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* Boston, MA 02111-1307, USA. |
* Boston, MA 02111-1307, USA. |
45 |
*/ |
*/ |
46 |
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|
47 |
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#include <graveman.h> |
48 |
#include <gtk/gtkmain.h> |
#include <gtk/gtkmain.h> |
49 |
#include "gtk-mng-view.h" |
#include "gtk-mng-view.h" |
50 |
#include <gdk-pixbuf/gdk-pixbuf.h> |
#include <gdk-pixbuf/gdk-pixbuf.h> |
495 |
return TRUE; |
return TRUE; |
496 |
} |
} |
497 |
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|
498 |
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Tmng *gtk_mng_free(Tmng *Amng) |
499 |
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{ |
500 |
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if (!Amng) return NULL; |
501 |
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502 |
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g_free(Amng->mng_data); |
503 |
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|
504 |
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g_free(Amng); |
505 |
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506 |
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return NULL; |
507 |
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} |
508 |
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509 |
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Tmng *gtk_mng_read_file (const gchar* Afileformat, ...) |
510 |
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{ |
511 |
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gint fd; |
512 |
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guint bytes_read = 0; |
513 |
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Tmng *Lmng = g_malloc0(sizeof (Tmng)); |
514 |
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va_list Largs; |
515 |
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gchar Lfile[MAXPATHLEN]; |
516 |
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|
517 |
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va_start(Largs, Afileformat); |
518 |
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g_vsnprintf(Lfile, MAXPATHLEN-1, Afileformat, Largs); |
519 |
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va_end(Largs); |
520 |
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|
521 |
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if ((fd = open (Lfile, O_RDONLY)) == -1) |
522 |
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{ |
523 |
|
g_warning (Lfile); |
524 |
|
g_free(Lmng); |
525 |
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return NULL; |
526 |
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} |
527 |
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|
528 |
|
Lmng->mng_data = g_new (guchar, _MNG_BLOCK_SIZE); |
529 |
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while ((bytes_read = read (fd, Lmng->mng_data + Lmng->size, _MNG_BLOCK_SIZE))) |
530 |
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{ |
531 |
|
Lmng->size += bytes_read; |
532 |
|
Lmng->mng_data = (guchar *) g_realloc (Lmng->mng_data, Lmng->size + _MNG_BLOCK_SIZE); |
533 |
|
} |
534 |
|
close (fd); |
535 |
|
Lmng->mng_data = (guchar *) g_realloc (Lmng->mng_data, Lmng->size); |
536 |
|
|
537 |
|
return Lmng; |
538 |
|
} |
539 |
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|
540 |
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GtkMngView *gtk_mng_view_new_init(Tmng *Amng) |
541 |
|
{ |
542 |
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GtkMngView *Awidgetmng = GTK_MNG_VIEW(gtk_mng_view_new()); |
543 |
|
|
544 |
|
if (Amng && Amng->mng_data && Amng->size) |
545 |
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gtk_mng_view_load_mng_from_memory(Awidgetmng, Amng->mng_data, Amng->size); |
546 |
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|
547 |
|
return Awidgetmng; |
548 |
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} |
549 |
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|
550 |
/* |
/* |
551 |
* vim:et:ts=8:sts=2:sw=2 |
* vim:et:ts=8:sts=2:sw=2 |
552 |
*/ |
*/ |