Added Teams data source.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25010 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/activitymonitor/DataSource.cpp

@@ -18,6 +18,7 @@ const DataSource* kSources[] = {
 	new UsedMemoryDataSource(),
 	new CachedMemoryDataSource(),
 	new ThreadsDataSource(),
+	new TeamsDataSource(),
 	new CPUUsageDataSource(),
 	new CPUCombinedUsageDataSource(),
 	new NetworkUsageDataSource(true),
@@ -386,6 +387,53 @@ ThreadsDataSource::AdaptiveScale() const
 //	#pragma mark -
 
 
+TeamsDataSource::TeamsDataSource()
+{
+	SystemInfo info;
+
+	fMinimum = 0;
+	fMaximum = info.MaxTeams();
+
+	fColor = (rgb_color){0, 150, 255};
+}
+
+
+TeamsDataSource::~TeamsDataSource()
+{
+}
+
+
+DataSource*
+TeamsDataSource::Copy() const
+{
+	return new TeamsDataSource(*this);
+}
+
+
+int64
+TeamsDataSource::NextValue(SystemInfo& info)
+{
+	return info.UsedTeams();
+}
+
+
+const char*
+TeamsDataSource::Label() const
+{
+	return "Teams";
+}
+
+
+bool
+TeamsDataSource::AdaptiveScale() const
+{
+	return true;
+}
+
+
+//	#pragma mark -
+
+
 CPUUsageDataSource::CPUUsageDataSource(int32 cpu)
 	:
 	fPreviousActive(0),

src/apps/activitymonitor/DataSource.h

@@ -102,6 +102,19 @@ public:
 };
 
 
+class TeamsDataSource : public DataSource {
+public:
+						TeamsDataSource();
+	virtual				~TeamsDataSource();
+
+	virtual DataSource*	Copy() const;
+
+	virtual	int64		NextValue(SystemInfo& info);
+	virtual const char*	Label() const;
+	virtual bool		AdaptiveScale() const;
+};
+
+
 class CPUUsageDataSource : public DataSource {
 public:
 						CPUUsageDataSource(int32 cpu = 0);