zathura/synctex.c
Sebastian Ramacher 49116a0834 Synctex backwards synchronization
Thanks to Roland Schatz for the patch.
2012-07-13 15:39:16 +02:00

31 lines
901 B
C

/* See LICENSE file for license and copyright information */
#include "synctex.h"
#include "zathura.h"
#include "page.h"
#include "document.h"
#include <glib.h>
void
synctex_edit(zathura_t* zathura, zathura_page_t* page, int x, int y)
{
zathura_document_t* doc = zathura_page_get_document(page);
const char *filename = zathura_document_get_path(doc);
int pageIdx = zathura_page_get_index(page);
char *buffer = g_strdup_printf("%d:%d:%d:%s", pageIdx+1, x, y, filename);
if (buffer == NULL)
return;
if (zathura->synctex.editor) {
char* argv[] = {"synctex", "edit", "-o", buffer, "-x", zathura->synctex.editor, NULL};
g_spawn_async(NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, NULL);
} else {
char* argv[] = {"synctex", "edit", "-o", buffer, NULL};
g_spawn_async(NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, NULL);
}
g_free(buffer);
}