1 #include "mainwindow.h"

     2 #include "ui_mainwindow.h"

     3 #include "drawmapscene.h"

     4 

     5 MainWindow::MainWindow(QWidget *parent) :

     6     QMainWindow(parent),

     7     ui(new Ui::MainWindow)

     8 {

     9     ui->setupUi(this);

    10 

    11     DrawMapScene * scene = new DrawMapScene(this);

    12     ui->graphicsView->setScene(scene);

    13 }

    14 

    15 MainWindow::~MainWindow()

    16 {

    17     delete ui;

    18 }

    19 

    20 void MainWindow::changeEvent(QEvent *e)

    21 {

    22     QMainWindow::changeEvent(e);

    23     switch (e->type()) {

    24     case QEvent::LanguageChange:

    25         ui->retranslateUi(this);

    26         break;

    27     default:

    28         break;

    29     }

    30 }

    31 

    32 void MainWindow::resizeEvent(QResizeEvent * event)

    33 {

    34     Q_UNUSED(event);

    35 

    36     if(ui->graphicsView)

    37         ui->graphicsView->fitInView(ui->graphicsView->scene()->sceneRect(), Qt::KeepAspectRatio);

    38 }