HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · example/piechart/customslice.cpp

Merge branch 'master' of https://git.it.local/repos/QtCommercialDevel-13049/charts

Jani Honkonen - - Load All Authors

File last commit:

r203:7350e0387b3f


                r269:05d1d227ed47

Download file

             customslice.cpp
        
                    20 lines
            
             | 496 B
            
                | text/x-c
            
             |
                CppLexer
            
             / example / piechart / customslice.cpp
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
      #include "customslice.h"

      CustomSlice::CustomSlice(qreal value, QObject* parent)

          :QPieSlice(parent)

      {

          setValue(value);

          connect(this, SIGNAL(changed()), this, SLOT(updateLabel()));

          connect(this, SIGNAL(hoverEnter()), this, SLOT(toggleExploded()));

          connect(this, SIGNAL(hoverLeave()), this, SLOT(toggleExploded()));

      }

      void CustomSlice::updateLabel()

      {

          setLabel(QString::number(this->percentage()));

      }

      void CustomSlice::toggleExploded()

      {

          setExploded(!isExploded());

      }

	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

Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	#include "customslice.h"

		CustomSlice::CustomSlice(qreal value, QObject* parent)
		:QPieSlice(parent)
		{
		setValue(value);
		connect(this, SIGNAL(changed()), this, SLOT(updateLabel()));
		connect(this, SIGNAL(hoverEnter()), this, SLOT(toggleExploded()));
		connect(this, SIGNAL(hoverLeave()), this, SLOT(toggleExploded()));
		}

		void CustomSlice::updateLabel()
		{
		setLabel(QString::number(this->percentage()));
		}

		void CustomSlice::toggleExploded()
		{
		setExploded(!isExploded());
		}