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/* -*- 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 nsFilePicker_h_
#define nsFilePicker_h_
#include "nsBaseFilePicker.h"
#include "nsString.h"
#include "nsIFileChannel.h"
#include "nsIFile.h"
#include "nsCOMArray.h"
#include "nsTArray.h"
class nsILocalFileMac;
@class NSArray;
class nsFilePicker : public nsBaseFilePicker
{
public:
nsFilePicker();
NS_DECL_ISUPPORTS
// nsIFilePicker (less what's in nsBaseFilePicker)
NS_IMETHOD GetDefaultString(nsAString& aDefaultString) override;
NS_IMETHOD SetDefaultString(const nsAString& aDefaultString) override;
NS_IMETHOD GetDefaultExtension(nsAString& aDefaultExtension) override;
NS_IMETHOD GetFilterIndex(int32_t *aFilterIndex) override;
NS_IMETHOD SetFilterIndex(int32_t aFilterIndex) override;
NS_IMETHOD SetDefaultExtension(const nsAString& aDefaultExtension) override;
NS_IMETHOD GetFile(nsIFile * *aFile) override;
NS_IMETHOD GetFileURL(nsIURI * *aFileURL) override;
NS_IMETHOD GetFiles(nsISimpleEnumerator **aFiles) override;
NS_IMETHOD Show(int16_t *_retval) override;
NS_IMETHOD AppendFilter(const nsAString& aTitle, const nsAString& aFilter) override;
/**
* Returns the current filter list in the format used by Cocoa's NSSavePanel
* and NSOpenPanel.
* Returns nil if no filter currently apply.
*/
NSArray* GetFilterList();
protected:
virtual ~nsFilePicker();
virtual void InitNative(nsIWidget *aParent, const nsAString& aTitle) override;
// actual implementations of get/put dialogs using NSOpenPanel & NSSavePanel
// aFile is an existing but unspecified file. These functions must specify it.
//
// will return |returnCancel| or |returnOK| as result.
int16_t GetLocalFiles(const nsString& inTitle, bool inAllowMultiple, nsCOMArray<nsIFile>& outFiles);
int16_t GetLocalFolder(const nsString& inTitle, nsIFile** outFile);
int16_t PutLocalFile(const nsString& inTitle, const nsString& inDefaultName, nsIFile** outFile);
void SetDialogTitle(const nsString& inTitle, id aDialog);
NSString *PanelDefaultDirectory();
NSView* GetAccessoryView();
nsString mTitle;
nsCOMArray<nsIFile> mFiles;
nsString mDefault;
nsTArray<nsString> mFilters;
nsTArray<nsString> mTitles;
int32_t mSelectedTypeIndex;
};
#endif // nsFilePicker_h_
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