Use real properties for QSensor::bufferSize & co

The #ifdef Q_DOC hack is not really needed and was
confusing.

In addition, expose those properties to the QML API.

As a result, the backends can now listen to the
bufferSizeChanged() signal to update the buffering
while the sensor is running. This has been implemented
for the BlackBerry platform.

Change-Id: I5239ba2a4b791cfc9f684b44ff2bc103a7b5b0da
Reviewed-by: Lorn Potter <lorn.potter@jollamobile.com>

1 files changed, 15 insertions, 0 deletions

diff --git a/src/imports/sensors/plugins.qmltypes b/src/imports/sensors/plugins.qmltypes
index 974f7142..2deff792 100644
--- a/src/imports/sensors/plugins.qmltypes
+++ b/src/imports/sensors/plugins.qmltypes
@@ -229,6 +229,9 @@ Module {
         Property { name: "axesOrientationMode"; revision: 1; type: "AxesOrientationMode" }
         Property { name: "currentOrientation"; revision: 1; type: "int"; isReadonly: true }
         Property { name: "userOrientation"; revision: 1; type: "int" }
+        Property { name: "maxBufferSize"; revision: 1; type: "int"; isReadonly: true }
+        Property { name: "efficientBufferSize"; revision: 1; type: "int"; isReadonly: true }
+        Property { name: "bufferSize"; revision: 1; type: "int" }
         Signal {
             name: "skipDuplicatesChanged"
             Parameter { name: "skipDuplicates"; type: "bool" }
@@ -245,6 +248,18 @@ Module {
             name: "userOrientationChanged"
             Parameter { name: "userOrientation"; type: "int" }
         }
+        Signal {
+            name: "maxBufferSizeChanged"
+            Parameter { name: "maxBufferSize"; type: "int" }
+        }
+        Signal {
+            name: "efficientBufferSizeChanged"
+            Parameter { name: "efficientBufferSize"; type: "int" }
+        }
+        Signal {
+            name: "bufferSizeChanged"
+            Parameter { name: "bufferSize"; type: "int" }
+        }
         Method { name: "start"; type: "bool" }
         Method { name: "stop" }
     }