C++ Q3Grid类代码示例

void ActivityDialog::init_tab(CondDialog & d, InfoData & cd,
                              const char * lbl, bool enabled)
{
    Q3Grid * grid = new Q3Grid(2, this);
    grid->setMargin(5);
    grid->setSpacing(5);

    new QLabel(TR("Pre\ncondition : "), grid);
    d.edpre = new MultiLineEdit(grid);
    d.edpre->setText(cd.first);

    if (visit)
        d.edpre->setReadOnly(TRUE);

    new QLabel(TR("Post\ncondition : "), grid);
    d.edpost = new MultiLineEdit(grid);
    d.edpost->setText(cd.second);

    if (visit)
        d.edpost->setReadOnly(TRUE);

    addTab(grid, lbl);

    if (! enabled)
        removePage(grid);
}

void PinDialog::init_tab(QWidget *& tab, MultiLineEdit *& ed, const char * v,
			 const char * lbl, const char * sl, bool enabled) {
  bool visit = !hasOkButton();
  Q3Grid * grid = new Q3Grid(2, this);

  tab = grid;
  grid->setMargin(5);
  grid->setSpacing(5);
  
  Q3VBox * vtab = new Q3VBox(grid);
  
  new QLabel(TR("selection : "), vtab);
  if (! visit)
    connect(new SmallPushButton(TR("Editor"), vtab), SIGNAL(clicked()), this, sl);
  ed = new MultiLineEdit(grid);

  QFont font = ed->font();

  if (! hasCodec())
    font.setFamily("Courier");
  font.setFixedPitch(TRUE);
  ed->setFont(font);
  ed->setText(v);
  if (visit)
    ed->setReadOnly(TRUE);
  
  addTab(grid, lbl);
  
  if (! enabled)
    removePage(grid);
}

HCircleView::HCircleView( int viewID_, QWidget *parent )
 : ViewWidget( viewID_, parent)
{
  setCaption("Harmonic Circle");

Q3BoxLayout *mainLayout = new Q3HBoxLayout(this);

  Q3BoxLayout *leftLayout = new Q3VBoxLayout(mainLayout);
  Q3BoxLayout *rightLayout = new Q3VBoxLayout(mainLayout);
 
  Q3Grid *waveFrame = new Q3Grid(1, this);
  waveFrame->setFrameStyle(Q3Frame::WinPanel | Q3Frame::Sunken);
  leftLayout->addWidget(waveFrame);

  hCircleWidget = new HCircleWidget(waveFrame);

  Q3BoxLayout *bottomLayout = new Q3HBoxLayout(leftLayout);
 
  QwtWheel* ZoomWheel = new QwtWheel(this);
  ZoomWheel->setOrientation(Qt::Vertical);
  ZoomWheel->setWheelWidth(14);
  ZoomWheel->setRange(0.001, 0.1, 0.001, 1);
  ZoomWheel->setValue(0.007);
  hCircleWidget->setZoom(0.007);
  QToolTip::add(ZoomWheel, "Zoom in or out");
  rightLayout->addWidget(ZoomWheel);
  
  QwtWheel* lowestValueWheel = new QwtWheel(this);
  lowestValueWheel->setOrientation(Qt::Vertical);
  lowestValueWheel->setWheelWidth(14);
  lowestValueWheel->setRange(-160, 10, 0.01, 1);
  lowestValueWheel->setValue(-100);
  hCircleWidget->setLowestValue(-100);
  QToolTip::add(lowestValueWheel, "Change the lowest value");
  rightLayout->addWidget(lowestValueWheel);
  rightLayout->addStretch(2);
 
  QwtWheel* thresholdWheel = new QwtWheel(this);
  thresholdWheel->setOrientation(Qt::Horizontal);
  thresholdWheel->setWheelWidth(14);
  thresholdWheel->setRange(-160, 10, 0.01, 1);
  thresholdWheel->setValue(-100);
  hCircleWidget->setThreshold(-100);
  QToolTip::add(thresholdWheel, "Change the harmonic threshold");
  bottomLayout->addWidget(thresholdWheel);
  bottomLayout->addStretch(2);

  connect(ZoomWheel, SIGNAL(valueChanged(double)), hCircleWidget, SLOT(setZoom(double)));
  connect(ZoomWheel, SIGNAL(valueChanged(double)), hCircleWidget, SLOT(update()));

  connect(lowestValueWheel, SIGNAL(valueChanged(double)), hCircleWidget, SLOT(setLowestValue(double)));
  connect(lowestValueWheel, SIGNAL(valueChanged(double)), hCircleWidget, SLOT(update()));

  connect(thresholdWheel, SIGNAL(valueChanged(double)), hCircleWidget, SLOT(setThreshold(double)));
  connect(thresholdWheel, SIGNAL(valueChanged(double)), hCircleWidget, SLOT(update()));

}

void ParameterSetDialog::init_uml_tab()
{
    bool visit = !hasOkButton();

    BrowserParameterSet * bn =
        (BrowserParameterSet *) data->get_browser_node();
    Q3VBox * vbox;
    Q3Grid * grid = new Q3Grid(2, this);

    umltab = grid;
    grid->setMargin(5);
    grid->setSpacing(5);

    new QLabel(TR("name : "), grid);
    edname = new LineEdit(bn->get_name(), grid);
    edname->setReadOnly(visit);

    new QLabel(TR("stereotype : "), grid);
    edstereotype = new Q3ComboBox(TRUE, grid);
    edstereotype->insertItem(toUnicode(data->get_stereotype()));

    if (! visit) {
        edstereotype->insertStringList(BrowserParameterSet::default_stereotypes());
        edstereotype->insertStringList(ProfiledStereotypes::defaults(UmlParameterSet));
        edstereotype->setAutoCompletion(completion());
    }

    edstereotype->setCurrentItem(0);
    QSizePolicy sp = edstereotype->sizePolicy();
    sp.setHorData(QSizePolicy::Expanding);
    edstereotype->setSizePolicy(sp);

    vbox = new Q3VBox(grid);
    new QLabel(TR("description :"), vbox);

    if (! visit) {
        connect(new SmallPushButton(TR("Editor"), vbox), SIGNAL(clicked()),
                this, SLOT(edit_description()));
    }

    comment = new MultiLineEdit(grid);
    comment->setReadOnly(visit);
    comment->setText(bn->get_comment());
    QFont font = comment->font();

    if (! hasCodec())
        font.setFamily("Courier");

    font.setFixedPitch(TRUE);
    comment->setFont(font);

    addTab(grid, "Uml");
}

ComponentDialog::ComponentDialog(SimpleData * nd)
    : Q3TabDialog(0, 0, FALSE, Qt::WDestructiveClose), data(nd)
{
    nd->get_browser_node()->edit_start();

    if (nd->get_browser_node()->is_writable()) {
        setOkButton(TR("OK"));
        setCancelButton(TR("Cancel"));
    }
    else {
        setOkButton(QString());
        setCancelButton(TR("Close"));
    }

    setCaption(TR("component dialog"));

    BrowserComponent * bn = (BrowserComponent *) nd->get_browser_node();

    init_uml_tab();
    rqs = bn->get_required_classes();
    init_l_tab(rq_page, rq_stereotypefilter, &ComponentDialog::rq_stereotypeFilterActivated,
               SLOT(rq_stereotypeFilterActivated(const QString &)),
               SLOT(require_cls()), SLOT(unrequire_cls()),
               lb_rq_available, lb_rq, rqs, TR("Required classes"));
    prs = bn->get_provided_classes();
    init_l_tab(pr_page, pr_stereotypefilter, &ComponentDialog::pr_stereotypeFilterActivated,
               SLOT(pr_stereotypeFilterActivated(const QString &)),
               SLOT(provide_cls()), SLOT(unprovide_cls()),
               lb_pr_available, lb_pr, prs, TR("Provided classes"));
    rzs = bn->get_realizing_classes();
    init_l_tab(rz_page, rz_stereotypefilter, &ComponentDialog::rz_stereotypeFilterActivated,
               SLOT(rz_stereotypeFilterActivated(const QString &)),
               SLOT(realize_cls()), SLOT(unrealize_cls()),
               lb_rz_available, lb_rz, rzs, TR("Realizing classes"));

    // USER : list key - value

    Q3Grid * grid = new Q3Grid(2, this);
    grid->setMargin(5);
    grid->setSpacing(5);

    kvtable = new KeyValuesTable((BrowserComponent *) data->get_browser_node(),
                                 grid, !hasOkButton());
    addTab(grid, TR("Properties"));

    //

    connect(this, SIGNAL(currentChanged(QWidget *)),
            this, SLOT(change_tabs(QWidget *)));

    open_dialog(this);
}

ParameterSetDialog::ParameterSetDialog(ParameterSetData * nd)
    : Q3TabDialog(0, 0, FALSE, Qt::WDestructiveClose), data(nd)
{
    nd->browser_node->edit_start();

    if (nd->browser_node->is_writable()) {
        setOkButton(TR("OK"));
        setCancelButton(TR("Cancel"));
    }
    else {
        setOkButton(QString());
        setCancelButton(TR("Close"));
    }

    setCaption(TR("ParameterSet dialog"));

    init_uml_tab();
    init_pins_tab();

    // USER : list key - value

    Q3Grid * grid = new Q3Grid(2, this);

    grid->setMargin(5);
    grid->setSpacing(5);

    kvtable = new KeyValuesTable((BrowserParameterSet *) data->get_browser_node(),
                                 grid, !hasOkButton());
    addTab(grid, TR("Properties"));

    //

    connect(this, SIGNAL(currentChanged(QWidget *)),
            this, SLOT(change_tabs(QWidget *)));

    open_dialog(this);
}

FlowDialog::FlowDialog(FlowData * d)
    : Q3TabDialog(0, 0, FALSE, Qt::WDestructiveClose), flow(d)
{
    d->browser_node->edit_start();

    if (d->browser_node->is_writable()) {
        setOkButton(TR("OK"));
        setCancelButton(TR("Cancel"));
    }
    else {
        setOkButton(QString());
        setCancelButton(TR("Close"));
    }

    setCaption(TR("Flow dialog"));
    visit = !hasOkButton();

    BrowserNode * bn = flow->browser_node;
    Q3Grid * grid;

    //
    // general tab
    //

    grid = new Q3Grid(2, this);
    umltab = grid;
    grid->setMargin(5);
    grid->setSpacing(5);

    new QLabel(TR("name : "), grid);
    edname = new LineEdit(bn->get_name(), grid);
    edname->setReadOnly(visit);

    new QLabel(TR("stereotype : "), grid);
    edstereotype = new Q3ComboBox(!visit, grid);
    edstereotype->insertItem(toUnicode(flow->get_stereotype()));

    if (!visit) {
        edstereotype->insertStringList(BrowserFlow::default_stereotypes());
        edstereotype->insertStringList(ProfiledStereotypes::defaults(UmlFlow));
        edstereotype->setAutoCompletion(completion());
    }

    edstereotype->setCurrentItem(0);
    QSizePolicy sp = edstereotype->sizePolicy();
    sp.setHorData(QSizePolicy::Expanding);
    edstereotype->setSizePolicy(sp);

    Q3VBox * vtab = new Q3VBox(grid);
    new QLabel(TR("description :"), vtab);

    if (! visit)
        connect(new SmallPushButton(TR("Editor"), vtab), SIGNAL(clicked()),
                this, SLOT(edit_description()));

    comment = new MultiLineEdit(grid);
    comment->setReadOnly(visit);
    comment->setText(bn->get_comment());

    addTab(grid, "Uml");

    // UML / OCL
    init_tab(uml, flow->uml, "Ocl", SLOT(edit_uml_guard()),
             SLOT(edit_uml_selection()), SLOT(edit_uml_transformation()),
             TRUE);

    // CPP
    init_tab(cpp, flow->cpp, "C++", SLOT(edit_cpp_guard()),
             SLOT(edit_cpp_selection()), SLOT(edit_cpp_transformation()),
             GenerationSettings::cpp_get_default_defs());

    // Java
    init_tab(java, flow->java, "Java", SLOT(edit_java_guard()),
             SLOT(edit_java_selection()), SLOT(edit_java_transformation()),
             GenerationSettings::java_get_default_defs());

    // USER : list key - value

    grid = new Q3Grid(2, this);
    grid->setMargin(5);
    grid->setSpacing(5);

    kvtable = new KeyValuesTable(bn, grid, visit);
    addTab(grid, TR("Properties"));

    //

    connect(this, SIGNAL(currentChanged(QWidget *)),
            this, SLOT(change_tabs(QWidget *)));

    open_dialog(this);
}

StateDialog::StateDialog(StateData * d)
    : Q3TabDialog(0, 0, FALSE, Qt::WDestructiveClose), state(d)
{
    d->browser_node->edit_start();

    if (d->browser_node->is_writable()) {
        setOkButton(TR("OK"));
        setCancelButton(TR("Cancel"));
    }
    else {
        setOkButton(QString());
        setCancelButton(TR("Close"));
    }

    setCaption(TR("State dialog"));
    visit = !hasOkButton();

    BrowserNode * bn = state->browser_node;
    Q3Grid * grid;

    //
    // general tab
    //

    grid = new Q3Grid(2, this);
    umltab = grid;
    grid->setMargin(5);
    grid->setSpacing(5);

    new QLabel(TR("name : "), grid);
    edname = new LineEdit(bn->get_name(), grid);
    edname->setReadOnly(visit);

    new QLabel(TR("stereotype : "), grid);
    edstereotype = new Q3ComboBox(!visit, grid);
    edstereotype->insertItem(toUnicode(state->get_stereotype()));

    if (!visit) {
        edstereotype->insertStringList(BrowserState::default_stereotypes());
        edstereotype->insertStringList(ProfiledStereotypes::defaults(UmlState));
        edstereotype->setAutoCompletion(completion());
    }

    edstereotype->setCurrentItem(0);
    QSizePolicy sp = edstereotype->sizePolicy();
    sp.setHorData(QSizePolicy::Expanding);
    edstereotype->setSizePolicy(sp);

    connect(new SmallPushButton(TR("specification :"), grid), SIGNAL(clicked()),
            this, SLOT(menu_specification()));
    edspecification = new Q3ComboBox(FALSE, grid);
    edspecification->setSizePolicy(sp);

    if (visit) {
        if (state->get_specification() == 0)
            edspecification->insertItem("");
        else
            edspecification->insertItem(state->get_specification()->full_name(TRUE));
    }
    else {
        edspecification->insertItem("");
        edspecification->setAutoCompletion(completion());
        BrowserOperation::instances(opers);
        opers.full_names(speclist);
        edspecification->insertStringList(speclist);
        edspecification->setCurrentItem((state->get_specification() == 0)
                                        ? 0
                                        : opers.findRef(state->get_specification()) + 1);
    }

    switch (((BrowserNode *) bn->parent())->get_type()) {
    case UmlState:
    case UmlRegion:
        if ((state->get_reference() != 0) || (bn->firstChild() == 0)) {
            connect(new SmallPushButton(TR("reference :"), grid), SIGNAL(clicked()),
                    this, SLOT(menu_reference()));
            edreference = new Q3ComboBox(FALSE, grid);
            edreference->setSizePolicy(sp);

            if (visit) {
                if (state->get_reference() == 0)
                    edreference->insertItem("");
                else
                    edreference->insertItem(state->get_reference()->full_name(TRUE));
            }
            else {
                edreference->insertItem("");
                edreference->setAutoCompletion(completion());

                if (((BrowserState *) bn)->can_reference()) {
                    BrowserState::instances(states, TRUE);

                    BrowserNode * st = states.first();

                    while (st != 0) {
                        if (!((BrowserState *) bn)->can_reference((BrowserState *) st) ||
                            ((BrowserState *) st)->is_ref()) {
                            states.remove();
                            st = states.current();
                        }
//.........这里部分代码省略.........

ActivityPartitionDialog::ActivityPartitionDialog(ActivityPartitionData * d)
    : Q3TabDialog(0, 0, FALSE, Qt::WDestructiveClose), data(d)
{
    d->browser_node->edit_start();

    if (d->browser_node->is_writable()) {
        setOkButton(TR("OK"));
        setCancelButton(TR("Cancel"));
    }
    else {
        setOkButton(QString());
        setCancelButton(TR("Close"));
    }

    setCaption(TR("Activity Partition dialog"));

    bool visit = !hasOkButton();

    // general tab

    BrowserNode * bn = data->get_browser_node();
    Q3Grid * grid = new Q3Grid(2, this);

    umltab = grid;
    grid->setMargin(5);
    grid->setSpacing(5);

    new QLabel(TR("name : "), grid);
    edname = new LineEdit(bn->get_name(), grid);
    edname->setReadOnly(visit);

    new QLabel(TR("stereotype : "), grid);
    edstereotype = new Q3ComboBox(!visit, grid);
    edstereotype->insertItem(toUnicode(data->get_stereotype()));

    if (! visit) {
        edstereotype->insertStringList(BrowserActivityPartition::default_stereotypes());
        edstereotype->insertStringList(ProfiledStereotypes::defaults(UmlActivityPartition));
        edstereotype->setAutoCompletion(completion());
    }

    edstereotype->setCurrentItem(0);
    QSizePolicy sp = edstereotype->sizePolicy();
    sp.setHorData(QSizePolicy::Expanding);
    edstereotype->setSizePolicy(sp);

    connect(new SmallPushButton(TR("represents :"), grid), SIGNAL(clicked()),
            this, SLOT(menu_represents()));
    edrepresents = new Q3ComboBox(FALSE, grid);

    if ((data->represents != 0) && !data->represents->deletedp()) {
        represented = data->represents;
        edrepresents->insertItem(*(data->represents->pixmap(0)),
                                 data->represents->full_name(TRUE));
    }
    else {
        represented = 0;
        edrepresents->insertItem("");
    }

    if (! visit)
        edrepresents->insertItem("");

    edrepresents->setCurrentItem(0);
    edrepresents->setSizePolicy(sp);

    Q3HBox * htab;

    new QLabel(grid);
    htab = new Q3HBox(grid);
    new QLabel("  ", htab);
    dimension_cb = new QCheckBox(TR("is dimension"), htab);

    if (data->is_dimension)
        dimension_cb->setChecked(TRUE);

    dimension_cb->setDisabled(visit);
    new QLabel("", htab);
    external_cb = new QCheckBox(TR("is external"), htab);

    if (data->is_external)
        external_cb->setChecked(TRUE);

    external_cb->setDisabled(visit);
    new QLabel("", htab);

    Q3VBox * vtab = new Q3VBox(grid);
    new QLabel(TR("description :"), vtab);

    if (! visit)
        connect(new SmallPushButton(TR("Editor"), vtab), SIGNAL(clicked()),
                this, SLOT(edit_description()));

    comment = new MultiLineEdit(grid);
    comment->setReadOnly(visit);
    comment->setText(bn->get_comment());
    QFont font = comment->font();

    if (! hasCodec())
        font.setFamily("Courier");
//.........这里部分代码省略.........

ActivityDialog::ActivityDialog(ActivityData * d)
    : Q3TabDialog(0, 0, FALSE, Qt::WDestructiveClose), activity(d)
{
    d->browser_node->edit_start();

    if (d->browser_node->is_writable()) {
        setOkButton(TR("OK"));
        setCancelButton(TR("Cancel"));
    }
    else {
        setOkButton(QString());
        setCancelButton(TR("Close"));
    }

    setCaption(TR("Activity dialog"));
    visit = !hasOkButton();

    BrowserNode * bn = activity->browser_node;
    Q3Grid * grid;

    //
    // general tab
    //

    grid = new Q3Grid(2, this);
    grid->setMargin(5);
    grid->setSpacing(5);

    new QLabel(TR("name : "), grid);
    edname = new LineEdit(bn->get_name(), grid);
    edname->setReadOnly(visit);

    new QLabel(TR("stereotype : "), grid);
    edstereotype = new Q3ComboBox(!visit, grid);
    edstereotype->insertItem(toUnicode(activity->get_stereotype()));

    if (!visit) {
        edstereotype->insertStringList(BrowserActivity::default_stereotypes());
        edstereotype->insertStringList(ProfiledStereotypes::defaults(UmlActivity));
        edstereotype->setAutoCompletion(completion());
    }

    edstereotype->setCurrentItem(0);
    QSizePolicy sp = edstereotype->sizePolicy();
    sp.setHorData(QSizePolicy::Expanding);
    edstereotype->setSizePolicy(sp);

    connect(new SmallPushButton(TR("specification :"), grid), SIGNAL(clicked()),
            this, SLOT(menu_specification()));
    edspecification = new Q3ComboBox(FALSE, grid);
    edspecification->setSizePolicy(sp);

    if (visit) {
        if (activity->get_specification() == 0)
            edspecification->insertItem("");
        else
            edspecification->insertItem(activity->get_specification()->full_name(TRUE));
    }
    else {
        edspecification->insertItem("");
        edspecification->setAutoCompletion(completion());
        BrowserOperation::instances(opers);
        opers.full_names(list);
        edspecification->insertStringList(list);
        edspecification->setCurrentItem((activity->get_specification() == 0)
                                        ? 0
                                        : opers.findRef(activity->get_specification()) + 1);
    }

    new QLabel(grid);
    Q3ButtonGroup * bg =
        new Q3ButtonGroup(3, Qt::Horizontal, QString(), grid);

    readonly_cb = new QCheckBox(TR("read only"), bg);

    if (activity->read_only)
        readonly_cb->setChecked(TRUE);

    readonly_cb->setDisabled(visit);

    singlexec_cb = new QCheckBox(TR("single execution"), bg);

    if (activity->single_execution)
        singlexec_cb->setChecked(TRUE);

    singlexec_cb->setDisabled(visit);

    active_cb = new QCheckBox(TR("active"), bg);

    if (activity->is_active)
        active_cb->setChecked(TRUE);

    active_cb->setDisabled(visit);

    Q3VBox * vtab = new Q3VBox(grid);
    new QLabel(TR("description :"), vtab);

    if (! visit)
        connect(new SmallPushButton(TR("Editor"), vtab), SIGNAL(clicked()),
                this, SLOT(edit_description()));
//.........这里部分代码省略.........

EnvDialog::EnvDialog(bool conv, bool noid)
    : QDialog(0, "Environment dialog", TRUE), conversion(conv)
{
    setCaption(TR("Environment dialog"));

    Q3VBoxLayout * vbox = new Q3VBoxLayout(this);
    Q3HBox * htab;
    Q3Grid * grid = new Q3Grid(2, this);
    QPushButton * button;
    QString s;

    vbox->addWidget(grid);
    grid->setMargin(5);
    grid->setSpacing(5);

    new QLabel(grid);
    new QLabel(TR("MANDATORY, choose a value between 2 and 127 not used by an other person working at the same time on a project with you.\n"
                  "To be safe, if possible choose a value not used by an other person even not working on a given project with you"),
               grid);

    new QLabel(TR("Own identifier "), grid);
    htab = new Q3HBox(grid);

    if (conv)
        s = getenv("BOUML_ID");	// yes !
    else if (! noid)
        s.setNum(user_id());

    ed_id = new QLineEdit(s, htab);

    if (BrowserView::get_project() != 0) {
        ed_id->setEnabled(FALSE);
        new QLabel(TR("   The identifier can't be modified while a project is load"), htab);
    }

    //

    new QLabel(grid);
    new QLabel(TR("\nOptional, to indicate where are the HTML pages of the reference manual. Used by the help (called by the F1 key) to show the\n"
                  "chapter corresponding to the kind of the element selected in the browser"),
               grid);

    new QLabel(TR("Manual path"), grid);
    htab = new Q3HBox(grid);
    ed_doc = new QLineEdit(htab);

    if (!conv)
        ed_doc->setText(manual_dir());











    new QLabel(" ", htab);
    button = new QPushButton(TR("Browse"), htab);
    connect(button, SIGNAL(clicked()), this, SLOT(doc_browse()));

    //

    new QLabel(grid);
    new QLabel(TR("\nOptional, to indicate a web navigator program. If it is not defined the reference manual will be shown with an internal simple viewer"),
               grid);
    new QLabel(TR("Navigator"), grid);
    htab = new Q3HBox(grid);
    ed_navigator = new QLineEdit(htab);

    if (!conv)
        ed_navigator->setText(navigator_path());

    new QLabel(" ", htab);
    button = new QPushButton(TR("Browse"), htab);
    connect(button, SIGNAL(clicked()), this, SLOT(navigator_browse()));

    //

    new QLabel(grid);
    new QLabel(TR("\nOptional, to indicate a template project. This allows to create new projects getting all the template project settings"),
               grid);
    new QLabel("Template project", grid);
    htab = new Q3HBox(grid);

    if (conv)
        s = getenv("BOUML_TEMPLATE");	// yes !
    else
        s = template_project();

    ed_template = new QLineEdit(s, htab);
    new QLabel(" ", htab);
    button = new QPushButton(TR("Browse"), htab);
    connect(button, SIGNAL(clicked()), this, SLOT(template_browse()));

    //

    new QLabel(grid);
//.........这里部分代码省略.........

UseCaseDialog::UseCaseDialog(UseCaseData * u)
    : Q3TabDialog(0, 0, FALSE, Qt::WDestructiveClose), uc(u)
{
    BrowserNode * bn = u->browser_node;

    bn->edit_start();

    if (bn->is_writable()) {
        setOkButton(TR("OK"));
        setCancelButton(TR("Cancel"));
    }
    else {
        setOkButton(QString());
        setCancelButton(TR("Close"));
    }

    setCaption(TR("Use Case dialog"));

    bool visit = !hasOkButton();

    // general tab

    Q3Grid * grid = new Q3Grid(2, this);
    grid->setMargin(5);
    grid->setSpacing(5);

    new QLabel(TR("name : "), grid);
    edname = new LineEdit(bn->get_name(), grid);
    edname->setReadOnly(visit);

    new QLabel(TR("stereotype : "), grid);
    edstereotype = new Q3ComboBox(!visit, grid);
    edstereotype->insertItem(toUnicode(uc->get_stereotype()));

    if (! visit) {
        edstereotype->insertStringList(BrowserUseCase::default_stereotypes());
        edstereotype->insertStringList(ProfiledStereotypes::defaults(UmlUseCase));
        edstereotype->setAutoCompletion(completion());
    }

    edstereotype->setCurrentItem(0);
    QSizePolicy sp = edstereotype->sizePolicy();
    sp.setHorData(QSizePolicy::Expanding);
    edstereotype->setSizePolicy(sp);

    new QLabel(TR("extension \npoints : "), grid);
    extension_points = new MultiLineEdit(grid);
    extension_points->setReadOnly(visit);
    extension_points->setText(uc->get_extension_points());
    QFont font = extension_points->font();

    if (! hasCodec())
        font.setFamily("Courier");

    font.setFixedPitch(TRUE);
    extension_points->setFont(font);

    Q3VBox * vtab = new Q3VBox(grid);
    new QLabel(TR("description :"), vtab);

    if (! visit)
        connect(new SmallPushButton(TR("Editor"), vtab), SIGNAL(clicked()),
                this, SLOT(edit_description()));

    comment = new MultiLineEdit(grid);
    comment->setReadOnly(visit);
    comment->setText(bn->get_comment());
    comment->setFont(font);

    addTab(grid, "Uml");

    // USER : list key - value

    grid = new Q3Grid(2, this);
    grid->setMargin(5);
    grid->setSpacing(5);

    kvtable = new KeyValuesTable(bn, grid, visit);
    addTab(grid, TR("Properties"));

    open_dialog(this);
}

AttributeDialog::AttributeDialog(AttributeData * a, bool new_st_attr)
    : Q3TabDialog(0, 0, FALSE, Qt::WDestructiveClose),
      new_in_st(new_st_attr), att(a) {
  a->browser_node->edit_start();
  
  if (a->browser_node->is_writable()) {
    setOkButton(TR("OK"));
    setCancelButton(TR("Cancel"));
  }
  else {
    setOkButton(QString::null);
    setCancelButton(TR("Close"));
  }
  
  visit = !hasOkButton();
  ClassData * cld = (ClassData *) 
    ((BrowserNode *) a->browser_node->parent())->get_data();
  QString stereotype = cld->get_stereotype();
  QString lang_st;
  
  in_enum = (stereotype == "enum");
  
  lang_st = GenerationSettings::cpp_class_stereotype(stereotype);
  cpp_in_enum = in_enum || (lang_st == "enum");
  cpp_ignored = !cpp_in_enum && ((lang_st == "typedef") || (lang_st == "ignored"));
  
  lang_st = GenerationSettings::java_class_stereotype(stereotype);
  java_in_enum = in_enum || (lang_st == "enum");
  java_in_enum_pattern = !java_in_enum && (lang_st == "enum_pattern");
  java_ignored = (lang_st == "ignored");
  
  lang_st = GenerationSettings::php_class_stereotype(stereotype);
  php_in_enum = in_enum || (lang_st == "enum");
  php_ignored = !php_in_enum && (lang_st == "ignored");
  
  lang_st = GenerationSettings::python_class_stereotype(stereotype);
  python_in_enum = in_enum || (lang_st == "enum");
  python_ignored = !python_in_enum && (lang_st == "ignored");
  
  lang_st = GenerationSettings::idl_class_stereotype(stereotype);
  idl_in_enum = in_enum || (lang_st == "enum");
  idl_in_typedef = !idl_in_enum && (lang_st == "typedef");
  idl_in_struct = !idl_in_enum && ((lang_st == "struct") || (lang_st == "exception"));
  idl_in_union = !idl_in_enum && (lang_st == "union");
  
  setCaption((in_enum || java_in_enum_pattern) ? TR("Enum item dialog") : TR("Attribute dialog"));
  
  Q3Grid * grid;
  Q3HBox * htab;
  QString s;
    
  // general tab
  
  grid = new Q3Grid(2, this);
  umltab = grid;
  grid->setMargin(5);
  grid->setSpacing(5);
  
  new QLabel(TR("class : "), grid);
  new QLabel(((BrowserNode *) a->get_browser_node()->parent())->full_name(TRUE),
	     grid);
  
  new QLabel(TR("name :"), grid);
  edname = new LineEdit(a->name(), grid);
  edname->setReadOnly(visit);

  QFont font = edname->font();
  if (! hasCodec())
    font.setFamily("Courier");
  font.setFixedPitch(TRUE);
  
  if (!java_in_enum_pattern) {
    new QLabel(TR("stereotype :"), grid);
    htab = new Q3HBox(grid);
    edstereotype = new Q3ComboBox(!visit, htab);
    edstereotype->insertItem(toUnicode(a->get_stereotype()));
    if (!visit) {
      edstereotype->insertStringList(BrowserAttribute::default_stereotypes());
      edstereotype->insertStringList(ProfiledStereotypes::defaults(UmlAttribute));
      if (java_in_enum) {
	int n = edstereotype->count();
	
	for (attribute_st_rank = 0; attribute_st_rank != n; attribute_st_rank += 1)
	  if (edstereotype->text(attribute_st_rank) == "attribute")
	    break;
	     
	if (attribute_st_rank == n) {
	  edstereotype->insertItem("attribute");
	  n += 1;
	}
	
	for (empty_st_rank = 0; empty_st_rank != n; empty_st_rank += 1)
	  if (edstereotype->text(empty_st_rank).isEmpty())
	    break;
	     
	if (empty_st_rank == n)
	  edstereotype->insertItem("");
      }
      edstereotype->setAutoCompletion(completion());
    }
//.........这里部分代码省略.........

//.........这里部分代码省略.........
    //

    htab = new Q3HBox(gbox);
    //htab->setMargin(5);

    new QLabel("filter 3 : ", htab);
    filter3_le = new LineEdit(htab);

    new QLabel("  ", htab);

    bg = new Q3HButtonGroup(htab);
    bg->setRadioButtonExclusive(TRUE);

    with3_rb = new QRadioButton("with", bg);
    new QRadioButton("without", bg);
    with3_rb->setChecked(TRUE);

    //
    //

    gbox = new Q3VGroupBox("Stereotype" , this);
    vbox->addWidget(gbox);

    htab = new Q3HBox(gbox);
    //htab->setMargin(5);

    bg = new Q3HButtonGroup(htab);
    bg->setRadioButtonExclusive(TRUE);

    any_rb = new QRadioButton("any", bg);
    is_rb = new QRadioButton("is", bg);
    isnot_rb = new QRadioButton("is not", bg);
    any_rb->setChecked(TRUE);
    stereotype_le = new QLineEdit(htab);

    //
    //

    gbox = new Q3VGroupBox("Targets" , this);
    vbox->addWidget(gbox);

    htab = new Q3HBox(gbox);
    //htab->setMargin(5);

    artifact_cb = new QCheckBox("artifact", htab);
    class_cb = new QCheckBox("class", htab);
    operation_cb = new QCheckBox("operation", htab);
    attribute_cb = new QCheckBox("attribute", htab);
    relation_cb = new QCheckBox("relation", htab);

    //
    //

    gbox = new Q3VGroupBox("Languages" , this);
    vbox->addWidget(gbox);

    htab = new Q3HBox(gbox);
    //htab->setMargin(5);

    cpp_cb = new QCheckBox("C++", htab);
    java_cb = new QCheckBox("Java", htab);
    php_cb = new QCheckBox("Php", htab);
    python_cb = new QCheckBox("Python", htab);
    idl_cb = new QCheckBox("Idl", htab);

    //
    //

    Q3Grid * grid = new Q3Grid(2, this);
    vbox->addWidget(grid);
    grid->setMargin(5);
    grid->setSpacing(5);

    new QLabel("current : ", grid);
    current_le  = new LineEdit(grid);

    new QLabel("new : ", grid);
    new_le  = new LineEdit(grid);

    //
    //

    htab = new Q3HBox(this);
    htab->setMargin(5);
    vbox->addWidget(htab);

    new QLabel(htab);
    QPushButton * replace = new QPushButton("Replace", htab);
    new QLabel(htab);
    QPushButton * quit = new QPushButton("Quit", htab);
    new QLabel(htab);

    QSize bs(replace->sizeHint());

    quit->setFixedSize(bs);

    connect(replace, SIGNAL(clicked()), this, SLOT(do_replace()));
    connect(quit, SIGNAL(clicked()), this, SLOT(reject()));

}

void FlowDialog::init_tab(FlDialog & d, FlowDef & st, const char * lbl,
                          const char * sl_guard, const char * sl_selection,
                          const char * sl_transformation, bool enabled)
{
    Q3Grid * grid = new Q3Grid(2, this);
    Q3VBox * vtab;

    grid->setMargin(5);
    grid->setSpacing(5);

    new QLabel(TR("weight : "), grid);
    d.edweight = new LineEdit(grid);

    QFont font = d.edweight->font();

    if (! hasCodec())
        font.setFamily("Courier");

    font.setFixedPitch(TRUE);
    d.edweight->setFont(font);
    d.edweight->setText(st.weight);

    if (visit)
        d.edweight->setReadOnly(TRUE);

    vtab = new Q3VBox(grid);
    new QLabel(TR("guard : "), vtab);

    if (! visit)
        connect(new SmallPushButton(TR("Editor"), vtab), SIGNAL(clicked()), this, sl_guard);

    d.edguard = new MultiLineEdit(grid);
    d.edguard->setFont(font);
    d.edguard->setText(st.guard);

    if (visit)
        d.edguard->setReadOnly(TRUE);

    vtab = new Q3VBox(grid);
    new QLabel(TR("selection : "), vtab);

    if (! visit)
        connect(new SmallPushButton(TR("Editor"), vtab), SIGNAL(clicked()), this, sl_selection);

    d.edselection = new MultiLineEdit(grid);
    d.edselection->setFont(font);
    d.edselection->setText(st.sel_trans.first);

    if (visit)
        d.edselection->setReadOnly(TRUE);

    vtab = new Q3VBox(grid);
    new QLabel(TR("transformation : "), vtab);

    if (! visit)
        connect(new SmallPushButton(TR("Editor"), vtab), SIGNAL(clicked()), this, sl_transformation);

    d.edtransformation = new MultiLineEdit(grid);
    d.edtransformation->setFont(font);
    d.edtransformation->setText(st.sel_trans.second);

    if (visit)
        d.edtransformation->setReadOnly(TRUE);

    addTab(grid, lbl);

    if (! enabled)
        removePage(grid);
}