Initial community commit

Src/Winamp/MoreItems.cpp

@@ -0,0 +1,134 @@
+#include "main.h"
+#include "MoreItems.h"
+
+static const wchar_t g_noentry[] = L"No Entry";
+
+	wchar_t *strFile;
+	size_t cbFile;
+	wchar_t *strTitle;
+	size_t cbTitle;
+	char *strCurtain;
+	size_t cbCurtain;
+	int length;
+	int index;
+	unsigned long starttime;  // Start time in MS  (0, begin of file)
+	unsigned long endtime; // End time in MS  (0, end of file)
+	moreitems *Next; // Next Item in linked list
+
+moreitems::moreitems()
+: strFile(0), cbFile(0), strTitle(0), cbTitle(0),
+  strCurtain(0), cbCurtain(0), length(0), index(0),
+  starttime(0), endtime(0), Next(0)
+{
+}
+
+moreitems::~moreitems()
+{
+	// recursive, find the _tail and remove it, work back to _head
+	delete Next;  Next = NULL;
+	delete[] strFile; strFile=NULL;
+	delete[] strTitle;
+	delete[] strCurtain;
+}
+
+const wchar_t *moreitems::GetHiddenFilename(int index)
+{
+	if (this->index == index)
+		return strFile;
+	if (Next == NULL)
+		return g_noentry;
+	return Next->GetHiddenFilename(index);
+}
+
+int moreitems::SetRange(int index, unsigned long start, unsigned long end)
+{
+	if (this->index == index)
+  {
+     this->starttime = start;
+     this->endtime = end;
+     return 1;
+  }
+	if (Next == NULL)
+		return 0;
+	return Next->SetRange(index,start,end);
+}
+
+unsigned long moreitems::GetStart(int index)
+{
+	if (this->index == index)
+  {
+     return this->starttime;
+  }
+	if (Next == NULL)
+		return 0;
+	return Next->GetStart(index);
+}
+
+unsigned long moreitems::GetEnd(int index)
+{
+	if (this->index == index)
+  {
+    return this->endtime;
+  }
+	if (Next == NULL)
+		return 0;
+	return Next->GetEnd(index);
+}
+
+int moreitems::AddHiddenItem(const wchar_t *filename, const wchar_t *title, int length, int index, char *curtain)
+{
+	// Linked list _head
+	moreitems *additem = this;
+	if (additem && index == 1)
+	{
+		// List empty
+		// Use placeholder
+	}
+	else
+	{
+		// Found items, walk to the end
+		while (additem && additem->Next) additem = additem->Next;
+		if (additem)
+		{
+			additem->Next = new moreitems;
+			additem = additem->Next;
+		}
+	}
+	if (additem)
+	{
+		additem->cbFile = lstrlenW(filename) + 1;
+		additem->strFile = new wchar_t[additem->cbFile];
+		StringCchCopyW(additem->strFile , additem->cbFile, filename);
+		additem->cbTitle = (int)lstrlenW(title) + 1;
+		additem->strTitle = new wchar_t[additem->cbFile];
+		StringCchCopyW(additem->strTitle, additem->cbTitle, title);
+		if (curtain && *curtain) 
+		{
+			additem->cbCurtain = (int)strlen(curtain) + 1;
+			additem->strCurtain = new char[additem->cbCurtain];
+			StringCchCopyA(additem->strCurtain, additem->cbCurtain, curtain);
+		}
+		else
+		{
+			additem->cbCurtain = 0;
+			additem->strCurtain = NULL;
+		}
+
+		additem->length = length;
+		additem->index = index;
+
+		return 1;
+	}
+	return 0;
+}
+
+const char *moreitems::GetHiddenCurtain(int index)
+{
+	moreitems *where = this;
+	while ( where )
+	{
+		if ( where->index == index && where->cbCurtain ) return where->strCurtain;
+		where = where->Next;
+	}
+	return NULL;
+}