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/*
pspresent: PostScript presentation tool
Copyright (C) Matthew Chapman 2001-2004
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <X11/Xlib.h>
#define VERSION "1.3"
struct pspage {
char *data;
int delay; /* delay before going to next slide */
int is_last; /* Last in a series of overlays */
};
enum Orientation
{
Portrait = 0,
Landscape = 90,
UpsideDown = 180,
Seascape = 270
};
#define MWM_HINTS_DECORATIONS (1L << 1)
typedef struct
{
unsigned long flags;
unsigned long functions;
unsigned long decorations;
long inputMode;
unsigned long status;
} PropMotifWmHints;
/* ps.c */
Bool PSScanDocument(char *start, char *end, int bounds[4], int *orientation,
int *num_pages, struct pspage **page_offsets,
int *num_real_pages, int **real_page_offsets);
Bool PSGetOrientation(char *string, int *orientation);
/* gs.c */
int GSStart(Window draw_wnd, Pixmap draw_pix, int wnd_width, int wnd_height,
int bounds[4], int orientation);
char *GSWrite(int gs_fd, char *start, char *end);
void GSStop(int gs_fd);
void GSNextPage(void);
Bool GSProcessMessage(XClientMessageEvent *message);
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