DSRemote/playback_dialog.cpp

394 wiersze
9.4 KiB
C++

/*
***************************************************************************
*
* Author: Teunis van Beelen
*
* Copyright (C) 2017 - 2023 Teunis van Beelen
*
* Email: teuniz@protonmail.com
*
***************************************************************************
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
***************************************************************************
*/
#include "playback_dialog.h"
UI_playback_window::UI_playback_window(QWidget *w_parent)
{
mainwindow = (UI_Mainwindow *)w_parent;
devparms = &mainwindow->devparms;
mainwindow->set_cue_cmd(":FUNC:WREC:FMAX?", rec_fmax_resp);
mainwindow->set_cue_cmd(":FUNC:WREC:FEND?", rec_fend_resp);
if(devparms->modelserie == 1)
{
mainwindow->set_cue_cmd(":FUNC:WREC:FINT?", rec_fint_resp);
mainwindow->set_cue_cmd(":FUNC:WREP:FINT?", rep_fint_resp);
}
else
{
mainwindow->set_cue_cmd(":FUNC:WREC:INT?", rec_fint_resp);
mainwindow->set_cue_cmd(":FUNC:WREP:INT?", rep_fint_resp);
}
mainwindow->set_cue_cmd(":FUNC:WREP:FST?", rep_fstart_resp);
mainwindow->set_cue_cmd(":FUNC:WREP:FEND?", rep_fend_resp);
mainwindow->set_cue_cmd(":FUNC:WREP:FMAX?", rep_fmax_resp);
setWindowTitle("Record/Playback");
setMinimumSize(420, 300);
setMaximumSize(420, 300);
rec_fend_label = new QLabel(this);
rec_fend_label->setGeometry(20, 20, 150, 25);
rec_fend_label->setText("Recording Length");
rec_fend_spinbox = new QSpinBox(this);
rec_fend_spinbox->setGeometry(200, 20, 140, 25);
rec_fend_spinbox->setSuffix(" frames");
if(!devparms->func_wrec_enable)
{
rec_fend_spinbox->setEnabled(false);
}
rec_fint_label = new QLabel(this);
rec_fint_label->setGeometry(20, 65, 150, 25);
rec_fint_label->setText("Recording Interval");
rec_fint_spinbox = new QDoubleSpinBox(this);
rec_fint_spinbox->setGeometry(200, 65, 140, 25);
rec_fint_spinbox->setDecimals(7);
rec_fint_spinbox->setRange(1e-7, 10);
rec_fint_spinbox->setSuffix(" Sec.");
if(!devparms->func_wrec_enable)
{
rec_fint_spinbox->setEnabled(false);
}
rep_fstart_label = new QLabel(this);
rep_fstart_label->setGeometry(20, 110, 150, 25);
rep_fstart_label->setText("Playback Start Frame");
rep_fstart_spinbox = new QSpinBox(this);
rep_fstart_spinbox->setGeometry(200, 110, 140, 25);
if(!devparms->func_has_record || !devparms->func_wrec_enable)
{
rep_fstart_spinbox->setEnabled(false);
}
rep_fend_label = new QLabel(this);
rep_fend_label->setGeometry(20, 155, 150, 25);
rep_fend_label->setText("Playback End Frame");
rep_fend_spinbox = new QSpinBox(this);
rep_fend_spinbox->setGeometry(200, 155, 140, 25);
if(!devparms->func_has_record || !devparms->func_wrec_enable)
{
rep_fend_spinbox->setEnabled(false);
}
rep_fint_label = new QLabel(this);
rep_fint_label->setGeometry(20, 200, 150, 25);
rep_fint_label->setText("Playback Interval");
rep_fint_spinbox = new QDoubleSpinBox(this);
rep_fint_spinbox->setGeometry(200, 200, 140, 25);
rep_fint_spinbox->setDecimals(7);
rep_fint_spinbox->setRange(1e-7, 10);
rep_fint_spinbox->setSuffix(" Sec.");
if(!devparms->func_has_record || !devparms->func_wrec_enable)
{
rep_fint_spinbox->setEnabled(false);
}
toggle_playback_button = new QPushButton(this);
toggle_playback_button->setGeometry(20, 255, 100, 25);
if(!devparms->func_wrec_enable)
{
toggle_playback_button->setText("Enable");
}
else
{
toggle_playback_button->setText("Disable");
}
toggle_playback_button->setAutoDefault(false);
toggle_playback_button->setDefault(false);
toggle_playback_button->setEnabled(false);
close_button = new QPushButton(this);
close_button->setGeometry(300, 255, 100, 25);
close_button->setText("Close");
close_button->setAutoDefault(false);
close_button->setDefault(false);
t1 = new QTimer(this);
connect(close_button, SIGNAL(clicked()), this, SLOT(close()));
connect(toggle_playback_button, SIGNAL(clicked()), this, SLOT(toggle_playback()));
connect(t1, SIGNAL(timeout()), this, SLOT(t1_func()));
t1->start(100);
exec();
}
void UI_playback_window::t1_func()
{
if((rep_fint_resp[0] == 0) ||
(rep_fmax_resp[0] == 0) ||
(rep_fend_resp[0] == 0) ||
(rep_fstart_resp[0] == 0) ||
(rec_fend_resp[0] == 0) ||
(rec_fmax_resp[0] == 0) ||
(rec_fint_resp[0] == 0))
{
return;
}
t1->stop();
devparms->func_wrec_fmax = atoi(rec_fmax_resp);
devparms->func_wrec_fend = atoi(rec_fend_resp);
devparms->func_wrec_fintval = atof(rec_fint_resp);
devparms->func_wplay_fstart = atoi(rep_fstart_resp);
devparms->func_wplay_fend = atoi(rep_fend_resp);
devparms->func_wplay_fmax = atoi(rep_fmax_resp);
devparms->func_wplay_fintval = atof(rep_fint_resp);
rec_fend_spinbox->setRange(1, devparms->func_wrec_fmax);
rec_fend_spinbox->setValue(devparms->func_wrec_fend);
rec_fint_spinbox->setValue(devparms->func_wrec_fintval);
rep_fstart_spinbox->setValue(devparms->func_wplay_fstart);
rep_fstart_spinbox->setRange(1, devparms->func_wrec_fend);
rep_fend_spinbox->setRange(1, devparms->func_wrec_fend);
rep_fend_spinbox->setValue(devparms->func_wplay_fend);
rep_fint_spinbox->setValue(devparms->func_wplay_fintval);
connect(rec_fend_spinbox, SIGNAL(valueChanged(int)), this, SLOT(rec_fend_spinbox_changed(int)));
connect(rec_fint_spinbox, SIGNAL(valueChanged(double)), this, SLOT(rec_fint_spinbox_changed(double)));
connect(rep_fstart_spinbox, SIGNAL(valueChanged(int)), this, SLOT(rep_fstart_spinbox_changed(int)));
connect(rep_fend_spinbox, SIGNAL(valueChanged(int)), this, SLOT(rep_fend_spinbox_changed(int)));
connect(rep_fint_spinbox, SIGNAL(valueChanged(double)), this, SLOT(rep_fint_spinbox_changed(double)));
toggle_playback_button->setEnabled(true);
}
void UI_playback_window::toggle_playback()
{
QMessageBox msgBox;
msgBox.setText("Timebase scale must be <= 100mS.");
if(!devparms->func_wrec_enable)
{
if(devparms->timebasedelayenable)
{
if(devparms->timebasedelayscale > 0.1000001)
{
msgBox.exec();
return;
}
}
else
{
if(devparms->timebasescale > 0.1000001)
{
msgBox.exec();
return;
}
}
devparms->func_wrec_enable = 1;
toggle_playback_button->setText("Disable");
rec_fend_spinbox->setEnabled(true);
rec_fint_spinbox->setEnabled(true);
mainwindow->statusLabel->setText("Recording enabled");
if(devparms->modelserie == 1)
{
mainwindow->set_cue_cmd(":FUNC:WREC:ENAB ON");
}
else
{
mainwindow->set_cue_cmd(":FUNC:WRM REC");
}
}
else
{
devparms->func_wrec_enable = 0;
devparms->func_has_record = 0;
rec_fend_spinbox->setEnabled(false);
rec_fint_spinbox->setEnabled(false);
rep_fstart_spinbox->setEnabled(false);
rep_fend_spinbox->setEnabled(false);
rep_fint_spinbox->setEnabled(false);
mainwindow->statusLabel->setText("Recording disabled");
toggle_playback_button->setText("Enable");
if(devparms->modelserie == 1)
{
mainwindow->set_cue_cmd(":FUNC:WREC:ENAB OFF");
}
else
{
mainwindow->set_cue_cmd(":FUNC:WRM OFF");
}
}
}
void UI_playback_window::rec_fend_spinbox_changed(int fend)
{
char str[512];
snprintf(str, 512, "Recording frame end: %i", fend);
mainwindow->statusLabel->setText(str);
snprintf(str, 512, ":FUNC:WREC:FEND %i", fend);
mainwindow->set_cue_cmd(str);
}
void UI_playback_window::rec_fint_spinbox_changed(double fint)
{
char str[512];
strlcpy(str, "Recording frame interval: ", 512);
convert_to_metric_suffix(str + strlen(str), 3, fint, 512);
strlcat(str, "S", 512);
mainwindow->statusLabel->setText(str);
if(devparms->modelserie == 1)
{
snprintf(str, 512, ":FUNC:WREC:FINT %e", fint);
}
else
{
snprintf(str, 512, ":FUNC:WREC:INT %e", fint);
}
mainwindow->set_cue_cmd(str);
}
void UI_playback_window::rep_fstart_spinbox_changed(int fstart)
{
char str[512];
snprintf(str, 512, "Playback frame start: %i", fstart);
mainwindow->statusLabel->setText(str);
snprintf(str, 512, ":FUNC:WREP:FST %i", fstart);
mainwindow->set_cue_cmd(str);
}
void UI_playback_window::rep_fend_spinbox_changed(int fend)
{
char str[512];
snprintf(str, 512, "Playback frame end: %i", fend);
mainwindow->statusLabel->setText(str);
snprintf(str, 512, ":FUNC:WREP:FEND %i", fend);
mainwindow->set_cue_cmd(str);
}
void UI_playback_window::rep_fint_spinbox_changed(double fint)
{
char str[512];
strlcpy(str, "Playback frame interval: ", 512);
convert_to_metric_suffix(str + strlen(str), 3, fint, 512);
strlcat(str, "S", 512);
mainwindow->statusLabel->setText(str);
if(devparms->modelserie == 1)
{
snprintf(str, 512, ":FUNC:WREP:FINT %e", fint);
}
else
{
snprintf(str, 512, ":FUNC:WREP:INT %e", fint);
}
mainwindow->set_cue_cmd(str);
}