private void updateButtonEnablement(int connectedCount) {
		toolDialog.setConnectAllEnabled(connectedCount < eventNames.length);
		toolDialog.setDisconnectAllEnabled(connectedCount > 0);
	}
Tool was removed from a workspace; update the display.
@param tool tool removed
Ghidra/Framework/Project/src/main/java/ghidra/framework/main/ToolConnectionPanel.java