configbacklightdlg.cpp
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#include "configbacklightdlg.h"
#include "ui_configbacklightdlg.h"
#include "config.h"
#include "soundplayer.h"
#include "backlight.h"
using namespace Define;
#define MAX_LIGHT 7
#define MIN_LIGHT 0
ConfigBackLightDlg::ConfigBackLightDlg(QWidget *parent) :
QDialog(parent),
ui(new Ui::ConfigBackLightDlg)
{
Config* cfg = Config::getInstance();
Define::config_item item;
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);
showFullScreen();
item = cfg->getConfigValue(config_backlight);
m_nSelBackLight = item.d32;
ui->ctrProgressLight->setMaxProgress(0,MAX_LIGHT);
ui->ctrProgressLight->setCurrentProgress(m_nSelBackLight);
m_vectorTabOrder.append(this);
m_vectorTabOrder.append(ui->ctrBtnPlus);
m_vectorTabOrder.append(ui->ctrBtnMinus);
m_vectorTabOrder.append(ui->ctrBtnOk);
m_vectorTabOrder.append(ui->ctrBtnCancel);
}
ConfigBackLightDlg::~ConfigBackLightDlg()
{
delete ui;
}
void ConfigBackLightDlg::on_ctrBtnOk_clicked()
{
Config* cfg = Config::getInstance();
config_item item;
item.d32 = m_nSelBackLight;
cfg->setConfigValue(config_backlight,item);
accept();
}
void ConfigBackLightDlg::on_ctrBtnCancel_clicked()
{
Config* cfg = Config::getInstance();
config_item item;
item = cfg->getConfigValue(config_backlight);
Backlight::set(item.d32);
reject();
}
void ConfigBackLightDlg::on_pushButton_clicked()
{
}
void ConfigBackLightDlg::on_ctrBtnPlus_clicked()
{
//minus button;
m_nSelBackLight = m_nSelBackLight>0?m_nSelBackLight-1:0;
ui->ctrProgressLight->setCurrentProgress(m_nSelBackLight);
Backlight::set(m_nSelBackLight);
}
void ConfigBackLightDlg::on_ctrBtnMinus_clicked()
{
m_nSelBackLight = m_nSelBackLight<7?m_nSelBackLight+1:7;
ui->ctrProgressLight->setCurrentProgress(m_nSelBackLight);
Backlight::set(m_nSelBackLight);
}
void ConfigBackLightDlg::keyPressEvent(QKeyEvent *event){
int i = 0;
switch (event->key())
{
case 0x01000032: // Turn left
for(i = 0; i < m_vectorTabOrder.size();i++){
if(focusWidget() == m_vectorTabOrder[i]) break;
}
if(i==0){
i = m_vectorTabOrder.size()-1;
m_vectorTabOrder[i]->setFocus();
}
else if(i < m_vectorTabOrder.size()) {
i = i - 1;
m_vectorTabOrder[i]->setFocus();
}
else{
i=0;
m_vectorTabOrder[i]->setFocus();
}
break;
case 0x01000031: // Push
break;
case 0x01000030: // Turn right
for(i = 0; i < m_vectorTabOrder.size();i++){
if(focusWidget() == m_vectorTabOrder[i]) break;
}
if(i<m_vectorTabOrder.size()-1){
i+=1;
m_vectorTabOrder[i]->setFocus();
}
else if(i== (m_vectorTabOrder.size()-1)){
i=0;
m_vectorTabOrder[i]->setFocus();
}
else{
i=0;
m_vectorTabOrder[i]->setFocus();
}
break;
}
}
void ConfigBackLightDlg::keyReleaseEvent(QKeyEvent *event){
int i = 0;
switch (event->key())
{
case 0x01000032: // Turn left
for(i = 0; i < m_vectorTabOrder.size();i++){
if(focusWidget() == m_vectorTabOrder[i]) break;
}
if(i==0){
i = m_vectorTabOrder.size()-1;
m_vectorTabOrder[i]->setFocus();
}
else if(i < m_vectorTabOrder.size()) {
i = i - 1;
m_vectorTabOrder[i]->setFocus();
}
else{
i=0;
m_vectorTabOrder[i]->setFocus();
}
break;
case 0x01000031: // Push
{
QPushButton *btn = qobject_cast<QPushButton*>(focusWidget());
if(btn != NULL){
btn->click();
}
break;
}
case 0x01000030: // Turn right
for(i = 0; i < m_vectorTabOrder.size();i++){
if(focusWidget() == m_vectorTabOrder[i]) break;
}
if(i<m_vectorTabOrder.size()-1){
i+=1;
m_vectorTabOrder[i]->setFocus();
}
else if(i== (m_vectorTabOrder.size()-1)){
i=0;
m_vectorTabOrder[i]->setFocus();
}
else{
i=0;
m_vectorTabOrder[i]->setFocus();
}
break;
}
}