int state_get_restore_file(char * fname, int multi)
{
PHYSFS_file *fp;
int i, choice, version, nsaves;
newmenu_item m[NUM_SAVES+2];
char filename[NUM_SAVES+1][30];
char desc[NUM_SAVES+1][DESC_LENGTH + 16];
char id[5];
int valid;
nsaves=0;
m[0].type = NM_TYPE_TEXT; m[0].text = "\n\n\n\n";
for (i=0;i<NUM_SAVES+1; i++ ) {
sc_bmp[i] = NULL;
if (!multi)
sprintf( filename[i], PLAYER_DIR "%s.sg%x", Players[Player_num].callsign, i );
else
sprintf( filename[i], PLAYER_DIR "%s.mg%x", Players[Player_num].callsign, i );
valid = 0;
fp = PHYSFSX_openReadBuffered(filename[i]);
if ( fp ) {
//Read id
//FIXME: check for swapped file, react accordingly...
PHYSFS_read(fp, id, sizeof(char) * 4, 1);
if ( !memcmp( id, dgss_id, 4 )) {
//Read version
PHYSFS_read(fp, &version, sizeof(int), 1);
if (version >= STATE_COMPATIBLE_VERSION) {
// Read description
PHYSFS_read(fp, desc[i], sizeof(char) * DESC_LENGTH, 1);
//rpad_string( desc[i], DESC_LENGTH-1 );
m[i+1].type = NM_TYPE_MENU; m[i+1].text = desc[i];
// Read thumbnail
sc_bmp[i] = gr_create_bitmap(THUMBNAIL_W,THUMBNAIL_H );
PHYSFS_read(fp, sc_bmp[i]->bm_data, THUMBNAIL_W * THUMBNAIL_H, 1);
if (version >= 9) {
ubyte pal[256*3];
PHYSFS_read(fp, pal, 3, 256);
gr_remap_bitmap_good( sc_bmp[i], pal, -1, -1 );
}
nsaves++;
valid = 1;
}
}
PHYSFS_close(fp);
}
if (!valid) {
strcpy( desc[i], TXT_EMPTY );
//rpad_string( desc[i], DESC_LENGTH-1 );
m[i+1].type = NM_TYPE_TEXT; m[i+1].text = desc[i];
}
}
if ( nsaves < 1 ) {
nm_messagebox( NULL, 1, "Ok", "No saved games were found!" );
return 0;
}
if (Current_display_mode == SM(640,400)) //restore menu won't fit on 640x400
VR_screen_flags ^= VRF_COMPATIBLE_MENUS;
sc_last_item = -1;
#ifdef NEWMENU_MOUSE
Hack_DblClick_MenuMode = 1;
#endif
RestoringMenu=1;
choice = newmenu_do3( NULL, "Select Game to Restore", NUM_SAVES+2, m, state_callback, state_default_item+1, NULL, 190, -1 );
RestoringMenu=0;
#ifdef NEWMENU_MOUSE
Hack_DblClick_MenuMode = 0;
#endif
if (Current_display_mode == SM(640,400)) //set flag back
VR_screen_flags ^= VRF_COMPATIBLE_MENUS;
for (i=0; i<NUM_SAVES+1; i++ ) {
if ( sc_bmp[i] )
gr_free_bitmap( sc_bmp[i] );
}
if (choice > 0) {
strcpy( fname, filename[choice-1] );
if (choice != NUM_SAVES+1) //no new default when restore from autosave
state_default_item = choice - 1;
return choice;
}
return 0;
}
int state_get_restore_file(char * fname, int multi )
{
FILE * fp;
int i, choice, version, nsaves;
newmenu_item m[NUM_SAVES+1];
char filename[NUM_SAVES][FILENAME_MAX];
char desc[NUM_SAVES][DESC_LENGTH + 16];
char id[5];
int valid;
nsaves=0;
m[0].type = NM_TYPE_TEXT; m[0].text = "\n\n\n\n";
for (i=0;i<NUM_SAVES; i++ ) {
sc_bmp[i] = NULL;
if ( !multi )
sprintf( filename[i], "%s/%s.sg%d", Document_path, Players[Player_num].callsign, i );
else
sprintf( filename[i], "%s/%s.mg%d", Document_path, Players[Player_num].callsign, i );
valid = 0;
fp = fopen( filename[i], "rb" );
if ( fp ) {
//Read id
fread( id, sizeof(char)*4, 1, fp );
if ( !memcmp( id, dgss_id, 4 )) {
//Read version
fread( &version, sizeof(int), 1, fp );
if (version >= STATE_COMPATIBLE_VERSION) {
// Read description
fread( desc[i], sizeof(char)*DESC_LENGTH, 1, fp );
//rpad_string( desc[i], DESC_LENGTH-1 );
m[i+1].type = NM_TYPE_MENU; m[i+1].text = desc[i];;
// Read thumbnail
sc_bmp[i] = gr_create_bitmap(THUMBNAIL_W,THUMBNAIL_H );
fread( sc_bmp[i]->bm_data, THUMBNAIL_W * THUMBNAIL_H, 1, fp );
nsaves++;
valid = 1;
}
}
fclose(fp);
}
if (!valid) {
strcpy( desc[i], TXT_EMPTY );
//rpad_string( desc[i], DESC_LENGTH-1 );
m[i+1].type = NM_TYPE_TEXT; m[i+1].text = desc[i];
}
}
if ( nsaves < 1 ) {
nm_messagebox( NULL, 1, "Ok", "No saved games were found!" );
return 0;
}
sc_last_item = -1;
choice = newmenu_do3( NULL, "Select Game to Restore", NUM_SAVES+1, m, state_callback, state_default_item+1, NULL, 190, -1 );
for (i=0; i<NUM_SAVES; i++ ) {
if ( sc_bmp[i] )
gr_free_bitmap( sc_bmp[i] );
}
if (choice > 0) {
strcpy( fname, filename[choice-1] );
state_default_item = choice - 1;
return choice;
}
return 0;
}
