FileDialogBuilder.h++

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// -*- mode: c++; -*-

#ifndef __libquark_gui_FileDialogBuilder_hxx
#define __libquark_gui_FileDialogBuilder_hxx

#include <QFileDialog>
#include <QString>
#include <QStringList>

#include <quark/DialogBuilder.h++>

namespace quark {
namespace gui {

class LIBQUARK_API FileDialogBuilder : public DialogBuilder
{
  public:

  enum Type
  {
    Open,
    Save,
    Directory
  };

  FileDialogBuilder(QWidget *parent, Type type, const QString &message);

  virtual ~FileDialogBuilder();

  FileDialogBuilder& setFeature(const QString &feature);

  FileDialogBuilder& setStartingDir(const QString &dir);

  FileDialogBuilder& setNameFilter(const QString &filter);

  FileDialogBuilder& setNameFilters(const QStringList &filters);

  FileDialogBuilder& setOption(QFileDialog::Option option, bool on);

  FileDialogBuilder& setSlot(QObject *target, const char *slot);

  FileDialogBuilder& setSlot(const char *slot)
  { return(setSlot(NULL, slot)); }

  template<typename T>
  FileDialogBuilder& addSlotArg(const T &arg)
  {
    closure()->addSlotArg(QVariant::fromValue(arg));
    return(*this);
  }

  private:

  QFileDialog *_dialog;

  Q_DISABLE_COPY(FileDialogBuilder);
};

} // namespace gui
} // namespace quark

#endif // __libquark_gui_FileDialogBuilder_hxx