Klagarge/ButtonManager
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add comments on XFState.h

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This commit is contained in:
Rémi Heredero
2023-11-27 17:16:13 +01:00
parent 262b89fe45
commit dac64a2d64
1 changed files with 48 additions and 1 deletions
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49
src/xf/include/xf/XFState.h
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@@ -21,19 +21,62 @@ class XFBehavior;
class XFState {
friend class XFBehavior;
public:
/**
* Create and initialise a State for the behavior.
* Have to be initialized in the constructor of the behavior.
* @param behavior Pointer to the behavior class. Use the keyword this
*/
XFState(XFBehavior* behavior);
~XFState() = default;
/**
* Set the conditional state of an custom event.
* @param evid Id of the event for set the next State
* @param state Pointer to the next state
*/
inline void addTransition(const int evid, XFState* state) { addTransition(XFEvent::XFEventType::Event, evid, 0, state); };
/**
* Set a new timer with a certain duration on every entry of this state.
* Set next state after
* @param time Time duration of the timeout
* @param nextState Pointer to the next state
*/
inline void setTimeout(int time, XFState* nextState) { addTransition(XFEvent::XFEventType::Timeout, XFEvent::Timeout, time, nextState); };
// Callback typedef for callback without parameter
typedef void (XFBehavior::*callback)();
typedef void (XFBehavior::*callbackEv)(const XFEvent* ev);
//inline void registerOnState(callback cbState) { cbState_ = cbState; };
/**
* Register the method for the entry callback without parameter
* @param cbEntry Callback automatically called when the state is onEntry
*/
inline void registerOnEntry(callback cbEntry) { cbEntry_ = cbEntry; };
/**
* Register the method for the exit callback without parameter
* @param cbExit Callback automatically called when the state is onExit
*/
inline void registerOnExit(callback cbExit) { cbExit_ = cbExit; };
//Callback typedef for callback with event in parameter
typedef void (XFBehavior::*callbackEv)(const XFEvent* ev);
//inline void registerOnState(callbackEv cbState) { cbEvState_ = cbState; };
/**
* Register the method for the entry callback with event in parameter.
* @param cbEntry Callback automatically called when the state is onEntry
*/
inline void registerOnEntry(callbackEv cbEntry) { cbEvEntry_ = cbEntry; };
/**
* Register the method for the exit callback with event in parameter
* @param cbExit Callback automatically called when the state is onExit
*/
inline void registerOnExit(callbackEv cbExit) { cbEvExit_ = cbExit; };
protected:
@@ -65,6 +108,10 @@ protected:
class XFInitialState : public XFState {
public:
/**
* Use for set next state of the Initial State.
* @param state Pointer to the next state
*/
inline XFInitialState(XFBehavior* behavior) : XFState(behavior) {};
~XFInitialState() = default;
inline void addInitialTransition(XFState* state) { addTransition(XFEvent::XFEventType::Initial, XFEvent::Initial, 0, state); };