// TopToolbar.cpp : ʵÏÖÎļþ
//

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


// CTopToolbar ¶Ô»°¿ò

IMPLEMENT_DYNAMIC(CTopToolbar, CDialogEx)

CTopToolbar::CTopToolbar(CWnd* pParent /*=NULL*/)
	: CDialogEx(IDD_TOP_TOOLBAR, pParent)
{
	m_crBkgnd = TOP_TOOLBAR_BACKGROUND;
	m_hbrBkgnd = nullptr;
}

CTopToolbar::~CTopToolbar()
{
}

void CTopToolbar::DoDataExchange(CDataExchange* pDX)
{
	CDialogEx::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_BUTTON_ADD, m_btnAdd);
	DDX_Control(pDX, IDC_BUTTON_DELETE, m_btnDelete);
	DDX_Control(pDX, IDC_BUTTON_SETTINGS, m_btnSettings);
	DDX_Control(pDX, IDC_BUTTON_OPERATOR, m_btnOperator);
}


BEGIN_MESSAGE_MAP(CTopToolbar, CDialogEx)
	ON_WM_CTLCOLOR()
	ON_WM_DESTROY()
	ON_WM_SIZE()
	ON_NOTIFY(BLBUTTON_MENU_ITEM_CLICKED, IDC_BUTTON_OPERATOR, &CTopToolbar::OnButtonOperatorMenuClicked)
END_MESSAGE_MAP()


// CTopToolbar ÏûÏ¢´¦Àí³ÌÐò


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

	InitBtn(m_btnAdd, "Add_blue_32.ico", "Add_Gray_32.ico");
	InitBtn(m_btnDelete, "delete_blue_32.ico", "delete_Gray_32.ico");
	InitBtn(m_btnSettings, "Settings_High_32.ico", "Settings_Gray_32.ico");
	InitBtn(m_btnOperator, "Operator_High_32.ico", "Operator_Gray_32.ico");
	HMENU hMenu = LoadMenu(AfxGetInstanceHandle(), MAKEINTRESOURCEA(IDR_MENU_OPEATOR));
	m_btnOperator.SetMenu(hMenu);

	return TRUE;  // return TRUE unless you set the focus to a control
				  // Òì³£: OCX ÊôÐÔÒ³Ó¦·µ»Ø FALSE
}


HBRUSH CTopToolbar::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;
}


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

	if (m_hbrBkgnd != nullptr) {
		::DeleteObject(m_hbrBkgnd);
		m_hbrBkgnd = nullptr;
	}
}


void CTopToolbar::OnSize(UINT nType, int cx, int cy)
{
	CDialogEx::OnSize(nType, cx, cy);
	if (GetDlgItem(IDC_BUTTON_ADD) == nullptr) return;
	Resize();
}

#define BTN_WIDTH		60
#define BTN_HEIGHT		30
void CTopToolbar::Resize()
{
	CWnd* pItem;
	CRect rcClient, rcItem;
	GetClientRect(&rcClient);
	int nBthHeight = (rcClient.Height() - 10);
	int x = 2, y = 3;

	pItem = GetDlgItem(IDC_BUTTON_ADD);
	pItem->MoveWindow(x, y, BTN_WIDTH, nBthHeight);
	x += BTN_WIDTH;
	x += 2;

	pItem = GetDlgItem(IDC_BUTTON_DELETE);
	pItem->MoveWindow(x, y, BTN_WIDTH, nBthHeight);
	x += BTN_WIDTH;
	x += 2;

	pItem = GetDlgItem(IDC_TOOLBAR_LINE1);
	pItem->MoveWindow(x, y + 6, 2, nBthHeight - 12);
	x += 4;

	pItem = GetDlgItem(IDC_BUTTON_SETTINGS);
	pItem->MoveWindow(x, y, BTN_WIDTH, nBthHeight);
	x += BTN_WIDTH;
	x += 2;

	x = rcClient.right - 5 - BTN_WIDTH - 20;
	pItem = GetDlgItem(IDC_BUTTON_OPERATOR);
	pItem->MoveWindow(x, y, BTN_WIDTH + 20, nBthHeight);


	CWnd* pLine = GetDlgItem(IDC_LINE1);
	pLine->MoveWindow(0, rcClient.bottom - 2, rcClient.Width(), 2);
}

void CTopToolbar::InitBtn(CBlButton& btn, const char* pszIcon1, const char* pszIcon2)
{
	CString strIcon1, strIcon2;
	HICON hIcon1, hIcon2;
	strIcon1.Format(_T("%s\\Res\\%s"), theApp.m_strAppDir, pszIcon1);
	strIcon2.Format(_T("%s\\Res\\%s"), theApp.m_strAppDir, pszIcon2);
	hIcon1 = (HICON)::LoadImage(AfxGetInstanceHandle(),
		strIcon1, IMAGE_ICON, 32, 32,
		LR_LOADFROMFILE | LR_DEFAULTCOLOR | LR_CREATEDIBSECTION | LR_DEFAULTSIZE);
	hIcon2 = (HICON)::LoadImage(AfxGetInstanceHandle(),
		strIcon2, IMAGE_ICON, 32, 32,
		LR_LOADFROMFILE | LR_DEFAULTCOLOR | LR_CREATEDIBSECTION | LR_DEFAULTSIZE);
	btn.SetBkgndColor(BS_NORMAL, TOP_TOOLBAR_BACKGROUND);
	btn.SetBkgndColor(BS_PRESS, RGB(185, 209, 234));
	btn.SetBkgndColor(BS_DISABLE, TOP_TOOLBAR_BACKGROUND);
	btn.SetFrameColor(BS_NORMAL, TOP_TOOLBAR_BACKGROUND);
	btn.SetFrameColor(BS_PRESS, RGB(185, 209, 234));
	btn.SetFrameColor(BS_HOVER, RGB(185, 209, 234));
	btn.SetFrameColor(BS_DISABLE, TOP_TOOLBAR_BACKGROUND);
	btn.SetIcon(hIcon1, hIcon2, 32);
}

CWnd* CTopToolbar::GetBtn(UINT nId)
{
	return GetDlgItem(nId);
}

void CTopToolbar::SetOperatorBtnText(const char* pszText)
{
	m_btnOperator.SetWindowText(pszText);
}

BOOL CTopToolbar::OnCommand(WPARAM wParam, LPARAM lParam)
{
	switch (LOWORD(wParam)) {
	case IDC_BUTTON_ADD:
	case IDC_BUTTON_DELETE:
	case IDC_BUTTON_SETTINGS:
		GetParent()->SendMessage(ID_MSG_TOOLBAR_BTN_CLICKED, 0, LOWORD(wParam));
		break;
	}

	return CDialogEx::OnCommand(wParam, lParam);
}

void CTopToolbar::OnButtonOperatorMenuClicked(NMHDR* pNMHDR, LRESULT* pResult)
{
	BLBUTTON_NMHDR* pblbNmhdr = reinterpret_cast<BLBUTTON_NMHDR*>(pNMHDR);
	GetParent()->SendMessage(ID_MSG_TOOLBAR_BTN_CLICKED, (int)pblbNmhdr->dwData, IDC_BUTTON_OPERATOR);


	*pResult = 0;
}

HMENU CTopToolbar::GetOperatorMenu()
{
	return m_btnOperator.GetMenu();
}



BOOL CTopToolbar::PreTranslateMessage(MSG* pMsg)
{
	if (pMsg->wParam == VK_RETURN || pMsg->wParam == VK_ESCAPE) {
		return TRUE;
	}

	return CDialogEx::PreTranslateMessage(pMsg);
}