Package org.swtchart.internal

Class Title

  • All Implemented Interfaces:
    ITitle
    Direct Known Subclasses:
    AxisTitle, ChartTitle
    public class Title
extends java.lang.Object
implements ITitle
    A base class for title.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected Chart chart
      the chart
      protected boolean isVisible
      the visibility state of axis
      protected java.lang.String text
      the title text

    • Constructor Summary

      Constructors 
      Constructor Description
      Title​(Chart parent)
      Constructor.

    • Field Detail

      • chart

        protected Chart chart
        the chart

      • text

        protected java.lang.String text
        the title text

      • isVisible

        protected boolean isVisible
        the visibility state of axis

    • Constructor Detail

      • Title

        public Title​(Chart parent)
        Constructor.
        Parameters:
        parent - the parent composite

    • Method Detail

      • setText

        public void setText​(java.lang.String text)
        Description copied from interface: ITitle
        Sets the title text.
        Specified by:
        setText in interface ITitle
        Parameters:
        text - the title text

      • getDefaultText

        protected java.lang.String getDefaultText()
        Gets the default title text.
        Returns:
        the default title text

      • getText

        public java.lang.String getText()
        Description copied from interface: ITitle
        Gets the title text.
        Specified by:
        getText in interface ITitle
        Returns:
        the title text

      • setFont

        public void setFont​(Font font)
        Sets the font.
        Specified by:
        setFont in interface ITitle
        Parameters:
        font - the font

      • getFont

        public Font getFont()
        Gets the font.
        Specified by:
        getFont in interface ITitle
        Returns:
        the font

      • setForeground

        public void setForeground​(Color color)
        Sets the foreground color.
        Specified by:
        setForeground in interface ITitle
        Parameters:
        color - the foreground color

      • getForeground

        public Color getForeground()
        Gets the foreground color.
        Specified by:
        getForeground in interface ITitle
        Returns:
        the foreground color

      • setStyleRanges

        public void setStyleRanges​(StyleRange[] ranges)
        Description copied from interface: ITitle
        Sets the style ranges. When style ranges are set, the font and background color set by #setFont(Font) and #setForeground(Color) makes no effect. Instead, the font and background color in style ranges are used.
        Specified by:
        setStyleRanges in interface ITitle
        Parameters:
        ranges - the style ranges, or null to clear the currently set style ranges.

      • getStyleRanges

        public StyleRange[] getStyleRanges()
        Description copied from interface: ITitle
        Gets the style ranges.
        Specified by:
        getStyleRanges in interface ITitle
        Returns:
        the style ranges

      • setVisible

        public void setVisible​(boolean isVisible)
        Description copied from interface: ITitle
        Sets the visibility state of title.
        Specified by:
        setVisible in interface ITitle
        Parameters:
        isVisible - the visibility state

      • isVisible

        public boolean isVisible()
        Description copied from interface: ITitle
        Gets the visibility state.
        Specified by:
        isVisible in interface ITitle
        Returns:
        true if title is visible

      • isHorizontal

        protected boolean isHorizontal()
        Gets the state indicating if showing title horizontally.
        Returns:
        the state indicating if showing title horizontally

      • updateLayoutData

        public void updateLayoutData()
        Updates the title layout data.

      • setLayoutData

        public void setLayoutData​(ChartLayoutData layoutData)
        Sets the layout data.
        Parameters:
        layoutData - the layout data

      • getLayoutData

        public ChartLayoutData getLayoutData()
        Gets the layout data.
        Returns:
        the layout data

      • dispose

        public void dispose()
        Disposes the resources.

      • paintControl

        public void paintControl​(PaintEvent e)

      • setBounds

        public void setBounds​(int x,
                      int y,
                      int width,
                      int height)
        Sets the bounds on chart panel.
        Parameters:
        x - the x coordinate
        y - the y coordinate
        width - the width
        height - the height

      • getBounds

        public Rectangle getBounds()
        Gets the bounds on chart panel.
        Returns:
        the bounds on chart panel