HG_REPOSITORIES/LPP/users/hugo/ColorMapChart Files · src/charts/axis/colorbaraxis/chartcolorbaraxisy_p.h

more work on colorbar axis, stuck with qtchart mecanism

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             chartcolorbaraxisy_p.h
        
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      #ifndef CHARTCOLORBARAXISY_H

      #define CHARTCOLORBARAXISY_H

      #include <private/verticalaxis_p.h>

      #include <QtGui>

      QT_CHARTS_BEGIN_NAMESPACE

      class QColorBarAxis;

      class ChartColorBarAxisY : public VerticalAxis

      {

          Q_OBJECT

      public:

          ChartColorBarAxisY(QColorBarAxis *axis, QLinearGradient gradient, QGraphicsItem *item = 0);

          ~ChartColorBarAxisY();

          QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;

      protected:

          QVector<qreal> calculateLayout() const;

          void updateGeometry();

      private Q_SLOTS:

          void handleTickCountChanged(int tick);

          void handleMinorTickCountChanged(int tick);

          void handleLabelFormatChanged(const QString &format);

          void createColorBar();

      private:

          QColorBarAxis *m_axis;

          QLinearGradient m_gradient;

      };

      QT_CHARTS_END_NAMESPACE

      #endif // CHARTCOLORBARAXISY_H

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				#ifndef CHARTCOLORBARAXISY_H
				#define CHARTCOLORBARAXISY_H

				#include <private/verticalaxis_p.h>
				#include <QtGui>

				QT_CHARTS_BEGIN_NAMESPACE

				class QColorBarAxis;

				class ChartColorBarAxisY : public VerticalAxis
				{
				Q_OBJECT
				public:
				ChartColorBarAxisY(QColorBarAxis axis, QLinearGradient gradient, QGraphicsItem item = 0);
				~ChartColorBarAxisY();

				QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;



				protected:
				QVector<qreal> calculateLayout() const;
				void updateGeometry();
				private Q_SLOTS:
				void handleTickCountChanged(int tick);
				void handleMinorTickCountChanged(int tick);
				void handleLabelFormatChanged(const QString &format);
				void createColorBar();


				private:
				QColorBarAxis *m_axis;
				QLinearGradient m_gradient;
				};

				QT_CHARTS_END_NAMESPACE

				#endif // CHARTCOLORBARAXISY_H