www.pudn.com > 200308141526117224仿MSN(网易泡泡)界面.rar > IMToolWin.cpp

// IMToolWin.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "cnicq.h" 
#include "IMToolWin.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
 
void CIMToolWinFolder::AddItem(const char *t, int img) 
{ 
	CIMToolWinItem *item = new CIMToolWinItem(t, img); 
	Items.push_back(item); 
 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CIMToolWin 
 
CIMToolWin::CIMToolWin() 
{ 
	FolderBgColor = RGB(134,177,238); 
 
	Icons = NULL; 
} 
 
CIMToolWin::~CIMToolWin() 
{ 
} 
 
 
BEGIN_MESSAGE_MAP(CIMToolWin, CWnd) 
	//{{AFX_MSG_MAP(CIMToolWin) 
	ON_WM_PAINT() 
	ON_WM_CREATE() 
	ON_WM_MOUSEMOVE() 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
 
///////////////////////////////////////////////////////////////////////////// 
// CIMToolWin message handlers 
 
void CIMToolWin::OnPaint()  
{ 
	CPaintDC dc(this); // device context for painting 
 
	DrawAll(&dc); 
 
} 
 
int CIMToolWin::OnCreate(LPCREATESTRUCT lpCreateStruct)  
{ 
	if (CWnd::OnCreate(lpCreateStruct) == -1) 
		return -1; 
	 
	//取应用程序的Skin对象 
	m_pSkin = &(((CCNIcqApp *)AfxGetApp())->m_IMSkin); 
	 
	FolderBgColor = m_pSkin->MsgIWantColor; 
	StartBgColor = m_pSkin->MsgWndSpaceTopLeftClr; 
	EndBgColor = m_pSkin->MsgWndSpaceBottomRightClr; 
	return 0; 
} 
 
 
int CIMToolWin::AddFolder(const char *text,int img) 
{ 
	CIMToolWinFolder *f = new CIMToolWinFolder(text,img); 
	folders.push_back(f); 
	return folders.size() - 1; 
 
} 
 
void CIMToolWin::AddItem(int Folder, const char *t, int img) 
{ 
	if (Folder >= 0 && Folder < GetFolderCount()) 
		folders[Folder]->AddItem(t, img); 
 
} 
 
int CIMToolWin::GetFolderCount() 
{ 
	return folders.size();	 
} 
 
 
void CIMToolWin::DrawAll(CDC *pDC) 
{ 
	CDC memDC; 
	memDC.CreateCompatibleDC(pDC); 
	CRect rcClient; 
	GetClientRect(rcClient); 
	CBitmap bm; 
	bm.CreateCompatibleBitmap(pDC, rcClient.Width(), rcClient.Height()); 
	CBitmap *oldBitmap = memDC.SelectObject(&bm); 
 
	//背景色 
	PaintGradiantRect(&memDC,rcClient,StartBgColor,EndBgColor,false); 
 
	int i; 
	for (i = folders.size() - 1; i >= 0; i--) 
		DrawFolder(&memDC, i); 
 
 
	pDC->BitBlt(0, 0, rcClient.Width(), rcClient.Height(), &memDC, 0, 0, SRCCOPY); 
	memDC.SelectObject(oldBitmap); 
 
} 
 
void CIMToolWin::DrawFolder(CDC *pDC, int Folder) 
{ 
	CRect rc; 
	CRect FolderRc; 
 
	GetClientRect(rc); 
 
	FolderRc = CRect(rc.left,rc.top + Folder * TOOLWIN_ITEM_HEIGHT,rc.right,rc.top + (Folder +1) * TOOLWIN_ITEM_HEIGHT); 
 
	//背景 
	pDC->FillSolidRect(FolderRc,FolderBgColor); 
	 
 
	//第一条线 
	PaintGradiantRect(pDC,CRect(FolderRc.left,FolderRc.bottom,FolderRc.right,FolderRc.bottom + 1),RGB(0,0,0),FolderBgColor); 
	//第二条线 
	PaintGradiantRect(pDC,CRect(FolderRc.left,FolderRc.bottom+1,FolderRc.right,FolderRc.bottom + 2),RGB(255,255,255),FolderBgColor); 
 
	//标签 
	CFont *oldFont = pDC->SelectObject(CFont::FromHandle((HFONT) GetStockObject(DEFAULT_GUI_FONT))); 
	int oldBkMode = pDC->SetBkMode(TRANSPARENT); 
 
	if( (folders[Folder]->Image != -1) && (Icons != NULL)) 
	{ 
		//输出图标 
		Icons->Draw(pDC,folders[Folder]->Image, 
			CPoint(FolderRc.left + 2,FolderRc.top + 2),ILD_TRANSPARENT); 
		FolderRc.OffsetRect(25,0); 
	} 
	else 
	{ 
		FolderRc.OffsetRect(5,0); 
	} 
 
	//输出文字 
	pDC->DrawText(folders[Folder]->Title, FolderRc, DT_SINGLELINE | DT_LEFT | DT_VCENTER); 
 
	pDC->SetBkMode(oldBkMode); 
	pDC->SelectObject(oldFont); 
 
} 
 
void CIMToolWin::SetImageList(CImageList *ImageList) 
{ 
	Icons = ImageList; 
} 
 
DWORD CIMToolWin::SetColor(BYTE byColorIndex, COLORREF crColor, BOOL bRepaint) 
{ 
	if (byColorIndex >= TOOLWIN_MAX_COLORS)	 
		return -1; 
 
	m_crColors[byColorIndex] = crColor; 
 
	if (bRepaint)	Invalidate(); 
 
	return 0; 
} 
 
void CIMToolWin::OnMouseMove(UINT nFlags, CPoint point)  
{ 
	//检查落在哪个项目上 
 
	CWnd::OnMouseMove(nFlags, point); 
}