Package org.pepstock.charba.client.impl.charts

Class DescriptionLabel

  • public final class DescriptionLabel
extends Object
    Meter element class to define the description to render in the meter chart under the ValueLabel.
    Author:
    Andrea "Stock" Stocchero

    • Field Detail

      • DEFAULT_FONT_COLOR

        public static final IsColor DEFAULT_FONT_COLOR
        Default color of render, rgb(128, 128, 128)

    • Method Detail

      • setContent

        public void setContent​(String content)
        Sets the content of the label.
        Parameters:
        content - the content of the label

      • getContent

        public String getContent()
        Returns the content of the label.
        Returns:
        the content of the label

      • getContentCallback

        public MeterContentCallback getContentCallback()
        Returns the callback to customize the description label string in the chart.
        Returns:
        the callback to customize the description label string in the chart

      • setContent

        public void setContent​(MeterContentCallback contentCallback)
        Sets the callback to customize the description label string in the chart.
        Parameters:
        contentCallback - the callback to description label the value string in the chart

      • setDisplay

        public final void setDisplay​(boolean display)
        Sets true whether the element label should be displayed.
        Parameters:
        display - true whether the element label should be displayed

      • isDisplay

        public final boolean isDisplay()
        Returns true whether the element label should be displayed.
        Returns:
        true whether the element label should be displayed

      • getFont

        public final IsFont getFont()
        Returns the font of the label.
        Returns:
        the font of the label

      • isAutoFontSize

        public final boolean isAutoFontSize()
        Returns true if the font size of the rendering will be automatically calculated, based on dimension of the area for rendering.
        Returns:
        true if the font size of the rendering will be automatically calculated, based on dimension of the area for rendering

      • setAutoFontSize

        public final void setAutoFontSize​(boolean autoFontSize)
        Sets true if the font size of the rendering will be automatically calculated, based on dimension of the area for rendering.
        Parameters:
        autoFontSize - true if the font size of the rendering will be automatically calculated, based on dimension of the area for rendering

      • setColor

        public final void setColor​(String color)
        Sets the font color of the label.
        Parameters:
        color - the font color of the label

      • setColor

        public final void setColor​(IsColor color)
        Sets the font color of the label.
        Parameters:
        color - the font color of the label

      • getColorAsString

        public final String getColorAsString()
        Returns the font color of the label.
        Returns:
        the font color of the label

      • getColor

        public final IsColor getColor()
        Returns the font color of the label.
        Returns:
        the font color of the label

      • getColorCallback

        public final ColorCallback<MeterContext> getColorCallback()
        Returns the callback to customize the font color for rendered label in the chart.
        Returns:
        the callback to customize the font color for rendered label in the chart

      • setColor

        public final void setColor​(ColorCallback<MeterContext> colorCallback)
        Sets the callback to customize the font color for rendered label in the chart.
        Parameters:
        colorCallback - the callback to customize the font color for rendered label in the chart

      • getFontCallback

        public final FontCallback<MeterContext> getFontCallback()
        Returns the callback to customize the font for rendered label in the chart.
        Returns:
        the callback to customize the font for rendered label in the chart

      • setFont

        public final void setFont​(FontCallback<MeterContext> fontCallback)
        Sets the callback to customize the font for rendered label in the chart.
        Parameters:
        fontCallback - the callback to customize the font for rendered label in the chart