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| CurvedView (CurvedViewPrimitive &primitive) |
| | Default constructor.
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| ~CurvedView () override |
| | Destructor.
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const GlCurvedView * | view () const |
| | Read-only access to OpenGL view.
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GlCurvedView * | view () |
| | Read-write access to OpenGL view.
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void | setImageData (SharedImageSet *is, SharedImageSet *label=nullptr) |
| | Set image data. Convenience function which calls corresponding function in slice.
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| InteractiveView (std::unique_ptr< GlView > glView) |
| | Construct view with underlying GlView.
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void | setInteractions (std::vector< std::unique_ptr< ViewInteraction > > interactions) |
| | Replace all existing ViewInteractions with the ones in interactions.
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| void | addInteraction (std::unique_ptr< ViewInteraction > interaction, int where=-1) |
| | Add an interaction at the given position (default is at the end).
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void | removeInteraction (ViewInteraction *interaction) |
| | Delete the given interaction, if it exists. Note: This will make the pointer invalid.
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std::vector< ViewInteraction * > | interactions () const |
| | Returns all view interactions of this view.
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template<typename T> |
| T * | findInteraction () const |
| | Returns the first ViewInteraction that dynamic_casts to T or nullptr if no such ViewInteraction exists.
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void | setBorderColor (const QColor &color) |
| | Set border color.
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void | setDrawBorder (bool drawBorder) |
| | Set whether to draw a border around the view.
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bool | isBorderDrawn () const |
| | Get whether to draw a border around the view.
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void | setBorderPixelSize (int pixelSize) |
| | Set the size of the border around the view.
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int | borderPixelSize () const |
| | Get the size of the border around the view.
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void | setBackgroundColor (const QColor &color) |
| | Set border color.
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void | setViewGroup (ViewGroup *group) |
| | Set associated view group. The view is not automatically added to the view group.
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ViewGroup * | viewGroup () const |
| | Get associated view group.
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QRectF | boundingRect () const |
| | Bounding rect in item coordinates.
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| virtual void | setRect (const QRect &rect) |
| | Set position and size of view in scene coordinates.
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QRect | rect () const |
| | Get position and size of view in scene coordinates.
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| void | setViewport (const GL::Viewport &rect) override |
| | Sets the area where this view is drawn in render() wrt. the attached framebuffer.
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| virtual bool | sceneEvent (QEvent *qtEvent, const GUI::InputEvent &inputEvent) |
| | Called by the DisplayWidget if a user input event has happened on this view.
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| void | addObject (GUI::ViewObject *object) override |
| | Add the given InteractiveObject to this view.
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| void | removeObject (GUI::ViewObject *object) override |
| | Remove the given InteractiveObject from this view.
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virtual bool | hasObject (const InteractiveObject *object) const |
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| virtual void | addOverlay (std::unique_ptr< InteractiveOverlay > overlay, int position=-1) |
| | Add overlay to this view.
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| std::unique_ptr< GUI::ViewOverlay > | removeOverlay (GUI::ViewOverlay *overlay) override |
| | Remove overlay. The user is responsible for deleting the overlay afterwards.
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void | setWaterMark (SharedImage *image) |
| | Set a water mark to the view.
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void | setAnchorLayoutDirection (InteractiveOverlay::AnchorPoint anchor, LayoutDirection direction) |
| | Sets in which direction multiple overlays at one anchor are layed out.
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void | requestUpdate () |
| | Allows some outside interaction to request an update of the view.
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bool | showOverlays () const |
| | Get flag whether to show overlays.
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| void | setAndRunAnimation (std::unique_ptr< Animations::Animation >) |
| | Launch an animation while ensuring that only one animation is running at a time for this instance.
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| View (std::unique_ptr< GlView > glView) |
| | Instantiate a new View using the given GlView as renderer; glView must not be null.
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| virtual void | render () |
| | Will render the view into the viewport() of the current framebuffer by drawing the optional background color, the optional border, the underlying GlView, and finally all overlays().
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const GlView & | glView () const |
| | Returns the underlying GlView.
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GlView & | glView () |
| | Returns the underlying GlView.
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const GL::Viewport & | viewport () const |
| | Returns the area where this view is drawn in render() wrt. the attached framebuffer.
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bool | isVisible () const |
| | Returns whether this view has a non-zero viewport and can therefore be considered visible.
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std::optional< vec3 > | backgroundColor () const |
| | Returns the optional background color used to clear the viewport before rendering anything.
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void | setBackgroundColor (std::optional< vec3 > value) |
| | Sets the optional background color used to clear the viewport before rendering anything.
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const BorderConfig & | borderConfig () const |
| | Returns the BorderConfig struct defining if and how to render a border frame surrounding the view.
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| virtual void | setBorderConfig (const BorderConfig &value) |
| | Sets the BorderConfig struct defining if and how to render a border frame surrounding the view.
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bool | showsOverlays () const |
| | Returns the flag whether to show overlays or not.
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void | setShowOverlays (bool value) |
| | Sets the flag whether to show overlays or not.
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void | setWatermark (const SharedImage &image) |
| | Sets a watermark image to be rendered on top of the view.
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| virtual EventResult | handleInputEvent (const InputEvent &event) |
| | Called by the parent Display if a user input event has happened on this view.
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| void | setDataDisplayDispatcher (std::shared_ptr< DataDisplayDispatcher > ddd) |
| | Sets a common DataDisplayDispatcher so that it can be shared across views.
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const DataDisplayDispatcher * | dataDisplayDispatcher () const |
| | Returns the DataDisplayDispatcher used by this view.
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| virtual bool | acceptsData (const Data *data) const |
| | Returns whether this view is capable of displaying the given data.
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| void | setVisibleData (const DataList &data) |
| | Set the data that should be shown in this view.
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const DataList & | visibleData () const |
| | Returns a list of the currently displayed data.
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bool | showData (Data *data) |
| | Appends the given Data instance to the list of visible data.
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void | hideData (const Data *data) |
| | Removes the given Data instance to the list of visible data.
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void | setEventHandlers (std::vector< std::unique_ptr< EventHandler > > eventHandlers) |
| | Replace all existing EventHandlers with the ones in eventHandlers.
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| void | addEventHandler (std::unique_ptr< EventHandler > eventHandler, int where=-1) |
| | Add an EventHandler at the given position (default is at the end).
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std::unique_ptr< EventHandler > | removeEventHandler (EventHandler *interaction) |
| | Delete the given interaction, if it exists. Note: This will make the pointer invalid.
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std::vector< EventHandler * > | eventHandlers () const |
| | Returns all view interactions of this view.
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template<typename T> |
| T * | findEventHandler () const |
| | Returns the first EventHandler that dynamic_casts to T, or nullptr if no such EventHandler exists.
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| void | addOverlay (std::unique_ptr< ViewOverlay > overlay, ViewOverlay::Anchor anchor, int position=-1) |
| | Inserts overlay into the list of overlays of this view at position of the given anchor.
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std::vector< ViewOverlay * > | overlays () const |
| | Returns all InteractiveOverlays of this view.
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void | setOverlayAnchor (ViewOverlay *overlay, ViewOverlay::Anchor anchor) |
| | Set the anchor point to use for the given overlay.
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void | setOverlayLayoutDirection (ViewOverlay::Anchor anchor, ViewOverlay::LayoutDirection direction) |
| | Sets in which direction multiple overlays at one anchor are laid out.
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std::vector< ViewObject * > | objects () const |
| | Returns all ViewObjects of this view.
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| const GlView * | view () const |
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GlView * | view () |
| | Return associated GlView object.
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| virtual void | configureDefaults () |
| | Retrieve the properties of this object, replaces values with their defaults and sets it again.
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void | registerParameter (ParameterBase *param) |
| | Register the given Parameter or SubProperty, so that it will be configured during configure()/configuration().
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void | unregisterParameter (const ParameterBase *param) |
| | Remove the given Parameter or SubProperty from the list of registered parameters.
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| Configurable (const Configurable &rhs) |
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| Configurable (Configurable &&rhs) noexcept |
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Configurable & | operator= (const Configurable &) |
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Configurable & | operator= (Configurable &&) noexcept |
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| SignalReceiver ()=default |
| | Default constructor.
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| SignalReceiver (const SignalReceiver &other) |
| | Copy constructor, does not copy any existing signal connections from other.
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SignalReceiver & | operator= (SignalReceiver rhs) |
| | Assignment operator, disconnects all existing connections, does not copy any existing signal connections from rhs.
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virtual | ~SignalReceiver () |
| | Virtual destructor disconnects from all connected signals.
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Inheritance diagram for CurvedView: