This commit was manufactured by cvs2svn to create branch 'bogue40'.

1 files changed, 0 insertions, 377 deletions

diff --git a/generic/Item.h b/generic/Item.h
deleted file mode 100644
index 3871bf8..0000000
--- a/generic/Item.h
+++ /dev/null
@@ -1,377 +0,0 @@
-/*
- * Item.h -- Header to access items' common state and functions.
- *
- * Authors              : Patrick Lecoanet.
- * Creation date        :
- *
- * $Id$
- */
-
-/*
- *  Copyright (c) 1996 - 2005 CENA, Patrick Lecoanet --
- *
- * See the file "Copyright" for information on usage and redistribution
- * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
- *
- */
-
-
-#ifndef _Item_h
-#define _Item_h
-
-
-#include "PostScript.h"
-#include "Attrs.h"
-#include "Types.h"
-#include "List.h"
-#include "Field.h"
-
-#include <X11/Xlib.h>
-#include <tkInt.h>
-
-
-/*
- * Types and constants for attribute processing.
- */
-typedef struct _ZnAttrConfig {
-  int   type;
-  char  *name;
-  Tk_Uid uid;
-  int   offset;
-  int   bool_bit;
-  int   flags;
-  ZnBool read_only;
-} ZnAttrConfig;
-
-/*
- * When adding new type in the following enum
- * do not forget to update attribute_type_strings
- * in Item.c.
- */
-#define ZN_CONFIG_END           0
-#define ZN_CONFIG_BOOL          1
-#define ZN_CONFIG_BITMAP        2
-#define ZN_CONFIG_BITMAP_LIST   3
-#define ZN_CONFIG_STRING        4
-#define ZN_CONFIG_FONT          5
-#define ZN_CONFIG_EDGE_LIST     6
-#define ZN_CONFIG_RELIEF        7
-#define ZN_CONFIG_DIM           8
-#define ZN_CONFIG_PRI           9
-#define ZN_CONFIG_ALIGNMENT     10
-#define ZN_CONFIG_AUTO_ALIGNMENT 11
-#define ZN_CONFIG_LINE_END      12
-#define ZN_CONFIG_LABEL_FORMAT  13
-#define ZN_CONFIG_LINE_STYLE    14
-#define ZN_CONFIG_LINE_SHAPE    15
-#define ZN_CONFIG_ITEM          16
-#define ZN_CONFIG_ANGLE         17
-#define ZN_CONFIG_INT           18
-#define ZN_CONFIG_UINT          19
-#define ZN_CONFIG_POINT         20
-#define ZN_CONFIG_ANCHOR        21
-#define ZN_CONFIG_TAG_LIST      22
-#define ZN_CONFIG_MAP_INFO      23
-#define ZN_CONFIG_IMAGE         24
-#define ZN_CONFIG_LEADER_ANCHORS 25
-#define ZN_CONFIG_JOIN_STYLE    26
-#define ZN_CONFIG_CAP_STYLE     27
-#define ZN_CONFIG_GRADIENT      28
-#define ZN_CONFIG_GRADIENT_LIST 29
-#define ZN_CONFIG_WINDOW        30
-#define ZN_CONFIG_ALPHA         31
-#define ZN_CONFIG_FILL_RULE     32
-#define ZN_CONFIG_SHORT         33
-#define ZN_CONFIG_USHORT        34
-#define ZN_CONFIG_CHAR          35
-#define ZN_CONFIG_UCHAR         36
-
-#define ZN_DRAW_FLAG    1 << 0
-#define ZN_COORDS_FLAG  1 << 1
-#define ZN_TRANSFO_FLAG 1 << 2
-#define ZN_REPICK_FLAG  1 << 3
-#define ZN_BORDER_FLAG  1 << 4
-#define ZN_CLFC_FLAG    1 << 5  /* Clear Label Format Cache. */
-#define ZN_IMAGE_FLAG   1 << 6  /* Update image pointer. */
-#define ZN_VIS_FLAG     1 << 7  /* Visibility has changed. */
-#define ZN_MOVED_FLAG   1 << 8  /* Item has moved. */
-#define ZN_ITEM_FLAG    1 << 9  /* Signal a change in an item type attribute. */
-#define ZN_MAP_INFO_FLAG 1 << 10/* Update mapinfo pointer. */
-#define ZN_LAYOUT_FLAG  1 << 11 /* A layout need update. */
-#define ZN_POLAR_FLAG   1 << 12 /* Signal a cartesian to polar change. */
-#define ZN_CARTESIAN_FLAG 1 << 13       /* Signal a polar to cartesian change. */
-#define ZN_TILE_FLAG    1 << 14 /* Update tile pointer. */
-#define ZN_WINDOW_FLAG  1 << 15 /* Signal a change in a window type attribute. */
-
-
-/*
- * This constant marks a non existant item
-*/
-#define ZN_NO_ITEM              NULL
-
-/*
- * Constants for item parts. The item indexable parts (named fields) are coded
- * as positive or null integers. The item specific parts (not indexable) are
- * coded as negatives beginning at -2 up to -9 which is the current limit. The
- * -1 value is reserved to indicate no part.
- */
-#define ZnPartToBit(part)       (1 << (ABS(part)-2))
-#define ZN_NO_PART              -1
-
-/*
- * Some flags macros.
- */
-#define ISSET(var, mask)        ((var) & (mask))
-#define ISCLEAR(var, mask)      (((var) & (mask)) == 0)
-#define SET(var,mask)           ((var) |= (mask))
-#define CLEAR(var, mask)        ((var) &= ~(mask))
-#define ASSIGN(var, mask, bool) ((bool) ? SET((var), (mask)) : CLEAR((var), (mask)))
-
-/*
- * Item flags values.
- */
-#define ZN_VISIBLE_BIT          (1<<0)
-#define ZN_SENSITIVE_BIT        (1<<1)
-#define ZN_UPDATE_DEPENDENT_BIT (1<<2)
-#define ZN_COMPOSE_SCALE_BIT    (1<<3)
-#define ZN_COMPOSE_ROTATION_BIT (1<<4)
-#define ZN_COMPOSE_ALPHA_BIT    (1<<5)
-/*
- * Must be kept one greater than the last flag shift count.
- */
-#define ZN_PRIVATE_FLAGS_OFFSET 6
-
-
-/*
- * Operator constants for the coord method.
- */
-#define ZN_COORDS_READ          0
-#define ZN_COORDS_READ_ALL      1
-#define ZN_COORDS_REPLACE       2
-#define ZN_COORDS_REPLACE_ALL   3
-#define ZN_COORDS_ADD           4
-#define ZN_COORDS_ADD_LAST      5
-#define ZN_COORDS_REMOVE        6
-  
-
-struct _ZnWInfo;
-struct _ZnTransfo;
-
-/*
- * Item record header --
- */
-typedef struct _ZnItemStruct {
-  /* Private data */
-  unsigned int          id;
-  ZnList                tags;
-  struct _ZnWInfo       *wi;                    /* The widget this item is on   */
-  struct _ZnItemClassStruct *class;             /* item class                   */
-  struct _ZnItemStruct  *previous;              /* previous item in group list  */
-  struct _ZnItemStruct  *next;                  /* next item in group list      */
-  struct _ZnItemStruct  *parent;
-  ZnBBox                item_bounding_box;      /* device item bounding box     */
-
-  /* Common attributes */
-  unsigned short        flags;                  
-  unsigned short        part_sensitive;         /* Currently limited to 16 parts per item */
-  unsigned short        inv_flags;
-  unsigned short        priority;
-  struct _ZnTransfo     *transfo;
-  struct _ZnItemStruct  *connected_item;        /* Item this item is connected to       */
-#ifdef GL
-#ifdef GL_LIST
-  GLuint                gl_list;                /* Display list storing the item graphics */
-#endif
-#endif
-} ZnItemStruct, *ZnItem;
-
-typedef struct _ZnToAreaStruct {
-  Tk_Uid        tag_uid;
-  ZnBool        enclosed;
-  ZnItem        in_group;
-  ZnBool        report;
-  ZnBool        recursive;
-  ZnBool        override_atomic;
-  ZnBBox        *area;
-} ZnToAreaStruct, *ZnToArea;
-
-typedef struct _ZnPickStruct {
-  int           aperture;
-  ZnItem        in_group;
-  ZnItem        start_item;
-  ZnBool        recursive;
-  ZnBool        override_atomic;
-  ZnPoint       *point;
-  ZnItem        a_item;
-  int           a_part;
-} ZnPickStruct, *ZnPick;
-
-
-/*
- * Item class record --
- */
-typedef int (*ZnItemInitMethod)(ZnItem item, int *argc, Tcl_Obj *CONST *args[]);
-typedef int (*ZnItemConfigureMethod)(ZnItem item, int argc, Tcl_Obj *CONST args[],
-                                     int *flags);
-typedef int (*ZnItemQueryMethod)(ZnItem item, int argc, Tcl_Obj *CONST args[]);
-typedef void (*ZnItemCloneMethod)(ZnItem item);
-typedef void (*ZnItemDestroyMethod)(ZnItem item);
-typedef void (*ZnItemDrawMethod)(ZnItem item);
-typedef void (*ZnItemRenderMethod)(ZnItem item);
-typedef void (*ZnItemComputeCoordinatesMethod)(ZnItem item, ZnBool force);
-typedef int (*ZnItemToAreaMethod)(ZnItem item, ZnToArea ta);
-typedef ZnReal (*ZnItemPickMethod)(ZnItem item, ZnPick ps);
-typedef ZnBool (*ZnItemIsSensitiveMethod)(ZnItem item, int part);
-typedef struct _ZnFieldSetStruct* (*ZnItemGetFieldSetMethod)(ZnItem item);
-typedef int (*ZnItemContourMethod)(ZnItem item, int cmd, int index, ZnPoly *poly);
-typedef void (*ZnItemPickVertexMethod)(ZnItem item, ZnPoint *p, int *contour,
-                                       int *vertex, int *o_vertex);
-typedef void (*ZnItemGetAnchorMethod)(ZnItem item, Tk_Anchor anchor, ZnPoint *p);
-typedef ZnBool (*ZnItemGetClipVerticesMethod)(ZnItem item, ZnTriStrip *tristrip);
-typedef ZnBool (*ZnItemGetContoursMethod)(ZnItem item, ZnPoly *poly);
-typedef int (*ZnItemCoordsMethod)(ZnItem item, int contour, int index, int cmd,
-                                  ZnPoint **points, char **controls, unsigned int *num_points);
-typedef void (*ZnItemInsertCharsMethod)(ZnItem item, int field, int *index,
-                                        char *chars);
-typedef void (*ZnItemDeleteCharsMethod)(ZnItem item, int field, int *first,
-                                        int *last);
-typedef void (*ZnItemCursorMethod)(ZnItem item, int field, int index);
-typedef int (*ZnItemIndexMethod)(ZnItem item, int field, Tcl_Obj *index_spec,
-                                 int *index);
-typedef int (*ZnItemPartMethod)(ZnItem item, Tcl_Obj **part_spec, int *part);
-typedef int (*ZnItemSelectionMethod)(ZnItem item, int field, int offset,
-                                     char *chars, int max_chars);
-typedef int (*ZnItemPostScriptMethod)(ZnItem item, ZnBool prepass, ZnBBox *area);
-
-
-typedef void    *ZnItemClassId;
-
-#define ZN_CLASS_HAS_ANCHORS    (1<<0)
-#define ZN_CLASS_ONE_COORD      (1<<1)
-
-typedef struct _ZnItemClassStruct {
-  char                          *name;
-  unsigned int                  size;
-  ZnAttrConfig                  *attr_desc;
-  unsigned int                  num_parts;      /* 0 if no special parts, else
-                                                 * gives how many parts exist. */
-  int                           flags;          /* HAS_ANCHORS, ONE_COORD */
-  int                           pos_offset;     /* Offset of -position attrib, */
-                                                /* if any, -1 otherwise. */
-  ZnItemInitMethod              Init;
-  ZnItemCloneMethod             Clone;
-  ZnItemDestroyMethod           Destroy;
-  ZnItemConfigureMethod         Configure;
-  ZnItemQueryMethod             Query;
-  ZnItemGetFieldSetMethod       GetFieldSet;
-  ZnItemGetAnchorMethod         GetAnchor;
-  ZnItemGetClipVerticesMethod   GetClipVertices;
-  ZnItemGetContoursMethod       GetContours;
-  ZnItemCoordsMethod            Coords;
-  ZnItemInsertCharsMethod       InsertChars;
-  ZnItemDeleteCharsMethod       DeleteChars;
-  ZnItemCursorMethod            Cursor;
-  ZnItemIndexMethod             Index;
-  ZnItemPartMethod              Part;
-  ZnItemSelectionMethod         Selection;
-  ZnItemContourMethod           Contour;
-  ZnItemComputeCoordinatesMethod ComputeCoordinates;
-  ZnItemToAreaMethod            ToArea;
-  ZnItemDrawMethod              Draw;
-  ZnItemRenderMethod            Render;
-  ZnItemIsSensitiveMethod       IsSensitive;
-  ZnItemPickMethod              Pick;
-  ZnItemPickVertexMethod        PickVertex;
-  ZnItemPostScriptMethod        PostScript;
-} ZnItemClassStruct, *ZnItemClass;
-
-
-/*
- **********************************************************************************
- *
- * Generic methods for all items.
- *
- **********************************************************************************
- */
-extern struct _ZnITEM {
-  ZnItem (*CloneItem)(ZnItem model);
-  void (*DestroyItem)(ZnItem item);
-  int (*ConfigureItem)(ZnItem item, int field, int argc, Tcl_Obj *CONST args[],
-                       ZnBool init);
-  int (*QueryItem)(ZnItem item, int field, int argc, Tcl_Obj *CONST args[]);
-  void (*InsertItem)(ZnItem item, ZnItem group, ZnItem mark_item, ZnBool before);
-  void (*UpdateItemPriority)(ZnItem item, ZnItem mark_item, ZnBool before);
-  void (*UpdateItemDependency)(ZnItem item, ZnItem old_connection);
-  void (*ExtractItem)(ZnItem item);
-  void (*SetId)(ZnItem item);
-  void (*FreeId)(ZnItem item);
-  void (*AddTag)(ZnItem item, Tk_Uid tag);
-  void (*RemoveTag)(ZnItem item, Tk_Uid tag);
-  void (*FreeTags)(ZnItem item);
-  ZnBool (*HasTag)(ZnItem item, Tk_Uid tag);
-  void (*ResetTransfo)(ZnItem item);
-  void (*SetTransfo)(ZnItem item, struct _ZnTransfo *t);
-  void (*TranslateItem)(ZnItem item, ZnReal tx, ZnReal ty, ZnBool abs);
-  void (*ScaleItem)(ZnItem item, ZnReal sx, ZnReal sy, ZnPoint *p);
-  void (*SkewItem)(ZnItem item, ZnReal x_skew, ZnReal y_skew);
-  void (*RotateItem)(ZnItem item, ZnReal angle, ZnBool deg, ZnPoint *p);
-  void (*Invalidate)(ZnItem item, int reason);
-  void (*InvalidateItems)(ZnItem group, ZnItemClass item_class);
-  void (*GetItemTransform)(ZnItem item, struct _ZnTransfo *t);
-} ZnITEM;
-
-
-/*
- **********************************************************************************
- *
- * Methods defined in Item.c useful for writing items.
- *
- **********************************************************************************
- */
-void ZnItemInit();
-ZnItem ZnCreateItem(struct _ZnWInfo *wi, ZnItemClass item_class,
-                  int *argc, Tcl_Obj *CONST *args[]);
-void ZnAddItemClass(ZnItemClass class);
-ZnItemClass ZnLookupItemClass(char *class_name);
-ZnList ZnItemClassList();
-int ZnConfigureAttributes(struct _ZnWInfo *wi, ZnItem item, void *record,
-                          ZnAttrConfig *attr_desc, int argc, Tcl_Obj *CONST args[],
-                          int *flags);
-int ZnAttributesInfo(Tcl_Interp *interp, void *record,
-                     ZnAttrConfig *attr_desc, int argc, Tcl_Obj *CONST args[]);
-int ZnQueryAttribute(Tcl_Interp *interp, void *record, ZnAttrConfig *attr_desc,
-                     Tcl_Obj *attr_name);
-void ZnInitTransformStack(struct _ZnWInfo *wi);
-void ZnFreeTransformStack(struct _ZnWInfo *wi);
-void ZnResetTransformStack(struct _ZnWInfo *wi);
-void ZnPushTransform(struct _ZnWInfo *wi, struct _ZnTransfo *transfo,
-                     ZnPoint *pos, ZnBool compose_scale, ZnBool compose_rot);
-void ZnPopTransform(struct _ZnWInfo *wi);
-void ZnInitClipStack(struct _ZnWInfo *wi);
-void ZnFreeClipStack(struct _ZnWInfo *wi);
-void ZnResetClipStack(struct _ZnWInfo *wi);
-void ZnPushClip(struct _ZnWInfo *wi, ZnTriStrip *tristrip, ZnBool simple,
-                ZnBool set_gc);
-void ZnPopClip(struct _ZnWInfo *wi, ZnBool set_gc);
-ZnBool ZnCurrentClip(struct _ZnWInfo *wi, TkRegion *reg, ZnBBox **clip_box,
-                     ZnBool *simple);
-void ZnUpdateItemImage(void *client_data);
-
-
-extern ZnItemClassId    ZnArc;
-extern ZnItemClassId    ZnMap;
-extern ZnItemClassId    ZnTabular;
-extern ZnItemClassId    ZnCurve;
-extern ZnItemClassId    ZnBezier;
-extern ZnItemClassId    ZnTriangles;
-extern ZnItemClassId    ZnRectangle;
-extern ZnItemClassId    ZnReticle;
-extern ZnItemClassId    ZnTrack;
-extern ZnItemClassId    ZnWayPoint;
-extern ZnItemClassId    ZnGroup;
-extern ZnItemClassId    ZnIcon;
-extern ZnItemClassId    ZnText;
-extern ZnItemClassId    ZnWindow;
-
-
-#endif  /* _Item_h */