/**
* Adds color buttons to the specified panel.
*
* <p>This method will create a row containing the following items:
*
* <pre>
* LABEL | COLOR (foreground) | COLOR (background)
* </pre>
*
* @param gridPanel a 3 columns proportinal grid panel in which to add the buttons.
* @param fontChooser used to decide which font to use in each color button's preview.
* @param label label for the row.
* @param foregroundId identifier of the color to display in the foreground button.
* @param backgroundId identifier of the color to display in the background button.
* @param comp component to register as a listener on the color buttons.
*/
protected PreviewLabel addColorButtons(
ProportionalGridPanel gridPanel,
FontChooser fontChooser,
String label,
int foregroundId,
int backgroundId,
JComponent comp) {
ColorButton colorButton;
PreviewLabel previewLabel;
// Adds the row's caption label.
gridPanel.add(createCaptionLabel(label));
// Initialises the color buttons' preview label.
previewLabel = new PreviewLabel();
previewLabel.setTextPainted(true);
addFontChooserListener(fontChooser, previewLabel);
// Creates the foreground color button.
gridPanel.add(
colorButton =
new ColorButton(
parent,
themeData,
foregroundId,
PreviewLabel.FOREGROUND_COLOR_PROPERTY_NAME,
previewLabel));
if (comp != null) colorButton.addUpdatedPreviewComponent(comp);
// Creates the background color button.
gridPanel.add(
colorButton =
new ColorButton(
parent,
themeData,
backgroundId,
PreviewLabel.BACKGROUND_COLOR_PROPERTY_NAME,
previewLabel));
if (comp != null) colorButton.addUpdatedPreviewComponent(comp);
return previewLabel;
}
