50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
// Copyright (C) 2002-2012 Nikolaus Gebhardt
|
|
// This file is part of the "Irrlicht Engine".
|
|
// For conditions of distribution and use, see copyright notice in irrlicht.h
|
|
|
|
#ifndef IRR_I_GUI_FILE_OPEN_DIALOG_H_INCLUDED
|
|
#define IRR_I_GUI_FILE_OPEN_DIALOG_H_INCLUDED
|
|
|
|
#include "IGUIElement.h"
|
|
#include "path.h"
|
|
|
|
namespace irr
|
|
{
|
|
namespace gui
|
|
{
|
|
|
|
//! Standard file chooser dialog.
|
|
/** \warning When the user selects a folder this does change the current working directory
|
|
|
|
\par This element can create the following events of type EGUI_EVENT_TYPE:
|
|
\li EGET_DIRECTORY_SELECTED
|
|
\li EGET_FILE_SELECTED
|
|
\li EGET_FILE_CHOOSE_DIALOG_CANCELLED
|
|
*/
|
|
class IGUIFileOpenDialog : public IGUIElement
|
|
{
|
|
public:
|
|
|
|
//! constructor
|
|
IGUIFileOpenDialog(IGUIEnvironment* environment, IGUIElement* parent, s32 id, core::rect<s32> rectangle)
|
|
: IGUIElement(EGUIET_FILE_OPEN_DIALOG, environment, parent, id, rectangle) {}
|
|
|
|
//! Returns the filename of the selected file converted to wide characters. Returns NULL if no file was selected.
|
|
virtual const wchar_t* getFileName() const = 0;
|
|
|
|
//! Returns the filename of the selected file. Is empty if no file was selected.
|
|
virtual const io::path& getFileNameP() const = 0;
|
|
|
|
//! Returns the directory of the selected file. Empty if no directory was selected.
|
|
virtual const io::path& getDirectoryName() const = 0;
|
|
|
|
//! Returns the directory of the selected file converted to wide characters. Returns NULL if no directory was selected.
|
|
virtual const wchar_t* getDirectoryNameW() const = 0;
|
|
};
|
|
|
|
|
|
} // end namespace gui
|
|
} // end namespace irr
|
|
|
|
#endif
|