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Last change
on this file since 23b6cf was af5384, checked in by Frederik Heber <heber@…>, 11 years ago |
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Actions can now clone() and split off prepare() from call().
- ActionQueue now separates call phase into clone(), prepare(), and call().
- ActionQueue's dstor releases Actions in deque.
- CurrentAction is an index as push_back always invalidates iterator.
- ActionQueue_t is now a simple vector of ptrs.
- call() is now non-interactive, (maybe) interactive part is placed in
prepare() where dialogs are used to fill parameters.
- only fully prepared Actions are placed in ActionQueue.
- ActionQueue obtains action instances from Registry, copies, prepares them,
and places them in the queue.
- Action::clone() gets QueryOptions as param. This lets us either clone without
params or really copy the instance.
- If action is called as COMMAND, params have been filled already.
- Reactions require a ActionQueue::getLastAction() to actually obtain result
of (cloned) Action.
- FIX: Calculation now has const has...() and getResult().
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-
Property mode
set to
100644
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File size:
1.1 KB
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| 1 | /*
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| 2 | * MethodAction.hpp
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| 3 | *
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| 4 | * Created on: Dec 11, 2009
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| 5 | * Author: crueger
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| 6 | */
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| 7 |
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| 8 | #ifndef METHODACTION_HPP_
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| 9 | #define METHODACTION_HPP_
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| 10 |
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| 11 | // include config.h
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| 12 | #ifdef HAVE_CONFIG_H
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| 13 | #include <config.h>
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| 14 | #endif
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| 15 |
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| 16 | #include <boost/function.hpp>
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| 17 | #include <string>
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| 18 |
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| 19 | #include "Actions/Action.hpp"
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| 20 |
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| 21 | namespace MoleCuilder {
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| 22 |
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| 23 | class ActionRegistry;
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| 24 |
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| 25 | /**
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| 26 | * Wrapper class that allows the construction of Actions from any kind of Method
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| 27 | */
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| 28 | class MethodAction : public Action
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| 29 | {
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| 30 | public:
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| 31 | MethodAction(const ActionTrait &_trait,boost::function<void()> _executeMethod);
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| 32 | virtual ~MethodAction();
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| 33 | virtual bool canUndo();
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| 34 | virtual bool shouldUndo();
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| 35 |
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| 36 | virtual Action* clone(enum QueryOptions flag = Interactive) const;
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| 37 |
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| 38 | void outputAsCLI(std::ostream &ost) const;
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| 39 | void outputAsPython(std::ostream &ost, const std::string &prefix) const;
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| 40 |
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| 41 | protected:
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| 42 | virtual Dialog * fillDialog(Dialog *dialog);
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| 43 | private:
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| 44 | virtual ActionState::ptr performCall();
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| 45 | virtual ActionState::ptr performUndo(ActionState::ptr);
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| 46 | virtual ActionState::ptr performRedo(ActionState::ptr);
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| 47 |
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| 48 |
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| 49 | boost::function<void()> executeMethod; //!< this stores the method to be called
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| 50 | };
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| 51 |
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| 52 | }
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| 53 |
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| 54 | #endif /* METHODACTION_HPP_ */
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