source: trunk/demos/embedded/desktopservices/contenttab.h@ 569

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#ifndef CONTENTTAB_H_
#define CONTENTTAB_H_

// EXTERNAL INCLUDES
#include <QDir>
#include <QUrl>
#include <QIcon>
#include <QFileInfo>
#include <QListWidget>
#include <QDesktopServices>

// INTERNAL INCLUDES

// FORWARD DECLARATIONS
QT_BEGIN_NAMESPACE
class QListWidgetItem;
QT_END_NAMESPACE

// CLASS DECLARATION

/**
* ContentTab class.
*
* This class implements general purpose tab for media files.
*/
class ContentTab : public QListWidget
{
    Q_OBJECT

public:         // Constructors & Destructors
    ContentTab(QWidget *parent);
    virtual ~ContentTab();

public:         // New Methods
    virtual void init(const QDesktopServices::StandardLocation &location,
                      const QString &filter,
                      const QString &icon);

protected:      // New Methods
    virtual void setContentDir(const QDesktopServices::StandardLocation &location);
    virtual void setIcon(const QString &icon);
    virtual void populateListWidget();
    virtual QString itemName(const QFileInfo &item);
    virtual QUrl itemUrl(QListWidgetItem *item);
    virtual void handleErrorInOpen(QListWidgetItem *item);
protected:
    void keyPressEvent(QKeyEvent *event);

public slots:   // New Slots
    virtual void openItem(QListWidgetItem *item);

protected:     // Owned variables
    QDir m_ContentDir;
    QIcon m_Icon;
};


#endif // CONTENTTAB_H_

// End of File