget(parent);
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QVBoxLayout *form_layout = new QVBoxLayout(form);
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// Trace view settings
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QGroupBox *trace_view_group = new QGroupBox(tr("Trace View"));
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form_layout->addWidget(trace_view_group);
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QFormLayout *trace_view_layout = new QFormLayout();
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trace_view_group->setLayout(trace_view_layout);
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cb = create_checkbox(GlobalSettings::Key_View_ColouredBG,
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SLOT(on_view_colouredBG_changed(int)));
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trace_view_layout->addRow(tr("Use coloured trace &background"), cb);
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cb = create_checkbox(GlobalSettings::Key_View_ZoomToFitDuringAcq,
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SLOT(on_view_zoomToFitDuringAcq_changed(int)));
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trace_view_layout->addRow(tr("Constantly perform &zoom-to-fit during acquisition"), cb);
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cb = create_checkbox(GlobalSettings::Key_View_ZoomToFitAfterAcq,
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SLOT(on_view_zoomToFitAfterAcq_changed(int)));
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trace_view_layout->addRow(tr("Perform a zoom-to-&fit when acquisition stops"), cb);
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cb = create_checkbox(GlobalSettings::Key_View_TriggerIsZeroTime,
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SLOT(on_view_triggerIsZero_changed(int)));
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trace_view_layout->addRow(tr("Show time zero at the trigger"), cb);
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cb = create_checkbox(GlobalSettings::Key_View_StickyScrolling,
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SLOT(on_view_stickyScrolling_changed(int)));
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trace_view_layout->addRow(tr("Always keep &newest samples at the right edge during capture"), cb);
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cb = create_checkbox(GlobalSettings::Key_View_ShowSamplingPoints,
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SLOT(on_view_showSamplingPoints_changed(int)));
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trace_view_layout->addRow(tr("Show data &sampling points"), cb);
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cb = create_checkbox(GlobalSettings::Key_View_ShowAnalogMinorGrid,
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SLOT(on_view_showAnalogMinorGrid_changed(int)));
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trace_view_layout->addRow(tr("Show analog minor grid in addition to div grid"), cb);
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QComboBox *thr_disp_mode_cb = new QComboBox();
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thr_disp_mode_cb->addItem(tr("None"), GlobalSettings::ConvThrDispMode_None);
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thr_disp_mode_cb->addItem(tr("Background"), GlobalSettings::ConvThrDispMode_Background);
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thr_disp_mode_cb->addItem(tr("Dots"), GlobalSettings::ConvThrDispMode_Dots);
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thr_disp_mode_cb->setCurrentIndex(
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settings.value(GlobalSettings::Key_View_ConversionThresholdDispMode).toInt());
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connect(thr_disp_mode_cb, SIGNAL(currentIndexChanged(int)),
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this, SLOT(on_view_conversionThresholdDispMode_changed(int)));
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trace_view_layout->addRow(tr("Conversion threshold display mode (analog traces only)"), thr_disp_mode_cb);
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QSpinBox *default_div_height_sb = new QSpinBox();
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default_div_height_sb->setRange(20, 1000);
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default_div_height_sb->setSuffix(tr(" pixels"));
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default_div_height_sb->setValue(
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settings.value(GlobalSettings::Key_View_DefaultDivHeight).toInt());
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connect(default_div_height_sb, SIGNAL(valueChanged(int)), this,
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SLOT(on_view_defaultDivHeight_changed(int)));
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trace_view_layout->addRow(tr("Default analog trace div height"), default_div_height_sb);
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QSpinBox *default_logic_height_sb = new QSpinBox();
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default_logic_height_sb->setRange(5, 1000);
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default_logic_height_sb->setSuffix(tr(" pixels"));
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default_logic_height_sb->setValue(
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settings.value(GlobalSettings::Key_View_DefaultLogicHeight).toInt());
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connect(default_logic_height_sb, SIGNAL(valueChanged(int)), this,
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SLOT(on_view_defaultLogicHeight_changed(int)));
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trace_view_layout->addRow(tr("Default logic trace height"), default_logic_height_sb);
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return form;
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}
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QWidget *Settings::get_decoder_settings_form(QWidget *parent) const
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{
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#ifdef ENABLE_DECODE
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QCheckBox *cb;
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QWidget *form = new QWidget(parent);
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QVBoxLayout *form_layout = new QVBoxLayout(form);
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// Decoder settings
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QGroupBox *decoder_group = new QGroupBox(tr("Decoders"));
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form_layout->addWidget(decoder_group);
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QFormLayout *decoder_layout = new QFormLayout();
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decoder_group->setLayout(decoder_layout);
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cb = create_checkbox(GlobalSettings::Key_Dec_InitialStateConfigurable,
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SLOT(on_dec_initialStateConfigurable_changed(int)));
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decoder_layout->addRow(tr("Allow configuration of &initial signal state"), cb);
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return form;
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#else
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(void)parent;
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return nullptr;
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#endif
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}
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#ifdef ENABLE_DECODE
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static gint sort_pds(gconstpointer a, gconstpointer b)
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{
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const struct srd_decoder *sda, *sdb;
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sda = (const struct srd_decoder *)a;
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sdb = (const struct srd_decoder *)b;
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return strcmp(sda->id, sdb->id);
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}
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#endif
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QWidget *Settings::get_about_page(QWidget *parent) const
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{
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#ifdef ENABLE_DECODE
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struct srd_decoder *dec;
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#endif
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QLabel *icon = new QLabel();
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icon->setPixmap(QPixmap(QString::fromUtf8(":/icons/pulseview.svg")));
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/* Setup the version field */
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QLabel *version_info = new QLabel();
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version_info->setText(tr("%1 %2<br />%3<br /><a href=\"http://%4\">%4</a>")
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.arg(QApplication::applicationName(),
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QApplication::applicationVersion(),
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tr("GNU GPL, version 3 or later"),
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QApplication::organizationDomain()));
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version_info->setOpenExternalLinks(true);
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shared_ptr<sigrok::Context> context = device_manager_.context();
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QString s;
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s.append("<style type=\"text/css\"> tr .id { white-space: pre; padding-right: 5px; } </style>");
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s.append("<table>");
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/* Library info */
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s.append("<tr><td colspan=\"2\"><b>" +
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tr("Libraries and features:") + "</b></td></tr>");
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s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
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.arg(QString("Qt"), qVersion()));
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s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
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.arg(QString("glibmm"), PV_GLIBMM_VERSION));
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s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
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.arg(QString("Boost"), BOOST_LIB_VERSION));
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s.append(QString("<tr><td><i>%1</i></td><td>%2/%3 (rt: %4/%5)</td></tr>")
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.arg(QString("libsigrok"), SR_PACKAGE_VERSION_STRING,
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SR_LIB_VERSION_STRING, sr_package_version_string_get(),
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sr_lib_version_string_get()));
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GSList *l_orig = sr_buildinfo_libs_get();
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for (GSList *l = l_orig; l; l = l->next) {
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GSList *m = (GSList *)l->data;
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const char *lib = (const char *)m->data;
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const char *version = (const char *)m->next->data;
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s.append(QString("<tr><td><i>- %1</i></td><td>%2</td></tr>")
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.arg(QString(lib), QString(version)));
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g_slist_free_full(m, g_free);
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}
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g_slist_free(l_orig);
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char *host = sr_buildinfo_host_get();
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s.append(QString("<tr><td><i>- Host</i></td><td>%1</td></tr>")
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.arg(QString(host)));
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g_free(host);
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char *scpi_backends = sr_buildinfo_scpi_backends_get();
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s.append(QString("<tr><td><i>- SCPI backends</i></td><td>%1</td></tr>")
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.arg(QString(scpi_backends)));
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g_free(scpi_backends);
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#ifdef ENABLE_DECODE
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s.append(QString("<tr><td><i>%1</i></td><td>%2/%3 (rt: %4/%5)</td></tr>")
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.arg(QString("libsigrokdecode"), SRD_PACKAGE_VERSION_STRING,
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SRD_LIB_VERSION_STRING, srd_package_version_string_get(),
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srd_lib_version_string_get()));
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l_orig = srd_buildinfo_libs_get();
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for (GSList *l = l_orig; l; l = l->next) {
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GSList *m = (GSList *)l->data;
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const char *lib = (const char *)m->data;
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const char *version = (const char *)m->next->data;
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s.append(QString("<tr><td><i>- %1</i></td><td>%2</td></tr>")
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.arg(QString(lib), QString(version)));
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g_slist_free_full(m, g_free);
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}
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g_slist_free(l_orig);
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host = srd_buildinfo_host_get();
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s.append(QString("<tr><td><i>- Host</i></td><td>%1</td></tr>")
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.arg(QString(host)));
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g_free(host);
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#endif
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/* Set up the supported field */
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s.append("<tr><td colspan=\"2\"></td></tr>");
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s.append("<tr><td colspan=\"2\"><b>" +
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tr("Supported hardware drivers:") + "</b></td></tr>");
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for (auto entry : context->drivers()) {
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s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
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.arg(QString::fromUtf8(entry.first.c_str()),
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QString::fromUtf8(entry.second->long_name().c_str())));
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}
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s.append("<tr><td colspan=\"2\"></td></tr>");
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s.append("<tr><td colspan=\"2\"><b>" +
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tr("Supported input formats:") + "</b></td></tr>");
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for (auto entry : context->input_formats()) {
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s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
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.arg(QString::fromUtf8(entry.first.c_str()),
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QString::fromUtf8(entry.second->description().c_str())));
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}
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s.append("<tr><td colspan=\"2\"></td></tr>");
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s.append("<tr><td colspan=\"2\"><b>" +
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tr("Supported output formats:") + "</b></td></tr>");
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for (auto entry : context->output_formats()) {
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s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
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.arg(QString::fromUtf8(entry.first.c_str()),
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QString::fromUtf8(entry.second->description().c_str())));
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}
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#ifdef ENABLE_DECODE
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s.append("<tr><td colspan=\"2\"></td></tr>");
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s.append("<tr><td colspan=\"2\"><b>" +
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tr("Supported protocol decoders:") + "</b></td></tr>");
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GSList *sl = g_slist_copy((GSList *)srd_decoder_list());
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sl = g_slist_sort(sl, sort_pds);
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for (const GSList *l = sl; l; l = l->next) {
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dec = (struct srd_decoder *)l->data;
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s.append(QString("<tr><td class=\"id\"><i>%1</i></td><td>%2</td></tr>")
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.arg(QString::fromUtf8(dec->id),
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QString::fromUtf8(dec->longname)));
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}
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g_slist_free(sl);
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#endif
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s.append("</table>");
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QTextDocument *supported_doc = new QTextDocument();
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supported_doc->setHtml(s);
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QTextBrowser *support_list = new QTextBrowser();
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support_list->setDocument(supported_doc);
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QGridLayout *layout = new QGridLayout();
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layout->addWidget(icon, 0, 0, 1, 1);
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layout->addWidget(version_info, 0, 1, 1, 1);
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layout->addWidget(support_list, 1, 1, 1, 1);
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QWidget *page = new QWidget(parent);
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page->setLayout(layout);
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return page;
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}
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void Settings::accept()
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{
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GlobalSettings settings;
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settings.stop_tracking();
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QDialog::accept();
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}
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void Settings::reject()
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{
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GlobalSettings settings;
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settings.undo_tracked_changes();
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QDialog::reject();
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}
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void Settings::on_page_changed(QListWidgetItem *current, QListWidgetItem *previous)
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{
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if (!current)
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current = previous;
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pages->setCurrentIndex(page_list->row(current));
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}
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void Settings::on_view_zoomToFitDuringAcq_changed(int state)
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{
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GlobalSettings settings;
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settings.setValue(GlobalSettings::Key_View_ZoomToFitDuringAcq, state ? true : false);
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}
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void Settings::on_view_zoomToFitAfterAcq_changed(int state)
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{
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GlobalSettings settings;
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settings.setValue(GlobalSettings::Key_View_ZoomToFitAfterAcq, state ? true : false);
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}
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void Settings::on_view_triggerIsZero_changed(int state)
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{
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GlobalSettings settings;
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settings.setValue(GlobalSettings::Key_View_TriggerIsZeroTime, state ? true : false);
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}
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void Settings::on_view_colouredBG_changed(int state)
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{
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GlobalSettings settings;
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settings.setValue(GlobalSettings::Key_View_ColouredBG, state ? true : false);
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}
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void Settings::on_view_stickyScrolling_changed(int state)
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{
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GlobalSettings settings;
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settings.setValue(GlobalSettings::Key_View_StickyScrolling, state ? true : false);
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}
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void Settings::on_view_showSamplingPoints_changed(int state)
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{
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GlobalSettings settings;
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settings.setValue(GlobalSettings::Key_View_ShowSamplingPoints, state ? true : false);
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}
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void Settings::on_view_showAnalogMinorGrid_changed(int state)
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{
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GlobalSettings settings;
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settings.setValue(GlobalSettings::Key_View_ShowAnalogMinorGrid, state ? true : false);
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}
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void Settings::on_view_conversionThresholdDispMode_changed(int state)
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|
{
|
|
GlobalSettings settings;
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|
settings.setValue(GlobalSettings::Key_View_ConversionThresholdDispMode, state);
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|
}
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|
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void Settings::on_view_defaultDivHeight_changed(int value)
|
|
{
|
|
GlobalSettings settings;
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|
settings.setValue(GlobalSettings::Key_View_DefaultDivHeight, value);
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|
}
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|
|
|
void Settings::on_view_defaultLogicHeight_changed(int value)
|
|
{
|
|
GlobalSettings settings;
|
|
settings.setValue(GlobalSettings::Key_View_DefaultLogicHeight, value);
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|
}
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|
|
|
void Settings::on_dec_initialStateConfigurable_changed(int state)
|
|
{
|
|
GlobalSettings settings;
|
|
settings.setValue(GlobalSettings::Key_Dec_InitialStateConfigurable, state ? true : false);
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|
}
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|
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} // namespace dialogs
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} // namespace pv
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