diff options
Diffstat (limited to 'X11/Xaw/TreeP.h')
| -rw-r--r-- | X11/Xaw/TreeP.h | 274 |
1 files changed, 137 insertions, 137 deletions
diff --git a/X11/Xaw/TreeP.h b/X11/Xaw/TreeP.h index 5d1c8d423..01d2bdc88 100644 --- a/X11/Xaw/TreeP.h +++ b/X11/Xaw/TreeP.h @@ -1,137 +1,137 @@ -/*
-
-Copyright 1990, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
- * Copyright 1989 Prentice Hall
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose and without fee is hereby granted, provided that the above
- * copyright notice appear in all copies and that both the copyright notice
- * and this permission notice appear in supporting documentation.
- *
- * Prentice Hall and the authors disclaim all warranties with regard
- * to this software, including all implied warranties of merchantability and
- * fitness. In no event shall Prentice Hall or the authors be liable
- * for any special, indirect or cosequential damages or any damages whatsoever
- * resulting from loss of use, data or profits, whether in an action of
- * contract, negligence or other tortious action, arising out of or in
- * connection with the use or performance of this software.
- *
- * Authors: Jim Fulton, MIT X Consortium,
- * based on a version by Douglas Young, Prentice Hall
- *
- * This widget is based on the Tree widget described on pages 397-419 of
- * Douglas Young's book "The X Window System, Programming and Applications
- * with Xt OSF/Motif Edition." The layout code has been rewritten to use
- * additional blank space to make the structure of the graph easier to see
- * as well as to support vertical trees.
- */
-
-#ifndef _XawTreeP_h
-#define _XawTreeP_h
-
-#include <X11/Xaw/Tree.h>
-
-typedef struct _TreeClassPart {
- XtPointer extension;
-} TreeClassPart;
-
-typedef struct _TreeClassRec {
- CoreClassPart core_class;
- CompositeClassPart composite_class;
- ConstraintClassPart constraint_class;
- TreeClassPart tree_class;
-} TreeClassRec;
-
-extern TreeClassRec treeClassRec;
-
-typedef struct {
- /* fields available through resources */
- Dimension hpad; /* hSpace/HSpace */
- Dimension vpad; /* vSpace/VSpace */
- Dimension line_width; /* lineWidth/LineWidth */
- Pixel foreground; /* foreground/Foreground */
- XtGravity gravity; /* gravity/Gravity */
- Boolean auto_reconfigure; /* autoReconfigure/AutoReconfigure */
- /* private fields */
- GC gc; /* used to draw lines */
- Widget tree_root; /* hidden root off all children */
- Dimension *largest; /* list of largest per depth */
- int n_largest; /* number of elements in largest */
- Dimension maxwidth, maxheight; /* for shrink wrapping */
-#ifndef OLDXAW
- XawDisplayList *display_list;
- XtPointer pad[4]; /* for future use and keep binary compatability */
-#endif
-} TreePart;
-
-
-typedef struct _TreeRec {
- CorePart core;
- CompositePart composite;
- ConstraintPart constraint;
- TreePart tree;
-} TreeRec;
-
-
-/*
- * structure attached to all children
- */
-typedef struct _TreeConstraintsPart {
- /* resources */
- Widget parent; /* treeParent/TreeParent */
- GC gc; /* treeGC/TreeGC */
- /* private data */
- Widget *children;
- int n_children;
- int max_children;
- Dimension bbsubwidth, bbsubheight; /* bounding box of sub tree */
- Dimension bbwidth, bbheight; /* bounding box including node */
- Position x, y;
-#ifndef OLDXAW
- XtPointer pad[2]; /* leave some space for future optimizations, and
- * keep binary compatability
- */
-#endif
-} TreeConstraintsPart;
-
-typedef struct _TreeConstraintsRec {
- TreeConstraintsPart tree;
-} TreeConstraintsRec, *TreeConstraints;
-
-
-/*
- * useful macros
- */
-
-#define TREE_CONSTRAINT(w) \
- ((TreeConstraints)((w)->core.constraints))
-
-#define TREE_INITIAL_DEPTH 10 /* for allocating largest array */
-#define TREE_HORIZONTAL_DEFAULT_SPACING 20
-#define TREE_VERTICAL_DEFAULT_SPACING 6
-
-#endif /* _XawTreeP_h */
-
-
-
+/* + +Copyright 1990, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + * Copyright 1989 Prentice Hall + * + * Permission to use, copy, modify, and distribute this software for any + * purpose and without fee is hereby granted, provided that the above + * copyright notice appear in all copies and that both the copyright notice + * and this permission notice appear in supporting documentation. + * + * Prentice Hall and the authors disclaim all warranties with regard + * to this software, including all implied warranties of merchantability and + * fitness. In no event shall Prentice Hall or the authors be liable + * for any special, indirect or cosequential damages or any damages whatsoever + * resulting from loss of use, data or profits, whether in an action of + * contract, negligence or other tortious action, arising out of or in + * connection with the use or performance of this software. + * + * Authors: Jim Fulton, MIT X Consortium, + * based on a version by Douglas Young, Prentice Hall + * + * This widget is based on the Tree widget described on pages 397-419 of + * Douglas Young's book "The X Window System, Programming and Applications + * with Xt OSF/Motif Edition." The layout code has been rewritten to use + * additional blank space to make the structure of the graph easier to see + * as well as to support vertical trees. + */ + +#ifndef _XawTreeP_h +#define _XawTreeP_h + +#include <X11/Xaw/Tree.h> + +typedef struct _TreeClassPart { + XtPointer extension; +} TreeClassPart; + +typedef struct _TreeClassRec { + CoreClassPart core_class; + CompositeClassPart composite_class; + ConstraintClassPart constraint_class; + TreeClassPart tree_class; +} TreeClassRec; + +extern TreeClassRec treeClassRec; + +typedef struct { + /* fields available through resources */ + Dimension hpad; /* hSpace/HSpace */ + Dimension vpad; /* vSpace/VSpace */ + Dimension line_width; /* lineWidth/LineWidth */ + Pixel foreground; /* foreground/Foreground */ + XtGravity gravity; /* gravity/Gravity */ + Boolean auto_reconfigure; /* autoReconfigure/AutoReconfigure */ + /* private fields */ + GC gc; /* used to draw lines */ + Widget tree_root; /* hidden root off all children */ + Dimension *largest; /* list of largest per depth */ + int n_largest; /* number of elements in largest */ + Dimension maxwidth, maxheight; /* for shrink wrapping */ +#ifndef OLDXAW + XawDisplayList *display_list; + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} TreePart; + + +typedef struct _TreeRec { + CorePart core; + CompositePart composite; + ConstraintPart constraint; + TreePart tree; +} TreeRec; + + +/* + * structure attached to all children + */ +typedef struct _TreeConstraintsPart { + /* resources */ + Widget parent; /* treeParent/TreeParent */ + GC gc; /* treeGC/TreeGC */ + /* private data */ + Widget *children; + int n_children; + int max_children; + Dimension bbsubwidth, bbsubheight; /* bounding box of sub tree */ + Dimension bbwidth, bbheight; /* bounding box including node */ + Position x, y; +#ifndef OLDXAW + XtPointer pad[2]; /* leave some space for future optimizations, and + * keep binary compatability + */ +#endif +} TreeConstraintsPart; + +typedef struct _TreeConstraintsRec { + TreeConstraintsPart tree; +} TreeConstraintsRec, *TreeConstraints; + + +/* + * useful macros + */ + +#define TREE_CONSTRAINT(w) \ + ((TreeConstraints)((w)->core.constraints)) + +#define TREE_INITIAL_DEPTH 10 /* for allocating largest array */ +#define TREE_HORIZONTAL_DEFAULT_SPACING 20 +#define TREE_VERTICAL_DEFAULT_SPACING 6 + +#endif /* _XawTreeP_h */ + + + |