/usr/include/tulip/StringCollection.h is in libtulip-dev 4.8.0dfsg-2build2.
This file is owned by root:root, with mode 0o644.
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*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux
*
* Tulip is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Tulip is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
*/
///@cond DOXYGEN_HIDDEN
#ifndef STRINGCOLLECTION_H
#define STRINGCOLLECTION_H
#include <string>
#include <vector>
#include <tulip/tulipconf.h>
namespace tlp {
/**
* This class represents a list of selectable string entries that can be used as plugin parameter.
* The list will appear as a combo box in the Plugin Parameter Dialog from the Tulip GUI.
*/
class TLP_SCOPE StringCollection {
std::vector<std::string> _data;
size_t current;
public:
/**
* Initializes an empty string collection.
*/
StringCollection();
/**
* Initializes a string collection with strings stored in a vector.
*
* @param vectorParam a vector of strings entries for the string collection
*/
explicit StringCollection(const std::vector<std::string> &vectorParam);
/**
* Initializes a string collection from a semicolon separated values string.
*
* @param param a semicolon separated values string ("entry1;...;entryN"). If an entry need to contain a semicolon, you have to escape it the following way : \; .
*/
explicit StringCollection(const std::string ¶m);
/**
* Initializes a string collection with strings stored in a vector.
*
* @param vectorParam a vector of strings entries for the string collection
* @param currentParam the index of the current selected string in the vector
*/
StringCollection(const std::vector<std::string>& vectorParam, const int currentParam);
/**
* Initializes a string collection with strings stored in a vector.
*
* @param vectorParam a vector of strings entries for the string collection
* @param currentString the current selected string value from the vector
*/
StringCollection(const std::vector<std::string>& vectorParam, const std::string ¤tString);
/**
* Returns all the selectable string entries.
**/
const std::vector<std::string>& getValues()const;
/**
* Returns the current selected string value.
*/
const std::string& getCurrentString() const;
/**
* Sets the current selected string index.
* Returns true if the provided index is valid.
*
* @param param a valid index in the string collection
*/
bool setCurrent(const unsigned int param);
/**
* Sets the current selected string value.
* Returns true if the string value exists in the collection.
*
* @param param a string value from the collection
*/
bool setCurrent(const std::string param);
/**
* Returns the index of the current selected string.
*/
int getCurrent() const;
/**
* Adds a string value to this string collection.
*
* @param element the string to add to the collection
*/
void push_back(const std::string& element) {
_data.push_back(element);
}
/**
* Returns true if the collection is empty.
*/
inline bool empty() const {
return _data.empty();
}
/**
* Returns the string element at a certain index in the collection.
*
* @param index a valid index in the collection
*/
inline std::string at(const size_t index) const {
return _data.at(index);
}
/**
* Returns the number of strings in the collection.
*/
inline size_t size() const {
return _data.size();
}
inline std::string operator[](const unsigned int i) const {
return _data[i];
}
inline std::string& operator[](const unsigned int i) {
return _data[i];
}
};
}
#endif
///@endcond
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