32 lines
1.1 KiB
C++
32 lines
1.1 KiB
C++
#include "mainwindow.h"
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#include "ui_mainwindow.h"
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MainWindow::MainWindow(QWidget *parent)
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: QMainWindow(parent), ui(new Ui::MainWindow) {
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ui->setupUi(this);
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}
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MainWindow::~MainWindow() { delete ui; }
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void MainWindow::keyPressEvent(QKeyEvent *event) {
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if (event->key() == Qt::Key_Up) {
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ui->l->move(ui->l->pos().x(), ui->l->pos().y() - 20);
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} else if (event->key() == Qt::Key_Down) {
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ui->l->move(ui->l->pos().x(), ui->l->pos().y() + 20);
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} else if (event->key() == Qt::Key_Left) {
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ui->l->move(ui->l->pos().x() - 20, ui->l->pos().y());
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} else if (event->key() == Qt::Key_Right) {
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ui->l->move(ui->l->pos().x() + 20, ui->l->pos().y());
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}
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}
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void MainWindow::keyReleaseEvent(QKeyEvent *e) {
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if (e->key() == Qt::Key_Up) {
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ui->l->move(ui->l->pos().x(), ui->l->pos().y() + 20);
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} else if (e->key() == Qt::Key_Down) {
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ui->l->move(ui->l->pos().x(), ui->l->pos().y() - 20);
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} else if (e->key() == Qt::Key_Left) {
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ui->l->move(ui->l->pos().x() + 20, ui->l->pos().y());
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} else if (e->key() == Qt::Key_Right) {
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ui->l->move(ui->l->pos().x() - 20, ui->l->pos().y());
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}
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}
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