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//Download by http://www.NewXing.com
//*************************************************************************
// CCJMenu.cpp : implementation file
// Version : 2.5
// Date : October 18, 1999
// Author : Brent Corkum
//
// Portions of code supplied by:
// Ben Ashley,Girish Bharadwaj,Jean-Edouard Lachand-Robert,
// Robert Edward Caldecott,Kenny Goers,Leonardo Zide,
// Stefan Kuhr, Reiner Jung
//
// Bug Fixes:
// Stefan Kuhr,Martin Vladic,Kim Yoo Chul
//
// You are free to use/modify this code but leave this header intact.
//
/////////////////////////////////////////////////////////////////////////////
/****************************************************************************
*
* $Date: 10/24/99 2:09a $
* $Revision: 6 $
* $Archive: /CodeJock/CJLibrary/CJMenu.cpp $
*
* $History: CJMenu.cpp $
*
* ***************** Version 6 *****************
* User: Kirk Stowell Date: 10/24/99 Time: 2:09a
* Updated in $/CodeJock/CJLibrary
* Upgraded to version 2.5 of BCMenu
*
* ***************** Version 5 *****************
* User: Kirk Stowell Date: 10/14/99 Time: 12:41p
* Updated in $/CodeJock/CJLibrary
* Added source control history to file header.
*
***************************************************************************/
/////////////////////////////////////////////////////////////////////////////
#include "stdafx.h" // Standard windows header file
#include "CJMenu.h" // CCJMenu class declaration
#include <afxpriv.h> //SK: makes A2W and other spiffy AFX macros work
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
#define GAP 1
#ifndef OBM_CHECK
#define OBM_CHECK 32760 // from winuser.h
#endif
#if _MFC_VER <0x400
#error This code does not work on Versions of MFC prior to 4.0
#endif
static CPINFO CPInfo;
enum Win32Type{
Win32s,
Windoze95,
WinNT3,
WinNT4orHigher
};
Win32Type IsShellType()
{
Win32Type ShellType;
DWORD winVer;
OSVERSIONINFO *osvi;
winVer=GetVersion();
if(winVer<0x80000000){/*NT */
ShellType=WinNT3;
osvi= (OSVERSIONINFO *)malloc(sizeof(OSVERSIONINFO));
if (osvi!=NULL){
memset(osvi,0,sizeof(OSVERSIONINFO));
osvi->dwOSVersionInfoSize=sizeof(OSVERSIONINFO);
GetVersionEx(osvi);
if (osvi->dwMajorVersion>=4L)
ShellType=WinNT4orHigher;//yup, it is NT 4 or higher!
free(osvi);
}
}
else if (LOBYTE(LOWORD(winVer))<4)
ShellType=Win32s;/*Win32s*/
else
ShellType=Windoze95;/*Windoze95*/
return ShellType;
}
static Win32Type g_Shell=IsShellType();
void CCJMenuData::SetAnsiString(LPCSTR szAnsiString)
{
USES_CONVERSION;
SetWideString(A2W(szAnsiString)); //SK: see MFC Tech Note 059
}
CString CCJMenuData::GetString(void)//returns the menu text in ANSI or UNICODE
//depending on the MFC-Version we are using
{
CString strText;
if (m_szMenuText)
{
#ifdef UNICODE
strText = m_szMenuText;
#else
USES_CONVERSION;
strText=W2A(m_szMenuText); //SK: see MFC Tech Note 059
#endif
}
return strText;
}
CTypedPtrArray<CPtrArray, HMENU> CCJMenu::m_AllSubMenus; // Stores list of all sub-menus
/*===============================================================================
CCJMenu::CCJMenu()
TCMeny::~CCJMenu()
-----------------
Constructor and Destructor.
===============================================================================*/
CCJMenu::CCJMenu()
{
disable_old_style=FALSE;
m_iconX = 16; // Icon sizes default to 16 x 16
m_iconY = 15; // ...
m_selectcheck = -1;
m_unselectcheck = -1;
checkmaps=NULL;
checkmapsshare=FALSE;
// set the color used for the transparent background in all bitmaps
m_bitmapBackground=RGB(192,192,192); //gray
m_bitmapBackgroundFlag=FALSE;
GetCPInfo(CP_ACP,&CPInfo);
}
CCJMenu::~CCJMenu()
{
DestroyMenu();
}
BOOL CCJMenu::IsNewShell ()
{
return (Windoze95==g_Shell || WinNT4orHigher==g_Shell);
}
CCJMenuData::~CCJMenuData()
{
if(bitmap)
delete(bitmap);
delete[] m_szMenuText; //Need not check for NULL because ANSI X3J16 allows "delete NULL"
}
void CCJMenuData::SetWideString(const wchar_t *szWideString)
{
delete[] m_szMenuText;//Need not check for NULL because ANSI X3J16 allows "delete NULL"
if (szWideString)
{
m_szMenuText = new wchar_t[sizeof(wchar_t)*(wcslen(szWideString)+1)];
if (m_szMenuText)
wcscpy(m_szMenuText,szWideString);
}
else
m_szMenuText=NULL;//set to NULL so we need not bother about dangling non-NULL Ptrs
}
BOOL CCJMenu::IsMenu(CMenu *submenu)
{
int m;
int numSubMenus = m_AllSubMenus.GetUpperBound();
for(m=0;m<=numSubMenus;++m){
if(submenu->m_hMenu==m_AllSubMenus[m])return(TRUE);
}
return(FALSE);
}
BOOL CCJMenu::IsMenu(HMENU submenu)
{
int m;
int numSubMenus = m_AllSubMenus.GetUpperBound();
for(m=0;m<=numSubMenus;++m){
if(submenu==m_AllSubMenus[m])return(TRUE);
}
return(FALSE);
}
BOOL CCJMenu::DestroyMenu()
{
// Destroy Sub menus:
int m,n;
int numAllSubMenus = m_AllSubMenus.GetUpperBound();
for(n = numAllSubMenus; n>= 0; n--){
if(m_AllSubMenus[n]==this->m_hMenu)m_AllSubMenus.RemoveAt(n);
}
int numSubMenus = m_SubMenus.GetUpperBound();
for(m = numSubMenus; m >= 0; m--){
numAllSubMenus = m_AllSubMenus.GetUpperBound();
for(n = numAllSubMenus; n>= 0; n--){
if(m_AllSubMenus[n]==m_SubMenus[m])m_AllSubMenus.RemoveAt(n);
}
delete((CCJMenu *)FromHandle(m_SubMenus[m]));
}
m_SubMenus.RemoveAll();
// Destroy menu data
int numItems = m_MenuList.GetUpperBound();
for(m = 0; m <= numItems; m++)delete(m_MenuList[m]);
m_MenuList.RemoveAll();
if(checkmaps&&!checkmapsshare){
delete checkmaps;
checkmaps=NULL;
}
// Call base-class implementation last:
return(CMenu::DestroyMenu());
};
///////////////////////////////////////////////////////////////////////////
//
// CCJMenu message handlers
/*
==========================================================================
void CCJMenu::DrawItem(LPDRAWITEMSTRUCT)
---------------------------------------
Called by the framework when a particular item needs to be drawn. We
overide this to draw the menu item in a custom-fashion, including icons
and the 3D rectangle bar.
==========================================================================
*/
void CCJMenu::DrawItem (LPDRAWITEMSTRUCT lpDIS)
{
ASSERT(lpDIS != NULL);
CDC* pDC = CDC::FromHandle(lpDIS->hDC);
CRect rect;
UINT state = (((CCJMenuData*)(lpDIS->itemData))->nFlags);
if(state & MF_SEPARATOR)
{
rect.CopyRect(&lpDIS->rcItem);
CPen m_penBack;
CBrush m_brBackground;
m_penBack.CreatePen (PS_SOLID,0,RGB(255,0,0));
m_brBackground.CreateSolidBrush(RGB(255,0,0));
//pDC->FillRect(&rect,&m_brBackground);
rect.top+=rect.Height()>>1;
CPen* pOldPen=pDC->SelectObject(&m_penBack);
pDC->DrawEdge(&rect,EDGE_ETCHED,BF_TOP);
pDC->SelectObject(pOldPen);
m_penBack.DeleteObject();
m_brBackground.DeleteObject();
}
else
{
CRect rect2;
BOOL standardflag=FALSE,selectedflag=FALSE,disableflag=FALSE;
BOOL checkflag=FALSE;
COLORREF crText = GetSysColor(COLOR_MENUTEXT);
COLORREF m_clrBack=GetSysColor(COLOR_MENU);
//COLORREF m_clrBack=RGB(255,0,0);
CBrush m_brBackground,m_brSelect;
CPen m_penBack;
int x0,y0,dy;
int nIconNormal=-1,xoffset=-1;
CImageList *bitmap=NULL;
CFont m_fontMenu;
LOGFONT m_lf;
// set some colors and the font
m_penBack.CreatePen (PS_SOLID,0,GetSysColor(COLOR_MENU));
//m_penBack.CreatePen (PS_SOLID,0,RGB(255,0,0));
m_brBackground.CreateSolidBrush(GetSysColor(COLOR_MENU));
//m_brBackground.CreateSolidBrush(RGB(255,0,0));
m_brSelect.CreateSolidBrush(GetSysColor(COLOR_HIGHLIGHT));
ZeroMemory ((PVOID) &m_lf,sizeof (LOGFONT));
NONCLIENTMETRICS nm;
nm.cbSize = sizeof (NONCLIENTMETRICS);
VERIFY (SystemParametersInfo(SPI_GETNONCLIENTMETRICS,nm.cbSize,&nm,0));
m_lf = nm.lfMenuFont;
m_fontMenu.CreateFontIndirect (&m_lf);
// draw the colored rectangle portion
rect.CopyRect(&lpDIS->rcItem);
rect2=rect;
// draw the up/down/focused/disabled state
UINT action = lpDIS->itemAction;
UINT state = lpDIS->itemState;
CString strText;
LOGFONT lf;
lf = m_lf;
CFont dispFont;
CFont *pFont=NULL;
if(lpDIS->itemData != NULL){
nIconNormal = (((CCJMenuData*)(lpDIS->itemData))->menuIconNormal);
xoffset = (((CCJMenuData*)(lpDIS->itemData))->xoffset);
bitmap = (((CCJMenuData*)(lpDIS->itemData))->bitmap);
strText = ((CCJMenuData*) (lpDIS->itemData))->GetString();
if(state&ODS_CHECKED && nIconNormal<0){
if(state&ODS_SELECTED && m_selectcheck>0)checkflag=TRUE;
else if(m_unselectcheck>0) checkflag=TRUE;
}
else if(nIconNormal != -1){
standardflag=TRUE;
if(state&ODS_SELECTED && !(state&ODS_GRAYED))selectedflag=TRUE;
else if(state&ODS_GRAYED) disableflag=TRUE;
}
}
else{
strText.Empty();
}
if(state&ODS_SELECTED){ // draw the down edges
CPen *pOldPen = pDC->SelectObject (&m_penBack);
// You need only Text highlight and thats what you get
if(checkflag||standardflag||selectedflag||disableflag||state&ODS_CHECKED)
rect2.SetRect(rect.left+m_iconX+4+GAP,rect.top,rect.right,rect.bottom);
pDC->FillRect (rect2,&m_brSelect);
pDC->SelectObject (pOldPen);
if((HFONT)dispFont != NULL)dispFont.DeleteObject ();
dispFont.CreateFontIndirect (&lf);
crText = GetSysColor(COLOR_HIGHLIGHTTEXT);
}
else {
CPen *pOldPen = pDC->SelectObject (&m_penBack);
pDC->FillRect (rect,&m_brBackground);
pDC->SelectObject (pOldPen);
// draw the up edges
pDC->Draw3dRect (rect,m_clrBack,m_clrBack);
if ((HFONT)dispFont != NULL) dispFont.DeleteObject ();
dispFont.CreateFontIndirect (&lf); //Normal
}
// draw the text if there is any
//We have to paint the text only if the image is nonexistant
dy = (rect.Height()-4-m_iconY)/2;
dy = dy<0 ? 0 : dy;
if(checkflag||standardflag||selectedflag||disableflag){
rect2.SetRect(rect.left+1,rect.top+1+dy,rect.left+m_iconX+3,
rect.top+m_iconY+3+dy);
pDC->Draw3dRect (rect2,m_clrBack,m_clrBack);
if(checkflag && checkmaps){
pDC->FillRect (rect2,&m_brBackground);
rect2.SetRect(rect.left,rect.top+dy,rect.left+m_iconX+4,
rect.top+m_iconY+4+dy);
pDC->Draw3dRect (rect2,m_clrBack,m_clrBack);
CPoint ptImage(rect.left+2,rect.top+2+dy);
if(state&ODS_SELECTED)checkmaps->Draw(pDC,1,ptImage,ILD_TRANSPARENT);
else checkmaps->Draw(pDC,0,ptImage,ILD_TRANSPARENT);
}
else if(disableflag){
if(!selectedflag){
CBitmap bitmapstandard;
GetBitmapFromImageList(pDC,bitmap,xoffset,bitmapstandard);
rect2.SetRect(rect.left,rect.top+dy,rect.left+m_iconX+4,
rect.top+m_iconY+4+dy);
pDC->Draw3dRect (rect2,m_clrBack,m_clrBack);
if(disable_old_style)
DitherBlt(lpDIS->hDC,rect.left+2,rect.top+2+dy,m_iconX,m_iconY,
(HBITMAP)(bitmapstandard),0,0);
else
DitherBlt2(pDC,rect.left+2,rect.top+2+dy,m_iconX,m_iconY,
bitmapstandard,0,0);
bitmapstandard.DeleteObject();
}
}
else if(selectedflag){
pDC->FillRect (rect2,&m_brBackground);
rect2.SetRect(rect.left,rect.top+dy,rect.left+m_iconX+4,
rect.top+m_iconY+4+dy);
if (IsNewShell()){
if(state&ODS_CHECKED)
pDC->Draw3dRect(rect2,GetSysColor(COLOR_3DSHADOW),
GetSysColor(COLOR_3DHILIGHT));
else
pDC->Draw3dRect(rect2,GetSysColor(COLOR_3DHILIGHT),
GetSysColor(COLOR_3DSHADOW));
}
CPoint ptImage(rect.left+2,rect.top+2+dy);
if(bitmap)bitmap->Draw(pDC,xoffset,ptImage,ILD_TRANSPARENT);
}
else{
if(state&ODS_CHECKED){
CBrush brush;
COLORREF col =GetSysColor(COLOR_3DLIGHT);
brush.CreateSolidBrush(col);
pDC->FillRect(rect2,&brush);
brush.DeleteObject();
rect2.SetRect(rect.left,rect.top+dy,rect.left+m_iconX+4,
rect.top+m_iconY+4+dy);
if (IsNewShell())
pDC->Draw3dRect(rect2,GetSysColor(COLOR_3DSHADOW),
GetSysColor(COLOR_3DHILIGHT));
}
else{
pDC->FillRect (rect2,&m_brBackground);
rect2.SetRect(rect.left,rect.top+dy,rect.left+m_iconX+4,
rect.top+m_iconY+4+dy);
pDC->Draw3dRect (rect2,m_clrBack,m_clrBack);
}
CPoint ptImage(rect.left+2,rect.top+2+dy);
if(bitmap)bitmap->Draw(pDC,xoffset,ptImage,ILD_TRANSPARENT);
}
}
if(nIconNormal<0 && state&ODS_CHECKED && !checkflag){
rect2.SetRect(rect.left+1,rect.top+2+dy,rect.left+m_iconX+1,
rect.top+m_iconY+2+dy);
CMenuItemInfo info;
info.fMask = MIIM_CHECKMARKS;
::GetMenuItemInfo((HMENU)lpDIS->hwndItem,lpDIS->itemID,
MF_BYCOMMAND, &info);
if(state&ODS_CHECKED || info.hbmpUnchecked) {
Draw3DCheckmark(pDC, rect2, state&ODS_SELECTED,
state&ODS_CHECKED ? info.hbmpChecked :
info.hbmpUnchecked);
}
}
//This is needed always so that we can have the space for check marks
x0=rect.left;y0=rect.top;
rect.left = rect.left + m_iconX + 8 + GAP;
if(!strText.IsEmpty()){
CRect rectt(rect.left,rect.top-1,rect.right,rect.bottom-1);
// Find tabs
CString leftStr,rightStr;
leftStr.Empty();rightStr.Empty();
int tablocr=strText.ReverseFind(_T('\t'));
if(tablocr!=-1){
rightStr=strText.Mid(tablocr+1);
leftStr=strText.Left(strText.Find(_T('\t')));
rectt.right-=m_iconX;
}
else leftStr=strText;
int iOldMode = pDC->GetBkMode();
pDC->SetBkMode( TRANSPARENT);
// Draw the text in the correct colour:
UINT nFormat = DT_LEFT|DT_SINGLELINE|DT_VCENTER;
UINT nFormatr = DT_RIGHT|DT_SINGLELINE|DT_VCENTER;
if(!(lpDIS->itemState & ODS_GRAYED)){
pDC->SetTextColor(crText);
pDC->DrawText (leftStr,rectt,nFormat);
if(tablocr!=-1) pDC->DrawText (rightStr,rectt,nFormatr);
}
else{
// Draw the disabled text
if(!(state & ODS_SELECTED)){
RECT offset = *rectt;
offset.left+=1;
offset.right+=1;
offset.top+=1;
offset.bottom+=1;
pDC->SetTextColor(GetSysColor(COLOR_BTNHILIGHT));
pDC->DrawText(leftStr,&offset, nFormat);
if(tablocr!=-1) pDC->DrawText (rightStr,&offset,nFormatr);
pDC->SetTextColor(GetSysColor(COLOR_GRAYTEXT));
pDC->DrawText(leftStr,rectt, nFormat);
if(tablocr!=-1) pDC->DrawText (rightStr,rectt,nFormatr);
}
else{
// And the standard Grey text:
pDC->SetTextColor(m_clrBack);
pDC->DrawText(leftStr,rectt, nFormat);
if(tablocr!=-1) pDC->DrawText (rightStr,rectt,nFormatr);
}
}
pFont = pDC->SelectObject (&dispFont);
pDC->SetBkMode( iOldMode );
pDC->SelectObject (pFont); //set it to the old font
}
m_penBack.DeleteObject();
m_brBackground.DeleteObject();
m_fontMenu.DeleteObject();
m_brSelect.DeleteObject();
dispFont.DeleteObject ();
}
}
BOOL CCJMenu::GetBitmapFromImageList(CDC* pDC,CImageList *imglist,int nIndex,CBitmap &bmp)
{
HICON hIcon = imglist->ExtractIcon(nIndex);
CDC dc;
dc.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC,m_iconX,m_iconY);
CBitmap* pOldBmp = dc.SelectObject(&bmp);
CBrush brush ;
brush.CreateSolidBrush(GetSysColor(COLOR_MENU));
::DrawIconEx(
dc.GetSafeHdc(),
0,
0,
hIcon,
m_iconX,
m_iconY,
0,
(HBRUSH)brush,
DI_NORMAL
);
dc.SelectObject( pOldBmp );
dc.DeleteDC();
// the icon is not longer needed
DestroyIcon(hIcon);
return(TRUE);
}
/*
==========================================================================
void CCJMenu::MeasureItem(LPMEASUREITEMSTRUCT)
---------------------------------------------
Called by the framework when it wants to know what the width and height
of our item will be. To accomplish this we provide the width of the
icon plus the width of the menu text, and then the height of the icon.
==========================================================================
*/
void CCJMenu::MeasureItem( LPMEASUREITEMSTRUCT lpMIS )
{
UINT state = (((CCJMenuData*)(lpMIS->itemData))->nFlags);
if(state & MF_SEPARATOR){
lpMIS->itemWidth = 0;
lpMIS->itemHeight = GetSystemMetrics(SM_CYMENU)>>1;
}
else{
CFont m_fontMenu;
LOGFONT m_lf;
ZeroMemory ((PVOID) &m_lf,sizeof (LOGFONT));
NONCLIENTMETRICS nm;
nm.cbSize = sizeof (NONCLIENTMETRICS);
VERIFY(SystemParametersInfo(SPI_GETNONCLIENTMETRICS,
nm.cbSize,&nm,0));
m_lf = nm.lfMenuFont;
m_fontMenu.CreateFontIndirect (&m_lf);
// Obtain the width of the text:
CWnd *pWnd = AfxGetMainWnd(); // Get main window
CDC *pDC = pWnd->GetDC(); // Get device context
CFont* pFont=NULL; // Select menu font in...
if (IsNewShell())
pFont = pDC->SelectObject (&m_fontMenu);// Select menu font in...
//Get pointer to text SK
const wchar_t *lpstrText = ((CCJMenuData*)(lpMIS->itemData))->GetWideString();//SK: we use const to prevent misuse
SIZE size;
if (Win32s!=g_Shell)
VERIFY(::GetTextExtentPoint32W(pDC->m_hDC,lpstrText,
wcslen(lpstrText),&size)); //SK should also work on 95
#ifndef UNICODE //can't be UNICODE for Win32s
else{//it's Win32suckx
RECT rect;
rect.left=rect.top=0;
size.cy=DrawText(pDC->m_hDC,(LPCTSTR)lpstrText,
wcslen(lpstrText),&rect,
DT_SINGLELINE|DT_LEFT|DT_VCENTER|DT_CALCRECT);
//+3 makes at least three pixels space to the menu border
size.cx=rect.right-rect.left+3;
size.cx += 3*(size.cx/wcslen(lpstrText));
}
#endif
CSize t = CSize(size);
if(IsNewShell())
pDC->SelectObject (pFont); // Select old font in
AfxGetMainWnd()->ReleaseDC(pDC); // Release the DC
// Set width and height:
lpMIS->itemWidth = m_iconX + t.cx + m_iconX + GAP;
int temp = GetSystemMetrics(SM_CYMENU);
lpMIS->itemHeight = temp>m_iconY+4 ? temp : m_iconY+4;
m_fontMenu.DeleteObject();
}
}
void CCJMenu::SetIconSize (int width, int height)
{
m_iconX = width;
m_iconY = height;
}
BOOL CCJMenu::AppendODMenuA(LPCSTR lpstrText,UINT nFlags,UINT nID,
int nIconNormal)
{
USES_CONVERSION;
return AppendODMenuW(A2W(lpstrText),nFlags,nID,nIconNormal);//SK: See MFC Tech Note 059
}
BOOL CCJMenu::AppendODMenuW(wchar_t *lpstrText,UINT nFlags,UINT nID,
int nIconNormal)
{
// Add the MF_OWNERDRAW flag if not specified:
if(!nID)nFlags=MF_SEPARATOR|MF_OWNERDRAW;
else if(!(nFlags & MF_OWNERDRAW))nFlags |= MF_OWNERDRAW;
if(nFlags & MF_POPUP){
m_AllSubMenus.Add((HMENU)nID);
m_SubMenus.Add((HMENU)nID);
}
CCJMenuData *mdata = new CCJMenuData;
m_MenuList.Add(mdata);
mdata->SetWideString(lpstrText); //SK: modified for dynamic allocation
mdata->menuIconNormal = nIconNormal;
mdata->xoffset=-1;
if(nIconNormal>=0){
mdata->xoffset=0;
LoadFromToolBar(nID,nIconNormal,mdata->xoffset);
if(mdata->bitmap)mdata->bitmap->DeleteImageList();
else mdata->bitmap=new(CImageList);
mdata->bitmap->Create(m_iconX,m_iconY,ILC_COLORDDB|ILC_MASK,1,1);
if(!AddBitmapToImageList(mdata->bitmap,nIconNormal)){
mdata->bitmap->DeleteImageList();
delete mdata->bitmap;
mdata->bitmap=NULL;
mdata->menuIconNormal = nIconNormal = -1;
mdata->xoffset = -1;
}
}
mdata->nFlags = nFlags;
mdata->nID = nID;
return(CMenu::AppendMenu(nFlags, nID, (LPCTSTR)mdata));
}
BOOL CCJMenu::AppendODMenuA(LPCSTR lpstrText,UINT nFlags,UINT nID,
CImageList *il,int xoffset)
{
USES_CONVERSION;
return AppendODMenuW(A2W(lpstrText),nFlags,nID,il,xoffset);
}
BOOL CCJMenu::AppendODMenuW(wchar_t *lpstrText,UINT nFlags,UINT nID,
CImageList *il,int xoffset)
{
// Add the MF_OWNERDRAW flag if not specified:
if(!nID)nFlags=MF_SEPARATOR|MF_OWNERDRAW;
else if(!(nFlags & MF_OWNERDRAW))nFlags |= MF_OWNERDRAW;
if(nFlags & MF_POPUP){
m_AllSubMenus.Add((HMENU)nID);
m_SubMenus.Add((HMENU)nID);
}
CCJMenuData *mdata = new CCJMenuData;
m_MenuList.Add(mdata);
mdata->SetWideString(lpstrText); //SK: modified for dynamic allocation
if(il){
mdata->menuIconNormal = 0;
mdata->xoffset=xoffset;
if(mdata->bitmap)mdata->bitmap->Detach();
else mdata->bitmap=new(CImageList);
mdata->bitmap->Attach(ImageList_Duplicate(il->m_hImageList));
}
else{
mdata->menuIconNormal = -1;
mdata->xoffset = -1;
}
mdata->nFlags = nFlags;
mdata->nID = nID;
return(CMenu::AppendMenu(nFlags, nID, (LPCTSTR)mdata));
}
BOOL CCJMenu::InsertODMenuA(UINT nPosition,LPCSTR lpstrText,UINT nFlags,UINT nID,
int nIconNormal)
{
USES_CONVERSION;
return InsertODMenuW(nPosition,A2W(lpstrText),nFlags,nID,nIconNormal);
}
BOOL CCJMenu::InsertODMenuW(UINT nPosition,wchar_t *lpstrText,UINT nFlags,UINT nID,
int nIconNormal)
{
// Add the MF_OWNERDRAW flag if not specified:
if(!nID)nFlags=MF_SEPARATOR|MF_OWNERDRAW;
else if(!(nFlags & MF_OWNERDRAW))nFlags |= MF_OWNERDRAW;
if(nFlags & MF_POPUP){
m_AllSubMenus.Add((HMENU)nID);
m_SubMenus.InsertAt(nPosition,(HMENU)nID);
}
CCJMenuData *mdata = new CCJMenuData;
m_MenuList.InsertAt(nPosition,mdata);
mdata->SetWideString(lpstrText); //SK: modified for dynamic allocation
mdata->menuIconNormal = nIconNormal;
mdata->xoffset=-1;
if(nIconNormal>=0){
mdata->xoffset=0;
LoadFromToolBar(nID,nIconNormal,mdata->xoffset);
if(mdata->bitmap)mdata->bitmap->DeleteImageList();
else mdata->bitmap=new(CImageList);
mdata->bitmap->Create(m_iconX,m_iconY,ILC_COLORDDB|ILC_MASK,1,1);
if(!AddBitmapToImageList(mdata->bitmap,nIconNormal)){
mdata->bitmap->DeleteImageList();
delete mdata->bitmap;
mdata->bitmap=NULL;
mdata->menuIconNormal = nIconNormal = -1;
mdata->xoffset = -1;
}
}
mdata->nFlags = nFlags;
mdata->nID = nID;
return(CMenu::InsertMenu(nPosition,nFlags,nID,(LPCTSTR)mdata));
}
BOOL CCJMenu::InsertODMenuA(UINT nPosition,LPCSTR lpstrText,UINT nFlags,UINT nID,
CImageList *il,int xoffset)
{
USES_CONVERSION;
return InsertODMenuW(nPosition,A2W(lpstrText),nFlags,nID,il,xoffset);
}
BOOL CCJMenu::InsertODMenuW(UINT nPosition,wchar_t *lpstrText,UINT nFlags,UINT nID,
CImageList *il,int xoffset)
{
// Add the MF_OWNERDRAW flag if not specified:
if(!nID)nFlags=MF_SEPARATOR|MF_OWNERDRAW;
else if(!(nFlags & MF_OWNERDRAW))nFlags |= MF_OWNERDRAW;
if(nFlags & MF_POPUP){
m_AllSubMenus.Add((HMENU)nID);
m_SubMenus.InsertAt(nPosition,(HMENU)nID);
}
CCJMenuData *mdata = new CCJMenuData;
m_MenuList.InsertAt(nPosition,mdata);
mdata->SetWideString(lpstrText); //SK: modified for dynamic allocation
if(il){
mdata->menuIconNormal = 0;
mdata->xoffset=xoffset;
if(mdata->bitmap)mdata->bitmap->Detach();
else mdata->bitmap=new(CImageList);
mdata->bitmap->Attach(ImageList_Duplicate(il->m_hImageList));
}
else{
mdata->menuIconNormal = -1;
mdata->xoffset = -1;
}
mdata->nFlags = nFlags;
mdata->nID = nID;
return(CMenu::InsertMenu(nPosition,nFlags,nID,(LPCTSTR)mdata));
}
BOOL CCJMenu::ModifyODMenuA(const char * lpstrText,UINT nID,int nIconNormal)
{
USES_CONVERSION;
return ModifyODMenuW(A2W(lpstrText),nID,nIconNormal);//SK: see MFC Tech Note 059
}
BOOL CCJMenu::ModifyODMenuW(wchar_t *lpstrText,UINT nID,int nIconNormal)
{
int nLoc;
CCJMenuData *mdata;
// Find the old CCJMenuData structure:
CCJMenu *psubmenu = FindMenuOption(nID,nLoc);
if(psubmenu && nLoc>=0)mdata = psubmenu->m_MenuList[nLoc];
else{
// Create a new CCJMenuData structure:
mdata = new CCJMenuData;
m_MenuList.Add(mdata);
}
ASSERT(mdata);
if(lpstrText)
mdata->SetWideString(lpstrText); //SK: modified for dynamic allocation
mdata->menuIconNormal = nIconNormal;
mdata->xoffset=-1;
if(nIconNormal>=0){
mdata->xoffset=0;
LoadFromToolBar(nID,nIconNormal,mdata->xoffset);
if(mdata->bitmap)mdata->bitmap->DeleteImageList();
else mdata->bitmap=new CImageList;
mdata->bitmap->Create(m_iconX,m_iconY,ILC_COLORDDB|ILC_MASK,1,1);
if(!AddBitmapToImageList(mdata->bitmap,nIconNormal)){
mdata->bitmap->DeleteImageList();
delete mdata->bitmap;
mdata->bitmap=NULL;
mdata->menuIconNormal = nIconNormal = -1;
mdata->xoffset = -1;
}
}
mdata->nFlags = MF_BYCOMMAND | MF_OWNERDRAW;
mdata->nID = nID;
return (CMenu::ModifyMenu(nID,mdata->nFlags,nID,(LPCTSTR)mdata));
}
BOOL CCJMenu::ModifyODMenuA(const char * lpstrText,UINT nID,CImageList *il,int xoffset)
{
USES_CONVERSION;
return ModifyODMenuW(A2W(lpstrText),nID,il,xoffset);
}
BOOL CCJMenu::ModifyODMenuW(wchar_t *lpstrText,UINT nID,CImageList *il,int xoffset)
{
int nLoc;
CCJMenuData *mdata;
// Find the old CCJMenuData structure:
CCJMenu *psubmenu = FindMenuOption(nID,nLoc);
if(psubmenu && nLoc>=0)mdata = psubmenu->m_MenuList[nLoc];
else{
// Create a new CCJMenuData structure:
mdata = new CCJMenuData;
m_MenuList.Add(mdata);
}
ASSERT(mdata);
if(lpstrText)
mdata->SetWideString(lpstrText); //SK: modified for dynamic allocation
if(il){
mdata->menuIconNormal = 0;
mdata->xoffset=xoffset;
if(mdata->bitmap)mdata->bitmap->Detach();
else mdata->bitmap=new(CImageList);
mdata->bitmap->Attach(ImageList_Duplicate(il->m_hImageList));
}
else{
mdata->menuIconNormal = -1;
mdata->xoffset = -1;
}
mdata->nFlags = MF_BYCOMMAND | MF_OWNERDRAW;
mdata->nID = nID;
return (CMenu::ModifyMenu(nID,mdata->nFlags,nID,(LPCTSTR)mdata));
}
BOOL CCJMenu::ModifyODMenuA(const char * lpstrText,UINT nID,CBitmap *bmp)
{
USES_CONVERSION;
return ModifyODMenuW(A2W(lpstrText),nID,bmp);
}
BOOL CCJMenu::ModifyODMenuW(wchar_t *lpstrText,UINT nID,CBitmap *bmp)
{
if(bmp){
CImageList temp;
temp.Create(m_iconX,m_iconY,ILC_COLORDDB|ILC_MASK,1,1);
if(m_bitmapBackgroundFlag)temp.Add(bmp,m_bitmapBackground);
else temp.Add(bmp,GetSysColor(COLOR_3DFACE));
return ModifyODMenuW(lpstrText,nID,&temp,0);
}
return ModifyODMenuW(lpstrText,nID,NULL,0);
}
BOOL CCJMenu::ModifyODMenuA(const char *lpstrText,const char *OptionText,
int nIconNormal)
{
USES_CONVERSION;
return ModifyODMenuW(A2W(lpstrText),A2W(OptionText),nIconNormal);//SK: see MFC Tech Note 059
}
BOOL CCJMenu::ModifyODMenuW(wchar_t *lpstrText,wchar_t *OptionText,
int nIconNormal)
{
CCJMenuData *mdata;
// Find the old CCJMenuData structure:
CString junk=OptionText;
mdata=FindMenuOption(OptionText);
if(mdata){
if(lpstrText)
mdata->SetWideString(lpstrText);//SK: modified for dynamic allocation
mdata->menuIconNormal = nIconNormal;
mdata->xoffset=-1;
if(nIconNormal>=0){
mdata->xoffset=0;
if(mdata->bitmap)mdata->bitmap->DeleteImageList();
else mdata->bitmap=new(CImageList);
mdata->bitmap->Create(m_iconX,m_iconY,ILC_COLORDDB|ILC_MASK,1,1);
if(!AddBitmapToImageList(mdata->bitmap,nIconNormal)){
mdata->bitmap->DeleteImageList();
delete mdata->bitmap;
mdata->bitmap=NULL;
mdata->menuIconNormal = nIconNormal = -1;
mdata->xoffset = -1;
}
}
return(TRUE);
}
return(FALSE);
}
CCJMenuData *CCJMenu::NewODMenu(UINT pos,UINT nFlags,UINT nID,CString string)
{
CCJMenuData *mdata;
mdata = new CCJMenuData;
mdata->menuIconNormal = -1;
mdata->xoffset=-1;
#ifdef UNICODE
mdata->SetWideString((LPCTSTR)string);//SK: modified for dynamic allocation
#else
mdata->SetAnsiString(string);
#endif
mdata->nFlags = nFlags;
mdata->nID = nID;
if(nFlags & MF_POPUP)m_AllSubMenus.Add((HMENU)nID);
if (nFlags&MF_OWNERDRAW){
ASSERT(!(nFlags&MF_STRING));
ModifyMenu(pos,nFlags,nID,(LPCTSTR)mdata);
}
else if (nFlags&MF_STRING){
ASSERT(!(nFlags&MF_OWNERDRAW));
ModifyMenu(pos,nFlags,nID,mdata->GetString());
}
else{
ASSERT(nFlags&MF_SEPARATOR);
ModifyMenu(pos,nFlags,nID);
}
return(mdata);
};
BOOL CCJMenu::LoadToolbars(const UINT *arID,int n)
{
ASSERT(arID);
BOOL returnflag=TRUE;
for(int i=0;i<n;++i){
if(!LoadToolbar(arID[i]))returnflag=FALSE;
}
return(returnflag);
}
BOOL CCJMenu::LoadToolbar(UINT nToolBar)
{
UINT nID;
BOOL returnflag=FALSE;
CToolBar bar;
bar.Create(AfxGetMainWnd());
if(bar.LoadToolBar(nToolBar)){
for(int i=0;i<bar.GetCount();++i){
nID = bar.GetItemID(i);
if(nID && GetMenuState(nID, MF_BYCOMMAND)
!=0xFFFFFFFF){
ModifyODMenu(NULL,nID,nToolBar);
}
}
returnflag=TRUE;
}
return(returnflag);
}
BOOL CCJMenu::LoadFromToolBar(UINT nID,UINT nToolBar,int& xoffset)
{
int xset,offset;
UINT nStyle;
BOOL returnflag=FALSE;
CToolBar bar;
bar.Create(AfxGetMainWnd());
if(bar.LoadToolBar(nToolBar)){
offset=bar.CommandToIndex(nID);
if(offset>=0){
bar.GetButtonInfo(offset,nID,nStyle,xset);
if(xset>0)xoffset=xset;
returnflag=TRUE;
}
}
return(returnflag);
}
CCJMenu *CCJMenu::FindMenuOption(int nId,int& nLoc)
{
int i;
CCJMenu *psubmenu,*pgoodmenu;
for(i=0;i<(int)(GetMenuItemCount());++i){
#ifdef _CPPRTTI
psubmenu=dynamic_cast<CCJMenu *>(GetSubMenu(i));
#else
psubmenu=(CCJMenu *)GetSubMenu(i);
#endif
if(psubmenu){
pgoodmenu=psubmenu->FindMenuOption(nId,nLoc);
if(pgoodmenu)return(pgoodmenu);
}
else if(nId==(int)GetMenuItemID(i)){
nLoc=i;
return(this);
}
}
nLoc = -1;
return(NULL);
}
CCJMenuData *CCJMenu::FindMenuOption(wchar_t *lpstrText)
{
int i,j;
CCJMenu *psubmenu;
CCJMenuData *pmenulist;
for(i=0;i<(int)(GetMenuItemCount());++i){
#ifdef _CPPRTTI
psubmenu=dynamic_cast<CCJMenu *>(GetSubMenu(i));
#else
psubmenu=(CCJMenu *)GetSubMenu(i);
#endif
if(psubmenu){
pmenulist=psubmenu->FindMenuOption(lpstrText);
if(pmenulist)return(pmenulist);
}
else{
const wchar_t *szWide;//SK: we use const to prevent misuse of this Ptr
for(j=0;j<=m_MenuList.GetUpperBound();++j){
szWide = m_MenuList[j]->GetWideString ();
if(szWide && !wcscmp(lpstrText,szWide))//SK: modified for dynamic allocation
return(m_MenuList[j]);
}
}
}
return(NULL);
}
BOOL CCJMenu::LoadMenu(int nResource)
{
return(CCJMenu::LoadMenu(MAKEINTRESOURCE(nResource)));
};
BOOL CCJMenu::LoadMenu(LPCTSTR lpszResourceName)
{
TRACE(_T(
"IMPORTANT:Use CCJMenu::DestroyMenu to destroy Loaded Menu's\n"));
ASSERT_VALID(this);
ASSERT(lpszResourceName != NULL);
// Find the Menu Resource:
HINSTANCE m_hInst = AfxFindResourceHandle(lpszResourceName,RT_MENU);
HRSRC hRsrc = ::FindResource(m_hInst,lpszResourceName,RT_MENU);
if(hRsrc == NULL)return FALSE;
// Get size of resource:
DWORD dwSize = SizeofResource(NULL, hRsrc);
// Load the Menu Resource:
HGLOBAL hGlobal = LoadResource(m_hInst, hRsrc);
if(hGlobal == NULL)return FALSE;
// Attempt to create us as a menu...
if(!CMenu::CreateMenu())return FALSE;
// Get Item template Header, and calculate offset of MENUITEMTEMPLATES
MENUITEMTEMPLATEHEADER *pTpHdr=
(MENUITEMTEMPLATEHEADER*)LockResource(hGlobal);
BYTE* pTp=(BYTE*)pTpHdr +
(sizeof(MENUITEMTEMPLATEHEADER) + pTpHdr->offset);
// Variables needed during processing of Menu Item Templates:
int j=0;
CCJMenuData* pData = NULL; // New OD Menu Item Data
WORD dwFlags = 0; // Flags of the Menu Item
WORD dwID = 0; // ID of the Menu Item
UINT uFlags; // Actual Flags.
wchar_t *szCaption=NULL;
int nLen = 0; // Length of caption
CTypedPtrArray<CPtrArray, CCJMenu*> m_Stack; // Popup menu stack
CArray<BOOL,BOOL> m_StackEnd; // Popup menu stack
m_Stack.Add(this); // Add it to this...
m_StackEnd.Add(FALSE);
do{
// Obtain Flags and (if necessary), the ID...
memcpy(&dwFlags, pTp, sizeof(WORD));pTp+=sizeof(WORD);// Obtain Flags
if(!(dwFlags & MF_POPUP)){
memcpy(&dwID, pTp, sizeof(WORD)); // Obtain ID
pTp+=sizeof(WORD);
}
else dwID = 0;
uFlags = (UINT)dwFlags; // Remove MF_END from the flags that will
if(uFlags & MF_END) // be passed to the Append(OD)Menu functions.
uFlags -= MF_END;
// Obtain Caption (and length)
nLen = 0;
char *ch = (char*)pTp;
szCaption=new wchar_t[wcslen((wchar_t *)pTp)+1];
wcscpy(szCaption,(wchar_t *)pTp);
pTp=&pTp[(wcslen((wchar_t *)pTp)+1)*sizeof(wchar_t)];//modified SK
// Handle popup menus first....
//WideCharToMultiByte
if(dwFlags & MF_POPUP){
if(dwFlags & MF_END)m_StackEnd.SetAt(m_Stack.GetUpperBound(),TRUE);
CCJMenu* pSubMenu = new CCJMenu;
pSubMenu->m_unselectcheck=m_unselectcheck;
pSubMenu->m_selectcheck=m_selectcheck;
pSubMenu->checkmaps=checkmaps;
pSubMenu->checkmapsshare=TRUE;
pSubMenu->CreatePopupMenu();
// Append it to the top of the stack:
m_Stack[m_Stack.GetUpperBound()]->AppendODMenuW(szCaption,uFlags,
(UINT)pSubMenu->m_hMenu, -1);
m_Stack.Add(pSubMenu);
m_StackEnd.Add(FALSE);
}
else {
m_Stack[m_Stack.GetUpperBound()]->AppendODMenuW(szCaption, uFlags,
dwID, -1);
if(dwFlags & MF_END)m_StackEnd.SetAt(m_Stack.GetUpperBound(),TRUE);
j = m_Stack.GetUpperBound();
while(j>=0 && m_StackEnd.GetAt(j)){
m_Stack[m_Stack.GetUpperBound()]->InsertSpaces();
m_Stack.RemoveAt(j);
m_StackEnd.RemoveAt(j);
--j;
}
}
delete[] szCaption;
}while(m_Stack.GetUpperBound() != -1);
for(int i=0;i<(int)GetMenuItemCount();++i){
CString str=m_MenuList[i]->GetString();
if(GetSubMenu(i)){
m_MenuList[i]->nFlags=MF_POPUP|MF_BYPOSITION;
ModifyMenu(i,MF_POPUP|MF_BYPOSITION,
(UINT)GetSubMenu(i)->m_hMenu,str);
}
else{
m_MenuList[i]->nFlags=MF_STRING|MF_BYPOSITION;
ModifyMenu(i,MF_STRING|MF_BYPOSITION,m_MenuList[i]->nID,str);
}
}
return(TRUE);
}
void CCJMenu::InsertSpaces(void)
{
int i,j,numitems,maxlength;
CString string,newstring;
CSize t;
CFont m_fontMenu;
LOGFONT m_lf;
ZeroMemory ((PVOID) &m_lf,sizeof (LOGFONT));
NONCLIENTMETRICS nm;
nm.cbSize = sizeof (NONCLIENTMETRICS);
VERIFY (SystemParametersInfo (SPI_GETNONCLIENTMETRICS,nm.cbSize,&nm,0));
m_lf = nm.lfMenuFont;
m_fontMenu.CreateFontIndirect (&m_lf);
CWnd *pWnd = AfxGetMainWnd();
CDC *pDC = pWnd->GetDC();
CFont* pFont = pDC->SelectObject (&m_fontMenu);
numitems=GetMenuItemCount();
maxlength = -1;
for(i=0;i<numitems;++i){
string=m_MenuList[i]->GetString();
j=string.Find((char)9);
newstring.Empty();
if(j!=-1)newstring=string.Left(j);
else newstring=string;
newstring+=_T(" ");//SK: modified for Unicode correctness.
LPCTSTR lpstrText = (LPCTSTR)newstring;
t=pDC->GetTextExtent(lpstrText,_tcslen(lpstrText));
if(t.cx>maxlength)maxlength = t.cx;
}
for(i=0;i<numitems;++i){
string=m_MenuList[i]->GetString();
j=string.Find((char)9);
if(j!=-1){
newstring.Empty();
newstring=string.Left(j);
LPCTSTR lpstrText = (LPCTSTR)(newstring);
t=pDC->GetTextExtent(lpstrText,_tcslen(lpstrText));
while(t.cx<maxlength){
newstring+=_T(' ');//SK: modified for Unicode correctness
LPCTSTR lpstrText = (LPCTSTR)(newstring);
t=pDC->GetTextExtent(lpstrText,_tcslen(lpstrText));
}
newstring+=string.Mid(j);
#ifdef UNICODE
m_MenuList[i]->SetWideString(newstring);//SK: modified for dynamic allocation
#else
m_MenuList[i]->SetAnsiString(newstring);
#endif
}
}
pDC->SelectObject (pFont); // Select old font in
AfxGetMainWnd()->ReleaseDC(pDC); // Release the DC
m_fontMenu.DeleteObject();
}
void CCJMenu::LoadCheckmarkBitmap(int unselect, int select)
{
if(unselect>0 && select>0){
m_selectcheck=select;
m_unselectcheck=unselect;
if(checkmaps)checkmaps->DeleteImageList();
else checkmaps=new(CImageList);
checkmaps->Create(m_iconX,m_iconY,ILC_MASK,2,1);
BOOL flag1=AddBitmapToImageList(checkmaps,unselect);
BOOL flag2=AddBitmapToImageList(checkmaps,select);
if(!flag1||!flag2){
checkmaps->DeleteImageList();
delete checkmaps;
checkmaps=NULL;
}
}
}
//--------------------------------------------------------------------------
//[18.06.99 rj]
BOOL CCJMenu::GetMenuText(UINT id, CString& string, UINT nFlags/*= MF_BYPOSITION*/)
{
BOOL returnflag=FALSE;
if(MF_BYPOSITION&nFlags){
UINT numMenuItems = m_MenuList.GetUpperBound();
if(id<=numMenuItems){
string=m_MenuList[id]->GetString();
returnflag=TRUE;
}
}
else{
int uiLoc;
CCJMenu* pMenu = FindMenuOption(id,uiLoc);
if(NULL!=pMenu) returnflag = pMenu->GetMenuText(uiLoc,string);
}
return(returnflag);
}
void CCJMenu::DrawRadioDot(CDC *pDC,int x,int y,COLORREF color)
{
CRect rcDot(x,y,x+6,y+6);
CBrush brush;
CPen pen;
brush.CreateSolidBrush(color);
pen.CreatePen(PS_SOLID,0,color);
CBrush *pOldBrush=pDC->SelectObject(&brush);
CPen *pOldPen=pDC->SelectObject(&pen);
pDC->Ellipse(&rcDot);
pDC->SelectObject(pOldBrush);
pDC->SelectObject(pOldPen);
pen.DeleteObject();
brush.DeleteObject();
}
void CCJMenu::DrawCheckMark(CDC* pDC,int x,int y,COLORREF color)
{
pDC->SetPixel(x,y+2,color);
pDC->SetPixel(x,y+3,color);
pDC->SetPixel(x,y+4,color);
pDC->SetPixel(x+1,y+3,color);
pDC->SetPixel(x+1,y+4,color);
pDC->SetPixel(x+1,y+5,color);
pDC->SetPixel(x+2,y+4,color);
pDC->SetPixel(x+2,y+5,color);
pDC->SetPixel(x+2,y+6,color);
pDC->SetPixel(x+3,y+3,color);
pDC->SetPixel(x+3,y+4,color);
pDC->SetPixel(x+3,y+5,color);
pDC->SetPixel(x+4,y+2,color);
pDC->SetPixel(x+4,y+3,color);
pDC->SetPixel(x+4,y+4,color);
pDC->SetPixel(x+5,y+1,color);
pDC->SetPixel(x+5,y+2,color);
pDC->SetPixel(x+5,y+3,color);
pDC->SetPixel(x+6,y,color);
pDC->SetPixel(x+6,y+1,color);
pDC->SetPixel(x+6,y+2,color);
}
CCJMenuData *CCJMenu::FindMenuList(UINT nID)
{
for(int i=0;i<=m_MenuList.GetUpperBound();++i){
if(m_MenuList[i]->nID==nID && !m_MenuList[i]->syncflag){
m_MenuList[i]->syncflag=1;
return(m_MenuList[i]);
}
}
return(NULL);
}
void CCJMenu::InitializeMenuList(int value)
{
for(int i=0;i<=m_MenuList.GetUpperBound();++i)
m_MenuList[i]->syncflag=value;
}
void CCJMenu::DeleteMenuList(void)
{
for(int i=0;i<=m_MenuList.GetUpperBound();++i){
if(!m_MenuList[i]->syncflag){
delete m_MenuList[i];
}
}
}
void CCJMenu::SynchronizeMenu(void)
{
CTypedPtrArray<CPtrArray, CCJMenuData*> temp;
CCJMenuData *mdata;
CString string;
UINT submenu,nID=0,state,j;
InitializeMenuList(0);
for(j=0;j<GetMenuItemCount();++j){
mdata=NULL;
state=GetMenuState(j,MF_BYPOSITION);
if(state&MF_POPUP){
submenu=(UINT)GetSubMenu(j)->m_hMenu;
mdata=FindMenuList(submenu);
GetMenuString(j,string,MF_BYPOSITION);
if(!mdata)mdata=NewODMenu(j,
(state&0xFF)|MF_BYPOSITION|MF_POPUP|MF_OWNERDRAW,submenu,string);
else if(string.GetLength()>0)
#ifdef UNICODE
mdata->SetWideString(string); //SK: modified for dynamic allocation
#else
mdata->SetAnsiString(string);
#endif
}
else if(state&MF_SEPARATOR){
mdata=FindMenuList(0);
if(!mdata)mdata=NewODMenu(j,
state|MF_BYPOSITION|MF_SEPARATOR|MF_OWNERDRAW,0,_T(""));//SK: modified for Unicode correctness
else ModifyMenu(j,mdata->nFlags,nID,(LPCTSTR)mdata);
}
else{
nID=GetMenuItemID(j);
mdata=FindMenuList(nID);
GetMenuString(j,string,MF_BYPOSITION);
if(!mdata)mdata=NewODMenu(j,state|MF_BYPOSITION|MF_OWNERDRAW,
nID,string);
else{
mdata->nFlags=state|MF_BYPOSITION|MF_OWNERDRAW;
if(string.GetLength()>0)
#ifdef UNICODE
mdata->SetWideString(string);//SK: modified for dynamic allocation
#else
mdata->SetAnsiString(string);
#endif
ModifyMenu(j,mdata->nFlags,nID,(LPCTSTR)mdata);
}
}
if(mdata)temp.Add(mdata);
}
DeleteMenuList();
m_MenuList.RemoveAll();
m_MenuList.Append(temp);
temp.RemoveAll();
}
void CCJMenu::UpdateMenu(CMenu *pmenu)
{
#ifdef _CPPRTTI
CCJMenu *psubmenu = dynamic_cast<CCJMenu *>(pmenu);
#else
CCJMenu *psubmenu = (CCJMenu *)pmenu;
#endif
if(psubmenu)psubmenu->SynchronizeMenu();
}
LRESULT CCJMenu::FindKeyboardShortcut(UINT nChar, UINT nFlags,
CMenu *pMenu)
{
#ifdef _CPPRTTI
CCJMenu *pCCJMenu = dynamic_cast<CCJMenu *>(pMenu);
#else
CCJMenu *pCCJMenu = (CCJMenu *)pMenu;
#endif
if(pCCJMenu && nFlags&MF_POPUP){
CString key(_T('&'),2);//SK: modified for Unicode correctness
key.SetAt(1,(TCHAR)nChar);
key.MakeLower();
CString menutext;
int menusize = (int)pCCJMenu->GetMenuItemCount();
if(menusize!=(pCCJMenu->m_MenuList.GetUpperBound()+1))
pCCJMenu->SynchronizeMenu();
for(int i=0;i<menusize;++i){
if(pCCJMenu->GetMenuText(i,menutext)){
menutext.MakeLower();
if(menutext.Find(key)>=0)return(MAKELRESULT(i,2));
}
}
}
return(0);
}
void CCJMenu::DitherBlt (HDC hdcDest, int nXDest, int nYDest, int nWidth,
int nHeight, HBITMAP hbm, int nXSrc, int nYSrc)
{
ASSERT(hdcDest && hbm);
ASSERT(nWidth > 0 && nHeight > 0);
// Create a generic DC for all BitBlts
HDC hDC = CreateCompatibleDC(hdcDest);
ASSERT(hDC);
if (hDC)
{
// Create a DC for the monochrome DIB section
HDC bwDC = CreateCompatibleDC(hDC);
ASSERT(bwDC);
if (bwDC)
{
// Create the monochrome DIB section with a black and white palette
struct {
BITMAPINFOHEADER bmiHeader;
RGBQUAD bmiColors[2];
} RGBBWBITMAPINFO = {
{ // a BITMAPINFOHEADER
sizeof(BITMAPINFOHEADER), // biSize
nWidth, // biWidth;
nHeight, // biHeight;
1, // biPlanes;
1, // biBitCount
BI_RGB, // biCompression;
0, // biSizeImage;
0, // biXPelsPerMeter;
0, // biYPelsPerMeter;
0, // biClrUsed;
0 // biClrImportant;
},
{
{ 0x00, 0x00, 0x00, 0x00 }, { 0xFF, 0xFF, 0xFF, 0x00 }
}
};
VOID *pbitsBW;
HBITMAP hbmBW = CreateDIBSection(bwDC,
(LPBITMAPINFO)&RGBBWBITMAPINFO, DIB_RGB_COLORS, &pbitsBW, NULL, 0);
ASSERT(hbmBW);
if (hbmBW)
{
// Attach the monochrome DIB section and the bitmap to the DCs
HBITMAP olddib = (HBITMAP)SelectObject(bwDC, hbmBW);
HBITMAP hdcolddib = (HBITMAP)SelectObject(hDC, hbm);
// BitBlt the bitmap into the monochrome DIB section
BitBlt(bwDC, 0, 0, nWidth, nHeight, hDC, nXSrc, nYSrc, SRCCOPY);
// Paint the destination rectangle in gray
FillRect(hdcDest, CRect(nXDest, nYDest, nXDest + nWidth, nYDest +
nHeight), GetSysColorBrush((IsNewShell())?COLOR_3DFACE:COLOR_MENU));
//SK: looks better on the old shell
// BitBlt the black bits in the monochrome bitmap into COLOR_3DHILIGHT
// bits in the destination DC
// The magic ROP comes from the Charles Petzold's book
HBRUSH hb = CreateSolidBrush(GetSysColor(COLOR_3DHILIGHT));
HBRUSH oldBrush = (HBRUSH)SelectObject(hdcDest, hb);
BitBlt(hdcDest,nXDest+1,nYDest+1,nWidth,nHeight,bwDC,0,0,0xB8074A);
// BitBlt the black bits in the monochrome bitmap into COLOR_3DSHADOW
// bits in the destination DC
hb = CreateSolidBrush(GetSysColor(COLOR_3DSHADOW));
DeleteObject(SelectObject(hdcDest, hb));
BitBlt(hdcDest, nXDest, nYDest, nWidth, nHeight,bwDC,0,0,0xB8074A);
DeleteObject(SelectObject(hdcDest, oldBrush));
VERIFY(DeleteObject(SelectObject(bwDC, olddib)));
SelectObject(hDC, hdcolddib);
}
VERIFY(DeleteDC(bwDC));
}
VERIFY(DeleteDC(hDC));
}
}
BOOL CCJMenu::AddBitmapToImageList(CImageList *bmplist,UINT nResourceID)
{
BOOL bReturn=TRUE;
HBITMAP hbmp=LoadSysColorBitmap(nResourceID);
if(hbmp){
CBitmap bmp;
bmp.Attach(hbmp);
if(m_bitmapBackgroundFlag) bmplist->Add(&bmp,m_bitmapBackground);
else bmplist->Add(&bmp,GetSysColor(COLOR_3DFACE));
bmp.Detach();
DeleteObject(hbmp);
bReturn=TRUE;
}
else bReturn = FALSE;
return(bReturn);
}
void CCJMenu::SetBitmapBackground(COLORREF color)
{
m_bitmapBackground=color;
m_bitmapBackgroundFlag=TRUE;
}
void CCJMenu::UnSetBitmapBackground(void)
{
m_bitmapBackgroundFlag=FALSE;
}
// Given a toolbar, append all the options from it to this menu
// Passed a ptr to the toolbar object and the toolbar ID
// Author : Robert Edward Caldecott
void CCJMenu::AddFromToolBar(CToolBar* pToolBar, int nResourceID)
{
for (int i = 0; i < pToolBar->GetCount(); i++) {
UINT nID = pToolBar->GetItemID(i);
// See if this toolbar option
// appears as a command on this
// menu or is a separator
if (nID == 0 || GetMenuState(nID, MF_BYCOMMAND) == 0xFFFFFFFF)
continue; // Item doesn't exist
UINT nStyle;
int nImage;
// Get the toolbar button info
pToolBar->GetButtonInfo(i, nID, nStyle, nImage);
// OK, we have the command ID of the toolbar
// option, and the tollbar bitmap offset
int nLoc;
CCJMenuData* pData;
CCJMenu *pSubMenu = FindMenuOption(nID, nLoc);
if (pSubMenu && nLoc >= 0)pData = pSubMenu->m_MenuList[nLoc];
else {
// Create a new CCJMenuData structure
pData = new CCJMenuData;
m_MenuList.Add(pData);
}
// Set some default structure members
pData->menuIconNormal = nResourceID;
pData->nID = nID;
pData->nFlags = MF_BYCOMMAND | MF_OWNERDRAW;
pData->xoffset = nImage;
if (pData->bitmap)pData->bitmap->DeleteImageList();
else pData->bitmap = new CImageList;
pData->bitmap->Create(m_iconX, m_iconY,ILC_COLORDDB|ILC_MASK, 1, 1);
if(!AddBitmapToImageList(pData->bitmap, nResourceID)){
pData->bitmap->DeleteImageList();
delete pData->bitmap;
pData->bitmap=NULL;
pData->menuIconNormal = -1;
pData->xoffset = -1;
}
// Modify our menu
ModifyMenu(nID,pData->nFlags,nID,(LPCTSTR)pData);
}
}
BOOL CCJMenu::Draw3DCheckmark(CDC *dc, const CRect& rc,
BOOL bSelected, HBITMAP hbmCheck)
{
CRect rcDest = rc;
CBrush brush;
COLORREF col=GetSysColor((bSelected||!IsNewShell())?COLOR_MENU:COLOR_3DLIGHT);//SK: Looks better on the old shell
brush.CreateSolidBrush(col);
dc->FillRect(rcDest,&brush);
brush.DeleteObject();
if (IsNewShell()) //SK: looks better on the old shell
dc->DrawEdge(&rcDest, BDR_SUNKENOUTER, BF_RECT);
if (!hbmCheck)DrawCheckMark(dc,rc.left+4,rc.top+4,GetSysColor(COLOR_MENUTEXT));
else DrawRadioDot(dc,rc.left+5,rc.top+4,GetSysColor(COLOR_MENUTEXT));
return TRUE;
}
void CCJMenu::DitherBlt2(CDC *drawdc, int nXDest, int nYDest, int nWidth,
int nHeight, CBitmap &bmp, int nXSrc, int nYSrc)
{
// create a monochrome memory DC
CDC ddc;
ddc.CreateCompatibleDC(0);
CBitmap bwbmp;
bwbmp.CreateCompatibleBitmap(&ddc, nWidth, nHeight);
CBitmap * pddcOldBmp = ddc.SelectObject(&bwbmp);
CDC dc;
dc.CreateCompatibleDC(0);
CBitmap * pdcOldBmp = dc.SelectObject(&bmp);
// build a mask
ddc.PatBlt(0, 0, nWidth, nHeight, WHITENESS);
dc.SetBkColor(GetSysColor(COLOR_BTNFACE));
ddc.BitBlt(0, 0, nWidth, nHeight, &dc, nXSrc,nYSrc, SRCCOPY);
dc.SetBkColor(GetSysColor(COLOR_BTNHILIGHT));
ddc.BitBlt(0, 0, nWidth, nHeight, &dc, nXSrc,nYSrc, SRCPAINT);
// Copy the image from the toolbar into the memory DC
// and draw it (grayed) back into the toolbar.
dc.FillSolidRect(0,0, nWidth, nHeight, GetSysColor((IsNewShell())?COLOR_3DFACE:COLOR_MENU));
//SK: Looks better on the old shell
dc.SetBkColor(RGB(0, 0, 0));
dc.SetTextColor(RGB(255, 255, 255));
CBrush brShadow, brHilight;
brHilight.CreateSolidBrush(GetSysColor(COLOR_BTNHILIGHT));
brShadow.CreateSolidBrush(GetSysColor(COLOR_BTNSHADOW));
CBrush * pOldBrush = dc.SelectObject(&brHilight);
dc.BitBlt(0,0, nWidth, nHeight, &ddc, 0, 0, 0x00E20746L);
drawdc->BitBlt(nXDest+1,nYDest+1,nWidth, nHeight, &dc,0,0,SRCCOPY);
dc.BitBlt(1,1, nWidth, nHeight, &ddc, 0, 0, 0x00E20746L);
dc.SelectObject(&brShadow);
dc.BitBlt(0,0, nWidth, nHeight, &ddc, 0, 0, 0x00E20746L);
drawdc->BitBlt(nXDest,nYDest,nWidth, nHeight, &dc,0,0,SRCCOPY);
// reset DCs
ddc.SelectObject(pddcOldBmp);
ddc.DeleteDC();
dc.SelectObject(pOldBrush);
dc.SelectObject(pdcOldBmp);
dc.DeleteDC();
brShadow.DeleteObject();
brHilight.DeleteObject();
bwbmp.DeleteObject();
}
void CCJMenu::SetDisableOldStyle(void)
{
disable_old_style=TRUE;
}
void CCJMenu::UnSetDisableOldStyle(void)
{
disable_old_style=FALSE;
}
BOOL CCJMenu::GetDisableOldStyle(void)
{
return(disable_old_style);
}
HBITMAP CCJMenu::LoadSysColorBitmap(int nResourceId)
{
HINSTANCE hInst =
AfxFindResourceHandle(MAKEINTRESOURCE(nResourceId),RT_BITMAP);
HRSRC hRsrc =
::FindResource(hInst,MAKEINTRESOURCE(nResourceId),RT_BITMAP);
if (hRsrc == NULL)
return NULL;
return AfxLoadSysColorBitmap(hInst, hRsrc, FALSE);
}
BOOL CCJMenu::RemoveMenu(UINT uiId,UINT nFlags)
{
if(MF_BYPOSITION&nFlags){
CCJMenu* pSubMenu = (CCJMenu*) GetSubMenu(uiId);
if(NULL==pSubMenu){
UINT uiCommandId = GetMenuItemID(uiId);
for(int i=0;i<m_MenuList.GetSize(); i++){
if(m_MenuList[i]->nID==uiCommandId){
delete m_MenuList.GetAt(i);
m_MenuList.RemoveAt(i);
break;
}
}
}
else{
int numSubMenus = m_SubMenus.GetUpperBound();
for(int m = numSubMenus; m >= 0; m--){
if(m_SubMenus[m]==pSubMenu->m_hMenu){
int numAllSubMenus = m_AllSubMenus.GetUpperBound();
for(int n = numAllSubMenus; n>= 0; n--){
if(m_AllSubMenus[n]==m_SubMenus[m])m_AllSubMenus.RemoveAt(n);
}
m_SubMenus.RemoveAt(m);
}
}
int num = pSubMenu->GetMenuItemCount();
for(int i=num-1;i>=0;--i)pSubMenu->RemoveMenu(i,MF_BYPOSITION);
for(i=m_MenuList.GetUpperBound();i>=0;i--){
if(m_MenuList[i]->nID==(UINT)pSubMenu->m_hMenu){
delete m_MenuList.GetAt(i);
m_MenuList.RemoveAt(i);
break;
}
}
delete pSubMenu;
}
}
else{
int iPosition =0;
CCJMenu* pMenu = FindMenuOption(uiId,iPosition);
if(pMenu)pMenu->RemoveMenu(iPosition,MF_BYPOSITION);
}
return CMenu::RemoveMenu(uiId,nFlags);
}
BOOL CCJMenu::DeleteMenu(UINT uiId,UINT nFlags)
{
if(MF_BYPOSITION&nFlags){
CCJMenu* pSubMenu = (CCJMenu*) GetSubMenu(uiId);
if(NULL==pSubMenu){
UINT uiCommandId = GetMenuItemID(uiId);
for(int i=0;i<m_MenuList.GetSize(); i++){
if(m_MenuList[i]->nID==uiCommandId){
delete m_MenuList.GetAt(i);
m_MenuList.RemoveAt(i);
break;
}
}
}
else{
int numSubMenus = m_SubMenus.GetUpperBound();
for(int m = numSubMenus; m >= 0; m--){
if(m_SubMenus[m]==pSubMenu->m_hMenu){
int numAllSubMenus = m_AllSubMenus.GetUpperBound();
for(int n = numAllSubMenus; n>= 0; n--){
if(m_AllSubMenus[n]==m_SubMenus[m])m_AllSubMenus.RemoveAt(n);
}
m_SubMenus.RemoveAt(m);
}
}
int num = pSubMenu->GetMenuItemCount();
for(int i=num-1;i>=0;--i)pSubMenu->DeleteMenu(i,MF_BYPOSITION);
for(i=m_MenuList.GetUpperBound();i>=0;i--){
if(m_MenuList[i]->nID==(UINT)pSubMenu->m_hMenu){
delete m_MenuList.GetAt(i);
m_MenuList.RemoveAt(i);
break;
}
}
delete pSubMenu;
}
}
else{
int iPosition =0;
CCJMenu* pMenu = FindMenuOption(uiId,iPosition);
if(pMenu)pMenu->DeleteMenu(iPosition,MF_BYPOSITION);
}
return CMenu::DeleteMenu(uiId,nFlags);
}
BOOL CCJMenu::AppendMenuA(UINT nFlags,UINT nIDNewItem,const char *lpszNewItem,int nIconNormal)
{
USES_CONVERSION;
return AppendMenuW(nFlags,nIDNewItem,A2W(lpszNewItem),nIconNormal);
}
BOOL CCJMenu::AppendMenuW(UINT nFlags,UINT nIDNewItem,wchar_t *lpszNewItem,int nIconNormal)
{
return AppendODMenuW(lpszNewItem,nFlags,nIDNewItem,nIconNormal);
}
BOOL CCJMenu::AppendMenuA(UINT nFlags,UINT nIDNewItem,const char *lpszNewItem,CImageList *il,int xoffset)
{
USES_CONVERSION;
return AppendMenuW(nFlags,nIDNewItem,A2W(lpszNewItem),il,xoffset);
}
BOOL CCJMenu::AppendMenuW(UINT nFlags,UINT nIDNewItem,wchar_t *lpszNewItem,CImageList *il,int xoffset)
{
return AppendODMenuW(lpszNewItem,nFlags,nIDNewItem,il,xoffset);
}
BOOL CCJMenu::AppendMenuA(UINT nFlags,UINT nIDNewItem,const char *lpszNewItem,CBitmap *bmp)
{
USES_CONVERSION;
return AppendMenuW(nFlags,nIDNewItem,A2W(lpszNewItem),bmp);
}
BOOL CCJMenu::AppendMenuW(UINT nFlags,UINT nIDNewItem,wchar_t *lpszNewItem,CBitmap *bmp)
{
if(bmp){
CImageList temp;
temp.Create(m_iconX,m_iconY,ILC_COLORDDB|ILC_MASK,1,1);
if(m_bitmapBackgroundFlag)temp.Add(bmp,m_bitmapBackground);
else temp.Add(bmp,GetSysColor(COLOR_3DFACE));
return AppendODMenuW(lpszNewItem,nFlags,nIDNewItem,&temp,0);
}
return AppendODMenuW(lpszNewItem,nFlags,nIDNewItem,NULL,0);
}
BOOL CCJMenu::InsertMenuA(UINT nPosition,UINT nFlags,UINT nIDNewItem,const char *lpszNewItem,int nIconNormal)
{
USES_CONVERSION;
return InsertMenuW(nPosition,nFlags,nIDNewItem,A2W(lpszNewItem),nIconNormal);
}
BOOL CCJMenu::InsertMenuW(UINT nPosition,UINT nFlags,UINT nIDNewItem,wchar_t *lpszNewItem,int nIconNormal)
{
return InsertODMenuW(nPosition,lpszNewItem,nFlags,nIDNewItem,nIconNormal);
}
BOOL CCJMenu::InsertMenuA(UINT nPosition,UINT nFlags,UINT nIDNewItem,const char *lpszNewItem,CImageList *il,int xoffset)
{
USES_CONVERSION;
return InsertMenuW(nPosition,nFlags,nIDNewItem,A2W(lpszNewItem),il,xoffset);
}
BOOL CCJMenu::InsertMenuW(UINT nPosition,UINT nFlags,UINT nIDNewItem,wchar_t *lpszNewItem,CImageList *il,int xoffset)
{
return InsertODMenuW(nPosition,lpszNewItem,nFlags,nIDNewItem,il,xoffset);
}
BOOL CCJMenu::InsertMenuA(UINT nPosition,UINT nFlags,UINT nIDNewItem,const char *lpszNewItem,CBitmap *bmp)
{
USES_CONVERSION;
return InsertMenuW(nPosition,nFlags,nIDNewItem,A2W(lpszNewItem),bmp);
}
BOOL CCJMenu::InsertMenuW(UINT nPosition,UINT nFlags,UINT nIDNewItem,wchar_t *lpszNewItem,CBitmap *bmp)
{
if(bmp){
CImageList temp;
temp.Create(m_iconX,m_iconY,ILC_COLORDDB|ILC_MASK,1,1);
if(m_bitmapBackgroundFlag)temp.Add(bmp,m_bitmapBackground);
else temp.Add(bmp,GetSysColor(COLOR_3DFACE));
return InsertODMenuW(nPosition,lpszNewItem,nFlags,nIDNewItem,&temp,0);
}
return InsertODMenuW(nPosition,lpszNewItem,nFlags,nIDNewItem,NULL,0);
}
//--------------------------------------------------------------------------
//[21.06.99 rj]
CCJMenu* CCJMenu::AppendODPopupMenuW(wchar_t *lpstrText)
{
CCJMenu* pSubMenu = new CCJMenu;
pSubMenu->m_unselectcheck=m_unselectcheck;
pSubMenu->m_selectcheck=m_selectcheck;
pSubMenu->checkmaps=checkmaps;
pSubMenu->checkmapsshare=TRUE;
pSubMenu->CreatePopupMenu();
AppendODMenuW(lpstrText,MF_POPUP,(UINT)pSubMenu->m_hMenu, -1);
return pSubMenu;
}
//--------------------------------------------------------------------------
//[21.06.99 rj]
CCJMenu* CCJMenu::AppendODPopupMenuA(LPCSTR lpstrText)
{
USES_CONVERSION;
return AppendODPopupMenuW(A2W(lpstrText));
}
//*************************************************************************