Merge branch 'cmakeAndPreferences'

1 files changed, 41 insertions, 0 deletions

diff --git a/desktop-widgets/statistics/statisticswidget.cpp b/desktop-widgets/statistics/statisticswidget.cpp
new file mode 100644
index 000000000..3e91fa317
--- /dev/null
+++ b/desktop-widgets/statistics/statisticswidget.cpp
@@ -0,0 +1,41 @@
+#include "statisticswidget.h"
+#include "yearlystatisticsmodel.h"
+#include <QModelIndex>
+
+YearlyStatisticsWidget::YearlyStatisticsWidget(QWidget *parent):
+	QGraphicsView(parent),
+	m_model(NULL)
+{
+}
+
+void YearlyStatisticsWidget::setModel(YearlyStatisticsModel *m)
+{
+	m_model = m;
+	connect(m, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
+			this, SLOT(modelDataChanged(QModelIndex,QModelIndex)));
+	connect(m, SIGNAL(rowsAboutToBeRemoved(QModelIndex,int,int)),
+			scene(), SLOT(clear()));
+	connect(m, SIGNAL(rowsInserted(QModelIndex,int,int)),
+			this, SLOT(modelRowsInserted(QModelIndex,int,int)));
+
+	modelRowsInserted(QModelIndex(),0,m_model->rowCount()-1);
+}
+
+void YearlyStatisticsWidget::modelRowsInserted(const QModelIndex &index, int first, int last)
+{
+	// stub
+}
+
+void YearlyStatisticsWidget::modelDataChanged(const QModelIndex &topLeft, const QModelIndex& bottomRight)
+{
+	Q_UNUSED(topLeft);
+	Q_UNUSED(bottomRight);
+	scene()->clear();
+	modelRowsInserted(QModelIndex(),0,m_model->rowCount()-1);
+}
+
+void YearlyStatisticsWidget::resizeEvent(QResizeEvent *event)
+{
+	QGraphicsView::resizeEvent(event);
+	fitInView(sceneRect(), Qt::IgnoreAspectRatio);
+}