public void mousePressed(MouseEvent evt) {
int x = evt.getX();
int y = evt.getY();
mx = x;
my = y;
omx = mx;
omy = my;
startx = x;
starty = y;
rectx1 = x;
recty1 = y;
rectx2 = -1;
recty2 = -1;
AlignSequenceI found = findPoint(x, y);
if (found != null) {
if (av != null) {
if (av.getSelection().contains(found)) {
av.getSelection().removeElement(found);
} else {
av.getSelection().addElement(found);
}
fireSequenceSelectionEvent(av.getSelection());
System.out.println("Selection code not implemented in RotatableCanvas");
// if (af.tt != null) {
// af.tt.tf.p.mc.repaint();
// }
}
System.out.println("Sequence found = " + found.getName());
}
redrawneeded = true;
repaint();
return;
}
public void rectSelect(int x1, int y1, int x2, int y2) {
boolean changedSel = false;
for (int i = 0; i < npoint; i++) {
SequencePoint sp = (SequencePoint) points.elementAt(i);
int tmp1 = (int) ((sp.coord[0] - centre[0]) * scale + (float) size().width / 2.0);
int tmp2 = (int) ((sp.coord[1] - centre[1]) * scale + (float) size().height / 2.0);
if (tmp1 > x1 && tmp1 < x2 && tmp2 > y1 && tmp2 < y2) {
if (av != null) {
if (!av.getSelection().contains(sp.sequence)) {
changedSel = true;
av.getSelection().addElement(sp.sequence);
}
}
}
}
if (changedSel) {
fireSequenceSelectionEvent(av.getSelection());
}
}
public void drawScene(Graphics g) {
boolean darker = false;
int halfwidth = size().width / 2;
int halfheight = size().height / 2;
for (int i = 0; i < npoint; i++) {
SequencePoint sp = (SequencePoint) points.elementAt(i);
int x = (int) ((float) (sp.coord[0] - centre[0]) * scale) + halfwidth;
int y = (int) ((float) (sp.coord[1] - centre[1]) * scale) + halfheight;
float z = sp.coord[1] - centre[2];
if (sp.sequence instanceof DrawableSequence) {
if (((DrawableSequence) sp.sequence).color == Color.black) {
g.setColor(Color.white);
} else {
g.setColor(((DrawableSequence) sp.sequence).color);
}
} else {
g.setColor(Color.red);
}
if (av != null) {
if (av.getSelection().contains(((SequencePoint) points.elementAt(i)).sequence)) {
g.setColor(Color.gray);
}
}
if (z < 0) {
g.setColor(g.getColor().darker());
}
g.fillRect(x - 3, y - 3, 6, 6);
g.setColor(Color.red);
}
// //Now the rectangle
// if (rectx2 != -1 && recty2 != -1) {
// g.setColor(Color.white);
//
// g.drawRect(rectx1,recty1,rectx2-rectx1,recty2-recty1);
// }
}