1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* Copyright (c) 1988 AT&T */ 23 /* All Rights Reserved */ 24 25 26 /* 27 * Copyright (c) 1997, by Sun Microsystems, Inc. 28 * All rights reserved. 29 */ 30 31 /* A panels subsystem built on curses--Move a panel */ 32 33 /*LINTLIBRARY*/ 34 35 #include <sys/types.h> 36 #include <curses.h> 37 #include "private.h" 38 39 /* move_panel */ 40 int 41 move_panel(PANEL *panel, int starty, int startx) 42 { 43 if (!panel) 44 return (ERR); 45 46 /* Check for hidden panels and move the window */ 47 48 if (panel == panel -> below) { 49 if (mvwin(panel -> win, starty, startx) == ERR) 50 return (ERR); 51 } else { 52 53 /* 54 * allocate nodes for overlap of new panel and move 55 * the curses window, removing it from the old location. 56 */ 57 58 if (!_alloc_overlap(_Panel_cnt - 1) || 59 mvwin(panel -> win, starty, startx) == ERR) 60 return (ERR); 61 62 _remove_overlap(panel); 63 } 64 65 /* Make sure we know where the window is */ 66 67 getbegyx(panel -> win, panel -> wstarty, panel -> wstartx); 68 getmaxyx(panel -> win, panel -> wendy, panel -> wendx); 69 panel -> wendy += panel -> wstarty - 1; 70 panel -> wendx += panel -> wstartx - 1; 71 72 /* Determine which panels the new panel obscures (if not hidden) */ 73 74 if (panel != panel -> below) 75 _intersect_panel(panel); 76 return (OK); 77 } 78