C++ SmallIcon函数代码示例

/** @return the Job's current status icon */
QIcon Job::statusIcon() const
{
	static const char* icons[] =
	{
		"dialog-information",
		"dialog-ok",
		"dialog-error"
	};

	Q_ASSERT(status() >= 0 && static_cast<quint32>(status()) < sizeof(icons) / sizeof(icons[0]));

	if (status() < 0 || static_cast<quint32>(status()) >= sizeof(icons) / sizeof(icons[0]))
		return QIcon();

	return SmallIcon(icons[status()]);
}

KTimerDialog::KTimerDialog( int msec, TimerStyle style, QWidget *parent,
                 const char *name, bool modal,
                 const QString &caption,
                 int buttonMask, ButtonCode defaultButton,
                 bool separator,
                 const KGuiItem &user1,
                 const KGuiItem &user2,
                 const KGuiItem &user3 )
    : KDialog( parent )
{
    setObjectName( name );
    setModal( modal );
    setCaption( caption );
    setButtons( (ButtonCodes)buttonMask );
    setDefaultButton( defaultButton );
    showButtonSeparator( separator );
    setButtonGuiItem( User1, user1 );
    setButtonGuiItem( User2, user2 );
    setButtonGuiItem( User3, user3 );

    totalTimer = new QTimer( this );
    totalTimer->setSingleShot( true );
    updateTimer = new QTimer( this );
    updateTimer->setSingleShot( false );
    msecTotal = msecRemaining = msec;
    updateInterval = 1000;
    tStyle = style;
	KWindowSystem::setIcons( winId(), DesktopIcon("randr"), SmallIcon("randr") );
    // default to canceling the dialog on timeout
    if ( buttonMask & Cancel )
        buttonOnTimeout = Cancel;

    connect( totalTimer, SIGNAL( timeout() ), SLOT( slotInternalTimeout() ) );
    connect( updateTimer, SIGNAL( timeout() ), SLOT( slotUpdateTime() ) );

    // create the widgets
    mainWidget = new KVBox( this );
    timerWidget = new KHBox( mainWidget );
    timerLabel = new QLabel( timerWidget );
    timerProgress = new QProgressBar( timerWidget );
    timerProgress->setRange( 0, msecTotal );
    timerProgress->setTextVisible( false );

    KDialog::setMainWidget( mainWidget );

    slotUpdateTime( false );
}

void AltLangStrEdit::loadLangAltListEntries()
{
    d->languageCB->blockSignals(true);

    d->languageCB->clear();

    // In first we fill already assigned languages.

    QStringList list = d->values.keys();

    if (!list.isEmpty())
    {
        foreach(const QString& item, list)
        {
              d->languageCB->addItem(item);
              d->languageCB->setItemIcon(d->languageCB->count()-1, SmallIcon("dialog-ok"));
        }

TopWidget::TopWidget() : KXmlGuiWindow(0) {
  // Check command line args for "-kppp"

  KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
  bool kpppmode = args->isSet("kppp");
  args->clear();

  setCaption(i18n("KPPP Log Viewer"));

  w = new QWidget(this);
  QBoxLayout *l = new QVBoxLayout(w);
  l->setSpacing(5);

  td = new QTabWidget(w);
  mw = new MonthlyWidget();
  td->addTab(mw, i18n("Monthly Log"));

  // remove buttons
  if(!kpppmode) {
    // create menu
    mb = new KMenuBar;
    l->addWidget(mb);
    l->addWidget(td);
    QMenu *fm = new QMenu;
    QAction *action = fm->addAction(QIcon(SmallIcon("application-exit")), KStandardGuiItem::quit().text());
    action->setShortcut(Qt::CTRL + Qt::Key_Q);
    connect(action,SIGNAL(triggered()), this, SLOT(slotExit()));
    fm->setTitle(i18n("&File"));
    mb->addMenu(fm);
  } else {
    l->addWidget(td);
    mb = 0;
    QPushButton *but = new KPushButton(KStandardGuiItem::close(),w);
    QHBoxLayout *lh = new QHBoxLayout();
    l->addItem(lh);
    lh->addStretch(10);
    lh->addWidget(but);

    connect(but, SIGNAL(clicked()),
	    kapp, SLOT(quit()));
  }

  setMinimumSize(mw->sizeHint().width() + 15,
                 mw->sizeHint().height() + 120);
  setCentralWidget(w);
}

RubySupportPart::RubySupportPart(QObject *parent, const char *name, const QStringList& )
  : KDevLanguageSupport (&data, parent, name ? name : "RubySupportPart" )
{
  setInstance(RubySupportFactory::instance());
  setXMLFile("kdevrubysupport.rc");

  KAction *action;
  action = new KAction( i18n("&Run"), "exec", SHIFT + Key_F9,
                        this, SLOT(slotRun()),
                        actionCollection(), "build_execute" );
  action->setToolTip(i18n("Run"));
  action->setWhatsThis(i18n("<b>Run</b><p>Starts an application."));
  action->setIcon("ruby_run.png");

  action = new KAction( i18n("Run Test Under Cursor"), "exec", ALT + Key_F9,
                        this, SLOT(slotRunTestUnderCursor()),
                        actionCollection(), "build_execute_test_function" );
  action->setToolTip(i18n("Run Test Under Cursor"));
  action->setWhatsThis(i18n("<b>Run Test Under Cursor</b><p>Runs the function under the cursor as test."));

  action = new KAction( i18n("Launch Browser"), "network", 0, this, SLOT(slotBrowse()), actionCollection(), "build_launch_browser" );
  action->setToolTip(i18n("Launch Browser"));
  action->setWhatsThis(i18n("<b>Launch Browser</b><p>Opens a web browser pointing to the Ruby Rails server") );

  action = new KAction( i18n("Switch To Controller"), 0, CTRL+ALT+Key_1, this, SLOT(slotSwitchToController()), actionCollection(), "switch_to_controller" );
  action = new KAction( i18n("Switch To Model"), 0, CTRL+ALT+Key_2, this, SLOT(slotSwitchToModel()), actionCollection(), "switch_to_model" );
  action = new KAction( i18n("Switch To View"), 0, CTRL+ALT+Key_3, this, SLOT(slotSwitchToView()), actionCollection(), "switch_to_view" );
  action = new KAction( i18n("Switch To Test"), 0, CTRL+ALT+Key_4, this, SLOT(slotSwitchToTest()), actionCollection(), "switch_to_test" );

  kdDebug() << "Creating RubySupportPart" << endl;

  m_shellWidget = new KDevShellWidget( 0, "irb console");
  m_shellWidget->setIcon( SmallIcon("ruby_config.png", KIcon::SizeMedium, KIcon::DefaultState, RubySupportPart::instance()));
  m_shellWidget->setCaption(i18n("Ruby Shell"));
  mainWindow()->embedOutputView( m_shellWidget, i18n("Ruby Shell"), i18n("Ruby Shell"));
  mainWindow()->raiseView( m_shellWidget );

  connect( core(), SIGNAL(projectOpened()), this, SLOT(projectOpened()) );
  connect( core(), SIGNAL(projectClosed()), this, SLOT(projectClosed()) );
  connect( core(), SIGNAL(contextMenu(QPopupMenu *, const Context *)),
        this, SLOT(contextMenu(QPopupMenu *, const Context *)) );
  connect( partController(), SIGNAL(savedFile(const KURL&)),
  	this, SLOT(savedFile(const KURL&)) );
  connect( core(), SIGNAL(projectConfigWidget(KDialogBase*)),
        this, SLOT(projectConfigWidget(KDialogBase*)) );
}

void BasketStatusBar::setLockStatus(bool isLocked)
{
    if (!m_lockStatus)
        return;

    if (isLocked) {
        m_lockStatus->setPixmap(SmallIcon("encrypted.png"));
        m_lockStatus->setToolTip(i18n(
                                     "<p>This basket is <b>locked</b>.<br>Click to unlock it.</p>").replace(" ", "&nbsp;"));
//      QToolTip::add(m_lockStatus, i18n("This basket is locked.\nClick to unlock it."));
    } else {
        m_lockStatus->clear();
        m_lockStatus->setToolTip(i18n(
                                     "<p>This basket is <b>unlocked</b>.<br>Click to lock it.</p>").replace(" ", "&nbsp;"));
//      QToolTip::add(m_lockStatus, i18n("This basket is unlocked.\nClick to lock it."));
    }
}

SingleView::SingleView(Plasma::Corona *corona, Plasma::Containment *containment, const QString &pluginName, int appletId, const QVariantList &appletArgs, QWidget *parent)
    : QGraphicsView(parent),
      m_applet(0),
      m_containment(containment),
      m_corona(corona)
{
    setScene(m_corona);
    QFileInfo info(pluginName);
    if (!info.isAbsolute()) {
        info = QFileInfo(QDir::currentPath() + '/' + pluginName);
    }

    if (info.exists()) {
        m_applet = Plasma::Applet::loadPlasmoid(info.absoluteFilePath(), appletId, appletArgs);
    }

    if (!m_applet) {
        m_applet = Plasma::Applet::load(pluginName, appletId, appletArgs);
    }

    if (!m_applet) {
        kDebug() << "failed to load" << pluginName;
        return;
    }

    m_containment->addApplet(m_applet, QPointF(-1, -1), false);
    m_containment->resize(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX);

    m_applet->setPos(0, 0);
    m_applet->setFlag(QGraphicsItem::ItemIsMovable, false);
    setSceneRect(m_applet->sceneBoundingRect());
    setWindowTitle(m_applet->name());
    setWindowIcon(SmallIcon(m_applet->icon()));
    setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
    setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
    setFrameStyle(QFrame::NoFrame);

    QAction *action = m_applet->action("remove");
    delete action;

    QAction *quitAction = KStandardAction::quit(this, SLOT(close()), this);
    m_applet->addAction(QString("remove"), quitAction);
    addAction(quitAction);
    // enforce the applet being our size
    connect(m_applet, SIGNAL(geometryChanged()), this, SLOT(updateGeometry()));
}

/**
 * @short Shows a popup
 * @author Rene Schmidt <[email protected]>
 * @version 0.1
 */
void KLAidWidget::showPopUp(QString &caption, QString &text, uint &tOut)
{
  // Tell user when the next popup will be shown
  QToolTip::add(tray, i18n("K Learning Aid %1").arg(VER) + "\nNext PopUp will be shown at " + aut->projectTime(aut->getInterval()));

 // this is a candidate for subclassing... Copied in part from kpassivepopup.cpp (c) by KDE Team
    KPassivePopup *pop = new KPassivePopup( tray );

    pop->setPaletteForegroundColor(*tmpFgColor);
    pop->setPaletteBackgroundColor(*tmpBgColor);
    
    QVBox *vb = new QVBox( pop );
    vb->setSpacing( KDialog::spacingHint() );
 
      QHBox *hb=0;
      hb = new QHBox(vb);
      hb->setMargin(0);
      hb->setSpacing(KDialog::spacingHint() );
      QLabel *ttlIcon=0;
      ttlIcon = new QLabel( hb, "title_icon" );
      ttlIcon->setPixmap( SmallIcon("ktimer") );
      ttlIcon->setAlignment( AlignLeft );

      if ( !caption.isEmpty() ) {
        QLabel *ttl=0;
        ttl = new QLabel(caption, hb ? hb : vb, "title_label");
  
        ttl->setFont( *fntCaption );
        ttl->setAlignment( Qt::AlignHCenter );
            if ( hb )
                hb->setStretchFactor( ttl, 10 ); // enforce centering
      }
  
      if ( !text.isEmpty() ) {
        QLabel *msg=0;
        msg = new QLabel( text, vb, "msg_label" );
        msg->setFont( *fntBody );
        msg->setAlignment( AlignLeft );
      }

    pop->setTimeout(tOut);
    //pop->setView( title, txt, SmallIcon("ktimer"));
    pop->setView(vb);
    pop->show();
}

void MonthWidget::mouseReleaseEvent(QMouseEvent* event)
{
    if (!contentsRect().contains(event->pos())) return;

    if (event->button() == Qt::LeftButton)
    {
        KIPIPlugins::ImageDialog dlg( this, interface_, true );
        setImage(dlg.url());
    }
    else if (event->button() == Qt::RightButton)
    {
        imagePath_ = QString("");
        CalSettings::instance()->setImage(month_,imagePath_);
        setThumb(QPixmap(SmallIcon("image-x-generic",
                                   KIconLoader::SizeMedium,
                                   KIconLoader::DisabledState)));
    }
}

/**
 * Initializes the ui.
 * @param parent the parent widget
 * @param name the name of this widget
 */
Login::Login(QWidget *parent, const char *name) : KDialog(parent,name),
    progress(NULL),
    lastLoginName(""),
    loggingOnError(false),
    logingIn(false),
    manualLogOff(false){
  setCaption("Kinkatta - Login");
  setIcon(SmallIcon("kinkatta"));
  i_aimSettings = setup::settings();
  initDialog();

  KConfig &config = *KGlobal::config();
  config.setGroup("Login Window Location");
  int x = config.readNumEntry("x", -1);
  int y = config.readNumEntry("y", -1);
  if( x != -1 && y != -1)
    setGeometry(x, y, 300, 200);
}

UiStyle::UiStyle(QObject *parent)
    : QObject(parent),
    _channelJoinedIcon(SmallIcon("irc-channel-active")),
    _channelPartedIcon(SmallIcon("irc-channel-inactive")),
    _userOfflineIcon(SmallIcon("im-user-offline")),
    _userOnlineIcon(SmallIcon("im-user")),
    _userAwayIcon(SmallIcon("im-user-away")),
    _categoryOpIcon(SmallIcon("irc-operator")),
    _categoryVoiceIcon(SmallIcon("irc-voice")),
    _opIconLimit(UserCategoryItem::categoryFromModes("o")),
    _voiceIconLimit(UserCategoryItem::categoryFromModes("v"))
{
    // register FormatList if that hasn't happened yet
    // FIXME I don't think this actually avoids double registration... then again... does it hurt?
    if (QVariant::nameToType("UiStyle::FormatList") == QVariant::Invalid) {
        qRegisterMetaType<FormatList>("UiStyle::FormatList");
        qRegisterMetaTypeStreamOperators<FormatList>("UiStyle::FormatList");
        Q_ASSERT(QVariant::nameToType("UiStyle::FormatList") != QVariant::Invalid);
    }

    _uiStylePalette = QVector<QBrush>(NumRoles, QBrush());

    // Now initialize the mapping between FormatCodes and FormatTypes...
    _formatCodes["%O"] = Base;
    _formatCodes["%B"] = Bold;
    _formatCodes["%S"] = Italic;
    _formatCodes["%U"] = Underline;
    _formatCodes["%R"] = Reverse;

    _formatCodes["%DN"] = Nick;
    _formatCodes["%DH"] = Hostmask;
    _formatCodes["%DC"] = ChannelName;
    _formatCodes["%DM"] = ModeFlags;
    _formatCodes["%DU"] = Url;

    setTimestampFormatString("[hh:mm:ss]");

    // BufferView / NickView settings
    UiStyleSettings s;
    _showBufferViewIcons = _showNickViewIcons = s.value("ShowItemViewIcons", true).toBool();
    s.notify("ShowItemViewIcons", this, SLOT(showItemViewIconsChanged(QVariant)));

    _allowMircColors = s.value("AllowMircColors", true).toBool();
    s.notify("AllowMircColors", this, SLOT(allowMircColorsChanged(QVariant)));

    loadStyleSheet();
}

SettingsDlg::SettingsDlg(QWidget *parent)
  : QDialog(parent),
    _currentPage(0)
{
  ui.setupUi(this);
  setModal(true);
  setAttribute(Qt::WA_DeleteOnClose, true);
  setWindowIcon(SmallIcon("configure"));

  updateGeometry();

  ui.settingsTree->setRootIsDecorated(false);

  connect(ui.settingsTree, SIGNAL(itemSelectionChanged()), this, SLOT(itemSelected()));
  connect(ui.buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(buttonClicked(QAbstractButton *)));

  setButtonStates();
}

void KXmlCommandAdvancedDlg::slotAddGroup()
{
	if (m_view->currentItem())
	{
		TQString	ID = generateId(m_opts);

		DrGroup	*grp = new DrGroup;
		grp->setName(ID);
		grp->set("text", i18n("New Group"));
		m_opts[ID] = grp;

		TQListViewItem	*item = new TQListViewItem(m_view->currentItem(), i18n("New Group"), ID);
		item->setRenameEnabled(0, true);
		item->setPixmap(0, SmallIcon("folder"));
		m_view->ensureItemVisible(item);
		item->startRename(0);
	}
}

void BracketStackList::slotThumbnail(const KUrl& url, const QPixmap& pix)
{
    QTreeWidgetItemIterator it(this);
    while (*it)
    {
        BracketStackItem* item = static_cast<BracketStackItem*>(*it);
        if (item->url() == url)
        {
            if (pix.isNull())
                item->setThumbnail(SmallIcon("image-x-generic", iconSize().width(), KIconLoader::DisabledState));
            else
                item->setThumbnail(pix.scaled(iconSize().width(), iconSize().height(), Qt::KeepAspectRatio));

            return;
        }
        ++it;
    }
}

ValgrindPart::ValgrindPart( QObject *parent, const char *name, const QStringList& )
  : KDevPlugin( &data, parent, name ? name : "ValgrindPart" )
{
  setInstance( ValgrindFactory::instance() );
  setXMLFile( "kdevpart_valgrind.rc" );

  proc = new KShellProcess();
  connect( proc, SIGNAL(receivedStdout( KProcess*, char*, int )),
           this, SLOT(receivedStdout( KProcess*, char*, int )) );
  connect( proc, SIGNAL(receivedStderr( KProcess*, char*, int )),
           this, SLOT(receivedStderr( KProcess*, char*, int )) );
  connect( proc, SIGNAL(processExited( KProcess* )),
           this, SLOT(processExited( KProcess* )) );
  connect( core(), SIGNAL(stopButtonClicked(KDevPlugin*)),
           this, SLOT(slotStopButtonClicked(KDevPlugin*)) );
  connect( core(), SIGNAL(projectOpened()),
           this, SLOT(projectOpened()) );

  m_widget = new ValgrindWidget( this );
  m_widget->setIcon( SmallIcon("fork") );
  m_widget->setCaption(i18n("Valgrind Output"));

  QWhatsThis::add( m_widget, i18n( "<b>Valgrind</b><p>Shows the output of the valgrind. Valgrind detects<br>"
    "use of uninitialized memory<br>"
    "reading/writing memory after it has been free'd<br>"
    "reading/writing off the end of malloc'd blocks<br>"
    "reading/writing inappropriate areas on the stack<br>"
    "memory leaks -- where pointers to malloc'd blocks are lost forever<br>"
    "passing of uninitialised and/or unaddressable memory to system calls<br>"
    "mismatched use of malloc/new/new [] vs free/delete/delete []<br>"
    "some abuses of the POSIX pthread API." ) );

  KAction* action = new KAction( i18n("&Valgrind Memory Leak Check"), 0, this,
	       SLOT(slotExecValgrind()), actionCollection(), "tools_valgrind" );
  action->setToolTip(i18n("Valgrind memory leak check"));
  action->setWhatsThis(i18n("<b>Valgrind memory leak check</b><p>Runs Valgrind - a tool to help you find memory-management problems in your programs."));

  action = new KAction( i18n("P&rofile with KCachegrind"), 0, this,
	       SLOT(slotExecCalltree()), actionCollection(), "tools_calltree" );
  action->setToolTip(i18n("Profile with KCachegrind"));
  action->setWhatsThis(i18n("<b>Profile with KCachegrind</b><p>Runs your program in calltree and then displays profiler information in KCachegrind."));

  mainWindow()->embedOutputView( m_widget, "Valgrind", i18n("Valgrind memory leak check") );
}