// initialize the recent file list  m_fileOpenRecent->loadEntries(m_config, QString::fromLatin1("Recent Files"));  QSize size = m_config->readSizeEntry("Geometry");  if(!size.isEmpty()) {    resize(size);  }  QValueList<int> splitList = m_config->readIntListEntry("Main Window Splitter Sizes");  if(!splitList.empty()) {    m_split->setSizes(splitList);  }  bool autoCapitals = m_config->readBoolEntry("Auto Capitalization", true);  BCAttribute::setAutoCapitalize(autoCapitals);  bool autoFormat = m_config->readBoolEntry("Auto Format", true);  BCAttribute::setAutoFormat(autoFormat);  bool showCount = m_config->readBoolEntry("Show Group Count", false);  m_groupView->showCount(showCount);  QStringList articles;  if(m_config->hasKey("Articles")) {    articles = m_config->readListEntry("Articles", ',');  } else {    articles = BCAttribute::defaultArticleList();  }  BCAttribute::setArticleList(articles);  QStringList suffixes;  if(m_config->hasKey("Name Suffixes")) {    suffixes = m_config->readListEntry("Name Suffixes", ',');  } else {    suffixes = BCAttribute::defaultSuffixList();  }  BCAttribute::setSuffixList(suffixes);  // TODO: fix iteration  BCCollectionListIterator collIt(m_doc->collectionList());  for( ; collIt.current(); ++collIt) {    BCCollection* coll = collIt.current();    m_config->setGroup(QString::fromLatin1("Options - %1").arg(coll->unitName()));    QString defaultGroup = coll->defaultGroupAttribute();    QString unitGroup = m_config->readEntry("Group By", defaultGroup);    m_groupView->setGroupAttribute(coll, unitGroup);    // make sure the right combo element is selected    updateCollectionToolBar();    QStringList colNames = m_config->readListEntry("ColumnNames");    if(colNames.isEmpty()) {      colNames = BookCollection::defaultViewAttributes();    }    m_detailedView->setColumns(coll, colNames);    m_detailedView->restoreLayout(m_config, QString::fromLatin1("Options - %1").arg(coll->unitName()));  }}void Bookcase::saveProperties(KConfig* cfg_) {  if(m_doc->URL().fileName() != i18n("Untitled") && !m_doc->isModified()) {    // saving to tempfile not necessary  } else {    KURL url = m_doc->URL();    cfg_->writeEntry("filename", url.url());    cfg_->writeEntry("modified", m_doc->isModified());    QString tempname = KURL::encode_string(kapp->tempSaveName(url.url()));    KURL tempurl(tempname);    m_doc->saveDocument(tempurl);  }}void Bookcase::readProperties(KConfig* cfg_) {  QString filename = cfg_->readEntry(QString::fromLatin1("filename"));  bool modified = cfg_->readBoolEntry(QString::fromLatin1("modified"), false);  if(modified) {    bool canRecover;    QString tempname = kapp->checkRecoverFile(filename, canRecover);    KURL tempurl(tempname);    if(canRecover) {      m_doc->openDocument(tempurl);      m_doc->setModified(true);      setCaption(tempurl.fileName(), true);      QFile::remove(tempname);    }  } else {    if(!filename.isEmpty()) {      KURL url(filename);      m_doc->openDocument(url);      setCaption(filename, false);    }  }}bool Bookcase::queryClose() {//  kdDebug() << "Bookcase::queryClose()" << endl;  return m_editWidget->queryModified() && m_doc->saveModified();}bool Bookcase::queryExit() {//  kdDebug() << "Bookcase::queryExit()" << endl;  saveOptions();  return true;}BookcaseDoc* Bookcase::doc() {  return m_doc;}BCUnitItem* Bookcase::selectedOrFirstItem() {  QListViewItem* item = m_detailedView->selectedItem();  if(!item) {    item = m_detailedView->firstChild();  }  return static_cast<BCUnitItem*>(item);}void Bookcase::slotFileNew() {  slotStatusMsg(i18n("Creating new document..."));  if(m_editWidget->queryModified() && m_doc->saveModified()) {    m_doc->newDocument();    slotEnableOpenedActions(false);    slotEnableModifiedActions(false);  }  slotStatusMsg(i18n("Ready."));}void Bookcase::slotFileOpen() {  slotStatusMsg(i18n("Opening file..."));  if(m_editWidget->queryModified() && m_doc->saveModified()) {    QString filter = i18n("*.bc|Bookcase files (*.bc)");    filter += QString::fromLatin1("\n");    filter += i18n("*.xml|XML files (*.xml)");    filter += QString::fromLatin1("\n");    filter += i18n("*|All files");    // keyword 'open'    KURL url = KFileDialog::getOpenURL(QString::fromLatin1(":open"), filter,                                       this, i18n("Open File..."));    if(!url.isEmpty()) {      slotFileOpen(url);    }  }  slotStatusMsg(i18n("Ready."));}void Bookcase::slotFileOpen(const KURL& url_) {  slotStatusMsg(i18n("Opening file..."));    if(m_editWidget->queryModified() && m_doc->saveModified()) {    bool success = openURL(url_);    if(success) {      m_fileOpenRecent->addURL(url_);    }  }  slotStatusMsg(i18n("Ready."));}void Bookcase::slotFileOpenRecent(const KURL& url_) {  slotStatusMsg(i18n("Opening file..."));  if(m_editWidget->queryModified() && m_doc->saveModified()) {    bool success = openURL(url_);    if(!success) {      m_fileOpenRecent->removeURL(url_);    }  }  slotStatusMsg(i18n("Ready."));}bool Bookcase::openURL(const KURL& url_) {  if(!m_editWidget->queryModified()) {    return false;  }//  kdDebug() <<  "Bookcase::openURL() - " << url_.url() << endl; // since a lot of updates will happen with a large file, disable them  m_detailedView->setUpdatesEnabled(false);  m_groupView->setUpdatesEnabled(false);  // disable sorting  m_detailedView->setSorting(-1);  m_groupView->setSorting(-1);  // try to open document  bool success = m_doc->openDocument(url_);  // re-enable updates  m_detailedView->setUpdatesEnabled(true);  m_groupView->setUpdatesEnabled(true);  // re-enable sorting  m_detailedView->setSorting(0, true);  m_groupView->setSorting(0, true);  if(success) {    slotEnableOpenedActions(true);    slotEnableModifiedActions(false);  }  return success;}void Bookcase::slotFileSave() {  if(!m_editWidget->queryModified()) {    return;  }  slotStatusMsg(i18n("Saving file..."));  if(m_doc->URL().fileName() == i18n("Untitled")) {    slotFileSaveAs();  } else {    m_doc->saveDocument(m_doc->URL());  }  m_fileSave->setEnabled(false);  setCaption(m_doc->URL().fileName(), false);  slotStatusMsg(i18n("Ready."));}void Bookcase::slotFileSaveAs() {  if(!m_editWidget->queryModified()) {    return;  }    if(m_doc->isEmpty()) {    return;  }  slotStatusMsg(i18n("Saving file with a new filename..."));  QString filter = i18n("*.bc|Bookcase files (*.bc)");  filter += QString::fromLatin1("\n");  filter += i18n("*.xml|XML files (*.xml)");  filter += QString::fromLatin1("\n");  filter += i18n("*|All files");  // keyword 'open'  KURL url = KFileDialog::getSaveURL(QString::fromLatin1(":open"), filter,                                     this, i18n("Save as..."));  if(!url.isEmpty()) {    m_doc->saveDocument(url);    m_fileOpenRecent->addURL(url);    setCaption(m_doc->URL().fileName(), false);  }  slotStatusMsg(i18n("Ready."));}void Bookcase::slotFilePrint() {  slotStatusMsg(i18n("Printing..."));  if(m_doc->isEmpty()) {    slotStatusMsg(i18n("Ready."));    return;  }  QString filename(QString::fromLatin1("bookcase-printing.xsl"));  QString xsltfile = KGlobal::dirs()->findResource("appdata", filename);  if(xsltfile.isNull()) {    FileError(filename);    return;  }  XSLTHandler handler(xsltfile);  m_config->setGroup("Printing");  bool printGrouped = m_config->readBoolEntry("Print Grouped", true);  QString sortby;  if(printGrouped) {   sortby = m_config->readEntry("Print Grouped Attribute", QString::fromLatin1("author"));   // make sure to add "bc" namespace   handler.addStringParam("sort-name", QString(QString::fromLatin1("bc:")+sortby).utf8());  } else {   // this is needed since the stylesheet has a default value   handler.addStringParam("sort-name", "");  }    handler.addStringParam("doc-url", m_doc->URL().fileName().utf8());  // TODO: fix for multiple collections  QString sortTitle = m_doc->collectionById(0)->attributeTitleByName(sortby).lower();  QString sortString = i18n("(sorted by %1)").arg(sortTitle);  handler.addStringParam("sort-title", sortString.utf8());  bool printHeaders = m_config->readBoolEntry("Print Field Headers", false);  if(printHeaders) {    handler.addParam("show-headers", "true()");  } else {    handler.addParam("show-headers", "false()");  }  QStringList printFields = m_config->readListEntry("Print Fields - book");  if(printFields.isEmpty()) {    //TODO fix me for other types    printFields = BookCollection::defaultPrintAttributes();  }  handler.addStringParam("column-names", printFields.join(QString::fromLatin1(" ")).utf8());    bool printFormatted = m_config->readBoolEntry("Print Formatted", true);  //TODO these two functions should really be rolled into one  QDomDocument dom;  if(printGrouped) {    // first parameter is what attribute to group by    // second parameter is whether to run the dom through BCAttribute::format    dom = m_doc->exportXML(sortby, printFormatted);  } else {    dom = m_doc->exportXML(printFormatted);  }  //  kdDebug() << dom.toString() << endl;    slotStatusMsg(i18n("Processing document..."));  QString html = handler.applyStylesheet(dom.toString());  if(html.isEmpty()) {    XSLTError();    slotStatusMsg(i18n("Ready."));    return;  }//  kdDebug() << html << endl;  slotStatusMsg(i18n("Printing..."));  doPrint(html);  slotStatusMsg(i18n("Ready."));}void Bookcase::slotFileQuit() {  slotStatusMsg(i18n("Exiting..."));  // this gets called in queryExit() anyway  //saveOptions();  close();  slotStatusMsg(i18n("Ready."));}void Bookcase::slotEditCut() {  slotStatusMsg(i18n("Cutting selection..."));  slotStatusMsg(i18n("Ready."));}void Bookcase::slotEditCopy() {  slotStatusMsg(i18n("Copying selection to clipboard..."));  slotStatusMsg(i18n("Ready."));}void Bookcase::slotEditPaste() {  slotStatusMsg(i18n("Inserting clipboard contents..."));  slotStatusMsg(i18n("Ready."));}void Bookcase::slotEditFind() {  if(!m_findDlg) {    m_findDlg = new FindDialog(this);    m_editFindNext->setEnabled(true);  }  m_findDlg->show();}void Bookcase::slotEditFindNext() {  if(m_doc->isEmpty()) {    return;  }    if(m_findDlg) {    m_findDlg->slotFindNext();  }}void Bookcase::slotToggleToolBar() {#if KDE_VERSION < 306  slotStatusMsg(i18n("Toggling toolbar..."));  if(m_toggleToolBar->isChecked()) {    toolBar("mainToolBar")->show();  } else {    toolBar("mainToolBar")->hide();  }  slotStatusMsg(i18n("Ready."));#endif}void Bookcase::slotToggleStatusBar() {  slotStatusMsg(i18n("Toggle the statusbar..."));  if(m_toggleStatusBar->isChecked()) {    statusBar()->show();  } else {    statusBar()->hide();  }  slotStatusMsg(i18n("Ready."));}void Bookcase::slotToggleCollectionBar() {#if KDE_VERSION < 306  slotStatusMsg(i18n("Toggling collection toolbar..."));  KToolBar* tb = toolBar("collectionToolBar");  if(m_toggleCollectionBar->isChecked()) {    tb->show();  } else {    tb->hide();  }  slotStatusMsg(i18n("Ready."));#endif}void Bookcase::slotShowConfigDialog() {  if(!m_configDlg) {    m_configDlg = new ConfigDialog(m_doc, this);    m_configDlg->readConfiguration(m_config);    connect(m_configDlg, SIGNAL(signalConfigChanged()),            SLOT(slotHandleConfigChange()));    connect(m_configDlg, SIGNAL(finished()),            SLOT(slotHideConfigDialog()));  } else {    KWin::setActiveWindow(m_configDlg->winId());