configdatetimedlg.cpp
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#include <QDateTime>
#include <QKeyEvent>
#include "configdatetimedlg.h"
#include "ui_configdatetimedlg.h"
#include "system.h"
#include "soundplayer.h"
ConfigDateTimeDlg::ConfigDateTimeDlg(QWidget *parent) :
QDialog(parent),
ui(new Ui::ConfigDateTimeDlg)
{
ui->setupUi(this);
this->setWindowFlags( Qt::FramelessWindowHint);
this->setAttribute( Qt::WA_DeleteOnClose);
qApp->setActiveWindow(this);
this->setFocus();
foreach (QPushButton *button, findChildren<QPushButton *>())
connect(button, &QPushButton::pressed, SoundPlayer::playClick);
ui->ctrSpBxYear->setFormatterWidth(4);
QDateTime dt_tm = QDateTime::currentDateTime();
QDate dt_ = dt_tm.date();
QTime tm_ = dt_tm.time();
ui->ctrSpBxYear->setValue(dt_.year());
ui->ctrSpBxMonth->setValue(dt_.month());
ui->ctrSpBxDay->setValue(dt_.day());
ui->ctrSpBxHour->setValue(tm_.hour());
ui->ctrSpBxMin->setValue(tm_.minute());
ui->ctrSpBxYear->setFocus();
m_bInputState = true;
connect(ui->keyboardwidget, SIGNAL(onOkKeyClicked()), this, SLOT(keyEnter_clicked()));
connect(ui->keyboardwidget, SIGNAL(onCancelKeyClicked()), this, SLOT(keyCancel_clicked()));
m_pMapperSpins = new QSignalMapper(this);
m_pMapperSpins->setMapping(ui->ctrSpBxYear, ui->ctrSpBxYear);
m_pMapperSpins->setMapping(ui->ctrSpBxMonth, ui->ctrSpBxMonth);
m_pMapperSpins->setMapping(ui->ctrSpBxDay, ui->ctrSpBxDay);
m_pMapperSpins->setMapping(ui->ctrSpBxHour, ui->ctrSpBxHour);
m_pMapperSpins->setMapping(ui->ctrSpBxMin, ui->ctrSpBxMin);
connect(ui->ctrSpBxYear, SIGNAL(focusInEdit()), m_pMapperSpins, SLOT(map()));
connect(ui->ctrSpBxMonth, SIGNAL(focusInEdit()), m_pMapperSpins, SLOT(map()));
connect(ui->ctrSpBxDay, SIGNAL(focusInEdit()), m_pMapperSpins, SLOT(map()));
connect(ui->ctrSpBxHour, SIGNAL(focusInEdit()), m_pMapperSpins, SLOT(map()));
connect(ui->ctrSpBxMin, SIGNAL(focusInEdit()), m_pMapperSpins, SLOT(map()));
connect(m_pMapperSpins, SIGNAL(mapped(QWidget*)), this, SLOT(focusInSpinBox(QWidget*)));
}
ConfigDateTimeDlg::~ConfigDateTimeDlg()
{
delete ui;
}
void ConfigDateTimeDlg::on_ctrBtnOk_clicked()
{
time_t tm_t;
QDate dt_(ui->ctrSpBxYear->value(), ui->ctrSpBxMonth->value(), ui->ctrSpBxDay->value());
QTime tm_(ui->ctrSpBxHour->value(), ui->ctrSpBxMin->value());
QDateTime dt_tm;
dt_tm.setTime(tm_);
dt_tm.setDate(dt_);
tm_t = (time_t)dt_tm.toTime_t();
System::setRtcTime(dt_tm);
stime(&tm_t);
this->accept();
}
void ConfigDateTimeDlg::on_spinBox_valueChanged(int arg1)
{
}
void ConfigDateTimeDlg::on_ctrBtnCancel_clicked()
{
this->reject();
}
void ConfigDateTimeDlg::keyPressEvent(QKeyEvent *event){
int i = 0;
switch (event->key())
{
case 0x01000030: // Turn left
if(focusWidget() == ui->ctrSpBxYear) ui->ctrBtnCancel->setFocus();
else focusPreviousChild();
break;
case 0x01000031: // Push
break;
case 0x01000032: // Turn right
if(focusWidget() == ui->ctrBtnCancel) ui->ctrSpBxYear->setFocus();
else focusNextChild();
break;
}
}
void ConfigDateTimeDlg::keyReleaseEvent(QKeyEvent *event){
int i = 0;
switch (event->key())
{
case 0x01000030: // Turn left
if(focusWidget() == ui->ctrSpBxYear) ui->ctrBtnCancel->setFocus();
else focusPreviousChild();
break;
case 0x01000031: // Push
{
QPushButton *btn = qobject_cast<QPushButton*>(focusWidget());
if(btn != NULL){
btn->click();
}
else{
QSpinBox *spbx = qobject_cast<QSpinBox*>(focusWidget());
qDebug() << "grab keyboard";
if(spbx != NULL) ui->keyboardwidget->focusInKeyboard();
}
break;
}
case 0x01000032: // Turn right
if(focusWidget() == ui->ctrBtnCancel) ui->ctrSpBxYear->setFocus();
else focusNextChild();
break;
}
}
void ConfigDateTimeDlg::keyCancel_clicked(){
QSpinBox *spbx = qobject_cast<QSpinBox*>(focusWidget());
if(spbx != NULL){
spbx->setValue(m_nFocusValue);
}
ui->keyboardwidget->focusOutKeyboard();
}
void ConfigDateTimeDlg::keyEnter_clicked(){
ui->keyboardwidget->focusOutKeyboard();
}
void ConfigDateTimeDlg::focusInSpinBox(QWidget *widget){
QSpinBox *spbx = qobject_cast<QSpinBox*>(widget);
if(spbx != NULL){
m_nFocusValue = spbx->value();
}
}