Added support for sensor leaving events with delay support

Here delay means the time the mouse has to be in the sensor for the leave event to trigger the action

Signed-off-by: Alexis Maiquez Murcia <almamu@almamu.com>

1 files changed, 53 insertions, 17 deletions

diff --git a/src/sensor.cpp b/src/sensor.cpp
index 49fd149..597d4f9 100644
--- a/src/sensor.cpp
+++ b/src/sensor.cpp
@@ -34,18 +34,32 @@ SOFTWARE.
 namespace Lead {
 
 
-Sensor::Sensor(int x, int y, int w, int h, QString action, int interval):
+Sensor::Sensor(int x, int y, int w, int h, QString enterAction, QString exitAction, int enterInterval, int exitInterval):
     QWidget(),
-    action(action),
-    interval(interval)
+    enterAction(enterAction),
+    exitAction(exitAction),
+    enterInterval(enterInterval),
+    exitInterval(exitInterval)
 {
-    qDebug() << "lead::Sensor() " << x << "," << y << "," << w << "," << h << " : action=" << action << " : interval=" << interval;
+    qDebug()
+        << "lead::Sensor() " << x << "," << y << "," << w << "," << h
+        << " : enterAction=" << enterAction
+        << " : exitAction=" << exitAction
+        << " : enterInterval=" << enterInterval
+        << " : exitInterval=" << exitInterval;
 
-    this->timer = new QTimer(this);
-    this->timer->setSingleShot(true);
-    this->timer->setInterval(interval);
+    this->canTriggerExit = false;
 
-    connect(this->timer, SIGNAL(timeout()), this, SLOT(activate()));
+    this->enterTimer = new QTimer(this);
+    this->enterTimer->setSingleShot(true);
+    this->enterTimer->setInterval(enterInterval);
+
+    this->exitTimer = new QTimer (this);
+    this->exitTimer->setSingleShot (true);
+    this->exitTimer->setInterval (exitInterval);
+
+    connect(this->enterTimer, SIGNAL(timeout()), this, SLOT(activateEnter()));
+    connect(this->exitTimer, SIGNAL(timeout()), this, SLOT(activateExit()));
 
     //setStyleSheet("background-color:red;");
     setGeometry(x, y, w, h);    
@@ -58,34 +72,56 @@ Sensor::Sensor(int x, int y, int w, int h, QString action, int interval):
 
 Sensor::~Sensor()
 {
-    delete this->timer;
+    delete this->enterTimer;
+    delete this->exitTimer;
 }
 
 
 void
 Sensor::enterEvent(QEvent * event)
 {
-    qDebug() << "lead::Sensor::enterEvent() " << this->x() << ":" << this->y() << " interval: " << this->interval;
+    qDebug()
+        << "lead::Sensor::enterEvent() "<< this->x() << ":" << this->y()
+        << " enterInterval: " << this->enterTimer
+        << " exitInterval: " << this->exitTimer;
 
-    this->timer->start();
+    this->enterTimer->start();
+    this->exitTimer->start();
 }
 
 
 void
 Sensor::leaveEvent(QEvent * event)
 {
-    qDebug() << "lead::Sensor::leaveEvent() " << this->x() << ":" << this->y() << " interval: " << this->interval;
-
-    this->timer->stop();
+    qDebug()
+            << "lead::Sensor::leaveEvent() "<< this->x() << ":" << this->y()
+            << " enterInterval: " << this->enterTimer
+            << " exitInterval: " << this->exitTimer;
+
+    if (this->canTriggerExit)
+    {
+        QProcess::startDetached(exitAction);
+    }
+
+    this->enterTimer->stop();
+    this->exitTimer->stop();
+    this->canTriggerExit = false;
 }
 
 
 void
-Sensor::activate() 
+Sensor::activateEnter()
+{
+    qDebug() << "lead::Sensor::activateEnter() " << this->x() << ":" << this->y() << " action: " << this->enterAction;
+
+    QProcess::startDetached(enterAction);
+}
+
+void Sensor::activateExit()
 {
-    qDebug() << "lead::Sensor::activate() " << this->x() << ":" << this->y() << " action: " << this->action;
+    qDebug () << "lead::Sensor::activateExit() " << this->x() << ":" << this->y() << " action: " << this->exitAction << " can run now";
 
-    QProcess::startDetached(action);
+    this->canTriggerExit = true;
 }