1 files changed, 147 insertions, 0 deletions
diff --git a/kicker/applets/launcher/easyvector.h b/kicker/applets/launcher/easyvector.h
new file mode 100644
index 000000000..f2bd827e5
--- /dev/null
+++ b/kicker/applets/launcher/easyvector.h
@@ -0,0 +1,147 @@
+/*  Copyright 2004, Daniel Woods Bullok <[email protected]>
+    distributed under the terms of the
+    GNU GENERAL PUBLIC LICENSE Version 2 -
+    See the file tdebase/COPYING for details
+*/
+
+#ifndef __easyvector_h__
+#define __easyvector_h__
+#include <vector>
+#include <algorithm>
+#include <assert.h>
+
+template < class VALUE >
+class __Valtype {
+public:
+    typedef const VALUE& CVALUE;
+};
+
+
+template < class VALUE >
+class __Valtype< VALUE* > {
+public:
+    typedef const VALUE* CVALUE;
+};
+
+
+template <class VALUE, bool CHECKINDEX=true>
+class EasyVector: public std::vector< VALUE > {
+public:
+    typedef int Index;
+    typedef std::vector< Index > Indices;
+    typedef typename __Valtype< VALUE >::CVALUE CVALUE;
+
+    static const Index NotFound=-2;
+    static const Index Append=-1;
+
+    template < class PTYPE, class PROP_FUNC >
+    Index findProperty(const PTYPE &property,
+                       PROP_FUNC prop_func) const;
+    Index findValue(CVALUE value) const;
+
+    Index lastIndex() const {return this->size()-1;}
+
+    void eraseAt(Index index);
+
+    VALUE takeFrom(Index index);
+
+    void insertAt(Index index,const VALUE &value);
+    void insertAt(Index index,const EasyVector &values);
+
+    bool isValidIndex(Index index) const;
+    bool isValidInsertIndex(Index index) const;
+    virtual ~EasyVector(){};
+
+
+protected:
+    void _checkInsertIndex(Index index) const;
+    void _checkIndex(Index index) const;
+    Index _convertInsertIndex(Index index) const;
+};
+
+
+template < class VALUE, bool CHECKINDEX >
+template < class PTYPE, class PROP_FUNC >
+typename EasyVector< VALUE, CHECKINDEX >::Index
+    EasyVector< VALUE, CHECKINDEX >::findProperty(const PTYPE &property,
+                                                  PROP_FUNC prop_func) const
+{   typename EasyVector< VALUE, CHECKINDEX >::const_iterator i;
+    for (i=this->begin();i!=this->end();++i) {
+        if (prop_func(*i)==property)
+            return i-this->begin();
+    }
+    return NotFound;
+}
+
+
+template < class VALUE, bool CHECKINDEX >
+typename EasyVector< VALUE, CHECKINDEX >::Index
+    EasyVector< VALUE, CHECKINDEX >::findValue(CVALUE value) const
+{   typename EasyVector< VALUE, CHECKINDEX >::const_iterator i;
+    i=std::find(this->begin(),this->end(),value);
+    if (i==this->end()) return NotFound;
+    return i-this->begin();
+}
+
+
+template < class VALUE, bool CHECKINDEX >
+void EasyVector< VALUE, CHECKINDEX >::eraseAt(Index index)
+{   _checkIndex(index);
+    this->erase(this->begin()+index);
+}
+
+
+template < class VALUE, bool CHECKINDEX >
+VALUE EasyVector< VALUE, CHECKINDEX >::takeFrom(Index index)
+{   _checkIndex(index);
+    VALUE result=(*this)[index];
+    eraseAt(index);
+    return result;
+}
+
+
+template < class VALUE, bool CHECKINDEX >
+void EasyVector< VALUE, CHECKINDEX >::insertAt(EasyVector< VALUE, CHECKINDEX >::Index index,const VALUE &value)
+{   index=_convertInsertIndex(index);
+    _checkInsertIndex(index);
+    if (index==int(this->size())) {
+        this->push_back(value);
+        return;
+    }
+    this->insert(this->begin()+index,value);
+}
+
+
+template < class VALUE, bool CHECKINDEX >
+void EasyVector< VALUE, CHECKINDEX >::insertAt(EasyVector< VALUE, CHECKINDEX >::Index index,const EasyVector< VALUE, CHECKINDEX > &v)
+{   index=_convertInsertIndex(index);
+    _checkInsertIndex(index);
+    this->insert(this->begin()+index,v.begin(),v.end());
+}
+
+
+template < class VALUE, bool CHECKINDEX >
+bool EasyVector< VALUE, CHECKINDEX >::isValidIndex(EasyVector< VALUE, CHECKINDEX >::Index index) const
+{   return(0<=index && index<int(this->size()));}
+
+template < class VALUE, bool CHECKINDEX >
+bool EasyVector< VALUE, CHECKINDEX >::isValidInsertIndex(EasyVector< VALUE, CHECKINDEX >::Index index) const
+{   return(index==Append)||(0<=index && index<=int(this->size()));}
+
+template < class VALUE, bool CHECKINDEX >
+inline typename EasyVector< VALUE, CHECKINDEX >::Index EasyVector< VALUE, CHECKINDEX >::_convertInsertIndex(Index index) const
+{   if (index==Append) return this->size();
+    return index;
+}
+
+template < class VALUE, bool CHECKINDEX >
+void EasyVector< VALUE, CHECKINDEX >::_checkInsertIndex(Index index) const
+{   if (CHECKINDEX) assert (isValidInsertIndex(index));}
+
+template < class VALUE, bool CHECKINDEX >
+void EasyVector< VALUE, CHECKINDEX >::_checkIndex(Index index) const
+{   if (CHECKINDEX) assert (isValidIndex(index));}
+
+
+#endif
+