First checkin of nativeApp and the xp event loop. Not connected to the build yet.

git-svn-id: svn://10.0.0.236/trunk@45385 18797224-902f-48f8-a5cc-f745e15eee43
1999-09-01 00:56:38 +00:00
parent be0abcdc20
commit 7480e621aa
39 changed files with 3090 additions and 155 deletions
--- a/mozilla/xpcom/appshell/eventloop/xp/nsCBaseLoop.h
+++ b/mozilla/xpcom/appshell/eventloop/xp/nsCBaseLoop.h
@@ -0,0 +1,85 @@
+/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is the Mozilla browser.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications, Inc.  Portions created by Netscape are
+ * Copyright (C) 1999, Mozilla.  All Rights Reserved.
+ * 
+ * Contributor(s):
+ *   Travis Bogard <travis@netscape.com>
+ */
+
+#ifndef nsCBaseLoop_h__
+#define nsCBaseLoop_h__
+
+#include "nsWeakReference.h"
+#include "nsString.h"
+
+#include "nsCEventLoop.h"
+#include "nsPIEventLoop.h"
+
+class nsCBaseLoop : public nsIEventLoop, public nsPIEventLoop, 
+	public nsSupportsWeakReference
+{
+public:
+	NS_DECL_ISUPPORTS
+
+	//nsIEventLoop
+	NS_DECL_NSIEVENTLOOP
+
+	//nsPIEventLoop
+	NS_DECL_NSPIEVENTLOOP
+
+protected:
+	nsCBaseLoop(nsEventLoopType type);
+	virtual ~nsCBaseLoop();
+
+	// Internal Helpers
+	void* GetPlatformEventData(nsIEvent* event);
+	void* GetPlatformFilterData(nsIEventFilter* filter);
+
+	// Virtuals Specific Base Loop must override.
+	virtual nsresult RunWithNoListener(nsIEvent* event, nsIEventFilter* filter)=0;
+	virtual nsresult RunWithTranslateListener(nsIEvent* event, 
+		nsIEventFilter* filter, nsITranslateListener* translateListener)=0;
+	virtual nsresult RunWithDispatchListener(nsIEvent* event, 
+		nsIEventFilter* filter, nsIDispatchListener* dispatchListener)=0;
+	virtual nsresult RunWithTranslateAndDispatchListener(nsIEvent* event,
+		nsIEventFilter* filter,	nsITranslateListener* translateListener, 
+		nsIDispatchListener* dispatchListener)=0;
+
+	// Virtuals Platform Loop must override
+		// Internal Platform Implementations of nsIEventLoop 
+	// (Error checking is ensured by caller)
+	virtual nsresult PlatformExit(PRInt32 exitCode)=0;
+	virtual nsresult PlatformGetNextEvent(void* platformFilterData, 
+		void* platformEventData)=0;
+	virtual nsresult PlatformPeekNextEvent(void* platformFilterData, 
+		void* platformEventData, PRBool fRemoveEvent)=0;
+	virtual nsresult PlatformTranslateEvent(void* platformEventData)=0;
+	virtual nsresult PlatformDispatchEvent(void* platformEventData)=0;
+	virtual nsresult PlatformSendLoopEvent(void* platformEventData, 
+		PRInt32* result)=0;
+	virtual nsresult PlatformPostLoopEvent(void* platformEventData)=0;  
+
+	virtual nsNativeEventDataType PlatformGetEventType()=0;
+	virtual nsNativeFilterDataType PlatformGetFilterType()=0;
+	virtual PRInt32 PlatformGetReturnCode(void* platformEventData)=0; 
+
+protected:
+	nsAutoString	m_LoopName;
+	nsEventLoopType	m_Type;
+};
+
+#endif /* nsCBaseLoop_h__ */