stella/src/gui/BrowserDialog.hxx

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//============================================================================
//
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//
// Copyright (c) 1995-2010 by Bradford W. Mott and the Stella Team
//
// See the file "License.txt" for information on usage and redistribution of
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
//
// $Id$
//
// Based on code from ScummVM - Scumm Interpreter
// Copyright (C) 2002-2004 The ScummVM project
//============================================================================
#ifndef BROWSER_DIALOG_HXX
#define BROWSER_DIALOG_HXX
class GuiObject;
class ButtonWidget;
class StaticTextWidget;
class StringListWidget;
class GameList;
#include "Dialog.hxx"
#include "Command.hxx"
#include "FSNode.hxx"
#include "bspf.hxx"
class BrowserDialog : public Dialog, public CommandSender
{
public:
BrowserDialog(GuiObject* boss, const GUI::Font& font);
virtual ~BrowserDialog();
const FilesystemNode& getResult() { return _node; }
/** Place the browser window onscreen, using the given attributes */
void show(const string& title, const string& startpath,
FilesystemNode::ListMode mode, int cmd);
protected:
virtual void handleCommand(CommandSender* sender, int cmd, int data, int id);
void updateListing();
private:
enum {
kChooseCmd = 'CHOS',
kGoUpCmd = 'GOUP',
kBaseDirCmd = 'BADR'
};
int _cmd;
StringListWidget* _fileList;
StaticTextWidget* _currentPath;
StaticTextWidget* _title;
ButtonWidget* _goUpButton;
ButtonWidget* _basedirButton;
FilesystemNode _node;
GameList* _nodeList;
FilesystemNode::ListMode _mode;
};
#endif