diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/event.cpp | 28 | ||||
| -rw-r--r-- | src/event.h | 91 |
2 files changed, 112 insertions, 7 deletions
diff --git a/src/event.cpp b/src/event.cpp index d503ad58..a2f233ac 100644 --- a/src/event.cpp +++ b/src/event.cpp @@ -55,6 +55,13 @@ int Event::getInt(const std::string &key) const throw (BadEvent) return static_cast<IntData *>(it->second)->getData(); } +bool Event::hasInt(const std::string &key) +{ + VariableMap::const_iterator it = mData.find(key); + return !(it == mData.end() + || it->second->getType() != VariableData::DATA_INT); +} + void Event::setString(const std::string &key, const std::string &value) throw (BadEvent) { if (mData.find(key) != mData.end()) @@ -76,6 +83,13 @@ const std::string &Event::getString(const std::string &key) const throw (BadEven } +bool Event::hasString(const std::string &key) +{ + VariableMap::const_iterator it = mData.find(key); + return !(it == mData.end() + || it->second->getType() != VariableData::DATA_STRING); +} + void Event::setFloat(const std::string &key, double value) throw (BadEvent) { if (mData.find(key) != mData.end()) @@ -96,6 +110,13 @@ double Event::getFloat(const std::string &key) const throw (BadEvent) return static_cast<FloatData *>(it->second)->getData(); } +bool Event::hasFloat(const std::string &key) +{ + VariableMap::const_iterator it = mData.find(key); + return !(it == mData.end() + || it->second->getType() != VariableData::DATA_FLOAT); +} + void Event::setBool(const std::string &key, bool value) throw (BadEvent) { if (mData.find(key) != mData.end()) @@ -116,4 +137,11 @@ bool Event::getBool(const std::string &key) const throw (BadEvent) return static_cast<BoolData *>(it->second)->getData(); } +bool Event::hasBool(const std::string &key) +{ + VariableMap::const_iterator it = mData.find(key); + return !(it == mData.end() + || it->second->getType() != VariableData::DATA_BOOL); +} + } // namespace Mana diff --git a/src/event.h b/src/event.h index 1e057a05..7acd2190 100644 --- a/src/event.h +++ b/src/event.h @@ -40,33 +40,110 @@ typedef std::map<std::string, VariableData *> VariableMap; class Event { public: - // String passed can be retivered with getName() - // and is to used to identify what type of event - // this is. + /** + * Makes an event with the given name. + */ Event(const std::string &name) { mEventName = name; } ~Event(); + /** + * Returns the name of the event. + */ const std::string &getName() const { return mEventName; } - // Sets or gets a interger with a key to identify + /** + * Sets the given variable to the given integer, if it isn't already set. + */ void setInt(const std::string &key, int value) throw (BadEvent); + + /** + * Returns the given variable if it is set and an integer. + */ int getInt(const std::string &key) const throw (BadEvent); - // Sets or gets a string with a key to identify + /** + * Returns the given variable if it is set and an integer, returning the + * given default otherwise. + */ + inline int getInt(const std::string &key, int defaultValue) const + { try { return getInt(key); } catch (BadEvent) { return defaultValue; }} + + /** + * Returns true if the given variable exists and is an integer. + */ + bool hasInt(const std::string &key); + + /** + * Sets the given variable to the given string, if it isn't already set. + */ void setString(const std::string &key, const std::string &value) throw (BadEvent); + + /** + * Returns the given variable if it is set and a string. + */ const std::string &getString(const std::string &key) const throw (BadEvent); - // Sets or gets a floating point number with key to identify + /** + * Returns the given variable if it is set and a string, returning the + * given default otherwise. + */ + inline const std::string &getString(const std::string &key, + const std::string &defaultValue) const + { try { return getString(key); } catch (BadEvent) { return defaultValue; }} + + /** + * Returns true if the given variable exists and is a string. + */ + bool hasString(const std::string &key); + + /** + * Sets the given variable to the given floating-point, if it isn't already + * set. + */ void setFloat(const std::string &key, double value) throw (BadEvent); + + /** + * Returns the given variable if it is set and a floating-point. + */ double getFloat(const std::string &key) const throw (BadEvent); - // Sets or gets a boolean with key to identify + /** + * Returns the given variable if it is set and a floating-point, returning + * the given default otherwise. + */ + inline double getFloat(const std::string &key, float defaultValue) const + { try { return getFloat(key); } catch (BadEvent) { return defaultValue; }} + + /** + * Returns true if the given variable exists and is a floating-point. + */ + bool hasFloat(const std::string &key); + + /** + * Sets the given variable to the given boolean, if it isn't already set. + */ void setBool(const std::string &key, bool value) throw (BadEvent); + + /** + * Returns the given variable if it is set and a boolean. + */ bool getBool(const std::string &key) const throw (BadEvent); + /** + * Returns the given variable if it is set and a boolean, returning the + * given default otherwise. + */ + inline bool getBool(const std::string &key, bool defaultValue) const + { try { return getBool(key); } catch (BadEvent) { return defaultValue; }} + + /** + * Returns true if the given variable exists and is a boolean. + */ + bool hasBool(const std::string &key); + private: std::string mEventName; |