Initial community commit

Src/Wasabi/bfc/file/wildcharsenum.cpp

@@ -0,0 +1,64 @@
+// NONPORTABLE NONPORTABLE NONPORTABLE
+#include "precomp_wasabi_bfc.h"
+#ifdef WIN32
+#include <windows.h>
+#endif
+#include "wildcharsenum.h"
+#include <bfc/parse/pathparse.h>
+#include <bfc/parse/paramparser.h>
+#include <bfc/file/readdir.h>
+
+WildcharsEnumerator::WildcharsEnumerator(const wchar_t *_selection) : selection(_selection) 
+{
+	// Then scan.
+	rescan();
+}
+
+WildcharsEnumerator::~WildcharsEnumerator() {
+	finddatalist.deleteAll();
+}
+
+int WildcharsEnumerator::getNumFiles() 
+{
+	return finddatalist.getNumItems();
+}
+
+const wchar_t *WildcharsEnumerator::enumFile(int n) {
+	StringW path = finddatalist.enumItem(n)->path;
+	if (!path.isempty()) 
+	{
+		enumFileString = StringPathCombine(path.getValue(), finddatalist.enumItem(n)->filename.getValue());
+		return enumFileString;
+	}
+	return finddatalist.enumItem(n)->filename;
+}
+
+void WildcharsEnumerator::rescan() 
+{
+	finddatalist.removeAll();
+	ParamParser pp(selection, L";");
+	for (int is = 0; is < pp.getNumItems(); is++)
+	{
+		StringW _selection = pp.enumItem(is);
+
+		PathParserW parse(_selection);
+		StringW path = L"";
+		StringW mask = L"";
+
+		for (int i=0;i<parse.getNumStrings()-1;i++)
+			path.AppendFolder(parse.enumString(i));
+
+		mask = parse.getLastString();
+
+		// enum files and store a list
+		ReadDir rd(path, mask, true);
+		while (rd.next()) {
+			finddatalist.addItem(new find_entry(rd.getPath(), rd.getFilename()));
+		}
+	}
+}
+
+int WildcharsEnumerator::isWildchars(const wchar_t *filename) 
+{
+	return (wcschr(filename, '*') || wcschr(filename, '?'));
+}