/*
* Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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*/
#ifndef FileChooser_h
#define FileChooser_h
#include "platform/PlatformExport.h"
#include "wtf/RefCounted.h"
#include "wtf/Vector.h"
#include "wtf/text/WTFString.h"
namespace WebCore {
class FileChooser;
struct FileChooserFileInfo {
FileChooserFileInfo(const String& path, const String& displayName = String())
: path(path)
, displayName(displayName)
{
}
const String path;
const String displayName;
};
struct FileChooserSettings {
bool allowsMultipleFiles;
bool allowsDirectoryUpload;
Vector<String> acceptMIMETypes;
Vector<String> acceptFileExtensions;
Vector<String> selectedFiles;
#if ENABLE(MEDIA_CAPTURE)
bool useMediaCapture;
#endif
// Returns a combined vector of acceptMIMETypes and acceptFileExtensions.
Vector<String> PLATFORM_EXPORT acceptTypes() const;
};
class PLATFORM_EXPORT FileChooserClient {
public:
virtual void filesChosen(const Vector<FileChooserFileInfo>&) = 0;
virtual ~FileChooserClient();
protected:
FileChooser* newFileChooser(const FileChooserSettings&);
private:
void discardChooser();
RefPtr<FileChooser> m_chooser;
};
class PLATFORM_EXPORT FileChooser : public RefCounted<FileChooser> {
public:
static PassRefPtr<FileChooser> create(FileChooserClient*, const FileChooserSettings&);
~FileChooser();
void disconnectClient() { m_client = 0; }
void chooseFile(const String& path);
void chooseFiles(const Vector<String>& paths);
// FIXME: We should probably just pass file paths that could be virtual paths with proper display names rather than passing structs.
void chooseFiles(const Vector<FileChooserFileInfo>& files);
const FileChooserSettings& settings() const { return m_settings; }
private:
FileChooser(FileChooserClient*, const FileChooserSettings&);
FileChooserClient* m_client;
FileChooserSettings m_settings;
};
} // namespace WebCore
#endif // FileChooser_h