// HotKeyTestDlg.cpp : implementation file
//

#include "stdafx.h"
#include "HotKeyTest.h"
#include "HotKeyTestDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CHotKeyTestDlg dialog

CHotKeyTestDlg::CHotKeyTestDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CHotKeyTestDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CHotKeyTestDlg)
	m_filename = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CHotKeyTestDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CHotKeyTestDlg)
	DDX_Control(pDX, IDC_BUTTON2, m_stop);
	DDX_Control(pDX, IDC_BUTTON1, m_start);
	DDX_Control(pDX, IDC_COMBO2, m_virkey);
	DDX_Control(pDX, IDC_COMBO1, m_modifier);
	DDX_Text(pDX, IDC_EDIT1, m_filename);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CHotKeyTestDlg, CDialog)
	//{{AFX_MSG_MAP(CHotKeyTestDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BUTTON1, OnStart)
	ON_BN_CLICKED(IDC_BUTTON2, OnStop)
	ON_WM_DESTROY()
	ON_MESSAGE(WM_HOTKEY,OnHotKey)
	ON_BN_CLICKED(IDC_BUTTON3, OnBrowse)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CHotKeyTestDlg message handlers

BOOL CHotKeyTestDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	m_modifier.InsertString(0,"MOD_ALT");
	m_modifier.InsertString(0,"MOD_CONTROL");
	m_modifier.InsertString(0,"MOD_SHIFT");
	m_modifier.InsertString(0,"MOD_WIN");

	m_modifier.SetCurSel(0);

	for(int i='Z';i>='A';i--)
		m_virkey.InsertString(0,(CString)(char)i);

	m_virkey.SetCurSel(0);

	m_stop.EnableWindow(false);

	
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CHotKeyTestDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CHotKeyTestDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CHotKeyTestDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CHotKeyTestDlg::OnStart() 
{
	// TODO: Add your control notification handler code here
	UINT modifier;
	CString modifierstring;
	m_modifier.GetLBText(m_modifier.GetCurSel(),modifierstring);
	
	if(modifierstring=="MOD_ALT")
		modifier=MOD_ALT;
	else if (modifierstring=="MOD_CONTROL")
		modifier=MOD_CONTROL;
	else if(modifierstring=="MOD_SHIFT")
		modifier=MOD_SHIFT;
	else if(modifierstring=="MOD_WIN")
		modifier=MOD_WIN;

	CString vkeystr;
	m_virkey.GetLBText(m_virkey.GetCurSel(),vkeystr);

	if(RegisterHotKey(this->m_hWnd,100,modifier,vkeystr[0]))
	{	
		m_start.EnableWindow(false);
		m_stop.EnableWindow(true);
	}
	else
		MessageBox("RegisterHotKey failed");
}

void CHotKeyTestDlg::OnStop() 
{
	// TODO: Add your control notification handler code here
	UnregisterHotKey(this->m_hWnd,100);	
	m_stop.EnableWindow(false);
	m_start.EnableWindow(true);
	
}

LRESULT CHotKeyTestDlg::OnHotKey(WPARAM wParam, LPARAM lParam)
{

	ShellExecute(this->m_hWnd,"open",m_filename,
		NULL,NULL,SW_SHOW);
	return 0;
}

void CHotKeyTestDlg::OnDestroy() 
{
	CDialog::OnDestroy();
	
	// TODO: Add your message handler code here
	UnregisterHotKey(this->m_hWnd,100);
	
}

void CHotKeyTestDlg::OnBrowse() 
{
	CFileDialog m_fdlg(true,NULL,NULL,OFN_HIDEREADONLY,
		"Exe Files (*.exe)|*.exe||");
	m_fdlg.m_ofn.lpstrInitialDir = "C:\\";
	if(m_fdlg.DoModal()==IDOK)
	{
		m_filename = m_fdlg.GetPathName();
		UpdateData(false);
	}
}