/* * @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 */ #ifdef REV_INFO #ifndef lint static char rcsid[] = "$XConsortium: Scale9.c /main/6 1995/07/13 19:13:08 drk $" #endif #endif /* * (c) Copyright 1989, HEWLETT-PACKARD COMPANY */ /************************************************************************ * * Create a scale with three labels in it. * ************************************************************************/ #include /* Forward declarations */ static void ButtonCallback1(); static void ButtonCallback2(); static void ButtonCallback3(); Widget scale; int max; int min; void main (argc,argv) unsigned int argc; char **argv; { Arg args[MAX_ARGS]; register int n; Widget label1, label2, label3; Widget b; /* initialize toolkit */ CommonTestInit(argc, argv); /* Set up arglist and create the scale */ n = 0; scale = XmCreateScale(Shell1, "scaleWidget", args, n); XtManageChild (scale); /* Get Maximum value of slider */ n = 0; XtSetArg (args[n], XmNmaximum, &max); n++; XtSetArg (args[n], XmNminimum, &min); n++; XtGetValues (scale, args, n); /* Create the push button labels for the scale */ n = 0; XtSetArg (args[n], XmNborderWidth, 1); n++; label1 = XmCreatePushButton (scale, "Push_5_More", args, 0); XtManageChild (label1); XtAddCallback (label1, XmNactivateCallback, ButtonCallback1, NULL); n = 0; XtSetArg (args[n], XmNborderWidth, 1); n++; label2 = XmCreatePushButton (scale, "Push_Max", args, 0); XtManageChild (label2); XtAddCallback (label2, XmNactivateCallback, ButtonCallback2, NULL); n = 0; XtSetArg (args[n], XmNborderWidth, 1); n++; label3 = XmCreatePushButton (scale, "Push_Min", args, 0); XtManageChild (label3); XtAddCallback (label3, XmNactivateCallback, ButtonCallback3, NULL); /* realize widgets */ XtRealizeWidget (Shell1); CommonPause(); /* Change orientation to HORIZONTAL and repeat testing */ n = 0; XtSetArg (args[n], XmNorientation, XmHORIZONTAL); n++; XtSetArg (args[n], XmNscaleWidth, 250); n++; XtSetArg (args[n], XmNscaleHeight, 15); n++; XtSetValues (scale, args, n); CommonPause(); /* process events */ XtAppMainLoop(app_context); } static void ButtonCallback1 (sw, closure, call_data) Widget sw; caddr_t closure; caddr_t call_data; { int slider; XmScaleGetValue (scale, &slider); printf ("new slider = %d\n", slider + 5); /* This used to be XmScaleSetSlider() */ XmScaleSetValue (scale, slider + 5); } static void ButtonCallback2 (sw, closure, call_data) Widget sw; caddr_t closure; caddr_t call_data; { /* This used to be XmScaleSetSlider() */ XmScaleSetValue (scale, max); } static void ButtonCallback3 (sw, closure, call_data) Widget sw; caddr_t closure; caddr_t call_data; { /* This used to be XmScaleSetSlider() */ XmScaleSetValue (scale, min); }