From 96f0cba4f31e6df42f1100e77efd6cfefab3cc2e 2012-11-30 09:49:56
From: Marek Rosa <marek.rosa@digia.com>
Date: 2012-11-30 09:49:56
Subject: [PATCH] Fixed: datetimeaxis not redrawing when datetime format changed

---

diff --git a/src/axis/datetimeaxis/chartdatetimeaxisx.cpp b/src/axis/datetimeaxis/chartdatetimeaxisx.cpp
index 7c9a201..47be5eb 100644
--- a/src/axis/datetimeaxis/chartdatetimeaxisx.cpp
+++ b/src/axis/datetimeaxis/chartdatetimeaxisx.cpp
@@ -34,6 +34,7 @@ ChartDateTimeAxisX::ChartDateTimeAxisX(QDateTimeAxis *axis, QGraphicsItem* item)
       m_axis(axis)
 {
     QObject::connect(m_axis,SIGNAL(tickCountChanged(int)),this, SLOT(handleTickCountChanged(int)));
+    QObject::connect(m_axis,SIGNAL(formatChanged(QString)),this, SLOT(handleFormatChanged(QString)));
 }
 
 ChartDateTimeAxisX::~ChartDateTimeAxisX()
@@ -72,6 +73,12 @@ void ChartDateTimeAxisX::handleTickCountChanged(int tick)
     if(presenter()) presenter()->layout()->invalidate();
 }
 
+void ChartDateTimeAxisX::handleFormatChanged(const QString &format)
+{
+    Q_UNUSED(format);
+    if(presenter()) presenter()->layout()->invalidate();
+}
+
 QSizeF ChartDateTimeAxisX::sizeHint(Qt::SizeHint which, const QSizeF &constraint) const
 {
     Q_UNUSED(constraint)
diff --git a/src/axis/datetimeaxis/chartdatetimeaxisx_p.h b/src/axis/datetimeaxis/chartdatetimeaxisx_p.h
index 17455c7..65d86a5 100644
--- a/src/axis/datetimeaxis/chartdatetimeaxisx_p.h
+++ b/src/axis/datetimeaxis/chartdatetimeaxisx_p.h
@@ -50,6 +50,7 @@ protected:
     void updateGeometry();
 private Q_SLOTS:
     void handleTickCountChanged(int tick);
+    void handleFormatChanged(const QString &format);
 
 private:
     QDateTimeAxis *m_axis;
diff --git a/src/axis/datetimeaxis/chartdatetimeaxisy.cpp b/src/axis/datetimeaxis/chartdatetimeaxisy.cpp
index 0ded06b..6bc9e9e 100644
--- a/src/axis/datetimeaxis/chartdatetimeaxisy.cpp
+++ b/src/axis/datetimeaxis/chartdatetimeaxisy.cpp
@@ -34,6 +34,7 @@ ChartDateTimeAxisY::ChartDateTimeAxisY(QDateTimeAxis *axis, QGraphicsItem* item)
       m_axis(axis)
 {
     QObject::connect(m_axis,SIGNAL(tickCountChanged(int)),this, SLOT(handleTickCountChanged(int)));
+    QObject::connect(m_axis,SIGNAL(formatChanged(QString)),this, SLOT(handleFormatChanged(QString)));
 }
 
 ChartDateTimeAxisY::~ChartDateTimeAxisY()
@@ -73,6 +74,12 @@ void ChartDateTimeAxisY::handleTickCountChanged(int tick)
     if(presenter()) presenter()->layout()->invalidate();
 }
 
+void ChartDateTimeAxisY::handleFormatChanged(const QString &format)
+{
+    Q_UNUSED(format);
+    if(presenter()) presenter()->layout()->invalidate();
+}
+
 QSizeF ChartDateTimeAxisY::sizeHint(Qt::SizeHint which, const QSizeF &constraint) const
 {
     Q_UNUSED(constraint)
diff --git a/src/axis/datetimeaxis/chartdatetimeaxisy_p.h b/src/axis/datetimeaxis/chartdatetimeaxisy_p.h
index 0cf5705..f0a0a35 100644
--- a/src/axis/datetimeaxis/chartdatetimeaxisy_p.h
+++ b/src/axis/datetimeaxis/chartdatetimeaxisy_p.h
@@ -50,6 +50,8 @@ protected:
     void updateGeometry();
 private Q_SLOTS:
     void handleTickCountChanged(int tick);
+    void handleFormatChanged(const QString &format);
+
 private:
     QDateTimeAxis *m_axis;
 };