HG_REPOSITORIES/LPP/SciQLOP_Repos/SciQLop Files · gui/include/Visualization/QCPColorMapIterator.h

More GUI tests refactoring, this will allow more complex tests and ease sync graph tests...

More GUI tests refactoring, this will allow more complex tests and ease sync graph tests Signed-off-by: Alexis Jeandet <alexis.jeandet@member.fsf.org>

Alexandre Leroux - - Load All Authors

File last commit:

r1017:d684e1205d9a


                r1370:c3077e0c31af

Download file

             QCPColorMapIterator.h
        
                    40 lines
            
             | 1.1 KiB
            
                | text/x-c
            
             |
                CLexer
            
             / gui / include / Visualization / QCPColorMapIterator.h
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      #ifndef SCIQLOP_QCPCOLORMAPITERATOR_H

      #define SCIQLOP_QCPCOLORMAPITERATOR_H

      #include <iterator>

      class QCPColorMapData;

      /**

       * Forward iterator for @sa QCPColorMap

       */

      class QCPColorMapIterator {

      public:

          using iterator_category = std::forward_iterator_tag;

          using value_type = double;

          using difference_type = std::ptrdiff_t;

          using pointer = const value_type *;

          using reference = value_type;

          explicit QCPColorMapIterator(QCPColorMapData *data, bool begin);

          virtual ~QCPColorMapIterator() noexcept = default;

          QCPColorMapIterator &operator++();

          QCPColorMapIterator operator++(int);

          pointer operator->() const;

          reference operator*() const;

          bool operator==(const QCPColorMapIterator &other);

          bool operator!=(const QCPColorMapIterator &other);

      private:

          void updateValue();

          QCPColorMapData *m_Data; ///< Data iterated

          int m_KeyIndex;          ///< Current iteration key index

          int m_ValueIndex;        ///< Current iteration value index

          double m_Value;          ///< Current iteration value

      };

      #endif // SCIQLOP_QCPCOLORMAPITERATOR_H

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				#ifndef SCIQLOP_QCPCOLORMAPITERATOR_H
				#define SCIQLOP_QCPCOLORMAPITERATOR_H

				#include <iterator>

				class QCPColorMapData;

				/**
				* Forward iterator for @sa QCPColorMap
				*/
				class QCPColorMapIterator {
				public:
				using iterator_category = std::forward_iterator_tag;
				using value_type = double;
				using difference_type = std::ptrdiff_t;
				using pointer = const value_type *;
				using reference = value_type;

				explicit QCPColorMapIterator(QCPColorMapData *data, bool begin);
				virtual ~QCPColorMapIterator() noexcept = default;

				QCPColorMapIterator &operator++();
				QCPColorMapIterator operator++(int);

				pointer operator->() const;
				reference operator*() const;

				bool operator==(const QCPColorMapIterator &other);
				bool operator!=(const QCPColorMapIterator &other);

				private:
				void updateValue();

				QCPColorMapData *m_Data; ///< Data iterated
				int m_KeyIndex; ///< Current iteration key index
				int m_ValueIndex; ///< Current iteration value index
				double m_Value; ///< Current iteration value
				};

				#endif // SCIQLOP_QCPCOLORMAPITERATOR_H