/*------------------------------------------------------------------------------*\
 =============================
   模塊名稱: TrayNotify.cpp
 =============================
//Download by http://www.codefans.net
 [目的]
 
   方便任務欄托盤區圖標的使用.

 [描述]
 
   這是一個封裝了任務欄托盤區圖標所有操作的類，有了它就可以很方便地控制任務欄
   托盤區圖標。
 
 [用法]
 
   這個模塊用法很簡單，我想用不著更多的說明. :-)

 [依賴性]

   無

 [修改記錄]
 
  日期:     01-10-7  
  版本:     1.01       
  作者:     Brant Q
  備注:
    	
 [版權]
	
	  2000-2002  115軟件工廠  版權所有

 [聲明]
     
	     
                                              
\*------------------------------------------------------------------------------*/

#include <Windows.h>

#include "TrayNotify.h"

//由于該類實現比較簡單，很多東西在MSDN中一查便知，所以也就不在此多加注釋
/*---------------------------------------------------------------------------------
*/
CTrayNotify::CTrayNotify()
{
	memset((void*)&m_nid,0,sizeof(m_nid));
	m_nid.cbSize=sizeof(m_nid);
	m_bShow=FALSE;

}
/*---------------------------------------------------------------------------------
*/
CTrayNotify::~CTrayNotify()
{
	ShowIcon(FALSE);
}
/*---------------------------------------------------------------------------------
*/
void CTrayNotify::SetIcon(const HICON hIcon,BOOL bEnable)
{
	m_nid.hIcon=hIcon;
	if(bEnable)
		m_nid.uFlags|=NIF_ICON;
}
/*---------------------------------------------------------------------------------
*/
HICON CTrayNotify::GetIcon() const
{
	return m_nid.hIcon;
}
/*---------------------------------------------------------------------------------
*/
void CTrayNotify::SetMsg(UINT uMsg,BOOL bEnable)
{
	m_nid.uCallbackMessage=uMsg;
	if(bEnable)
		m_nid.uFlags|=NIF_MESSAGE;

}
/*---------------------------------------------------------------------------------
*/
UINT CTrayNotify::GetMsg()
{
	return m_nid.uCallbackMessage;
}
/*---------------------------------------------------------------------------------
*/
void CTrayNotify::SetTip(const char *szTip,BOOL bEnable)
{
	lstrcpyn(m_nid.szTip,szTip,sizeof(m_nid.szTip));
	if(bEnable)
		m_nid.uFlags|=NIF_TIP;
}
/*---------------------------------------------------------------------------------
*/
void CTrayNotify::GetTip(char *szTip,UINT uTxtLen) const
{
	lstrcpyn(szTip,m_nid.szTip,uTxtLen);
}
/*---------------------------------------------------------------------------------
*/
BOOL CTrayNotify::SetHwnd(const HWND hWnd)
{
	BOOL bRet=TRUE;
	if(IsWindow(hWnd))
	{
		m_nid.hWnd=hWnd;
	}
	else
		bRet=FALSE;
	return bRet;
}
/*---------------------------------------------------------------------------------
*/
HWND CTrayNotify::GetHwnd() const
{
	return m_nid.hWnd;
}
/*---------------------------------------------------------------------------------
*/
void CTrayNotify::SetID(const UINT uID)
{
	m_nid.uID=uID;
}
/*---------------------------------------------------------------------------------
*/
UINT CTrayNotify::GetID() const
{
	return m_nid.uID;
}
/*---------------------------------------------------------------------------------
*/
BOOL CTrayNotify::Refresh()
{
	return Shell_NotifyIcon(NIM_MODIFY,&m_nid);
}
/*---------------------------------------------------------------------------------
*/
BOOL CTrayNotify::ShowIcon(BOOL bShow)
{
	BOOL bRet=FALSE;
	if(m_bShow)
	{
		if(!bShow)
		{
			bRet=Shell_NotifyIcon(NIM_DELETE,&m_nid);
		}
	}
	else
	{
		if(bShow)
			bRet=Shell_NotifyIcon(NIM_ADD,&m_nid);
	}
	if(bRet)
	{
		m_bShow=bShow;
	}
	return bRet;

}
/*---------------------------------------------------------------------------------
*/
BOOL CTrayNotify::Modify(const NOTIFYICONDATA& nid)
{
	CopyMemory((void*)&m_nid,(void*)&nid,sizeof(nid));
	return Shell_NotifyIcon(NIM_MODIFY,&m_nid);
}
/*---------------------------------------------------------------------------------
*/
void CTrayNotify::GetNid(NOTIFYICONDATA* pNid) const
{
	CopyMemory((void*)pNid,(void*)&m_nid,sizeof(m_nid));
}
/*---------------------------------------------------------------------------------
*/
BOOL CTrayNotify::IsIconShow() const
{
	return m_bShow;
}
/*---------------------------------------------------------------------------------
*/
void CTrayNotify::Reset()
{
	ShowIcon(FALSE);
	memset((void*)&m_nid,0,sizeof(m_nid));
}
/*---------------------------------------------------------------------------------
*/
void CTrayNotify::SetFlag(UINT uFlag)
{
	m_nid.uFlags=uFlag;
}
/*---------------------------------------------------------------------------------
*/
UINT CTrayNotify::GetFlag() const
{
	return m_nid.uFlags;
}

//文件尾