#include "mainwindow.h"
#define cout qDebug()
test :: test(QMainWindow *parent) : QMainWindow(parent)
{
setGeometry(320,320,320,320);
mywidget = new QWidget;
mywidget->setGeometry(320,320,320,320);
setCentralWidget(mywidget);
newaction = new QAction(tr("New Game"),this);
connect(newaction,SIGNAL(triggered()),this,SLOT(newdraw()));
aboutaction = new QAction(tr("About"),this);
connect(aboutaction,SIGNAL(triggered()),this,SLOT(about()));
filemenu = menuBar()->addMenu(tr("File"));
filemenu->addSeparator();
filemenu -> addAction(newaction);
aboutmenu = menuBar()->addMenu(tr("About"));
aboutmenu->addSeparator();
aboutmenu->addAction(aboutaction);
Test = new QPushButton(tr("aa"),this);
connect(Test,SIGNAL(clicked()),this,SLOT(newdraw()));
Test->setGeometry(32,32,32,32);
isdraw = false;
memset(arrmap,0,sizeof(arrmap));
photolist.clear();
for(int i = 1 ; i <= 5; i++)
{
QString phname = ":/image/"+QString::number(i,10)+".gif";
QPixmap pixmap(phname);
photolist.append(pixmap);
}
}
void test:: newdraw()
{
isdraw = true;
update();
}
void test :: paintevent(QPaintEvent */*event*/)
{
cout << "@@@@@@@@@@@@@@@@@";// 没有运行
if(!isdraw) return;
QPainter painter(this);
for(int i = 1; i <= 8; i++)
{
for(int j = 1 ; j <= 8; j++)
{
arrmap[j] = rand() % 5;
}
}
for(int i = 1; i <= 8; i ++)
{
for(int j =1; j <= 8; j++)
{
painter.drawPixmap((j-1)*(32),(i-1)*(32),32,32,photolist.at(arrmap[j]));
}
}
painter.drawEllipse(32,32,32,32);
update();
}
