Class MatchingCharacterPainter

    • Constructor Detail

      • MatchingCharacterPainter

        public MatchingCharacterPainter​(ISourceViewer sourceViewer,
                                        ICharacterPairMatcher matcher)
        Creates a new MatchingCharacterPainter for the given source viewer using the given character pair matcher. The character matcher is not adopted by this painter. Thus, it is not disposed. However, this painter requires exclusive access to the given pair matcher.
        Parameters:
        sourceViewer - the source viewer
        matcher - the character pair matcher
    • Method Detail

      • setHighlightCharacterAtCaretLocation

        public void setHighlightCharacterAtCaretLocation​(boolean highlightCharacterAtCaretLocation)
        Sets whether to highlight the character at caret location or not.
        Parameters:
        highlightCharacterAtCaretLocation - whether to highlight the character at caret location or not
        Since:
        3.8
      • setHighlightEnclosingPeerCharacters

        public void setHighlightEnclosingPeerCharacters​(boolean highlightEnclosingPeerCharcters)
        Sets whether to highlight enclosing peer characters or not.
        Parameters:
        highlightEnclosingPeerCharcters - whether to highlight enclosing peer characters or not
        Since:
        3.8
      • setColor

        public void setColor​(Color color)
        Sets the color in which to highlight the match character.
        Parameters:
        color - the color
      • dispose

        public void dispose()
        Description copied from interface: IPainter
        Disposes this painter. Prior to disposing, a painter should be deactivated. A disposed painter can not be reactivated.
        Specified by:
        dispose in interface IPainter
        See Also:
        IPainter.deactivate(boolean)
      • deactivate

        public void deactivate​(boolean redraw)
        Description copied from interface: IPainter
        Deactivates this painter. If the painter is inactive, this call does not have any effect. redraw indicates whether the painter should remove any decoration it previously applied. A deactivated painter can be reactivated by calling paint.
        Specified by:
        deactivate in interface IPainter
        Parameters:
        redraw - true if any previously applied decoration should be removed
        See Also:
        IPainter.paint(int)
      • paintControl

        public void paintControl​(PaintEvent event)
        Description copied from interface: PaintListener
        Sent when a paint event occurs for the control.
        Specified by:
        paintControl in interface PaintListener
        Parameters:
        event - an event containing information about the paint
      • paint

        public void paint​(int reason)
        Description copied from interface: IPainter
        Requests this painter to repaint because of the given reason. Based on the given reason the painter can decide whether it will repaint or not. If it repaints and is inactive, it will activate itself.
        Specified by:
        paint in interface IPainter
        Parameters:
        reason - the repaint reason, value is one of the constants defined in this interface
      • setPositionManager

        public void setPositionManager​(IPaintPositionManager manager)
        Description copied from interface: IPainter
        Sets the paint position manager that can be used by this painter or removes any previously set paint position manager.
        Specified by:
        setPositionManager in interface IPainter
        Parameters:
        manager - the paint position manager or null