--- /dev/null
+/*
+ * Copyright (c) 2003-2004 Apple Computer, Inc. All rights reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved.
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+
+ Change History (most recent first):
+
+$Log: ExplorerBarWindow.h,v $
+Revision 1.3 2004/04/15 01:00:05 bradley
+Removed support for automatically querying for A/AAAA records when resolving names. Platforms
+without .local name resolving support will need to manually query for A/AAAA records as needed.
+
+Revision 1.2 2004/04/08 09:43:43 bradley
+Changed callback calling conventions to __stdcall so they can be used with C# delegates.
+
+Revision 1.1 2004/01/30 03:01:56 bradley
+Explorer Plugin to browse for Rendezvous-enabled Web and FTP servers from within Internet Explorer.
+
+*/
+
+#ifndef __EXPLORER_BAR_WINDOW__
+#define __EXPLORER_BAR_WINDOW__
+
+#pragma once
+
+#include "afxtempl.h"
+
+#include "DNSSD.h"
+
+//===========================================================================================================================
+// Structures
+//===========================================================================================================================
+
+// Forward Declarations
+
+struct ServiceHandlerEntry;
+class ExplorerBarWindow;
+
+// ServiceInfo
+
+struct ServiceInfo
+{
+ CString displayName;
+ char * name;
+ char * type;
+ char * domain;
+ uint32_t ifi;
+ HTREEITEM item;
+ ServiceHandlerEntry * handler;
+
+ ServiceInfo( void )
+ {
+ item = NULL;
+ type = NULL;
+ domain = NULL;
+ handler = NULL;
+ }
+
+ ~ServiceInfo( void )
+ {
+ if( name )
+ {
+ free( name );
+ }
+ if( type )
+ {
+ free( type );
+ }
+ if( domain )
+ {
+ free( domain );
+ }
+ }
+};
+
+typedef CArray < ServiceInfo *, ServiceInfo * > ServiceInfoArray;
+
+// TextRecord
+
+struct TextRecord
+{
+ uint8_t * mData;
+ size_t mSize;
+
+ TextRecord( void )
+ {
+ mData = NULL;
+ mSize = 0;
+ }
+
+ ~TextRecord( void )
+ {
+ if( mData )
+ {
+ free( mData );
+ }
+ }
+
+ void GetData( void *outData, size_t *outSize )
+ {
+ if( outData )
+ {
+ *( (void **) outData ) = mData;
+ }
+ if( outSize )
+ {
+ *outSize = mSize;
+ }
+ }
+
+ OSStatus SetData( const void *inData, size_t inSize )
+ {
+ OSStatus err;
+ uint8_t * newData;
+
+ newData = (uint8_t *) malloc( inSize );
+ require_action( newData, exit, err = kNoMemoryErr );
+ memcpy( newData, inData, inSize );
+
+ if( mData )
+ {
+ free( mData );
+ }
+ mData = newData;
+ mSize = inSize;
+ err = kNoErr;
+
+ exit:
+ return( err );
+ }
+};
+
+// ResolveInfo
+
+struct ResolveInfo
+{
+ CString host;
+ uint16_t port;
+ uint32_t ifi;
+ TextRecord txt;
+ ServiceHandlerEntry * handler;
+};
+
+// ServiceHandlerEntry
+
+struct ServiceHandlerEntry
+{
+ const char * type;
+ const char * urlScheme;
+ DNSServiceRef ref;
+ ServiceInfoArray array;
+ HTREEITEM treeItem;
+ bool treeFirst;
+ ExplorerBarWindow * obj;
+ bool needsLogin;
+
+ ServiceHandlerEntry( void )
+ {
+ type = NULL;
+ urlScheme = NULL;
+ ref = NULL;
+ treeItem = NULL;
+ treeFirst = true;
+ obj = NULL;
+ needsLogin = false;
+ }
+
+ ~ServiceHandlerEntry( void )
+ {
+ if( ref )
+ {
+ DNSServiceRefDeallocate( ref );
+ }
+
+ int i;
+ int n;
+
+ n = (int) array.GetSize();
+ for( i = 0; i < n; ++i )
+ {
+ delete array[ i ];
+ }
+ }
+};
+
+typedef CArray < ServiceHandlerEntry *, ServiceHandlerEntry * > ServiceHandlerArray;
+
+//===========================================================================================================================
+// ExplorerBarWindow
+//===========================================================================================================================
+
+class ExplorerBar; // Forward Declaration
+
+class ExplorerBarWindow : public CWnd
+{
+ protected:
+
+ ExplorerBar * mOwner;
+ CTreeCtrl mTree;
+
+ ServiceHandlerArray mServiceHandlers;
+ DNSServiceRef mResolveServiceRef;
+
+ public:
+
+ ExplorerBarWindow( void );
+ virtual ~ExplorerBarWindow( void );
+
+ protected:
+
+ // General
+
+ afx_msg int OnCreate( LPCREATESTRUCT inCreateStruct );
+ afx_msg void OnDestroy( void );
+ afx_msg void OnSize( UINT inType, int inX, int inY );
+ afx_msg void OnDoubleClick( NMHDR *inNMHDR, LRESULT *outResult );
+
+ // Browsing
+
+ static void CALLBACK_COMPAT
+ BrowseCallBack(
+ DNSServiceRef inRef,
+ DNSServiceFlags inFlags,
+ uint32_t inInterfaceIndex,
+ DNSServiceErrorType inErrorCode,
+ const char * inName,
+ const char * inType,
+ const char * inDomain,
+ void * inContext );
+ afx_msg LONG OnServiceAdd( WPARAM inWParam, LPARAM inLParam );
+ afx_msg LONG OnServiceRemove( WPARAM inWParam, LPARAM inLParam );
+
+ // Resolving
+
+ OSStatus StartResolve( ServiceInfo *inService );
+ void StopResolve( void );
+
+ static void CALLBACK_COMPAT
+ ResolveCallBack(
+ DNSServiceRef inRef,
+ DNSServiceFlags inFlags,
+ uint32_t inInterfaceIndex,
+ DNSServiceErrorType inErrorCode,
+ const char * inFullName,
+ const char * inHostName,
+ uint16_t inPort,
+ uint16_t inTXTSize,
+ const char * inTXT,
+ void * inContext );
+ afx_msg LONG OnResolve( WPARAM inWParam, LPARAM inLParam );
+
+ // Accessors
+
+ public:
+
+ ExplorerBar * GetOwner( void ) const { return( mOwner ); }
+ void SetOwner( ExplorerBar *inOwner ) { mOwner = inOwner; }
+
+ DECLARE_MESSAGE_MAP()
+};
+
+#endif // __EXPLORER_BAR_WINDOW__
projects / apple / mdnsresponder.git / blobdiff