C++ KAction::name方法代码示例

bool MainWindow::removePlugin( const KPluginInfo *info )
{
  PluginList::Iterator end = mPlugins.end();
  for ( PluginList::Iterator it = mPlugins.begin(); it != end; ++it )
    if ( ( *it )->identifier() == info->pluginName() ) {
      Plugin *plugin = *it;

      KAction *action;
      QPtrList<KAction> *actionList = plugin->newActions();

      for ( action = actionList->first(); action; action = actionList->next() ) {
        kdDebug(5600) << "Unplugging " << action->name() << endl;
        action->unplug( mNewActions->popupMenu() );
      }

      if ( mSyncActionsEnabled ) {
        actionList = plugin->syncActions();
        for ( action = actionList->first(); action; action = actionList->next() ) {
          kdDebug(5600) << "Unplugging " << action->name() << endl;
          action->unplug( mSyncActions->popupMenu() );
        }
      }
      removeChildClient( plugin );

      if ( mCurrentPlugin == plugin )
        mCurrentPlugin = 0;

      delete plugin; // removes the part automatically
      mPlugins.remove( it );

      if ( mCurrentPlugin == 0 ) {
        PluginList::Iterator it;
        for ( it = mPlugins.begin(); it != mPlugins.end(); ++it ) {
          if ( (*it)->showInSideBar() ) {
            selectPlugin( *it );
            return true;
          }
        }
      }

      return true;
    }

  return false;
}

void MainWindow::loadPlugins()
{
  QPtrList<Plugin> plugins;
  QPtrList<KParts::Part> loadDelayed;

  uint i;
  KPluginInfo::List::ConstIterator it;
  for ( it = mPluginInfos.begin(); it != mPluginInfos.end(); ++it ) {
    if ( !(*it)->isPluginEnabled() )
      continue;
    if ( isPluginLoaded( *it ) ) {
      Plugin *plugin = pluginFromInfo( *it );
      if ( plugin )
        plugin->configUpdated();
      continue;
    }

    kdDebug(5600) << "Loading Plugin: " << (*it)->name() << endl;
    Kontact::Plugin *plugin =
      KParts::ComponentFactory::createInstanceFromService<Kontact::Plugin>(
          (*it)->service(), this );

    if ( !plugin )
      continue;

    plugin->setIdentifier( (*it)->pluginName() );
    plugin->setTitle( (*it)->name() );
    plugin->setIcon( (*it)->icon() );

    QVariant libNameProp = (*it)->property( "X-KDE-KontactPartLibraryName" );
    QVariant exeNameProp = (*it)->property( "X-KDE-KontactPartExecutableName" );
    QVariant loadOnStart = (*it)->property( "X-KDE-KontactPartLoadOnStart" );
    QVariant hasPartProp = (*it)->property( "X-KDE-KontactPluginHasPart" );

    if ( !loadOnStart.isNull() && loadOnStart.toBool() )
      mDelayedPreload.append( plugin );

    kdDebug(5600) << "LIBNAMEPART: " << libNameProp.toString() << endl;

    plugin->setPartLibraryName( libNameProp.toString().utf8() );
    plugin->setExecutableName( exeNameProp.toString() );
    if ( hasPartProp.isValid() )
      plugin->setShowInSideBar( hasPartProp.toBool() );

    for ( i = 0; i < plugins.count(); ++i ) {
      Plugin *p = plugins.at( i );
      if ( plugin->weight() < p->weight() )
        break;
    }

    plugins.insert( i, plugin );
  }

  for ( i = 0; i < plugins.count(); ++ i ) {
    Plugin *plugin = plugins.at( i );

    KAction *action;
    QPtrList<KAction> *actionList = plugin->newActions();

    for ( action = actionList->first(); action; action = actionList->next() ) {
      kdDebug(5600) << "Plugging " << action->name() << endl;
      action->plug( mNewActions->popupMenu() );
    }

    if ( mSyncActionsEnabled ) {
      actionList = plugin->syncActions();
      for ( action = actionList->first(); action; action = actionList->next() ) {
        kdDebug(5600) << "Plugging " << action->name() << endl;
        action->plug( mSyncActions->popupMenu() );
      }
    }
    addPlugin( plugin );
  }

  mNewActions->setEnabled( mPlugins.size() != 0 );
  if ( mSyncActionsEnabled )
    mSyncActions->setEnabled( mPlugins.size() != 0 );
}

void ActionConfigDialog::slotSelectionChanged(QListViewItem *item)
{
  if (currentAction && currentAction->inherits("TagAction"))
  {
    if ( buttonApply->isEnabled() &&
         KMessageBox::questionYesNo(this, i18n("Do you want to save the changes made to this action?"), QString::null, KStdGuiItem::save(), KStdGuiItem::discard()) == KMessageBox::Yes )
    {
      saveCurrentAction();
    }
    buttonApply->setEnabled(false);
    currentAction = 0L;
  }
  if (item && item->depth() > 0)
  {
    TagAction *action = 0L;
    KActionCollection *ac = m_mainWindow->actionCollection();
    uint acCount = ac->count();
//find the corresponding action
    for (uint i = 0; i < acCount; i++)
    {
      KAction *a = ac->action(i);
      QString actionName = a->name();
      if (a && actionName == item->text(2) && a->inherits("TagAction"))
      {
        action = static_cast<TagAction*>(a);
        actionProperties->setEnabled(true);
        deleteAction->setEnabled(true);
        break;
      } else
      {
        actionProperties->setEnabled(false);
        deleteAction->setEnabled(false);
      }
    }

    //if we found the action, load the action details
    if (action)
    {
      currentAction = action;
      QDomElement el = action->data();
      if ( el.hasAttribute("icon") )
      {
        QString s = el.attribute("icon");
        if (!QFileInfo(s).exists())
          s = QFileInfo(s).fileName();
        actionIcon->setIcon(s);
      }
      QString actionText = el.attribute("text");
      actionText.replace(QRegExp("\\&(?!\\&)"),"");
      lineText->setText(actionText);
      lineToolTip->setText( el.attribute("tooltip") );
      selectedShortcut = action->shortcut();
      QString shortcutText = action->shortcut().toString();
      if (shortcutText.isEmpty())
      {
        noShortcut->setChecked(true);
        shortcutKeyButton->setText(i18n("None"));
      } else
      {
        customShortcut->setChecked(true);
        shortcutKeyButton->setShortcut(action->shortcut(), false);
        shortcutKeyButton->setText(shortcutText);
      }

//find the container toolbars of this action and add them to the container listbox
      toolbarListBox->clear();
      int current = 0;
      int count = 0;
      ToolbarTabWidget *tb = ToolbarTabWidget::ref();
      for (int i = 0; i < tb->count(); i++)
      {
        QString toolbarName = tb->label(i);
        QString toolbarId = tb->id(i);
        ToolbarEntry *p_toolbar = m_toolbarList[toolbarId];
        if (p_toolbar)
        {
          QDomNode node = p_toolbar->guiClient->domDocument().firstChild().firstChild().firstChild();
          while (!node.isNull())
          {
            if (node.nodeName() == "Action" &&
                node.toElement().attribute("name") == el.attribute("name"))
            {
              toolbarListBox->insertItem(toolbarName);
              if (item->parent()->text(0) == toolbarName)
                current = count;
              count++;
            }
            node = node.nextSibling();
          }
        }
      }
      toolbarListBox->setCurrentItem(current);
      toolbarListBox->setSelected(current, true);
      toolbarListBox->sort();

//set the detailed settings pages to their defaults
      lineTag->clear();
      lineClosingTag->clear();
      useClosingTag->setChecked(false);
      useActionDialog->setChecked(false);
//.........这里部分代码省略.........

ActionConfigDialog::ActionConfigDialog(const QDict<ToolbarEntry> &toolbarList, KMainWindow* parent, const char* name, bool modal, WFlags fl, const QString& defaultAction )
    :ActionConfigDialogS( parent, name, modal, fl )
{
  m_mainWindow = parent;
  m_toolbarList = toolbarList;
  buttonOk->setIconSet(SmallIconSet("button_ok"));
  buttonCancel->setIconSet(SmallIconSet("button_cancel"));
  buttonApply->setIconSet(SmallIconSet("apply"));
  //buttonHelp->setIconSet(SmallIconSet("help"));

  currentAction = 0L;
  m_toolbarItem = 0L;

  connect(actionTreeView, SIGNAL(contextMenu(KListView *,QListViewItem *,const QPoint &)),
                          SLOT(slotContextMenu(KListView *,QListViewItem *,const QPoint &)));
  connect(actionTreeView, SIGNAL(selectionChanged(QListViewItem *)),
                          SLOT(slotSelectionChanged(QListViewItem *)));
  connect(shortcutKeyButton, SIGNAL(capturedShortcut(const KShortcut &)),
                             SLOT(slotShortcutCaptured(const KShortcut &)));
  connect(scriptPath, SIGNAL(activated(const QString&)),
                      SLOT(slotTextChanged(const QString&)));
  connect(this, SIGNAL(addToolbar()), m_mainWindow, SLOT(slotAddToolbar()));
  connect(this, SIGNAL(removeToolbar(const QString&)), m_mainWindow, SLOT(slotRemoveToolbar(const QString&)));
  connect(this, SIGNAL(deleteUserAction(KAction*)), m_mainWindow, SLOT(slotDeleteAction(KAction*)));
  connect(this, SIGNAL(configureToolbars(const QString&)), m_mainWindow, SLOT(slotConfigureToolbars(const QString&)));
//fill up the tree view with the toolbars and actions
  actionTreeView->setSorting(-1);
  allActionsItem = new KListViewItem(actionTreeView, i18n("All"));
  actionTreeView->insertItem(allActionsItem);
  QListViewItem *item, *oldItem = allActionsItem;
  KAction *action;
  QString toolbarName;
  QString toolbarId;
  ToolbarTabWidget *tb = ToolbarTabWidget::ref();
  QRegExp r("\\&(?!\\&)");
  KActionCollection *ac = m_mainWindow->actionCollection();
  for (int i = 0; i < tb->count(); i++)
  {
    toolbarName = tb->label(i);
    toolbarName.replace(r, "");
    item = new KListViewItem(actionTreeView, oldItem, i18n(toolbarName.utf8()));
    actionTreeView->insertItem(item);

    toolbarId = tb->id(i);
    QListViewItem *oldActionItem = 0L;
    ToolbarEntry *p_toolbar = m_toolbarList[toolbarId];
    if (p_toolbar)
    {
      QDomNode node = p_toolbar->guiClient->domDocument().firstChild().firstChild().firstChild();
      while (!node.isNull())
      {
        if (node.nodeName() == "Action")
        {
          action = ac->action(node.toElement().attribute("name"));
          if (action)
          {
            oldActionItem = new KListViewItem(item, oldActionItem, action->text().replace(r,""), action->shortcut().toString(), action->name());
            oldActionItem->setPixmap(0, SmallIcon(action->icon()) );
          }
        }
        node = node.nextSibling();
      }
      if (tb->label(tb->currentPageIndex()).replace(r, "") == toolbarName)
      {
         item->setOpen(true);
         if (item->firstChild())
         {
           if (defaultAction.isEmpty())
           {
             actionTreeView->setCurrentItem(item->firstChild());
           } else
           {
             QListViewItem *actionItem = item->firstChild();
             while (actionItem && actionItem->depth() > 0)
             {
                if (actionItem->text(0) == defaultAction || actionItem->text(0) == defaultAction + "...")
                {
                  actionTreeView->setCurrentItem(actionItem);
                  break;
                }
                actionItem = actionItem->nextSibling();
             }
           }
         }
      }
    }
    oldItem = item;
  }
  uint acCount = ac->count();
  for (uint i = 0; i < acCount; i++)
  {
    action = ac->action(i);
    item = new KListViewItem(allActionsItem, action->text().replace(r, ""),  action->shortcut().toString(), action->name());
    item->setPixmap(0, SmallIcon(action->icon()) );
  }
  allActionsItem->sortChildItems(0, true);

  treeMenu = new KPopupMenu(actionTreeView);
  treeMenu->insertItem(i18n("&Add New Toolbar"), this, SLOT(slotAddToolbar()));
  treeMenu->insertItem(i18n("&Remove Toolbar"), this, SLOT(slotRemoveToolbar()));
//.........这里部分代码省略.........

void ActionConfigDialog::slotEditToolbar()
{
  QString toolbarName;
  QString toolbarId;
  QListViewItem *oldItem;
  QListViewItem *item = actionTreeView->currentItem();
  if (item->parent())
     item = item->parent();
  toolbarName = item->text(0);
  if ( toolbarName != i18n("All"))
  {
    emit configureToolbars(toolbarName +" <quanta>");

    //update the tree view
    KAction *action;
    KActionCollection *ac = m_mainWindow->actionCollection();
    ToolbarTabWidget *tb = ToolbarTabWidget::ref();
    for (int i = 0; i < tb->count(); i++)
    {
      toolbarName = tb->label(i);
      toolbarId = tb->id(i);
      ToolbarEntry *p_toolbar = m_toolbarList[toolbarId];
      if (p_toolbar)
      {
        oldItem = actionTreeView->findItem(toolbarName, 0);
        item = new KListViewItem(actionTreeView, oldItem, toolbarName);
        item->setOpen(oldItem->isOpen());
        delete oldItem;
        QDomNode node = p_toolbar->guiClient->domDocument().firstChild().firstChild().firstChild();
        while (!node.isNull())
        {
          if (node.nodeName() == "Action")
          {
            action = ac->action(node.toElement().attribute("name"));
            if (action)
            {
              oldItem = new KListViewItem(item, oldItem, action->text().replace(QRegExp("\\&(?!\\&)"),""), action->shortcut().toString(), action->name());
              oldItem->setPixmap(0, SmallIcon(action->icon()));
            }
          }
          node = node.nextSibling();
        }
      }
    }
    actionTreeView->setCurrentItem(allActionsItem);
    actionTreeView->setSelected(allActionsItem, true);
  }
}