From 5c5df42e5e34524fe3d9b1fe09335aa01fb7f988 2012-03-07 13:38:33
From: Tero Ahola <tero.ahola@digia.com>
Date: 2012-03-07 13:38:33
Subject: [PATCH] Chart title font color

---

diff --git a/examples/customcolors/mainwindow.cpp b/examples/customcolors/mainwindow.cpp
index 6697ff5..5a11b84 100644
--- a/examples/customcolors/mainwindow.cpp
+++ b/examples/customcolors/mainwindow.cpp
@@ -15,11 +15,11 @@ MainWindow::MainWindow(QWidget *parent)
     // Here's the set of company's colors used throughout the example
     m_companyColor1 = "#b90020";
     m_companyColor2 = "#6d0013";
-    m_companyColor3 = "#d5d5d5";
+    m_companyColor3 = "#d5d5f5";
     m_companyColor4 = "#fcfcfc";
 
     resize(400, 300);
-    //setWindowFlags(Qt::FramelessWindowHint);
+    setWindowFlags(Qt::FramelessWindowHint);
 
     // Create chart view
     m_chartView = new QChartView(this);
@@ -40,7 +40,7 @@ MainWindow::MainWindow(QWidget *parent)
     m_scatter->add(m_line->data());
     m_chartView->addSeries(m_scatter);
 
-    // Create pie series using color 2; use different fill styles for each pie slice
+    // Create pie series with different data
     m_pie = new QPieSeries();
     m_pie->add(1.1, "1");
     m_pie->add(2.1, "2");
@@ -69,6 +69,7 @@ void MainWindow::customize()
     chartGradient.setColorAt(1.0, m_companyColor3);
     m_chartView->setChartBackgroundBrush(chartGradient);
     m_chartView->setBackgroundBrush(m_companyColor4);
+    m_chartView->setChartTitleBrush(m_companyColor1);
 
     // Customize chart axis
     QPen color1Pen(m_companyColor1, 4.0);
@@ -85,6 +86,7 @@ void MainWindow::customize()
         m_pie->slices().at(i)->setSlicePen(color1Pen);
     }
 
+
     // Calculate new colors to be used on the next update for the series
     m_companyColor1.setRed((m_companyColor1.red() + 25) % 255);
     m_companyColor1.setGreen((m_companyColor1.green() + 25) % 255);
diff --git a/src/qchart.cpp b/src/qchart.cpp
index 83d187d..3633ace 100644
--- a/src/qchart.cpp
+++ b/src/qchart.cpp
@@ -140,6 +140,24 @@ void QChart::setChartTitleFont(const QFont& font)
     m_titleItem->setFont(font);
 }
 
+/*!
+    Sets the \a brush used for rendering the title text.
+*/
+void QChart::setChartTitleBrush(const QBrush &brush)
+{
+    createChartTitleItem();
+    m_titleItem->setBrush(brush);
+}
+
+/*!
+    Returns the brush used for rendering the title text.
+*/
+QBrush QChart::chartTitleBrush()
+{
+    createChartTitleItem();
+    return m_titleItem->brush();
+}
+
 void QChart::createChartBackgroundItem()
 {
     if(!m_backgroundItem) {
diff --git a/src/qchart.h b/src/qchart.h
index 36734cb..843c9c2 100644
--- a/src/qchart.h
+++ b/src/qchart.h
@@ -59,6 +59,8 @@ public:
     void setChartTitle(const QString& title);
     QString chartTitle() const;
     void setChartTitleFont(const QFont& font);
+    void setChartTitleBrush(const QBrush &brush);
+    QBrush chartTitleBrush();
     void setChartBackgroundBrush(const QBrush& brush);
     void setChartBackgroundPen(const QPen& pen);
 
diff --git a/src/qchartview.cpp b/src/qchartview.cpp
index 1ee6fb6..22e5960 100644
--- a/src/qchartview.cpp
+++ b/src/qchartview.cpp
@@ -158,6 +158,22 @@ void QChartView::setChartTitleFont(const QFont& font)
 }
 
 /*!
+    Sets the \a brush used for rendering the title text.
+*/
+void QChartView::setChartTitleBrush(const QBrush &brush)
+{
+    m_chart->setChartTitleBrush(brush);
+}
+
+/*!
+    Returns the brush used for rendering the title text.
+*/
+QBrush QChartView::chartTitleBrush()
+{
+    return m_chart->chartTitleBrush();
+}
+
+/*!
     Sets the \a brush that is used for painting the background of the chart area of the QChartView widget.
 */
 void QChartView::setChartBackgroundBrush(const QBrush& brush)
diff --git a/src/qchartview.h b/src/qchartview.h
index 77f97c9..205c0cc 100644
--- a/src/qchartview.h
+++ b/src/qchartview.h
@@ -23,7 +23,7 @@ public:
 
     //implement from QWidget
     void resizeEvent(QResizeEvent *event);
-
+
     void addSeries(QSeries* series,QChartAxis* axisY=0);// takes series ownership , takes axis ownership
     void removeSeries(QSeries* series); //returns ownership , deletes axis if no series attached
     void removeAllSeries(); // deletes series and axis
@@ -32,6 +32,8 @@ public:
     void setChartTitle(const QString& title);
     QString chartTitle() const;
     void setChartTitleFont(const QFont& font);
+    void setChartTitleBrush(const QBrush &brush);
+    QBrush chartTitleBrush();
     void setChartBackgroundBrush(const QBrush& brush);
     void setChartBackgroundPen(const QPen& pen);