kopia lustrzana https://gitlab.com/Teuniz/DSRemote
476 wiersze
12 KiB
C++
476 wiersze
12 KiB
C++
/*
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***************************************************************************
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*
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* Author: Teunis van Beelen
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*
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* Copyright (C) 2015 - 2023 Teunis van Beelen
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*
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* Email: teuniz@protonmail.com
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*
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***************************************************************************
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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 3 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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***************************************************************************
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*/
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#include "settings_dialog.h"
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UI_settings_window::UI_settings_window(QWidget *parnt)
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{
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int err;
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unsigned int ip_addr;
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char dev_str[256];
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QSettings settings;
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mainwindow = (UI_Mainwindow *)parnt;
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setMinimumSize(500, 500);
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setMaximumSize(500, 500);
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setWindowTitle("Settings");
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setModal(true);
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usbRadioButton = new QRadioButton("USB", this);
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usbRadioButton->setAutoExclusive(true);
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usbRadioButton->setGeometry(40, 20, 110, 25);
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if(mainwindow->devparms.connectiontype == 0)
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{
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usbRadioButton->setChecked(true);
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}
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lanIPRadioButton = new QRadioButton("LAN", this);
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lanIPRadioButton->setAutoExclusive(true);
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lanIPRadioButton->setGeometry(40, 70, 110, 25);
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if(mainwindow->devparms.connectiontype == 1)
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{
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lanIPRadioButton->setChecked(true);
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}
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hostnameLabel = new QLabel(this);
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hostnameLabel->setGeometry(40, 120, 120, 35);
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hostnameLabel->setText("Hostname\n(overides IP-address)");
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hostnameLabel->setToolTip("Leave empty if you want to use the above IP-address");
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comboBox1 = new QComboBox(this);
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comboBox1->setGeometry(180, 20, 110, 25);
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comboBox1->addItem("/dev/usbtmc0");
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comboBox1->addItem("/dev/usbtmc1");
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comboBox1->addItem("/dev/usbtmc2");
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comboBox1->addItem("/dev/usbtmc3");
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comboBox1->addItem("/dev/usbtmc4");
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comboBox1->addItem("/dev/usbtmc5");
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comboBox1->addItem("/dev/usbtmc6");
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comboBox1->addItem("/dev/usbtmc7");
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comboBox1->addItem("/dev/usbtmc8");
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comboBox1->addItem("/dev/usbtmc9");
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ipSpinbox1 = new QSpinBox(this);
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ipSpinbox1->setGeometry(180, 70, 35, 25);
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ipSpinbox1->setRange(0, 255);
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ipSpinbox1->setSingleStep(1);
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ipSpinbox1->setButtonSymbols(QAbstractSpinBox::NoButtons);
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ipSpinbox1->setAlignment(Qt::AlignHCenter);
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ipSpinbox2 = new QSpinBox(this);
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ipSpinbox2->setGeometry(220, 70, 35, 25);
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ipSpinbox2->setRange(0, 255);
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ipSpinbox2->setSingleStep(1);
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ipSpinbox2->setButtonSymbols(QAbstractSpinBox::NoButtons);
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ipSpinbox2->setAlignment(Qt::AlignHCenter);
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ipSpinbox3 = new QSpinBox(this);
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ipSpinbox3->setGeometry(260, 70, 35, 25);
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ipSpinbox3->setRange(0, 255);
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ipSpinbox3->setSingleStep(1);
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ipSpinbox3->setButtonSymbols(QAbstractSpinBox::NoButtons);
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ipSpinbox3->setAlignment(Qt::AlignHCenter);
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ipSpinbox4 = new QSpinBox(this);
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ipSpinbox4->setGeometry(300, 70, 35, 25);
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ipSpinbox4->setRange(0, 255);
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ipSpinbox4->setSingleStep(1);
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ipSpinbox4->setButtonSymbols(QAbstractSpinBox::NoButtons);
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ipSpinbox4->setAlignment(Qt::AlignHCenter);
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err = 1;
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if(settings.contains("connection/ip"))
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{
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if(strtoipaddr(&ip_addr, settings.value("connection/ip").toString().toLatin1().data()) == 0)
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{
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ipSpinbox1->setValue((ip_addr >> 24) & 0xff);
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ipSpinbox2->setValue((ip_addr >> 16) & 0xff);
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ipSpinbox3->setValue((ip_addr >> 8) & 0xff);
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ipSpinbox4->setValue(ip_addr & 0xff);
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err = 0;
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}
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}
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if(err)
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{
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ipSpinbox1->setValue(192);
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ipSpinbox2->setValue(168);
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ipSpinbox3->setValue(1);
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ipSpinbox4->setValue(100);
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}
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if(settings.contains("connection/hostname"))
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{
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strncpy(mainwindow->devparms.hostname, settings.value("connection/hostname").toString().toLatin1().data(), 63);
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}
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mainwindow->devparms.hostname[63] = 0;
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HostLineEdit = new QLineEdit(this);
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HostLineEdit->setGeometry(180, 120, 240, 25);
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HostLineEdit->setMaxLength(63);
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HostLineEdit->setText(mainwindow->devparms.hostname);
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HostLineEdit->setToolTip("Leave empty if you want to use the above IP-address");
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refreshLabel = new QLabel(this);
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refreshLabel->setGeometry(40, 170, 120, 35);
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refreshLabel->setText("Screen update\ninterval");
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refreshSpinbox = new QSpinBox(this);
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refreshSpinbox->setGeometry(180, 170, 100, 25);
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refreshSpinbox->setSuffix(" mS");
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refreshSpinbox->setRange(50, 2000);
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refreshSpinbox->setSingleStep(10);
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refreshSpinbox->setValue(mainwindow->devparms.screentimerival);
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invScrShtLabel = new QLabel(this);
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invScrShtLabel->setGeometry(40, 220, 120, 35);
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invScrShtLabel->setText("Screenshot invert\n colors");
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invScrShtCheckbox = new QCheckBox(this);
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invScrShtCheckbox->setGeometry(180, 220, 120, 35);
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invScrShtCheckbox->setTristate(false);
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if(mainwindow->devparms.screenshot_inv)
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{
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invScrShtCheckbox->setCheckState(Qt::Checked);
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}
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else
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{
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invScrShtCheckbox->setCheckState(Qt::Unchecked);
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}
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showfpsLabel = new QLabel(this);
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showfpsLabel->setGeometry(40, 270, 120, 35);
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showfpsLabel->setText("Show frames\n per second");
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showfpsCheckbox = new QCheckBox(this);
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showfpsCheckbox->setGeometry(180, 270, 120, 35);
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showfpsCheckbox->setTristate(false);
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if(mainwindow->devparms.show_fps)
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{
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showfpsCheckbox->setCheckState(Qt::Checked);
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}
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else
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{
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showfpsCheckbox->setCheckState(Qt::Unchecked);
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}
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extendvertdivLabel = new QLabel(this);
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extendvertdivLabel->setGeometry(40, 320, 120, 35);
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extendvertdivLabel->setText("Use extended\n vertical range");
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extendvertdivCheckbox = new QCheckBox(this);
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extendvertdivCheckbox->setGeometry(180, 320, 120, 35);
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extendvertdivCheckbox->setTristate(false);
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if(mainwindow->devparms.use_extra_vertdivisions)
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{
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extendvertdivCheckbox->setCheckState(Qt::Checked);
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}
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else
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{
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extendvertdivCheckbox->setCheckState(Qt::Unchecked);
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}
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applyButton = new QPushButton(this);
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applyButton->setGeometry(40, 450, 100, 25);
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applyButton->setText("Apply");
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cancelButton = new QPushButton(this);
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cancelButton->setGeometry(250, 450, 100, 25);
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cancelButton->setText("Cancel");
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strlcpy(dev_str, settings.value("connection/device").toString().toLocal8Bit().data(), 256);
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if(!strcmp(dev_str, ""))
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{
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strlcpy(dev_str, "/dev/usbtmc0", 256);
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}
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comboBox1->setCurrentIndex(dev_str[11] - '0');
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if(mainwindow->devparms.connected)
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{
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usbRadioButton->setEnabled(false);
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lanIPRadioButton->setEnabled(false);
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ipSpinbox1->setEnabled(false);
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ipSpinbox2->setEnabled(false);
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ipSpinbox3->setEnabled(false);
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ipSpinbox4->setEnabled(false);
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comboBox1->setEnabled(false);
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applyButton->setEnabled(false);
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}
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else
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{
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QObject::connect(applyButton, SIGNAL(clicked()), this, SLOT(applyButtonClicked()));
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}
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QObject::connect(cancelButton, SIGNAL(clicked()), this, SLOT(close()));
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QObject::connect(refreshSpinbox, SIGNAL(valueChanged(int)), this, SLOT(refreshSpinboxChanged(int)));
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QObject::connect(invScrShtCheckbox, SIGNAL(stateChanged(int)), this, SLOT(invScrShtCheckboxChanged(int)));
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QObject::connect(showfpsCheckbox, SIGNAL(stateChanged(int)), this, SLOT(showfpsCheckboxChanged(int)));
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QObject::connect(extendvertdivCheckbox, SIGNAL(stateChanged(int)), this, SLOT(extendvertdivCheckboxChanged(int)));
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QObject::connect(HostLineEdit, SIGNAL(textEdited(QString)), this, SLOT(hostnamechanged(QString)));
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exec();
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}
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void UI_settings_window::applyButtonClicked()
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{
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char dev_str[256];
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QSettings settings;
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if(mainwindow->devparms.connected)
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{
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close();
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}
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strlcpy(dev_str, "/dev/usbtmc0", 256);
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dev_str[11] = '0' + comboBox1->currentIndex();
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if(usbRadioButton->isChecked() == true)
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{
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settings.setValue("connection/type", "USB");
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mainwindow->devparms.connectiontype = 0;
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}
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else
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{
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settings.setValue("connection/type", "LAN");
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mainwindow->devparms.connectiontype = 1;
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}
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settings.setValue("connection/device", QString(dev_str));
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snprintf(dev_str, 256, "%i.%i.%i.%i",
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ipSpinbox1->value(), ipSpinbox2->value(), ipSpinbox3->value(), ipSpinbox4->value());
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settings.setValue("connection/ip", QString(dev_str));
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strncpy(mainwindow->devparms.hostname, HostLineEdit->text().toLatin1().data(), 63);
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mainwindow->devparms.hostname[63] = 0;
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settings.setValue("connection/hostname", QString(mainwindow->devparms.hostname));
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if(invScrShtCheckbox->checkState() == Qt::Checked)
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{
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mainwindow->devparms.screenshot_inv = 1;
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settings.setValue("screenshot/inverted", 1);
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}
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else
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{
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mainwindow->devparms.screenshot_inv = 0;
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settings.setValue("screenshot/inverted", 0);
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}
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if(showfpsCheckbox->checkState() == Qt::Checked)
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{
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mainwindow->devparms.show_fps = 1;
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settings.setValue("gui/show_fps", 1);
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}
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else
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{
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mainwindow->devparms.show_fps = 0;
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settings.setValue("gui/show_fps", 0);
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}
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close();
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}
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void UI_settings_window::refreshSpinboxChanged(int value)
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{
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QSettings settings;
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mainwindow->devparms.screentimerival = value;
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settings.setValue("gui/refresh", value);
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if(mainwindow->scrn_timer->isActive())
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{
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mainwindow->scrn_timer->start(value);
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}
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}
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void UI_settings_window::invScrShtCheckboxChanged(int state)
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{
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QSettings settings;
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if(state == Qt::Checked)
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{
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mainwindow->devparms.screenshot_inv = 1;
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}
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else
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{
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mainwindow->devparms.screenshot_inv = 0;
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}
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settings.setValue("screenshot/inverted", mainwindow->devparms.screenshot_inv);
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}
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void UI_settings_window::showfpsCheckboxChanged(int state)
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{
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QSettings settings;
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if(state == Qt::Checked)
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{
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mainwindow->devparms.show_fps = 1;
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}
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else
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{
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mainwindow->devparms.show_fps = 0;
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}
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settings.setValue("gui/show_fps", mainwindow->devparms.show_fps);
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}
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void UI_settings_window::extendvertdivCheckboxChanged(int state)
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{
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QSettings settings;
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QMessageBox msgBox;
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if(state == Qt::Checked)
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{
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if((mainwindow->devparms.connected == 1) && (mainwindow->devparms.math_fft == 1) && (mainwindow->devparms.math_fft_split == 0))
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{
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msgBox.setIcon(QMessageBox::NoIcon);
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msgBox.setText("Can not use extended vertical range when FFT is fullscreen.\n"
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"Set FFT to \"half\" first (splitscreen mode).");
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msgBox.exec();
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extendvertdivCheckbox->setCheckState(Qt::Unchecked);
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return;
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}
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mainwindow->devparms.use_extra_vertdivisions = 1;
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}
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else
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{
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mainwindow->devparms.use_extra_vertdivisions = 0;
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}
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settings.setValue("gui/use_extra_vertdivisions", mainwindow->devparms.use_extra_vertdivisions);
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if(mainwindow->devparms.modelserie == 1)
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{
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if(mainwindow->devparms.use_extra_vertdivisions == 1)
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{
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mainwindow->devparms.vertdivisions = 10;
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}
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else
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{
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mainwindow->devparms.vertdivisions = 8;
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}
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}
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}
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void UI_settings_window::hostnamechanged(QString qstr)
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{
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int i, j, len, trunc=0;
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char str[128];
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strncpy(str, qstr.toLatin1().data(), 63);
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str[63] = 0;
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len = strlen(str);
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for(i=0; i<len; i++)
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{
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if(((str[i] < '0') && (str[i] != '-') && (str[i] != '.')) ||
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((str[i] > '9') && (str[i] < 'A')) ||
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((str[i] > 'Z') && (str[i] < 'a')) ||
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(str[i] > 'z'))
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{
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for(j=i; j<len; j++)
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{
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str[j] = str[j+1];
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}
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len--;
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i--;
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trunc = 1;
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}
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}
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for(i=0; i<len; i++)
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{
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if((str[i] >= 'A') && (str[i] <= 'Z'))
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{
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str[i] += 32;
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trunc = 1;
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}
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}
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if(trunc)
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{
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HostLineEdit->setText(str);
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}
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}
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