#include "GlobalFunc.h"
#include "T2ArrowWnd.h"
#include "T2TowerDoc.h"
#include "T2TowerMainView.h"

CObject* PASCAL T2ArrowWnd::CreateObject() {
#line 33
    return DEBUG_NEW T2ArrowWnd;
}
IMPLEMENT_DYNAMIC(T2ArrowWnd, CFrameWnd);

T2ArrowWnd::T2ArrowWnd() {
}

/*virtual*/ T2ArrowWnd::~T2ArrowWnd() {
}

static POINT rgnPoints[7] = {
    {20,35},
    {0, 15},
    {10,15},
    {10,0},
    {30,0},
    {30,15},
    {40,15}
};

void T2ArrowWnd::Show(int inX, int inY, T2TowerDoc* inDoc) {
    mWndClass = AfxRegisterWndClass(CS_NOCLOSE, NULL, (HBRUSH) GetStockObject(WHITE_BRUSH));

    CRect rect1(0, 0, 50, 50);
    Create(mWndClass, "ArrowWnd", WS_CHILD, rect1, inDoc->GetTowerMainView(), NULL, WS_EX_TOPMOST);

    mRgn.CreatePolygonRgn(rgnPoints, 7, ALTERNATE);

    CRect rect2;
    GetClientRect(rect2);

    CPoint pt;
    pt.x = ((rect1.right - rect1.left) - (rect2.right - rect2.left)) / 2;
    pt.y = ((rect1.bottom - rect1.top) - (rect2.bottom - rect2.top)) / 2;

    CRgn rgn;
    rgn.CreateRectRgn(0, 0, 1, 1);
    rgn.CopyRgn(&mRgn);
    rgn.OffsetRgn(pt.x, pt.y);
    SetWindowRgn(rgn, true);
    rgn.Detach();
    SetWindowPos(NULL, inX - 20, inY - 45, 0, 0, SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);

    GetCurrentT2TowerDoc()->towerDoc_vf290(true);
    GetCurrentT2TowerDoc()->towerDoc_vf1A0(true);

    mCounter = 0;
    SetTimer(1, 50, NULL);
}

BEGIN_MESSAGE_MAP(T2ArrowWnd, CFrameWnd)
    ON_WM_ERASEBKGND()
    ON_WM_TIMER()
    ON_WM_DESTROY()
END_MESSAGE_MAP()

afx_msg BOOL T2ArrowWnd::OnEraseBkgnd(CDC* pDC) {
    int save = pDC->SaveDC();
    {
        CRect rect;
        GetClientRect(rect);

        pDC->FillSolidRect(rect, (mCounter & 1) ? RGB(255, 0, 0) : RGB(255, 255, 0));

        CBrush brush;
        brush.CreateStockObject(BLACK_BRUSH);
        pDC->FrameRgn(&mRgn, &brush, 1, 1);
    }
    pDC->RestoreDC(save);
    return true;
}

afx_msg void T2ArrowWnd::OnTimer(UINT nIDEvent) {
    if (nIDEvent == 1) {
        if (mCounter == 0)
            ShowWindow(SW_SHOWNA);

        mCounter++;
        if (mCounter > 30) {
            ShowWindow(SW_HIDE);
            DestroyWindow();
        } else {
            InvalidateRect(NULL);
        }
    }
}

afx_msg void T2ArrowWnd::OnDestroy() {
    CFrameWnd::OnDestroy();
    DeleteObject(mRgn);
    GetCurrentT2TowerDoc()->towerDoc_vf294();
    GetCurrentT2TowerDoc()->towerDoc_vf1A0(false);
    KillTimer(1);
}