程序博客网 > 淘宝店合作合同

VC 气泡

来源：互联网 发布：淘宝店合作合同 编辑：程序博客网 时间：2024/04/25 10:13

创建方法

CXInfoTipWhenHit* g_pInfoTip;
 
 
//在入口处创建g_pInfoTip = new CXInfoTipWhenHit;g_pInfoTip->Create(this);
 
删除方法
if(g_pInfoTip != NULL){delete g_pInfoTip;g_pInfoTip = NULL;}

使用方法
g_pInfoTip->Show(strMsg);

 
 
以下是实现
//头文件
#pragma once/***显示单击按钮、菜单执行结果的提示框*/class CXInfoTipWhenHit : public CWnd{protected:///////////////////////////////////////////////////////////////////////////// Tool information structure///////////////////////////////////////////////////////////////////////////typedef struct{CStringszText;// Tooltip textHICONhIcon;// Tooltip icon} TipToolInfo;// Timer identifiersenum{timerShow= 100,// Show timertimerHide= 101// Hide timer};LPCTSTRm_szClass;// Window classintm_nShowDelay;// Show delayCPointm_ptOrigin;// Popup originCStringm_szText;// Tip textUINTm_nTimer;// Show/hide timerHICONm_hIcon;// Tip iconCSizem_IconSize;// Tip icon sizeCFont*m_pFont;// Tip fontCMap<HWND, HWND, TipToolInfo, TipToolInfo>m_ToolMap;// Tools mappublic:CXInfoTipWhenHit();virtual ~CXInfoTipWhenHit();BOOL Create(CWnd *parent);void AddTool(CWnd *pWnd, LPCTSTR szTooltipText, HICON hIcon = NULL);void RemoveTool(CWnd *pWnd);void Show(CString szText);void Hide();// Sets the delay for the tooltipvoid SetShowDelay(int nDelay) { m_nShowDelay = nDelay; };void SetIcon(HICON hIcon);// Sets the tooltip fontvoid SetFont(CFont *pFont) { m_pFont = pFont; if (IsWindow(m_hWnd))RedrawWindow();};void RelayEvent(LPMSG lpMsg);protected:BOOL GetWindowRegion(CDC *pDC, HRGN* hRegion, CSize* Size = NULL);protected://{{AFX_MSG(CXInfoTip)afx_msg void OnPaint();afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);afx_msg void OnTimer(UINT nIDEvent);afx_msg void OnDestroy();//}}AFX_MSGDECLARE_MESSAGE_MAP()};

//源文件
#include "StdAfx.h"#include "XInfoTipWhenHit.h"#define CX_ROUNDED12// Tip horizontal roundness#define CY_ROUNDED10// Tip vertical roundness#define CX_LEADER25// Width of tip lead#define CY_LEADER25// Height of tip lead#define CX_ICON_MARGIN5// Width of margin between icon and tip text#define DEFAULT_SHOW_DELAY100// Default show delay (ms)#define TIMER_HIDE1000// Hide timer (ms)/////////////////////////////////////////////////////////////////////// // CXInfoTip::CXInfoTip()// // DESCRIPTION//     //Constructor//     /////////////////////////////////////////////////////////////////////CXInfoTipWhenHit::CXInfoTipWhenHit(){// Register the classm_szClass= AfxRegisterWndClass(0);m_hIcon= NULL;// Set the delay defaultsm_nShowDelay= DEFAULT_SHOW_DELAY;m_IconSize= CSize(0, 0);m_ptOrigin= CPoint(0, 0);}/////////////////////////////////////////////////////////////////////// // CXInfoTip::~CXInfoTip()// // DESCRIPTION//     //Deconstructor//     /////////////////////////////////////////////////////////////////////CXInfoTipWhenHit::~CXInfoTipWhenHit(){}// Message mapBEGIN_MESSAGE_MAP(CXInfoTipWhenHit, CWnd)//{{AFX_MSG_MAP(CXInfoTip)ON_WM_PAINT()ON_WM_CREATE()ON_WM_TIMER()ON_WM_DESTROY()//}}AFX_MSG_MAPEND_MESSAGE_MAP()/////////////////////////////////////////////////////////////////////// // CXInfoTip::Create()// // DESCRIPTION//     //Creates the tip window//// RETURNS////[BOOL]- TRUE on success, FALSE on failure//// PARAMETERS////[pParentWnd]- Pointer to parent window//     /////////////////////////////////////////////////////////////////////BOOL CXInfoTipWhenHit::Create(CWnd* pParentWnd) {BOOLbSuccess;// Must have a parentASSERT(pParentWnd != NULL);bSuccess = CreateEx(NULL, m_szClass, NULL, WS_POPUP, 0, 0, 0, 0, pParentWnd->GetSafeHwnd(), NULL, NULL);// Use default GUI font for default fontm_pFont = pParentWnd->GetFont();return bSuccess;}/////////////////////////////////////////////////////////////////////// // CXInfoTip::Show()// // DESCRIPTION//     //Shows the tip window//// RETURNS////[void]//// PARAMETERS////[szText]- Tip text//[pt]- Coordinates to display tip window//or NULL to use the current cursor position//     /////////////////////////////////////////////////////////////////////void CXInfoTipWhenHit::Show(CString szText){GetCursorPos(&m_ptOrigin);m_szText= szText;// Start the show timerm_nTimer = SetTimer(timerShow, m_nShowDelay, NULL);}/////////////////////////////////////////////////////////////////////// // CXInfoTip::OnPaint()// // DESCRIPTION//     //Paint the window//// RETURNS////[void]///////////////////////////////////////////////////////////////////////void CXInfoTipWhenHit::OnPaint() {CPaintDC dc( this ); // device context for paintingCRectrc;CBrushWindowBrush;CBrushFrameBrush;CBrushInnerFrameBrush;HRGNhRegion;CRgn*pRegion;CFont*pSysFont;// Get the client rectangleGetClientRect(rc);// Create the brushesInnerFrameBrush.CreateSolidBrush(::GetSysColor(COLOR_SCROLLBAR));FrameBrush.CreateSolidBrush(::GetSysColor(COLOR_WINDOWTEXT));WindowBrush.CreateSolidBrush(::GetSysColor(COLOR_WINDOW));// Get the window regionGetWindowRegion(&dc, &hRegion);pRegion = CRgn::FromHandle(hRegion);// Draw the framedc.FillRgn(pRegion, &WindowBrush);dc.FrameRgn(pRegion, &InnerFrameBrush, 3, 3);dc.FrameRgn(pRegion, &FrameBrush, 1, 1);// Adjust the area for the iconrc.DeflateRect(CX_ROUNDED, CY_ROUNDED, 0, 0);if (m_hIcon != NULL)rc.left = rc.left + m_IconSize.cx + CX_ICON_MARGIN;// Set the fontpSysFont = (CFont *)dc.SelectObject(m_pFont);// Draw the tip textdc.SetBkMode( TRANSPARENT );dc.DrawText(m_szText, &rc, DT_TOP | DT_LEFT);// Draw the iconif (m_hIcon != NULL)DrawIconEx(dc.m_hDC, CX_ROUNDED, CY_ROUNDED, m_hIcon, m_IconSize.cx, m_IconSize.cy, 0, NULL, DI_NORMAL);// Clean up GDI::DeleteObject(hRegion);dc.SelectObject(pSysFont);}/////////////////////////////////////////////////////////////////////// // CXInfoTip::GetWindowRegion()// // DESCRIPTION//     //Retrieves the window region//// RETURNS////[BOOL]- TRUE on success, FALSE on failure//// PARAMETERS////[pDC]- Pointer to display device context//[hRegion]- Filled with the calculated window region//[Size]- Filled with the calculated window size//or NULL.//     /////////////////////////////////////////////////////////////////////BOOL CXInfoTipWhenHit::GetWindowRegion(CDC* pDC, HRGN* hRegion, CSize *Size /* = NULL */){CRectrcWnd;POINTptLeader[3];CRgnLeaderRegion;CRgnCaptionRegion;CFont*pSysFont;ASSERT(pDC != NULL);ASSERT(hRegion != NULL);// Calculate the are for the tip textpSysFont = (CFont *)pDC->SelectObject(m_pFont);pDC->DrawText(m_szText, &rcWnd, DT_CALCRECT);pDC->SelectObject(pSysFont);// Adjust for the rounded cornersrcWnd.InflateRect(CX_ROUNDED, CY_ROUNDED);// Adjust for iconif (m_hIcon != NULL)rcWnd.right = rcWnd.right + m_IconSize.cx + CX_ICON_MARGIN;if (rcWnd.Height() < m_IconSize.cy)rcWnd.bottom = rcWnd.top + m_IconSize.cy;int xCord= m_ptOrigin.x - rcWnd.Width() + CX_ROUNDED;int nOffset= 0;if (xCord < 0 ){nOffset= xCord;}// Calculate the leader triangle coordinatesptLeader[0].x= rcWnd.Width() - CX_ROUNDED+ nOffset;ptLeader[0].y= rcWnd.Height() - CY_ROUNDED;ptLeader[1].x= ptLeader[0].x;ptLeader[1].y= ptLeader[0].y + CY_LEADER;ptLeader[2].x= ptLeader[0].x - CX_LEADER;ptLeader[2].y= rcWnd.Height() - CY_ROUNDED;// Create the caption regionCaptionRegion.CreateRoundRectRgn(0, 0, rcWnd.Width(), rcWnd.Height(), CX_ROUNDED, CY_ROUNDED);// Create the leader regionLeaderRegion.CreatePolygonRgn(ptLeader, 3, ALTERNATE);// Create window region*hRegion =  ::CreateRectRgn(0, 0, rcWnd.Width(), rcWnd.Height() + CY_LEADER);// Combine the regionsCombineRgn(*hRegion, CaptionRegion.operator HRGN(), LeaderRegion.operator HRGN(), RGN_OR);// Set the window sizeif (Size != NULL){Size->cx= rcWnd.Width();Size->cy= rcWnd.Height() + CY_LEADER;}return TRUE;}/////////////////////////////////////////////////////////////////////// // CXInfoTip::OnCreate()// // DESCRIPTION//     //Window creation//// RETURNS////[int]- Zero on success, -1 otherwise//// PARAMETERS////[lpCreateStruct]- Pointer to creation structure//     /////////////////////////////////////////////////////////////////////int CXInfoTipWhenHit::OnCreate( LPCREATESTRUCT lpCreateStruct ) {   if ( CWnd::OnCreate( lpCreateStruct ) == -1 )      return -1;      return 0;}/////////////////////////////////////////////////////////////////////// // CXInfoTip::OnTimer()// // DESCRIPTION//     //Timer event//// RETURNS////[void]//// PARAMETERS////[nIDEvent]- Timer identifier//     /////////////////////////////////////////////////////////////////////void CXInfoTipWhenHit::OnTimer( UINT nIDEvent ) {HRGNhRegion;CSizeWindowSize;CDC*pDC;CPointptCursor;switch (nIDEvent){/////////////////////////////////////////////////////////////////////// Show the tip window/////////////////////////////////////////////////////////////////////case timerShow:{KillTimer(m_nTimer);ShowWindow(SW_HIDE);pDC = GetDC();GetWindowRegion(pDC, &hRegion, &WindowSize);ReleaseDC(pDC);::SetWindowRgn(m_hWnd, hRegion, TRUE);POINT pointWnd;pointWnd.x= m_ptOrigin.x - WindowSize.cx + CX_ROUNDED;pointWnd.y= m_ptOrigin.y - WindowSize.cy + CY_ROUNDED;int nOffset= 0;if (pointWnd.x < 0 ){pointWnd.x= 0;}SetWindowPos(&wndTop, pointWnd.x , pointWnd.y ,WindowSize.cx, WindowSize.cy, SWP_NOACTIVATE | SWP_SHOWWINDOW);m_nTimer = SetTimer(timerHide, TIMER_HIDE, NULL);break;}/////////////////////////////////////////////////////////////////////// Hide the tip window/////////////////////////////////////////////////////////////////////case timerHide:GetCursorPos(&ptCursor);if (ptCursor != m_ptOrigin){KillTimer(m_nTimer);ShowWindow(SW_HIDE);}break;}CWnd::OnTimer(nIDEvent);}/////////////////////////////////////////////////////////////////////// // CXInfoTip::OnDestroy()// // DESCRIPTION//     //Window destruction//// RETURNS////[void]///////////////////////////////////////////////////////////////////////void CXInfoTipWhenHit::OnDestroy() {KillTimer(m_nTimer);CWnd::OnDestroy();}/////////////////////////////////////////////////////////////////////// // CXInfoTip::RelayEvent()// // DESCRIPTION//     //Call this in the parent's PreTranslateMessage() to //relay tooltip event messages.//// RETURNS////[void]//// PARAMETERS////[lpMsg]- Pointer to message structure//     /////////////////////////////////////////////////////////////////////void CXInfoTipWhenHit::RelayEvent(LPMSG lpMsg){CPointpoint;CWnd*pWindow;CStringszTooltipText;TipToolInfoInfo;switch(lpMsg->message){case WM_LBUTTONDOWN:case WM_RBUTTONDOWN:case WM_MBUTTONDOWN:ShowWindow(SW_HIDE);break;case WM_MOUSEMOVE:GetCursorPos(&point);if (point != m_ptOrigin){// Find the toolCWnd* pParent= CWnd::FromHandle(lpMsg->hwnd);if (pParent){POINT ptClient= point;pParent->ScreenToClient(&ptClient);pWindow = pParent->ChildWindowFromPoint(ptClient,CWP_SKIPINVISIBLE);if (pWindow != NULL){if (m_ToolMap.Lookup(pWindow->m_hWnd, Info)){// Display the tooltipm_ptOrigin = point;SetIcon(Info.hIcon);Show(Info.szText);}}}}// Hide the tooltipif (point != m_ptOrigin){Hide();}break;}}void CXInfoTipWhenHit::Hide() { KillTimer(m_nTimer);ShowWindow(SW_HIDE); };/////////////////////////////////////////////////////////////////////// // CXInfoTip::SetIcon()// // DESCRIPTION//     //Sets the tip window icon//// RETURNS////[void]//// PARAMETERS////[hIcon]- Handle to the icon//     /////////////////////////////////////////////////////////////////////void CXInfoTipWhenHit::SetIcon(HICON hIcon) {ICONINFOIconInfo;m_hIcon = hIcon; if (hIcon == NULL){m_IconSize = CSize(0, 0);return;}// Get the icon sizesZeroMemory(&IconInfo, sizeof(ICONINFO));::GetIconInfo(m_hIcon, &IconInfo);m_IconSize.cx = (BYTE)(IconInfo.xHotspot * 2);m_IconSize.cy = (BYTE)(IconInfo.yHotspot * 2);    ::DeleteObject(IconInfo.hbmMask);::DeleteObject(IconInfo.hbmColor);if (IsWindow(m_hWnd))RedrawWindow();}/////////////////////////////////////////////////////////////////////// // CXInfoTip::AddTool()// // DESCRIPTION//     //Adds a tool//// RETURNS////[void]//// PARAMETERS////[pWnd]- Pointer to the tool window//[szTooltipText]- Text to display when the cursor hovers//over the window (pWnd)//[hIcon]- Icon to display in the tooltip, or NULL//to display no icon.//     /////////////////////////////////////////////////////////////////////void CXInfoTipWhenHit::AddTool(CWnd *pWnd, LPCTSTR szTooltipText, HICON hIcon /* = NULL */){ASSERT(pWnd != NULL);// Store the tool informationTipToolInfo Info;Info.szText = szTooltipText;Info.hIcon= hIcon;// Add the tool m_ToolMap.SetAt(pWnd->m_hWnd, Info);};/////////////////////////////////////////////////////////////////////// // CXInfoTip::RemoveTool()// // DESCRIPTION//     //Removes a tool//// RETURNS////[void]//// PARAMETERS////[pWnd]- Pointer to the tool window to remove//     /////////////////////////////////////////////////////////////////////void CXInfoTipWhenHit::RemoveTool(CWnd *pWnd){m_ToolMap.RemoveKey(pWnd->m_hWnd);}

 
	
				
		









 淘宝店合作合同
    		淘宝店合作合同



原创粉丝点击



		

热门IT博客


vue.js appvue.js app




微信模板消息php微信模板消息php




麟龙决策曲线源码




365抽奖软件




淘宝店铺分类怎么删除




apk软件开发工具




华为mirrorlink软件




js 分享到qq空间




柬埔寨网络博客推广




阿里云openstack架构




商家入驻系统源码 asp




网页版组态软件




js给图片加边框




浙师大行知学院贴吧




mac 怎么新建文件夹




数控机床入门编程技术




c语言闰年个数计算




windows系统环境变量




逍遥叹 东风破 知乎




arm linux gcc 4.3.2



		

热门问题
    老师的惩罚
    人脸识别
    我在镇武司摸鱼那些年
    重生之率土为王
    我在大康的咸鱼生活
    盘龙之生命进化
    天生仙种
    凡人之先天五行
    春回大明朝
    姑娘不必设防，我是瞎子
    菊花枸杞桂圆茶
    桂圆红枣枸杞茶的做法
    红枣桂圆枸杞茶的忌讳
    黑糖桂圆红枣茶
    桂圆姜茶的功效
    桂圆茶的功效
    桂圆茶
    安吉茶
    经期可以喝红枣桂圆枸杞茶吗
    桂城街道
    桂城广播电视大学
    桂城婚纱摄影
    佛山市桂城技工学校
    浦城桂都酒店
    南海桂城7天
    桂城律师事务所
    南海桂城外国语学校
    桂城酒店
    桂富宝
    石桥村
    普宁北山村
    桂平蛋糕店
    桂平市有多少个镇
    桂平市西山假日大酒店
    广西桂平江口高铁站图
    桂平站附近酒店
    桂心的功效与作用
    容桂出租房1房一厅300左右
    桂房网二手房
    桂林房产网
    桂林房价网
    桂林生活网二手房
    桂林房产网二手房
    桂林二手网
    桂林二手房网
    桂林买房
    桂林二手房出售
    桂林二手市场
    桂林市二手房
    桂林房产新楼盘房价
    桂林租房


	










程序博客网，程序员的互联网技术博客家园。csdn论坛精品 msdn技术资料都在这里