gecko-dev/widget/xpwidgets/nsBaseFilePicker.h

53 строки
1.5 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsBaseFilePicker_h__
#define nsBaseFilePicker_h__
#include "nsISupports.h"
#include "nsIFilePicker.h"
#include "nsISimpleEnumerator.h"
#include "nsArrayEnumerator.h"
#include "nsCOMPtr.h"
class nsIWidget;
#define BASEFILEPICKER_HAS_DISPLAYDIRECTORY 1
class nsBaseFilePicker : public nsIFilePicker
{
public:
nsBaseFilePicker();
virtual ~nsBaseFilePicker();
NS_IMETHOD Init(nsIDOMWindow *aParent,
const nsAString& aTitle,
PRInt16 aMode);
NS_IMETHOD AppendFilters(PRInt32 filterMask);
NS_IMETHOD GetFilterIndex(PRInt32 *aFilterIndex);
NS_IMETHOD SetFilterIndex(PRInt32 aFilterIndex);
NS_IMETHOD GetFiles(nsISimpleEnumerator **aFiles);
#ifdef BASEFILEPICKER_HAS_DISPLAYDIRECTORY
NS_IMETHOD GetDisplayDirectory(nsIFile * *aDisplayDirectory);
NS_IMETHOD SetDisplayDirectory(nsIFile * aDisplayDirectory);
#endif
NS_IMETHOD GetAddToRecentDocs(bool *aFlag);
NS_IMETHOD SetAddToRecentDocs(bool aFlag);
protected:
virtual void InitNative(nsIWidget *aParent, const nsAString& aTitle,
PRInt16 aMode) = 0;
bool mAddToRecentDocs;
#ifdef BASEFILEPICKER_HAS_DISPLAYDIRECTORY
nsCOMPtr<nsIFile> mDisplayDirectory;
#endif
};
#endif // nsBaseFilePicker_h__