michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef nsFilePicker_h__
michael@0: #define nsFilePicker_h__
michael@0: 
michael@0: #include <gtk/gtk.h>
michael@0: 
michael@0: #include "nsBaseFilePicker.h"
michael@0: #include "nsString.h"
michael@0: #include "nsTArray.h"
michael@0: #include "nsCOMArray.h"
michael@0: 
michael@0: class nsIWidget;
michael@0: class nsIFile;
michael@0: 
michael@0: class nsFilePicker : public nsBaseFilePicker
michael@0: {
michael@0: public:
michael@0:   nsFilePicker();
michael@0:   virtual ~nsFilePicker();
michael@0: 
michael@0:   NS_DECL_ISUPPORTS
michael@0: 
michael@0:   // nsIFilePicker (less what's in nsBaseFilePicker)
michael@0:   NS_IMETHOD Open(nsIFilePickerShownCallback *aCallback);
michael@0:   NS_IMETHODIMP AppendFilters(int32_t aFilterMask);
michael@0:   NS_IMETHODIMP AppendFilter(const nsAString& aTitle, const nsAString& aFilter);
michael@0:   NS_IMETHODIMP SetDefaultString(const nsAString& aString);
michael@0:   NS_IMETHODIMP GetDefaultString(nsAString& aString);
michael@0:   NS_IMETHODIMP SetDefaultExtension(const nsAString& aExtension);
michael@0:   NS_IMETHODIMP GetDefaultExtension(nsAString& aExtension);
michael@0:   NS_IMETHODIMP GetFilterIndex(int32_t *aFilterIndex);
michael@0:   NS_IMETHODIMP SetFilterIndex(int32_t aFilterIndex);
michael@0:   NS_IMETHODIMP GetFile(nsIFile **aFile);
michael@0:   NS_IMETHODIMP GetFileURL(nsIURI **aFileURL);
michael@0:   NS_IMETHODIMP GetFiles(nsISimpleEnumerator **aFiles);
michael@0:   NS_IMETHODIMP Show(int16_t *aReturn);
michael@0: 
michael@0:   // nsBaseFilePicker
michael@0:   virtual void InitNative(nsIWidget *aParent, const nsAString& aTitle);
michael@0: 
michael@0:   static void Shutdown();
michael@0: 
michael@0: protected:
michael@0: 
michael@0:   void ReadValuesFromFileChooser(GtkWidget *file_chooser);
michael@0: 
michael@0:   static void OnResponse(GtkWidget* dialog, gint response_id,
michael@0:                          gpointer user_data);
michael@0:   static void OnDestroy(GtkWidget* dialog, gpointer user_data);
michael@0:   void Done(GtkWidget* dialog, gint response_id);
michael@0: 
michael@0:   nsCOMPtr<nsIWidget>    mParentWidget;
michael@0:   nsCOMPtr<nsIFilePickerShownCallback> mCallback;
michael@0:   nsCOMArray<nsIFile> mFiles;
michael@0: 
michael@0:   int16_t   mSelectedType;
michael@0:   int16_t   mResult;
michael@0:   bool      mRunning;
michael@0:   bool      mAllowURLs;
michael@0:   nsCString mFileURL;
michael@0:   nsString  mTitle;
michael@0:   nsString  mDefault;
michael@0:   nsString  mDefaultExtension;
michael@0: 
michael@0:   nsTArray<nsCString> mFilters;
michael@0:   nsTArray<nsCString> mFilterNames;
michael@0: 
michael@0: private:
michael@0:   static nsIFile *mPrevDisplayDirectory;
michael@0: };
michael@0: 
michael@0: #endif