public Rectangle getVisualBounds(JComponent c, int type, int width, int height) {
Rectangle bounds = new Rectangle(0, 0, width, height);
if (type == VisuallyLayoutable.CLIP_BOUNDS) {
return bounds;
}
AbstractButton b = (AbstractButton) c;
if (type == VisuallyLayoutable.COMPONENT_BOUNDS
&& b.getBorder() != null
&& b.isBorderPainted()) {
Border border = b.getBorder();
if (border instanceof BackgroundBorder) {
border = ((BackgroundBorder) border).getBackgroundBorder();
if (border instanceof VisualMargin) {
InsetsUtil.subtractInto(((VisualMargin) border).getVisualMargin(c), bounds);
} else if (border instanceof QuaquaButtonBorder) {
InsetsUtil.subtractInto(((QuaquaButtonBorder) border).getVisualMargin(c), bounds);
}
}
return bounds;
}
String text = b.getText();
boolean isEmpty = (text == null || text.length() == 0);
if (isEmpty) {
text = " ";
}
Icon icon = (b.isEnabled()) ? b.getIcon() : b.getDisabledIcon();
if ((icon == null) && (text == null)) {
return null;
}
FontMetrics fm = c.getFontMetrics(c.getFont());
Insets insets = c.getInsets(viewInsets);
viewR.x = insets.left;
viewR.y = insets.top;
viewR.width = width - (insets.left + insets.right);
viewR.height = height - (insets.top + insets.bottom);
iconR.x = iconR.y = iconR.width = iconR.height = 0;
textR.x = textR.y = textR.width = textR.height = 0;
String clippedText = layoutCL(b, fm, text, icon, viewR, iconR, textR);
Rectangle textBounds = Fonts.getPerceivedBounds(text, c.getFont(), c);
if (isEmpty) {
textBounds.width = 0;
}
int ascent = fm.getAscent();
textR.x += textBounds.x;
textR.width = textBounds.width;
textR.y += ascent + textBounds.y;
textR.height -= fm.getHeight() - textBounds.height;
bounds.setBounds(textR);
return bounds;
}
/**
* Stores the position and size of the bouncing box that would be painted for the current
* animation index in <code>r</code> and returns <code>r</code>. Subclasses that add to the
* painting performed in this class's implementation of <code>paintIndeterminate</code> -- to draw
* an outline around the bouncing box, for example -- can use this method to get the location of
* the bouncing box that was just painted. By overriding this method, you have complete control
* over the size and position of the bouncing box, without having to reimplement <code>
* paintIndeterminate</code>.
*
* @param r the Rectangle instance to be modified; may be <code>null</code>
* @return <code>null</code> if no box should be drawn; otherwise, returns the passed-in rectangle
* (if non-null) or a new rectangle
* @see #setAnimationIndex
* @since 1.4
*/
protected Rectangle getBox(Rectangle r) {
int currentFrame = getAnimationIndex();
int middleFrame = numFrames / 2;
if (sizeChanged() || delta == 0.0 || maxPosition == 0.0) {
updateSizes();
}
r = getGenericBox(r);
if (r == null) {
return null;
}
if (middleFrame <= 0) {
return null;
}
// assert currentFrame >= 0 && currentFrame < numFrames
if (progressBar.getOrientation() == JProgressBar.HORIZONTAL) {
if (currentFrame < middleFrame) {
r.x = componentInnards.x + (int) Math.round(delta * (double) currentFrame);
} else {
r.x = maxPosition - (int) Math.round(delta * (currentFrame - middleFrame));
}
} else { // VERTICAL indeterminate progress bar
if (currentFrame < middleFrame) {
r.y = componentInnards.y + (int) Math.round(delta * currentFrame);
} else {
r.y = maxPosition - (int) Math.round(delta * (currentFrame - middleFrame));
}
}
return r;
}
/** Assumes that the component innards, max position, etc. are up-to-date. */
private Rectangle getGenericBox(Rectangle r) {
if (r == null) {
r = new Rectangle();
}
if (progressBar.getOrientation() == JProgressBar.HORIZONTAL) {
r.width = getBoxLength(componentInnards.width, componentInnards.height);
if (r.width < 0) {
r = null;
} else {
r.height = componentInnards.height;
r.y = componentInnards.y;
}
// end of HORIZONTAL
} else { // VERTICAL progress bar
r.height = getBoxLength(componentInnards.height, componentInnards.width);
if (r.height < 0) {
r = null;
} else {
r.width = componentInnards.width;
r.x = componentInnards.x;
}
} // end of VERTICAL
return r;
}
public void layoutContainer(Container parent) {
if (motifGetEditor() != null) {
Rectangle cvb = rectangleForCurrentValue();
cvb.x += 1;
cvb.y += 1;
cvb.width -= 1;
cvb.height -= 2;
motifGetEditor().setBounds(cvb);
}
}
public void paint(Graphics g, JComponent c) {
boolean hasFocus = comboBox.hasFocus();
Rectangle r;
if (comboBox.isEnabled()) {
g.setColor(comboBox.getBackground());
} else {
g.setColor(UIManager.getColor("ComboBox.disabledBackground"));
}
g.fillRect(0, 0, c.getWidth(), c.getHeight());
if (!comboBox.isEditable()) {
r = rectangleForCurrentValue();
paintCurrentValue(g, r, hasFocus);
}
r = rectangleForArrowIcon();
arrowIcon.paintIcon(c, g, r.x, r.y);
if (!comboBox.isEditable()) {
Border border = comboBox.getBorder();
Insets in;
if (border != null) {
in = border.getBorderInsets(comboBox);
} else {
in = new Insets(0, 0, 0, 0);
}
// Draw the separation
if (MotifGraphicsUtils.isLeftToRight(comboBox)) {
r.x -= (HORIZ_MARGIN + 2);
} else {
r.x += r.width + HORIZ_MARGIN + 1;
}
r.y = in.top;
r.width = 1;
r.height = comboBox.getBounds().height - in.bottom - in.top;
g.setColor(UIManager.getColor("controlShadow"));
g.fillRect(r.x, r.y, r.width, r.height);
r.x++;
g.setColor(UIManager.getColor("controlHighlight"));
g.fillRect(r.x, r.y, r.width, r.height);
}
}
/** {@inheritDoc} */
@Override
public int getBaseline(JComponent c, int width, int height) {
if (c == null) {
throw new NullPointerException("Component must be non-null");
}
if (width < 0 || height < 0) {
throw new IllegalArgumentException("Width and height must be >= 0");
}
AbstractButton b = (AbstractButton) c;
String text = b.getText();
if (text == null || "".equals(text)) {
return -1;
}
Insets i = b.getInsets();
Rectangle viewRect = new Rectangle();
Rectangle textRect = new Rectangle();
Rectangle iconRect = new Rectangle();
viewRect.x = i.left;
viewRect.y = i.top;
viewRect.width = width - (i.right + viewRect.x);
viewRect.height = height - (i.bottom + viewRect.y);
// layout the text and icon
SynthContext context = getContext(b);
FontMetrics fm = context.getComponent().getFontMetrics(context.getStyle().getFont(context));
context
.getStyle()
.getGraphicsUtils(context)
.layoutText(
context,
fm,
b.getText(),
b.getIcon(),
b.getHorizontalAlignment(),
b.getVerticalAlignment(),
b.getHorizontalTextPosition(),
b.getVerticalTextPosition(),
viewRect,
iconRect,
textRect,
b.getIconTextGap());
View view = (View) b.getClientProperty(BasicHTML.propertyKey);
int baseline;
if (view != null) {
baseline = BasicHTML.getHTMLBaseline(view, textRect.width, textRect.height);
if (baseline >= 0) {
baseline += textRect.y;
}
} else {
baseline = textRect.y + fm.getAscent();
}
return baseline;
}
private void adjust(
Rectangle bounds, Dimension min, int deltaX, int deltaY, int deltaWidth, int deltaHeight) {
bounds.x += deltaX;
bounds.y += deltaY;
bounds.width += deltaWidth;
bounds.height += deltaHeight;
if (min != null) {
if (bounds.width < min.width) {
int correction = min.width - bounds.width;
if (deltaX != 0) {
bounds.x -= correction;
}
bounds.width = min.width;
}
if (bounds.height < min.height) {
int correction = min.height - bounds.height;
if (deltaY != 0) {
bounds.y -= correction;
}
bounds.height = min.height;
}
}
}
public void actionPerformed(ActionEvent e) {
JGrid grid = (JGrid) e.getSource();
if (toLimit) {
if (vertically) {
int rowCount = grid.getRowCount();
this.dx = 0;
this.dy = forwards ? rowCount : -rowCount;
} else {
int colCount = grid.getColumnCount();
this.dx = forwards ? colCount : -colCount;
this.dy = 0;
}
} else {
if (!(grid.getParent().getParent() instanceof JScrollPane)) {
return;
}
Dimension delta = grid.getParent().getSize();
SelectionModel sm = grid.getSelectionModel();
int start = 0;
if (vertically) {
start = (extend) ? sm.getLeadRow() : sm.getAnchorRow();
} else {
start = (extend) ? sm.getLeadColumn() : sm.getAnchorColumn();
}
if (vertically) {
Rectangle r = grid.getCellBounds(start, 0);
r.y += forwards ? delta.height : -delta.height;
this.dx = 0;
int newRow = grid.rowAtPoint(r.getLocation());
if (newRow == -1 && forwards) {
newRow = grid.getRowCount();
}
this.dy = newRow - start;
} else {
Rectangle r = grid.getCellBounds(0, start);
r.x += forwards ? delta.width : -delta.width;
int newColumn = grid.columnAtPoint(r.getLocation());
if (newColumn == -1 && forwards) {
newColumn = grid.getColumnCount();
}
this.dx = newColumn - start;
this.dy = 0;
}
}
super.actionPerformed(e);
}
protected Rectangle rectangleForArrowIcon() {
Rectangle b = comboBox.getBounds();
Border border = comboBox.getBorder();
Insets in;
if (border != null) {
in = border.getBorderInsets(comboBox);
} else {
in = new Insets(0, 0, 0, 0);
}
b.x = in.left;
b.y = in.top;
b.width -= (in.left + in.right);
b.height -= (in.top + in.bottom);
if (MotifGraphicsUtils.isLeftToRight(comboBox)) {
b.x = b.x + b.width - HORIZ_MARGIN - arrowIcon.getIconWidth();
} else {
b.x += HORIZ_MARGIN;
}
b.y = b.y + (b.height - arrowIcon.getIconHeight()) / 2;
b.width = arrowIcon.getIconWidth();
b.height = arrowIcon.getIconHeight();
return b;
}
private static boolean computeIntersection(Rectangle dest, int rx, int ry, int rw, int rh) {
int x1 = Math.max(rx, dest.x);
int x2 = Math.min(rx + rw, dest.x + dest.width);
int y1 = Math.max(ry, dest.y);
int y2 = Math.min(ry + rh, dest.y + dest.height);
dest.x = x1;
dest.y = y1;
dest.width = x2 - x1;
dest.height = y2 - y1;
if (dest.width <= 0 || dest.height <= 0) {
return false;
}
return true;
}
private void paintBorder(Graphics g, Rectangle cellRect, int row, int column) {
if (grid.getSpanModel().isCellSpan(row, column)) {
CellSpan span = grid.getSpanModel().getSpanOver(row, column);
row = span.getRow();
column = span.getColumn();
}
// Paint border
javax.swing.border.Border border = grid.getStyleModel().getCellStyle(row, column).getBorder();
Insets borderInsets = border.getBorderInsets(grid);
Rectangle borderRect = new Rectangle(cellRect);
int topOffset = (borderInsets.top >> 1);
int leftOffset = (borderInsets.left >> 1);
int bottomOffset = (borderInsets.bottom / 3) + topOffset;
int rightOffset = (borderInsets.right / 3) + leftOffset;
borderRect.x -= leftOffset;
borderRect.y -= topOffset;
borderRect.width += rightOffset;
borderRect.height += bottomOffset;
border.paintBorder(grid, g, borderRect.x, borderRect.y, borderRect.width, borderRect.height);
}
/**
* Renders the highlights.
*
* @param g the graphics context
*/
public void paint(Graphics g) {
// PENDING(prinz) - should cull ranges not visible
int len = highlights.size();
for (int i = 0; i < len; i++) {
HighlightInfo info = highlights.elementAt(i);
if (!(info instanceof LayeredHighlightInfo)) {
// Avoid allocing unless we need it.
Rectangle a = component.getBounds();
Insets insets = component.getInsets();
a.x = insets.left;
a.y = insets.top;
a.width -= insets.left + insets.right;
a.height -= insets.top + insets.bottom;
for (; i < len; i++) {
info = highlights.elementAt(i);
if (!(info instanceof LayeredHighlightInfo)) {
Highlighter.HighlightPainter p = info.getPainter();
p.paint(g, info.getStartOffset(), info.getEndOffset(), a, component);
}
}
}
}
}
public static Dimension getPreferredSize(AbstractButton b) {
String style = (String) b.getClientProperty("Quaqua.Button.style");
if (style == null) {
style = "push";
}
if (style.equals("help")) {
Icon helpIcon = UIManager.getIcon("Button.helpIcon");
Insets insets = b.getInsets();
return new Dimension(
helpIcon.getIconWidth() + insets.left + insets.right,
helpIcon.getIconHeight() + insets.top + insets.bottom);
}
if (b.getComponentCount() > 0) {
return null;
}
int textIconGap = Methods.invokeGetter(b, "getIconTextGap", 4);
Icon icon = (Icon) b.getIcon();
String text = b.getText();
Font font = b.getFont();
FontMetrics fm = b.getFontMetrics(font);
viewR.x = viewR.y = 0;
viewR.width = Short.MAX_VALUE;
viewR.height = Short.MAX_VALUE;
iconR.x = iconR.y = iconR.width = iconR.height = 0;
textR.x = textR.y = textR.width = textR.height = 0;
SwingUtilities.layoutCompoundLabel(
(JComponent) b,
fm,
text,
icon,
b.getVerticalAlignment(),
b.getHorizontalAlignment(),
b.getVerticalTextPosition(),
b.getHorizontalTextPosition(),
viewR,
iconR,
textR,
(text == null ? 0 : textIconGap));
/* The preferred size of the button is the size of
* the text and icon rectangles plus the buttons insets.
*/
Rectangle r = iconR.union(textR);
// if (b.isBorderPainted()) {
Insets insets = b.getInsets();
r.width += insets.left + insets.right;
r.height += insets.top + insets.bottom;
// }
if (!QuaquaUtilities.isSmallSizeVariant(b)
&& style.equals("push")
&& b.getIcon() == null
&& b.getText() != null) {
r.width = Math.max(r.width, UIManager.getInt("Button.minimumWidth"));
}
return r.getSize();
}
