TankBar: use the itemPos as intended

Which actually makes the code much clearer as now the object is at the
correct spot on the canvas and the positions inside are relative to that.
No more magic gradiants starting at "92"

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/qt-ui/profile/profilewidget2.cpp b/qt-ui/profile/profilewidget2.cpp
index a9c7a52e8..400bedde1 100644
--- a/qt-ui/profile/profilewidget2.cpp
+++ b/qt-ui/profile/profilewidget2.cpp
@@ -53,6 +53,7 @@ static struct _ItemPos {
 	};
 	_Pos background;
 	_Pos dcLabel;
+	_Pos tankBar;
 	_Axis depth;
 	_Axis partialPressure;
 	_Axis time;
@@ -336,6 +337,9 @@ void ProfileWidget2::setupItemSizes()
 	itemPos.dcLabel.on.setY(100);
 	itemPos.dcLabel.off.setX(-10);
 	itemPos.dcLabel.off.setY(100);
+
+	itemPos.tankBar.on.setX(0);
+	itemPos.tankBar.on.setY(92);
 }
 
 void ProfileWidget2::setupItem(AbstractProfilePolygonItem *item, DiveCartesianAxis *hAxis,
@@ -818,6 +822,8 @@ void ProfileWidget2::setProfileState()
 	}
 	rulerItem->setVisible(prefs.rulergraph);
 	tankItem->setVisible(true);
+	tankItem->setPos(itemPos.tankBar.on);
+
 	#define HIDE_ALL(TYPE, CONTAINER) \
 	Q_FOREACH (TYPE *item, CONTAINER) item->setVisible(false);
 	HIDE_ALL(DiveHandler, handles);