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#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QMainWindow>
#include <qpushbutton.h>
#include <qmessagebox.h>
#include <qprocess.h>
#include <Windows.h>
#include <CommCtrl.h>
#include <QTextCodec>
//#include <QString>
namespace Ui {
class MainWindow;
}
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget *parent = 0);
~MainWindow();
QPushButton *pushButton;
QPushButton *pushButton_2;
void openExe();
void loadFile();
private slots:
void on_pushButton_clicked();
private:
Ui::MainWindow *ui;
};
#endif // MAINWINDOW_H
#include "mainwindow.h"
#include "ui_mainwindow.h"
#pragma comment(lib, "user32.lib")
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
//connect(pushButton_2,SIGNAL(clicked(bool)),this,SLOT(testSignal()));
}
MainWindow::~MainWindow()
{
delete ui;
}
void MainWindow::on_pushButton_clicked()
{
openExe();
loadFile();
}
void MainWindow::openExe()
{
QProcess *poc = new QProcess;
poc->start("C:\\Windows\\system32\\calc.exe");
}
void MainWindow::loadFile()
{
HWND pWnd = NULL;
while(pWnd == NULL)
{
Sleep(10);
pWnd = FindWindowExA(0,0,0,"计算器");
}
if(pWnd != 0)
{
keybd_event(VK_CONTROL,0,KEYEVENTF_EXTENDEDKEY|0,0);
PostMessage(pWnd,WM_SYSKEYDOWN,0x55,0);
PostMessage(pWnd,WM_SYSKEYUP,0x55,0);
keybd_event(VK_CONTROL,0,KEYEVENTF_EXTENDEDKEY|KEYEVENTF_KEYUP,0);
}
else
{
QMessageBox::information(this, QString::fromLocal8Bit("cannot find "),QString::fromLocal8Bit("yes"));
}
}
void MainWindow::loadFile()
{
HWND pWnd = NULL;
while(pWnd == NULL)
{
Sleep(10);
pWnd = FindWindowExA(0,0,0,"计算器");
}
SetForegroundWindow(pWnd);//添加
if(pWnd != 0)
{
keybd_event(VK_CONTROL,0,KEYEVENTF_EXTENDEDKEY|0,0);
PostMessage(pWnd,WM_SYSKEYDOWN,0x55,0);
PostMessage(pWnd,WM_SYSKEYUP,0x55,0);
keybd_event(VK_CONTROL,0,KEYEVENTF_EXTENDEDKEY|KEYEVENTF_KEYUP,0);
}
else
{
QMessageBox::information(this, QString::fromLocal8Bit("cannot find "),QString::fromLocal8Bit("yes"));
}
}
QProcess* poc = new QProcess;
poc->start("C:\\Windows\\system32\\calc.exe");
HWND pWnd = NULL;
while (pWnd == NULL) {
Sleep(10);
pWnd = FindWindowExA(0, 0, 0, "Calculator");
}
if (pWnd != 0) {
SendMessage(pWnd, WM_COMMAND, 975, 0);
} else {
QMessageBox::information(this, QString::fromLocal8Bit("cannot find "), QString::fromLocal8Bit("yes"));
}