OpenASIP  2.0
ProximFUEditPolicy.cc
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1 /*
2  Copyright (c) 2002-2009 Tampere University.
3 
4  This file is part of TTA-Based Codesign Environment (TCE).
5 
6  Permission is hereby granted, free of charge, to any person obtaining a
7  copy of this software and associated documentation files (the "Software"),
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17  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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23  */
24 /**
25  * @file ProximFUEditPolicy.cc
26  *
27  * Implementation of ProximFUEditPolicy class.
28  *
29  * @author Veli-Pekka Jääskeläinen 2005 (vjaaskel-no.spam-cs.tut.fi)
30  * @note rating: red
31  */
32 
33 #include "ProximFUEditPolicy.hh"
34 #include "Request.hh"
35 #include "ProximShowPortsCmd.hh"
37 #include "ProximFUDetailsCmd.hh"
38 #include "FunctionUnit.hh"
39 #include "EditPart.hh"
40 #include "ProximConstants.hh"
41 
42 using namespace TTAMachine;
43 
44 /**
45  * The Constructor.
46  */
48  EditPolicy() {
49 }
50 
51 
52 /**
53  * The Destructor.
54  */
56 }
57 
58 /**
59  * Tells whether this EditPolicy can handle request of the given type.
60  *
61  * @param Request to be handled.
62  * @return True, if the editpolicy can handle give request type.
63  */
64 bool
66 
67  Request::RequestType type = request->type();
68  if (type == Request::MODIFY_REQUEST ||
69  type == Request::STATUS_REQUEST ||
70  type == Request::DETAILS_REQUEST) {
71 
72  return true;
73  }
74 
75  return false;
76 }
77 
78 
79 /**
80  * Returns command correspoding to the request type.
81  *
82  * @param request Request to handle.
83  * @return NULL, if the request can't be handled.
84  */
87 
88  Request::RequestType type = request->type();
89 
90  if (type == Request::MODIFY_REQUEST) {
91  return new ProximShowPortsCmd(host_);
92  } else if (type == Request::STATUS_REQUEST) {
93  const FunctionUnit* fu = dynamic_cast<const FunctionUnit*>(
94  host_->model());
95  assert(fu != NULL);
96  std::string status = ProximConstants::MACH_WIN_FU_LABEL + fu->name();
97  return new ProximComponentStatusCmd(status);
98  } else if (type == Request::DETAILS_REQUEST) {
99  const FunctionUnit* fu = dynamic_cast<const FunctionUnit*>(
100  host_->model());
101  assert(fu != NULL);
102  return new ProximFUDetailsCmd(*fu);
103  }
104 
105  return NULL;
106 }
ProximFUDetailsCmd.hh
Request::type
RequestType type() const
ProximComponentStatusCmd.hh
TTAMachine::Component::name
virtual TCEString name() const
Definition: MachinePart.cc:125
ProximFUEditPolicy::getCommand
virtual ComponentCommand * getCommand(Request *request)
Definition: ProximFUEditPolicy.cc:86
ProximShowPortsCmd.hh
ProximFUEditPolicy::ProximFUEditPolicy
ProximFUEditPolicy()
Definition: ProximFUEditPolicy.cc:47
ProximFUDetailsCmd
Definition: ProximFUDetailsCmd.hh:46
assert
#define assert(condition)
Definition: Application.hh:86
TTAMachine::FunctionUnit
Definition: FunctionUnit.hh:55
Request.hh
ProximFUEditPolicy.hh
Request::DETAILS_REQUEST
@ DETAILS_REQUEST
Detailed info request.
Definition: Request.hh:53
EditPart.hh
EditPolicy::host_
EditPart * host_
Host EditPart of this EditPolicy.
Definition: EditPolicy.hh:74
ProximShowPortsCmd
Definition: ProximShowPortsCmd.hh:45
Request::RequestType
RequestType
Data type for determining the type of a Request.
Definition: Request.hh:46
EditPolicy
Definition: EditPolicy.hh:47
EditPart::model
TTAMachine::MachinePart * model() const
Request
Definition: Request.hh:43
ComponentCommand
Definition: ComponentCommand.hh:46
ProximConstants.hh
ProximFUEditPolicy::canHandle
virtual bool canHandle(Request *request) const
Definition: ProximFUEditPolicy.cc:65
Request::MODIFY_REQUEST
@ MODIFY_REQUEST
Modfify request.
Definition: Request.hh:48
ProximFUEditPolicy::~ProximFUEditPolicy
virtual ~ProximFUEditPolicy()
Definition: ProximFUEditPolicy.cc:55
ProximConstants::MACH_WIN_FU_LABEL
static const std::string MACH_WIN_FU_LABEL
Label precing function unit names in the machine state window.
Definition: ProximConstants.hh:206
Request::STATUS_REQUEST
@ STATUS_REQUEST
Status request.
Definition: Request.hh:52
TTAMachine
Definition: Assembler.hh:48
ProximComponentStatusCmd
Definition: ProximComponentStatusCmd.hh:42
FunctionUnit.hh