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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 <gtk/gtk.h>
#include "nsBaseFilePicker.h"
#include "nsString.h"
#include "nsTArray.h"
#include "nsCOMArray.h"
class nsIWidget;
class nsIFile;
class nsFilePicker : public nsBaseFilePicker
{
public:
nsFilePicker();
virtual ~nsFilePicker();
NS_DECL_ISUPPORTS
// nsIFilePicker (less what's in nsBaseFilePicker)
NS_IMETHOD Open(nsIFilePickerShownCallback *aCallback);
NS_IMETHODIMP AppendFilters(int32_t aFilterMask);
NS_IMETHODIMP AppendFilter(const nsAString& aTitle, const nsAString& aFilter);
NS_IMETHODIMP SetDefaultString(const nsAString& aString);
NS_IMETHODIMP GetDefaultString(nsAString& aString);
NS_IMETHODIMP SetDefaultExtension(const nsAString& aExtension);
NS_IMETHODIMP GetDefaultExtension(nsAString& aExtension);
NS_IMETHODIMP GetFilterIndex(int32_t *aFilterIndex);
NS_IMETHODIMP SetFilterIndex(int32_t aFilterIndex);
NS_IMETHODIMP GetFile(nsIFile **aFile);
NS_IMETHODIMP GetFileURL(nsIURI **aFileURL);
NS_IMETHODIMP GetFiles(nsISimpleEnumerator **aFiles);
NS_IMETHODIMP Show(int16_t *aReturn);
// nsBaseFilePicker
virtual void InitNative(nsIWidget *aParent, const nsAString& aTitle, int16_t aMode);
static void Shutdown();
protected:
void ReadValuesFromFileChooser(GtkWidget *file_chooser);
static void OnResponse(GtkWidget* dialog, gint response_id,
gpointer user_data);
static void OnDestroy(GtkWidget* dialog, gpointer user_data);
void Done(GtkWidget* dialog, gint response_id);
nsCOMPtr<nsIWidget> mParentWidget;
nsCOMPtr<nsIFilePickerShownCallback> mCallback;
nsCOMArray<nsIFile> mFiles;
int16_t mMode;
int16_t mSelectedType;
int16_t mResult;
bool mRunning;
bool mAllowURLs;
nsCString mFileURL;
nsString mTitle;
nsString mDefault;
nsString mDefaultExtension;
nsTArray<nsCString> mFilters;
nsTArray<nsCString> mFilterNames;
private:
static nsIFile *mPrevDisplayDirectory;
};
#endif
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