From 4fa1dedc5aa74db198ea97e460a5f86e2fa0c5ab 2012-08-23 11:21:09
From: sauimone <samu.uimonen@digia.com>
Date: 2012-08-23 11:21:09
Subject: [PATCH] fix to baranimations leaving crap on screen with negative bars

---

diff --git a/examples/populationpyramid/main.cpp b/examples/populationpyramid/main.cpp
index 5b26b9d..658e0f7 100644
--- a/examples/populationpyramid/main.cpp
+++ b/examples/populationpyramid/main.cpp
@@ -70,6 +70,7 @@ int main(int argc, char *argv[])
     QBarCategoryAxis* axis = new QBarCategoryAxis();
     axis->append(categories);
     chart->setAxisY(axis,series);
+    chart->axisX(series)->setRange(-210000,210000);
 //![4]
 
 //![5]
diff --git a/src/animations/baranimation.cpp b/src/animations/baranimation.cpp
index 60a7d3a..a16a26d 100644
--- a/src/animations/baranimation.cpp
+++ b/src/animations/baranimation.cpp
@@ -51,7 +51,7 @@ QVariant BarAnimation::interpolated(const QVariant &from, const QVariant &to, qr
         qreal y = endVector[i].topLeft().y() + endVector[i].height() - h;
 
         QRectF value(x,y,w,h);
-        result << value;
+        result << value.normalized();
     }
     return qVariantFromValue(result);
 }
diff --git a/src/animations/horizontalbaranimation.cpp b/src/animations/horizontalbaranimation.cpp
index e21f93d..eda9e05 100644
--- a/src/animations/horizontalbaranimation.cpp
+++ b/src/animations/horizontalbaranimation.cpp
@@ -52,7 +52,7 @@ QVariant HorizontalBarAnimation::interpolated(const QVariant &from, const QVaria
         qreal y = endVector[i].top();
 
         QRectF value(x,y,w,h);
-        result << value;
+        result << value.normalized();
     }
     return qVariantFromValue(result);
 }
diff --git a/src/animations/horizontalpercentbaranimation.cpp b/src/animations/horizontalpercentbaranimation.cpp
index fffcc8c..8783d43 100644
--- a/src/animations/horizontalpercentbaranimation.cpp
+++ b/src/animations/horizontalpercentbaranimation.cpp
@@ -54,7 +54,7 @@ QVariant HorizontalPercentBarAnimation::interpolated(const QVariant &from, const
         qreal y = endVector[i].top();
 
         QRectF value(x,y,w,h);
-        result << value;
+        result << value.normalized();
     }
     return qVariantFromValue(result);
 }
diff --git a/src/animations/horizontalstackedbaranimation.cpp b/src/animations/horizontalstackedbaranimation.cpp
index 66635ee..c2034a7 100644
--- a/src/animations/horizontalstackedbaranimation.cpp
+++ b/src/animations/horizontalstackedbaranimation.cpp
@@ -54,7 +54,7 @@ QVariant HorizontalStackedBarAnimation::interpolated(const QVariant &from, const
         qreal y = endVector[i].top();
 
         QRectF value(x,y,w,h);
-        result << value;
+        result << value.normalized();
     }
     return qVariantFromValue(result);
 }
diff --git a/src/animations/percentbaranimation.cpp b/src/animations/percentbaranimation.cpp
index 74132ed..9266aa0 100644
--- a/src/animations/percentbaranimation.cpp
+++ b/src/animations/percentbaranimation.cpp
@@ -54,7 +54,7 @@ QVariant PercentBarAnimation::interpolated(const QVariant &from, const QVariant 
         qreal y = yAxis + ((endVector[i].topLeft().y() - yAxis) * progress);
 
         QRectF value(x,y,w,h);
-        result << value;
+        result << value.normalized();
     }
     return qVariantFromValue(result);
 }
diff --git a/src/animations/stackedbaranimation.cpp b/src/animations/stackedbaranimation.cpp
index 347a7bb..a0b4b82 100644
--- a/src/animations/stackedbaranimation.cpp
+++ b/src/animations/stackedbaranimation.cpp
@@ -53,7 +53,7 @@ QVariant StackedBarAnimation::interpolated(const QVariant &from, const QVariant 
         qreal y = yAxis + ((endVector[i].topLeft().y() - yAxis) * progress);
 
         QRectF value(x,y,w,h);
-        result << value;
+        result << value.normalized();
     }
     return qVariantFromValue(result);
 }