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Lines 79-99
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\sa QSvgRenderer, {QtSvg Module}, QPicture |
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\sa QSvgRenderer, {QtSvg Module}, QPicture |
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*/ |
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*/ |
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class QSvgWidgetPrivate : public QWidgetPrivate |
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{ |
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Q_DECLARE_PUBLIC(QSvgWidget) |
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public: |
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QSvgRenderer *renderer; |
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}; |
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/*! |
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/*! |
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Constructs a new SVG display widget with the given \a parent. |
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Constructs a new SVG display widget with the given \a parent. |
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*/ |
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*/ |
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QSvgWidget::QSvgWidget(QWidget *parent) |
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QSvgWidget::QSvgWidget(QWidget *parent) |
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: QWidget(*new QSvgWidgetPrivate, parent, 0) |
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: QWidget( parent ) |
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{ |
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{ |
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d_func()->renderer = new QSvgRenderer(this); |
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m_renderer = new QSvgRenderer(this); |
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QObject::connect(d_func()->renderer, SIGNAL(repaintNeeded()), |
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QObject::connect(m_renderer, SIGNAL(repaintNeeded()), |
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this, SLOT(update())); |
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this, SLOT(update())); |
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} |
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} |
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Lines 102-111
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of the specified \a file. |
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of the specified \a file. |
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*/ |
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*/ |
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QSvgWidget::QSvgWidget(const QString &file, QWidget *parent) |
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QSvgWidget::QSvgWidget(const QString &file, QWidget *parent) |
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: QWidget(*new QSvgWidgetPrivate, parent, 0) |
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: QWidget( parent ) |
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{ |
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{ |
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d_func()->renderer = new QSvgRenderer(file, this); |
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m_renderer = new QSvgRenderer(file, this); |
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QObject::connect(d_func()->renderer, SIGNAL(repaintNeeded()), |
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QObject::connect(m_renderer, SIGNAL(repaintNeeded()), |
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this, SLOT(update())); |
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this, SLOT(update())); |
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} |
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} |
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Lines 122-129
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*/ |
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*/ |
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QSvgRenderer * QSvgWidget::renderer() const |
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QSvgRenderer * QSvgWidget::renderer() const |
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{ |
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{ |
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Q_D(const QSvgWidget); |
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return m_renderer; |
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return d->renderer; |
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} |
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} |
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Lines 132-140
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*/ |
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*/ |
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QSize QSvgWidget::sizeHint() const |
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QSize QSvgWidget::sizeHint() const |
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{ |
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{ |
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Q_D(const QSvgWidget); |
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if (m_renderer->isValid()) |
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if (d->renderer->isValid()) |
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return m_renderer->defaultSize(); |
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return d->renderer->defaultSize(); |
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else |
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else |
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return QSize(128, 64); |
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return QSize(128, 64); |
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} |
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} |
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Lines 145-153
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*/ |
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*/ |
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void QSvgWidget::paintEvent(QPaintEvent *) |
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void QSvgWidget::paintEvent(QPaintEvent *) |
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{ |
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{ |
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Q_D(QSvgWidget); |
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QPainter p(this); |
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QPainter p(this); |
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d->renderer->render(&p); |
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m_renderer->render(&p); |
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} |
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} |
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/*! |
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/*! |
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Lines 155-162
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*/ |
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*/ |
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void QSvgWidget::load(const QString &file) |
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void QSvgWidget::load(const QString &file) |
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{ |
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{ |
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Q_D(const QSvgWidget); |
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m_renderer->load(file); |
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d->renderer->load(file); |
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} |
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} |
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/*! |
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/*! |
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Lines 164-171
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*/ |
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*/ |
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void QSvgWidget::load(const QByteArray &contents) |
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void QSvgWidget::load(const QByteArray &contents) |
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{ |
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{ |
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Q_D(const QSvgWidget); |
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m_renderer->load(contents); |
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d->renderer->load(contents); |
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} |
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} |
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QT_END_NAMESPACE |
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QT_END_NAMESPACE |
