// ------------------------------
public void
scrollToCaret() { // not called - fixed with putting visible scrollbars on JScrollPane
//
Rectangle rect1 = scroller1.getViewport().getViewRect();
double x1 = rect1.getX();
double y1 = rect1.getY();
double r1height = rect1.getHeight();
double r1width = rect1.getWidth();
Caret caret1 = editor1.getCaret();
Point pt2 = caret1.getMagicCaretPosition(); // the end of the string
double x2 = pt2.getX();
double y2 = pt2.getY();
if (((x2 > x1) && (x2 < (x1 + r1width))) && ((y2 > y1) && (y2 < (y1 + r1height)))) {
// inview
} else {
double newheight = r1height / 2;
double newwidth = r1width / 2;
double x3 = pt2.getX() - newwidth;
double y3 = pt2.getY() - newheight;
if (x3 < 0) x3 = 0;
if (y3 < 0) y3 = 0;
Rectangle rect3 = new Rectangle((int) x3, (int) y3, (int) newwidth, (int) newheight);
editor1.scrollRectToVisible(rect3);
}
} // end scrollToCaret
private void setGraphicsCenter(Graphics2D graphics2D, SpriteLocation center) {
Rectangle screen = graphics2D.getClipBounds();
SpriteLocation screenCenter =
new SpriteLocation(
screen.getX() + screen.getWidth() * 0.5, screen.getY() + screen.getHeight() * 0.5);
center = screenCenter.sub(center);
graphics2D.translate(center.getX(), center.getY());
}
/** Returns the coordinates of the top left corner of the value at the given index. */
public Point getCoordinates(int index) {
JScrollBar bar = scrollPane.getVerticalScrollBar();
Rectangle r = pinsTable.getCellRect(index, 2, true);
pinsTable.scrollRectToVisible(r);
return new Point(
(int) (r.getX() + topLevelLocation.getX()),
(int) (r.getY() + topLevelLocation.getY() - bar.getValue()));
}
@NotNull
private static List<EditorWindow> findWindowsInRow(
@NotNull EditorWindow anchor, @NotNull List<EditorWindow> windows, final boolean vertical) {
final Rectangle anchorRect = getEditorWindowRectangle(anchor);
if (anchorRect != null) {
final List<EditorWindow> result = new ArrayList<EditorWindow>();
final double coord = vertical ? anchorRect.getX() : anchorRect.getY();
for (EditorWindow window : windows) {
final Rectangle rect = getEditorWindowRectangle(window);
if (rect != null) {
final double min = vertical ? rect.getX() : rect.getY();
final double max = min + (vertical ? rect.getWidth() : rect.getHeight());
if (coord >= min && coord <= max) {
result.add(window);
}
}
}
Collections.sort(
result,
new Comparator<EditorWindow>() {
@Override
public int compare(EditorWindow window1, EditorWindow window2) {
final Rectangle rect1 = getEditorWindowRectangle(window1);
final Rectangle rect2 = getEditorWindowRectangle(window2);
if (rect1 != null && rect2 != null) {
final double diff =
vertical ? (rect1.getY() - rect2.getY()) : (rect1.getX() - rect2.getX());
return diff < 0 ? -1 : diff > 0 ? 1 : 0;
}
return 0;
}
});
return result;
}
return Collections.singletonList(anchor);
}
/**
* Method to check that the current position is in the viewing area and if not scroll to center
* the current position if possible
*/
public void checkScroll() {
// get the x and y position in pixels
int xPos = (int) (colIndex * zoomFactor);
int yPos = (int) (rowIndex * zoomFactor);
// only do this if the image is larger than normal
if (zoomFactor > 1) {
// get the rectangle that defines the current view
JViewport viewport = scrollPane.getViewport();
Rectangle rect = viewport.getViewRect();
int rectMinX = (int) rect.getX();
int rectWidth = (int) rect.getWidth();
int rectMaxX = rectMinX + rectWidth - 1;
int rectMinY = (int) rect.getY();
int rectHeight = (int) rect.getHeight();
int rectMaxY = rectMinY + rectHeight - 1;
// get the maximum possible x and y index
int macolIndexX = (int) (picture.getWidth() * zoomFactor) - rectWidth - 1;
int macolIndexY = (int) (picture.getHeight() * zoomFactor) - rectHeight - 1;
// calculate how to position the current position in the middle of the viewing
// area
int viewX = xPos - (int) (rectWidth / 2);
int viewY = yPos - (int) (rectHeight / 2);
// reposition the viewX and viewY if outside allowed values
if (viewX < 0) viewX = 0;
else if (viewX > macolIndexX) viewX = macolIndexX;
if (viewY < 0) viewY = 0;
else if (viewY > macolIndexY) viewY = macolIndexY;
// move the viewport upper left point
viewport.scrollRectToVisible(new Rectangle(viewX, viewY, rectWidth, rectHeight));
}
}
public void showDialog(boolean showReplace) {
getReplaceLabel().setVisible(showReplace);
getReplaceTextField().setVisible(showReplace);
getReplaceButton().setVisible(showReplace);
getReplaceAllButton().setVisible(showReplace);
if (showReplace) {
setTitle("Replace");
getRootPane().setDefaultButton(getReplaceButton());
getReplaceFindButton().setText("Find...");
getReplaceFindButton().setMnemonic('d');
getReplaceFindButton().setDisplayedMnemonicIndex(3);
} else {
setTitle("Find");
getRootPane().setDefaultButton(getFindNextButton());
getReplaceFindButton().setText("Replace...");
getReplaceFindButton().setMnemonic('R');
getReplaceFindButton().setDisplayedMnemonicIndex(0);
}
pack();
if (!initLoc && editor != null) {
Rectangle bounds = editor.getBounds();
Dimension size = getSize();
setLocation(
(int) (bounds.getX() + (bounds.getWidth() - size.getWidth()) / 2),
(int) (bounds.getY() + (bounds.getHeight() - size.getHeight()) / 2));
initLoc = true;
}
// Bugfix [2664844] - Editor: Find (set cursor position)
getFindTextField().requestFocus();
setVisible(true);
}
public void paintComponent(Graphics g) {
Rectangle selection = g.getClipBounds();
// clear out the image
Graphics2D g2 = (Graphics2D) g;
g2.setBackground(backgroundColor);
g2.clearRect(
(int) selection.getX(),
(int) selection.getY(),
(int) selection.getWidth(),
(int) selection.getHeight());
// draw the selection if it exists
if (selBeginPixel != -1 && selEndPixel != -1) {
g2.setBackground(selectionColor);
g2.clearRect(selBeginPixel, 0, selEndPixel - selBeginPixel + 1, this.getHeight());
}
if (this.points.size() > 0) {
g2.setColor(waveColor);
// draw the lines
if (this.points.size() > stemThresh) {
if (points.size() > frameWidth) { // draw contour
// g2.setStroke(thickerStroke);
for (int i = 0; i < this.points.size() - 1; i += 4) {
Point2D.Float pt1 = points.get(i).getDispPoint();
// Point2D.Float pt2 = new Point2D.Float(pt1.x, pt1.y/2);
Point2D.Float pt2 = points.get(i + 1).getDispPoint();
Point2D.Float pt3 = points.get(i + 2).getDispPoint();
Point2D.Float pt4 = points.get(i + 3).getDispPoint();
// //Point2D.Float pt4 = new Point2D.Float(pt2.x, pt2.y/2);
g2.draw(new Line2D.Float(pt1, pt2));
// g2.setColor(waveLiteColor);
g.setColor(waveLiteColor);
g2.draw(new Line2D.Float(pt2, pt3));
g2.setColor(waveColor);
g2.draw(new Line2D.Float(pt3, pt4));
// g2.draw(new Line2D.Float(this.points.get(i).getDispPoint(),
// this.points.get(i+1).getDispPoint()));
// g2.draw(new Line2D.Float(this.points.get(i).getDispPoint(),
// this.points.get(i+1).getDispPoint()));
// g2.draw(new Line2D.Float(this.points.get(i).getDispPoint(),
// this.points.get(i+1).getDispPoint()));
}
} else { // draw line
g2.setStroke(stroke);
for (int i = 0; i < this.points.size() - 1; i++) {
g2.draw(
new Line2D.Float(
this.points.get(i).getDispPoint(), this.points.get(i + 1).getDispPoint()));
}
}
} else { // stem plot
for (int i = 0; i < this.points.size(); i++) {
// draw the stem
SoundSample sample = this.points.get(i);
g2.setStroke(thickerStroke);
Point2D.Double base =
new Point2D.Double(
sample.getDispPoint().getX() + 10, Math.floor(this.getHeight()) / 2);
Point2D.Double pt =
new Point2D.Double(sample.getDispPoint().getX() + 10, sample.getDispPoint().getY());
g2.draw(new Line2D.Float(base, pt));
if (this.points.size() < zoomThresh) {
// draw the sample value
float sampleValue = (float) sample.getSampleValue();
float y = (float) sample.getDispPoint().getY();
g2.setFont(textFont);
if (y < Math.floor(this.getHeight()) / 2) y = y - 10;
else y = y + 10;
// if (sample.getDispPoint().getX() > 0)
g2.drawString(formatter.format(sampleValue), (float) sample.getDispPoint().getX(), y);
}
// draw the vertical bar in the array
// g2.setStroke(thickerStroke);
// base = new Point2D.Double(base.getX()-8, this.getHeight() - 10);
// pt = new Point2D.Double(base.getX(), this.getHeight() - 50);
// g2.draw(new Line2D.Double(base, pt));
// g2.drawString(formatter.format(points.get(i).getSampleIndex()),
// (float)base.getX(), (float)base.getY() - 10 );
}
//
// g2.setStroke(wideStroke);
// //draw the array cells
// g2.draw(new Line2D.Double(selection.getX(),
// Math.floor(this.getHeight() - 30),
// selection.getX()+selection.getWidth()-1,
// Math.floor(this.getHeight() - 30)));
// //draw the array cells
// g2.draw(new Line2D.Double(selection.getX(),
// Math.floor(this.getHeight() - 10),
// selection.getX()+selection.getWidth()-1,
// Math.floor(this.getHeight() - 10)));
}
}
// draw the center line
g2.setColor(barColor);
g2.setStroke(new BasicStroke(1));
g2.draw(
new Line2D.Double(
selection.getX(),
Math.floor(this.getHeight() / 2),
selection.getX() + selection.getWidth() - 1,
Math.floor(this.getHeight() / 2)));
// //draw the current position
// if (selection.getX()<currentPixelPosition &&
// currentPixelPosition<(selection.getX()+selection.getWidth()-1))
// {
// g2.setColor(barColor);
// g2.setStroke(new BasicStroke(1));
// g2.draw(new Line2D.Double(currentPixelPosition, 0,
// currentPixelPosition, frameHeight));
// }
}
private MouseEvent transformMouseEvent(MouseEvent event) {
if (event == null) {
throw new IllegalArgumentException("MouseEvent is null");
}
MouseEvent newEvent;
if (event instanceof MouseWheelEvent) {
MouseWheelEvent mouseWheelEvent = (MouseWheelEvent) event;
newEvent =
new MouseWheelEvent(
mouseWheelEvent.getComponent(),
mouseWheelEvent.getID(),
mouseWheelEvent.getWhen(),
mouseWheelEvent.getModifiers(),
mouseWheelEvent.getX(),
mouseWheelEvent.getY(),
mouseWheelEvent.getClickCount(),
mouseWheelEvent.isPopupTrigger(),
mouseWheelEvent.getScrollType(),
mouseWheelEvent.getScrollAmount(),
mouseWheelEvent.getWheelRotation());
} else {
newEvent =
new MouseEvent(
event.getComponent(),
event.getID(),
event.getWhen(),
event.getModifiers(),
event.getX(),
event.getY(),
event.getClickCount(),
event.isPopupTrigger(),
event.getButton());
}
if (view != null && at.getDeterminant() != 0) {
Rectangle viewBounds = getTransformedSize();
Insets insets = JXTransformer.this.getInsets();
int xgap = (getWidth() - (viewBounds.width + insets.left + insets.right)) / 2;
int ygap = (getHeight() - (viewBounds.height + insets.top + insets.bottom)) / 2;
double x = newEvent.getX() + viewBounds.getX() - insets.left;
double y = newEvent.getY() + viewBounds.getY() - insets.top;
Point2D p = new Point2D.Double(x - xgap, y - ygap);
Point2D tp;
try {
tp = at.inverseTransform(p, null);
} catch (NoninvertibleTransformException ex) {
// can't happen, we check it before
throw new AssertionError("NoninvertibleTransformException");
}
// Use transformed coordinates to get the current component
mouseCurrentComponent =
SwingUtilities.getDeepestComponentAt(view, (int) tp.getX(), (int) tp.getY());
if (mouseCurrentComponent == null) {
mouseCurrentComponent = JXTransformer.this;
}
Component tempComponent = mouseCurrentComponent;
if (mouseDraggedComponent != null) {
tempComponent = mouseDraggedComponent;
}
Point point =
SwingUtilities.convertPoint(view, (int) tp.getX(), (int) tp.getY(), tempComponent);
newEvent.setSource(tempComponent);
newEvent.translatePoint(point.x - event.getX(), point.y - event.getY());
}
return newEvent;
}
public void scrollRects() {
for (Rectangle i : rectList) {
i.setLocation((int) (i.getX()), (int) (i.getY() + (int) (player1.getVelocity() * 0.3)));
}
}
