HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · demos/demoLauncher/graphicsbutton.cpp

Adding metatype declarations in qml plugin for Qt5...

Adding metatype declarations in qml plugin for Qt5 Not sure why they are needed for Qt5. Definetly NOT needed for Qt4.

Marek Rosa - - Load All Authors

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             graphicsbutton.cpp
        
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             / demos / demoLauncher / graphicsbutton.cpp
          
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      #include "graphicsbutton.h"

      #include <QPainter>

      #include <QProcess>

      #include <QMouseEvent>

      GraphicsButton::GraphicsButton(const QString& path,  QDir appFolder, const QString& app, QWidget *parent) :

          QWidget(parent),

          m_path(path),

          m_appFolder(appFolder),

          m_app(app),

          m_demoApp(0)

      {

          m_pixmap = QPixmap(path);

      }

      GraphicsButton::~GraphicsButton()

      {

          if (m_demoApp)

              m_demoApp->close();

      }

      void GraphicsButton::mousePressEvent(QMouseEvent * event)

      {

          QString program = m_appFolder.absolutePath() + QDir::separator() + m_app;

          m_demoApp = new QProcess(this);

          m_demoApp->start(program);

          event->accept();

      }

      void GraphicsButton::paintEvent(QPaintEvent *event)

      {

          QPainter painter(this);

          painter.drawPixmap(0, 0, this->width(), this->height(), m_pixmap);

          QWidget::paintEvent(event);

      }

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				#include "graphicsbutton.h"
				#include <QPainter>
				#include <QProcess>
				#include <QMouseEvent>

				GraphicsButton::GraphicsButton(const QString& path, QDir appFolder, const QString& app, QWidget *parent) :
				QWidget(parent),
				m_path(path),
				m_appFolder(appFolder),
				m_app(app),
				m_demoApp(0)
				{
				m_pixmap = QPixmap(path);
				}

				GraphicsButton::~GraphicsButton()
				{
				if (m_demoApp)
				m_demoApp->close();
				}

				void GraphicsButton::mousePressEvent(QMouseEvent * event)
				{
				QString program = m_appFolder.absolutePath() + QDir::separator() + m_app;
				m_demoApp = new QProcess(this);
				m_demoApp->start(program);
				event->accept();
				}

				void GraphicsButton::paintEvent(QPaintEvent *event)
				{
				QPainter painter(this);
				painter.drawPixmap(0, 0, this->width(), this->height(), m_pixmap);
				QWidget::paintEvent(event);
				}