@Override
protected void removePoint(PipeCADToolContext context, InputEvent event, int numPoints) {
PipeCADTool ctxt = context.getOwner();
if (numPoints > 1) {
PipeCADToolState endState = context.getState();
context.clearState();
try {
ctxt.removePoint(event);
} finally {
context.setState(endState);
(context.getState()).Entry(context);
}
} else if (numPoints == 1) {
(context.getState()).Exit(context);
context.clearState();
try {
ctxt.removePoint(event);
} finally {
context.setState(Polyline.FirstPoint);
(context.getState()).Entry(context);
}
} else {
super.removePoint(context, event, numPoints);
}
return;
}
@Override
protected void addPoint(
PipeCADToolContext context, double pointX, double pointY, InputEvent event) {
PipeCADTool ctxt = context.getOwner();
PipeCADToolState endState = context.getState();
context.clearState();
try {
ctxt.addPoint(pointX, pointY, event);
} finally {
if (validStartEnd(pointX, pointY)) {
try {
ctxt.endGeometry();
ctxt.end();
ctxt.fireEndGeometry();
} finally {
context.setState(Polyline.FirstPoint);
(context.getState()).Entry(context);
}
} else {
context.setState(endState);
(context.getState()).Entry(context);
}
}
return;
}
@Override
protected void addOption(PipeCADToolContext context, String s) {
PipeCADTool ctxt = context.getOwner();
if (s.equals(PluginServices.getText(this, "cancel"))) {
boolean loopbackFlag = context.getState().getName().equals(Polyline.FirstPoint.getName());
if (loopbackFlag == false) {
(context.getState()).Exit(context);
}
context.clearState();
try {
ctxt.cancel();
} finally {
context.setState(Polyline.FirstPoint);
if (loopbackFlag == false) {
(context.getState()).Entry(context);
}
}
} else if (s.equals("")) {
boolean loopbackFlag = context.getState().getName().equals(Polyline.FirstPoint.getName());
if (loopbackFlag == false) {
(context.getState()).Exit(context);
}
context.clearState();
try {
ctxt.endGeometry();
} finally {
context.setState(Polyline.FirstPoint);
if (loopbackFlag == false) {
(context.getState()).Entry(context);
}
}
} else {
ctxt.throwOptionException(PluginServices.getText(this, "incorrect_option"), s);
}
return;
}
@Override
protected void addOption(PipeCADToolContext context, String s) {
PipeCADTool ctxt = context.getOwner();
if (s.equals("A") || s.equals("a") || s.equals(PluginServices.getText(this, "inter_arc"))) {
(context.getState()).Exit(context);
context.clearState();
try {
ctxt.addOption(s);
} finally {
context.setState(Polyline.NextPointOrLine);
(context.getState()).Entry(context);
}
} else {
super.addOption(context, s);
}
return;
}
@Override
protected void removePoint(PipeCADToolContext context, InputEvent event, int numPoints) {
PipeCADTool ctxt = context.getOwner();
boolean loopbackFlag = context.getState().getName().equals(Polyline.FirstPoint.getName());
if (loopbackFlag == false) {
(context.getState()).Exit(context);
}
context.clearState();
try {
ctxt.throwNoPointsException(PluginServices.getText(this, "no_points"));
} finally {
context.setState(Polyline.FirstPoint);
if (loopbackFlag == false) {
(context.getState()).Entry(context);
}
}
return;
}
@Override
protected void addValue(PipeCADToolContext context, double d) {
PipeCADTool ctxt = context.getOwner();
boolean loopbackFlag = context.getState().getName().equals(Polyline.FirstPoint.getName());
if (loopbackFlag == false) {
(context.getState()).Exit(context);
}
context.clearState();
try {
ctxt.throwValueException(PluginServices.getText(this, "incorrect_value"), d);
} finally {
context.setState(Polyline.FirstPoint);
if (loopbackFlag == false) {
(context.getState()).Entry(context);
}
}
return;
}
@Override
protected void addPoint(
PipeCADToolContext context, double pointX, double pointY, InputEvent event) {
PipeCADTool ctxt = context.getOwner();
if (validStartEnd(pointX, pointY)) {
(context.getState()).Exit(context);
context.clearState();
try {
ctxt.addPoint(pointX, pointY, event);
} finally {
context.setState(Polyline.NextPointOrArc);
(context.getState()).Entry(context);
}
} else {
JOptionPane.showMessageDialog(
null,
PluginServices.getText(this, "invalid_line_start"),
PluginServices.getText(this, "error_title"),
JOptionPane.ERROR_MESSAGE);
}
return;
}