@Override
 public void mousePressed(MouseEvent me) {
   x = me.getX();
   y = me.getY();
   altDown = me.isAltDown() || me.isAltGraphDown();
   undo = (me.getButton() == MouseEvent.BUTTON3) || altDown;
   ctrlDown = me.isControlDown() || me.isMetaDown();
   shiftDown = me.isShiftDown();
   first = true;
   if (!oneShot) {
     if (timer == null) {
       timer =
           new Timer(
               delay,
               e -> {
                 Point worldCoords = view.viewToWorld((int) x, (int) y);
                 tick(worldCoords.x, worldCoords.y, undo, first, 1.0f);
                 view.updateStatusBar(worldCoords.x, worldCoords.y);
                 first = false;
               });
       timer.setInitialDelay(0);
       timer.start();
       //                start = System.currentTimeMillis();
     }
   } else {
     Point worldCoords = view.viewToWorld((int) x, (int) y);
     tick(worldCoords.x, worldCoords.y, undo, true, 1.0f);
     view.updateStatusBar(worldCoords.x, worldCoords.y);
     Dimension dimension = getDimension();
     if (dimension != null) {
       dimension.armSavePoint();
     }
     logOperation(undo ? statisticsKeyUndo : statisticsKey);
   }
 }
Пример #2
0
    public void mouseClicked(MouseEvent e) {
      details = String.format("You clicked %d", e.getClickCount());

      // isMetaDown() = what kind mouse is used now? one button or two
      // button or more?
      if (e.isMetaDown()) details += "with right mouse button";
      else if (e.isAltDown()) details += "with center mouse button";
      else details += "with left mouse";

      statusBar.setText(details);
    }
Пример #3
0
  private void onMouseDown(MouseEvent e) {
    if (_tile != getTile(e)) return;

    // Remember mouse down location.
    int x = _xdown = e.getX();
    int y = _ydown = e.getY();

    // What segment and point, if any, was clicked?
    int[] i = {0, 0}, p = {0, 0};
    int icode = getSegmentAndPoint(x, y, i, p);
    int is = i[0], ip = i[1];
    int xp = p[0], yp = p[1];
    // trace("onMouseDown: is="+is+" ip="+ip);

    // If currently in the process of creating a new segment, ...
    if (_creating) {

      // If mouse is on previous (selected) point in the created segment,
      // then end segment creation.
      if (icode == 1 && isSelected(is, ip)) {
        _creating = false;
      }

      // Else append a new point to the created segment.
      else {
        is = _isSelected;
        ip = appendPoint(x, y);
        selectPoint(is, ip);
        addMotionListener();
      }
    }

    // Else if not currently in the process of creating a new segment, ...
    else {

      // If mouse on existing point, ...
      if (icode == 1) {

        // If alt key down, delete the point.
        if (e.isAltDown()) {
          selectPoint(is, ip);
          removeSelectedPoint();
        }

        // Else, select the point
        else {
          selectPoint(is, ip);
          addMotionListener();
        }
      }

      // Else if mouse on existing segment, ...
      else if (icode == 2) {

        // If shift key down, add a new point to existing segment.
        if (e.isShiftDown()) {
          insertPoint(is, ip, x, y);
          selectPoint(is, ip);
          addMotionListener();
        }
      }

      // Else if mouse down away from all segments, ...
      else {

        // If shift key down, create a new segment.
        if (e.isShiftDown()) {
          is = appendSegment(x, y);
          ip = 0;
          selectPoint(is, ip);
          addMotionListener();
          _creating = true;
        }

        // Else deselect all points.
        else {
          deselect();
        }
      }
    }
    updateAll();
  }
 @Override
 public void mouseMoved(MouseEvent me) {
   altDown = me.isAltDown() || me.isAltGraphDown();
   ctrlDown = me.isControlDown() || me.isMetaDown();
   shiftDown = me.isShiftDown();
 }