| 1 | /* |
| 2 | * |
| 3 | |
| 4 | Copyright 1990, 1994, 1998 The Open Group |
| 5 | |
| 6 | Permission to use, copy, modify, distribute, and sell this software and its |
| 7 | documentation for any purpose is hereby granted without fee, provided that |
| 8 | the above copyright notice appear in all copies and that both that |
| 9 | copyright notice and this permission notice appear in supporting |
| 10 | documentation. |
| 11 | |
| 12 | The above copyright notice and this permission notice shall be included in |
| 13 | all copies or substantial portions of the Software. |
| 14 | |
| 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 18 | OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
| 19 | AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| 20 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 21 | |
| 22 | Except as contained in this notice, the name of The Open Group shall not be |
| 23 | used in advertising or otherwise to promote the sale, use or other dealings |
| 24 | in this Software without prior written authorization from The Open Group. |
| 25 | |
| 26 | * Copyright 1989 Prentice Hall |
| 27 | * |
| 28 | * Permission to use, copy, modify, and distribute this software for any |
| 29 | * purpose and without fee is hereby granted, provided that the above |
| 30 | * copyright notice appear in all copies and that both the copyright notice |
| 31 | * and this permission notice appear in supporting documentation. |
| 32 | * |
| 33 | * Prentice Hall and the authors disclaim all warranties with regard |
| 34 | * to this software, including all implied warranties of merchantability and |
| 35 | * fitness. In no event shall Prentice Hall or the authors be liable |
| 36 | * for any special, indirect or cosequential damages or any damages whatsoever |
| 37 | * resulting from loss of use, data or profits, whether in an action of |
| 38 | * contract, negligence or other tortious action, arising out of or in |
| 39 | * connection with the use or performance of this software. |
| 40 | * |
| 41 | * Authors: Jim Fulton, MIT X Consortium, |
| 42 | * based on a version by Douglas Young, Prentice Hall |
| 43 | * |
| 44 | * This widget is based on the Tree widget described on pages 397-419 of |
| 45 | * Douglas Young's book "The X Window System, Programming and Applications |
| 46 | * with Xt OSF/Motif Edition." The layout code has been rewritten to use |
| 47 | * additional blank space to make the structure of the graph easier to see |
| 48 | * as well as to support vertical trees. |
| 49 | */ |
| 50 | |
| 51 | #ifndef _XawTree_h |
| 52 | #define _XawTree_h |
| 53 | |
| 54 | #include <X11/Xmu/Converters.h> |
| 55 | |
| 56 | /****************************************************************************** |
| 57 | * |
| 58 | * Tree Widget (subclass of ConstraintClass) |
| 59 | * |
| 60 | ****************************************************************************** |
| 61 | * |
| 62 | * Parameters: |
| 63 | * |
| 64 | * Name Class Type Default |
| 65 | * ---- ----- ---- ------- |
| 66 | * |
| 67 | * autoReconfigure AutoReconfigure Boolean FALSE |
| 68 | * background Background Pixel XtDefaultBackground |
| 69 | * foreground Foreground Pixel XtDefaultForeground |
| 70 | * gravity Gravity XtGravity West |
| 71 | * hSpace HSpace Dimension 20 |
| 72 | * lineWidth LineWidth Dimension 0 |
| 73 | * vSpace VSpace Dimension 6 |
| 74 | * |
| 75 | * |
| 76 | * Constraint Resources attached to children: |
| 77 | * |
| 78 | * treeGC TreeGC GC NULL |
| 79 | * treeParent TreeParent Widget NULL |
| 80 | * |
| 81 | * |
| 82 | *****************************************************************************/ |
| 83 | |
| 84 | /* new instance field names */ |
| 85 | #ifndef _XtStringDefs_h_ |
| 86 | #define XtNhSpace "hSpace" |
| 87 | #define XtNvSpace "vSpace" |
| 88 | #define XtCHSpace "HSpace" |
| 89 | #define XtCVSpace "VSpace" |
| 90 | #endif |
| 91 | |
| 92 | #define XtNautoReconfigure "autoReconfigure" |
| 93 | #define XtNlineWidth "lineWidth" |
| 94 | #define XtNtreeGC "treeGC" |
| 95 | #define XtNtreeParent "treeParent" |
| 96 | #define XtNgravity "gravity" |
| 97 | |
| 98 | /* new class field names */ |
| 99 | #define XtCAutoReconfigure "AutoReconfigure" |
| 100 | #define XtCLineWidth "LineWidth" |
| 101 | #define XtCTreeGC "TreeGC" |
| 102 | #define XtCTreeParent "TreeParent" |
| 103 | #define XtCGravity "Gravity" |
| 104 | |
| 105 | #define XtRGC "GC" |
| 106 | |
| 107 | #ifndef OLDXAW |
| 108 | #ifndef XawNdisplayList |
| 109 | #define XawNdisplayList "displayList" |
| 110 | #endif |
| 111 | |
| 112 | #ifndef XawCDisplayList |
| 113 | #define XawCDisplayList "DisplayList" |
| 114 | #endif |
| 115 | |
| 116 | #ifndef XawRDisplayList |
| 117 | #define XawRDisplayList "XawDisplayList" |
| 118 | #endif |
| 119 | #endif |
| 120 | /* external declarations */ |
| 121 | extern WidgetClass treeWidgetClass; |
| 122 | |
| 123 | typedef struct _TreeClassRec *TreeWidgetClass; |
| 124 | typedef struct _TreeRec *TreeWidget; |
| 125 | |
| 126 | _XFUNCPROTOBEGIN |
| 127 | |
| 128 | void XawTreeForceLayout |
| 129 | ( |
| 130 | Widget tree |
| 131 | ); |
| 132 | |
| 133 | _XFUNCPROTOEND |
| 134 | |
| 135 | #endif /* _XawTree_h */ |