478 lines
15 KiB
C++
Executable File
478 lines
15 KiB
C++
Executable File
//*************************************************************************************************
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//*************************************************************************************************
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//
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// STRINGS
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//
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//*************************************************************************************************
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//*************************************************************************************************
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#if !defined(__XSTRINGARRAY_H__)
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#define __XSTRINGARRAY_H__
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#include <XToolsConf.h>
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#include "XToolsCommon.h"
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#include "XObjArray.h"
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#include "XString.h"
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//#define XStringArraySuper XObjArray<XStringClass>
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template<class XStringClass_, class XStringArrayClass>
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class XStringArray_/* : public XStringArraySuper*/
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{
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protected:
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XObjArray<XStringClass_> array;
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public:
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typedef XStringClass_ XStringClass;
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XStringArray_() : array() {};
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XStringArray_(const XStringArray_& other) : array() {
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array = other.array;
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}
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template<typename OtherXStringClass_, class OtherXStringArrayClass>
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XStringArray_(const XStringArray_<OtherXStringClass_, OtherXStringArrayClass>& other) : array() {
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for ( size_t idx = 0 ; idx < other.size() ; ++idx ) {
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array.AddCopy(other[idx]);
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}
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}
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// template<typename OtherXStringClass_, class OtherXStringArrayClass>
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// XStringArrayClass& operator =(const XStringArray_<OtherXStringClass_, OtherXStringArrayClass>& other) { array = other.array; return *((XStringArrayClass*)this); }
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size_t size() const { return array.size(); }
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void setEmpty() { array.setEmpty(); }
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bool isEmpty() const { return this->size() == 0 ; }
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bool notEmpty() const { return this->size() > 0 ; }
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// #define enable_if _xtools_enable_if_t
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/* [] */
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template<typename IntegralType, enable_if(is_integral(IntegralType))>
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const XStringClass& operator [](IntegralType i) const { return array[i]; }
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template<typename IntegralType, enable_if(is_integral(IntegralType))>
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XStringClass& operator [](IntegralType i) { return array[i]; }
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/* ElementAt */
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template<typename IntegralType, enable_if(is_integral(IntegralType))>
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const XStringClass& elementAt(IntegralType i) const { return array[i]; }
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template<typename IntegralType, enable_if(is_integral(IntegralType))>
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XStringClass& elementAt(IntegralType i) { return array[i]; }
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template<class Type1, class Type2, class Type3,
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enable_if(
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( is_char(Type1) || is_char_ptr(Type1) || is___String(Type1) ) &&
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( is_char(Type2) || is_char_ptr(Type2) || is___String(Type2) ) &&
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( is_char(Type3) || is_char_ptr(Type3) || is___String(Type3) )
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)
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>
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XStringClass ConcatAll(const Type1& Separator, const Type2& Prefix, const Type3& Suffix) const
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{
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size_t i;
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remove_const(XStringClass) s;
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if ( array.size() > 0 ) {
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s.takeValueFrom(Prefix);
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s += array.ElementAt(0);
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for ( i=1 ; i<array.size() ; i+=1 ) {
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s += Separator;
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s += array.ElementAt(i);
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}
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s += Suffix;
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}
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return s;
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}
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XStringClass ConcatAll() const
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{
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return ConcatAll(", ", "", "");
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}
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template<class Type1, enable_if(is_char(Type1) || is_char_ptr(Type1) || is___String(Type1))>
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XStringClass ConcatAll(const Type1& Separator) const
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{
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return ConcatAll(Separator, "", "");
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}
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template<class OtherXStringArrayClass>
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bool Equal(const OtherXStringArrayClass &aStrings) const
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{
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size_t ui;
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if ( array.size() != aStrings.size() ) return false;
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for ( ui=0 ; ui<array.size() ; ui+=1 ) {
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if ( array.ElementAt(ui) != aStrings[ui] ) return false;
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}
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return true;
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}
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template<class OtherXStringArrayClass>
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bool operator ==(const OtherXStringArrayClass &aXStrings) const { return Equal(aXStrings); }
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template<class OtherXStringArrayClass>
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bool operator !=(const OtherXStringArrayClass& aXStrings) const { return !Equal(aXStrings); }
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/* contains */
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template<typename CharType, enable_if(is_char(CharType))>
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bool contains(const CharType* s) const
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{
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for ( size_t i=0 ; i<array.size() ; i+=1 ) {
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if ( array.ElementAt(i).isEqual(s) ) return true;
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}
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return false;
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}
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template<class OtherXStringClass, enable_if(!is_char(OtherXStringClass) && !is_char_ptr(OtherXStringClass))>
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bool contains(const OtherXStringClass &S) const
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{
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return contains(S.s());
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}
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/* containsIC */
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template<typename CharType, enable_if(is_char(CharType))>
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bool containsIC(const CharType* s) const
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{
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for ( size_t i=0 ; i<array.size() ; i+=1 ) {
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if ( array.ElementAt(i).isEqualIC(s) ) return true;
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}
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return false;
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}
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template<class OtherXStringClass, enable_if(!is_char(OtherXStringClass) && !is_char_ptr(OtherXStringClass))>
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bool containsIC(const OtherXStringClass &S) const
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{
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return containsIC(S.s());
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}
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/* ContainsStartWithIC */
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template<typename CharType, enable_if(is_char(CharType))>
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bool containsStartWithIC(const CharType* s) const
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{
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for ( size_t i=0 ; i<array.size() ; i+=1 ) {
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if ( array.ElementAt(i).startWithIC(s) ) return true;
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}
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return false;
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}
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template<class OtherXStringClass, enable_if(!is_char(OtherXStringClass) && !is_char_ptr(OtherXStringClass))>
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bool containsStartWithIC(const OtherXStringClass &S) const
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{
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return ContainsStartWithIC(S.s());
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}
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template<class OtherXStringArrayClass>
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bool Same(const OtherXStringArrayClass &aStrings) const
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{
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size_t i;
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for ( i=0 ; i<this->size() ; i+=1 ) {
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if ( !aStrings.contains(array.ElementAt(i)) ) return false;
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}
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for ( i=0 ; i<aStrings.size() ; i+=1 ) {
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if ( !contains(aStrings[i]) ) return false;
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}
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return true;
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}
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// Add
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template<typename CharType>
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void AddStrings(const CharType* Val1, ...)
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{
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XTOOLS_VA_LIST va;
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const wchar_t *p;
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{
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remove_const(XStringClass)* newS = new remove_const(XStringClass);
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newS->takeValueFrom(Val1);
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AddReference(newS, true);
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}
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XTOOLS_VA_START(va, Val1);
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p = VA_ARG(va, const CharType*);
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while ( p != nullptr ) {
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remove_const(XStringClass)* newS = new remove_const(XStringClass);
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newS->takeValueFrom(p);
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AddReference(newS, true);
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p = VA_ARG(va, const CharType*);
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}
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XTOOLS_VA_END(va);
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}
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void AddNoNull(const XStringClass &aString) { if ( !aString.isEmpty() ) array.AddCopy(aString); }
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void AddEvenNull(const XStringClass &aString) { array.AddCopy(aString); }
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template<typename CharType, enable_if(is_char(CharType))>
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void Add(const CharType* s)
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{
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remove_const(XStringClass)* xstr = new remove_const(XStringClass);
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xstr->strcpy(s);
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array.AddReference(xstr, true);
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}
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template<typename XStringClass1, enable_if(is___String(XStringClass1))>
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void Add(const XStringClass1 &aString) { Add(aString.s()); }
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template<typename XStringClass1, enable_if(is___String(XStringClass1))>
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void insertAtPos(const XStringClass1 &aString, size_t pos) { array.InsertRef(new remove_const(XStringClass1)(aString), pos, true); }
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void AddReference(XStringClass* newElement, bool FreeIt) { array.AddReference(newElement, FreeIt); }
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void insertReferenceAtPos(XStringClass* newElement, size_t pos, bool FreeIt) { array.InsertRef(newElement, pos, FreeIt); }
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template<typename IntegralType, enable_if(is_integral(IntegralType))>
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XStringClass* ExtractFromPos(IntegralType i) { return array.RemoveWithoutFreeingAtIndex(i); }
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template<class OtherXStringClass, class OtherXStringArrayClass>
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void import(const XStringArray_<OtherXStringClass, OtherXStringArrayClass> &aStrings)
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{
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size_t i;
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for ( i=0 ; i<aStrings.size() ; i+=1 ) {
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array.AddCopy(aStrings[i]);
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}
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}
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void AddID(const XStringClass &aString) /* ignore Duplicate */
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{
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if ( !contains(aString) ) array.AddCopy(aString);
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}
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void importID(const XStringArray_ &aStrings) /* ignore Duplicate */
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{
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size_t i;
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for ( i=0 ; i<aStrings.size() ; i+=1 ) {
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if ( !Contains(aStrings[i]) ) AddCopy(aStrings[i]);
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}
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}
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void remove(const XStringClass &aString)
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{
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if ( array.size() > 0 )
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{
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size_t i = array.size();
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do {
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i--;
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if ( array[i] == aString ) {
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array.RemoveAtIndex(i);
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break;
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}
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} while ( i > 0 );
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}
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}
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void removeAtPos(size_t pos)
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{
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array.RemoveAtIndex(pos);
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}
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void removeIC(const XStringClass &aString)
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{
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if ( array.size() > 0 )
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{
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size_t i = array.size();
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do {
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i--;
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if ( array[i].isEqualIC(aString) ) {
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array.RemoveAtIndex(i);
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break;
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}
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} while ( i > 0 );
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}
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}
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XStringArrayClass trimEachString()
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{
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for ( size_t i=0 ; i<array.size() ; i+=1 ) {
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array.ElementAt(i).trim();
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}
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return *((XStringArrayClass*)this);
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}
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};
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class XString8Array : public XStringArray_<XString8, XString8Array>
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{
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public:
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using super = XStringArray_<XString8, XString8Array>;
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XString8Array() : super() {}
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template<typename OtherXStringClass_, class OtherXStringArrayClass>
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XString8Array(const XStringArray_<OtherXStringClass_, OtherXStringArrayClass>& other) : super(other) {}
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// template<typename OtherXStringClass_, class OtherXStringArrayClass>
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// XStringArrayClass& operator =(const XStringArray_<OtherXStringClass_, OtherXStringArrayClass>& other) { array = other.array; return *((XStringArrayClass*)this); }
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};
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extern const XString8Array NullXString8Array;
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class XString16Array : public XStringArray_<XString16, XString16Array>
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{
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public:
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using super = XStringArray_<XString16, XString16Array>;
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XString16Array() : super() {}
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template<typename OtherXStringClass_, class OtherXStringArrayClass>
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XString16Array(const XStringArray_<OtherXStringClass_, OtherXStringArrayClass>& other) : super(other) {}
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};
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extern const XString16Array NullXString16Array;
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class XString32Array : public XStringArray_<XString32, XString32Array>
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{
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public:
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using super = XStringArray_<XString32, XString32Array>;
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XString32Array() : super() {}
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template<typename OtherXStringClass_, class OtherXStringArrayClass>
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XString32Array(const XStringArray_<OtherXStringClass_, OtherXStringArrayClass>& other) : super(other) {}
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};
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extern const XString32Array NullXString32Array;
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class XStringWArray : public XStringArray_<XStringW, XStringWArray>
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{
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public:
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using super = XStringArray_<XStringW, XStringWArray>;
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XStringWArray() : super() {}
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template<typename OtherXStringClass_, class OtherXStringArrayClass>
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XStringWArray(const XStringArray_<OtherXStringClass_, OtherXStringArrayClass>& other) : super(other) {}
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};
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extern const XStringWArray NullXStringWArray;
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class ConstXString8Array : public XStringArray_<const XString8, ConstXString8Array>
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{
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public:
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using super = XStringArray_<const XString8, ConstXString8Array>;
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ConstXString8Array() : super() {}
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template<typename OtherXStringClass_, class OtherXStringArrayClass>
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ConstXString8Array(const XStringArray_<OtherXStringClass_, OtherXStringArrayClass>& other) : super(other) {}
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};
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extern const ConstXString8Array NullConstXString8Array;
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class ConstXStringWArray : public XStringArray_<const XStringW, ConstXStringWArray>
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{
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public:
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using super = XStringArray_<const XStringW, ConstXStringWArray>;
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ConstXStringWArray() : super() {}
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template<typename OtherXStringClass_, class OtherXStringArrayClass>
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ConstXStringWArray(const XStringArray_<OtherXStringClass_, OtherXStringArrayClass>& other) : super(other) {}
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};
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extern const ConstXStringWArray NullConstXStringWArray;
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//
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//template<class XStringArrayClass, class XStringClass1, enable_if(!is_char(XStringClass1) && !is_char_ptr(XStringClass1))>
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//XStringArrayClass Split(const XStringClass1& S)
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//{
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// return Split<XStringArrayClass>(S, ", "_XS8);
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//};
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//template<class XStringArrayClass, typename CharType1, typename CharType2, enable_if(is_char(CharType1) && is_char(CharType2))>
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template<class XStringArrayClass, typename Type1, typename Type2,
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enable_if(
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( is_char_ptr(Type1) || is___String(Type1) || is___LString(Type1) ) &&
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( is_char_ptr(Type2) || is___String(Type2) || is___LString(Type2) )
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)
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>
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XStringArrayClass Split(Type1 S, const Type2 Separator)
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{
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XStringArrayClass xsArray;
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auto s = _xstringarray__char_type<Type1>::getCharPtr(S);
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auto separator = _xstringarray__char_type<Type2>::getCharPtr(Separator);
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// typename _xstringarray__char_type<Type2>::type separator = Separator;
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size_t separatorLength = length_of_utf_string(separator);
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if ( separatorLength == 0 ) {
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typename XStringArrayClass::XStringClass* xstr;
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xstr = new typename XStringArrayClass::XStringClass;
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xstr->takeValueFrom(S);
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xsArray.AddReference(xstr, true);
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return xsArray;
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}
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// typename _xstringarray__char_type<Type1>::type s = S;
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// const CharType1* s = S;
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char32_t char32 = 1;
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do
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{
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while ( XStringAbstract__ncompare(s, separator, separatorLength, false) == 0 ) {
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// I have to implement a move_forward_one_char in unicode_conversions, as we don't care about char32
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for ( size_t i = 0 ; i < separatorLength ; i++ ) s = get_char32_from_string(s, &char32);
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}
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if ( !*s ) return xsArray;
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auto t = s;
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// typename _xstringarray__char_type<Type1>::type t = s;
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// const CharType1* t = s;
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size_t nb = 0;
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while ( char32 && XStringAbstract__ncompare(t, separator, separatorLength, false) != 0 ) {
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nb++;
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t = get_char32_from_string(t, &char32);
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}
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typename XStringArrayClass::XStringClass* xstr;
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xstr = new typename XStringArrayClass::XStringClass;
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xstr->strncpy(s, nb);
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xsArray.AddReference(xstr, true);
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// s = get_char32_from_string(t, &char32);
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s = t;
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// Consume the separator we found
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for ( size_t i = 0 ; i < separatorLength ; i++ ) s = get_char32_from_string(s, &char32);
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} while ( char32 );
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return xsArray;
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//
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//
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// // TODO : Allocating temporary strings could be avoided by using low level function from unicode_conversions
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// typename XStringArrayClass::XStringClass SS;
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// SS.takeValueFrom(S);
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// typename XStringArrayClass::XStringClass XSeparator;
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// SS.takeValueFrom(Separator);
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// return Split<XStringArrayClass>(SS, XSeparator);
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};
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template<class XStringArrayClass, class Type1, enable_if( is_char_ptr(Type1) || is___String(Type1) ) >
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XStringArrayClass Split(Type1 S)
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{
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return Split<XStringArrayClass>(S, ", ");
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};
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//
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//template<class XStringArrayClass, class XStringClass1, class XStringClass2, enable_if(is___String(XStringClass1) && is___String(XStringClass2))>
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//XStringArrayClass Split(const XStringClass1& S, const XStringClass2& Separator)
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//{
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// return Split<XStringArrayClass>(S.s(), Separator.s());
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////
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//// XStringArrayClass Ss;
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//// size_t idxB, idxE;
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////
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//// if ( Separator.length() == 0 ) {
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//// Ss.Add(S);
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//// return Ss;
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//// }
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//// idxB = 0;
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//// idxE = S.indexOf(Separator, idxB);
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//// while ( idxE != MAX_XSIZE ) {
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//// Ss.Add(S.subString(idxB, idxE-idxB));
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//// idxB = idxE + Separator.length();
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//// idxE = S.indexOf(Separator, idxB);
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//// }
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//// if ( idxB < S.length() ) Ss.Add(S.subString(idxB, S.length()-idxB));
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//// return Ss;
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//};
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//
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//
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//template<class XStringArrayClass, class XStringClass1, enable_if(!is_char(XStringClass1) && !is_char_ptr(XStringClass1))>
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//XStringArrayClass Split(const XStringClass1& S)
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//{
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// return Split<XStringArrayClass>(S, ", "_XS8);
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//};
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#endif
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