//
// 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.
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// $Id$
#include <iostream>
#include <string>
-#include <vector>
+#include <set>
#include <sys/stat.h>
#ifdef _MSC_VER
using std::cout;
using std::endl;
-using std::vector;
+using std::set;
using std::string;
extern string def_install_source;
void FGAdminUI::update_install_box() {
- int i;
- vector<string> file_list;
- file_list.clear();
+ set<string> file_list;
install_box->clear();
install.append( base );
if ( ! fl_filename_isdir( install.c_str() ) ) {
// cout << install.str() << " install candidate." << endl;
- file_list.push_back( ent->d_name );
+ file_list.insert( ent->d_name );
} else {
// cout << install.str() << " exists." << endl;
}
}
}
- ulCloseDir( dir );
-
- // convert to a qsort()'able array
- string *sort_list = new string[file_list.size()];
- for ( i = 0; i < file_list.size(); ++i ) {
- sort_list[i] = fl_filename_name( file_list[i].c_str() );
- }
-
- // Sort the file list into display order
- qsort(sort_list, file_list.size(), sizeof(string), stringCompare);
- for ( int i = 0; i < file_list.size(); ++i ) {
- install_box->add( sort_list[i].c_str() );
+ ulCloseDir( dir );
+ for ( set<string>::iterator it = file_list.begin(); it != file_list.end(); ++it ) {
+ install_box->add( it->c_str() );
}
- delete [] sort_list;
-
install_box->redraw();
}
}
// scan the source directory and update the install_box contents
void FGAdminUI::update_remove_box() {
- int i;
- vector<string> dir_list;
- dir_list.clear();
remove_box->clear();
if ( dest.length() ) {
- ulDir *dir = ulOpenDir( dest.c_str() ) ;
- ulDirEnt *ent;
- while ( dir != 0 && ( ent = ulReadDir( dir ) ) ) {
- if ( strlen(ent->d_name) != 7 ) {
- // simple heuristic to ignore non-scenery directories
- } else if ( ent->d_name[0] != 'e' && ent->d_name[0] != 'w' ) {
- // further sanity checks on name
- } else if ( ent->d_name[4] != 'n' && ent->d_name[4] != 's' ) {
- // further sanity checks on name
- } else {
- dir_list.push_back( ent->d_name );
- }
+ string path[2];
+ path[0] = dest + "/Terrain";
+ path[1] = dest + "/Objects";
+ if ( !fl_filename_isdir( path[0].c_str() ) ) {
+ path[0] = dest;
+ path[1] = "";
+ } else if ( !fl_filename_isdir( path[1].c_str() ) ) {
+ path[1] = "";
}
- ulCloseDir( dir );
- // convert to a qsort()'able array
- string *sort_list = new string[dir_list.size()];
- for ( i = 0; i < dir_list.size(); ++i ) {
- sort_list[i] = fl_filename_name( dir_list[i].c_str() );
+ set<string> dir_list;
+ for ( int i = 0; i < 2; i++ ) {
+ if ( !path[i].empty() ) {
+ ulDir *dir = ulOpenDir( path[i].c_str() ) ;
+ ulDirEnt *ent;
+ while ( dir != 0 && ( ent = ulReadDir( dir ) ) ) {
+ if ( strlen(ent->d_name) == 7 &&
+ ( ent->d_name[0] == 'e' || ent->d_name[0] == 'w' ) &&
+ ( ent->d_name[4] == 'n' || ent->d_name[4] == 's' ) ) {
+ dir_list.insert( ent->d_name );
+ }
+ }
+ ulCloseDir( dir );
+ }
}
- // Sort the file list into display order
- qsort(sort_list, dir_list.size(), sizeof(string), stringCompare);
-
- for ( int i = 0; i < dir_list.size(); ++i ) {
- remove_box->add( sort_list[i].c_str() );
+ for ( set<string>::iterator it = dir_list.begin(); it != dir_list.end(); ++it ) {
+ remove_box->add( it->c_str() );
}
- delete [] sort_list;
-
remove_box->redraw();
}
}
}
-static unsigned long count_dir( const char *dir_name ) {
- ulDir *dir = ulOpenDir( dir_name ) ;
- ulDirEnt *ent;
+static unsigned long count_dir( const char *dir_name, bool top = true ) {
unsigned long cnt = 0L;
- while ( ent = ulReadDir( dir ) ) {
- if ( strcmp( ent->d_name, "." ) == 0 ) {
- // ignore "."
- } else if ( strcmp( ent->d_name, ".." ) == 0 ) {
- // ignore ".."
- } else if ( ent->d_isdir ) {
- SGPath child( dir_name );
- child.append( ent->d_name );
- cnt += count_dir( child.c_str() );
- } else {
- cnt += 1;
+ ulDir *dir = ulOpenDir( dir_name ) ;
+ if ( dir ) {
+ ulDirEnt *ent;
+ while ( ent = ulReadDir( dir ) ) {
+ if ( strcmp( ent->d_name, "." ) == 0 ) {
+ // ignore "."
+ } else if ( strcmp( ent->d_name, ".." ) == 0 ) {
+ // ignore ".."
+ } else if ( ent->d_isdir ) {
+ SGPath child( dir_name );
+ child.append( ent->d_name );
+ cnt += count_dir( child.c_str(), false );
+ } else {
+ cnt += 1;
+ }
}
+ ulCloseDir( dir );
+ } else if ( top ) {
+ string base = dir_name;
+ size_t pos = base.rfind('/');
+ string file = base.substr( pos );
+ base.erase( pos );
+ string path = base + "/Terrain" + file;
+ cnt = count_dir( path.c_str(), false );
+ path = base + "/Objects" + file;
+ cnt += count_dir( path.c_str(), false );
}
- ulCloseDir( dir );
return cnt;
}
-static void remove_dir( const char *dir_name, void (*step)(void*,int), void *data ) {
+static void remove_dir( const char *dir_name, void (*step)(void*,int), void *data, bool top = true ) {
ulDir *dir = ulOpenDir( dir_name ) ;
- ulDirEnt *ent;
- while ( ent = ulReadDir( dir ) ) {
- if ( strcmp( ent->d_name, "." ) == 0 ) {
- // ignore "."
- } else if ( strcmp( ent->d_name, ".." ) == 0 ) {
- // ignore ".."
- } else if ( ent->d_isdir ) {
- SGPath child( dir_name );
- child.append( ent->d_name );
- remove_dir( child.c_str(), step, data );
- } else {
- SGPath child( dir_name );
- child.append( ent->d_name );
- unlink( child.c_str() );
- if (step) step( data, 1 );
+ if ( dir ) {
+ ulDirEnt *ent;
+ while ( ent = ulReadDir( dir ) ) {
+ if ( strcmp( ent->d_name, "." ) == 0 ) {
+ // ignore "."
+ } else if ( strcmp( ent->d_name, ".." ) == 0 ) {
+ // ignore ".."
+ } else if ( ent->d_isdir ) {
+ SGPath child( dir_name );
+ child.append( ent->d_name );
+ remove_dir( child.c_str(), step, data, false );
+ } else {
+ SGPath child( dir_name );
+ child.append( ent->d_name );
+ unlink( child.c_str() );
+ if (step) step( data, 1 );
+ }
}
+ ulCloseDir( dir );
+ rmdir( dir_name );
+ } else if ( top ) {
+ string base = dir_name;
+ size_t pos = base.rfind('/');
+ string file = base.substr( pos );
+ base.erase( pos );
+ string path = base + "/Terrain" + file;
+ remove_dir( path.c_str(), step, data, false );
+ path = base + "/Objects" + file;
+ remove_dir( path.c_str(), step, data, false );
}
- ulCloseDir( dir );
- rmdir( dir_name );
}
projects / flightgear.git / blobdiff