/**
* TLabel implements a simple label.
*/
-public final class TLabel extends TWidget {
+public class TLabel extends TWidget {
+
+ // ------------------------------------------------------------------------
+ // Variables --------------------------------------------------------------
+ // ------------------------------------------------------------------------
/**
* Label text.
private String label = "";
/**
- * Get label text.
- *
- * @return label text
+ * Label color.
*/
- public String getLabel() {
- return label;
- }
+ private String colorKey;
/**
- * Set label text.
- *
- * @param label new label text
+ * If true, use the window's background color.
*/
- public void setLabel(final String label) {
- this.label = label;
- }
+ private boolean useWindowBackground = true;
- /**
- * Label color.
- */
- private String colorKey;
+ // ------------------------------------------------------------------------
+ // Constructors -----------------------------------------------------------
+ // ------------------------------------------------------------------------
/**
* Public constructor, using the default "tlabel" for colorKey.
public TLabel(final TWidget parent, final String text, final int x,
final int y, final String colorKey) {
+ this(parent, text, x, y, colorKey, true);
+ }
+
+ /**
+ * Public constructor.
+ *
+ * @param parent parent widget
+ * @param text label on the screen
+ * @param x column relative to parent
+ * @param y row relative to parent
+ * @param colorKey ColorTheme key color to use for foreground text
+ * @param useWindowBackground if true, use the window's background color
+ */
+ public TLabel(final TWidget parent, final String text, final int x,
+ final int y, final String colorKey, final boolean useWindowBackground) {
+
// Set parent and window
super(parent, false, x, y, text.length(), 1);
this.label = text;
this.colorKey = colorKey;
+ this.useWindowBackground = useWindowBackground;
}
+ // ------------------------------------------------------------------------
+ // TWidget ----------------------------------------------------------------
+ // ------------------------------------------------------------------------
+
/**
* Draw a static label.
*/
// Setup my color
CellAttributes color = new CellAttributes();
color.setTo(getTheme().getColor(colorKey));
- CellAttributes background = getWindow().getBackground();
- color.setBackColor(background.getBackColor());
-
+ if (useWindowBackground) {
+ CellAttributes background = getWindow().getBackground();
+ color.setBackColor(background.getBackColor());
+ }
getScreen().putStringXY(0, 0, label, color);
}
+ // ------------------------------------------------------------------------
+ // TLabel -----------------------------------------------------------------
+ // ------------------------------------------------------------------------
+
+ /**
+ * Get label text.
+ *
+ * @return label text
+ */
+ public String getLabel() {
+ return label;
+ }
+
+ /**
+ * Set label text.
+ *
+ * @param label new label text
+ */
+ public void setLabel(final String label) {
+ this.label = label;
+ }
+
}