HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Commit - r495:5c5df42e5e34

Chart title font color

Tero Ahola -

r495:5c5df42e5e34

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r495:5c5df42e5e34

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examples/customcolors/mainwindow.cpp +5 -3

                 // 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);
                 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");
                 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);
                     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);

src/qchart.cpp +18 0

@@ -140,6 +140,24 void QChart::setChartTitleFont(const QFont& font)
140	m_titleItem->setFont(font);	140	m_titleItem->setFont(font);
141	}	141	}
142		142
		143	/*!
		144	Sets the \a brush used for rendering the title text.
		145	*/
		146	void QChart::setChartTitleBrush(const QBrush &brush)
		147	{
		148	createChartTitleItem();
		149	m_titleItem->setBrush(brush);
		150	}
		151
		152	/*!
		153	Returns the brush used for rendering the title text.
		154	*/
		155	QBrush QChart::chartTitleBrush()
		156	{
		157	createChartTitleItem();
		158	return m_titleItem->brush();
		159	}
		160
143	void QChart::createChartBackgroundItem()	161	void QChart::createChartBackgroundItem()
144	{	162	{
145	if(!m_backgroundItem) {	163	if(!m_backgroundItem) {

src/qchart.h +2 0

                 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);

src/qchartview.cpp +16 0

@@ -158,6 +158,22 void QChartView::setChartTitleFont(const QFont& font)
158	}	158	}
159		159
160	/*!	160	/*!
		161	Sets the \a brush used for rendering the title text.
		162	*/
		163	void QChartView::setChartTitleBrush(const QBrush &brush)
		164	{
		165	m_chart->setChartTitleBrush(brush);
		166	}
		167
		168	/*!
		169	Returns the brush used for rendering the title text.
		170	*/
		171	QBrush QChartView::chartTitleBrush()
		172	{
		173	return m_chart->chartTitleBrush();
		174	}
		175
		176	/*!
161	Sets the \a brush that is used for painting the background of the chart area of the QChartView widget.	177	Sets the \a brush that is used for painting the background of the chart area of the QChartView widget.
162	*/	178	*/
163	void QChartView::setChartBackgroundBrush(const QBrush& brush)	179	void QChartView::setChartBackgroundBrush(const QBrush& brush)

src/qchartview.h +3 -1

                 //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
                 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);

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