Skip to content
Snippets Groups Projects
menu.c 58.4 KiB
Newer Older
Alexandre Julliard's avatar
Alexandre Julliard committed
/*
 *        Menus functions
 */
Alexandre Julliard's avatar
Alexandre Julliard committed
static char RCSId[] = "$Id$";
Alexandre Julliard's avatar
Alexandre Julliard committed
static char Copyright[] = "Copyright  Martin Ayotte, 1993";
Alexandre Julliard's avatar
Alexandre Julliard committed
static char Copyright2[] = "Copyright  Alexandre Julliard, 1994";

/*
 * Note: the style MF_MOUSESELECT is used to mark popup items that
 * have been selected, i.e. their popup menu is currently displayed.
 * This is probably not the meaning this style has in MS-Windows.
 */
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed
#include <ctype.h>
Alexandre Julliard's avatar
Alexandre Julliard committed
#include <stdlib.h>
#include <stdio.h>
Alexandre Julliard's avatar
Alexandre Julliard committed
#include <string.h>
Alexandre Julliard's avatar
Alexandre Julliard committed
#include "windows.h"
Alexandre Julliard's avatar
Alexandre Julliard committed
#include "syscolor.h"
Alexandre Julliard's avatar
Alexandre Julliard committed
#include "sysmetrics.h"
Alexandre Julliard's avatar
Alexandre Julliard committed
#include "prototypes.h"
Alexandre Julliard's avatar
Alexandre Julliard committed
#include "menu.h"
Alexandre Julliard's avatar
Alexandre Julliard committed
#include "user.h"
Alexandre Julliard's avatar
Alexandre Julliard committed
#include "win.h"
Alexandre Julliard's avatar
Alexandre Julliard committed
#include "message.h"
Alexandre Julliard's avatar
Alexandre Julliard committed
#include "stddebug.h"
/* #define DEBUG_MENU */
/* #undef DEBUG_MENU */
/* #define DEBUG_MENUCALC */
/* #undef DEBUG_MENUCALC */
/* #define DEBUG_MENUSHORTCUT */
/* #undef DEBUG_MENUSHORTCUT */
Alexandre Julliard's avatar
Alexandre Julliard committed
#include "debug.h"

Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed
  /* Dimension of the menu bitmaps */
static WORD check_bitmap_width = 0, check_bitmap_height = 0;
static WORD arrow_bitmap_width = 0, arrow_bitmap_height = 0;

Alexandre Julliard's avatar
Alexandre Julliard committed
  /* Flag set by EndMenu() to force an exit from menu tracking */
static BOOL fEndMenuCalled = FALSE;

Alexandre Julliard's avatar
Alexandre Julliard committed
  /* Space between 2 menu bar items */
#define MENU_BAR_ITEMS_SPACE  16

Alexandre Julliard's avatar
Alexandre Julliard committed
  /* Minimum width of a tab character */
#define MENU_TAB_SPACE        8

Alexandre Julliard's avatar
Alexandre Julliard committed
  /* Height of a separator item */
#define SEPARATOR_HEIGHT      5

Alexandre Julliard's avatar
Alexandre Julliard committed
  /* Values for menu->FocusedItem */
  /* (other values give the position of the focused item) */
#define NO_SELECTED_ITEM  0xffff
#define SYSMENU_SELECTED  0xfffe  /* Only valid on menu-bars */

#define IS_STRING_ITEM(flags) (!((flags) & (MF_BITMAP | MF_OWNERDRAW | \
			     MF_MENUBARBREAK | MF_MENUBREAK | MF_SEPARATOR)))


extern void NC_DrawSysButton(HWND hwnd, HDC hdc, BOOL down);  /* nonclient.c */
extern void CURSOR_SetWinCursor( HWND hwnd, HCURSOR hcursor );   /* cursor.c */
Alexandre Julliard's avatar
Alexandre Julliard committed
extern BOOL GRAPH_DrawBitmap( HDC hdc, HBITMAP hbitmap, int xdest, int ydest,
			      int xsrc, int ysrc, int width, int height,
			      int rop );                     /* graphics.c */
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed
extern HINSTANCE hSysRes;
Alexandre Julliard's avatar
Alexandre Julliard committed

static HMENU hSysMenu = 0;
static HBITMAP hStdCheck = 0;
static HBITMAP hStdMnArrow = 0;

Alexandre Julliard's avatar
Alexandre Julliard committed
HMENU CopySysMenu();
Alexandre Julliard's avatar
Alexandre Julliard committed
WORD * ParseMenuResource(WORD *first_item, int level, HMENU hMenu);
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed

/***********************************************************************
 *           MENU_Init
 *
 * Menus initialisation.
 */
BOOL MENU_Init()
{
    BITMAP bm;

      /* Load bitmaps */

    if (!(hStdCheck = LoadBitmap( 0, MAKEINTRESOURCE(OBM_CHECK) )))
	return FALSE;
    GetObject( hStdCheck, sizeof(BITMAP), (LPSTR)&bm );
    check_bitmap_width = bm.bmWidth;
    check_bitmap_height = bm.bmHeight;
    if (!(hStdMnArrow = LoadBitmap( 0, MAKEINTRESOURCE(OBM_MNARROW) )))
	return FALSE;
    GetObject( hStdMnArrow, sizeof(BITMAP), (LPSTR)&bm );
    arrow_bitmap_width = bm.bmWidth;
    arrow_bitmap_height = bm.bmHeight;

      /* Load system menu */

    if (!(hSysMenu = LoadMenu( hSysRes, "SYSMENU" )))
    {
Alexandre Julliard's avatar
Alexandre Julliard committed
	fprintf(stderr,"SysMenu not found in system resources !\n");
Alexandre Julliard's avatar
Alexandre Julliard committed
	return FALSE;
    }

    return TRUE;
}


/***********************************************************************
 *           MENU_HasSysMenu
 *
 * Check whether the window owning the menu bar has a system menu.
 */
static BOOL MENU_HasSysMenu( POPUPMENU *menu )
{
    WND *wndPtr;

    if (menu->wFlags & MF_POPUP) return FALSE;
    if (!(wndPtr = WIN_FindWndPtr( menu->hWnd ))) return FALSE;
    return (wndPtr->dwStyle & WS_SYSMENU) != 0;
}


/***********************************************************************
 *           MENU_IsInSysMenu
 *
 * Check whether the point (in screen coords) is in the system menu
 * of the window owning the given menu.
 */
static BOOL MENU_IsInSysMenu( POPUPMENU *menu, POINT pt )
{
    WND *wndPtr;

    if (menu->wFlags & MF_POPUP) return FALSE;
    if (!(wndPtr = WIN_FindWndPtr( menu->hWnd ))) return FALSE;
    if (!(wndPtr->dwStyle & WS_SYSMENU)) return FALSE;
    if ((pt.x < wndPtr->rectClient.left) ||
	(pt.x >= wndPtr->rectClient.left+SYSMETRICS_CXSIZE+SYSMETRICS_CXBORDER))
	return FALSE;
    if ((pt.y >= wndPtr->rectClient.top - menu->Height) ||
	(pt.y < wndPtr->rectClient.top - menu->Height -
	              SYSMETRICS_CYSIZE - SYSMETRICS_CYBORDER)) return FALSE;
    return TRUE;
}


/***********************************************************************
 *           MENU_FindItem
 *
 * Find a menu item. Return a pointer on the item, and modifies *hmenu
 * in case the item was in a sub-menu.
 */
static MENUITEM *MENU_FindItem( HMENU *hmenu, WORD *nPos, WORD wFlags )
{
    POPUPMENU *menu;
    MENUITEM *item;
    int i;

    if (!(menu = (POPUPMENU *) USER_HEAP_ADDR(*hmenu))) return NULL;
    item = (MENUITEM *) USER_HEAP_ADDR( menu->hItems );
    if (wFlags & MF_BYPOSITION)
    {
	if (*nPos >= menu->nItems) return NULL;
	return &item[*nPos];
    }
    else
    {
	for (i = 0; i < menu->nItems; i++, item++)
	{
	    if (item->item_id == *nPos)
	    {
		*nPos = i;
		return item;
	    }
	    else if (item->item_flags & MF_POPUP)
	    {
		HMENU hsubmenu = (HMENU)item->item_id;
		MENUITEM *subitem = MENU_FindItem( &hsubmenu, nPos, wFlags );
		if (subitem)
		{
		    *hmenu = hsubmenu;
		    return subitem;
		}
	    }
	}
    }
    return NULL;
}


/***********************************************************************
 *           MENU_FindItemByCoords
 *
 * Find the item at the specified coordinates (screen coords).
 */
static MENUITEM *MENU_FindItemByCoords( POPUPMENU *menu, int x, int y, WORD *pos )
{
    MENUITEM *item;
    WND *wndPtr;
    int i;

    if (!(wndPtr = WIN_FindWndPtr( menu->hWnd ))) return NULL;
    x -= wndPtr->rectWindow.left;
    y -= wndPtr->rectWindow.top;
    item = (MENUITEM *) USER_HEAP_ADDR( menu->hItems );
    for (i = 0; i < menu->nItems; i++, item++)
    {
	if ((x >= item->rect.left) && (x < item->rect.right) &&
	    (y >= item->rect.top) && (y < item->rect.bottom))
	{
	    if (pos) *pos = i;
	    return item;
	}
    }
    return NULL;
}


/***********************************************************************
 *           MENU_FindItemByKey
 *
 * Find the menu item selected by a key press.
 * Return item id, -1 if none, -2 if we should close the menu.
 */
static WORD MENU_FindItemByKey( HWND hwndOwner, HMENU hmenu, WORD key )
{
    POPUPMENU *menu;
    LPMENUITEM lpitem;
    int i;
    LONG menuchar;

    menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu );
    lpitem = (MENUITEM *) USER_HEAP_ADDR( menu->hItems );
Alexandre Julliard's avatar
Alexandre Julliard committed
    key = toupper(key);
Alexandre Julliard's avatar
Alexandre Julliard committed
    for (i = 0; i < menu->nItems; i++, lpitem++)
    {
Alexandre Julliard's avatar
Alexandre Julliard committed
	if (IS_STRING_ITEM(lpitem->item_flags))
	{
	    char *p = strchr( lpitem->item_text, '&' );
	    if (p && (p[1] != '&') && (toupper(p[1]) == key)) return i;
	}
Alexandre Julliard's avatar
Alexandre Julliard committed
    }
    menuchar = SendMessage( hwndOwner, WM_MENUCHAR, key,
			    MAKELONG( menu->wFlags, hmenu ) );
    if (HIWORD(menuchar) == 2) return LOWORD(menuchar);
    if (HIWORD(menuchar) == 1) return -2;
    return -1;
}
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed

/***********************************************************************
 *           MENU_CalcItemSize
 *
 * Calculate the size of the menu item and store it in lpitem->rect.
 */
Alexandre Julliard's avatar
Alexandre Julliard committed
static void MENU_CalcItemSize( HDC hdc, LPMENUITEM lpitem, HWND hwndOwner,
Alexandre Julliard's avatar
Alexandre Julliard committed
			       int orgX, int orgY, BOOL menuBar )
{
    DWORD dwSize;
Alexandre Julliard's avatar
Alexandre Julliard committed
    char *p;

Alexandre Julliard's avatar
Alexandre Julliard committed
    SetRect( &lpitem->rect, orgX, orgY, orgX, orgY );
Alexandre Julliard's avatar
Alexandre Julliard committed
    lpitem->xTab = 0;
Alexandre Julliard's avatar
Alexandre Julliard committed

    if (lpitem->item_flags & MF_SEPARATOR)
    {
	lpitem->rect.bottom += SEPARATOR_HEIGHT;
	return;
    }

Alexandre Julliard's avatar
Alexandre Julliard committed
    if (!menuBar)
    {
	lpitem->rect.right += 2 * check_bitmap_width;
	if (lpitem->item_flags & MF_POPUP)
	    lpitem->rect.right += arrow_bitmap_width;
    }
Alexandre Julliard's avatar
Alexandre Julliard committed

    if (lpitem->item_flags & MF_BITMAP)
    {
	BITMAP bm;
Alexandre Julliard's avatar
Alexandre Julliard committed
	GetObject( (HBITMAP)lpitem->hText, sizeof(BITMAP), (LPSTR)&bm );
Alexandre Julliard's avatar
Alexandre Julliard committed
	lpitem->rect.right  += bm.bmWidth;
	lpitem->rect.bottom += bm.bmHeight;
	return;
    }
    
      /* If we get here, then it is a text item */

Alexandre Julliard's avatar
Alexandre Julliard committed
    dwSize = (lpitem->item_text == NULL) ? 0 : GetTextExtent( hdc, lpitem->item_text, strlen(lpitem->item_text));
Alexandre Julliard's avatar
Alexandre Julliard committed
    lpitem->rect.right  += LOWORD(dwSize);
    lpitem->rect.bottom += max( HIWORD(dwSize), SYSMETRICS_CYMENU );
Alexandre Julliard's avatar
Alexandre Julliard committed

    if (menuBar) lpitem->rect.right += MENU_BAR_ITEMS_SPACE;
    else if ((p = strchr( lpitem->item_text, '\t' )) != NULL)
    {
	  /* Item contains a tab (only meaningful in popup menus) */
	lpitem->xTab = check_bitmap_width + MENU_TAB_SPACE + 
	                 LOWORD( GetTextExtent( hdc, lpitem->item_text,
					       (int)(p - lpitem->item_text) ));
	lpitem->rect.right += MENU_TAB_SPACE;
    }
    else
    {
	if (strchr( lpitem->item_text, '\b' ))
	    lpitem->rect.right += MENU_TAB_SPACE;
	lpitem->xTab = lpitem->rect.right - check_bitmap_width 
	                - arrow_bitmap_width;
    }
Alexandre Julliard's avatar
Alexandre Julliard committed
}


/***********************************************************************
 *           MENU_PopupMenuCalcSize
 *
 * Calculate the size of a popup menu.
 */
Alexandre Julliard's avatar
Alexandre Julliard committed
static void MENU_PopupMenuCalcSize( LPPOPUPMENU lppop, HWND hwndOwner )
Alexandre Julliard's avatar
Alexandre Julliard committed
{
Alexandre Julliard's avatar
Alexandre Julliard committed
    LPMENUITEM  items, lpitem;
Alexandre Julliard's avatar
Alexandre Julliard committed
    HDC hdc;
Alexandre Julliard's avatar
Alexandre Julliard committed
    int start, i;
    int orgX, orgY, maxX, maxTab, maxTabWidth;
Alexandre Julliard's avatar
Alexandre Julliard committed

    lppop->Width = lppop->Height = 0;
    if (lppop->nItems == 0) return;
Alexandre Julliard's avatar
Alexandre Julliard committed
    items = (MENUITEM *)USER_HEAP_ADDR( lppop->hItems );
    hdc = GetDC( 0 );
    maxX = start = 0;
    while (start < lppop->nItems)
Alexandre Julliard's avatar
Alexandre Julliard committed
    {
Alexandre Julliard's avatar
Alexandre Julliard committed
	lpitem = &items[start];
Alexandre Julliard's avatar
Alexandre Julliard committed
	orgX = maxX;
	orgY = 0;
Alexandre Julliard's avatar
Alexandre Julliard committed
	maxTab = maxTabWidth = 0;
Alexandre Julliard's avatar
Alexandre Julliard committed

	  /* Parse items until column break or end of menu */
Alexandre Julliard's avatar
Alexandre Julliard committed
	for (i = start; i < lppop->nItems; i++, lpitem++)
Alexandre Julliard's avatar
Alexandre Julliard committed
	{
Alexandre Julliard's avatar
Alexandre Julliard committed
	    if ((i != start) &&
Alexandre Julliard's avatar
Alexandre Julliard committed
		(lpitem->item_flags & (MF_MENUBREAK | MF_MENUBARBREAK))) break;
Alexandre Julliard's avatar
Alexandre Julliard committed
	    MENU_CalcItemSize( hdc, lpitem, hwndOwner, orgX, orgY, FALSE );
Alexandre Julliard's avatar
Alexandre Julliard committed
	    maxX = max( maxX, lpitem->rect.right );
	    orgY = lpitem->rect.bottom;
Alexandre Julliard's avatar
Alexandre Julliard committed
	    if (lpitem->xTab)
	    {
		maxTab = max( maxTab, lpitem->xTab );
		maxTabWidth = max(maxTabWidth,lpitem->rect.right-lpitem->xTab);
	    }
Alexandre Julliard's avatar
Alexandre Julliard committed
	}

	  /* Finish the column (set all items to the largest width found) */
Alexandre Julliard's avatar
Alexandre Julliard committed
	maxX = max( maxX, maxTab + maxTabWidth );
	for (lpitem = &items[start]; start < i; start++, lpitem++)
	{
	    lpitem->rect.right = maxX;
	    if (lpitem->xTab) lpitem->xTab = maxTab;
	}
Alexandre Julliard's avatar
Alexandre Julliard committed
	lppop->Height = max( lppop->Height, orgY );
    }

    lppop->Width  = maxX;
Alexandre Julliard's avatar
Alexandre Julliard committed
    ReleaseDC( 0, hdc );
Alexandre Julliard's avatar
Alexandre Julliard committed
}


/***********************************************************************
 *           MENU_MenuBarCalcSize
 *
 * Calculate the size of the menu bar.
 */
Alexandre Julliard's avatar
Alexandre Julliard committed
static void MENU_MenuBarCalcSize( HDC hdc, LPRECT lprect, LPPOPUPMENU lppop,
				  HWND hwndOwner )
Alexandre Julliard's avatar
Alexandre Julliard committed
{
Alexandre Julliard's avatar
Alexandre Julliard committed
    LPMENUITEM lpitem, items;
Alexandre Julliard's avatar
Alexandre Julliard committed
    int start, i, orgX, orgY, maxY, helpPos;
Alexandre Julliard's avatar
Alexandre Julliard committed

    if ((lprect == NULL) || (lppop == NULL)) return;
    if (lppop->nItems == 0) return;
Alexandre Julliard's avatar
Alexandre Julliard committed
	dprintf_menucalc(stddeb,"MenuBarCalcSize left=%d top=%d right=%d bottom=%d !\n", 
Alexandre Julliard's avatar
Alexandre Julliard committed
		lprect->left, lprect->top, lprect->right, lprect->bottom);
Alexandre Julliard's avatar
Alexandre Julliard committed
    items = (MENUITEM *)USER_HEAP_ADDR( lppop->hItems );
Alexandre Julliard's avatar
Alexandre Julliard committed
    lppop->Width  = lprect->right - lprect->left;
    lppop->Height = 0;
    maxY = lprect->top;
Alexandre Julliard's avatar
Alexandre Julliard committed
    start = 0;
Alexandre Julliard's avatar
Alexandre Julliard committed
    helpPos = -1;
Alexandre Julliard's avatar
Alexandre Julliard committed
    while (start < lppop->nItems)
Alexandre Julliard's avatar
Alexandre Julliard committed
    {
Alexandre Julliard's avatar
Alexandre Julliard committed
	lpitem = &items[start];
Alexandre Julliard's avatar
Alexandre Julliard committed
	orgX = lprect->left;
	orgY = maxY;

	  /* Parse items until line break or end of menu */
Alexandre Julliard's avatar
Alexandre Julliard committed
	for (i = start; i < lppop->nItems; i++, lpitem++)
Alexandre Julliard's avatar
Alexandre Julliard committed
	{
Alexandre Julliard's avatar
Alexandre Julliard committed
	    if ((helpPos == -1) && (lpitem->item_flags & MF_HELP)) helpPos = i;
Alexandre Julliard's avatar
Alexandre Julliard committed
	    if ((i != start) &&
Alexandre Julliard's avatar
Alexandre Julliard committed
		(lpitem->item_flags & (MF_MENUBREAK | MF_MENUBARBREAK))) break;
Alexandre Julliard's avatar
Alexandre Julliard committed
	    MENU_CalcItemSize( hdc, lpitem, hwndOwner, orgX, orgY, TRUE );
Alexandre Julliard's avatar
Alexandre Julliard committed
	    if (lpitem->rect.right > lprect->right)
	    {
Alexandre Julliard's avatar
Alexandre Julliard committed
		if (i != start) break;
Alexandre Julliard's avatar
Alexandre Julliard committed
		else lpitem->rect.right = lprect->right;
	    }
	    maxY = max( maxY, lpitem->rect.bottom );
	    orgX = lpitem->rect.right;
	}

	  /* Finish the line (set all items to the largest height found) */
Alexandre Julliard's avatar
Alexandre Julliard committed
	while (start < i) items[start++].rect.bottom = maxY;
Alexandre Julliard's avatar
Alexandre Julliard committed
    }

    lprect->bottom = maxY;
    lppop->Height = lprect->bottom - lprect->top;
Alexandre Julliard's avatar
Alexandre Julliard committed

      /* Flush right all items between the MF_HELP and the last item */
      /* (if several lines, only move the last line) */
    if (helpPos != -1)
    {
	lpitem = &items[lppop->nItems-1];
	orgY = lpitem->rect.top;
	orgX = lprect->right;
	for (i = lppop->nItems - 1; i >= helpPos; i--, lpitem--)
	{
	    if (lpitem->rect.top != orgY) break;    /* Other line */
	    if (lpitem->rect.right >= orgX) break;  /* Too far right already */
	    lpitem->rect.left += orgX - lpitem->rect.right;
	    lpitem->rect.right = orgX;
	    orgX = lpitem->rect.left;
	}
    }
Alexandre Julliard's avatar
Alexandre Julliard committed
}


/***********************************************************************
 *           MENU_DrawMenuItem
 *
 * Draw a single menu item.
 */
static void MENU_DrawMenuItem( HDC hdc, LPMENUITEM lpitem,
Alexandre Julliard's avatar
Alexandre Julliard committed
			       WORD height, BOOL menuBar )
Alexandre Julliard's avatar
Alexandre Julliard committed
{
    RECT rect;

    if (menuBar && (lpitem->item_flags & MF_SEPARATOR)) return;
    rect = lpitem->rect;

      /* Draw the background */

    if (lpitem->item_flags & MF_HILITE)
	FillRect( hdc, &rect, sysColorObjects.hbrushHighlight );
    else FillRect( hdc, &rect, sysColorObjects.hbrushMenu );
    SetBkMode( hdc, TRANSPARENT );

      /* Draw the separator bar (if any) */

    if (!menuBar && (lpitem->item_flags & MF_MENUBARBREAK))
    {
	SelectObject( hdc, sysColorObjects.hpenWindowFrame );
Alexandre Julliard's avatar
Alexandre Julliard committed
	MoveTo( hdc, rect.left, 0 );
	LineTo( hdc, rect.left, height );
Alexandre Julliard's avatar
Alexandre Julliard committed
    }
    if (lpitem->item_flags & MF_SEPARATOR)
    {
	SelectObject( hdc, sysColorObjects.hpenWindowFrame );
	MoveTo( hdc, rect.left, rect.top + SEPARATOR_HEIGHT/2 );
	LineTo( hdc, rect.right, rect.top + SEPARATOR_HEIGHT/2 );
Alexandre Julliard's avatar
Alexandre Julliard committed
	return;
Alexandre Julliard's avatar
Alexandre Julliard committed
      /* Setup colors */

    if (lpitem->item_flags & MF_HILITE)
    {
	if (lpitem->item_flags & MF_GRAYED)
	    SetTextColor( hdc, GetSysColor( COLOR_GRAYTEXT ) );
	else
	    SetTextColor( hdc, GetSysColor( COLOR_HIGHLIGHTTEXT ) );
	SetBkColor( hdc, GetSysColor( COLOR_HIGHLIGHT ) );
    }
    else
    {
	if (lpitem->item_flags & MF_GRAYED)
	    SetTextColor( hdc, GetSysColor( COLOR_GRAYTEXT ) );
	else
	    SetTextColor( hdc, GetSysColor( COLOR_MENUTEXT ) );
	SetBkColor( hdc, GetSysColor( COLOR_MENU ) );
    }

Alexandre Julliard's avatar
Alexandre Julliard committed
    if (!menuBar)
    {
	  /* Draw the check mark */

	if (lpitem->item_flags & MF_CHECKED)
	{
Alexandre Julliard's avatar
Alexandre Julliard committed
	    GRAPH_DrawBitmap(hdc, lpitem->hCheckBit ? lpitem->hCheckBit :
			     hStdCheck, rect.left,
			     (rect.top+rect.bottom-check_bitmap_height) / 2,
			     0, 0, check_bitmap_width, check_bitmap_height,
			     SRCCOPY);
Alexandre Julliard's avatar
Alexandre Julliard committed
	}
Alexandre Julliard's avatar
Alexandre Julliard committed
	else if (lpitem->hUnCheckBit != 0)  /* Not checked */
Alexandre Julliard's avatar
Alexandre Julliard committed
	{
Alexandre Julliard's avatar
Alexandre Julliard committed
	    GRAPH_DrawBitmap(hdc, lpitem->hUnCheckBit, rect.left,
			     (rect.top+rect.bottom-check_bitmap_height) / 2,
			     0, 0, check_bitmap_width, check_bitmap_height,
			     SRCCOPY);
Alexandre Julliard's avatar
Alexandre Julliard committed
	}

	  /* Draw the popup-menu arrow */

	if (lpitem->item_flags & MF_POPUP)
	{
Alexandre Julliard's avatar
Alexandre Julliard committed
	    GRAPH_DrawBitmap( hdc, hStdMnArrow,
			      rect.right-arrow_bitmap_width-1,
			      (rect.top+rect.bottom-arrow_bitmap_height) / 2,
			      0, 0, arrow_bitmap_width, arrow_bitmap_height,
			      SRCCOPY );
Alexandre Julliard's avatar
Alexandre Julliard committed
	}

	rect.left += check_bitmap_width;
	rect.right -= arrow_bitmap_width;
    }

      /* Draw the item text or bitmap */

    if (lpitem->item_flags & MF_BITMAP)
    {
Alexandre Julliard's avatar
Alexandre Julliard committed
	GRAPH_DrawBitmap( hdc, (HBITMAP)lpitem->hText, rect.left, rect.top,
			  0, 0, rect.right-rect.left, rect.bottom-rect.top,
			  SRCCOPY );
Alexandre Julliard's avatar
Alexandre Julliard committed
	return;
    }
Alexandre Julliard's avatar
Alexandre Julliard committed
    /* No bitmap - process text if present */
    else if ((lpitem->item_text) != ((char *) NULL)) 
Alexandre Julliard's avatar
Alexandre Julliard committed
    {
Alexandre Julliard's avatar
Alexandre Julliard committed
	register int i;

Alexandre Julliard's avatar
Alexandre Julliard committed
	if (menuBar)
	{
	    rect.left += MENU_BAR_ITEMS_SPACE / 2;
	    rect.right -= MENU_BAR_ITEMS_SPACE / 2;
Alexandre Julliard's avatar
Alexandre Julliard committed
	    i = strlen( lpitem->item_text );
	}
	else
	{
	    for (i = 0; lpitem->item_text[i]; i++)
		if ((lpitem->item_text[i] == '\t') || 
		    (lpitem->item_text[i] == '\b')) break;
Alexandre Julliard's avatar
Alexandre Julliard committed
	}
Alexandre Julliard's avatar
Alexandre Julliard committed
	
	DrawText( hdc, lpitem->item_text, i, &rect,
		 DT_LEFT | DT_VCENTER | DT_SINGLELINE );

	if (lpitem->item_text[i])  /* There's a tab or flush-right char */
Alexandre Julliard's avatar
Alexandre Julliard committed
	{
Alexandre Julliard's avatar
Alexandre Julliard committed
	    if (lpitem->item_text[i] == '\t')
	    {
		rect.left = lpitem->xTab;
		DrawText( hdc, lpitem->item_text + i + 1, -1, &rect,
			  DT_LEFT | DT_VCENTER | DT_SINGLELINE );
	    }
	    else DrawText( hdc, lpitem->item_text + i + 1, -1, &rect,
			   DT_RIGHT | DT_VCENTER | DT_SINGLELINE );
Alexandre Julliard's avatar
Alexandre Julliard committed
/***********************************************************************
Alexandre Julliard's avatar
Alexandre Julliard committed
 *           MENU_DrawPopupMenu
 *
 * Paint a popup menu.
Alexandre Julliard's avatar
Alexandre Julliard committed
 */
Alexandre Julliard's avatar
Alexandre Julliard committed
static void MENU_DrawPopupMenu( HWND hwnd, HDC hdc, HMENU hmenu )
{
    POPUPMENU *menu;
    MENUITEM *item;
    RECT rect;
    int i;

    GetClientRect( hwnd, &rect );
    FillRect( hdc, &rect, sysColorObjects.hbrushMenu );
    menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu );
    if (!menu || !menu->nItems) return;
    item = (MENUITEM *) USER_HEAP_ADDR( menu->hItems );
    for (i = menu->nItems; i > 0; i--, item++)
	MENU_DrawMenuItem( hdc, item, menu->Height, FALSE );
}
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed

/***********************************************************************
 *           MENU_DrawMenuBar
 *
 * Paint a menu bar. Returns the height of the menu bar.
 */
Alexandre Julliard's avatar
Alexandre Julliard committed
WORD MENU_DrawMenuBar(HDC hDC, LPRECT lprect, HWND hwnd, BOOL suppress_draw)
Alexandre Julliard's avatar
Alexandre Julliard committed
{
    LPPOPUPMENU lppop;
    LPMENUITEM lpitem;
    int i;
Alexandre Julliard's avatar
Alexandre Julliard committed
    WND *wndPtr = WIN_FindWndPtr( hwnd );
    
    lppop = (LPPOPUPMENU) USER_HEAP_ADDR( wndPtr->wIDmenu );
Alexandre Julliard's avatar
Alexandre Julliard committed
    if (lppop == NULL || lprect == NULL) return SYSMETRICS_CYMENU;
Alexandre Julliard's avatar
Alexandre Julliard committed
    dprintf_menu(stddeb,"MENU_DrawMenuBar(%04X, %p, %p); !\n", 
Alexandre Julliard's avatar
Alexandre Julliard committed
		 hDC, lprect, lppop);
Alexandre Julliard's avatar
Alexandre Julliard committed
    if (lppop->Height == 0) MENU_MenuBarCalcSize(hDC, lprect, lppop, hwnd);
    lprect->bottom = lprect->top + lppop->Height;
Alexandre Julliard's avatar
Alexandre Julliard committed
    if (suppress_draw) return lppop->Height;
    
    FillRect(hDC, lprect, sysColorObjects.hbrushMenu );
    SelectObject( hDC, sysColorObjects.hpenWindowFrame );
    MoveTo( hDC, lprect->left, lprect->bottom );
    LineTo( hDC, lprect->right, lprect->bottom );

    if (lppop->nItems == 0) return SYSMETRICS_CYMENU;
    lpitem = (MENUITEM *) USER_HEAP_ADDR( lppop->hItems );
    for (i = 0; i < lppop->nItems; i++, lpitem++)
    {
	MENU_DrawMenuItem( hDC, lpitem, lppop->Height, TRUE );
Alexandre Julliard's avatar
Alexandre Julliard committed
    }
Alexandre Julliard's avatar
Alexandre Julliard committed
    return lppop->Height;
} 
Alexandre Julliard's avatar
Alexandre Julliard committed
/***********************************************************************
 *           MENU_ShowPopup
 *
 * Display a popup menu.
 */
static BOOL MENU_ShowPopup(HWND hwndOwner, HMENU hmenu, WORD id, int x, int y)
Alexandre Julliard's avatar
Alexandre Julliard committed
{
Alexandre Julliard's avatar
Alexandre Julliard committed
    POPUPMENU *menu;
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed
    if (!(menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu ))) return FALSE;
    if (menu->FocusedItem != NO_SELECTED_ITEM)
    {
	MENUITEM *item = (MENUITEM *) USER_HEAP_ADDR( menu->hItems );
	item[menu->FocusedItem].item_flags &= ~(MF_HILITE | MF_MOUSESELECT);
	menu->FocusedItem = NO_SELECTED_ITEM;
    }
    SendMessage( hwndOwner, WM_INITMENUPOPUP, hmenu,
		 MAKELONG( id, (menu->wFlags & MF_POPUP) ? 1 : 0 ));
Alexandre Julliard's avatar
Alexandre Julliard committed
    MENU_PopupMenuCalcSize( menu, hwndOwner );
Alexandre Julliard's avatar
Alexandre Julliard committed
    if (!menu->hWnd)
    {
	WND *wndPtr = WIN_FindWndPtr( hwndOwner );
	if (!wndPtr) return FALSE;
	menu->hWnd = CreateWindow( POPUPMENU_CLASS_NAME, "",
				   WS_POPUP | WS_BORDER, x, y, 
				   menu->Width + 2*SYSMETRICS_CXBORDER,
				   menu->Height + 2*SYSMETRICS_CYBORDER,
				   0, 0, wndPtr->hInstance,
				   (LPSTR)(DWORD)hmenu );
	if (!menu->hWnd) return FALSE;
    }
    else SetWindowPos( menu->hWnd, 0, x, y,
		       menu->Width + 2*SYSMETRICS_CXBORDER,
		       menu->Height + 2*SYSMETRICS_CYBORDER,
		       SWP_NOACTIVATE | SWP_NOZORDER );
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed
      /* Display the window */
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed
    SetWindowPos( menu->hWnd, HWND_TOP, 0, 0, 0, 0,
		  SWP_SHOWWINDOW | SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE );
    UpdateWindow( menu->hWnd );
    return TRUE;
Alexandre Julliard's avatar
Alexandre Julliard committed
/***********************************************************************
 *           MENU_SelectItem
 */
static void MENU_SelectItem( HMENU hmenu, WORD wIndex )
Alexandre Julliard's avatar
Alexandre Julliard committed
{
Alexandre Julliard's avatar
Alexandre Julliard committed
    MENUITEM *items;
    LPPOPUPMENU lppop;
    HDC hdc;
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed
    lppop = (POPUPMENU *) USER_HEAP_ADDR( hmenu );
    if (!lppop->nItems) return;
    items = (MENUITEM *) USER_HEAP_ADDR( lppop->hItems );
    if ((wIndex != NO_SELECTED_ITEM) && 
	(wIndex != SYSMENU_SELECTED) &&
	(items[wIndex].item_flags & MF_SEPARATOR))
	wIndex = NO_SELECTED_ITEM;
    if (lppop->FocusedItem == wIndex) return;
    if (lppop->wFlags & MF_POPUP) hdc = GetDC( lppop->hWnd );
    else hdc = GetDCEx( lppop->hWnd, 0, DCX_CACHE | DCX_WINDOW);

      /* Clear previous highlighted item */
    if (lppop->FocusedItem != NO_SELECTED_ITEM) 
Alexandre Julliard's avatar
Alexandre Julliard committed
    {
Alexandre Julliard's avatar
Alexandre Julliard committed
	if (lppop->FocusedItem == SYSMENU_SELECTED)
	    NC_DrawSysButton( lppop->hWnd, hdc, FALSE );
	else
Alexandre Julliard's avatar
Alexandre Julliard committed
	{
Alexandre Julliard's avatar
Alexandre Julliard committed
	    items[lppop->FocusedItem].item_flags &=~(MF_HILITE|MF_MOUSESELECT);
	    MENU_DrawMenuItem( hdc, &items[lppop->FocusedItem], lppop->Height,
			       !(lppop->wFlags & MF_POPUP) );
	}
    }

      /* Highlight new item (if any) */
    lppop->FocusedItem = wIndex;
    if (lppop->FocusedItem != NO_SELECTED_ITEM) 
    {
	if (lppop->FocusedItem == SYSMENU_SELECTED)
	    NC_DrawSysButton( lppop->hWnd, hdc, TRUE );
	else
	{
	    items[lppop->FocusedItem].item_flags |= MF_HILITE;
	    MENU_DrawMenuItem( hdc, &items[lppop->FocusedItem], lppop->Height,
			       !(lppop->wFlags & MF_POPUP) );
	    SendMessage(lppop->hWnd, WM_MENUSELECT,
			items[lppop->FocusedItem].item_id, 
		       MAKELONG( hmenu, items[lppop->FocusedItem].item_flags));
	}
    }
    ReleaseDC( lppop->hWnd, hdc );
}


/***********************************************************************
 *           MENU_SelectNextItem
 */
static void MENU_SelectNextItem( HMENU hmenu )
{
    int i;
    MENUITEM *items;
    POPUPMENU *menu;

    menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu );
    if (!menu->nItems) return;
    items = (MENUITEM *) USER_HEAP_ADDR( menu->hItems );
    if ((menu->FocusedItem != NO_SELECTED_ITEM) &&
	(menu->FocusedItem != SYSMENU_SELECTED))
    {
	for (i = menu->FocusedItem+1; i < menu->nItems; i++)
	{
	    if (!(items[i].item_flags & MF_SEPARATOR))
	    {
		MENU_SelectItem( hmenu, i );
		return;
Alexandre Julliard's avatar
Alexandre Julliard committed
	    }
Alexandre Julliard's avatar
Alexandre Julliard committed
	}
	if (MENU_HasSysMenu( menu ))
	{
	    MENU_SelectItem( hmenu, SYSMENU_SELECTED );
	    return;
Alexandre Julliard's avatar
Alexandre Julliard committed
    for (i = 0; i < menu->nItems; i++)
    {
	if (!(items[i].item_flags & MF_SEPARATOR))
	{
	    MENU_SelectItem( hmenu, i );
	    return;
	}
    }
    if (MENU_HasSysMenu( menu )) MENU_SelectItem( hmenu, SYSMENU_SELECTED );
Alexandre Julliard's avatar
Alexandre Julliard committed
/***********************************************************************
 *           MENU_SelectPrevItem
 */
static void MENU_SelectPrevItem( HMENU hmenu )
Alexandre Julliard's avatar
Alexandre Julliard committed
{
Alexandre Julliard's avatar
Alexandre Julliard committed
    int i;
    MENUITEM *items;
    POPUPMENU *menu;

    menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu );
    if (!menu->nItems) return;
    items = (MENUITEM *) USER_HEAP_ADDR( menu->hItems );
    if ((menu->FocusedItem != NO_SELECTED_ITEM) &&
	(menu->FocusedItem != SYSMENU_SELECTED))
    {
	for (i = menu->FocusedItem - 1; i >= 0; i--)
	{
	    if (!(items[i].item_flags & MF_SEPARATOR))
	    {
		MENU_SelectItem( hmenu, i );
		return;
	    }
	}
	if (MENU_HasSysMenu( menu ))
	{
	    MENU_SelectItem( hmenu, SYSMENU_SELECTED );
	    return;
	}
    }
    for (i = menu->nItems - 1; i > 0; i--)
    {
	if (!(items[i].item_flags & MF_SEPARATOR))
	{
	    MENU_SelectItem( hmenu, i );
	    return;
	}
    }
    if (MENU_HasSysMenu( menu )) MENU_SelectItem( hmenu, SYSMENU_SELECTED );
Alexandre Julliard's avatar
Alexandre Julliard committed
/***********************************************************************
 *           MENU_GetSubPopup
 *
 * Return the handle of the selected sub-popup menu (if any).
 */
static HMENU MENU_GetSubPopup( HMENU hmenu )
Alexandre Julliard's avatar
Alexandre Julliard committed
{
Alexandre Julliard's avatar
Alexandre Julliard committed
    POPUPMENU *menu;
    MENUITEM *item;

    menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu );
    if (menu->FocusedItem == NO_SELECTED_ITEM) return 0;
    else if (menu->FocusedItem == SYSMENU_SELECTED)
	return GetSystemMenu( menu->hWnd, FALSE );

    item = ((MENUITEM *)USER_HEAP_ADDR( menu->hItems )) + menu->FocusedItem;
    if (!(item->item_flags & MF_POPUP) || !(item->item_flags & MF_MOUSESELECT))
	return 0;
    return item->item_id;
Alexandre Julliard's avatar
Alexandre Julliard committed
/***********************************************************************
 *           MENU_HideSubPopups
 *
 * Hide the sub-popup menus of this menu.
 */
static void MENU_HideSubPopups( HMENU hmenu )
Alexandre Julliard's avatar
Alexandre Julliard committed
{
Alexandre Julliard's avatar
Alexandre Julliard committed
    MENUITEM *item;
    POPUPMENU *menu, *submenu;
    HMENU hsubmenu;

    if (!(menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu ))) return;
    if (menu->FocusedItem == NO_SELECTED_ITEM) return;
    if (menu->FocusedItem == SYSMENU_SELECTED)
    {
	hsubmenu = GetSystemMenu( menu->hWnd, FALSE );
    }
    else
    {
	item = ((MENUITEM *)USER_HEAP_ADDR(menu->hItems)) + menu->FocusedItem;
	if (!(item->item_flags & MF_POPUP) ||
	    !(item->item_flags & MF_MOUSESELECT)) return;
	item->item_flags &= ~MF_MOUSESELECT;
	hsubmenu = item->item_id;
    }
    submenu = (POPUPMENU *) USER_HEAP_ADDR( hsubmenu );
    MENU_HideSubPopups( hsubmenu );
    if (submenu->hWnd) ShowWindow( submenu->hWnd, SW_HIDE );
    MENU_SelectItem( hsubmenu, NO_SELECTED_ITEM );
Alexandre Julliard's avatar
Alexandre Julliard committed
/***********************************************************************
 *           MENU_ShowSubPopup
 *
 * Display the sub-menu of the selected item of this menu.
 * Return the handle of the submenu, or hmenu if no submenu to display.
 */
static HMENU MENU_ShowSubPopup( HWND hwndOwner, HMENU hmenu, BOOL selectFirst )
Alexandre Julliard's avatar
Alexandre Julliard committed
{
Alexandre Julliard's avatar
Alexandre Julliard committed
    POPUPMENU *menu;
    MENUITEM *item;
    WND *wndPtr;
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed
    if (!(menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu ))) return hmenu;
    if (!(wndPtr = WIN_FindWndPtr( menu->hWnd ))) return hmenu;
    if (menu->FocusedItem == NO_SELECTED_ITEM) return hmenu;
    if (menu->FocusedItem == SYSMENU_SELECTED)
    {
	MENU_ShowPopup(hwndOwner, wndPtr->hSysMenu, 0, wndPtr->rectClient.left,
		wndPtr->rectClient.top - menu->Height - 2*SYSMETRICS_CYBORDER);
	if (selectFirst) MENU_SelectNextItem( wndPtr->hSysMenu );
	return wndPtr->hSysMenu;
    }
    item = ((MENUITEM *)USER_HEAP_ADDR( menu->hItems )) + menu->FocusedItem;
    if (!(item->item_flags & MF_POPUP) ||
	(item->item_flags & (MF_GRAYED | MF_DISABLED))) return hmenu;
    item->item_flags |= MF_MOUSESELECT;
    if (menu->wFlags & MF_POPUP)
    {
	MENU_ShowPopup( hwndOwner, (HMENU)item->item_id, menu->FocusedItem,
		 wndPtr->rectWindow.left + item->rect.right-arrow_bitmap_width,
		 wndPtr->rectWindow.top + item->rect.top );
    }
    else
    {
	MENU_ShowPopup( hwndOwner, (HMENU)item->item_id, menu->FocusedItem,
		        wndPtr->rectWindow.left + item->rect.left,
		        wndPtr->rectWindow.top + item->rect.bottom );
    }
    if (selectFirst) MENU_SelectNextItem( (HMENU)item->item_id );
    return (HMENU)item->item_id;
}
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed

/***********************************************************************
 *           MENU_FindMenuByCoords
 *
 * Find the menu containing a given point (in screen coords).
 */
static HMENU MENU_FindMenuByCoords( HMENU hmenu, POINT pt )
{
    POPUPMENU *menu;
    HWND hwnd;

    if (!(hwnd = WindowFromPoint( pt ))) return 0;
    while (hmenu)
Alexandre Julliard's avatar
Alexandre Julliard committed
    {
Alexandre Julliard's avatar
Alexandre Julliard committed
	menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu );
	if (menu->hWnd == hwnd)
Alexandre Julliard's avatar
Alexandre Julliard committed
	{
Alexandre Julliard's avatar
Alexandre Julliard committed
	    if (!(menu->wFlags & MF_POPUP))
	    {
		  /* Make sure it's in the menu bar (or in system menu) */
		WND *wndPtr = WIN_FindWndPtr( menu->hWnd );
		if ((pt.x < wndPtr->rectClient.left) ||
		    (pt.x >= wndPtr->rectClient.right) ||
		    (pt.y >= wndPtr->rectClient.top)) return 0;
		if (pt.y < wndPtr->rectClient.top - menu->Height)
		{
		    if (!MENU_IsInSysMenu( menu, pt )) return 0;
		}
		/* else it's in the menu bar */
	    }
	    return hmenu;
Alexandre Julliard's avatar
Alexandre Julliard committed
	}
Alexandre Julliard's avatar
Alexandre Julliard committed
	hmenu = MENU_GetSubPopup( hmenu );
Alexandre Julliard's avatar
Alexandre Julliard committed
    }
Alexandre Julliard's avatar
Alexandre Julliard committed
    return 0;
}
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed

/***********************************************************************
 *           MENU_ExecFocusedItem
 *
 * Execute a menu item (for instance when user pressed Enter).
 * Return TRUE if we can go on with menu tracking.
 */
static BOOL MENU_ExecFocusedItem( HWND hwndOwner, HMENU hmenu,
				  HMENU *hmenuCurrent )
{
    MENUITEM *item;
    POPUPMENU *menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu );
    if (!menu || !menu->nItems || (menu->FocusedItem == NO_SELECTED_ITEM) ||
	(menu->FocusedItem == SYSMENU_SELECTED)) return TRUE;
    item = ((MENUITEM *)USER_HEAP_ADDR( menu->hItems )) + menu->FocusedItem;
    if (!(item->item_flags & MF_POPUP))
Alexandre Julliard's avatar
Alexandre Julliard committed
    {
Alexandre Julliard's avatar
Alexandre Julliard committed
	if (!(item->item_flags & (MF_GRAYED | MF_DISABLED)))
Alexandre Julliard's avatar
Alexandre Julliard committed
	{
Alexandre Julliard's avatar
Alexandre Julliard committed
	    PostMessage( hwndOwner, (menu->wFlags & MF_SYSMENU) ? 
			WM_SYSCOMMAND : WM_COMMAND, item->item_id, 0 );
	    return FALSE;
Alexandre Julliard's avatar
Alexandre Julliard committed
	}
Alexandre Julliard's avatar
Alexandre Julliard committed
	else return TRUE;
    }
    else
    {
	*hmenuCurrent = MENU_ShowSubPopup( hwndOwner, hmenu, TRUE );
	return TRUE;
Alexandre Julliard's avatar
Alexandre Julliard committed
    }
Alexandre Julliard's avatar
Alexandre Julliard committed

Alexandre Julliard's avatar
Alexandre Julliard committed
/***********************************************************************
 *           MENU_ButtonDown
 *
 * Handle a button-down event in a menu. Point is in screen coords.
 * hmenuCurrent is the top-most visible popup.
 * Return TRUE if we can go on with menu tracking.
 */
static BOOL MENU_ButtonDown( HWND hwndOwner, HMENU hmenu, HMENU *hmenuCurrent,
			     POINT pt )
Alexandre Julliard's avatar
Alexandre Julliard committed
{
Alexandre Julliard's avatar
Alexandre Julliard committed
    POPUPMENU *menu;
    MENUITEM *item;
    WORD id;

    if (!hmenu) return FALSE;  /* Outside all menus */
    menu = (POPUPMENU *) USER_HEAP_ADDR( hmenu );
    item = MENU_FindItemByCoords( menu, pt.x, pt.y, &id );
    if (!item)  /* Maybe in system menu */
    {
	if (!MENU_IsInSysMenu( menu, pt )) return FALSE;
	id = SYSMENU_SELECTED;
    }	

    if (menu->FocusedItem == id)
    {