1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/xpfe/components/directory/nsDirectoryViewer.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,120 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#ifndef nsdirectoryviewer__h____
1.10 +#define nsdirectoryviewer__h____
1.11 +
1.12 +#include "nsNetUtil.h"
1.13 +#include "nsIStreamListener.h"
1.14 +#include "nsIContentViewer.h"
1.15 +#include "nsIHTTPIndex.h"
1.16 +#include "nsIRDFService.h"
1.17 +#include "nsIRDFDataSource.h"
1.18 +#include "nsIRDFLiteral.h"
1.19 +#include "nsIDocumentLoaderFactory.h"
1.20 +#include "nsITimer.h"
1.21 +#include "nsISupportsArray.h"
1.22 +#include "nsXPIDLString.h"
1.23 +#include "nsIDirIndexListener.h"
1.24 +#include "nsIFTPChannel.h"
1.25 +#include "nsCycleCollectionParticipant.h"
1.26 +
1.27 +class nsDirectoryViewerFactory : public nsIDocumentLoaderFactory
1.28 +{
1.29 +public:
1.30 + nsDirectoryViewerFactory();
1.31 + virtual ~nsDirectoryViewerFactory();
1.32 +
1.33 + // nsISupports interface
1.34 + NS_DECL_ISUPPORTS
1.35 + NS_DECL_NSIDOCUMENTLOADERFACTORY
1.36 +};
1.37 +
1.38 +class nsHTTPIndex : public nsIHTTPIndex,
1.39 + public nsIRDFDataSource,
1.40 + public nsIStreamListener,
1.41 + public nsIDirIndexListener,
1.42 + public nsIInterfaceRequestor,
1.43 + public nsIFTPEventSink
1.44 +{
1.45 +private:
1.46 +
1.47 + // note: these are NOT statics due to the native of nsHTTPIndex
1.48 + // where it may or may not be treated as a singleton
1.49 +
1.50 + nsCOMPtr<nsIRDFResource> kNC_Child;
1.51 + nsCOMPtr<nsIRDFResource> kNC_Comment;
1.52 + nsCOMPtr<nsIRDFResource> kNC_Loading;
1.53 + nsCOMPtr<nsIRDFResource> kNC_URL;
1.54 + nsCOMPtr<nsIRDFResource> kNC_Description;
1.55 + nsCOMPtr<nsIRDFResource> kNC_ContentLength;
1.56 + nsCOMPtr<nsIRDFResource> kNC_LastModified;
1.57 + nsCOMPtr<nsIRDFResource> kNC_ContentType;
1.58 + nsCOMPtr<nsIRDFResource> kNC_FileType;
1.59 + nsCOMPtr<nsIRDFResource> kNC_IsContainer;
1.60 + nsCOMPtr<nsIRDFLiteral> kTrueLiteral;
1.61 + nsCOMPtr<nsIRDFLiteral> kFalseLiteral;
1.62 +
1.63 + nsCOMPtr<nsIRDFService> mDirRDF;
1.64 +
1.65 +protected:
1.66 + // We grab a reference to the content viewer container (which
1.67 + // indirectly owns us) so that we can insert ourselves as a global
1.68 + // in the script context _after_ the XUL doc has been embedded into
1.69 + // content viewer. We'll know that this has happened once we receive
1.70 + // an OnStartRequest() notification
1.71 +
1.72 + nsCOMPtr<nsIRDFDataSource> mInner;
1.73 + nsCOMPtr<nsISupportsArray> mConnectionList;
1.74 + nsCOMPtr<nsISupportsArray> mNodeList;
1.75 + nsCOMPtr<nsITimer> mTimer;
1.76 + nsCOMPtr<nsIDirIndexParser> mParser;
1.77 + nsCString mBaseURL;
1.78 + nsCString mEncoding;
1.79 + bool mBindToGlobalObject;
1.80 + nsIInterfaceRequestor* mRequestor; // WEAK
1.81 + nsCOMPtr<nsIRDFResource> mDirectory;
1.82 +
1.83 + nsHTTPIndex(nsIInterfaceRequestor* aRequestor);
1.84 + nsresult CommonInit(void);
1.85 + nsresult Init(nsIURI* aBaseURL);
1.86 + void GetDestination(nsIRDFResource* r, nsXPIDLCString& dest);
1.87 + bool isWellknownContainerURI(nsIRDFResource *r);
1.88 + nsresult AddElement(nsIRDFResource *parent, nsIRDFResource *prop,
1.89 + nsIRDFNode *child);
1.90 +
1.91 + static void FireTimer(nsITimer* aTimer, void* aClosure);
1.92 +
1.93 +public:
1.94 + nsHTTPIndex();
1.95 + virtual ~nsHTTPIndex();
1.96 + nsresult Init(void);
1.97 +
1.98 + static nsresult Create(nsIURI* aBaseURI, nsIInterfaceRequestor* aContainer,
1.99 + nsIHTTPIndex** aResult);
1.100 +
1.101 + // nsIHTTPIndex interface
1.102 + NS_DECL_NSIHTTPINDEX
1.103 +
1.104 + // NSIRDFDataSource interface
1.105 + NS_DECL_NSIRDFDATASOURCE
1.106 +
1.107 + NS_DECL_NSIREQUESTOBSERVER
1.108 + NS_DECL_NSISTREAMLISTENER
1.109 +
1.110 + NS_DECL_NSIDIRINDEXLISTENER
1.111 + NS_DECL_NSIINTERFACEREQUESTOR
1.112 + NS_DECL_NSIFTPEVENTSINK
1.113 +
1.114 + // nsISupports interface
1.115 + NS_DECL_CYCLE_COLLECTING_ISUPPORTS
1.116 + NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsHTTPIndex, nsIHTTPIndex)
1.117 +};
1.118 +
1.119 +// {82776710-5690-11d3-BE36-00104BDE6048}
1.120 +#define NS_DIRECTORYVIEWERFACTORY_CID \
1.121 +{ 0x82776710, 0x5690, 0x11d3, { 0xbe, 0x36, 0x0, 0x10, 0x4b, 0xde, 0x60, 0x48 } }
1.122 +
1.123 +#endif // nsdirectoryviewer__h____
