ModifyFUCmd.cc

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
    Permission is hereby granted, free of charge, to any person obtaining a
    copy of this software and associated documentation files (the "Software"),
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    the rights to use, copy, modify, merge, publish, distribute, sublicense,
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    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
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/**
 * @file ModifyFUCmd.cc
 *
 * Definition of ModifyFUCmd class.
 *
 * @author Veli-Pekka Jääskeläinen 2004 (vjaaskel-no.spam-cs.tut.fi)
 */
 
#include "Application.hh"
#include "ModifyFUCmd.hh"
#include "ModelConstants.hh"
#include "FunctionUnit.hh"
#include "EditPart.hh"
#include "FUDialog.hh"
 
using namespace TTAMachine;
 
/**
 * The Constructor.
 */
ModifyFUCmd::ModifyFUCmd(EditPart* editPart):
    ComponentCommand(),
    editPart_(editPart) {
}
 
 
/**
 * The Destructor.
 */
ModifyFUCmd::~ModifyFUCmd() {
}
 
 
/**
 * Executes the command.
 *
 * @return true, if the command was succesfully executed, false otherwise.
 */
bool
ModifyFUCmd::Do() {
 
    FunctionUnit* fu = dynamic_cast<FunctionUnit*>(editPart_->model());
 
    assert (fu != NULL);
    assert (parentWindow() != NULL);
 
    FUDialog dialog(parentWindow(), fu);
 
    if (dialog.ShowModal() == wxID_OK) {
    // function unit was modified
    return true;
    } else {
    // modification was cancelled
    return false;
    }
}