/* $XConsortium: DNDDrag.c /main/5 1995/07/15 21:00:05 drk $ */ /* * @OPENGROUP_COPYRIGHT@ * COPYRIGHT NOTICE * Copyright (c) 1990, 1991, 1992, 1993 Open Software Foundation, Inc. * Copyright (c) 1996, 1997, 1998, 1999, 2000 The Open Group * ALL RIGHTS RESERVED (MOTIF). See the file named COPYRIGHT.MOTIF for * the full copyright text. * * This software is subject to an open license. It may only be * used on, with or for operating systems which are themselves open * source systems. You must contact The Open Group for a license * allowing distribution and sublicensing of this software on, with, * or for operating systems which are not Open Source programs. * * See http://www.opengroup.org/openmotif/license for full * details of the license agreement. Any use, reproduction, or * distribution of the program constitutes recipient's acceptance of * this agreement. * * EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS * PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY * WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY * OR FITNESS FOR A PARTICULAR PURPOSE * * EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT * NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE * EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGES. * */ /* * HISTORY */ #include void StartDrag (Widget w, XtPointer client_data, XtPointer call_data) { XmDragStartCallbackStruct *DragStruct = (XmDragStartCallbackStruct *)call_data ; if (strcmp (UserData,"1") == 0) { DragStruct->doit = False; printf ("Sorry, can't drag!\n"); } else if (strcmp (UserData,"2") == 0) DragStruct->doit = True; } void main (int argc, char **argv) { int n; Arg args[MAX_ARGS]; XmString tcs; Widget Frame1; Widget Label1; Widget xmDisplay; CommonTestInit(argc, argv); if (UserData == NULL) UserData = "1"; xmDisplay = XmGetXmDisplay (display); XtAddCallback (xmDisplay,XmNdragStartCallback,StartDrag,(XtPointer)NULL); n = 0; Frame1 = XmCreateFrame(Shell1, "Frame1", args, n); XtManageChild(Frame1); n = 0; tcs = XmStringCreate("Non-draggable label", XmFONTLIST_DEFAULT_TAG); XtSetArg(args[n], XmNlabelString, tcs); n++; XtSetArg(args[n], XmNalignment, XmALIGNMENT_CENTER); n++; XtSetArg(args[n], XmNrecomputeSize, TRUE); n++; Label1 = XmCreateLabel(Frame1, "Label1", args, n); XtManageChild(Label1); XmStringFree(tcs); XtRealizeWidget (Shell1); CommonPause(); CommonPause(); XtAppMainLoop(app_context); }