2005-09-15 09:58:31 -04:00
|
|
|
#ifndef EL__DOCUMENT_VIEW_H
|
|
|
|
#define EL__DOCUMENT_VIEW_H
|
|
|
|
|
|
|
|
#include "terminal/draw.h"
|
|
|
|
#include "util/lists.h"
|
|
|
|
#include "util/box.h"
|
|
|
|
|
|
|
|
|
|
|
|
struct document;
|
|
|
|
struct view_state;
|
|
|
|
|
|
|
|
struct document_view {
|
|
|
|
LIST_HEAD(struct document_view);
|
|
|
|
|
|
|
|
unsigned char *name;
|
|
|
|
unsigned char **search_word;
|
|
|
|
|
|
|
|
struct session *session;
|
|
|
|
struct document *document;
|
|
|
|
struct view_state *vs;
|
|
|
|
|
|
|
|
struct box box; /* pos and size of window */
|
|
|
|
int last_x, last_y; /* last pos of window */
|
|
|
|
int depth;
|
|
|
|
int used;
|
|
|
|
};
|
|
|
|
|
2006-05-27 21:08:46 -04:00
|
|
|
#define get_old_current_link(doc_view) \
|
|
|
|
(((doc_view) \
|
|
|
|
&& (doc_view)->vs->old_current_link >= 0 \
|
|
|
|
&& (doc_view)->vs->old_current_link < (doc_view)->document->nlinks) \
|
|
|
|
? &(doc_view)->document->links[(doc_view)->vs->old_current_link] : NULL)
|
|
|
|
|
2005-09-15 09:58:31 -04:00
|
|
|
#define get_current_link(doc_view) \
|
|
|
|
(((doc_view) \
|
|
|
|
&& (doc_view)->vs->current_link >= 0 \
|
|
|
|
&& (doc_view)->vs->current_link < (doc_view)->document->nlinks) \
|
|
|
|
? &(doc_view)->document->links[(doc_view)->vs->current_link] : NULL)
|
|
|
|
|
|
|
|
#endif
|