Support Animation Speed via Settings.

This is very userfull for a ( yet to be implemented )
preference dialog about the animation speed, so the
user can enable / disable the animations or make it a bit
faster for it's taste.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

3 files changed, 19 insertions, 11 deletions

diff --git a/qt-ui/profile/animationfunctions.cpp b/qt-ui/profile/animationfunctions.cpp
index 8cccf616e..608c4c000 100644
--- a/qt-ui/profile/animationfunctions.cpp
+++ b/qt-ui/profile/animationfunctions.cpp
@@ -1,6 +1,7 @@
 #include "animationfunctions.h"
 #include <QPropertyAnimation>
 #include <QPointF>
+#include <QSettings>
 
 namespace Animations
 {
@@ -22,17 +23,24 @@ namespace Animations
 		animation->start(QAbstractAnimation::DeleteWhenStopped);
 	}
 
-	void moveTo(QObject *obj, qreal x, qreal y, int msecs)
+	void moveTo(QObject *obj, qreal x, qreal y)
 	{
-		QPropertyAnimation *animation = new QPropertyAnimation(obj, "pos");
-		animation->setDuration(msecs);
-		animation->setStartValue(obj->property("pos").toPointF());
-		animation->setEndValue(QPointF(x, y));
-		animation->start(QAbstractAnimation::DeleteWhenStopped);
+		QSettings s;
+		int msecs = s.value("animation_speed", 500).toInt();
+		if (msecs != 0){
+			QPropertyAnimation *animation = new QPropertyAnimation(obj, "pos");
+			animation->setDuration(msecs);
+			animation->setStartValue(obj->property("pos").toPointF());
+			animation->setEndValue(QPointF(x, y));
+			animation->start(QAbstractAnimation::DeleteWhenStopped);
+		}
+		else{
+			obj->setProperty("pos", QPointF(x,y));
+		}
 	}
 
-	void moveTo(QObject *obj, const QPointF &pos, int msecs)
+	void moveTo(QObject *obj, const QPointF &pos)
 	{
-		moveTo(obj, pos.x(), pos.y(), msecs);
+		moveTo(obj, pos.x(), pos.y());
 	}
 }
diff --git a/qt-ui/profile/animationfunctions.h b/qt-ui/profile/animationfunctions.h
index f6c93c7ae..e0338393e 100644
--- a/qt-ui/profile/animationfunctions.h
+++ b/qt-ui/profile/animationfunctions.h
@@ -9,8 +9,8 @@ class QObject;
 namespace Animations
 {
 	void hide(QObject *obj);
-	void moveTo(QObject *obj, qreal x, qreal y, int msecs = 500);
-	void moveTo(QObject *obj, const QPointF &pos, int msecs = 500);
+	void moveTo(QObject *obj, qreal x, qreal y);
+	void moveTo(QObject *obj, const QPointF &pos);
 	void animDelete(QObject *obj);
 }
 
diff --git a/qt-ui/profile/diveeventitem.cpp b/qt-ui/profile/diveeventitem.cpp
index 40d9e7263..1fd4ef07a 100644
--- a/qt-ui/profile/diveeventitem.cpp
+++ b/qt-ui/profile/diveeventitem.cpp
@@ -123,7 +123,7 @@ void DiveEventItem::recalculatePos(bool instant)
 	qreal x = hAxis->posAtValue(internalEvent->time.seconds);
 	qreal y = vAxis->posAtValue(depth);
 	if (!instant)
-		Animations::moveTo(this, x, y, 500);
+		Animations::moveTo(this, x, y);
 	else
 		setPos(x, y);
 }