Added an option to enable using proximity sensor to capture

[harmattan/cameraplus] / src / settings.cpp

diff --git a/src/settings.cpp b/src/settings.cpp
index 05ae2bc..dff01d0 100644 (file)
--- a/src/settings.cpp
+++ b/src/settings.cpp
@@ -34,6 +34,7 @@
 #define DEFAULT_GRID_ENABLED            false
 #define DEFAULT_FACE_DETECTION_ENABLED  true
 #define DEFAULT_ZOOM_AS_SHUTTER         false
+#define DEFAULT_PROXIMITY_AS_SHUTTER    false
 #define DEFAULT_DEVICE                  0
 
 Settings::Settings(QObject *parent) :
@@ -164,6 +165,18 @@ void Settings::setZoomAsShutterEnabled(bool enabled) {
   }
 }
 
+bool Settings::isProximityAsShutterEnabled() const {
+  return m_settings->value("camera/proximityAsShutter", DEFAULT_PROXIMITY_AS_SHUTTER).toBool();
+}
+
+void Settings::setProximityAsShutterEnabled(bool enabled) {
+  if (isProximityAsShutterEnabled() != enabled) {
+    m_settings->setValue("camera/proximityAsShutter", enabled);
+
+    emit proximityAsShutterChanged();
+  }
+}
+
 int Settings::device() const {
   return m_settings->value("camera/device", DEFAULT_DEVICE).toInt();
 }