private void drawPoint(Graphics2D g2d) {
int mapPointX1 = (startX / MAP_POINT_WIDTH) + 1;
int mapPointX2 = (endX / MAP_POINT_WIDTH) + 1;
int mapPointY1 = (startY / MAP_POINT_HEIGHT) + 1;
int mapPointY2 = (endY / MAP_POINT_HEIGHT) + 1;
Stroke oldStroke = g2d.getStroke();
for (int y = mapPointY1; y <= mapPointY2; y++) {
for (int x = mapPointX1; x <= mapPointX2; x++) {
String mapPointKey = (x < 10 ? "0" + x : "" + x) + (y < 10 ? "0" + y : "" + y);
List<PointInfo> points = null;
if (mapPoint.containsKey(mapPointKey)) {
points = mapPoint.get(mapPointKey);
} else {
points = MapDbBean.loadMapPoint(x, y);
mapPoint.put(mapPointKey, points);
}
for (int i = 0; i < points.size(); i++) {
PointInfo pointInfo = points.get(i);
if (pointInfo.getMode() == Mode.DELETE) {
continue;
}
int p_x = pointInfo.getAxisX() - startX;
int p_y = pointInfo.getAxisY() - startY;
if (pointInfo.getType() == PointType.LINK) {
if (!((mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE)
&& !mainFrame.containsViewType(ViewType.VIEW_POINT_LINK))) {
drawPointOut(g2d, p_x, p_y, pointInfo);
}
} else if (pointInfo.getType() == PointType.NAME) {
if (!((mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE)
&& !mainFrame.containsViewType(ViewType.VIEW_POINT_NAME))) {
drawPointOut(g2d, p_x, p_y, pointInfo);
drawPointIn(g2d, p_x, p_y);
}
}
}
}
}
g2d.setStroke(oldStroke);
}
public void mousePressed(MouseEvent e) {
if (e.getButton() == MapConstants.MOUSE_BUTTON_LEFT && e.getClickCount() == 1) {
if (mainFrame.getMapMode() == MapMode.VIEW || mainFrame.getMapMode() == MapMode.TEST_ROUTE) {
dragX = e.getX();
dragY = e.getY();
} else if (mainFrame.getMapMode() == MapMode.ADD_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_BUS
|| mainFrame.getMapMode() == MapMode.COPY_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_POINT) {
PointInfo aPoint = findPoint(e.getX(), e.getY());
if (aPoint == null) {
dragX = e.getX();
dragY = e.getY();
} else {
dragPoint = aPoint;
}
}
}
}
public void mouseReleased(MouseEvent e) {
if (this.contains(e.getPoint()) == false) {
MapStatusBar.setCoordinate("");
}
if (e.getButton() == MapConstants.MOUSE_BUTTON_LEFT && e.getClickCount() == 1) {
if (mainFrame.getMapMode() == MapMode.VIEW || mainFrame.getMapMode() == MapMode.TEST_ROUTE) {
dragX = MapConstants.NULL;
dragY = MapConstants.NULL;
updateStatusMessage();
} else if (mainFrame.getMapMode() == MapMode.ADD_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_BUS
|| mainFrame.getMapMode() == MapMode.COPY_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_POINT) {
dragX = MapConstants.NULL;
dragY = MapConstants.NULL;
dragPoint = null;
updateStatusMessage();
}
}
}
private void movingMap(int x, int y) {
MapStatusBar.setCoordinate(StringUtil.toNumString(x) + " : " + StringUtil.toNumString(y));
if (mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE
|| mainFrame.getMapMode() == MapMode.ADD_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_BUS
|| mainFrame.getMapMode() == MapMode.COPY_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_POINT) {
if (dragX != MapConstants.NULL && dragY != MapConstants.NULL) {
int diffX = x - dragX;
int diffY = y - dragY;
dragX = x;
dragY = y;
startX -= diffX;
startY -= diffY;
repaint();
}
}
if (mainFrame.getMapMode() == MapMode.ADD_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_BUS
|| mainFrame.getMapMode() == MapMode.COPY_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_POINT) {
if (dragPoint != null) {
List<PointInfo> oldMapPoint = selectMapPoint(dragPoint.getAxisX(), dragPoint.getAxisY());
dragPoint.setAxisX(x + startX);
dragPoint.setAxisY(y + startY);
dragPoint.setEdited();
if (dragPoint.equals(pointSelect)) {
mainFrame.onSelectPoint(pointSelect);
}
List<PointInfo> newMapPoint = selectMapPoint(dragPoint.getAxisX(), dragPoint.getAxisY());
if (!oldMapPoint.equals(newMapPoint)) {
oldMapPoint.remove(dragPoint);
newMapPoint.add(dragPoint);
}
List<BusLine> busLines = findBusLines(dragPoint);
for (int i = 0; i < busLines.size(); i++) {
BusLine busLine = busLines.get(i);
if (busLine.getP1Id() == dragPoint.getPId()) {
busLine.setX1(dragPoint.getAxisX());
busLine.setY1(dragPoint.getAxisY());
} else if (busLine.getP2Id() == dragPoint.getPId()) {
busLine.setX2(dragPoint.getAxisX());
busLine.setY2(dragPoint.getAxisY());
}
}
repaint();
}
}
}
public void refreshMode() {
MapMode mode = mainFrame.getMapMode();
switch (mode) {
case VIEW:
pointSelect = null;
busSelect = null;
busChoices = null;
break;
case TEST_ROUTE:
pointSelect = null;
busSelect = null;
// busChoices = new ArrayList<BusChoice>(); // From Popup Route Select Screen
break;
case ADD_BUS:
pointSelect = null;
busSelect = new BusInfo();
busChoices = null;
break;
case EDIT_BUS:
pointSelect = null;
// busSelect = new BusInfo(); // From Popup Bus Select screen
busChoices = null;
break;
case DEL_BUS:
pointSelect = null;
// busSelect = new BusInfo(); // From Popup Bus Select screen
busChoices = null;
break;
case COPY_BUS:
pointSelect = null;
// busSelect = new BusInfo(); // From Popup Bus Select screen
busChoices = null;
break;
case EDIT_POINT:
pointSelect = null;
busSelect = null;
busChoices = null;
break;
}
mainFrame.onSelectPoint(pointSelect);
mainFrame.onSelectBus(busSelect);
repaint();
}
private void doubleClicked(MouseEvent e) {
if (e.getButton() == MapConstants.MOUSE_BUTTON_LEFT) {
if (mainFrame.getMapMode() == MapMode.ADD_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_BUS
|| mainFrame.getMapMode() == MapMode.COPY_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_POINT) {
mainFrame.onSave();
}
} else if (e.getButton() == MapConstants.MOUSE_BUTTON_RIGHT) {
if (mainFrame.getMapMode() == MapMode.ADD_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_BUS
|| mainFrame.getMapMode() == MapMode.COPY_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_POINT) {
mainFrame.onReset();
}
}
}
private void oneClicked(MouseEvent e) {
if (e.getButton() == MapConstants.MOUSE_BUTTON_LEFT) {
if (mainFrame.getMapMode() == MapMode.ADD_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_BUS
|| mainFrame.getMapMode() == MapMode.COPY_BUS) {
PointInfo aPoint = addPoint(e.getX(), e.getY());
if (pointSelect == null) {
pointSelect = aPoint;
} else {
addBusLine(pointSelect, aPoint);
pointSelect = aPoint;
}
mainFrame.onSelectPoint(pointSelect);
repaint();
} else if (mainFrame.getMapMode() == MapMode.EDIT_POINT
|| mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE) {
PointInfo aPoint = findPoint(e.getX(), e.getY());
if (aPoint != null) {
pointSelect = aPoint;
mainFrame.onSelectPoint(pointSelect);
repaint();
}
}
} else if (e.getButton() == MapConstants.MOUSE_BUTTON_RIGHT) {
if (mainFrame.getMapMode() == MapMode.ADD_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_BUS
|| mainFrame.getMapMode() == MapMode.COPY_BUS
|| mainFrame.getMapMode() == MapMode.EDIT_POINT) {
PointInfo aPoint = findPoint(e.getX(), e.getY());
if (aPoint != null) {
removePoint(aPoint);
pointSelect = null;
mainFrame.onSelectPoint(pointSelect);
repaint();
}
}
}
}
private void drawBusNo(Graphics2D g2d) {
if (busSelect != null
&& (mainFrame.getMapMode() == MapMode.VIEW || mainFrame.getMapMode() == MapMode.TEST_ROUTE)
&& mainFrame.containsViewType(ViewType.VIEW_BUS_NO)) {
LinkedHashMap<String, String> hLabel = new LinkedHashMap<String, String>();
Hashtable<Long, BusInfo> hBusNo = new Hashtable<Long, BusInfo>();
List<BusLine> mapBusLine = busSelect.getBusLine();
for (int i = 0; i < mapBusLine.size(); i++) {
BusLine busLine = mapBusLine.get(i);
if (busLine.getMode() == Mode.DELETE) {
continue;
}
BusInfo busInfo = null;
if (hBusNo.containsKey(busLine.getBusId())) {
busInfo = hBusNo.get(busLine.getBusId());
} else {
busInfo = MapDbBean.loadBusInfoById(busLine.getBusId());
hBusNo.put(busLine.getBusId(), busInfo);
}
int x1 = Math.min(busLine.getX1(), busLine.getX2()) - startX;
int y1 = Math.min(busLine.getY1(), busLine.getY2()) - startY;
int x2 = Math.max(busLine.getX1(), busLine.getX2()) - startX;
int y2 = Math.max(busLine.getY1(), busLine.getY2()) - startY;
String sBus = null;
if (busInfo.getBusNoTh().equals(busInfo.getBusNoEn())) {
sBus = busInfo.getBusNoTh();
} else {
sBus = busInfo.getBusNoTh() + "/" + busInfo.getBusNoEn();
}
int x = x1 + ((x2 - x1) / 2);
int y = y1 + ((y2 - y1) / 2);
String key = x + "|" + y;
String label = null;
if (hLabel.containsKey(key)) {
label = hLabel.get(key) + "," + sBus;
} else {
label = sBus;
}
hLabel.put(key, label);
}
g2d.setFont(new Font("Tahoma", Font.PLAIN, 12));
Iterator<String> it = hLabel.keySet().iterator();
while (it.hasNext()) {
String key = it.next();
String label = hLabel.get(key);
StringTokenizer token = new StringTokenizer(key, "|");
int x = Integer.parseInt(token.nextToken());
int y = Integer.parseInt(token.nextToken());
int w = g2d.getFontMetrics().stringWidth(label);
int h = (int) g2d.getFontMetrics().getLineMetrics(label, g2d).getHeight();
g2d.setColor(MapConstants.labelBG);
g2d.fillRect(x - (w / 2) - 1, y - h + 2, w + 2, h);
g2d.setColor(MapConstants.labelFG);
g2d.drawString(label, x - (w / 2), y);
}
}
}
private void drawBusLine(Graphics2D g2d) {
if (busSelect != null) {
Stroke oldStroke = g2d.getStroke();
BasicStroke lineStroke =
new BasicStroke(MapConstants.lineSize, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND);
Hashtable<Long, Color> hLineColor = new Hashtable<Long, Color>();
List<BusLine> mapBusLine = busSelect.getBusLine();
for (int i = 0; i < mapBusLine.size(); i++) {
BusLine busLine = mapBusLine.get(i);
if (busLine.getMode() == Mode.DELETE) {
continue;
}
Color hColor = null;
if (mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE) {
if (hLineColor.containsKey(busLine.getBusId())) {
hColor = hLineColor.get(busLine.getBusId());
} else {
hColor = MapConstants.lineColor[(hLineColor.size() % MapConstants.lineColor.length)];
hLineColor.put(busLine.getBusId(), hColor);
}
}
int x1 = busLine.getX1() - startX;
int y1 = busLine.getY1() - startY;
int x2 = busLine.getX2() - startX;
int y2 = busLine.getY2() - startY;
switch (busLine.getType()) {
case BIDIRECT:
if ((mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE)
&& !mainFrame.containsViewType(ViewType.VIEW_TWO_WAY)) {
break;
}
if (mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE) {
g2d.setColor(hColor);
} else {
g2d.setColor(MapConstants.lineColorBiDirect);
}
g2d.setStroke(lineStroke);
g2d.drawLine(x1, y1, x2, y2);
break;
case P1_P2:
if ((mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE)
&& !mainFrame.containsViewType(ViewType.VIEW_ONE_WAY)) {
break;
}
if (mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE) {
g2d.setColor(hColor);
} else {
g2d.setColor(MapConstants.lineColorOneWay);
}
g2d.setStroke(lineStroke);
g2d.drawLine(x1, y1, x2, y2);
drawArrow(g2d, x1, y1, x2, y2, MapConstants.lineSize);
break;
case P2_P1:
if ((mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE)
&& !mainFrame.containsViewType(ViewType.VIEW_ONE_WAY)) {
break;
}
if (mainFrame.getMapMode() == MapMode.VIEW
|| mainFrame.getMapMode() == MapMode.TEST_ROUTE) {
g2d.setColor(hColor);
} else {
g2d.setColor(MapConstants.lineColorOneWay);
}
g2d.setStroke(lineStroke);
g2d.drawLine(x2, y2, x1, y1);
drawArrow(g2d, x2, y2, x1, y1, MapConstants.lineSize);
break;
}
}
g2d.setStroke(oldStroke);
} else if (busChoices != null && busChoices.size() > 0) {
Stroke oldStroke = g2d.getStroke();
BasicStroke lineStroke =
new BasicStroke(MapConstants.lineSize, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND);
BusChoice busChoice = busChoices.get(busChoiceIndex);
List<ABus> buses = busChoice.getBuses();
for (int i = 0; i < buses.size(); i++) {
ABus aBus = buses.get(i);
List<BusPath> busPaths = aBus.getBusPaths();
for (int j = 0; j < busPaths.size(); j++) {
BusPath busPath = busPaths.get(j);
int x1 = busPath.getX1() - startX;
int y1 = busPath.getY1() - startY;
int x2 = busPath.getX2() - startX;
int y2 = busPath.getY2() - startY;
g2d.setColor(MapConstants.lineColor[i % MapConstants.lineColor.length]);
g2d.setStroke(lineStroke);
g2d.drawLine(x1, y1, x2, y2);
drawArrow(g2d, x1, y1, x2, y2, MapConstants.lineSize);
}
}
g2d.setStroke(oldStroke);
}
}