Added classes TRoster, RosterAppInfo and AppInfoList. TRoster will be the *The Roster*, but has currently only unimplemented hooks for the app registration functionality. More to come.

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@409 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/servers/registrar/AppInfoList.cpp

@@ -0,0 +1,128 @@
+//------------------------------------------------------------------------------
+//	Copyright (c) 2001-2002, OpenBeOS
+//
+//	Permission is hereby granted, free of charge, to any person obtaining a
+//	copy of this software and associated documentation files (the "Software"),
+//	to deal in the Software without restriction, including without limitation
+//	the rights to use, copy, modify, merge, publish, distribute, sublicense,
+//	and/or sell copies of the Software, and to permit persons to whom the
+//	Software is furnished to do so, subject to the following conditions:
+//
+//	The above copyright notice and this permission notice shall be included in
+//	all copies or substantial portions of the Software.
+//
+//	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+//	DEALINGS IN THE SOFTWARE.
+//
+//	File Name:		AppInfoList.cpp
+//	Author:			Ingo Weinhold ([email protected])
+//	Description:	A helper class for TRoster. A list of RosterAppInfos.
+//------------------------------------------------------------------------------
+
+#include "AppInfoList.h"
+#include "RosterAppInfo.h"
+
+// constructor
+AppInfoList::AppInfoList()
+		   : fInfos()
+{
+}
+
+// constructor
+AppInfoList::~AppInfoList()
+{
+	// delete all infos
+	for (int32 i = 0; RosterAppInfo *info = InfoAt(i); i++)
+		delete info;
+}
+
+// AddInfo
+bool
+AppInfoList::AddInfo(RosterAppInfo *info, int32 index)
+{
+	bool result = false;
+	if (info) {
+		if (index < 0)
+			result = fInfos.AddItem(info);
+		else
+			result = fInfos.AddItem(info, index);
+	}
+	return result;
+}
+
+// RemoveInfo
+RosterAppInfo *
+AppInfoList::RemoveInfo(int32 index)
+{
+	return (RosterAppInfo*)fInfos.RemoveItem(index);
+}
+
+// RemoveInfo
+bool
+AppInfoList::RemoveInfo(RosterAppInfo *info)
+{
+	return fInfos.RemoveItem(info);
+}
+
+// IndexOf
+int32
+AppInfoList::IndexOf(RosterAppInfo *info) const
+{
+	return fInfos.IndexOf(info);
+}
+
+// IndexOf
+int32
+AppInfoList::IndexOf(const char *signature) const
+{
+	for (int32 i = 0; RosterAppInfo *info = InfoAt(i); i++) {
+		if (!strcmp(info->signature, signature))
+			return i;
+	}
+	return -1;
+}
+
+// IndexOf
+int32
+AppInfoList::IndexOf(team_id team) const
+{
+	for (int32 i = 0; RosterAppInfo *info = InfoAt(i); i++) {
+		if (info->team == team)
+			return i;
+	}
+	return -1;
+}
+
+// InfoAt
+RosterAppInfo *
+AppInfoList::InfoAt(int32 index) const
+{
+	return (RosterAppInfo*)fInfos.ItemAt(index);
+}
+
+// InfoFor
+RosterAppInfo *
+AppInfoList::InfoFor(const char *signature) const
+{
+	return InfoAt(IndexOf(signature));
+}
+
+// InfoFor
+RosterAppInfo *
+AppInfoList::InfoFor(team_id team) const
+{
+	return InfoAt(IndexOf(team));
+}
+
+// CountInfos
+int32
+AppInfoList::CountInfos() const
+{
+	return fInfos.CountItems();
+}
+

src/servers/registrar/AppInfoList.h

@@ -0,0 +1,59 @@
+//------------------------------------------------------------------------------
+//	Copyright (c) 2001-2002, OpenBeOS
+//
+//	Permission is hereby granted, free of charge, to any person obtaining a
+//	copy of this software and associated documentation files (the "Software"),
+//	to deal in the Software without restriction, including without limitation
+//	the rights to use, copy, modify, merge, publish, distribute, sublicense,
+//	and/or sell copies of the Software, and to permit persons to whom the
+//	Software is furnished to do so, subject to the following conditions:
+//
+//	The above copyright notice and this permission notice shall be included in
+//	all copies or substantial portions of the Software.
+//
+//	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+//	DEALINGS IN THE SOFTWARE.
+//
+//	File Name:		AppInfoList.h
+//	Author:			Ingo Weinhold ([email protected])
+//	Description:	A helper class for TRoster. A list of RosterAppInfos.
+//------------------------------------------------------------------------------
+
+#ifndef APP_INFO_LIST_H
+#define APP_INFO_LIST_H
+
+#include <List.h>
+#include <OS.h>
+
+class RosterAppInfo;
+
+class AppInfoList {
+public:
+	AppInfoList();
+	virtual ~AppInfoList();
+
+	bool AddInfo(RosterAppInfo *info, int32 index = -1);
+
+	RosterAppInfo *RemoveInfo(int32 index);
+	bool RemoveInfo(RosterAppInfo *info);
+
+	int32 IndexOf(RosterAppInfo *info) const;
+	int32 IndexOf(const char *signature) const;
+	int32 IndexOf(team_id team) const;
+
+	RosterAppInfo *InfoAt(int32 index) const;
+	RosterAppInfo *InfoFor(const char *signature) const;
+	RosterAppInfo *InfoFor(team_id team) const;
+
+	int32 CountInfos() const;
+
+private:
+	BList	fInfos;
+};
+
+#endif	// APP_INFO_LIST_H

src/servers/registrar/Jamfile

@@ -4,9 +4,12 @@ UsePublicHeaders app ;
 UsePrivateHeaders app ;
 
 Server obos_registrar :
+	AppInfoList.cpp
 	ClipboardHandler.cpp
 	MIMEManager.cpp
 	Registrar.cpp
+	RosterAppInfo.cpp
+	TRoster.cpp
 ;
 LinkSharedOSLibs obos_registrar :
 	<boot!home!config!lib>libopenbeos.so

src/servers/registrar/RosterAppInfo.cpp

@@ -0,0 +1,35 @@
+//------------------------------------------------------------------------------
+//	Copyright (c) 2001-2002, OpenBeOS
+//
+//	Permission is hereby granted, free of charge, to any person obtaining a
+//	copy of this software and associated documentation files (the "Software"),
+//	to deal in the Software without restriction, including without limitation
+//	the rights to use, copy, modify, merge, publish, distribute, sublicense,
+//	and/or sell copies of the Software, and to permit persons to whom the
+//	Software is furnished to do so, subject to the following conditions:
+//
+//	The above copyright notice and this permission notice shall be included in
+//	all copies or substantial portions of the Software.
+//
+//	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+//	DEALINGS IN THE SOFTWARE.
+//
+//	File Name:		RosterAppInfo.cpp
+//	Author:			Ingo Weinhold ([email protected])
+//	Description:	An extended app_info.
+//------------------------------------------------------------------------------
+
+#include "RosterAppInfo.h"
+
+// constructor
+RosterAppInfo::RosterAppInfo()
+			 : app_info(),
+			   state(APP_STATE_INVALID)
+{
+}
+

src/servers/registrar/RosterAppInfo.h

@@ -0,0 +1,44 @@
+//------------------------------------------------------------------------------
+//	Copyright (c) 2001-2002, OpenBeOS
+//
+//	Permission is hereby granted, free of charge, to any person obtaining a
+//	copy of this software and associated documentation files (the "Software"),
+//	to deal in the Software without restriction, including without limitation
+//	the rights to use, copy, modify, merge, publish, distribute, sublicense,
+//	and/or sell copies of the Software, and to permit persons to whom the
+//	Software is furnished to do so, subject to the following conditions:
+//
+//	The above copyright notice and this permission notice shall be included in
+//	all copies or substantial portions of the Software.
+//
+//	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+//	DEALINGS IN THE SOFTWARE.
+//
+//	File Name:		RosterAppInfo.h
+//	Author:			Ingo Weinhold ([email protected])
+//	Description:	An extended app_info.
+//------------------------------------------------------------------------------
+
+#ifndef ROSTER_APP_INFO_H
+#define ROSTER_APP_INFO_H
+
+#include <Roster.h>
+
+enum application_state {
+	APP_STATE_INVALID,
+	APP_STATE_PRE_REGISTERED,
+	APP_STATE_REGISTERED,
+};
+
+struct RosterAppInfo : app_info {
+	application_state	state;
+
+	RosterAppInfo();
+};
+
+#endif	// ROSTER_APP_INFO_H

src/servers/registrar/TRoster.cpp

@@ -0,0 +1,70 @@
+//------------------------------------------------------------------------------
+//	Copyright (c) 2001-2002, OpenBeOS
+//
+//	Permission is hereby granted, free of charge, to any person obtaining a
+//	copy of this software and associated documentation files (the "Software"),
+//	to deal in the Software without restriction, including without limitation
+//	the rights to use, copy, modify, merge, publish, distribute, sublicense,
+//	and/or sell copies of the Software, and to permit persons to whom the
+//	Software is furnished to do so, subject to the following conditions:
+//
+//	The above copyright notice and this permission notice shall be included in
+//	all copies or substantial portions of the Software.
+//
+//	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+//	DEALINGS IN THE SOFTWARE.
+//
+//	File Name:		TRoster.cpp
+//	Author:			Ingo Weinhold ([email protected])
+//	Description:	TRoster is the incarnation of The Roster. It manages the
+//					running applications.
+//------------------------------------------------------------------------------
+
+#include "TRoster.h"
+
+// constructor
+TRoster::TRoster()
+	   : fInfos()
+{
+}
+
+// destructor
+TRoster::~TRoster()
+{
+}
+
+// HandleAddApplication
+void
+TRoster::HandleAddApplication(BMessage *message)
+{
+}
+
+// HandleCompleteRegistration
+void
+TRoster::HandleCompleteRegistration(BMessage *message)
+{
+}
+
+// HandleIsAppPreRegistered
+void
+TRoster::HandleIsAppPreRegistered(BMessage *message)
+{
+}
+
+// HandleRemovePreRegApp
+void
+TRoster::HandleRemovePreRegApp(BMessage *message)
+{
+}
+
+// HandleRemoveApp
+void
+TRoster::HandleRemoveApp(BMessage *message)
+{
+}
+

src/servers/registrar/TRoster.h

@@ -0,0 +1,61 @@
+//------------------------------------------------------------------------------
+//	Copyright (c) 2001-2002, OpenBeOS
+//
+//	Permission is hereby granted, free of charge, to any person obtaining a
+//	copy of this software and associated documentation files (the "Software"),
+//	to deal in the Software without restriction, including without limitation
+//	the rights to use, copy, modify, merge, publish, distribute, sublicense,
+//	and/or sell copies of the Software, and to permit persons to whom the
+//	Software is furnished to do so, subject to the following conditions:
+//
+//	The above copyright notice and this permission notice shall be included in
+//	all copies or substantial portions of the Software.
+//
+//	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+//	DEALINGS IN THE SOFTWARE.
+//
+//	File Name:		TRoster.h
+//	Author:			Ingo Weinhold ([email protected])
+//	Description:	TRoster is the incarnation of The Roster. It manages the
+//					running applications.
+//------------------------------------------------------------------------------
+
+#ifndef T_ROSTER_H
+#define T_ROSTER_H
+
+#include <SupportDefs.h>
+
+#include "AppInfoList.h"
+
+class BMessage;
+
+// For strategic reasons, as TRoster appears in the BMessenger header.
+namespace BPrivate {
+
+class TRoster {
+public:
+	TRoster();
+	virtual ~TRoster();
+
+	void HandleAddApplication(BMessage *message);
+	void HandleCompleteRegistration(BMessage *message);
+	void HandleIsAppPreRegistered(BMessage *message);
+	void HandleRemovePreRegApp(BMessage *message);
+	void HandleRemoveApp(BMessage *message);
+
+private:
+	AppInfoList	fInfos;
+};
+
+};	// namespace BPrivate
+
+// Only the registrar code uses this header. No need to hide TRoster in the
+// namespace.
+using BPrivate::TRoster;
+
+#endif	// T_ROSTER_H