/* * Motif * * Copyright (c) 1987-2012, The Open Group. All rights reserved. * * These libraries and programs are free software; you can * redistribute them and/or modify them under the terms of the GNU * Lesser General Public License as published by the Free Software * Foundation; either version 2 of the License, or (at your option) * any later version. * * These libraries and programs are distributed in the hope that * they will be useful, but WITHOUT ANY WARRANTY; without even the * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. See the GNU Lesser General Public License for more * details. * * You should have received a copy of the GNU Lesser General Public * License along with these librararies and programs; if not, write * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth * Floor, Boston, MA 02110-1301 USA */ /* * HISTORY */ #ifdef REV_INFO #ifndef lint static char rcsid[] = "$XConsortium: PanedWin12.c /main/5 1995/08/29 15:22:48 drk $" #endif #endif /* * (c) Copyright 1989, HEWLETT-PACKARD COMPANY */ #include /* the following is an experiment which should work on all platforms*/ #if defined(__STDC__) #include #endif #include #define RANGE 100 #define BUTTONS 10 #define B_X 50 #define B_Y 50 /* Global Variables */ static Cardinal NewInsertOrder (); /* Test Paned Window creation with a new insertPosition function. */ void main(argc, argv) int argc; char **argv; { register int n, i; Arg args[MAX_ARGS]; char name[10]; Widget PW, PB, PB1, PB2, PB3, PB4, PB5; int b_value; short get_val; srand((int) time(NULL)); CommonTestInit(argc, argv); n = 0; XtSetArg(args[n], XmNgeometry, "150x150+0+0"); n++; XtSetValues(Shell1, args, n); XtRealizeWidget(Shell1); n = 0; XtSetArg(args[n], XmNinsertPosition, (XtOrderProc *) NewInsertOrder); n++; PW = XmCreatePanedWindow(Shell1, "PW", args, n); XtSetValues(PW, args, n); /* Ignored at creation? */ for (i = 0; i < BUTTONS; i++) { b_value = rand() % RANGE; sprintf(name, "PB%2d:%3d", i, b_value); n = 0; XtSetArg(args[n], XmNuserData, b_value); n++; XtSetArg(args[n], XmNwidth, 150); n++; PB = XmCreatePushButton(PW, name, args, n); XtManageChild(PB); } XtManageChild(PW); CommonPause(); XtDestroyWidget(PW); /* * Add tests for 1.2 XmNpositionIndex functionality */ #ifndef MOTIF1_1 n = 0; PW = XmCreatePanedWindow(Shell1, "PW", args, n); /* * Put some children in it */ n = 0; XtSetArg(args[n], XmNwidth, 100); n++; PB1 = XmCreatePushButton(PW, "PB1", args, n); XtManageChild(PB1); n = 0; XtSetArg(args[n], XmNwidth, 100); n++; PB2 = XmCreatePushButton(PW, "PB2", args, n); XtManageChild(PB2); n = 0; XtSetArg(args[n], XmNwidth, 100); n++; PB3 = XmCreatePushButton(PW, "PB3", args, n); XtManageChild(PB3); n = 0; XtSetArg(args[n], XmNwidth, 100); n++; PB4 = XmCreatePushButton(PW, "PB4", args, n); XtManageChild(PB4); XtManageChild(PW); CommonPause(); /* * Change the last child first */ n = 0; XtSetArg(args[n], XmNpositionIndex, 0); n++; XtSetValues(PB4, args, n); n = 0; XtSetArg(args[n], XmNpositionIndex, &get_val); n++; XtGetValues(PB4, args, n); printf("Value of PB4 XmNpositionIndex = %d\n", get_val); CommonPause(); /* * Mix up the middle ones */ n = 0; XtSetArg(args[n], XmNpositionIndex, 1); n++; XtSetValues(PB3, args, n); n = 0; XtSetArg(args[n], XmNpositionIndex, &get_val); n++; XtGetValues(PB3, args, n); printf("Value of PB3 XmNpositionIndex = %d\n", get_val); CommonPause(); /* * Add a new child to the end */ n = 0; XtSetArg(args[n], XmNpositionIndex, XmLAST_POSITION); n++; XtSetArg(args[n], XmNwidth, 100); n++; PB5 = XmCreatePushButton(PW, "PB5", args, n); XtManageChild(PB5); n = 0; XtSetArg(args[n], XmNpositionIndex, &get_val); n++; XtGetValues(PB5, args, n); printf("Value of PB5 XmNpositionIndex = %d\n", get_val); CommonPause(); /* * Set an illegal value for XmNpositionIndex and see if it ralphs */ n = 0; XtSetArg(args[n], XmNpositionIndex, 7); n++; XtSetValues(PB5, args, n); n = 0; XtSetArg(args[n], XmNpositionIndex, &get_val); n++; XtGetValues(PB5, args, n); printf("Value of PB5 XmNpositionIndex = %d\n", get_val); CommonPause(); /* * Set XmNpositionIndex = -2 and see what happens. */ n = 0; XtSetArg(args[n], XmNpositionIndex, -2); n++; XtSetValues(PB4, args, n); n = 0; XtSetArg(args[n], XmNpositionIndex, &get_val); n++; XtGetValues(PB4, args, n); printf("Value of PB4 XmNpositionIndex = %d\n", get_val); CommonPause(); CommonPause(); /* Exit */ #endif XtAppMainLoop(app_context); } /*************************************************************************** * * static Cardinal * NewInsertOrder (w) * * This function searches through the composite widget's list of children * to find the correct insertion position for the new child. If the * new child is an ordinary child (not a subclass of XmSashWidget) * the position returned will cause it to be inserted sorted based on the * value of XmNuserData within the other * ordinary children but before any Sashs; if the new child is a * sash the position returned will cause it to be inserted at the * end of the list. This procedure does not examine the arglist. * ************************************************************************/ static Cardinal NewInsertOrder (w) Widget w; /* Composite widget being inserted into */ { CompositeWidget cw = (CompositeWidget) XtParent(w); Cardinal i=0; if (XmIsSash(w) || XmIsSeparatorGadget(w)) { while ((i < cw->composite.num_children) && (! XmIsSash(cw->composite.children[i])) && (! XmIsSeparatorGadget(cw->composite.children[i]))) i++; } else { while ((i < cw->composite.num_children) && ((long) ((XmPrimitiveWidget) w)->primitive.user_data < (long) ((XmPrimitiveWidget) (cw->composite.children[i]))->primitive.user_data) && (! XmIsSash(cw->composite.children[i])) && (! XmIsSeparatorGadget(cw->composite.children[i]))) i++; } return (i); } static void ReportSize (w) Widget w; { register int n; Arg args[2]; Dimension width, height; n = 0; XtSetArg(args[n], XmNwidth, &width); n++; XtSetArg(args[n], XmNheight, &height); n++; XtGetValues(w, args, n); printf("%dX%d\n", (int)width, (int)height); }