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jump_dialog.cpp
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jump_dialog.cpp
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/*
***************************************************************************
*
* Author: Teunis van Beelen
*
* Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Teunis van Beelen
*
* teuniz@gmail.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 version 2 of the License.
*
* 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, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
***************************************************************************
*
* This version of GPL is at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
*
***************************************************************************
*/
#include "jump_dialog.h"
UI_JumpMenuDialog::UI_JumpMenuDialog(QWidget *w_parent)
{
mainwindow = (UI_Mainwindow *)w_parent;
jump_dialog = new QDialog(w_parent);
jump_dialog->setMinimumSize(QSize(435, 200));
jump_dialog->setMaximumSize(QSize(435, 200));
jump_dialog->setWindowTitle("Jump to");
jump_dialog->setModal(TRUE);
jump_dialog->setAttribute(Qt::WA_DeleteOnClose, TRUE);
label1 = new QLabel(jump_dialog);
label1->setGeometry(QRect(10, 10, 155, 25));
label1->setText(" dd hh:mm:ss.ms ");
daybox1 = new QSpinBox(jump_dialog);
daybox1->setGeometry(QRect(10, 45, 45, 25));
daybox1->setRange(0, 30);
daybox1->setEnabled(FALSE);
daybox2 = new QSpinBox(jump_dialog);
daybox2->setGeometry(QRect(10, 80, 45, 25));
daybox2->setRange(0, 30);
daybox2->setEnabled(FALSE);
timeEdit1 = new QTimeEdit(jump_dialog);
timeEdit1->setGeometry(QRect(65, 45, 110, 25));
timeEdit1->setDisplayFormat("hh:mm:ss.zzz");
timeEdit1->setMinimumTime(QTime(0, 0, 0, 0));
timeEdit1->setEnabled(FALSE);
timeEdit2 = new QTimeEdit(jump_dialog);
timeEdit2->setGeometry(QRect(65, 80, 110, 25));
timeEdit2->setDisplayFormat("hh:mm:ss.zzz");
timeEdit2->setMinimumTime(QTime(0, 0, 0, 0));
timeEdit2->setEnabled(FALSE);
label2 = new QLabel("Offset from start of recording", jump_dialog);
label2->setGeometry(QRect(185, 45, 250, 25));
label3 = new QLabel("Absolute time", jump_dialog);
label3->setGeometry(QRect(185, 80, 250, 25));
jumpButton = new QPushButton(jump_dialog);
jumpButton->setGeometry(QRect(10, 165, 100, 25));
jumpButton->setText("Jump");
jumpButton->setEnabled(FALSE);
CloseButton = new QPushButton(jump_dialog);
CloseButton->setGeometry(QRect(325, 165, 100, 25));
CloseButton->setText("Cancel");
if(mainwindow->files_open)
{
daybox1->setEnabled(TRUE);
daybox2->setEnabled(TRUE);
timeEdit1->setEnabled(TRUE);
timeEdit2->setEnabled(TRUE);
starttime = mainwindow->edfheaderlist[mainwindow->sel_viewtime]->l_starttime
+ mainwindow->edfheaderlist[mainwindow->sel_viewtime]->starttime_offset;
starttime /= 10000;
time2.setHMS((int)((starttime / 3600000LL) % 24LL), (int)((starttime % 3600000LL) / 60000LL), (int)((starttime % 60000LL) / 1000LL), (int)(starttime % 1000LL));
timeEdit2->setMinimumTime(QTime((int)((starttime / 3600000LL) % 24LL), (int)((starttime % 3600000LL) / 60000LL), (int)((starttime % 60000LL) / 1000LL), (int)(starttime % 1000LL)));
timeEdit2->setTime(time2);
recording_duration = mainwindow->edfheaderlist[0]->datarecords * mainwindow->edfheaderlist[0]->long_data_record_duration;
recording_duration /= (TIME_DIMENSION / 1000LL);
jumpButton->setEnabled(TRUE);
}
QObject::connect(CloseButton, SIGNAL(clicked()), jump_dialog, SLOT(close()));
QObject::connect(jumpButton, SIGNAL(clicked()), this, SLOT(jumpbutton_pressed()));
QObject::connect(timeEdit1, SIGNAL(timeChanged(const QTime &)), this, SLOT(offsettime_changed(const QTime &)));
QObject::connect(timeEdit2, SIGNAL(timeChanged(const QTime &)), this, SLOT(absolutetime_changed(const QTime &)));
QObject::connect(daybox1, SIGNAL(valueChanged(int)), this, SLOT(offsetday_changed(int)));
QObject::connect(daybox2, SIGNAL(valueChanged(int)), this, SLOT(absoluteday_changed(int)));
jump_dialog->exec();
}
void UI_JumpMenuDialog::offsetday_changed(int days)
{
long long milliseconds;
if(!mainwindow->files_open) return;
QObject::disconnect(daybox2, SIGNAL(valueChanged(int)), this, SLOT(absoluteday_changed(int)));
QObject::disconnect(timeEdit2, SIGNAL(timeChanged(const QTime &)), this, SLOT(absolutetime_changed(const QTime &)));
milliseconds = (long long)(timeEdit1->time().hour()) * 3600000LL;
milliseconds += (long long)(timeEdit1->time().minute()) * 60000LL;
milliseconds += (long long)(timeEdit1->time().second()) * 1000LL;
milliseconds += (long long)(timeEdit1->time().msec());
milliseconds += ((long long)days * 86400000LL);
milliseconds += starttime;
time2.setHMS((int)((milliseconds / 3600000LL) % 24LL), (int)((milliseconds % 3600000LL) / 60000LL), (int)((milliseconds % 60000LL) / 1000LL), (int)(milliseconds % 1000LL));
timeEdit2->setTime(time2);
daybox2->setValue((int)(milliseconds / 86400000LL));
QObject::connect(daybox2, SIGNAL(valueChanged(int)), this, SLOT(absoluteday_changed(int)));
QObject::connect(timeEdit2, SIGNAL(timeChanged(const QTime &)), this, SLOT(absolutetime_changed(const QTime &)));
}
void UI_JumpMenuDialog::absoluteday_changed(int days)
{
long long milliseconds;
if(!mainwindow->files_open) return;
QObject::disconnect(daybox1, SIGNAL(valueChanged(int)), this, SLOT(offsetday_changed(int)));
QObject::disconnect(timeEdit1, SIGNAL(timeChanged(const QTime &)), this, SLOT(offsettime_changed(const QTime &)));
milliseconds = (long long)(timeEdit2->time().hour()) * 3600000LL;
milliseconds += (long long)(timeEdit2->time().minute()) * 60000LL;
milliseconds += (long long)(timeEdit2->time().second()) * 1000LL;
milliseconds += (long long)(timeEdit2->time().msec());
milliseconds += ((long long)days * 86400000LL);
if(milliseconds<0) milliseconds = 0;
milliseconds -= starttime;
time1.setHMS((int)((milliseconds / 3600000LL) % 24LL), (int)((milliseconds % 3600000LL) / 60000LL), (int)((milliseconds % 60000LL) / 1000LL), (int)(milliseconds % 1000LL));
timeEdit1->setTime(time1);
daybox1->setValue((int)(milliseconds / 86400000LL));
QObject::connect(daybox1, SIGNAL(valueChanged(int)), this, SLOT(offsetday_changed(int)));
QObject::connect(timeEdit1, SIGNAL(timeChanged(const QTime &)), this, SLOT(offsettime_changed(const QTime &)));
}
void UI_JumpMenuDialog::offsettime_changed(const QTime &time_1)
{
long long milliseconds;
if(!mainwindow->files_open) return;
QObject::disconnect(daybox2, SIGNAL(valueChanged(int)), this, SLOT(absoluteday_changed(int)));
QObject::disconnect(timeEdit2, SIGNAL(timeChanged(const QTime &)), this, SLOT(absolutetime_changed(const QTime &)));
milliseconds = (long long)(time_1.hour()) * 3600000LL;
milliseconds += (long long)(time_1.minute()) * 60000LL;
milliseconds += (long long)(time_1.second()) * 1000LL;
milliseconds += (long long)(time_1.msec());
milliseconds += ((long long)daybox1->value() * 86400000LL);
milliseconds += starttime;
time2.setHMS((int)((milliseconds / 3600000LL) % 24LL), (int)((milliseconds % 3600000LL) / 60000LL), (int)((milliseconds % 60000LL) / 1000LL), (int)(milliseconds % 1000LL));
timeEdit2->setTime(time2);
daybox2->setValue((int)(milliseconds / 86400000LL));
QObject::connect(daybox2, SIGNAL(valueChanged(int)), this, SLOT(absoluteday_changed(int)));
QObject::connect(timeEdit2, SIGNAL(timeChanged(const QTime &)), this, SLOT(absolutetime_changed(const QTime &)));
}
void UI_JumpMenuDialog::absolutetime_changed(const QTime &time_2)
{
long long milliseconds;
if(!mainwindow->files_open) return;
QObject::disconnect(daybox1, SIGNAL(valueChanged(int)), this, SLOT(offsetday_changed(int)));
QObject::disconnect(timeEdit1, SIGNAL(timeChanged(const QTime &)), this, SLOT(offsettime_changed(const QTime &)));
milliseconds = (long long)(time_2.hour()) * 3600000LL;
milliseconds += (long long)(time_2.minute()) * 60000LL;
milliseconds += (long long)(time_2.second()) * 1000LL;
milliseconds += (long long)(time_2.msec());
milliseconds += ((long long)daybox2->value() * 86400000LL);
if(milliseconds<0) milliseconds = 0;
milliseconds -= starttime;
time1.setHMS((int)((milliseconds / 3600000LL) % 24LL), (int)((milliseconds % 3600000LL) / 60000LL), (int)((milliseconds % 60000LL) / 1000LL), (int)(milliseconds % 1000LL));
timeEdit1->setTime(time1);
daybox1->setValue((int)(milliseconds / 86400000LL));
QObject::connect(daybox1, SIGNAL(valueChanged(int)), this, SLOT(offsetday_changed(int)));
QObject::connect(timeEdit1, SIGNAL(timeChanged(const QTime &)), this, SLOT(offsettime_changed(const QTime &)));
}
void UI_JumpMenuDialog::jumpbutton_pressed()
{
int i;
long long milliseconds;
if(!mainwindow->files_open) return;
milliseconds = (long long)(timeEdit1->time().hour()) * 3600000LL;
milliseconds += (long long)(timeEdit1->time().minute()) * 60000LL;
milliseconds += (long long)(timeEdit1->time().second()) * 1000LL;
milliseconds += (long long)(timeEdit1->time().msec());
milliseconds += ((long long)daybox1->value() * 86400000LL);
if(mainwindow->viewtime_sync==VIEWTIME_SYNCED_OFFSET)
{
for(i=0; i<mainwindow->files_open; i++)
{
mainwindow->edfheaderlist[i]->viewtime = milliseconds * (TIME_DIMENSION / 1000);
}
}
if(mainwindow->viewtime_sync==VIEWTIME_UNSYNCED)
{
mainwindow->edfheaderlist[mainwindow->sel_viewtime]->viewtime = milliseconds * (TIME_DIMENSION / 1000);
}
if(mainwindow->viewtime_sync==VIEWTIME_SYNCED_ABSOLUT)
{
mainwindow->edfheaderlist[mainwindow->sel_viewtime]->viewtime = milliseconds * (TIME_DIMENSION / 1000);
for(i=0; i<mainwindow->files_open; i++)
{
if(i!=mainwindow->sel_viewtime)
{
mainwindow->edfheaderlist[i]->viewtime = mainwindow->edfheaderlist[mainwindow->sel_viewtime]->viewtime - ((mainwindow->edfheaderlist[i]->utc_starttime - mainwindow->edfheaderlist[mainwindow->sel_viewtime]->utc_starttime) * TIME_DIMENSION);
}
}
}
if(mainwindow->viewtime_sync==VIEWTIME_USER_DEF_SYNCED)
{
for(i=0; i<mainwindow->files_open; i++)
{
if(i!=mainwindow->sel_viewtime)
{
mainwindow->edfheaderlist[i]->viewtime -= (mainwindow->edfheaderlist[mainwindow->sel_viewtime]->viewtime - milliseconds * (TIME_DIMENSION / 1000));
}
}
mainwindow->edfheaderlist[mainwindow->sel_viewtime]->viewtime = milliseconds * (TIME_DIMENSION / 1000);
}
mainwindow->setup_viewbuf();
jump_dialog->close();
}