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C++ QStyleOptionButton类代码示例

本文整理汇总了C++中QStyleOptionButton类的典型用法代码示例。如果您正苦于以下问题：C++ QStyleOptionButton类的具体用法？C++ QStyleOptionButton怎么用？C++ QStyleOptionButton使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了QStyleOptionButton类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: Q_UNUSED

/*!
  Reimplementation of QCheckBox::paintEvent.\n
  Draws a custom checkbox suitable for fixed modifier.
  */
void FixedCheckBox::paintEvent(QPaintEvent *event)
{
  Q_UNUSED(event);
  QStylePainter p(this);
  QStyleOptionButton opt;
  opt.initFrom(this);
  if (mDefaultValue) {
    p.setBrush(QColor(225, 225, 225));
  } else {
    p.setBrush(Qt::white);
  }
  p.drawRect(opt.rect.adjusted(0, 0, -1, -1));
  // if is checked then draw a tick
  if (mTickState) {
    p.setRenderHint(QPainter::Antialiasing);
    QPen pen = p.pen();
    pen.setWidthF(1.5);
    p.setPen(pen);
    QVector<QPoint> lines;
    lines << QPoint(opt.rect.left() + 3, opt.rect.center().y());
    lines << QPoint(opt.rect.center().x() - 1, opt.rect.bottom() - 3);
    lines << QPoint(opt.rect.center().x() - 1, opt.rect.bottom() - 3);
    lines << QPoint(opt.rect.width() - 3, opt.rect.top() + 3);
    p.drawLines(lines);
  }
}
开发者ID:acracan，项目名称:OMEdit，代码行数:30，代码来源:Utilities.cpp

示例2: isEnabled

/**
 * Draws the button label.
 */
void ColorButton::paintEvent (QPaintEvent * e)
{
    // first paint the complete button
    QPushButton::paintEvent(e);

    // repaint the rectangle area
    QPalette::ColorGroup group = isEnabled() ? hasFocus() ? QPalette::Active : QPalette::Inactive : QPalette::Disabled;
    QColor pen = palette().color(group,QPalette::ButtonText);
    {
        QPainter paint(this);
        paint.setPen(pen);

        if (d->drawFrame) {
            paint.setBrush(QBrush(d->col));
            paint.drawRect(5, 5, width()-10, height()-10);
        }
        else {
            paint.fillRect(5, 5, width()-10, height()-10, QBrush(d->col));
        }
    }

    // overpaint the rectangle to paint icon and text 
    QStyleOptionButton opt;
    opt.init(this);
    opt.text = text();
    opt.icon = icon();
    opt.iconSize = iconSize();

    QStylePainter p(this);
    p.drawControl(QStyle::CE_PushButtonLabel, opt);
}
开发者ID:Barleyman，项目名称:FreeCAD_sf_master，代码行数:34，代码来源:Widgets.cpp

示例3: buttonSizeHint

//-----------------------------------------------------------------------------
QSize ctkCollapsibleButton::buttonSizeHint()const
{
  int w = 0, h = 0;

  QStyleOptionButton opt;
  opt.initFrom(this);
  
  // indicator
  QSize indicatorSize = QSize(style()->pixelMetric(QStyle::PM_IndicatorWidth, &opt, this),
                              style()->pixelMetric(QStyle::PM_IndicatorHeight, &opt, this));
  int indicatorSpacing = style()->pixelMetric(QStyle::PM_CheckBoxLabelSpacing, &opt, this);
  int ih = indicatorSize.height();
  int iw = indicatorSize.width() + indicatorSpacing;
  w += iw;
  h = qMax(h, ih);
  
  // text 
  QString string(this->text());
  bool empty = string.isEmpty();
  if (empty)
    {
    string = QString::fromLatin1("XXXX");
    }
  QFontMetrics fm = this->fontMetrics();
  QSize sz = fm.size(Qt::TextShowMnemonic, string);
  if(!empty || !w)
    {
    w += sz.width();
    }
  h = qMax(h, sz.height());
  //opt.rect.setSize(QSize(w, h)); // PM_MenuButtonIndicator depends on the height
  QSize buttonSize = (style()->sizeFromContents(QStyle::CT_PushButton, &opt, QSize(w, h), this).
                      expandedTo(QApplication::globalStrut()));
  return buttonSize;
}
开发者ID:benoitbleuze，项目名称:CTK，代码行数:36，代码来源:ctkCollapsibleButton.cpp

示例4: isDefault

QStyleOptionButton TCircleButton::styleOption() const
{
    QStyleOptionButton opt;
    opt.init(this);

    if (isEnabled())
        opt.state |= QStyle::State_Enabled;

    if (hasFocus())
        opt.state |= QStyle::State_HasFocus;

    if (isDown())
        opt.state |= QStyle::State_Sunken;

    if (! isFlat() && ! isDown())
        opt.state |= QStyle::State_Raised;

    opt.features = isDefault() ? QStyleOptionButton::DefaultButton : QStyleOptionButton::None;
    opt.text = text();
    opt.icon = icon();
    opt.iconSize = QSize(m_diameter,m_diameter);

    QRect r = rect();

    opt.rect = QRect(r.x(),r.y(), m_diameter, m_diameter);
    
    return opt;
}
开发者ID:nanox，项目名称:tupi，代码行数:28，代码来源:tcirclebutton.cpp

示例5: drawButton

void ColorButton::drawButton(QPainter *p)
{
	QStyleOptionButton buttonOptions;
	buttonOptions.init(this);
	buttonOptions.features = QStyleOptionButton::None;
	buttonOptions.rect = rect();
	buttonOptions.palette = palette();
	buttonOptions.state = (isDown() ? QStyle::State_Sunken : QStyle::State_Raised);

	if (!mIsFlat)
	{
		style()->drawPrimitive(QStyle::PE_PanelButtonBevel, &buttonOptions, p, this);
	}
	else
	{
		style()->drawPrimitive(QStyle::PE_FrameDefaultButton, &buttonOptions, p, this);
	}

	p->save();
	drawButtonLabel(p);
	p->restore();

	QStyleOptionFocusRect frectOptions;
	frectOptions.init(this);
	frectOptions.rect = style()->subElementRect(QStyle::SE_PushButtonFocusRect, &buttonOptions, this);
	if (hasFocus())
	{
		style()->drawPrimitive(QStyle::PE_FrameFocusRect, &frectOptions, p, this);
	}
}
开发者ID:PearCoding，项目名称:PearRay，代码行数:30，代码来源:ColorButton.cpp

示例6: painter

void StatusLineEdit::paintEvent(QPaintEvent *event)
{
	if(hasFocus()) {
		QLineEdit::paintEvent(event);
	} else {
		QStylePainter painter(this);

		if(underMouse()) {
			QStyleOptionButton opt;
			opt.initFrom(this);

			opt.state &= ~QStyle::State_HasFocus;

			painter.drawControl(QStyle::CE_PushButton, opt);
		}

		painter.setPen(palette().color(QPalette::Text));

		QRect textRect = rect();
		textRect.moveLeft(4);
		textRect.moveTop(1);

		if(text().isEmpty()) {
			painter.setPen(palette().color(QPalette::Dark));

			QFont font = painter.font();
			font.setItalic(true);
			painter.setFont(font);

			painter.drawText(textRect, Qt::AlignVCenter | Qt::TextSingleLine, tr("Description..."));
		} else {
			painter.drawText(textRect, Qt::AlignVCenter | Qt::TextSingleLine, painter.fontMetrics().elidedText(text(), Qt::ElideRight, width() - 4));
		}
	}
}
开发者ID:KittyIM，项目名称:Client，代码行数:35，代码来源:StatusTextWidget.cpp

示例7: getStyleOption

QStyleOptionButton OrientationButton::getStyleOption() const
{
    QStyleOptionButton opt;
    opt.initFrom(this);
    if (orientation_ == Qt::Vertical)
    {
        QSize size = opt.rect.size();
        size.transpose();
        opt.rect.setSize(size);
    }
    opt.features = QStyleOptionButton::None;
    if (isFlat())
        opt.features |= QStyleOptionButton::Flat;
    if (menu())
        opt.features |= QStyleOptionButton::HasMenu;
    if (autoDefault() || isDefault())
        opt.features |= QStyleOptionButton::AutoDefaultButton;
    if (isDefault())
        opt.features |= QStyleOptionButton::DefaultButton;
    if (isDown() || (menu() && menu()->isVisible()))
        opt.state |= QStyle::State_Sunken;
    if (isChecked())
        opt.state |= QStyle::State_On;
    if (!isFlat() && !isDown())
        opt.state |= QStyle::State_Raised;
    opt.text = text();
    opt.icon = icon();
    opt.iconSize = iconSize();
    return opt;
}
开发者ID:jwvdveen，项目名称:plume-creator-legacy，代码行数:30，代码来源:orientationbutton.cpp

示例8: paintEvent

void LocationButton::paintEvent ( QPaintEvent * )
{
    QStyleOptionButton option;
    option.initFrom( this );
    option.state |= QStyle::State_Enabled;
    QPainter p( this );

    if( underMouse() )
    {
        p.save();
        p.setRenderHint( QPainter::Antialiasing, true );
        QColor c = palette().color( QPalette::Highlight );
        p.setPen( c );
        p.setBrush( c.lighter( 150 ) );
        p.setOpacity( 0.2 );
        p.drawRoundedRect( option.rect.adjusted( 0, 2, 0, -2 ), 5, 5 );
        p.restore();
    }

    QRect r = option.rect.adjusted( PADDING, 0, -PADDING - (b_arrow ? 10 : 0), 0 );

    QString str( text() );
    /* This check is absurd, but either it is not done properly inside elidedText(),
       or boundingRect() is wrong */
    if( r.width() < fontMetrics().boundingRect( text() ).width() )
        str = fontMetrics().elidedText( text(), Qt::ElideRight, r.width() );
    p.drawText( r, Qt::AlignVCenter | Qt::AlignLeft, str );

    if( b_arrow )
    {
        option.rect.setWidth( 10 );
        option.rect.moveRight( rect().right() );
        style()->drawPrimitive( QStyle::PE_IndicatorArrowRight, &option, &p );
    }
}
开发者ID:brendonjustin，项目名称:vlc，代码行数:35，代码来源:playlist.cpp

示例9: calculateTextSpace

QSize caToggleButton::calculateTextSpace()
{
    QStyleOptionButton option;
    option.initFrom(this);
    d_savedTextSpace = style()->subElementRect(QStyle::SE_CheckBoxContents, &option, this).size();
    return d_savedTextSpace;
}
开发者ID:SLAC-Advanced-Control-Systems，项目名称:caqtdm，代码行数:7，代码来源:catogglebutton.cpp

示例10: widget

QRect LinkDescriptionTaskMenuInlineEditor::editRectangle() const
{
    QWidget *w = widget(); // TODO: What is the exact description area?
    QStyleOptionButton opt;
    opt.init(w);
    return w->style()->subElementRect(QStyle::SE_PushButtonContents, &opt, w);
}
开发者ID:phen89，项目名称:rtqt，代码行数:7，代码来源:button_taskmenu.cpp

示例11: Q_Q

//-----------------------------------------------------------------------------
QSize ctkPushButtonPrivate::buttonSizeHint()const
{
  Q_Q(const ctkPushButton);
  int w = 0, h = 0;

  QStyleOptionButton opt;
  opt.initFrom(q);

  // icon
  QSize iconSize = q->iconSize();
  int ih = iconSize.height();
  int iw = iconSize.width() + this->IconSpacing;
  w += iw;
  h = qMax(h, ih);

  // text
  QString string(q->text());
  bool empty = string.isEmpty();
  if (empty)
    {
    string = QString::fromLatin1("XXXX");
    }
  QFontMetrics fm = q->fontMetrics();
  QSize sz = fm.size(Qt::TextShowMnemonic, string);
  if(!empty || !w)
    {
    w += sz.width();
    }
  h = qMax(h, sz.height());
  //opt.rect.setSize(QSize(w, h)); // PM_MenuButtonIndicator depends on the height
  QSize buttonSize = (q->style()->sizeFromContents(QStyle::CT_PushButton, &opt, QSize(w, h), q).
                      expandedTo(QApplication::globalStrut()));
  return buttonSize;
}
开发者ID:151706061，项目名称:CTK，代码行数:35，代码来源:ctkPushButton.cpp

示例12: paintButton

bool RenderThemeQt::paintButton(RenderObject* o, const RenderObject::PaintInfo& i, const IntRect& r)
{
    QStyle* style = 0;
    QPainter* painter = 0;
    QWidget* widget = 0;

    if (!getStylePainterAndWidgetFromPaintInfo(i, style, painter, widget))
        return true;

    QStyleOptionButton option;
    option.initFrom(widget);
    option.rect = r;

    // Get the correct theme data for a button
    EAppearance appearance = applyTheme(option, o);

    if(appearance == PushButtonAppearance || appearance == ButtonAppearance)
        style->drawControl(QStyle::CE_PushButton, &option, painter);
    else if(appearance == RadioAppearance)
        style->drawControl(QStyle::CE_RadioButton, &option, painter);
    else if(appearance == CheckboxAppearance)
        style->drawControl(QStyle::CE_CheckBox, &option, painter);

    return false;
}
开发者ID:cdaffara，项目名称:symbiandump-mw4，代码行数:25，代码来源:RenderThemeQt.cpp

示例13: paintEvent

void QColorButton::paintEvent (QPaintEvent *p)
{
  QPushButton::paintEvent (p);
  QStyleOptionButton option;
  option.initFrom (this);

  int x, y, w, h;
  QRect r = style()->subElementRect (QStyle::SE_PushButtonContents, &option, this);
  r.getRect (&x, &y, &w, &h);

  int margin = style()->pixelMetric (QStyle::PM_ButtonMargin, &option, this);
  x += margin;
  y += margin;
  w -= 2*margin;
  h -= 2*margin;

  if (isChecked() || isDown()) {
    x += style()->pixelMetric (QStyle::PM_ButtonShiftHorizontal, &option, this );
    y += style()->pixelMetric (QStyle::PM_ButtonShiftVertical, &option, this );
  }

  QPainter painter (this);
  QColor fillCol = isEnabled() ? col : palette().brush(QPalette::Window).color();
  qDrawShadePanel (&painter, x, y, w, h, palette(), true, 1, NULL);
  if (fillCol.isValid())
    painter.fillRect (x+1, y+1, w-2, h-2, fillCol);

  if (hasFocus()) {
    style()->subElementRect (QStyle::SE_PushButtonFocusRect, &option, this);
    style()->drawPrimitive (QStyle::PE_FrameFocusRect, &option, &painter, this);
  }
}
开发者ID:MRtrix3，项目名称:mrtrix3，代码行数:32，代码来源:color_button.cpp

示例14: getStyleOption

QStyleOptionButton QxtPushButtonPrivate::getStyleOption() const
{
    QStyleOptionButton option;
    option.initFrom(&qxt_p());
    if (rot & Vertical_Mask)
    {
        QSize size = option.rect.size();
        size.transpose();
        option.rect.setSize(size);
    }
    option.features = QStyleOptionButton::None;
    if (qxt_p().isFlat())
        option.features |= QStyleOptionButton::Flat;
    if (qxt_p().menu())
        option.features |= QStyleOptionButton::HasMenu;
    if (qxt_p().autoDefault() || qxt_p().isDefault())
        option.features |= QStyleOptionButton::AutoDefaultButton;
    if (qxt_p().isDefault())
        option.features |= QStyleOptionButton::DefaultButton;
    if (qxt_p().isDown() || (qxt_p().menu() && qxt_p().menu()->isVisible()))
        option.state |= QStyle::State_Sunken;
    if (qxt_p().isChecked())
        option.state |= QStyle::State_On;
    if (!qxt_p().isFlat() && !qxt_p().isDown())
        option.state |= QStyle::State_Raised;
    if (!isRichText())
    {
        option.text = qxt_p().text();
        option.icon = qxt_p().icon();
        option.iconSize = qxt_p().iconSize();
    }
    return option;
}
开发者ID:develnk，项目名称:qxtweb-qt5，代码行数:33，代码来源:qxtpushbutton.cpp

示例15: getStyleOption

QStyleOptionButton RichTextPushButton::getStyleOption() const
{
    QStyleOptionButton opt;
    opt.initFrom(this);
    opt.features = QStyleOptionButton::None;
    if (isFlat())
        opt.features |= QStyleOptionButton::Flat;
    if (menu())
        opt.features |= QStyleOptionButton::HasMenu;
    if (autoDefault() || isDefault())
        opt.features |= QStyleOptionButton::AutoDefaultButton;
    if (isDefault())
        opt.features |= QStyleOptionButton::DefaultButton;
    if (isDown() || (menu() && menu()->isVisible()))
        opt.state |= QStyle::State_Sunken;
    if (isChecked())
        opt.state |= QStyle::State_On;
    if (!isFlat() && !isDown())
        opt.state |= QStyle::State_Raised;
    if (!isRichText)
        opt.text = QPushButton::text();
    opt.icon = icon();
    opt.iconSize = iconSize();
    return opt;
}
开发者ID:caidongyun，项目名称:kdevplatform，代码行数:25，代码来源:richtextpushbutton.cpp


注：本文中的QStyleOptionButton类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。