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

demoLauncher should now work on all platforms

Marek Rosa - - Load All Authors

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

      #include <QPushButton>

      #include <QDir>

      #include <QGridLayout>

      #include <QApplication>

      #include <QProcess>

      Widget::Widget(QWidget *parent)

          : QWidget(parent),

            m_demoApp(0)

      {

          QList<QFileInfo> appList;

          QDir appFolder = QDir(BINPATH);

          appList = appFolder.entryInfoList(QDir::Files);

          for (int k = appList.count() - 1; k >= 0; k--) {

              QString name = appList[k].fileName();

              if (name.endsWith("exp")

                      || name.endsWith("dll")

                      || name.endsWith("lib")

                      || name.startsWith("tst_")

                      || name.startsWith("demoLauncher"))

                  appList.removeAt(k);

          }

          QGridLayout* demosLayout = new QGridLayout;

          for( int i = 0; i < appList.count(); i++) {

              QPushButton *button = new QPushButton(appList[i].fileName());

              connect(button, SIGNAL(clicked()), this, SLOT (runApp()));

              demosLayout->addWidget(button, i%10, i/10);

          }

          setLayout(demosLayout);

      }

      Widget::~Widget()

      {

          if (m_demoApp)

              m_demoApp->close();

      }

      void Widget::runApp()

      {

          QString name = qobject_cast<QPushButton *>(sender())->text();

          QString program = QApplication::applicationDirPath() + QDir::separator() + name;

          m_demoApp = new QProcess(this);

          m_demoApp->start(program);

      }

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				#include "widget.h"
				#include <QPushButton>
				#include <QDir>
				#include <QGridLayout>
				#include <QApplication>
				#include <QProcess>

				Widget::Widget(QWidget *parent)
				: QWidget(parent),
				m_demoApp(0)
				{
				QList<QFileInfo> appList;
				QDir appFolder = QDir(BINPATH);
				appList = appFolder.entryInfoList(QDir::Files);

				for (int k = appList.count() - 1; k >= 0; k--) {
				QString name = appList[k].fileName();
				if (name.endsWith("exp")
				\|\| name.endsWith("dll")
				\|\| name.endsWith("lib")
				\|\| name.startsWith("tst_")
				\|\| name.startsWith("demoLauncher"))
				appList.removeAt(k);
				}

				QGridLayout* demosLayout = new QGridLayout;
				for( int i = 0; i < appList.count(); i++) {
				QPushButton *button = new QPushButton(appList[i].fileName());
				connect(button, SIGNAL(clicked()), this, SLOT (runApp()));
				demosLayout->addWidget(button, i%10, i/10);
				}
				setLayout(demosLayout);
				}

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

				void Widget::runApp()
				{
				QString name = qobject_cast<QPushButton *>(sender())->text();
				QString program = QApplication::applicationDirPath() + QDir::separator() + name;

				m_demoApp = new QProcess(this);
				m_demoApp->start(program);
				}