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Diffstat (limited to 'Build/source/texk/xdvik/gui/mag.h')
-rw-r--r-- | Build/source/texk/xdvik/gui/mag.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/Build/source/texk/xdvik/gui/mag.h b/Build/source/texk/xdvik/gui/mag.h new file mode 100644 index 00000000000..608019f3ac2 --- /dev/null +++ b/Build/source/texk/xdvik/gui/mag.h @@ -0,0 +1,45 @@ +/* + * Copyright (c) 1990-2004 Paul Vojta and others + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * 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 + * PAUL VOJTA OR ANY OTHER AUTHOR OF THIS SOFTWARE 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. + * + * NOTE: xdvi is based on prior work, as noted in the modification history in + * xdvi.c. + * + */ + +#ifndef MAG_H_ +#define MAG_H_ + +#define MAGBORD 1 /* border size for magnifier */ + +extern void show_distance_from_ruler(XEvent *event, Boolean to_stdout); +extern void drag_ruler_motion(XEvent *event); +extern void drag_ruler_release(XEvent *event); +extern void clear_ruler(void); +extern void show_ruler(XEvent *event); +extern void redraw_ruler(void); +extern void ruler_snap_origin(XEvent *event); + +extern void mag_release(XEvent * event); +extern void move_magnifier(void); +extern void create_magnifier(void); + +#endif /* MAG_H_ */ + |