public void OnFireEvent(EFireCategory fireCategory)
{
FireAlarmEventArgs fe = new FireAlarmEventArgs(fireCategory);
if (FireEvent != null)
FireEvent(this, fe);
}
public void OnFireEvent(EFireCategory category)
{
FireAlarmEventArgs fe = new FireAlarmEventArgs(category);
if (FireEvent != null)
FireEvent(this, fe);
}
public void OnFire(EFireSeriousness fireSeriousness)
{
FireAlarmEventArgs fireEventArgs = new FireAlarmEventArgs(fireSeriousness);
if (FireEvent != null)
FireEvent(this, fireEventArgs);
}
//definire functie starter a evenimentului
public void SunaAlarma(FireAlarmEventArgs e)
{
if (FireAlarmEvent != null)
{
//se apeleaza evenimentul
FireAlarmEvent(this, e);
}
}
public void onFireEvent(EFireCategory fCat)
{
FireAlarmEventArgs fe = new FireAlarmEventArgs(fCat);
if (FireEvent != null)
{
FireEvent(this, fe);
}
}
public void OnFireEvent(EFireCategory fireCategory)
{
FireAlarmEventArgs fe = new FireAlarmEventArgs(fireCategory);
//Check to make sure event cannot be triggered while event contains null data
if(FireEvent != null){
//Call fire event, giving it itself as an object argument and the passed-in fire severity as an argument.
FireEvent(this,fe);
}
}
public void onFireEvent(EFireCategory fCat)
{
//Create new custom event args using supplied category
FireAlarmEventArgs fe = new FireAlarmEventArgs(fCat);
//Check there is a observer registed or system will crash
if (FireEvent != null)
{
FireEvent(this, fe);
}
}
static void Main()
{
FireAlarm myFireAlarm = new FireAlarm();
FireAlarmHandler handler = new FireAlarmHandler(myFireAlarm);
FireAlarmEventArgs e1 = new FireAlarmEventArgs("Camera 1", 3);
FireAlarmEventArgs e2 = new FireAlarmEventArgs("Camera 2", 7);
//lansare evenimente
myFireAlarm.SunaAlarma(e1);
myFireAlarm.SunaAlarma(e2);
Console.Read();
}
//definire metoda pentru abonare la eveniment
public void DoSomething(object sender, FireAlarmEventArgs e)
{
if (e.risc < 5)
{
Console.WriteLine("Alarma incendiu in camera " +
e.camera + ". Contactati telefonic camera. " +
"Posibil tigara aprinsa!");
}
else
{
Console.WriteLine("Alarma incendiu in camera " +
e.camera + ". Contactati departamentul pompieri. " +
"Evacuati cladirea!");
}
}
/// <summary>
/// Method that is executed when event is fired
/// </summary>
/// <param name="fireSubject">Subject that fired event</param>
/// <param name="fe">Event arguments</param>
public override void FireAlarmHandlerMethod(object fireSubject, FireAlarmEventArgs fe)
{
switch (fe.FireCategory)
{
case EFireCategory.MINOR:
Beep(200, 1000);
break;
case EFireCategory.SERIOUS:
Beep(400, 1000);
break;
case EFireCategory.INFERNO:
Beep(800, 1000);
break;
}
}
public override void FAHM(object fireSubject, FireAlarmEventArgs fe)
{
switch (fe.FireCategory)
{// beeps commented out . getting dll not found error
case EFireCategory.MINOR:
//Beep(800, 500);
break;
case EFireCategory.SERIOUS:
//Beep(1000, 500);
break;
case EFireCategory.INFERNO:
//Beep(1200, 500);
break;
}
}
/// <summary>
/// Method that is executed when event is fired
/// </summary>
/// <param name="fireSubject">Subject that fired event</param>
/// <param name="fe">Event arguments</param>
public override void FireAlarmHandlerMethod(object fireSubject, FireAlarmEventArgs fe)
{
String message = "Fire is " + fe.FireCategory.ToString() + ". ";
switch (fe.FireCategory)
{
case EFireCategory.MINOR:
message += "Use a fire extinguisher.";
break;
case EFireCategory.SERIOUS:
message += "Call the Fire Department.";
break;
case EFireCategory.INFERNO:
message += "Evacuate immediately!!!!!";
break;
}
MessageBox.Show(message);
}
public override void FireAlarmHandlerMethod(object fireSubject, FireAlarmEventArgs fe)
{
switch (fe.FireCategory)
{
case EFireCategory.MINOR:
Beep(800, 1000);
break;
case EFireCategory.SERIOUS:
Beep(2000, 1000);
break;
case EFireCategory.INFERNO:
Beep(4000, 1000);
break;
}
}
public override void FireAlarmHandlerMethod(object fireSubject, FireAlarmEventArgs fe)
{
int duration = 1000;
int frequency = 0;
switch (fe.FireCategory)
{
case EFireCategory.MINOR:
frequency = 500;
break;
case EFireCategory.SERIOUS:
frequency = 800;
break;
case EFireCategory.INFERNO:
frequency = 1000;
break;
}
Beep(frequency, duration);
}
public override void HandlerMethod(object fireObject, FireAlarmEventArgs fe)
{
String message = "Fire is " + fe.FireCategory.ToString() + ",";
switch(fe.FireCategory)
{
case EFireCategory.MINOR:
message += " use a fire extinguster.";
break;
case EFireCategory.SERIOUS:
message += " call the Fire Fepartment.";
break;
case EFireCategory.INFERNO:
message += "Evacuate Immediately.";
break;
}
MessageBox.Show(message);
}
public override void FireAlarmHandlerMethod(object fireSubject, FireAlarmEventArgs fe)
{
String message = "Fire is " + fe.FireCategory.ToString() + ". ";
switch (fe.FireCategory)
{
case EFireCategory.MINOR:
message += "Use a fire extinguisher";
break;
case EFireCategory.SERIOUS:
message += "Call the fire department";
break;
case EFireCategory.INFERNO:
message += "Evacuate Immediately";
break;
}
MessageBox.Show(message);
}
//Override the base classes method with this one.
public override void FireAlarmEventHandler(object fireSubject, FireAlarmEventArgs fe)
{
String result = "Fire is " + fe.FireCategory.ToString() + ".";
//Switch on the fire category. This is possible due to having an enum.
switch (fe.FireCategory)
{
//Case determines which text is appended to the end of the string
case EFireCategory.MINOR:
result += "Use a fire extinguisher.";
break;
case EFireCategory.SERIOUS:
result += "Call the Fire Department.";
break;
case EFireCategory.INFERNO:
result += "IT'S OVER THERE IS NO HOPE";
break;
}
MessageBox.Show(result);
}
public override void FireAlarmHandler(Object o, FireAlarmEventArgs fireEventArgs)
{
int beepFrequency;
switch (fireEventArgs.FireSeriousness)
{
case EFireSeriousness.MINOR:
beepFrequency = 200;
break;
case EFireSeriousness.SERIOUS:
beepFrequency = 440;
break;
case EFireSeriousness.VERY_SERIOUS:
beepFrequency = 700;
break;
default:
throw new ArgumentOutOfRangeException();
}
Beep(beepFrequency, BEEP_LENGTH);
}
public override void FireAlarmHandler(Object o, FireAlarmEventArgs fireEventArgs)
{
String message = "Fire is a " + fireEventArgs.FireSeriousness.ToString() + " fire. ";
switch (fireEventArgs.FireSeriousness)
{
case EFireSeriousness.MINOR:
message += "Use an extinguisher.";
break;
case EFireSeriousness.SERIOUS:
message += "Call 111.";
break;
case EFireSeriousness.VERY_SERIOUS:
message += "Check the spider is dead, then call 111";
break;
default:
throw new ArgumentOutOfRangeException();
}
MessageBox.Show(message);
}
public override void HandlerMethod(object fireObject, FireAlarmEventArgs fe)
{
String message = "Fire is " + fe.FireCategory.ToString() + ",";
switch (fe.FireCategory)
{
case EFireCategory.MINOR:
message += " use a fire extinguster.";
break;
case EFireCategory.SERIOUS:
message += " call the Fire Fepartment.";
break;
case EFireCategory.INFERNO:
message += "Evacuate Immediately.";
break;
}
MessageBox.Show(message);
}
public override void FireAlarmHandlerMethod(object fireSubject, FireAlarmEventArgs fe)
{
int freq = 0;
int duration = 1000;
switch (fe.FireCategory)
{
case EFireCategory.MINOR:
freq = 800;
break;
case EFireCategory.SERIOUS:
freq = 1200;
break;
case EFireCategory.INFERNO:
freq = 2000;
break;
}
Beep(freq, duration);
}
public abstract void FireAlarmHandler(Object o, FireAlarmEventArgs fireEventArgs);
public abstract void FireAlarmHandlerMethod(object fireSubject, FireAlarmEventArgs fe);
public abstract void FireAlarmHandlerMethod(object fireSubject, FireAlarmEventArgs fe);