Qt Reference Documentation

# desktopwidget.cpp Example File

demos/embedded/desktopservices/desktopwidget.cpp

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     // EXTERNAL INCLUDES
     #include <QTabWidget>
     #include <QVBoxLayout>
     #include <QDesktopServices>

     // INTERNAL INCLUDES
     #include "linktab.h"
     #include "contenttab.h"

     // CLASS HEADER
     #include "desktopwidget.h"

     // CONSTRUCTORS & DESTRUCTORS
     DesktopWidget::DesktopWidget(QWidget *parent) : QWidget(parent)

     {
         QTabWidget *tabWidget = new QTabWidget(this);

         // Images
         ContentTab* imageTab = new ContentTab(tabWidget);
         imageTab->init(QDesktopServices::PicturesLocation,
                        "*.png;*.jpg;*.jpeg;*.bmp;*.gif",
                        ":/resources/photo.png");
         tabWidget->addTab(imageTab, tr("Images"));

         // Music
         ContentTab* musicTab = new ContentTab(tabWidget);
         musicTab->init(QDesktopServices::MusicLocation,
                        "*.wav;*.mp3;*.mp4",
                        ":/resources/music.png");
         tabWidget->addTab(musicTab, tr("Music"));

         // Links
         LinkTab* othersTab = new LinkTab(tabWidget);;
         // Given icon file will be overridden by LinkTab
         othersTab->init(QDesktopServices::PicturesLocation, "", "");
         tabWidget->addTab(othersTab, tr("Links"));

         // Layout
         QVBoxLayout *layout = new QVBoxLayout;
         layout->addWidget(tabWidget);
         setLayout(layout);
     }

     DesktopWidget::~DesktopWidget()
     {
     }

     // End of file