1 files changed, 128 insertions, 0 deletions
diff --git a/Src/nde/win/FilenameField.cpp b/Src/nde/win/FilenameField.cpp
new file mode 100644
index 00000000..c658c33f
--- /dev/null
+++ b/Src/nde/win/FilenameField.cpp
@@ -0,0 +1,128 @@
+#include "FilenameField.h"
+#include "../nde.h"
+
+
+//---------------------------------------------------------------------------
+FilenameField::FilenameField(const wchar_t *Str, int strkind) : StringField(Str, strkind)
+{
+	Type = FIELD_FILENAME;
+}
+
+//---------------------------------------------------------------------------
+FilenameField::FilenameField()
+{
+	Type = FIELD_FILENAME;
+}
+
+//---------------------------------------------------------------------------
+int FilenameField::Compare(Field *Entry)
+{
+	if (!Entry) return -1;
+	if (!CompatibleFields(Entry->GetType(), GetType()))
+		return 0;
+	return mywcsicmp_fn(GetStringW(), ((FilenameField*)Entry)->GetStringW());
+}
+
+//---------------------------------------------------------------------------
+int FilenameField::Starts(Field *Entry)
+{
+	if (!Entry) return -1;
+	if (!CompatibleFields(Entry->GetType(), GetType()))
+		return 0;
+	const wchar_t *p = ((StringField*)Entry)->GetStringW();
+	const wchar_t *d = GetStringW();
+		if (!d || !p) return 0;
+	return nde_fnbegins(d, p);
+}
+
+//---------------------------------------------------------------------------
+int FilenameField::Contains(Field *Entry)
+{
+	if (!Entry) return -1;
+	if (!CompatibleFields(Entry->GetType(), GetType()))
+		return 0;
+	const wchar_t *p = ((StringField*)Entry)->GetStringW();
+	const wchar_t *d = GetStringW();
+	if (!d || !p) return 0;
+	return nde_fncontains(GetStringW(), ((StringField*)Entry)->GetStringW());
+}
+
+Field *FilenameField::Clone(Table *pTable)
+{
+	FilenameField *clone = new FilenameField(StringW, STRING_IS_NDESTRING);
+	clone->Pos = FIELD_CLONE;
+	clone->ID = ID;
+	clone->MaxSizeOnDisk = (uint32_t)GetDataSize();
+	return clone;
+}
+
+// TODO: make file system string comparison functions
+//---------------------------------------------------------------------------
+bool FilenameField::ApplyFilter(Field *Data, int op)
+{
+	// TODO: maybe do this?
+	if (op == FILTER_ISEMPTY || op == FILTER_ISNOTEMPTY)
+	{
+		bool r = (op == FILTER_ISEMPTY);
+		if (!StringW)
+			return r;
+
+		if (StringW && StringW[0] == 0)
+			return r;
+
+		return !r;
+	}
+	//
+	bool r;
+	wchar_t *p=0;
+	if (Data->GetType() == FIELD_STRING)
+		p = ((StringField *)Data)->GetStringW();
+	else
+		p = ((FilenameField *)Data)->GetStringW();
+	wchar_t *d = GetStringW();
+	if (!p)
+		p = L"";
+	if (!d)
+		d = L"";
+
+	switch (op)
+	{
+		case FILTER_EQUALS:
+			r = !nde_wcsicmp_fn(d, p);
+			break;
+		case FILTER_NOTEQUALS:
+			r = !!nde_wcsicmp_fn(d, p);
+			break;
+		case FILTER_CONTAINS:
+			r = nde_fncontains(d, p);
+			break;
+		case FILTER_NOTCONTAINS:
+			r = !nde_fncontains(d, p);
+			break;
+		case FILTER_ABOVE:
+			r = (bool)(nde_wcsicmp_fn(d, p) > 0);
+			break;
+		case FILTER_ABOVEOREQUAL:
+			r = (bool)(nde_wcsicmp_fn(d, p) >= 0);
+			break;
+		case FILTER_BELOW:
+			r = (bool)(nde_wcsicmp_fn(d, p) < 0);
+			break;
+		case FILTER_BELOWOREQUAL:
+			r = (bool)(nde_wcsicmp_fn(d, p) <= 0);
+			break;
+		case FILTER_BEGINS:
+			r = nde_fnbegins(d, p);
+			break;
+		case FILTER_ENDS:
+			r = nde_fnends(d, p);
+			break;
+		case FILTER_LIKE:
+			r = (bool)(nde_wcsicmp_fn(d, p) == 0);
+			break;
+		default:
+			r = true;
+			break;
+	}
+	return r;
+}
+\ No newline at end of file