diff options
Diffstat (limited to 'src/libs')
| -rw-r--r-- | src/libs/installer/aspectratiolabel.cpp | 15 | ||||
| -rw-r--r-- | src/libs/installer/aspectratiolabel.h | 3 |
2 files changed, 16 insertions, 2 deletions
diff --git a/src/libs/installer/aspectratiolabel.cpp b/src/libs/installer/aspectratiolabel.cpp index b2cf2f7e8..7dea33cd5 100644 --- a/src/libs/installer/aspectratiolabel.cpp +++ b/src/libs/installer/aspectratiolabel.cpp @@ -52,7 +52,20 @@ AspectRatioLabel::AspectRatioLabel(QWidget *parent) } /*! - Sets the \a pixmap shown on the label and an optional \a url. Setting a new + Sets the \a pixmap shown on the label. Setting a new pixmap clears + the previous content. + + \note This redefines the non-virtual slot of the same signature from the + QLabel base class, which results in non polymorphic behavior when + called via a base class pointer. +*/ +void AspectRatioLabel::setPixmap(const QPixmap &pixmap) +{ + setPixmapAndUrl(pixmap, QString()); +} + +/*! + Sets the \a pixmap shown on the label and an \a url. Setting a new pixmap clears the previous content. When clicking the \a pixmap, \a url is opened in a browser. If the \a url is a reference to a file, it will be opened with a suitable application instead of a Web browser. diff --git a/src/libs/installer/aspectratiolabel.h b/src/libs/installer/aspectratiolabel.h index 5ce9593fa..bbe54d3a1 100644 --- a/src/libs/installer/aspectratiolabel.h +++ b/src/libs/installer/aspectratiolabel.h @@ -48,7 +48,8 @@ public: QSize sizeHint() const override; public slots: - void setPixmapAndUrl (const QPixmap &pixmap, const QString &url = QString()); + void setPixmap(const QPixmap &pixmap); + void setPixmapAndUrl (const QPixmap &pixmap, const QString &url); void resizeEvent(QResizeEvent *event) override; protected: |