Differential D19095 Diff 53588 src/lib/defaultvariablemodel.h

Changeset View

Standalone View

View Options

src/lib/defaultvariablemodel.h

Show First 20 Lines • Show All 78 Lines • ▼ Show 20 Line(s)52public:
79 ~DefaultVariableModel() override = default; 79​ ~DefaultVariableModel() override = default;
80 80​
81 /** 81​ /**
82 * Get the session which created this Model and whose variables it contains 82​ * Get the session which created this Model and whose variables it contains
83 * @return the session 83​ * @return the session
84 */ 84​ */
85 Session* session() const; 85​ Session* session() const;
86 86​
87​ /**
88​ * Returns variables, stored in this model, as @see Variable.
89​ */
90​ QList<Variable> variables() const;
91​
92​ /**
93​ * Returns names of stored variables
94​ */
95​ QStringList variableNames() const;
96​
97​ /**
98​ * Return functions, stored in this model
99​ */
100​ QStringList functions() const;
101​
102​ //TODO: improve the description?
103​ /**
104​ * Starts updating variable model (variable lists, etc.). Usually executed after finished all user's commands
105​ */
106​ virtual void update() {};
107​
87public Q_SLOTS: 108​public Q_SLOTS:
88 /** 109​ /**
89 * Adds a variable to the model. 110​ * Adds a variable to the model.
90 * If a variable with the same name already exists, it will be overwritten. 111​ * If a variable with the same name already exists, it will be overwritten.
91 * @param name the name of the variable 112​ * @param name the name of the variable
92 * @param value the value of the variable 113​ * @param value the value of the variable
93 */ 114​ */
94 void addVariable(const QString& name, const QString& value); 115​ void addVariable(const QString& name, const QString& value);
Show All 13 Lines
108 * @param variable the variable to remove 129​ * @param variable the variable to remove
109 */ 130​ */
110 void removeVariable(const Cantor::DefaultVariableModel::Variable& variable); 131​ void removeVariable(const Cantor::DefaultVariableModel::Variable& variable);
111 /** 132​ /**
112 * Clears all variables from the model 133​ * Clears all variables from the model
113 */ 134​ */
114 void clearVariables(); 135​ void clearVariables();
115 136​
137​ /**
138​ * Clears all functions
139​ */
140​ void clearFunctions();
141​
142​
143​Q_SIGNALS:
144​ /**
145​ * Emitted after adding new variables
146​ * @param variables list of new variables
147​ */
148​ void variablesAdded(const QStringList& variables);
149​
150​ /**
151​ * Emitted after variables removing
152​ * @param variables list of removed variables
153​ */
154​ void variablesRemoved(const QStringList& variables);
155​
156​ /**
157​ * Similar to @c variablesAdded
158​ */
159​ void functionsAdded(const QStringList& names);
160​
161​ /**
162​ * Similar to @c variablesRemoved
163​ */
164​ void functionsRemoved(const QStringList funcs);
116 165​
117protected: 166​protected:
118 QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override; 167​ QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
119 bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole) override; 168​ bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole) override;
120 169​
121 int columnCount(const QModelIndex& parent = QModelIndex()) const override; 170​ int columnCount(const QModelIndex& parent = QModelIndex()) const override;
122 int rowCount(const QModelIndex& parent = QModelIndex()) const override; 171​ int rowCount(const QModelIndex& parent = QModelIndex()) const override;
123 QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override; 172​ QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
124 Qt::ItemFlags flags(const QModelIndex& index) const override; 173​ Qt::ItemFlags flags(const QModelIndex& index) const override;
125 174​
175​ void setVariables(const QList<DefaultVariableModel::Variable>& newVars);
176​ void setFunctions(const QStringList& newFuns);
177​
126 enum Column 178​ enum Column
127 { 179​ {
128 NameColumn = 0, 180​ NameColumn = 0,
129 ValueColumn = 1, 181​ ValueColumn = 1,
130 ColumnCount = 2 182​ ColumnCount = 2
131 }; 183​ };
132 184​
133private: 185​private:
Show All 10 Lines