michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
michael@0:  *
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 "nsBaseFilePicker.h"
michael@0: #include "nsString.h"
michael@0: #include "nsIFileChannel.h"
michael@0: #include "nsIFile.h"
michael@0: #include "nsCOMArray.h"
michael@0: #include "nsTArray.h"
michael@0: 
michael@0: class nsILocalFileMac;
michael@0: @class NSArray;
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 GetDefaultString(nsAString& aDefaultString);
michael@0:   NS_IMETHOD SetDefaultString(const nsAString& aDefaultString);
michael@0:   NS_IMETHOD GetDefaultExtension(nsAString& aDefaultExtension);
michael@0:   NS_IMETHOD GetFilterIndex(int32_t *aFilterIndex);
michael@0:   NS_IMETHOD SetFilterIndex(int32_t aFilterIndex);
michael@0:   NS_IMETHOD SetDefaultExtension(const nsAString& aDefaultExtension);
michael@0:   NS_IMETHOD GetFile(nsIFile * *aFile);
michael@0:   NS_IMETHOD GetFileURL(nsIURI * *aFileURL);
michael@0:   NS_IMETHOD GetFiles(nsISimpleEnumerator **aFiles);
michael@0:   NS_IMETHOD Show(int16_t *_retval); 
michael@0:   NS_IMETHOD AppendFilter(const nsAString& aTitle, const nsAString& aFilter);
michael@0: 
michael@0:   /**
michael@0:    * Returns the current filter list in the format used by Cocoa's NSSavePanel
michael@0:    * and NSOpenPanel.
michael@0:    * Returns nil if no filter currently apply.
michael@0:    */
michael@0:   NSArray* GetFilterList();
michael@0: 
michael@0: protected:
michael@0: 
michael@0:   virtual void InitNative(nsIWidget *aParent, const nsAString& aTitle);
michael@0: 
michael@0:   // actual implementations of get/put dialogs using NSOpenPanel & NSSavePanel
michael@0:   // aFile is an existing but unspecified file. These functions must specify it.
michael@0:   //
michael@0:   // will return |returnCancel| or |returnOK| as result.
michael@0:   int16_t GetLocalFiles(const nsString& inTitle, bool inAllowMultiple, nsCOMArray<nsIFile>& outFiles);
michael@0:   int16_t GetLocalFolder(const nsString& inTitle, nsIFile** outFile);
michael@0:   int16_t PutLocalFile(const nsString& inTitle, const nsString& inDefaultName, nsIFile** outFile);
michael@0: 
michael@0:   void     SetDialogTitle(const nsString& inTitle, id aDialog);
michael@0:   NSString *PanelDefaultDirectory();
michael@0:   NSView* GetAccessoryView();
michael@0:                                                 
michael@0:   nsString               mTitle;
michael@0:   nsCOMArray<nsIFile>    mFiles;
michael@0:   nsString               mDefault;
michael@0: 
michael@0:   nsTArray<nsString>     mFilters; 
michael@0:   nsTArray<nsString>     mTitles;
michael@0: 
michael@0:   int32_t                mSelectedTypeIndex;
michael@0: };
michael@0: 
michael@0: #endif // nsFilePicker_h_