camerauis/cameraxui/cxui/src/cxuistillprecaptureview.cpp
changeset 36 b12f3922a74f
parent 32 5c1e3c6aa4ef
child 37 64817133cd1d
--- a/camerauis/cameraxui/cxui/src/cxuistillprecaptureview.cpp	Fri Jun 11 13:26:48 2010 +0300
+++ b/camerauis/cameraxui/cxui/src/cxuistillprecaptureview.cpp	Wed Jun 23 17:59:54 2010 +0300
@@ -130,6 +130,10 @@
     mQualityIcon = qobject_cast<HbLabel *>(widget);
     CX_DEBUG_ASSERT(mQualityIcon);
 
+    widget = mDocumentLoader->findWidget(STILL_PRE_CAPTURE_FACE_TRACKING_ICON);
+    mFaceTrackingIcon = qobject_cast<HbLabel *>(widget);
+    CX_DEBUG_ASSERT(mFaceTrackingIcon);
+
     widget = mDocumentLoader->findWidget(STILL_PRE_CAPTURE_INDICATOR_CONTAINER);
     mIndicators = qobject_cast<HbWidget *>(widget);
     CX_DEBUG_ASSERT(mIndicators);
@@ -296,7 +300,8 @@
         action->setProperty(PROPERTY_KEY_SETTING_ID, CxeSettingIds::CONTRAST);
         action->setProperty(PROPERTY_KEY_SETTING_GRID, PROPERTY_KEY_TRUE);
 
-        mSettingsGrid->addAction(HbIcon("qtg_mono_face_tracking"), hbTrId("txt_cam_button_face_tracking"), this, SLOT(launchNotSupportedNotification()));
+        action = mSettingsGrid->addAction(HbIcon("qtg_mono_face_tracking"), hbTrId("txt_cam_button_face_tracking"), this, SLOT(launchSetting()));
+        action->setProperty(PROPERTY_KEY_SETTING_ID, CxeSettingIds::FACE_TRACKING);
         action->setProperty(PROPERTY_KEY_SETTING_GRID, PROPERTY_KEY_TRUE);
 
         connect(mCaptureKeyHandler, SIGNAL(autofocusKeyPressed()), mSettingsGrid, SLOT(close()));
@@ -555,6 +560,7 @@
 
     updateImagesLeftLabel();
     updateQualityIcon();
+    updateFaceTrackingIcon();
 
     // cancel selftimer when returning to precapture
     // since selftimer needs to be turned off after capturing an image
@@ -704,6 +710,8 @@
             updateQualityIcon();
             // update images left when quality values are changed
             updateImagesLeftLabel();
+        } else if (key == CxeSettingIds::FACE_TRACKING) {
+            updateFaceTrackingIcon();
         }
 
         // update toolbar flash icon
@@ -792,4 +800,26 @@
     CX_DEBUG_EXIT_FUNCTION();
 }
 
+/*!
+    Update the face tracking icon
+*/
+void CxuiStillPrecaptureView::updateFaceTrackingIcon()
+{
+    CX_DEBUG_ENTER_FUNCTION();
+    if (mFaceTrackingIcon && mEngine) {
+        QString key = "";
+        QString icon = "";
+        int currentValue = -1;
+
+        key = CxeSettingIds::FACE_TRACKING;
+
+        mEngine->settings().get(key, currentValue);
+        icon = getSettingItemIcon(key, currentValue);
+
+        mFaceTrackingIcon->setIcon(HbIcon(icon));
+    }
+
+    CX_DEBUG_EXIT_FUNCTION();
+}
+
 // end of file