// BoounionPLCDlg.cpp : ʵÏÖÎļþ
//

#include "stdafx.h"
#include "BoounionPLC.h"
#include "BoounionPLCDlg.h"
#include "afxdialogex.h"
#include "Common.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// ÓÃÓÚÓ¦ÓóÌÐò¡°¹ØÓÚ¡±²Ëµ¥ÏîµÄ CAboutDlg ¶Ô»°¿ò

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

// ¶Ô»°¿òÊý¾Ý
#ifdef AFX_DESIGN_TIME
	enum { IDD = IDD_ABOUTBOX };
#endif

	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV Ö§³Ö

// ʵÏÖ
protected:
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialogEx(IDD_ABOUTBOX)
{
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialogEx::DoDataExchange(pDX);
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialogEx)
END_MESSAGE_MAP()


// CBoounionPLCDlg ¶Ô»°¿ò



CBoounionPLCDlg::CBoounionPLCDlg(CWnd* pParent /*=NULL*/)
	: CDialogEx(IDD_BOOUNIONPLC_DIALOG, pParent)
{
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
	m_pTopToolbar = nullptr;
	m_crBkgnd = APP_MAIN_DLG_BACKGROUND;
	m_hbrBkgnd = nullptr;
}

void CBoounionPLCDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialogEx::DoDataExchange(pDX);
}

BEGIN_MESSAGE_MAP(CBoounionPLCDlg, CDialogEx)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_DESTROY()
	ON_WM_SIZE()
	ON_WM_CTLCOLOR()
END_MESSAGE_MAP()


// CBoounionPLCDlg ÏûÏ¢´¦Àí³ÌÐò

BOOL CBoounionPLCDlg::OnInitDialog()
{
	CDialogEx::OnInitDialog();

	// ½«¡°¹ØÓÚ...¡±²Ëµ¥ÏîÌí¼Óµ½ÏµÍ³²Ëµ¥ÖС£

	// IDM_ABOUTBOX ±ØÐëÔÚϵͳÃüÁΧÄÚ¡£
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

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

	// ÉèÖô˶Ի°¿òµÄͼ±ê¡£  µ±Ó¦ÓóÌÐòÖ÷´°¿Ú²»ÊǶԻ°¿òʱ£¬¿ò¼Ü½«×Ô¶¯
	//  Ö´Ðд˲Ù×÷
	SetIcon(m_hIcon, TRUE);			// ÉèÖôóͼ±ê
	SetIcon(m_hIcon, FALSE);		// ÉèÖÃСͼ±ê


	// toolbar
	m_pTopToolbar = new CTopToolbar();
	m_pTopToolbar->Create(IDD_TOP_TOOLBAR, this);
	m_pTopToolbar->ShowWindow(SW_SHOW);
	HMENU hMenu = m_pTopToolbar->GetOperatorMenu();
	ASSERT(hMenu);
	::EnableMenuItem(hMenu, ID_OPEATOR_SWITCH, MF_BYCOMMAND | MF_DISABLED | MF_GRAYED);
	

	// page plc list
	m_pPagePlcList = new CPagePlcList();
	m_pPagePlcList->Create(IDD_PAGE_PLC_LIST, this);
	m_pPagePlcList->ShowWindow(SW_SHOW);


	ShowWindow(SW_MAXIMIZE);
	Resize();


	return TRUE;  // ³ý·Ç½«½¹µãÉèÖõ½¿Ø¼þ£¬·ñÔò·µ»Ø TRUE
}

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

// Èç¹ûÏò¶Ô»°¿òÌí¼Ó×îС»¯°´Å¥£¬ÔòÐèÒªÏÂÃæµÄ´úÂë
//  À´»æÖƸÃͼ±ê¡£  ¶ÔÓÚʹÓÃÎĵµ/ÊÓͼģÐ굀 MFC Ó¦ÓóÌÐò£¬
//  Õ⽫ÓÉ¿ò¼Ü×Ô¶¯Íê³É¡£

void CBoounionPLCDlg::OnPaint()
{
	if (IsIconic())
	{
		CPaintDC dc(this); // ÓÃÓÚ»æÖƵÄÉ豸ÉÏÏÂÎÄ

		SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);

		// ʹͼ±êÔÚ¹¤×÷Çø¾ØÐÎÖоÓÖÐ
		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;

		// »æÖÆͼ±ê
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialogEx::OnPaint();
	}
}

//µ±Óû§Í϶¯×îС»¯´°¿Úʱϵͳµ÷Óô˺¯ÊýÈ¡µÃ¹â±ê
//ÏÔʾ¡£
HCURSOR CBoounionPLCDlg::OnQueryDragIcon()
{
	return static_cast<HCURSOR>(m_hIcon);
}


void CBoounionPLCDlg::OnDestroy()
{
	CDialogEx::OnDestroy();

	if (m_pTopToolbar != nullptr) {
		m_pTopToolbar->DestroyWindow();
		delete m_pTopToolbar;
		m_pTopToolbar = nullptr;
	}

	if (m_pPagePlcList != nullptr) {
		m_pPagePlcList->DestroyWindow();
		delete m_pPagePlcList;
		m_pPagePlcList = nullptr;
	}
	
	if (m_hbrBkgnd != nullptr) {
		::DeleteObject(m_hbrBkgnd);
		m_hbrBkgnd = nullptr;
	}
}


void CBoounionPLCDlg::OnSize(UINT nType, int cx, int cy)
{
	CDialogEx::OnSize(nType, cx, cy);
	if (m_pTopToolbar == nullptr || !::IsWindow(m_pTopToolbar->m_hWnd)) return;

	Resize();
}

#define TOOLBAR_HEIGHT			78
#define PAGE_PLC_LIST_WIDTH		218
void CBoounionPLCDlg::Resize()
{
	CRect rcClient, rcItem;
	GetClientRect(&rcClient);

	int y = 0;
	m_pTopToolbar->MoveWindow(0, 0, rcClient.Width(), TOOLBAR_HEIGHT);
	y += TOOLBAR_HEIGHT;

	m_pPagePlcList->MoveWindow(0, y, PAGE_PLC_LIST_WIDTH, rcClient.Height() - y - 2);
}


HBRUSH CBoounionPLCDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
	HBRUSH hbr = CDialogEx::OnCtlColor(pDC, pWnd, nCtlColor);

	if (nCtlColor == CTLCOLOR_STATIC) {
		pDC->SetBkColor(m_crBkgnd);
	}

	if (m_hbrBkgnd == nullptr) {
		m_hbrBkgnd = CreateSolidBrush(m_crBkgnd);
	}

	return m_hbrBkgnd;
}