C++ icon函数代码示例

PreferencesDialog::PreferencesDialog(QWidget *parent)
    : ConfigDialog(parent, "PreferencesDialog")
{
    iCount++;
    server = new ServerSettings(0);
    playback = new PlaybackSettings(0);
    files = new FileSettings(0);
    interface = new InterfaceSettings(0);
    context = new ContextSettings(0);
    cache = new CacheSettings(0);
    scrobbling = new ScrobblingSettings(0);
    server->load();
    playback->load();
    files->load();
    interface->load();
    context->load();
    scrobbling->load();
    addPage(QLatin1String("collection"), server, i18n("Collection"), Icons::self()->audioFileIcon, i18n("Collection Settings"));
    addPage(QLatin1String("playback"), playback, i18n("Playback"), Icon("media-playback-start"), i18n("Playback Settings"));
    addPage(QLatin1String("files"), files, i18n("Files"), Icons::self()->filesIcon, i18n("File Settings"));
    addPage(QLatin1String("interface"), interface, i18n("Interface"), Icon("preferences-other"), i18n("Interface Settings"));
    #ifdef ENABLE_STREAMS
    streams = new StreamsSettings(0);
    addPage(QLatin1String("streams"), streams, i18n("Streams"), Icons::self()->radioStreamIcon, i18n("Streams Settings"));
    streams->load();
    #endif
    #ifdef ENABLE_ONLINE_SERVICES
    online = new OnlineSettings(0);
    addPage(QLatin1String("online"), online, i18n("Online"), Icon("applications-internet"), i18n("Online Providers"));
    online->load();
    #endif
    addPage(QLatin1String("context"), context, i18n("Context"), Icons::self()->contextIcon, i18n("Context View Settings"));
    addPage(QLatin1String("scrobbling"), scrobbling, i18n("Scrobbling"), Icons::self()->lastFmIcon, i18n("Scrobbling Settings"));
    #ifdef ENABLE_HTTP_SERVER
    http = new HttpServerSettings(0);
    if (http->haveMultipleInterfaces()) {
        http->load();
        Icon icon("network-server");
        if (icon.isNull()) {
            icon=Icons::self()->streamIcon;
        }
        addPage(QLatin1String("http"), http, i18n("HTTP Server"), icon, i18n("HTTP Server Settings"));
    } else {
        http->deleteLater();
        http=0;
    }
    #endif
    #if defined CDDB_FOUND || defined MUSICBRAINZ5_FOUND
    audiocd = new AudioCdSettings(0);
    audiocd->load();
    addPage(QLatin1String("cd"), audiocd, i18n("Audio CD"), Icon("media-optical"), i18n("Audio CD Settings"));
    #endif
    #ifdef ENABLE_PROXY_CONFIG
    proxy = new ProxySettings(0);
    proxy->load();
    addPage(QLatin1String("proxy"), proxy, i18n("Proxy"), Icon("preferences-system-network"), i18nc("Qt-only", "Proxy Settings"));
    #endif
    #ifndef ENABLE_KDE_SUPPORT
    shortcuts = new ShortcutsSettingsPage(0);
    addPage(QLatin1String("shortcuts"), shortcuts, i18nc("Qt-only", "Shortcuts"), Icons::self()->shortcutsIcon, i18nc("Qt-only", "Keyboard Shortcut Settings"));
    shortcuts->load();
    #endif
    addPage(QLatin1String("cache"), cache, i18n("Cache"), Icons::self()->folderIcon, i18n("Cached Items"));
    #ifdef Q_OS_MAC
    setCaption(i18n("Cantata Preferences"));
    #else
    setCaption(i18n("Configure"));
    #endif
    setAttribute(Qt::WA_DeleteOnClose);
    setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
    setCurrentPage(QLatin1String("collection"));
}

QPixmap KFileItemListView::createDragPixmap(const QSet<int>& indexes) const
{
    if (!model()) {
        return QPixmap();
    }

    const int itemCount = indexes.count();
    Q_ASSERT(itemCount > 0);
    if (itemCount == 1) {
        return KItemListView::createDragPixmap(indexes);
    }

    // If more than one item is dragged, align the items inside a
    // rectangular grid. The maximum grid size is limited to 5 x 5 items.
    int xCount;
    int size;
    if (itemCount > 16) {
        xCount = 5;
        size = KIconLoader::SizeSmall;
    } else if (itemCount > 9) {
        xCount = 4;
        size = KIconLoader::SizeSmallMedium;
    } else {
        xCount = 3;
        size = KIconLoader::SizeMedium;
    }

    if (itemCount < xCount) {
        xCount = itemCount;
    }

    int yCount = itemCount / xCount;
    if (itemCount % xCount != 0) {
        ++yCount;
    }
    if (yCount > xCount) {
        yCount = xCount;
    }

    // Draw the selected items into the grid cells.
    QPixmap dragPixmap(xCount * size + xCount, yCount * size + yCount);
    dragPixmap.fill(Qt::transparent);

    QPainter painter(&dragPixmap);
    int x = 0;
    int y = 0;
    QSetIterator<int> it(indexes);
    while (it.hasNext()) {
        const int index = it.next();

        QPixmap pixmap = model()->data(index).value("iconPixmap").value<QPixmap>();
        if (pixmap.isNull()) {
            KIcon icon(model()->data(index).value("iconName").toString());
            pixmap = icon.pixmap(size, size);
        } else {
            KPixmapModifier::scale(pixmap, QSize(size, size));
        }

        painter.drawPixmap(x, y, pixmap);

        x += size + 1;
        if (x >= dragPixmap.width()) {
            x = 0;
            y += size + 1;
        }

        if (y >= dragPixmap.height()) {
            break;
        }
    }

    return dragPixmap;
}

bool EV_QtToolbar::synthesize(void)
{
	// create a Qt toolbar from the info provided.
	const EV_Toolbar_ActionSet * pToolbarActionSet = m_pQtApp->getToolbarActionSet();
	UT_ASSERT(pToolbarActionSet);

	XAP_Toolbar_ControlFactory * pFactory = m_pQtApp->getControlFactory();
	UT_ASSERT(pFactory);

	UT_uint32 nrLabelItemsInLayout = m_pToolbarLayout->getLayoutItemCount();
	UT_ASSERT(nrLabelItemsInLayout > 0);

	m_wToolbar = new QToolBar();
	UT_ASSERT(m_wToolbar);

	Qt::ToolButtonStyle style = getStyle();
	m_wToolbar->setToolButtonStyle(style);

	for (UT_uint32 k=0; (k < nrLabelItemsInLayout); k++)
	{
		EV_Toolbar_LayoutItem * pLayoutItem = m_pToolbarLayout->getLayoutItem(k);
		UT_continue_if_fail(pLayoutItem);

		XAP_Toolbar_Id id = pLayoutItem->getToolbarId();
		EV_Toolbar_Action * pAction = pToolbarActionSet->getAction(id);
		UT_ASSERT(pAction);
		EV_Toolbar_Label * pLabel = m_pToolbarLabelSet->getLabel(id);
		UT_ASSERT(pLabel);

		const char * szToolTip = pLabel->getToolTip();
		if (!szToolTip || !*szToolTip)
			szToolTip = pLabel->getStatusMsg();		

		switch (pLayoutItem->getToolbarLayoutFlags())
		{
			case EV_TLF_Normal:
			{
				switch (pAction->getItemType())
				{
					case EV_TBIT_PushButton:
					{
						UT_ASSERT(g_ascii_strcasecmp(pLabel->getIconName(),"NoIcon")!=0);
						if(pAction->getToolbarId() != AP_TOOLBAR_ID_INSERT_TABLE)
						{
							const char *icon_name = pLabel->getIconName();
							QPixmap		pixmap;
							pixmap = abi_pixmap_from_toolbar_id (icon_name);
							if(!pixmap.isNull())
							{
								QIcon icon(pixmap);
								QString str = "";
								QPushButton *item = new QPushButton(icon, str);
								m_wToolbar->addWidget(item);
							}
						}
						else
						{
							const char *icon_name = pLabel->getIconName();
							QPixmap		pixmap;
							pixmap = abi_pixmap_from_toolbar_id (icon_name);
							if(!pixmap.isNull())
							{
								QIcon icon(pixmap);
								QString str = "";
								QPushButton *item = new QPushButton(icon, str);
								m_wToolbar->addWidget(item);
							}
						}

						break;
					}
					case EV_TBIT_ToggleButton:
					case EV_TBIT_GroupButton:
					{
						UT_ASSERT(g_ascii_strcasecmp(pLabel->getIconName(),"NoIcon")!=0);
						const char *icon_name = pLabel->getIconName();
						QPixmap		pixmap;
						pixmap = abi_pixmap_from_toolbar_id (icon_name);
						if(!pixmap.isNull())
						{
							QIcon icon(pixmap);					
							QString str = "";
							QPushButton *item = new QPushButton(icon, str);
							item->setCheckable(true);
							m_wToolbar->addWidget(item);
						}
						break;
					}
					case EV_TBIT_EditText:
					{
						break;
					}
					case EV_TBIT_DropDown:
					{
						break;
					}
					case EV_TBIT_ComboBox:
					{
						EV_Toolbar_Control * pControl = pFactory->getControl(this, id);
						UT_ASSERT(pControl);
//.........这里部分代码省略.........

//--------------------------------------------------------------------------------------
//!
//--------------------------------------------------------------------------------------
void tWorkProfilesDialog::UpdateTable()
{
    int currentRow = m_pProfilesTable->currentRow();
    // clear all rows
    while ( m_pProfilesTable->rowCount() > 0 )
    {
        // Remove and destroy the first row
        for ( int column = 0; column < eColumnCount; ++column )
        {
            QTableWidgetItem* pItemToDelete = m_pProfilesTable->item( 0, column );
            delete pItemToDelete;
        }
        m_pProfilesTable->removeRow( 0 );
    }

    int row = 0;
    for ( int i = 0; i < tPilotMedusaInterface::cNumberOfWorkProfiles; ++i )
    {
        tPilotMedusaInterface::tWorkProfileSettings workProfile;
        m_PilotDevice.GetMedusaInterface()->GetWorkProfileSettings( (unsigned char)i, &workProfile );

        if ( workProfile.valid )
        {
            m_pProfilesTable->insertRow( row );
            QIcon icon( *tWorkProfile::Pixmap( workProfile.iconId ) );
            QTableWidgetItem* pIconItem = new QTableWidgetItem( icon, "" );
            pIconItem->setTextAlignment( Qt::AlignCenter );
            m_pProfilesTable->setItem( row, eIconColumn, pIconItem );

            QString name = tWorkProfile::ValidName( workProfile.name );

            QTableWidgetItem* pNameItem = new QTableWidgetItem( name );
            pNameItem->setTextAlignment( Qt::AlignLeft | Qt::AlignVCenter );
            m_pProfilesTable->setItem( row, eNameColumn, pNameItem );

            QTableWidgetItem* pEnabledItem = new QTableWidgetItem();
            pEnabledItem->setCheckState( workProfile.enabled? Qt::Checked : Qt::Unchecked );

            // Set the flags so the user can't change the checkbox state
            pEnabledItem->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);

            m_pProfilesTable->setItem( row, eEnabledColumn, pEnabledItem );

            QTableWidgetItem* pActiveItem = new QTableWidgetItem();
            bool active = ( i == m_PilotDevice.GetMedusaInterface()->GetWorkProfileActiveIndex() );
            if ( active )
            {
                pActiveItem->setCheckState( Qt::Checked );
            }

            // Set the flags so the user can't change the checkbox state
            pActiveItem->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);

            m_pProfilesTable->setItem( row, eActiveColumn, pActiveItem );

            ++row;
        }
    }

    if ( row < tPilotMedusaInterface::cNumberOfWorkProfiles )
    {
        m_pProfilesTable->insertRow( row );

        QTableWidgetItem* pIconItem = new QTableWidgetItem( "" );
        m_pProfilesTable->setItem( row, eIconColumn, pIconItem );

        QTableWidgetItem* pNewItem = new QTableWidgetItem( QString( tr( "New" ) + "..." ) );
        pNewItem->setTextAlignment( Qt::AlignLeft | Qt::AlignVCenter );
        m_pProfilesTable->setItem( row, eNameColumn, pNewItem );
    }

    currentRow = currentRow < m_pProfilesTable->rowCount() ? currentRow : 0;
    m_pProfilesTable->selectRow( currentRow );
}

void pDockWidgetTitleBar::paintEvent( QPaintEvent* event )
{
	Q_UNUSED( event );
	
	QRect rect = this->rect();
	QPainter painter( this );
	
	// native background paint for not common style / native paint
	if ( ( mUseNativePaint || style()->inherits( "QMacStyle" ) || style()->inherits( "Oxygen::Style" ) ) && qobject_cast<pDockWidget*>( mDock ) ) {
		QStyleOptionDockWidgetV2 optionDw;
		((pDockWidget*)mDock)->initStyleOption( &optionDw );
		optionDw.title.clear();
		optionDw.closable = false;
		optionDw.floatable = false;
		optionDw.movable = false;
		optionDw.rect = rect;
		
		style()->drawControl( QStyle::CE_DockWidgetTitle, &optionDw, &painter, mDock );
	}
	// custom background
	else {
		QColor topColor = palette().color( QPalette::Highlight ).lighter( 130 );
		QColor bottomColor = palette().color( QPalette::Highlight ).darker( 130 );
		QLinearGradient gradient( rect.topLeft(), rect.bottomLeft() );
		
		topColor.setAlphaF( .7 );
		bottomColor.setAlphaF( .7 );
		
		gradient.setColorAt( 0, topColor );
		gradient.setColorAt( 1, bottomColor );
		
		if ( mDock->features() & QDockWidget::DockWidgetVerticalTitleBar ) {
			gradient.setFinalStop( rect.topRight() );
		}
		
		painter.setPen( Qt::NoPen );
		painter.setBrush( gradient );
		painter.drawRect( rect );
		
		painter.setPen( bottomColor.darker( 130 ) );
		painter.setBrush( Qt::NoBrush );
		painter.drawRect( rect.adjusted( 0, 0, -1, -1 ) );
	}
	
	if ( mDock->features() & QDockWidget::DockWidgetVerticalTitleBar ) {
		QTransform transform;
		
		rect.setSize( QSize( rect.height(), rect.width() ) );
		transform.rotate( -90 );
		transform.translate( -rect.width(), 0 );
		
		painter.setTransform( transform );
	}
	
	// icon / title
	QStyleOptionButton optionB;
	optionB.initFrom( mDock );
	optionB.rect = rect.adjusted( 2, 0, -( orientation() == Qt::Horizontal ? minimumSizeHint().width() : minimumSizeHint().height() ), 0 );
	optionB.text = mDock->windowTitle();
	optionB.iconSize = windowIconSize();
	optionB.icon = icon();
	
	style()->drawControl( QStyle::CE_PushButtonLabel, &optionB, &painter, mDock );
}

// Constructor
WxCasFrame::WxCasFrame ( const wxString & title ) :
		wxFrame ( ( wxFrame * ) NULL, -1, title, wxDefaultPosition, wxDefaultSize, wxDEFAULT_FRAME_STYLE )
{
	// Give it an icon
#ifdef __WINDOWS__
	wxIcon icon(wxT("wxcas"));
#else
	wxIcon icon;
	icon.CopyFromBitmap( WxCasPix::getPixmap( wxT( "wxcas" ) ) );
#endif
	SetIcon ( icon );

	// Prefs
	wxConfigBase * prefs = wxConfigBase::Get();

	m_maxLineCount = 0;

	// Check if we have a previous DL max hit
	double absoluteMaxDL = ( double ) ( prefs->Read ( WxCasCte::ABSOLUTE_MAX_DL_KEY, 0L ) ) / 1024.0; // Stored in bytes
	wxDateTime absoluteMaxDlDate( ( time_t ) ( prefs->Read ( WxCasCte::ABSOLUTE_MAX_DL_DATE_KEY,
	                              ( long ) ( wxDateTime::Now().GetTicks() ) ) ) ); // Stored in Ticks

	// Add Online Sig file
	m_aMuleSig = new OnLineSig ( wxFileName( prefs->
	                             Read ( WxCasCte::AMULESIG_PATH_KEY,
	                                    WxCasCte::DEFAULT_AMULESIG_PATH ),
	                             WxCasCte::AMULESIG_FILENAME ),
	                             absoluteMaxDL, absoluteMaxDlDate );

	//Save absolute hit if we reach it during constructing
	if ( m_aMuleSig->IsSessionMaxDlChanged() ) {
		SaveAbsoluteHits();
	}

#ifdef __LINUX__		// System monitoring on Linux

	m_sysMonitor = new LinuxMon ();
#endif

	// Status Bar
	CreateStatusBar ();
	SetStatusText ( _( "Welcome!" ) );

	// Frame Vertical sizer
	m_frameVBox = new wxBoxSizer ( wxVERTICAL );

	// Add Main panel to frame (needed by win32 for padding sub panels)
	m_mainPanel = new wxPanel ( this, -1 );

	// Main Panel Vertical Sizer
	m_mainPanelVBox = new wxBoxSizer ( wxVERTICAL );

	// Main Panel static line
	m_staticLine = new wxStaticLine ( m_mainPanel, -1 );

#ifdef __WINDOWS__

	m_BottomStaticLine = new wxStaticLine ( m_mainPanel, -1 );
#endif

	// Statistics Static Vertical Box Sizer
	m_sigPanelSBox = new wxStaticBox ( m_mainPanel, -1, _( "aMule" ) );
	m_sigPanelSBoxSizer = new wxStaticBoxSizer ( m_sigPanelSBox, wxVERTICAL );

	// Hit Static Horizontal Box Sizer
	m_hitPanelSBox = new wxStaticBox ( m_mainPanel, -1, _( "Maximum DL rate since wxCas is running" ) );
	m_hitPanelSBoxSizer = new wxStaticBoxSizer ( m_hitPanelSBox, wxHORIZONTAL );

	// Hit Static Horizontal Box Sizer
	m_absHitPanelSBox = new wxStaticBox ( m_mainPanel, -1, _( "Absolute Maximum DL rate during wxCas previous runs" ) );
	m_absHitPanelSBoxSizer = new wxStaticBoxSizer ( m_absHitPanelSBox, wxHORIZONTAL );

	// Statistic labels
	m_statLine_1 = new wxStaticText ( m_mainPanel, -1, MakeStatLine_1() );
	m_statLine_2 = new wxStaticText ( m_mainPanel, -1, MakeStatLine_2() );
	m_statLine_3 = new wxStaticText ( m_mainPanel, -1, MakeStatLine_3() );
	m_statLine_4 = new wxStaticText ( m_mainPanel, -1, MakeStatLine_4() );
	m_statLine_5 = new wxStaticText ( m_mainPanel, -1, MakeStatLine_5() );
	m_statLine_6 = new wxStaticText ( m_mainPanel, -1, MakeStatLine_6() );
	m_statLine_7 = new wxStaticText ( m_mainPanel, -1, MakeStatLine_7() );

	m_hitLine = new wxStaticText ( m_mainPanel, -1, MakeHitsLine_1() );
	m_hitButton =
	    new wxButton ( m_mainPanel, ID_HIT_BUTTON, wxString ( _( "Reset" ) ) );

	m_absHitLine = new wxStaticText ( m_mainPanel, -1, MakeHitsLine_2() );
	m_absHitButton =
	    new wxButton ( m_mainPanel, ID_ABS_HIT_BUTTON, wxString ( _( "Reset" ) ) );

#ifdef __LINUX__		// System monitoring on Linux

	// Monitoring Static Vertical Box Sizer
	m_monPanelSBox = new wxStaticBox ( m_mainPanel, -1, _( "System" ) );
	m_monPanelSBoxSizer = new wxStaticBoxSizer ( m_monPanelSBox, wxVERTICAL );

	m_sysLine_1 = new wxStaticText ( m_mainPanel, -1, MakeSysLine_1() );
	m_sysLine_2 = new wxStaticText ( m_mainPanel, -1, MakeSysLine_2() );
#endif

//.........这里部分代码省略.........

QLayout* SceneLabelDialog::createContent()
{
    logMessage("DSceneLabel::createContent()");

    txtPointX = new ValueLineEdit();
    txtPointY = new ValueLineEdit();
    connect(txtPointX, SIGNAL(evaluated(bool)), this, SLOT(evaluated(bool)));
    connect(txtPointY, SIGNAL(evaluated(bool)), this, SLOT(evaluated(bool)));
    cmbMaterial = new QComboBox();
    connect(cmbMaterial, SIGNAL(currentIndexChanged(int)), this, SLOT(doMaterialChanged(int)));
    btnMaterial = new QPushButton(icon("three-dots"), "");
    btnMaterial->setMaximumSize(btnMaterial->sizeHint());
    connect(btnMaterial, SIGNAL(clicked()), this, SLOT(doMaterialClicked()));
    txtArea = new ValueLineEdit();
    txtArea->setMinimum(0.0);
    connect(txtArea, SIGNAL(evaluated(bool)), this, SLOT(evaluated(bool)));
    txtPolynomialOrder = new QSpinBox(this);
    txtPolynomialOrder->setMinimum(0);
    txtPolynomialOrder->setMaximum(10);

    // coordinates must be greater then or equal to 0 (axisymmetric case)
    if (Util::scene()->problemInfo()->problemType == ProblemType_Axisymmetric)
        txtPointX->setMinimum(0.0);

    // coordinates
    QFormLayout *layoutCoordinates = new QFormLayout();
    layoutCoordinates->addRow(Util::scene()->problemInfo()->labelX() + " (m):", txtPointX);
    layoutCoordinates->addRow(Util::scene()->problemInfo()->labelY() + " (m):", txtPointY);

    QGroupBox *grpCoordinates = new QGroupBox(tr("Coordinates"));
    grpCoordinates->setLayout(layoutCoordinates);

    // marker
    QHBoxLayout *layoutMaterial = new QHBoxLayout();
    layoutMaterial->addWidget(cmbMaterial);
    layoutMaterial->addWidget(btnMaterial);

    // order
    chkPolynomialOrder = new QCheckBox();
    connect(chkPolynomialOrder, SIGNAL(stateChanged(int)), this, SLOT(doPolynomialOrder(int)));

    QHBoxLayout *layoutPolynomialOrder = new QHBoxLayout();
    layoutPolynomialOrder->addWidget(chkPolynomialOrder);
    layoutPolynomialOrder->addWidget(txtPolynomialOrder);
    layoutPolynomialOrder->addWidget(new QLabel(tr("Global order is %1.").arg(Util::scene()->problemInfo()->polynomialOrder)));

    // area
    chkArea = new QCheckBox();
    connect(chkArea, SIGNAL(stateChanged(int)), this, SLOT(doArea(int)));

    QHBoxLayout *layoutArea = new QHBoxLayout();
    layoutArea->addWidget(chkArea);
    layoutArea->addWidget(txtArea);

    // mesh
    QFormLayout *layoutMeshParameters = new QFormLayout();
    layoutMeshParameters->addRow(tr("Triangle area (m):"), layoutArea);
    layoutMeshParameters->addRow(tr("Polynomial order (-):"), layoutPolynomialOrder);

    QGroupBox *grpMeshParameters = new QGroupBox(tr("Mesh parameters"));
    grpMeshParameters->setLayout(layoutMeshParameters);

    QFormLayout *layout = new QFormLayout();
    layout->addRow(tr("Material:"), layoutMaterial);
    layout->addRow(grpCoordinates);
    layout->addRow(grpMeshParameters);

    fillComboBox();

    return layout;
}

void PinEntryDialog::setError( const QString& txt )
{
  if( !txt.isNull() )_icon->setPixmap( icon( QStyle::SP_MessageBoxCritical ) );
  _error->setText( txt );
  _error->setVisible( !txt.isEmpty() );
}

PinEntryDialog::PinEntryDialog( QWidget* parent, const char* name,
	int timeout, bool modal, bool enable_quality_bar )
  : QDialog( parent, Qt::WindowStaysOnTopHint ), _grabbed( false )
{
  setWindowFlags( windowFlags() & ~Qt::WindowContextHelpButtonHint );

  if ( modal ) {
    setWindowModality( Qt::ApplicationModal );
  }

  _icon = new QLabel( this );
  _icon->setPixmap( icon() );

  _error = new QLabel( this );
  _error->setWordWrap(true);
  QPalette pal;
  pal.setColor( QPalette::WindowText, Qt::red );
  _error->setPalette( pal );
  _error->hide();

  _desc = new QLabel( this );
  _desc->setWordWrap(true);
  _desc->hide();

  _prompt = new QLabel( this );
  _prompt->hide();

  _edit = new QSecureLineEdit( this );
  _edit->setMaxLength( 256 );

  _prompt->setBuddy( _edit );

  if (enable_quality_bar)
  {
    _quality_bar_label = new QLabel( this );
    _quality_bar_label->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
    _quality_bar = new QProgressBar( this );
    _quality_bar->setAlignment( Qt::AlignCenter );
    _have_quality_bar = true;
  }
  else
    _have_quality_bar = false;

  QDialogButtonBox* const buttons = new QDialogButtonBox( this );
  buttons->setStandardButtons( QDialogButtonBox::Ok | QDialogButtonBox::Cancel );
  _ok = buttons->button( QDialogButtonBox::Ok );
  _cancel = buttons->button( QDialogButtonBox::Cancel );

  _ok->setDefault(true);

  if ( style()->styleHint( QStyle::SH_DialogButtonBox_ButtonsHaveIcons ) )
    {
      _ok->setIcon( style()->standardIcon( QStyle::SP_DialogOkButton ) );
      _cancel->setIcon( style()->standardIcon( QStyle::SP_DialogCancelButton ) );
    }

  if (timeout > 0) {
      _timer = new QTimer(this);
      connect(_timer, SIGNAL(timeout()), this, SLOT(slotTimeout()));
      _timer->start(timeout*1000);
  }
  else
    _timer = NULL;

  connect( buttons, SIGNAL(accepted()), this, SLOT(accept()) );
  connect( buttons, SIGNAL(rejected()), this, SLOT(reject()) );
  connect( _edit, SIGNAL( textChanged(secqstring) ),
	   this, SLOT( updateQuality(secqstring) ) );

  _edit->setFocus();

  QGridLayout* const grid = new QGridLayout( this );
  grid->addWidget( _icon, 0, 0, 5, 1, Qt::AlignTop|Qt::AlignLeft );
  grid->addWidget( _error, 1, 1, 1, 2 );
  grid->addWidget( _desc,  2, 1, 1, 2 );
  //grid->addItem( new QSpacerItem( 0, _edit->height() / 10, QSizePolicy::Minimum, QSizePolicy::Fixed ), 1, 1 );
  grid->addWidget( _prompt, 3, 1 );
  grid->addWidget( _edit, 3, 2 );
  if( enable_quality_bar )
  {
    grid->addWidget( _quality_bar_label, 4, 1 );
    grid->addWidget( _quality_bar, 4, 2 );
  }
  grid->addWidget( buttons, 5, 0, 1, 3 );

  grid->setSizeConstraint( QLayout::SetFixedSize );
}

LayoutDlg::LayoutDlg(QWidget *parent, Qt::WindowFlags f)
        : QDialog(parent,f)
{
    setWindowTitle(tr("User Infomation"));
    
    // create 
    label1 = new QLabel(tr("User Name:"));
    label2 = new QLabel(tr("Name:"));
    label3 = new QLabel(tr("Sex"));
    label4 = new QLabel(tr("Department:"));
    label5 = new QLabel(tr("Age:"));
    labelOther = new QLabel(tr("Remark"));
    labelOther->setFrameStyle(QFrame::Panel|QFrame::Sunken);  
    lineEditUser = new QLineEdit();
    lineEditName = new QLineEdit();
    comboBoxSex = new QComboBox();
    comboBoxSex->insertItem(0,tr("Female"));
    comboBoxSex->insertItem(1,tr("Male"));
    textEditDepartment = new QTextEdit();
    lineEditAge = new QLineEdit();

    label7 = new QLabel(tr("Head"));
    labelIcon = new QLabel();
    QPixmap icon(":/images/icon.png");
    labelIcon->resize(icon.width(),icon.height());
    labelIcon->setPixmap(icon);
    pushButtonIcon = new QPushButton();
    pushButtonIcon->setText(tr("Change"));
    QHBoxLayout *hLayout = new QHBoxLayout;
    hLayout->setSpacing(20);
    hLayout->addWidget(label7);
    hLayout->addWidget(labelIcon);
    hLayout->addWidget(pushButtonIcon);
    
    label6 = new QLabel(tr("Individual:"));
    textEditDisc = new QTextEdit();
    
    pushButtonOK = new QPushButton(tr("OK"));
    pushButtonExit = new QPushButton(tr("Cancel"));
    
    //  Lay out
    // left layout -- is a grid layout
    QGridLayout * leftLayout = new QGridLayout();

    int labelCol = 0;
    int contentCol = 1;

    leftLayout->addWidget(label1,0,labelCol);		// user name row
    leftLayout->addWidget(lineEditUser,0,contentCol);
    
    leftLayout->addWidget(label2,1,labelCol);		// name row
    leftLayout->addWidget(lineEditName,1,contentCol);
    
    leftLayout->addWidget(label3,2,labelCol);		// sex row
    leftLayout->addWidget(comboBoxSex,2,contentCol);
    
    leftLayout->addWidget(label4,3,labelCol,Qt::AlignTop);  // department row
    leftLayout->addWidget(textEditDepartment,3,contentCol);

    leftLayout->addWidget(label5,4,labelCol);		// age row
    leftLayout->addWidget(lineEditAge,4,contentCol);
    
    leftLayout->addWidget(labelOther,5,labelCol,1,2);		// other

    leftLayout->setColumnStretch(0,1);
    leftLayout->setColumnStretch(1,3);
  
    // right layout -- is a vBoxLayout
    QVBoxLayout *rightLayout = new QVBoxLayout();
    rightLayout->setMargin(10);
    rightLayout->addLayout(hLayout);
    rightLayout->addWidget(label6);
    rightLayout->addWidget(textEditDisc);
    
    // buttom layout -- is a hBoxLayout
    QHBoxLayout * bottomLayout = new QHBoxLayout();
    bottomLayout->addStretch();
    bottomLayout->addWidget(pushButtonOK); 
    bottomLayout->addWidget(pushButtonExit);

    // main layout -- is a GridLayout
    QGridLayout * mainLayout = new QGridLayout(this);
    mainLayout->setMargin(15);
    mainLayout->setSpacing(10);
    mainLayout->addLayout(leftLayout,0,0);
    mainLayout->addLayout(rightLayout,0,1);
    mainLayout->addLayout(bottomLayout,1,0,1,2);
    mainLayout->setSizeConstraint(QLayout::SetFixedSize);
    
    connect(pushButtonExit,SIGNAL(clicked()),this,SLOT(reject()));
}

//.........这里部分代码省略.........
    QTreeWidgetItem *fitem; //nuovo elemento da allocare in lista
    QTreeWidgetItem *tmpItem; //puntatore a elemento temporaneo
    bool foldFound = false; //se ho trovato l'elemento...
    bool itemFound = false;
    for ( int j = 0; j < singleItem.size(); j++ ) {//per ogni cartella ramifico...
      itemFound = false;
      foldFound = false;
    //-------------------queste operazioni avvengono solo ed esclusivamente al primo ciclo---------------------//
      if ( j == 0 ) {  //se e' il primo ciclo limitiamo la ricerca ai top level items
        for ( int c = 0; c < listv -> topLevelItemCount(); c++ ) { //se trovo l'elemento tra i top level setto il current
          if ( ( listv -> topLevelItem ( c ) ) -> text ( 0 ) == singleItem[j] ) {
            tmpItem = listv -> topLevelItem ( c );
            foldFound = true;
            break; //se ho trovato l'elemento è inutile continuare il ciclo
          }
        }
        if ( foldFound == false ) {  //altrimenti alloco in lista in topLevel.. Questo accade anche se non è stato eseguito nessun ciclo
          fitem = new QTreeWidgetItem ( listv );
          fitem -> setText ( 0, singleItem[j] );
          tmpItem = fitem;
        }
      }
      else {  //------------------queste operazioni avvengono per tutti gli altri cicli-------------------//
      //cerco ciò che mi interessa tra i child dell currentItem() attuale
        for ( int c=0; c < tmpItem -> childCount(); c++ ) {
            if ( tmpItem->child ( c ) -> text ( 0 ) == singleItem[j] ) {
              tmpItem = tmpItem->child ( c ); //se lo trovo setto il current item
              itemFound = true;
              break; //se ho trovato l'elemento è inutile continuare il ciclo
            }
        }
        if (( itemFound == false ) && (!singleItem[j].isEmpty())) {  //altrimenti alloco e setto il currentItem
          fitem = new QTreeWidgetItem ( tmpItem );
          fitem -> setText ( 0, singleItem[j] );
          tmpItem = fitem;
        }
      }

    }

    //flist[i].remove(62, flist[i].size());
    QStringList dlist = (flist.at(i)).split(" ", QString::SkipEmptyParts ); // generiamo una lista contenente i parametri dei file
    //puts(dlist[4].toAscii() + dlist[6].toAscii());
    //if (!((dlist[6] == "stor") && (dlist[4] == "bx"))) {  //è inutile scrivere gli attributi della cartella
    // provo a vedere se basta leggere la "d" dai permessi per individuare una cartella invece di un controllo
    // fatto nella riga precedente.
    if (dlist[0][0] != QChar('d')) { 
      fitem -> setText(4, dlist[7] + " " + dlist[8]);  // modified

      QString size = KLocale( QString() ).formatByteSize(dlist[3].toDouble());  // 3 -> dimensione originale del file
      fitem -> setText(1, size);
      size = KLocale( QString() ).formatByteSize(dlist[5].toDouble()); // 5 -> dimensione packed del file
      fitem -> setText(2, size);

      fitem -> setText(5, dlist[0]);   // attributi 
      fitem -> setText(7, dlist[4] + " " + dlist[6]); // metodo
      
      if ((dlist[4][0] == QChar('B')) || (dlist[4][0] == QChar('T'))) crypted = true; 
      else crypted = false;

      fitem -> setText(8, dlist[1] + " " + dlist[2]); // version and so
      // calcolo il ratio
      float ratio = 0;
      if (dlist[3].toInt() != 0) {
        ratio = (100.0 * dlist[5].toFloat() / dlist[3].toFloat());
        ratio = abs(ratio - 100);   
      }
      fitem -> setText(3, QString().setNum(ratio) + "%");
        
//       //  akuRatioWidget *ratioWidget = new akuRatioWidget(ratio);
//       //  listv -> setItemWidget(fitem, 3, ratioWidget); 
// 
      fitem -> setTextAlignment ( 1, Qt::AlignRight | Qt::AlignVCenter );
      fitem -> setTextAlignment ( 2, Qt::AlignRight | Qt::AlignVCenter );
      fitem -> setTextAlignment ( 3, Qt::AlignHCenter | Qt::AlignVCenter );
      fitem -> setTextAlignment ( 5, Qt::AlignHCenter | Qt::AlignVCenter );
      fitem -> setTextAlignment ( 7, Qt::AlignRight | Qt::AlignVCenter );
      fitem -> setTextAlignment ( 8, Qt::AlignCenter | Qt::AlignVCenter );     

      KMimeType::Ptr mimePtr = KMimeType::findByUrl(KUrl(singleItem[numeroPezziPercorso]));
      KIcon icon(mimePtr -> iconName());
      fitem -> setIcon (0, icon);
      fitem -> setText(9, mimePtr->name());
    }
    if (crypted == true) {
      fitem -> setIcon(10, KIcon("dialog-password"));
      fileswithpass = true;
    }
  }

  QStringList archinfo;
  archinfo = lastline.split ( " ", QString::SkipEmptyParts );
  archiveDetails << archinfo[0] << KLocale(archinfo[2] ).formatByteSize(archinfo[2].toULong()) << KLocale(archinfo[5] ).formatByteSize(archinfo[5].toULong());
  
  QString ratio = archinfo.at (8);
  ratio.remove (ratio.length() - 1, 1);
  ratioBar -> setRatio (int(ratio.toFloat() + 0.5f));
  
  return fileswithpass;
}

Error Main::setup2() {


	OS::get_singleton()->initialize(video_mode,video_driver_idx,audio_driver_idx);
	if (init_use_custom_pos) {
		OS::get_singleton()->set_window_position(init_custom_pos);
	}


	register_core_singletons();

	MAIN_PRINT("Main: Setup Logo");

	bool show_logo=true;
#ifdef JAVASCRIPT_ENABLED
	show_logo=false;
#endif

	if (init_screen!=-1) {
		OS::get_singleton()->set_current_screen(init_screen);
	}
	if (init_windowed) {
		//do none..
	} else if (init_maximized) {
		OS::get_singleton()->set_window_maximized(true);
	} else if (init_fullscreen) {
		OS::get_singleton()->set_window_fullscreen(true);
	}
	MAIN_PRINT("Main: Load Remaps");

	path_remap->load_remaps();

	if (show_logo) { //boot logo!
		String boot_logo_path=GLOBAL_DEF("application/boot_splash",String());
		bool boot_logo_scale=GLOBAL_DEF("application/boot_splash_fullsize",true);
		Globals::get_singleton()->set_custom_property_info("application/boot_splash",PropertyInfo(Variant::STRING,"application/boot_splash",PROPERTY_HINT_FILE,"*.png"));

		Image boot_logo;

		boot_logo_path = boot_logo_path.strip_edges();

		if (boot_logo_path!=String() /*&& FileAccess::exists(boot_logo_path)*/) {
			print_line("Boot splash path: "+boot_logo_path);
			Error err = boot_logo.load(boot_logo_path);
		}

		if (!boot_logo.empty()) {
			OS::get_singleton()->_msec_splash=OS::get_singleton()->get_ticks_msec();
			Color clear = GLOBAL_DEF("render/default_clear_color",Color(0.3,0.3,0.3));
			VisualServer::get_singleton()->set_default_clear_color(clear);
			Color boot_bg = GLOBAL_DEF("application/boot_bg_color", clear);
			VisualServer::get_singleton()->set_boot_image(boot_logo, boot_bg,boot_logo_scale);
#ifndef TOOLS_ENABLED
			//no tools, so free the boot logo (no longer needed)
		//	Globals::get_singleton()->set("application/boot_logo",Image());
#endif

		} else {
#ifndef NO_DEFAULT_BOOT_LOGO

			MAIN_PRINT("Main: Create bootsplash");
			Image splash(boot_splash_png);

			MAIN_PRINT("Main: ClearColor");
			VisualServer::get_singleton()->set_default_clear_color(boot_splash_bg_color);
			MAIN_PRINT("Main: Image");
			VisualServer::get_singleton()->set_boot_image(splash, boot_splash_bg_color,false);
#endif
			MAIN_PRINT("Main: DCC");
			VisualServer::get_singleton()->set_default_clear_color(GLOBAL_DEF("render/default_clear_color",Color(0.3,0.3,0.3)));
			MAIN_PRINT("Main: END");
		}

		Image icon(app_icon_png);
		OS::get_singleton()->set_icon(icon);
	}
	GLOBAL_DEF("application/icon",String());
	Globals::get_singleton()->set_custom_property_info("application/icon",PropertyInfo(Variant::STRING,"application/icon",PROPERTY_HINT_FILE,"*.png,*.webp"));

	if (bool(GLOBAL_DEF("display/emulate_touchscreen",false))) {
		if (!OS::get_singleton()->has_touchscreen_ui_hint() && Input::get_singleton()) {
			//only if no touchscreen ui hint, set emulation
			InputDefault *id = Input::get_singleton()->cast_to<InputDefault>();
			if (id)
				id->set_emulate_touch(true);
		}
	}



	MAIN_PRINT("Main: Load Remaps");

	MAIN_PRINT("Main: Load Scene Types");

	register_scene_types();
	register_server_types();

	GLOBAL_DEF("display/custom_mouse_cursor",String());
	GLOBAL_DEF("display/custom_mouse_cursor_hotspot",Vector2());
	Globals::get_singleton()->set_custom_property_info("display/custom_mouse_cursor",PropertyInfo(Variant::STRING,"display/custom_mouse_cursor",PROPERTY_HINT_FILE,"*.png,*.webp"));
//.........这里部分代码省略.........

SplashScreen::SplashScreen(Qt::WindowFlags f, const NetworkStyle *networkStyle) :
    QWidget(0, f), curAlignment(0)
{
    // set reference point, paddings
    int paddingRight            = 50;
    int paddingTop              = 50;
    int titleVersionVSpace      = 17;
    int titleCopyrightVSpace    = 40;

    float fontFactor            = 1.0;
    float devicePixelRatio      = 1.0;
#if QT_VERSION > 0x050100
    devicePixelRatio = ((QGuiApplication*)QCoreApplication::instance())->devicePixelRatio();
#endif

    // define text to place
    QString titleText       = tr("Bitcoin Core");
    QString versionText     = QString("Version %1").arg(QString::fromStdString(FormatFullVersion()));
    QString copyrightText   = QChar(0xA9)+QString(" 2009-%1 ").arg(COPYRIGHT_YEAR) + QString(tr("The Bitcoin Core developers"));
    QString titleAddText    = networkStyle->getTitleAddText();

    QString font            = QApplication::font().toString();

    // create a bitmap according to device pixelratio
    QSize splashSize(480*devicePixelRatio,320*devicePixelRatio);
    pixmap = QPixmap(splashSize);

#if QT_VERSION > 0x050100
    // change to HiDPI if it makes sense
    pixmap.setDevicePixelRatio(devicePixelRatio);
#endif

    QPainter pixPaint(&pixmap);
    pixPaint.setPen(QColor(100,100,100));

    // draw a slightly radial gradient
    QRadialGradient gradient(QPoint(0,0), splashSize.width()/devicePixelRatio);
    gradient.setColorAt(0, Qt::white);
    gradient.setColorAt(1, QColor(247,247,247));
    QRect rGradient(QPoint(0,0), splashSize);
    pixPaint.fillRect(rGradient, gradient);

    // draw the bitcoin icon, expected size of PNG: 1024x1024
    QRect rectIcon(QPoint(-150,-122), QSize(430,430));

    const QSize requiredSize(1024,1024);
    QPixmap icon(networkStyle->getAppIcon().pixmap(requiredSize));

    pixPaint.drawPixmap(rectIcon, icon);

    // check font size and drawing with
    pixPaint.setFont(QFont(font, 33*fontFactor));
    QFontMetrics fm = pixPaint.fontMetrics();
    int titleTextWidth  = fm.width(titleText);
    if(titleTextWidth > 160) {
        // strange font rendering, Arial probably not found
        fontFactor = 0.75;
    }

    pixPaint.setFont(QFont(font, 33*fontFactor));
    fm = pixPaint.fontMetrics();
    titleTextWidth  = fm.width(titleText);
    pixPaint.drawText(pixmap.width()/devicePixelRatio-titleTextWidth-paddingRight,paddingTop,titleText);

    pixPaint.setFont(QFont(font, 15*fontFactor));

    // if the version string is to long, reduce size
    fm = pixPaint.fontMetrics();
    int versionTextWidth  = fm.width(versionText);
    if(versionTextWidth > titleTextWidth+paddingRight-10) {
        pixPaint.setFont(QFont(font, 10*fontFactor));
        titleVersionVSpace -= 5;
    }
    pixPaint.drawText(pixmap.width()/devicePixelRatio-titleTextWidth-paddingRight+2,paddingTop+titleVersionVSpace,versionText);

    // draw copyright stuff
    pixPaint.setFont(QFont(font, 10*fontFactor));
    pixPaint.drawText(pixmap.width()/devicePixelRatio-titleTextWidth-paddingRight,paddingTop+titleCopyrightVSpace,copyrightText);

    // draw additional text if special network
    if(!titleAddText.isEmpty()) {
        QFont boldFont = QFont(font, 10*fontFactor);
        boldFont.setWeight(QFont::Bold);
        pixPaint.setFont(boldFont);
        fm = pixPaint.fontMetrics();
        int titleAddTextWidth  = fm.width(titleAddText);
        pixPaint.drawText(pixmap.width()/devicePixelRatio-titleAddTextWidth-10,15,titleAddText);
    }

    pixPaint.end();

    // Set window title
    setWindowTitle(titleText + " " + titleAddText);

    // Resize window and move to center of desktop, disallow resizing
    QRect r(QPoint(), QSize(pixmap.size().width()/devicePixelRatio,pixmap.size().height()/devicePixelRatio));
    resize(r.size());
    setFixedSize(r.size());
    move(QApplication::desktop()->screenGeometry().center() - r.center());

//.........这里部分代码省略.........

QIcon QtPropertyBrowserUtils::fontValueIcon(const QFont &f)
{
    QIcon icon(fontValuePixmap(f, 16));
    icon.addPixmap(fontValuePixmap(f, 32));
    return icon;
}

QBitmap QWaylandMaterialDecoration::buttonIcon(const QString &name) const
{
    QIcon icon(":/icons/" + name + ".svg");
    QPixmap pixmap = icon.pixmap(QSize(BUTTON_WIDTH, BUTTON_WIDTH));
    return pixmap.createMaskFromColor(QColor("black"), Qt::MaskOutColor);
}