The big reshuffle

1 files changed, 38 insertions, 0 deletions

diff --git a/project2/common/if.h b/project2/common/if.h
new file mode 100644
index 0000000..b33bca1
--- /dev/null
+++ b/project2/common/if.h
@@ -0,0 +1,38 @@
+#ifndef IF_H
+#define IF_H
+
+#include "iHaveSubTasks.h"
+#include "view.h"
+#include "paramChecker.h"
+
+class IfSet : public virtual IntrusivePtrBase {
+	public:
+		IfSet(const xmlpp::Element *);
+		bool passes() const;
+
+	private:
+		virtual const std::string & getName() const = 0;
+		enum Mode { And, Or };
+		Mode mode;
+		typedef ANONORDEREDSTORAGEOF(ParamChecker) ParamCheckers;
+		ParamCheckers checks;
+};
+
+/// Project2 component to conditionally execute its children
+class If : public IHaveSubTasks, public View, public IfSet {
+	public:
+		If(const xmlpp::Element *);
+
+		virtual void loadComplete(const CommonObjects*);
+		virtual void execute(const Presenter*) const;
+		virtual void execute() const;
+
+	private:
+		typedef ANONSTORAGEOF(View) SubViews;
+		SubViews subViews;
+
+		const std::string & getName() const;
+};
+
+#endif
+