menu.c

winNT技术操作系统,国外开放的原代码和LIUX一样

    for(i=0;i<2;i++) { 
        ret = AppendMenu( hmenu, MF_OWNERDRAW , i, 0);
        ok( ret, "AppendMenu failed for %d\n", i);
    }
    ret = SetMenu( hwnd, hmenu);
    UpdateWindow( hwnd); /* hack for wine to draw the window + menu */
    ok(ret, "SetMenu failed with error %ld\n", GetLastError());
    /* test width */
    ok( MOD_rc[0].right - MOD_rc[0].left == 2 * MOD_avec + MOD_SIZE,
            "width of owner drawn menu item is wrong. Got %ld expected %d\n",
            MOD_rc[0].right - MOD_rc[0].left , 2*MOD_avec + MOD_SIZE);
    /* test hight */
    ok( MOD_rc[0].bottom - MOD_rc[0].top == GetSystemMetrics( SM_CYMENU) - 1,
            "Height of owner drawn menu item is wrong. Got %ld expected %d\n",
            MOD_rc[0].bottom - MOD_rc[0].top, GetSystemMetrics( SM_CYMENU) - 1);

    /* clean up */
    ret = DestroyMenu(hmenu);
    ok(ret, "DestroyMenu failed with error %ld\n", GetLastError());
    DestroyWindow(hwnd);
}

/* helper for test_menu_bmp_and_string() */
static void test_mbs_help( int ispop, int hassub, int mnuopt,
        HWND hwnd, int arrowwidth, int count, HBITMAP hbmp,
        SIZE bmpsize, char *text, SIZE size, SIZE sc_size)
{
    BOOL ret;
    HMENU hmenu, submenu;
    MENUITEMINFO mii={ sizeof( MENUITEMINFO )};
    MENUINFO mi;
    RECT rc;
    int hastab,  expect;
    int failed = 0;

    MOD_GotDrawItemMsg = FALSE;
    mii.fMask = MIIM_FTYPE | MIIM_DATA | MIIM_STATE;
    mii.fType = 0;
    mii.fState = MF_CHECKED;
    mii.dwItemData =0;
    MODsizes[0] = bmpsize;
    hastab = 0;
    if( text ) {
        char *p;
        mii.fMask |= MIIM_STRING;
        mii.dwTypeData = text;
        if( ( p = strchr( text, '\t'))) {
            hastab = *(p + 1) ? 2 : 1;
        }
    }
    /* tabs don't make sense in menubars */
    if(hastab && !ispop) return;
    if( hbmp) {
        mii.fMask |= MIIM_BITMAP;
        mii.hbmpItem = hbmp;
    }
    submenu = CreateMenu();
    ok( submenu != 0, "CreateMenu failed with error %ld\n", GetLastError());
    if( ispop)
        hmenu = CreatePopupMenu();
    else
        hmenu = CreateMenu();
    ok( hmenu != 0, "Create{Popup}Menu failed with error %ld\n", GetLastError());
    if( hassub) {
        mii.fMask |= MIIM_SUBMENU;
        mii.hSubMenu = submenu;
    }
    if( mnuopt) {
        mi.cbSize = sizeof(mi);
        mi.fMask = MIM_STYLE;
        pGetMenuInfo( hmenu, &mi);
        mi.dwStyle |= mnuopt == 1 ? MNS_NOCHECK : MNS_CHECKORBMP;
        ret = pSetMenuInfo( hmenu, &mi);
        ok( ret, "SetMenuInfo failed with error %ld\n", GetLastError());
    }
    ret = InsertMenuItem( hmenu, 0, FALSE, &mii);
    ok( ret, "InsertMenuItem failed with error %ld\n", GetLastError());
    failed = !ret;
    if( winetest_debug) {
        HDC hdc=GetDC(hwnd);
        RECT rc = {100, 50, 400, 70};
        char buf[100];

        sprintf( buf,"%d text \"%s\" mnuopt %d", count, text ? text: "(nil)", mnuopt);
        FillRect( hdc, &rc, (HBRUSH) COLOR_WINDOW);
        TextOut( hdc, 100, 50, buf, strlen( buf));
        ReleaseDC( hwnd, hdc);
    }
    if(ispop)
        ret = TrackPopupMenu( hmenu, 0x100, 100,100, 0, hwnd, NULL);
    else {
        ret = SetMenu( hwnd, hmenu);
        ok(ret, "SetMenu failed with error %ld\n", GetLastError());
        DrawMenuBar( hwnd);
    }
    ret = GetMenuItemRect( hwnd, hmenu, 0, &rc);
    /* check menu width */
    if( ispop)
        expect = ( text || hbmp ?
                4 + (mnuopt != 1 ? GetSystemMetrics(SM_CXMENUCHECK) : 0)
                : 0) +
            arrowwidth  + MOD_avec + (hbmp ? bmpsize.cx + 2 : 0) +
            (text && hastab ? /* TAB space */
             MOD_avec + ( hastab==2 ? sc_size.cx : 0) : 0) +
            (text ?  2 + (text[0] ? size.cx :0): 0) ;
    else
        expect = !(text || hbmp) ? 0 :
            ( hbmp ? (text ? 2:0) + bmpsize.cx  : 0 ) +
            (text ? 2 * MOD_avec + (text[0] ? size.cx :0): 0) ;
    ok( rc.right - rc.left == expect,
            "menu width wrong, got %ld expected %d\n", rc.right - rc.left, expect);
    failed = failed || !(rc.right - rc.left == expect);
    /* check menu height */
    if( ispop)
        expect = max( ( !(text || hbmp) ? GetSystemMetrics( SM_CYMENUSIZE)/2 : 0),
                max( (text ? max( 2 + size.cy, MOD_hic + 4) : 0),
                    (hbmp ? bmpsize.cy + 2 : 0)));
    else
        expect = ( !(text || hbmp) ? GetSystemMetrics( SM_CYMENUSIZE)/2 :
                max( GetSystemMetrics( SM_CYMENU) - 1, (hbmp ? bmpsize.cy : 0)));
    ok( rc.bottom - rc.top == expect,
            "menu height wrong, got %ld expected %d (%d)\n",
            rc.bottom - rc.top, expect, GetSystemMetrics( SM_CYMENU));
    failed = failed || !(rc.bottom - rc.top == expect);
    if( hbmp == HBMMENU_CALLBACK && MOD_GotDrawItemMsg) {
        /* check the position of the bitmap */
        /* horizontal */
        expect = ispop ? (4 + ( mnuopt  ? 0 : GetSystemMetrics(SM_CXMENUCHECK)))
            : 3;
        ok( expect == MOD_rc[0].left,
                "bitmap left is %ld expected %d\n", MOD_rc[0].left, expect);
        failed = failed || !(expect == MOD_rc[0].left);
        /* vertical */
        expect = (rc.bottom - rc.top - MOD_rc[0].bottom + MOD_rc[0].top) / 2;
        ok( expect == MOD_rc[0].top,
                "bitmap top is %ld expected %d\n", MOD_rc[0].top, expect);
        failed = failed || !(expect == MOD_rc[0].top);
    }
    /* if there was a failure, report details */
    if( failed) {
        trace("*** count %d text \"%s\" bitmap %p bmsize %ld,%ld textsize %ld+%ld,%ld mnuopt %d hastab %d\n",
                count, text ? text: "(nil)", hbmp, bmpsize.cx, bmpsize.cy,
                size.cx, size.cy, sc_size.cx, mnuopt, hastab);
        trace("    check %d,%d arrow %d avechar %d\n",
                GetSystemMetrics(SM_CXMENUCHECK ),
                GetSystemMetrics(SM_CYMENUCHECK ),arrowwidth, MOD_avec);
        if( hbmp == HBMMENU_CALLBACK)
            trace( "    rc %ld,%ld-%ld,%ld bmp.rc %ld,%ld-%ld,%ld\n",
                rc.left, rc.top, rc.top, rc.bottom, MOD_rc[0].left,
                MOD_rc[0].top,MOD_rc[0].right, MOD_rc[0].bottom);
    }
    /* clean up */
    ret = DestroyMenu(submenu);
    ok(ret, "DestroyMenu failed with error %ld\n", GetLastError());
    ret = DestroyMenu(hmenu);
    ok(ret, "DestroyMenu failed with error %ld\n", GetLastError());
}


static void test_menu_bmp_and_string(void)
{
    BYTE bmfill[300];
    HBITMAP hbm_arrow;
    BITMAP bm;
    INT arrowwidth;
    HWND hwnd;
    int count, szidx, txtidx, bmpidx, hassub, mnuopt, ispop;

    if( !pGetMenuInfo) return;

    memset( bmfill, 0x55, sizeof( bmfill));
    hwnd = CreateWindowEx(0, MAKEINTATOM(atomMenuCheckClass), NULL,
            WS_VISIBLE, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
            NULL, NULL, NULL, NULL);
    hbm_arrow=LoadBitmap( 0, (CHAR*)OBM_MNARROW);
    GetObject( hbm_arrow, sizeof(bm), &bm);
    arrowwidth = bm.bmWidth;

    ok(hwnd != NULL, "CreateWindowEx failed with error %ld\n", GetLastError());
    if( !hwnd) return;
    SetWindowLongPtr( hwnd, GWLP_WNDPROC, (LONG)menu_ownerdraw_wnd_proc);

    if( winetest_debug)
        trace("    check %d,%d arrow %d avechar %d\n",
                GetSystemMetrics(SM_CXMENUCHECK ),
                GetSystemMetrics(SM_CYMENUCHECK ),arrowwidth, MOD_avec);
    count = 0;
    MOD_maxid = 0;
    for( ispop=1; ispop >= 0; ispop--){
        static SIZE bmsizes[]= {
            {10,10},{38,38},{1,30},{55,5}};
        for( szidx=0; szidx < sizeof( bmsizes) / sizeof( SIZE); szidx++) {
            HBITMAP hbm = CreateBitmap( bmsizes[szidx].cx, bmsizes[szidx].cy,1,1,bmfill);
            HBITMAP bitmaps[] = { HBMMENU_CALLBACK, hbm, NULL  };
            ok( (int)hbm, "CreateBitmap failed err %ld\n", GetLastError());
            for( txtidx = 0; txtidx < sizeof(MOD_txtsizes)/sizeof(MOD_txtsizes[0]); txtidx++) {
                for( hassub = 0; hassub < 2 ; hassub++) { /* add submenu item */
                    for( mnuopt = 0; mnuopt < 3 ; mnuopt++){ /* test MNS_NOCHECK/MNS_CHECKORBMP */
                        for( bmpidx = 0; bmpidx <sizeof(bitmaps)/sizeof(HBITMAP); bmpidx++) {
                            /* no need to test NULL bitmaps of several sizes */
                            if( !bitmaps[bmpidx] && szidx > 0) continue;
                            if( !ispop && hassub) continue;
                            test_mbs_help( ispop, hassub, mnuopt,
                                    hwnd, arrowwidth, ++count,
                                    bitmaps[bmpidx],
                                    bmsizes[szidx],
                                    MOD_txtsizes[txtidx].text,
                                    MOD_txtsizes[txtidx].size,
                                    MOD_txtsizes[txtidx].sc_size);
                        }
                    }
                }
            }
            DeleteObject( hbm);
        }
    }
    /* clean up */
    DestroyWindow(hwnd);
}

static void test_menu_add_string( void )
{
    HMENU hmenu;
    MENUITEMINFO info;
    BOOL rc;

    char string[0x80];
    char string2[0x80];

    char strback[0x80];
    WCHAR strbackW[0x80];
    static const WCHAR expectedString[] = {'D', 'u', 'm', 'm', 'y', ' ', 
                         's', 't', 'r', 'i', 'n', 'g', 0};

    hmenu = CreateMenu();

    memset( &info, 0, sizeof info );
    info.cbSize = sizeof info;
    info.fMask = MIIM_FTYPE | MIIM_STRING | MIIM_STATE | MIIM_ID;
    info.dwTypeData = "blah";
    info.cch = 6;
    info.dwItemData = 0;
    info.wID = 1;
    info.fState = 0;
    InsertMenuItem(hmenu, 0, TRUE, &info );

    memset( &info, 0, sizeof info );
    info.cbSize = sizeof info;
    info.fMask = MIIM_FTYPE | MIIM_STRING | MIIM_STATE | MIIM_DATA | MIIM_ID;
    info.dwTypeData = string;
    info.cch = sizeof string;
    string[0] = 0;
    GetMenuItemInfo( hmenu, 0, TRUE, &info );

    ok( !strcmp( string, "blah" ), "menu item name differed\n");

    /* Test combination of ownerdraw and strings with GetMenuItemString(A/W) */
    strcpy(string, "Dummy string");
    memset(&info, 0x00, sizeof(info));
    info.cbSize= sizeof(MENUITEMINFO); 
    info.fMask= MIIM_FTYPE | MIIM_STRING; /* Set OwnerDraw + typeData */
    info.fType= MFT_OWNERDRAW;
    info.dwTypeData= string; 
    rc = InsertMenuItem( hmenu, 0, TRUE, &info );
    ok (rc, "InsertMenuItem failed\n");

    strcpy(string,"Garbage");
    ok (GetMenuString( hmenu, 0, strback, 99, MF_BYPOSITION), "GetMenuString on ownerdraw entry failed\n");
    ok (!strcmp( strback, "Dummy string" ), "Menu text from Ansi version incorrect\n");

    ok (GetMenuStringW( hmenu, 0, (WCHAR *)strbackW, 99, MF_BYPOSITION), "GetMenuStringW on ownerdraw entry failed\n");
    ok (!lstrcmpW( strbackW, expectedString ), "Menu text from Unicode version incorrect\n");

    /* Just change ftype to string and see what text is stored */
    memset(&info, 0x00, sizeof(info));
    info.cbSize= sizeof(MENUITEMINFO); 
    info.fMask= MIIM_FTYPE; /* Set string type */
    info.fType= MFT_STRING;
    info.dwTypeData= (char *)0xdeadbeef; 
    rc = SetMenuItemInfo( hmenu, 0, TRUE, &info );
    ok (rc, "SetMenuItemInfo failed\n");

    /* Did we keep the old dwTypeData? */
    ok (GetMenuString( hmenu, 0, strback, 99, MF_BYPOSITION), "GetMenuString on ownerdraw entry failed\n");
    ok (!strcmp( strback, "Dummy string" ), "Menu text from Ansi version incorrect\n");