/// Returns the current operation or NULL
/// \return the current operation
ModuleBase_Operation* currentOperation() const;
+ /// Check if the given operation is active operation.
+ /// Also, returns false is ther is no active operation.
+ bool isCurrentOperation(ModuleBase_Operation* theOperation);
/// Returns true is operation manager has at least one non-null operation.
bool hasOperation() const;
/// Returns number of operations in the stack
signals:
/// Signal about an operation is started. It is emitted after the start() of operation is done.
- void operationStarted();
+ void operationStarted(ModuleBase_Operation* theOperation);
/// Signal about an operation is stopped. It is emitted after the stop() of operation is done.
/// \param theOperation a stopped operation
void operationStopped(ModuleBase_Operation* theOperation);
void operationResumed();
/// Signal is emitted after the validate methods calls.
void operationValidated(bool);
- /// Signal about the necessety of the next widget activating
- /// \param theWidget the model widget
- void activateNextWidget(ModuleBase_ModelWidget* theWidget);
protected:
/// \return the state whether the operation is resumed
void resumeOperation(ModuleBase_Operation* theOperation);
- /// Checks if given operation is Valid, if so sends operationValidated signal
- /// \param theOperation to be validated
- /// \return validation state (true means valid)
- bool validateOperation(ModuleBase_Operation* theOperation);
/// Returns whether the operation can be started. Check if there is already started operation and
/// the granted parameter of the launched operation
/// \param theOperation an operation to check
/// SLOT, that is called by the key in the property panel is clicked.
/// \param theName the attribute name
/// \param theEvent the mouse event
- void onKeyReleased(QKeyEvent* theEvent);
-
- /// SLOT, that reacts to the widget activation
- /// \param theWidget an activated widget
- void onWidgetActivated(ModuleBase_ModelWidget* theWidget);
+ bool onKeyReleased(QKeyEvent* theEvent);
protected slots:
/// Slot that is called by an operation stop. Removes the stopped operation form the stack.
/// If there is a suspended operation, restart it.
void onOperationStopped();
+ void onOperationStarted();
private:
typedef QList<ModuleBase_Operation*> Operations; ///< definition for a list of operations
