HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/barchart/stackedbargroup.h

adopted theme interface to barcharts

sauimone - - Load All Authors

File last commit:

r106:bc1381ca9ce2


                r106:bc1381ca9ce2

Download file

             stackedbargroup.h
        
                    58 lines
            
             | 1.6 KiB
            
                | text/x-c
            
             |
                CLexer
            
             / src / barchart / stackedbargroup.h
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        sauimone
    
added missing example files :)

              r96
            
      #ifndef STACKEDBARGROUP_H

      #define STACKEDBARGROUP_H

        Tero Ahola
    
Refactoring continued: restored ChartItem class

              r104
            
      #include "chartitem_p.h"

        sauimone
    
added missing example files :)

              r96
            
      #include "bar.h"

      #include "stackedbarchartseries.h"

        Tero Ahola
    
Refactored themes; now enabled for line, scatter and pies...

              r103
            
      #include <QGraphicsItem>

        sauimone
    
added missing example files :)

              r96
            
      QTCOMMERCIALCHART_BEGIN_NAMESPACE

        sauimone
    
adopted theme interface to barcharts

              r106
            
      // TODO: derive this from ChartObjectInterface, when setSize is back in ChartItem

        Tero Ahola
    
Refactoring continued: restored ChartItem class

              r104
            
      class StackedBarGroup : public ChartItem

        sauimone
    
added missing example files :)

              r96
            
      {

      public:

          StackedBarGroup(StackedBarChartSeries& series, QGraphicsItem *parent = 0);

        Tero Ahola
    
Refactoring continued: restored ChartItem class

              r104
            
      public: // From ChartObjectInterface

          void setSize(const QSize &size);

        Tero Ahola
    
Refactored themes; now enabled for line, scatter and pies...

              r103
            
          void setTheme(ChartTheme *theme);

          void setPlotDomain(const PlotDomain& data);

        sauimone
    
added missing example files :)

              r96
            
        Tero Ahola
    
Refactored themes; now enabled for line, scatter and pies...

              r103
            
      public: // Layout "api"

        sauimone
    
added missing example files :)

              r96
            
          void setPos(qreal x, qreal y);

          void setBarWidth( int w );          // Default width for each bar

          int addColor( QColor color );

          void resetColors();

          // From QGraphicsItem

          void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);

          QRectF boundingRect() const;

      private:

          void dataChanged();     // data of series has changed -> need to recalculate bar sizes

          void layoutChanged();   // layout has changed -> need to recalculate bar sizes

      private:

          // Data

          StackedBarChartSeries& mSeries;

          int mMin;                                   // Min and max values of data. (updated when data is changed, used when drawing)

          int mMax;

          int mHeight;        // Layout spesific

          int mWidth;

          int mBarDefaultWidth;

          bool mLayoutSet;    // True, if component has been laid out.

          bool mLayoutDirty;

          QList<QColor> mColors;  // List of colors for series for now

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // STACKEDBARGROUP_H

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

sauimone added missing example files :)	r96	#ifndef STACKEDBARGROUP_H
		#define STACKEDBARGROUP_H

Tero Ahola Refactoring continued: restored ChartItem class	r104	#include "chartitem_p.h"
sauimone added missing example files :)	r96	#include "bar.h"
		#include "stackedbarchartseries.h"
Tero Ahola Refactored themes; now enabled for line, scatter and pies...	r103	#include <QGraphicsItem>
sauimone added missing example files :)	r96
		QTCOMMERCIALCHART_BEGIN_NAMESPACE

sauimone adopted theme interface to barcharts	r106	// TODO: derive this from ChartObjectInterface, when setSize is back in ChartItem
Tero Ahola Refactoring continued: restored ChartItem class	r104	class StackedBarGroup : public ChartItem
sauimone added missing example files :)	r96	{
		public:
		StackedBarGroup(StackedBarChartSeries& series, QGraphicsItem *parent = 0);

Tero Ahola Refactoring continued: restored ChartItem class	r104	public: // From ChartObjectInterface
		void setSize(const QSize &size);
Tero Ahola Refactored themes; now enabled for line, scatter and pies...	r103	void setTheme(ChartTheme *theme);
		void setPlotDomain(const PlotDomain& data);
sauimone added missing example files :)	r96
Tero Ahola Refactored themes; now enabled for line, scatter and pies...	r103	public: // Layout "api"
sauimone added missing example files :)	r96	void setPos(qreal x, qreal y);
		void setBarWidth( int w ); // Default width for each bar

		int addColor( QColor color );
		void resetColors();

		// From QGraphicsItem
		void paint(QPainter painter, const QStyleOptionGraphicsItem option, QWidget *widget);
		QRectF boundingRect() const;

		private:

		void dataChanged(); // data of series has changed -> need to recalculate bar sizes
		void layoutChanged(); // layout has changed -> need to recalculate bar sizes

		private:

		// Data
		StackedBarChartSeries& mSeries;
		int mMin; // Min and max values of data. (updated when data is changed, used when drawing)
		int mMax;

		int mHeight; // Layout spesific
		int mWidth;
		int mBarDefaultWidth;

		bool mLayoutSet; // True, if component has been laid out.
		bool mLayoutDirty;

		QList<QColor> mColors; // List of colors for series for now

		};

		QTCOMMERCIALCHART_END_NAMESPACE

		#endif // STACKEDBARGROUP_H