#include "WndX.h"
#include
#include "MsgBox.h"
#include "resource.h"
CMsgBox::CMsgBox()
{
m_hbmpClose=LoadBitmap(hInstX,LPCTSTR(IDB_CLOSE));
m_hbmpFace=LoadBitmap(hInstX,LPCTSTR(IDB_MSGBOX));
m_hbmpT1=LoadBitmap(hInstX,LPCTSTR(IDB_MSGTITLE1));
m_hbmpT2=LoadBitmap(hInstX,LPCTSTR(IDB_MSGTITLE2));
//HRGN hrgnTitle=
}
CMsgBox::~CMsgBox()
{
if(m_hbmpClose)
DeleteObject(m_hbmpClose);
if(m_hbmpFace)
DeleteObject(m_hbmpFace);
if(m_hbmpT1)
DeleteObject(m_hbmpT1);
if(m_hbmpT2)
DeleteObject(m_hbmpT2);
}
LRESULT CMsgBox::WndProc(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch(uMsg)
{
case WM_INITDIALOG:
{
POINT pt[5]={{0,11},{11,0},{238,0},{238,102},{0,102}};
HRGN h=CreatePolygonRgn(pt,5,ALTERNATE);
SetWindowRgn(m_hWnd,h,0);
m_btnClose.SetType(CCoolBtn::tFlat|CCoolBtn::tBitmap);
m_btnClose.SetColor(CCoolBtn::fFace,0x00b9b4b3);
m_btnClose.SetBitmap(m_hbmpClose,0x00ffffff);
m_btnClose.SetRect((RECT)CRectX(60,3,72,15));
m_btn1.SetType(CCoolBtn::tText);
m_btn2.SetType(CCoolBtn::tText);
m_btn1.SetColor(CCoolBtn::fFace,0x00b9b4b3);
m_btn2.SetColor(CCoolBtn::fFace,0x00b9b4b3);
if(m_type==MBX_OK)
m_btn1.SetText("确定");
if(m_type==MBX_YESNO)
{
m_btn1.SetText("是");
m_btn2.SetText("否");
}
m_btn1.SetRect((RECT)CRectX(165,57,180,70));
m_btn2.SetRect((RECT)CRectX(140,57,160,70));
}
break;
case WM_ERASEBKGND:
return OnEraseBkgnd((HDC)wParam);
break;
case WM_MOUSEMOVE:
{
POINT point;
point.x=GET_X_LPARAM(lParam);
point.y=GET_Y_LPARAM(lParam);
OnMouseMove(wParam,point);
}
break;
case WM_LBUTTONDOWN:
{
POINT point;
point.x=GET_X_LPARAM(lParam);
point.y=GET_Y_LPARAM(lParam);
OnLButtonDown(wParam,point);
}
break;
case WM_SETCURSOR:
{
DWORD dw=GetMessagePos();
POINT pt;
pt.x=GET_X_LPARAM(dw);
pt.y=GET_Y_LPARAM(dw);
ScreenToClient(m_hWnd,&pt);
if(PtInRegion(m_hrgnTitle,pt.x,pt.y))
{
SetCursor(LoadCursor(hInstX,LPCTSTR(IDC_DRAG)));
return TRUE;
}
return FALSE;
}
break;
default:
return CDialogX::WndProc(uMsg,wParam,lParam);
}
return TRUE;
}
UINT CMsgBox::ShowMsg(char *caption, char *msg, UINT type, HWND hwnd)
{
if(caption)
strncpy(m_caption,caption,127);
if(msg)
strncpy(m_msg,msg,255);
m_type=type;
return (UINT)DoModal((LPCTSTR)IDD_MSG_DLG,hwnd);
}
int CMsgBox::DoModal(LPCTSTR lpszTemplateName, HWND hWndParent)
{
CDialogX::DoModal(lpszTemplateName,hWndParent);
return m_uResult;
}
BOOL CMsgBox::OnEraseBkgnd(HDC hdc)
{
HDC hMemDC;
hMemDC=CreateCompatibleDC(hdc);
HBITMAP hob=(HBITMAP)SelectObject(hMemDC,m_hbmpFace);
if(m_bHilight)
{
DrawTransBmpX(hMemDC,m_rcTitle,m_hbmpT2,0,0,0);
}
else
{
DrawTransBmpX(hMemDC,m_rcTitle,m_hbmpT1,0,0,0);
}
m_btnClose.Paint(hMemDC);
HFONT hf=GetWindowFont(m_hWnd);
TxtBlt(hMemDC,m_msg,m_rcMsg,0,0x00b9b4b3,hf,FALSE);
BitBlt(hdc,0,0,m_rc.Width(),m_rc.Height(),hMemDC,0,0,SRCCOPY);
SelectObject(hMemDC,hob);
DeleteObject(m_hbmpFace);
DeleteDC(hMemDC);
return TRUE;
}
void CMsgBox::OnMouseMove(UINT nFlags, POINT point)
{
if(PtInRegion(m_hrgnTitle,point.x,point.y))
{
if(!m_bHilight)
{
m_bHilight=TRUE;
HDC hdc=GetDC(m_hWnd);
DrawTransBmpX(hdc,m_rcTitle,m_hbmpT2,0,0,0);
ReleaseDC(m_hWnd,hdc);
SetTimer(m_hWnd,1,100,0);
}
}
else
if(m_btnClose.IsMouseOn(point))
{
HDC hdc=GetDC(m_hWnd);
m_btnZoom.Paint(hdc);
m_btnClose.Paint(hdc,CCoolBtn::sHover);
ReleaseDC(m_hWnd,hdc);
SetTimer(m_hWnd,1,100,0);
}
else
if(m_btnZoom.IsMouseOn(point))
{
HDC hdc=GetDC(m_hWnd);
m_btnClose.Paint(hdc);
m_btnZoom.Paint(hdc,CCoolBtn::sHover);
ReleaseDC(m_hWnd,hdc);
SetTimer(m_hWnd,1,100,0);
}
else
if(m_bHilight)
{
m_bHilight=FALSE;
HDC hdc=GetDC(m_hWnd);
DrawTransBmpX(hdc,m_rcTitle,m_hbmpT1,0,0,0);
ReleaseDC(m_hWnd,hdc);
KillTimer(m_hWnd,1);
}
else
{
HDC hdc=GetDC(m_hWnd);
m_btnZoom.Paint(hdc);
m_btnClose.Paint(hdc);
ReleaseDC(m_hWnd,hdc);
}
}
void CMsgBox::OnLButtonDown(UINT nFlags, POINT &point)
{
if(PtInRegion(m_hrgnTitle,point.x,point.y))
{
SetCapture(m_hWnd);
RECT rc;
GetWindowRect(m_hWnd,&rc);
MSG msg;
while(GetMessage(&msg, NULL, 0, 0))
{
if (GetCapture()!=m_hWnd)
{
DispatchMessage(&msg);
break;
}
switch(msg.message)
{
case WM_MOUSEMOVE:
{
POINT pt;
pt.x=GET_X_LPARAM(msg.lParam);
pt.y=GET_Y_LPARAM(msg.lParam);
rc.left+=pt.x-point.x;
rc.top+=pt.y-point.y;
SetWindowPos(m_hWnd,0,rc.left,
rc.top,0,0,SWP_NOSIZE);
}
break;
case WM_LBUTTONUP:
goto EXITLOOP1;
default:
DispatchMessage(&msg);
break;
}
}
EXITLOOP1:
ReleaseCapture();
}
if(m_btnClose.IsMouseOn(point))
{
KillTimer(m_hWnd,1);
SetCapture(m_hWnd);
HDC hdc=GetDC(m_hWnd);
m_btnClose.Paint(hdc,CCoolBtn::sDown);
ReleaseDC(m_hWnd,hdc);
MSG msg;
while(GetMessage(&msg, NULL, 0, 0))
{
if (GetCapture()!=m_hWnd)
{
DispatchMessage(&msg);
break;
}
switch (msg.message)
{
case WM_MOUSEMOVE:
break;
case WM_LBUTTONUP:
{
POINT pt;
pt.x=GET_X_LPARAM(msg.lParam);
pt.y=GET_Y_LPARAM(msg.lParam);
if(m_btnClose.IsMouseOn(pt))
{
SendMessage(m_hWnd,WM_CLOSE,0,0);
}
}
goto EXITLOOP2;
case WM_KEYDOWN:
if (msg.wParam != VK_ESCAPE)
break;
default:
DispatchMessage(&msg);
break;
}
}
EXITLOOP2:
if(m_hWnd)
{
hdc=GetDC(m_hWnd);
m_btnClose.Paint(hdc);
ReleaseDC(m_hWnd,hdc);
}
ReleaseCapture();
}
}
void CMsgBox::OnTimer(UINT nIDEvent)
{
DWORD dw=GetMessagePos();
POINT pt;
pt.x=GET_X_LPARAM(dw);
pt.y=GET_Y_LPARAM(dw);
ScreenToClient(m_hWnd,&pt);
if(m_bHilight)
{
if(!PtInRegion(m_hrgnTitle,pt.x,pt.y))
{
RECT rc;
SetRect(&rc,2,2,119,16);
m_bHilight=FALSE;
HDC hdc=GetDC(m_hWnd);
DrawTransBmpX(hdc,rc,m_hbmpT1,0,0,0);
ReleaseDC(m_hWnd,hdc);
KillTimer(m_hWnd,1);
}
}
if(!m_btnClose.IsMouseOn(pt))
{
HDC hdc=GetDC(m_hWnd);
m_btnClose.Paint(hdc);
ReleaseDC(m_hWnd,hdc);
}
}
