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- /* The GIMP -- an image manipulation program
- * Copyright (C) 1995 Spencer Kimball and Peter Mattis
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
- #ifndef __SELECTION_H__
- #define __SELECTION_H__
-
- typedef struct _selection Selection;
-
- struct _selection
- {
- /* This information is for maintaining the selection's appearance */
- GdkWindow * win; /* Window to draw to */
- void * gdisp; /* GDisplay that owns the selection */
- GdkGC * gc_in; /* GC for drawing selection outline */
- GdkGC * gc_out; /* GC for selected regions outside current layer */
- GdkGC * gc_layer; /* GC for current layer outline */
-
- /* This information is for drawing the marching ants around the border */
- GdkSegment * segs_in; /* gdk segments of area boundary */
- GdkSegment * segs_out; /* gdk segments of area boundary */
- GdkSegment * segs_layer; /* gdk segments of area boundary */
- int num_segs_in; /* number of segments in segs1 */
- int num_segs_out; /* number of segments in segs2 */
- int num_segs_layer; /* number of segments in segs3 */
- int index_in; /* index of current stipple pattern */
- int index_out; /* index of current stipple pattern */
- int index_layer; /* index of current stipple pattern */
- int state; /* internal drawing state */
- int paused; /* count of pause requests */
- int recalc; /* flag to recalculate the selection */
- int speed; /* speed of marching ants */
- int hidden; /* is the selection hidden? */
- gint timer; /* timer for successive draws */
- int cycle; /* color cycling turned on */
- GdkPixmap * cycle_pix; /* cycling pixmap */
-
- /* These are used only if USE_XDRAWPOINTS is defined. */
- GdkPoint * points_in[8]; /* points of segs_in for fast ants */
- int num_points_in[8]; /* number of points in points_in */
- GdkGC * gc_white; /* gc for drawing white points */
- GdkGC * gc_black; /* gc for drawing black points */
- };
-
- /* Function declarations */
-
- Selection * selection_create (GdkWindow *, gpointer, int, int, int);
- void selection_pause (Selection *);
- void selection_resume (Selection *);
- void selection_start (Selection *, int);
- void selection_invis (Selection *);
- void selection_layer_invis (Selection *);
- void selection_hide (Selection *, void *);
- void selection_free (Selection *);
-
- #endif /* __SELECTION_H__ */
-