private void setHeatmapFont(Font font) { this.heatmapFont = ofNullable(font); this.heatmap.setHeatmapFont(getHeatmapFont()); }
protected void configureFont() { FontConfigurationDialog dialog = new FontConfigurationDialog( getDialogParent(), getHeatmapFont() ) { private static final long serialVersionUID = 1L; @Override protected String getDescription() { return DESCRIPTION_FONT_DIALOG; } }; dialog.setVisible(true); if(!dialog.isCanceled()) { this.setHeatmapFont(dialog.getSelectedFont()); } }