OpenHDBCmd.cc

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
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    copy of this software and associated documentation files (the "Software"),
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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
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 */
/**
 * @file OpenHDBCmd.cc
 *
 * Implementation of OpenHDBCmd class.
 *
 * @author Veli-Pekka Jääskeläinen 2006 (vjaaskel-no.spam-cs.tut.fi)
 * @note rating: red
 */
 
#include "OpenHDBCmd.hh"
#include "WxConversion.hh"
#include "HDBEditorConstants.hh"
#include "HDBEditor.hh"
#include "HDBEditorMainFrame.hh"
 
#if wxCHECK_VERSION(3, 0, 0)
    #define wxOPEN wxFD_OPEN
#endif
 
/**
 * The Constructor.
 */
OpenHDBCmd::OpenHDBCmd():
    GUICommand(HDBEditorConstants::COMMAND_NAME_OPEN_HDB, NULL) {
}
 
 
/**
 * The Destructor.
 */
OpenHDBCmd::~OpenHDBCmd() {
}
 
 
/**
 * Executes the command.
 */
bool
OpenHDBCmd::Do() {
    assert(parentWindow() != NULL);
 
    wxString wildcard = _T("Hardware Database files (*.hdb)|*.hdb");
    wildcard.Append(_T("|All files|*"));
    wxFileDialog dialog(
    parentWindow(), _T("Choose a file."), _T(""), _T(""),
    wildcard, wxOPEN);
 
    if (dialog.ShowModal() == wxID_CANCEL) {
    return false;
    }
 
    std::string command;
    std::string file = WxConversion::toString(dialog.GetPath());
 
    wxGetApp().mainFrame().setHDB(file);
 
    return true;
}
 
 
/**
 * Returns full path to the command icon file.
 *
 * @return Full path to the command icon file.
 */
std::string
OpenHDBCmd::icon() const {
    return "fileopen.png";
}
 
 
/**
 * Returns ID of this command.
 */
int
OpenHDBCmd::id() const {
    return HDBEditorConstants::COMMAND_OPEN_HDB;
}
 
 
/**
 * Creates and returns a new isntance of this command.
 *
 * @return Newly created instance of this command.
 */
OpenHDBCmd*
OpenHDBCmd::create() const {
    return new OpenHDBCmd();
}
 
 
/**
 * Returns true if the command is enabled, false otherwise.
 *
 * @return Always true.
 */
bool
OpenHDBCmd::isEnabled() {
    return true;
}