private void createSourceMapCheckBox() {
		diffSourceMapCB = new GCheckBox("Source Map", diffSourceMap);
		diffSourceMapCB.setName("SourceMapDiffCB");
		diffSourceMapCB.setToolTipText("Highlight Source Map Differences");
		diffSourceMapCB.addItemListener(event -> {
			diffSourceMap = (event.getStateChange() == ItemEvent.SELECTED);
			diffFilter.setFilter(ProgramDiffFilter.SOURCE_MAP_DIFFS, diffSourceMap);
			clearStatusText();
		});
	}
Create a panel for the checkboxes to indicate the filter settings.
Ghidra/Features/ProgramDiff/src/main/java/ghidra/app/plugin/core/diff/ExecuteDiffDialog.java