Moved to QtCreator project with QMake

6 files changed, 232 insertions, 0 deletions

diff --git a/include/diagram/branchstatement.hpp b/include/diagram/branchstatement.hpp
new file mode 100644
index 0000000..b7cc495
--- /dev/null
+++ b/include/diagram/branchstatement.hpp
@@ -0,0 +1,35 @@
+/*
+ * BranchStatement.hpp
+ *
+ *  Created on: Nov 28, 2017
+ *      Author: naopross
+ */
+
+#ifndef SRC_DIAGRAM_BRANCHSTATEMENT_HPP_
+#define SRC_DIAGRAM_BRANCHSTATEMENT_HPP_
+
+#include "Statement.hpp"
+
+#include <map>
+
+namespace samb {
+
+class BranchStatement: public Statement {
+public:
+    BranchStatement(Type t, const std::string& condition, pointer next);
+
+    /* accessors */
+    const std::map<std::string, pointer>& branches() const { return m_branches; }
+    std::size_t branchesCount() const { return m_branchesCount; }
+
+    inline const std::string& condition() const { return text(); }
+    inline void condition(const std::string& condition) { return text(condition); }
+
+private:
+    std::map<std::string, pointer> m_branches;
+    std::size_t m_branchesCount = 0;
+};
+
+} /* namespace samb */
+
+#endif /* SRC_DIAGRAM_BRANCHSTATEMENT_HPP_ */
diff --git a/include/diagram/iteratorstatement.hpp b/include/diagram/iteratorstatement.hpp
new file mode 100644
index 0000000..a14d78d
--- /dev/null
+++ b/include/diagram/iteratorstatement.hpp
@@ -0,0 +1,32 @@
+/*
+ * IteratorStatement.hpp
+ *
+ *  Created on: Nov 28, 2017
+ *      Author: naopross
+ */
+
+#ifndef SRC_DIAGRAM_ITERATORSTATEMENT_HPP_
+#define SRC_DIAGRAM_ITERATORSTATEMENT_HPP_
+
+#include "Statement.hpp"
+#include "Scope.hpp"
+
+namespace samb {
+
+class IteratorStatement: public Statement {
+public:
+    IteratorStatement(Type t, const std::string& condition, pointer next);
+
+    /* accessors */
+    const Scope& inner() const { return m_inner; }
+
+    inline const std::string& condition() const { return text(); }
+    inline void condition(const std::string& condition) { return text(condition); }
+
+private:
+    Scope m_inner;
+};
+
+} /* namespace samb */
+
+#endif /* SRC_DIAGRAM_ITERATORSTATEMENT_HPP_ */
diff --git a/include/diagram/scope.hpp b/include/diagram/scope.hpp
new file mode 100644
index 0000000..bf85759
--- /dev/null
+++ b/include/diagram/scope.hpp
@@ -0,0 +1,59 @@
+/*
+ *  Created on: Nov 28, 2017
+ *      Author: naopross
+ */
+
+#ifndef SRC_DIAGRAM_SCOPE_HPP_
+#define SRC_DIAGRAM_SCOPE_HPP_
+
+#include "Statement.hpp"
+
+namespace samb {
+
+/* The Scope is a forward-iterable object that contains statements.
+ * A scope is also a valid type of statement.
+ *
+ * The Scope object is used inside other complex types of statements such as
+ * BranchStatement or a IteratorStatement, to hold the statements within their
+ * scope.
+ */
+class Scope : public Statement {
+public:
+    class iterator {
+    public:
+        explicit iterator(pointer statement);
+        ~iterator();
+
+        iterator& operator++();
+        iterator& operator++(int);
+
+        Statement& operator*() const;
+        Statement::pointer operator->() const;
+
+    private:
+        Statement::pointer m_current;
+    };
+
+    explicit Scope(std::string label);
+    Scope(std::string label, Statement::pointer first);
+    ~Scope();
+
+    iterator insert_after(iterator it, Statement::pointer statement);
+    iterator erase_after(iterator it);
+
+    /* accessors */
+    std::size_t size() const { return m_size; }
+
+    /* iterator */
+    iterator begin() { return iterator(m_head); }
+    iterator end() { return iterator(m_tail); }
+
+private:
+    Statement::pointer m_head;
+    Statement::pointer m_tail;
+    std::size_t m_size = 0;
+};
+
+} /* namespace samb */
+
+#endif /* SRC_DIAGRAM_SCOPE_HPP_ */
diff --git a/include/diagram/statement.hpp b/include/diagram/statement.hpp
new file mode 100644
index 0000000..ab8c5b7
--- /dev/null
+++ b/include/diagram/statement.hpp
@@ -0,0 +1,67 @@
+/*
+ * Statement.h
+ *
+ *  Created on: Nov 23, 2017
+ *      Author: naopross
+ */
+
+#ifndef SRC_DIAGRAM_STATEMENT_H_
+#define SRC_DIAGRAM_STATEMENT_H_
+
+#include <string>
+#include <memory>
+
+namespace samb {
+
+/*  Possible types of statement, according to the NS diagram paper
+ * 
+ * PROCESS  : a statement that does something
+ * SCOPE    : simple scope to isolate variables
+ * DECISION : splits the program in 2 branches based on a condition
+ * SWITCH   : splits the program in n branches depending on a value
+ * WHILE    : check first loop
+ * UNTIL    : check last loop
+ * PARALLEL : parallel operations
+ */
+
+/* This struct is a statement (link) of the iterable object Scope
+ * (linked list), that is also a common interface for the various types of
+ * statements.
+ */
+class Statement {
+public:
+    using pointer = std::shared_ptr<Statement>;
+
+    enum Type {
+        PROCESS,
+        SCOPE,
+        DECISION,
+        SWITCH,
+        WHILE,
+        UNTIL,
+        PARALLEL,
+    };
+
+    const Type type;
+
+    Statement(Type t, const std::string& text);
+    Statement(Type t, const std::string& text, pointer next);
+    virtual ~Statement();
+
+    bool operator==(const Statement& other) const;
+
+    /* accessors */
+    void next(pointer next) { m_next = next; }
+    pointer next() const { return m_next; }
+
+    void text(const std::string& text) { m_text = text; }
+    const std::string& text() const { return m_text; }
+
+private:
+    std::string m_text;
+    pointer m_next;
+};
+
+} /* namespace samb */
+
+#endif /* SRC_DIAGRAM_STATEMENT_H_ */
diff --git a/include/diagram/structogram.hpp b/include/diagram/structogram.hpp
new file mode 100644
index 0000000..84a4b84
--- /dev/null
+++ b/include/diagram/structogram.hpp
@@ -0,0 +1,17 @@
+/*
+ * Structogram.hpp
+ *
+ *  Created on: Nov 28, 2017
+ *      Author: naopross
+ */
+
+#ifndef SRC_DIAGRAM_STRUCTOGRAM_HPP_
+#define SRC_DIAGRAM_STRUCTOGRAM_HPP_
+
+#include "Scope.hpp"
+
+namespace samb {
+    typedef Scope Structogram;
+}
+
+#endif /* SRC_DIAGRAM_STRUCTOGRAM_HPP_ */
diff --git a/include/ui/mainwindow.h b/include/ui/mainwindow.h
new file mode 100644
index 0000000..a3948a9
--- /dev/null
+++ b/include/ui/mainwindow.h
@@ -0,0 +1,22 @@
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+
+namespace Ui {
+class MainWindow;
+}
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    explicit MainWindow(QWidget *parent = 0);
+    ~MainWindow();
+
+private:
+    Ui::MainWindow *ui;
+};
+
+#endif // MAINWINDOW_H