wdeflbox.c

开放源码的编译器open watcom 1.6.0版的源代码

    *id = obj->object_id;

    return ( TRUE );
}

BOOL WdeLBoxGetWndProc( WdeLBoxObject *obj, WNDPROC *proc, void *p2 )
{
    /* touch unused vars to get rid of warning */
    _wde_touch(obj);
    _wde_touch(p2);

    *proc = WdeLBoxSuperClassProc;

    return ( TRUE );
}

BOOL WdeLBoxGetWindowClass ( WdeLBoxObject *obj, char **class, void *p2 )
{
    /* touch unused vars to get rid of warning */
    _wde_touch(obj);
    _wde_touch(p2);

    *class = "listbox";

    return ( TRUE );
}

BOOL WdeLBoxDefine ( WdeLBoxObject *obj, POINT *pnt, void *p2 )
{
    WdeDefineObjectInfo  o_info;

    /* touch unused vars to get rid of warning */
    _wde_touch(pnt);
    _wde_touch(p2);

    o_info.obj        = obj->object_handle;
    o_info.obj_id     = obj->object_id;
    o_info.mask       = WS_VISIBLE | WS_DISABLED | WS_TABSTOP | WS_GROUP |
                        WS_VSCROLL | WS_HSCROLL  | WS_BORDER;
    o_info.set_func   = (WdeSetProc)WdeLBoxSetDefineInfo;
    o_info.get_func   = (WdeGetProc)WdeLBoxGetDefineInfo;
    o_info.hook_func  = WdeLBoxDefineHook;
    o_info.win        = NULL;

    return ( WdeControlDefine ( &o_info ) );
}

void WdeLBoxSetDefineInfo ( WdeDefineObjectInfo *o_info, HWND hDlg )
{
    OBJ_ID   id;
    DialogStyle mask;

    id   = o_info->obj_id;

    mask = GETCTL_STYLE( o_info->info.c.info ) & 0x0000ffff;

    if ( mask & LBS_NOTIFY ) {
        CheckDlgButton ( hDlg, IDB_LBS_NOTIFY, 1);
    }

    if ( mask & LBS_SORT ) {
        CheckDlgButton ( hDlg, IDB_LBS_SORT, 1);
    }

    if ( mask & LBS_NOREDRAW ) {
        CheckDlgButton ( hDlg, IDB_LBS_NOREDRAW, 1);
    }

    if ( mask & LBS_MULTIPLESEL ) {
        CheckDlgButton ( hDlg, IDB_LBS_MULTIPLESEL, 1);
    }

    if ( mask & LBS_USETABSTOPS ) {
        CheckDlgButton ( hDlg, IDB_LBS_USETABSTOPS, 1);
    }

    if ( mask & LBS_NOINTEGRALHEIGHT ) {
        CheckDlgButton ( hDlg, IDB_LBS_NOINTEGRALHEIGHT, 1);
    }

    if ( mask & LBS_MULTICOLUMN ) {
        CheckDlgButton ( hDlg, IDB_LBS_MULTICOLUMN, 1);
    }

    if ( mask & LBS_WANTKEYBOARDINPUT ) {
        CheckDlgButton ( hDlg, IDB_LBS_WANTKEYBOARDINPUT, 1);
    }

    if ( mask & LBS_EXTENDEDSEL ) {
        CheckDlgButton ( hDlg, IDB_LBS_EXTENDEDSEL, 1);
    }

    if ( mask & LBS_DISABLENOSCROLL ) {
        CheckDlgButton ( hDlg, IDB_LBS_DISABLENOSCROLL, 1);
    }

    if ( mask & LBS_STANDARD ) {
        CheckDlgButton ( hDlg, IDB_LBS_STANDARD, 1);
    }

    CheckDlgButton ( hDlg, IDB_LBS_HASSTRINGS, 1);
    EnableWindow ( GetDlgItem(hDlg, IDB_LBS_HASSTRINGS), FALSE );

    if ( mask & LBS_OWNERDRAWFIXED ) {
        CheckDlgButton ( hDlg, IDB_LBS_OWNERDRAWFIXED, 1);
        EnableWindow ( GetDlgItem(hDlg, IDB_LBS_HASSTRINGS), TRUE );
        if ( !(mask & LBS_HASSTRINGS) ) {
            CheckDlgButton ( hDlg, IDB_LBS_HASSTRINGS, 0);
        }

    }

    if ( mask & LBS_OWNERDRAWVARIABLE ) {
        CheckDlgButton ( hDlg, IDB_LBS_OWNERDRAWVARIABLE, 1);
        EnableWindow ( GetDlgItem(hDlg, IDB_LBS_HASSTRINGS), TRUE );
        if ( !(mask & LBS_HASSTRINGS) ) {
            CheckDlgButton ( hDlg, IDB_LBS_HASSTRINGS, 0);
        }
    }

#if __NT__XX
    EnableWindow ( GetDlgItem(hDlg, IDB_LBS_NOSEL), TRUE );
    if ( mask & LBS_NOSEL ) {
        CheckDlgButton ( hDlg, IDB_LBS_NOSEL, 1);
    }
#else
    EnableWindow ( GetDlgItem(hDlg, IDB_LBS_NOSEL), FALSE );
#endif

#if __NT__XX
    // do the extended style stuff
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_STATICEDGE), TRUE);
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_NOPARENTNOTIFY), TRUE);
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_LEFT), TRUE);
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_RIGHT), TRUE);
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_LTRREADING), TRUE);
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_RTLREADING), TRUE);

    mask = GETCTL_EXSTYLE( o_info->info.c.info );
    if ( mask & WS_EX_STATICEDGE ) {
        CheckDlgButton ( hDlg, IDB_WS_EX_STATICEDGE, 1);
    }
    if ( mask & WS_EX_NOPARENTNOTIFY ) {
        CheckDlgButton ( hDlg, IDB_WS_EX_NOPARENTNOTIFY, 1);
    }
    if ( mask & WS_EX_RIGHT ) {
        CheckDlgButton ( hDlg, IDB_WS_EX_RIGHT, 1);
    } else{
        CheckDlgButton ( hDlg, IDB_WS_EX_LEFT, 1);
    }
    if ( mask & WS_EX_RTLREADING ) {
        CheckDlgButton ( hDlg, IDB_WS_EX_RTLREADING, 1);
    } else{
        CheckDlgButton ( hDlg, IDB_WS_EX_LTRREADING, 1);
    }
#else
    // disable the extended styles
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_STATICEDGE), FALSE);
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_NOPARENTNOTIFY), FALSE);
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_LEFT), FALSE);
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_RIGHT), FALSE);
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_LTRREADING), FALSE);
    EnableWindow ( GetDlgItem(hDlg, IDB_WS_EX_RTLREADING), FALSE);
#endif
}

void WdeLBoxGetDefineInfo ( WdeDefineObjectInfo *o_info, HWND hDlg )
{
    OBJ_ID   id;
    DialogStyle mask;

    id   = o_info->obj_id;

    mask = 0;

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_NOTIFY ) ) {
        mask |= LBS_NOTIFY;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_SORT ) ) {
        mask |= LBS_SORT;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_NOREDRAW ) ) {
        mask |= LBS_NOREDRAW;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_MULTIPLESEL ) ) {
        mask |= LBS_MULTIPLESEL;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_HASSTRINGS ) ) {
        mask |= LBS_HASSTRINGS;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_USETABSTOPS ) ) {
        mask |= LBS_USETABSTOPS;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_NOINTEGRALHEIGHT ) ) {
        mask |= LBS_NOINTEGRALHEIGHT;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_MULTICOLUMN ) ) {
        mask |= LBS_MULTICOLUMN;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_WANTKEYBOARDINPUT ) ) {
        mask |= LBS_WANTKEYBOARDINPUT;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_EXTENDEDSEL ) ) {
        mask |= LBS_EXTENDEDSEL;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_DISABLENOSCROLL ) ) {
        mask |= LBS_DISABLENOSCROLL;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_OWNERDRAWFIXED ) ) {
        mask |= LBS_OWNERDRAWFIXED;
    }

    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_OWNERDRAWVARIABLE ) ) {
        mask |= LBS_OWNERDRAWVARIABLE;
    }

#if __NT__XX
    if ( IsDlgButtonChecked ( hDlg, IDB_LBS_NOSEL ) ) {
        mask |= LBS_NOSEL;
    }
#endif

    SETCTL_STYLE( o_info->info.c.info,
                  ( GETCTL_STYLE(o_info->info.c.info) & 0xffff0000 ) | mask );

#if __NT__XX
    // set the extended mask
    mask = 0;
    if ( IsDlgButtonChecked ( hDlg, IDB_WS_EX_STATICEDGE ) ) {
        mask |= WS_EX_STATICEDGE;
    }
    if ( IsDlgButtonChecked ( hDlg, IDB_WS_EX_NOPARENTNOTIFY ) ) {
        mask |= WS_EX_NOPARENTNOTIFY;
    }
    if ( IsDlgButtonChecked ( hDlg, IDB_WS_EX_RIGHT ) ) {
        mask |= WS_EX_RIGHT;
    }
    if ( IsDlgButtonChecked ( hDlg, IDB_WS_EX_RTLREADING ) ) {
        mask |= WS_EX_RTLREADING;
    }
    SETCTL_EXSTYLE( o_info->info.c.info, mask );
#endif

    return;
}

BOOL WdeLBoxDefineHook ( HWND hDlg, UINT message,
                         WPARAM wParam, LPARAM lParam, DialogStyle mask )
{
    BOOL processed;

    /* touch unused vars to get rid of warning */
    _wde_touch(mask);
    _wde_touch(lParam);

    processed = FALSE;

    if ( ( message == WM_COMMAND ) &&
         ( GET_WM_COMMAND_CMD(wParam,lParam) == BN_CLICKED ) ) {
        switch ( LOWORD(wParam) ) {
            case IDB_LBS_NOTIFY:
            case IDB_LBS_SORT:
            case IDB_WS_VSCROLL:
            case IDB_WS_BORDER:
                if ( IsDlgButtonChecked(hDlg, IDB_LBS_NOTIFY) &&
                     IsDlgButtonChecked(hDlg, IDB_LBS_SORT)   &&
                     IsDlgButtonChecked(hDlg, IDB_WS_VSCROLL) &&
                     IsDlgButtonChecked(hDlg, IDB_WS_BORDER)     ) {
                    CheckDlgButton(hDlg, IDB_LBS_STANDARD, 1);
                } else {
                    CheckDlgButton(hDlg, IDB_LBS_STANDARD, 0);
                }
                processed = TRUE;
                break;

            case IDB_LBS_STANDARD:
                if ( IsDlgButtonChecked(hDlg, IDB_LBS_STANDARD) ) {
                    CheckDlgButton(hDlg, IDB_LBS_NOTIFY, 1);
                    CheckDlgButton(hDlg, IDB_LBS_SORT, 1);
                    CheckDlgButton(hDlg, IDB_WS_VSCROLL, 1);
                    CheckDlgButton(hDlg, IDB_WS_BORDER, 1);
                } else {
                    CheckDlgButton(hDlg, IDB_LBS_NOTIFY, 0);
                    CheckDlgButton(hDlg, IDB_LBS_SORT, 0);
                    CheckDlgButton(hDlg, IDB_WS_VSCROLL, 0);
                    CheckDlgButton(hDlg, IDB_WS_BORDER, 0);
                }
                processed = TRUE;
                break;

            case IDB_LBS_OWNERDRAWFIXED:
            case IDB_LBS_OWNERDRAWVARIABLE:
                if ( IsDlgButtonChecked( hDlg,IDB_LBS_OWNERDRAWFIXED) ||
                     IsDlgButtonChecked( hDlg,IDB_LBS_OWNERDRAWVARIABLE ) ) {
                    EnableWindow ( GetDlgItem(hDlg, IDB_LBS_HASSTRINGS),
                                   TRUE );
                    CheckDlgButton(hDlg, IDB_LBS_OWNERDRAWFIXED, 0);
                    CheckDlgButton(hDlg, IDB_LBS_OWNERDRAWVARIABLE, 0);
                    CheckDlgButton(hDlg, LOWORD(wParam), 1);
                } else {
                    CheckDlgButton(hDlg, IDB_LBS_HASSTRINGS, 1);
                    EnableWindow ( GetDlgItem(hDlg, IDB_LBS_HASSTRINGS),
                                   FALSE );
                }
                processed = TRUE;
                break;

        }
    }

    return ( processed );
}

LRESULT WINEXPORT WdeLBoxSuperClassProc( HWND hWnd, UINT message,
                                           WPARAM wParam,
                                           volatile LPARAM lParam )
{
    if ( !WdeProcessMouse ( hWnd, message, wParam, lParam ) ) {
        return( CallWindowProc ( WdeOriginalLBoxProc,
                                 hWnd, message, wParam, lParam ) );
    }
    return ( FALSE );
}