src/option.cpp

   1 /*
   2   Copyright (c) 2006 Paolo Capriotti <p.capriotti@sns.it>
   3             (c) 2006 Maurizio Monge <maurizio.monge@kdemail.net>
   4
   5   This program is free software; you can redistribute it and/or modify
   6   it under the terms of the GNU General Public License as published by
   7   the Free Software Foundation; either version 2 of the License, or
   8   (at your option) any later version.
   9 */
  10
  11 #include <iostream>
  12 #include <QGridLayout>
  13 #include <QGroupBox>
  14 #include <QHBoxLayout>
  15 #include <QLabel>
  16 #include <QVBoxLayout>
  17 #include "settings.h"
  18 #include "common.h"
  19 #include "option.h"
  20 #include "option_p.h"
  21
  22 OptCheckBox::OptCheckBox(boost::shared_ptr<BoolOpt> opt, OptionWidget *owner, QWidget *parent)
  23 : QCheckBox(opt->label(), parent)
  24 , m_owner(owner)
  25 , m_opt(opt) {
  26   setChecked(m_opt->value());
  27   connect(this, SIGNAL(toggled(bool)), this, SLOT(setOpt(bool)));
  28 }
  29
  30 void OptCheckBox::setOpt(bool b) {
  31   m_opt->setValue(b);
  32   m_owner->notifyChange();
  33 }
  34
  35 OptRadioButton::OptRadioButton(boost::shared_ptr<SelectOpt> opt, int i, OptionWidget *owner, QWidget *parent)
  36 : QRadioButton(opt->m_options[i]->label(), parent)
  37 , m_owner(owner)
  38 , m_opt(opt)
  39 , m_index(i) {
  40   setChecked(m_opt->m_options[i]->value());
  41   connect(this, SIGNAL(toggled(bool)), this, SLOT(setOpt(bool)));
  42 }
  43
  44 void OptRadioButton::setOpt(bool b) {
  45   if(b) {
  46     m_opt->setSelected(m_index);
  47     m_owner->notifyChange();
  48   }
  49 }
  50
  51 OptSpinBox::OptSpinBox(boost::shared_ptr<IntOpt> opt, OptionWidget *owner, QWidget *parent)
  52 : QSpinBox(parent)
  53 , m_owner(owner)
  54 , m_opt(opt) {
  55   setValue(m_opt->value());
  56   setMinimum(m_opt->min());
  57   setMaximum(m_opt->max());
  58   connect(this, SIGNAL(valueChanged(int)), this, SLOT(setOpt(int)));
  59 }
  60
  61 void OptSpinBox::setOpt(int i) {
  62   m_opt->setValue(i);
  63   m_owner->notifyChange();
  64 }
  65
  66 OptLineEdit::OptLineEdit(boost::shared_ptr<StringOpt> opt, OptionWidget *owner, QWidget *parent)
  67 : QLineEdit(parent)
  68 , m_owner(owner)
  69 , m_opt(opt) {
  70   setText(m_opt->value());
  71   connect(this, SIGNAL(textChanged(const QString&)), this, SLOT(setOpt(const QString&)));
  72 }
  73
  74 void OptLineEdit::setOpt(const QString& s) {
  75   m_opt->setValue(s);
  76   m_owner->notifyChange();
  77 }
  78
  79 OptUrlRequester::OptUrlRequester(boost::shared_ptr<UrlOpt> opt, OptionWidget *owner, QWidget *parent)
  80 : KUrlRequester(parent)
  81 , m_owner(owner)
  82 , m_opt(opt) {
  83   setUrl(m_opt->value());
  84   connect(this, SIGNAL(textChanged(const QString&)), this, SLOT(setOpt(const QString&)));
  85 }
  86
  87 void OptUrlRequester::setOpt(const QString& s) {
  88   m_opt->setValue(s);
  89   m_owner->notifyChange();
  90 }
  91
  92 OptComboBox::OptComboBox(boost::shared_ptr<ComboOpt> opt, OptionWidget *owner, QWidget *parent)
  93 : QComboBox(parent)
  94 , m_owner(owner)
  95 , m_opt(opt) {
  96   addItems(m_opt->m_values);
  97   setCurrentIndex(m_opt->selected());
  98   connect(this, SIGNAL(currentIndexChanged(int)), this, SLOT(setOpt(int)));
  99 }
 100
 101 void OptComboBox::setOpt(int c) {
 102   m_opt->setSelected(c);
 103   m_owner->notifyChange();
 104 }
 105
 106 OptColorButton::OptColorButton(boost::shared_ptr<ColorOpt> opt, OptionWidget *owner, QWidget *parent)
 107 : KColorButton(parent)
 108 , m_owner(owner)
 109 , m_opt(opt) {
 110   setColor(m_opt->value());
 111   connect(this, SIGNAL(changed(const QColor&)), this, SLOT(setOpt(const QColor&)));
 112 }
 113
 114 void OptColorButton::setOpt(const QColor& c) {
 115   m_opt->setValue(c);
 116   m_owner->notifyChange();
 117 }
 118
 119 OptFontRequester::OptFontRequester(boost::shared_ptr<FontOpt> opt, OptionWidget *owner, QWidget *parent)
 120 : KFontRequester(parent)
 121 , m_owner(owner)
 122 , m_opt(opt) {
 123   setFont(m_opt->value());
 124   connect(this, SIGNAL(fontSelected(const QFont&)), this, SLOT(setOpt(const QFont&)));
 125 }
 126
 127 void OptFontRequester::setOpt(const QFont& f) {
 128   m_opt->setValue(f);
 129   m_owner->notifyChange();
 130 }
 131
 132 OptionWidget::OptionWidget(const OptList& options, QWidget* parent)
 133 : QWidget(parent)
 134 , m_dont_fire(false)
 135 , m_options(options) {
 136   setupOptionWidget(this, m_options);
 137 }
 138
 139 void OptionWidget::notifyChange() {
 140   if(m_dont_fire)
 141     m_changed = true;
 142   else {
 143     dump_options_list(m_options);
 144     emit changed(m_options);
 145   }
 146 }
 147
 148 void OptionWidget::setValues(OptList& newopts) {
 149   m_changed = false;
 150   m_dont_fire = true;
 151   setOptionWidgetValues(this, newopts);
 152   m_dont_fire = false;
 153   if(m_changed)
 154     notifyChange();
 155 }
 156
 157 void OptionWidget::setupOptionWidget(QWidget* widget, OptList& options, bool indent) {
 158   QGridLayout *layout = new QGridLayout(widget);
 159
 160   if(indent)
 161     layout->setMargin(0);
 162
 163   int left = indent ? 1 : 0;
 164   int right = indent ? 2 : 1;
 165   int lpos = 0;
 166   for(int i=0;i<options.size();i++) {
 167     OptPtr _o = options[i];
 168     if(boost::shared_ptr<BoolOpt> o =
 169             boost::dynamic_pointer_cast<BoolOpt,BaseOpt>(_o)) {
 170       OptCheckBox *cb = new OptCheckBox(o, this, widget);
 171       cb->setObjectName(qPrintf("%02d_check",i));
 172       layout->addWidget(cb, lpos++, left, 1, 2);
 173       if(o->m_sub_options.size()) {
 174         QWidget *w = new QWidget(widget);
 175         w->setObjectName(qPrintf("%02d_check_sub",i));
 176         setupOptionWidget(w, o->m_sub_options, true);
 177         w->setEnabled(o->value());
 178         QObject::connect(cb, SIGNAL(toggled(bool)), w, SLOT(setEnabled(bool)));
 179         layout->addWidget(w, lpos++, left, 1, 2);
 180       }
 181     }
 182     else if(boost::shared_ptr<SelectOpt> o =
 183             boost::dynamic_pointer_cast<SelectOpt,BaseOpt>(_o)) {
 184       QGroupBox *gb = new QGroupBox(o->label(), widget);
 185       gb->setObjectName(qPrintf("%02d_group",i));
 186       QVBoxLayout *vbox = new QVBoxLayout(gb);
 187       //vbox->setMargin(0);
 188       for(int j=0;j<o->m_options.size();j++) {
 189         BoolOptPtr so = o->m_options[j];
 190         OptRadioButton *rb = new OptRadioButton(o, j, this, gb);
 191         rb->setObjectName(qPrintf("%02d_radio_%02d",i,j));
 192         vbox->addWidget(rb);
 193         if(so->m_sub_options.size()) {
 194           QWidget *w = new QWidget(widget);
 195           w->setObjectName(qPrintf("%02d_radio_%02d_sub",i,j));
 196           setupOptionWidget(w, so->m_sub_options, true);
 197           w->setEnabled(so->value());
 198           QObject::connect(rb, SIGNAL(toggled(bool)), w, SLOT(setEnabled(bool)));
 199           vbox->addWidget(w);
 200         }
 201       }
 202       layout->addWidget(gb, lpos++, left, 1, 2);
 203     }
 204     else if(boost::shared_ptr<IntOpt> o =
 205             boost::dynamic_pointer_cast<IntOpt,BaseOpt>(_o)) {
 206       layout->addWidget(new QLabel(o->label()), lpos, left);
 207       OptSpinBox *sb = new OptSpinBox(o, this, widget);
 208       sb->setObjectName(qPrintf("%02d_spin",i));
 209       layout->addWidget(sb, lpos++, right);
 210     }
 211     else if(boost::shared_ptr<StringOpt> o =
 212             boost::dynamic_pointer_cast<StringOpt,BaseOpt>(_o)) {
 213       layout->addWidget(new QLabel(o->label()), lpos, left);
 214       OptLineEdit *ow = new OptLineEdit(o, this, widget);
 215       ow->setObjectName(qPrintf("%02d_line",i));
 216       layout->addWidget(ow, lpos++, right);
 217     }
 218     else if(boost::shared_ptr<UrlOpt> o =
 219             boost::dynamic_pointer_cast<UrlOpt,BaseOpt>(_o)) {
 220       layout->addWidget(new QLabel(o->label()), lpos, left);
 221       OptUrlRequester *ow = new OptUrlRequester(o, this, widget);
 222       ow->setObjectName(qPrintf("%02d_url",i));
 223       layout->addWidget(ow, lpos++, right);
 224     }
 225     else if(boost::shared_ptr<ComboOpt> o =
 226             boost::dynamic_pointer_cast<ComboOpt,BaseOpt>(_o)) {
 227       layout->addWidget(new QLabel(o->label()), lpos, left);
 228       OptComboBox *ow = new OptComboBox(o, this, widget);
 229       ow->setObjectName(qPrintf("%02d_combo",i));
 230       layout->addWidget(ow, lpos++, right);
 231     }
 232     else if(boost::shared_ptr<ColorOpt> o =
 233             boost::dynamic_pointer_cast<ColorOpt,BaseOpt>(_o)) {
 234       layout->addWidget(new QLabel(o->label()), lpos, left);
 235       OptColorButton *ow = new OptColorButton(o, this, widget);
 236       ow->setObjectName(qPrintf("%02d_color",i));
 237       layout->addWidget(ow, lpos++, right);
 238     }
 239     else if(boost::shared_ptr<FontOpt> o =
 240             boost::dynamic_pointer_cast<FontOpt,BaseOpt>(_o)) {
 241       layout->addWidget(new QLabel(o->label()), lpos, left);
 242       OptFontRequester *ow = new OptFontRequester(o,this, widget);
 243       ow->setObjectName(qPrintf("%02d_font",i));
 244       layout->addWidget(ow, lpos++, right);
 245     }
 246     else
 247       ERROR("Unknown option of type " << prettyTypeName(typeid(*_o).name()));
 248   }
 249
 250   if(indent)
 251     layout->addItem(new QSpacerItem(25, 1, QSizePolicy::Minimum, QSizePolicy::Minimum),
 252                                                                           0, 0, lpos, 1);
 253 }
 254
 255 void OptionWidget::setOptionWidgetValues(QWidget* widget, OptList& newopts) {
 256   for(int i=0;i<newopts.size();i++) {
 257     OptPtr _o = newopts[i];
 258     if(boost::shared_ptr<BoolOpt> o =
 259             boost::dynamic_pointer_cast<BoolOpt,BaseOpt>(_o)) {
 260       OptCheckBox *cb = widget->findChild<OptCheckBox*>(qPrintf("%02d_check",i));
 261       if(!cb) goto fail;
 262       cb->setChecked(o->value());
 263
 264       if(o->m_sub_options.size()) {
 265         QWidget *w = widget->findChild<QWidget*>(qPrintf("%02d_check_sub",i));
 266         if(!w) goto fail;
 267         setOptionWidgetValues(w, o->m_sub_options);
 268       }
 269     }
 270     else if(boost::shared_ptr<SelectOpt> o =
 271             boost::dynamic_pointer_cast<SelectOpt,BaseOpt>(_o)) {
 272       QGroupBox *gb = widget->findChild<QGroupBox*>(qPrintf("%02d_group",i));
 273       if(!gb) goto fail;
 274
 275       for(int j=0;j<o->m_options.size();j++) {
 276         BoolOptPtr so = o->m_options[j];
 277         OptRadioButton *rb = gb->findChild<OptRadioButton*>(qPrintf("%02d_radio_%02d",i,j));
 278         if(!rb) goto fail;
 279         rb->setChecked(so->value());
 280
 281         if(so->m_sub_options.size()) {
 282           QWidget *w = widget->findChild<QWidget*>(qPrintf("%02d_radio_%02d_sub",i,j));
 283           if(!w) goto fail;
 284           setOptionWidgetValues(w, so->m_sub_options);
 285         }
 286       }
 287     }
 288     else if(boost::shared_ptr<IntOpt> o =
 289             boost::dynamic_pointer_cast<IntOpt,BaseOpt>(_o)) {
 290       OptSpinBox *sb = widget->findChild<OptSpinBox*>(qPrintf("%02d_spin",i));
 291       if(!sb) goto fail;
 292       sb->setValue(o->value());
 293     }
 294     else if(boost::shared_ptr<StringOpt> o =
 295             boost::dynamic_pointer_cast<StringOpt,BaseOpt>(_o)) {
 296       OptLineEdit *ow = widget->findChild<OptLineEdit*>(qPrintf("%02d_line",i));
 297       if(!ow) goto fail;
 298       ow->setText(o->value());
 299     }
 300     else if(boost::shared_ptr<UrlOpt> o =
 301             boost::dynamic_pointer_cast<UrlOpt,BaseOpt>(_o)) {
 302       OptUrlRequester *ow = widget->findChild<OptUrlRequester*>(qPrintf("%02d_url",i));
 303       if(!ow) goto fail;
 304       ow->setUrl(o->value());
 305     }
 306     else if(boost::shared_ptr<ComboOpt> o =
 307             boost::dynamic_pointer_cast<ComboOpt,BaseOpt>(_o)) {
 308       OptComboBox *ow = widget->findChild<OptComboBox*>(qPrintf("%02d_combo",i));
 309       if(!ow) goto fail;
 310       ow->setCurrentIndex(o->m_selected);
 311     }
 312     else if(boost::shared_ptr<ColorOpt> o =
 313             boost::dynamic_pointer_cast<ColorOpt,BaseOpt>(_o)) {
 314       OptColorButton *ow = widget->findChild<OptColorButton*>(qPrintf("%02d_color",i));
 315       if(!ow) goto fail;
 316       ow->setColor(o->value());
 317     }
 318     else if(boost::shared_ptr<FontOpt> o =
 319             boost::dynamic_pointer_cast<FontOpt,BaseOpt>(_o)) {
 320       OptFontRequester *ow = widget->findChild<OptFontRequester*>(qPrintf("%02d_font",i));
 321       if(!ow) goto fail;
 322       ow->setFont(o->value());
 323     }
 324     else
 325       ERROR("Unknown option of type " << prettyTypeName(typeid(*_o).name()));
 326   }
 327   return;
 328 fail:
 329   ERROR("Options/Widget mismatch!");
 330 }
 331
 332 void dump_options_list(OptList& options, int indent) {
 333   if(!indent)std::cout << "---- begin dump ----" << std::endl;
 334   for(int i=0;i<options.size();i++) {
 335     OptPtr _o = options[i];
 336     if(boost::shared_ptr<BoolOpt> o =
 337             boost::dynamic_pointer_cast<BoolOpt,BaseOpt>(_o)) {
 338       for(int j=0;j<indent;j++)std::cout << "  ";
 339       std::cout << (o->value()?"[X]":"[ ]") << " " << o->label() << std::endl;
 340       dump_options_list(o->m_sub_options, indent+1);
 341     }
 342     else if(boost::shared_ptr<IntOpt> o =
 343             boost::dynamic_pointer_cast<IntOpt,BaseOpt>(_o)) {
 344       for(int j=0;j<indent;j++)std::cout << "  ";
 345       std::cout << o->label() << " |" << o->value() << "|" << std::endl;
 346     }
 347     else if(boost::shared_ptr<StringOpt> o =
 348             boost::dynamic_pointer_cast<StringOpt,BaseOpt>(_o)) {
 349       for(int j=0;j<indent;j++)std::cout << "  ";
 350       std::cout << o->label() << " [" << o->value() << "]" << std::endl;
 351     }
 352     else if(boost::shared_ptr<UrlOpt> o =
 353             boost::dynamic_pointer_cast<UrlOpt,BaseOpt>(_o)) {
 354       for(int j=0;j<indent;j++)std::cout << "  ";
 355       std::cout << o->label() << " {" << o->value() << "}" << std::endl;
 356     }
 357     else if(boost::shared_ptr<ColorOpt> o =
 358             boost::dynamic_pointer_cast<ColorOpt,BaseOpt>(_o)) {
 359       for(int j=0;j<indent;j++)std::cout << "  ";
 360       std::cout << o->label() << " {" << o->value().name() << "}" << std::endl;
 361     }
 362     else if(boost::shared_ptr<FontOpt> o =
 363             boost::dynamic_pointer_cast<FontOpt,BaseOpt>(_o)) {
 364       for(int j=0;j<indent;j++)std::cout << "  ";
 365       std::cout << o->label() << " {" << o->value().toString() << "}" << std::endl;
 366     }
 367     else if(boost::shared_ptr<ComboOpt> o =
 368             boost::dynamic_pointer_cast<ComboOpt,BaseOpt>(_o)) {
 369       for(int j=0;j<indent;j++)std::cout << "  ";
 370       std::cout << "[combo] " << o->label() << std::endl;
 371       for(int k=0;k<o->m_values.size();k++) {
 372         for(int j=0;j<indent+1;j++)std::cout << "  ";
 373         if(k==o->selected())
 374           std::cout << " *<" << o->m_values[k] << ">*" << std::endl;
 375         else
 376           std::cout << "  <" << o->m_values[k] << ">" << std::endl;
 377       }
 378     }
 379     else if(boost::shared_ptr<SelectOpt> o =
 380             boost::dynamic_pointer_cast<SelectOpt,BaseOpt>(_o)) {
 381       for(int j=0;j<indent;j++)std::cout << "  ";
 382       std::cout << "[group] " << o->label() << std::endl;
 383       for(int j=0;j<o->m_options.size();j++) {
 384         BoolOptPtr so = o->m_options[j];
 385         for(int j=0;j<indent+1;j++)std::cout << "  ";
 386         std::cout << (so->value()?"(*)":"( )") << " " << so->label() << std::endl;
 387         if(so->m_sub_options.size())
 388           dump_options_list(so->m_sub_options, indent+2);
 389       }
 390     }
 391     else {
 392       std::cout << "dump_options_list: Error, unknown option of type "
 393           << prettyTypeName(typeid(*_o).name()) << std::endl;
 394     }
 395   }
 396   if(!indent)std::cout << "---- end dump ----" << std::endl;
 397 }
 398
 399 bool options_list_load_from_settings(OptList& options, const Settings& s) {
 400   bool retv = false;
 401   for(int i=0;i<options.size();i++) {
 402     OptPtr _o = options[i];
 403     if(boost::shared_ptr<BoolOpt> o =
 404             boost::dynamic_pointer_cast<BoolOpt,BaseOpt>(_o)) {
 405       Settings bool_group = s.group(o->name());
 406       retv |= options_list_load_from_settings(o->m_sub_options, bool_group);
 407       bool newval = bool_group.flag("value", o->value());
 408       retv |= (newval != o->value());
 409       o->setValue( newval );
 410     }
 411     else if(boost::shared_ptr<IntOpt> o =
 412             boost::dynamic_pointer_cast<IntOpt,BaseOpt>(_o)) {
 413       int newval = s[o->name()] | o->value();
 414       retv |= (newval != o->value());
 415       o->setValue( newval );
 416     }
 417     else if(boost::shared_ptr<StringOpt> o =
 418             boost::dynamic_pointer_cast<StringOpt,BaseOpt>(_o)) {
 419       QString newval = s[o->name()] | o->value();
 420       retv |= (newval != o->value());
 421       o->setValue( newval );
 422     }
 423     else if(boost::shared_ptr<UrlOpt> o =
 424             boost::dynamic_pointer_cast<UrlOpt,BaseOpt>(_o)) {
 425       QString newval = s[o->name()] | o->value();
 426       retv |= (newval != o->value());
 427       o->setValue( newval );
 428     }
 429     else if(boost::shared_ptr<ColorOpt> o =
 430             boost::dynamic_pointer_cast<ColorOpt,BaseOpt>(_o)) {
 431       QColor newval = s[o->name()] | o->value();
 432       retv |= (newval != o->value());
 433       o->setValue( newval );
 434     }
 435     else if(boost::shared_ptr<FontOpt> o =
 436             boost::dynamic_pointer_cast<FontOpt,BaseOpt>(_o)) {
 437       QFont newval = s[o->name()] | o->value();
 438       retv |= (newval != o->value());
 439       o->setValue( newval );
 440     }
 441     else if(boost::shared_ptr<ComboOpt> o =
 442             boost::dynamic_pointer_cast<ComboOpt,BaseOpt>(_o)) {
 443       int newval = s[o->name()] | o->selected();
 444       retv |= (newval != o->selected());
 445       o->setSelected( newval );
 446     }
 447     else if(boost::shared_ptr<SelectOpt> o =
 448             boost::dynamic_pointer_cast<SelectOpt,BaseOpt>(_o)) {
 449       OptList l;
 450       for(int i=0;i<o->m_options.size();i++)
 451         l <<  o->m_options[i];
 452       Settings sel_group = s.group(o->name());
 453       retv |= options_list_load_from_settings(l, sel_group.group("sel-options"));
 454       int newval = sel_group["value"] | o->selected();
 455       retv |= (newval != o->selected());
 456       o->setSelected( newval );
 457     }
 458     else
 459       ERROR("option of type " << prettyTypeName(typeid(*_o).name()) );
 460   }
 461   return retv;
 462 }
 463
 464 void options_list_save_to_settings(const OptList& options, Settings s) {
 465   for(int i=0;i<options.size();i++) {
 466     OptPtr _o = options[i];
 467     if(boost::shared_ptr<BoolOpt> o =
 468             boost::dynamic_pointer_cast<BoolOpt,BaseOpt>(_o)) {
 469       Settings bool_group = s.group(o->name());
 470       options_list_save_to_settings(o->m_sub_options, bool_group);
 471       bool_group.setFlag("value", o->value());
 472     }
 473     else if(boost::shared_ptr<IntOpt> o =
 474             boost::dynamic_pointer_cast<IntOpt,BaseOpt>(_o)) {
 475       s[o->name()] = o->value();
 476     }
 477     else if(boost::shared_ptr<StringOpt> o =
 478             boost::dynamic_pointer_cast<StringOpt,BaseOpt>(_o)) {
 479       s[o->name()] = o->value();
 480     }
 481     else if(boost::shared_ptr<UrlOpt> o =
 482             boost::dynamic_pointer_cast<UrlOpt,BaseOpt>(_o)) {
 483       s[o->name()] = o->value();
 484     }
 485     else if(boost::shared_ptr<ColorOpt> o =
 486             boost::dynamic_pointer_cast<ColorOpt,BaseOpt>(_o)) {
 487       s[o->name()] = o->value();
 488     }
 489     else if(boost::shared_ptr<FontOpt> o =
 490             boost::dynamic_pointer_cast<FontOpt,BaseOpt>(_o)) {
 491       s[o->name()] = o->value();
 492     }
 493     else if(boost::shared_ptr<ComboOpt> o =
 494             boost::dynamic_pointer_cast<ComboOpt,BaseOpt>(_o)) {
 495       s[o->name()] = o->value();
 496     }
 497     else if(boost::shared_ptr<SelectOpt> o =
 498             boost::dynamic_pointer_cast<SelectOpt,BaseOpt>(_o)) {
 499       OptList l;
 500       for(int i=0;i<o->m_options.size();i++)
 501         l <<  o->m_options[i];
 502       Settings sel_group = s.group(o->name());
 503       options_list_save_to_settings(l, sel_group.group("sel-options"));
 504       sel_group["value"] = o->value();
 505     }
 506     else
 507       ERROR("option of type " << prettyTypeName(typeid(*_o).name()) );
 508   }
 509 }