public void layoutContainer(Container parent) {
Dimension ourSize = preferredLayoutSize(parent),
// Does the following do something useful?
// And shouldn't we cater to real instead of maximum sizes?
// This way, if a VerticallyLaidout component had a particular size forced upon it,
// wouldn't we neglect to scale down to using minimum sizes so long as its maximum
// size was bigger than our preferred? all: [Davis]
maxSize = parent.getMaximumSize(),
size = parent.getSize();
Insets isets = parent.getInsets();
Dimension compSize;
int n = parent.getComponentCount();
int y;
boolean usingPreferredSize = true;
if (ourSize.width > maxSize.width || ourSize.height > maxSize.height) {
ourSize = minimumLayoutSize(parent);
usingPreferredSize = false;
}
switch (verticalAlignment) {
case TOP:
y = isets.top;
break;
case BOTTOM:
y = (size.height - ourSize.height);
break;
default: // assume MIDDLE
y = (size.height - ourSize.height) / 2 + isets.top;
break;
}
for (int i = 0; i < n; i++) {
Component c = parent.getComponent(i);
compSize = usingPreferredSize ? c.getPreferredSize() : c.getMinimumSize();
switch (horizontalAlignment) {
case LEFT:
c.setBounds(isets.left, y, compSize.width, compSize.height);
break;
case RIGHT:
c.setBounds(
ourSize.width - isets.right - compSize.width + isets.left,
y,
compSize.width,
compSize.height);
break;
default: // assume CENTER
c.setBounds(
(ourSize.width - isets.left - isets.right - compSize.width + isets.left) / 2,
y,
compSize.width,
compSize.height);
}
y += compSize.height + vgap;
}
}
/** Lays out the container in the specified panel. */
public void layoutContainer(Container target) {
synchronized (target.getTreeLock()) {
Insets insets = target.getInsets();
Dimension dim = target.getSize();
int fullHeight = dim.height;
int bottom = dim.height - insets.bottom - 1;
int top = 0 + insets.top;
int left = insets.left;
int maxPosition = dim.width - (insets.left + insets.right) - hgap;
int right = dim.width - insets.right;
maxPosition = right;
int height = bottom - top;
int size = actions.size();
int w, h;
if ((grip != null) && grip.isVisible()) {
Dimension d = grip.getPreferredSize();
grip.setBounds(left, top + vgap, d.width, bottom - top - 2 * vgap);
left += d.width;
left += hgap;
}
for (int i = 0; i < size; i++) {
left += hgap;
Component comp = (Component) actions.elementAt(i);
Dimension d;
Dimension minSize = comp.getMinimumSize();
if (i == size - 1) d = comp.getMaximumSize();
else d = comp.getPreferredSize();
w = d.width;
h = Math.min(height, d.height);
if ((left < maxPosition) && (left + w > maxPosition)) {
if (maxPosition - left >= minSize.width) w = maxPosition - left;
}
comp.setBounds(left, (fullHeight - d.height) / 2, w, h);
// if (i == size - 1)
// d = comp.getMaximumSize();
// else
// d = comp.getPreferredSize();
// if ((left + d.width) > right)
// w = right - left;
// else
// w = d.width;
// h = Math.min (height, d.height);
// comp.setBounds (left, (fullHeight - d.height)/2, w, h);
left += d.width;
}
}
}
public boolean editCellAt(int index, EventObject e) {
if (editor != null && !editor.stopCellEditing()) return false;
if (index < 0 || index >= getModel().getSize()) return false;
if (!isCellEditable(index)) return false;
if (editorRemover == null) {
KeyboardFocusManager fm = KeyboardFocusManager.getCurrentKeyboardFocusManager();
editorRemover = new CellEditorRemover(fm);
fm.addPropertyChangeListener("permanentFocusOwner", editorRemover); // NOI18N
}
if (editor != null && editor.isCellEditable(e)) {
editorComp = prepareEditor(index);
if (editorComp == null) {
removeEditor();
return false;
}
editorComp.setBounds(getCellBounds(index, index));
add(editorComp);
editorComp.validate();
editingIndex = index;
editor.addCellEditorListener(this);
return true;
}
return false;
}
private static void drawSelection(JTree tree, Graphics g, final int width) {
int y = 0;
final int[] rows = tree.getSelectionRows();
final int height = tree.getRowHeight();
for (int row : rows) {
final TreeCellRenderer renderer = tree.getCellRenderer();
final Object value = tree.getPathForRow(row).getLastPathComponent();
if (value == null) continue;
final Component component =
renderer.getTreeCellRendererComponent(tree, value, false, false, false, row, false);
if (component.getFont() == null) {
component.setFont(tree.getFont());
}
g.translate(0, y);
component.setBounds(0, 0, width, height);
boolean wasOpaque = false;
if (component instanceof JComponent) {
final JComponent j = (JComponent) component;
if (j.isOpaque()) wasOpaque = true;
j.setOpaque(false);
}
component.paint(g);
if (wasOpaque) {
((JComponent) component).setOpaque(true);
}
y += height;
g.translate(0, -y);
}
}
private static void drawSelection(JTable table, int column, Graphics g, final int width) {
int y = 0;
final int[] rows = table.getSelectedRows();
final int height = table.getRowHeight();
for (int row : rows) {
final TableCellRenderer renderer = table.getCellRenderer(row, column);
final Component component =
renderer.getTableCellRendererComponent(
table, table.getValueAt(row, column), false, false, row, column);
g.translate(0, y);
component.setBounds(0, 0, width, height);
boolean wasOpaque = false;
if (component instanceof JComponent) {
final JComponent j = (JComponent) component;
if (j.isOpaque()) wasOpaque = true;
j.setOpaque(false);
}
component.paint(g);
if (wasOpaque) {
((JComponent) component).setOpaque(true);
}
y += height;
g.translate(0, -y);
}
}
public void componentMoved(ComponentEvent evt) {
Component component = evt.getComponent();
Point point = component.getLocation();
if (point.y < 0) {
component.setBounds(point.x, 0, component.getWidth(), component.getHeight());
}
}
/**
* Lays out the container in the specified container.
*
* @param parent the component which needs to be laid out
*/
public void layoutContainer(Container parent) {
synchronized (parent.getTreeLock()) {
Insets insets = parent.getInsets();
int ncomponents = parent.getComponentCount();
if (ncomponents == 0) {
return;
}
// Total parent dimensions
Dimension size = parent.getSize();
int totalW = size.width - (insets.left + insets.right);
int totalH = size.height - (insets.top + insets.bottom);
// Cell dimensions, including padding
int totalCellW = totalW / gridSize.width;
int totalCellH = totalH / gridSize.height;
// Cell dimensions, without padding
int cellW = (totalW - ((gridSize.width + 1) * hgap)) / gridSize.width;
int cellH = (totalH - ((gridSize.height + 1) * vgap)) / gridSize.height;
for (int i = 0; i < ncomponents; i++) {
Component c = parent.getComponent(i);
Rectangle rect = (Rectangle) compTable.get(c);
if (rect != null) {
int x = insets.left + (totalCellW * rect.x) + hgap;
int y = insets.top + (totalCellH * rect.y) + vgap;
int w = (cellW * rect.width) - hgap;
int h = (cellH * rect.height) - vgap;
c.setBounds(x, y, w, h);
}
}
}
}
public void layoutContainer(Container parent) {
Dimension size = parent.getSize();
Insets insets = parent.getInsets();
int itop = insets.top;
int ileft = insets.left;
int ibottom = insets.bottom;
int iright = insets.right;
int rightWidth = right.getPreferredSize().width;
int bottomHeight = bottom.getPreferredSize().height;
int centerWidth = size.width - rightWidth - ileft - iright;
int centerHeight = size.height - bottomHeight - itop - ibottom;
center.setBounds(ileft, itop, centerWidth, centerHeight);
right.setBounds(ileft + centerWidth, itop, rightWidth, centerHeight);
// Lay out all status components, in order
Enumeration status = leftOfScrollBar.elements();
while (status.hasMoreElements()) {
Component comp = (Component) status.nextElement();
Dimension dim = comp.getPreferredSize();
comp.setBounds(ileft, itop + centerHeight, dim.width, bottomHeight);
ileft += dim.width;
}
bottom.setBounds(
ileft, itop + centerHeight, size.width - rightWidth - ileft - iright, bottomHeight);
}
public void layoutContainer(Container target) {
Insets insets = target.getInsets();
int ncomponents = target.getComponentCount();
int top = 0;
int left = insets.left;
Dimension tps = target.getPreferredSize();
Dimension targetSize = target.getSize();
Component comp;
Dimension ps;
if (horizontalOrientation == Orientation.CENTER)
left = left + (targetSize.width / 2) - (tps.width / 2);
if (horizontalOrientation == Orientation.RIGHT) left = left + targetSize.width - tps.width;
for (int i = 0; i < ncomponents; i++) {
comp = target.getComponent(i);
if (comp.isVisible()) {
ps = comp.getPreferredSize();
if (verticalOrientation == Orientation.CENTER)
top = (targetSize.height / 2) - (ps.height / 2);
else if (verticalOrientation == Orientation.TOP) top = insets.top;
else if (verticalOrientation == Orientation.BOTTOM)
top = targetSize.height - ps.height - insets.bottom;
comp.setBounds(left, top, ps.width, ps.height);
left += ps.width + gap;
}
}
}
@Override
public void layoutContainer(Container parent) {
int width = parent.getWidth();
int height = parent.getHeight();
Component toolbar = parent.getComponent(0);
Dimension toolbarSize = toolbar.isVisible() ? toolbar.getPreferredSize() : new Dimension();
toolbar.setBounds(0, 0, width, toolbarSize.height);
parent.getComponent(1).setBounds(0, toolbarSize.height, width, height - toolbarSize.height);
}
private void doRohu(final Component cc, final Dimension dim, final int x, final int y) {
if (cc != null) {
final Dimension v = rozmer(dim, cc);
final int x0 = x < 0 ? -v.width - x : x;
final int y0 = y < 0 ? -v.height - y : y;
cc.setBounds(x0, y0, v.width, v.height);
// System.out.println(x0 + " " + y0 + v);
}
}
public void doLayout() {
super.doLayout();
if (getScrollbarDisplayPolicy() == SCROLLBARS_NEVER) {
// Use this class's calculateChildSize() and re-do layout of child
Component c = getComponent(0);
Dimension cs = calculateChildSize();
Insets i = getInsets();
c.setBounds(i.left, i.top, cs.width, cs.height);
}
}
@Override
public void doLayout() {
int x = 0;
for (int i = 0; i < getComponentCount(); i++) {
final Component each = getComponent(i);
final Dimension eachSize = each.getPreferredSize();
each.setBounds(x, 0, eachSize.width, getHeight());
x += each.getBounds().width;
}
}
protected void paintEditor(Graphics g) {
Component component = grid.getEditorComponent();
if (component == null) {
return;
}
Rectangle cellBounds = grid.getCellBounds(grid.getEditingRow(), grid.getEditingColumn());
component.setBounds(cellBounds);
component.validate();
component.requestFocus();
}
public void measureLayout(Container target, Dimension dimension, int type) {
int count = target.getComponentCount();
if (count > 0) {
Insets insets = target.getInsets();
Dimension size = target.getSize();
int x = 0;
int y = 0;
int maxWidth = 0;
int maxHeight = 0;
double radius =
Math.min(
size.width - insets.left - insets.right, size.height - insets.top - insets.bottom)
/ 2;
Dimension[] sizes = new Dimension[count];
for (int i = 0; i < count; i++) {
Component c = target.getComponent(i);
if (includeComponent(c)) {
Dimension d = getComponentSize(c, type);
int w = d.width;
int h = d.height;
sizes[i] = d;
maxWidth = Math.max(maxWidth, w);
maxHeight = Math.max(maxHeight, h);
}
}
if (dimension != null) {
dimension.width = (int) (2 * radius - maxWidth);
dimension.height = (int) (2 * radius - maxHeight);
} else {
int mx = (size.width - insets.left - insets.right - 2 * hMargin) / 2;
int my = (size.height - insets.top - insets.bottom - 2 * vMargin) / 2;
x = 0;
y = 0;
radius -= Math.max(maxWidth, maxHeight) / 2;
for (int i = 0; i < count; i++) {
Component c = target.getComponent(i);
if (includeComponent(c)) {
Dimension d = sizes[i];
int w = d.width;
int h = d.height;
double angle = 2 * Math.PI * i / count;
x = mx + (int) (Math.sin(angle) * radius);
y = my - (int) (Math.cos(angle) * radius);
c.setBounds(insets.left + hMargin + x - w / 2, insets.top + vMargin + y - h / 2, w, h);
}
}
}
}
}
public void layoutContainer(Container target) {
// System.out.println("Laying out container " + target);
super.layoutContainer(target);
if (free != null) { // what is free??
Point loc = free.getLocation();
Dimension sz = free.getSize();
// System.out.println("Laying out free component " + free);
free.setBounds(loc.x, loc.y, sz.width, sz.height);
}
}
public void layoutContainer(Container parent) {
Insets insets = parent.getInsets();
if (parent.getComponentOrientation().isLeftToRight()) {
int x = insets.left;
for (Component component : parent.getComponents()) {
Dimension ps = component.getPreferredSize();
component.setBounds(
x, insets.top, ps.width, parent.getHeight() - insets.top - insets.bottom);
x += ps.width - overlap;
}
} else {
int x = parent.getWidth() - insets.right;
for (Component component : parent.getComponents()) {
Dimension ps = component.getPreferredSize();
component.setBounds(
x - ps.width, insets.top, ps.width, parent.getHeight() - insets.top - insets.bottom);
x += overlap - ps.width;
}
}
}
public static void setRelativeBounds(
@NotNull Component parent,
@NotNull Rectangle bounds,
@NotNull Component child,
@NotNull Container validationParent) {
validationParent.add(parent);
parent.setBounds(bounds);
parent.validate();
child.setLocation(SwingUtilities.convertPoint(child, 0, 0, parent));
validationParent.remove(parent);
}
@Override
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
if (c instanceof Container) {
Insets borderInsets = border.getBorderInsets(c);
Insets insets = getBorderInsets(c);
int temp = (insets.top - borderInsets.top) / 2;
border.paintBorder(c, g, x, y + temp, width, height - temp);
Dimension size = comp.getPreferredSize();
Rectangle rect = new Rectangle(OFFSET, 0, size.width, size.height);
SwingUtilities.paintComponent(g, comp, (Container) c, rect);
comp.setBounds(rect);
}
}
/**
* Lays out the container in the specified panel.
*
* @param parent the component which needs to be laid out
*/
public void layoutContainer(Container parent) {
for (java.util.Enumeration e = constraints.keys(); e.hasMoreElements(); ) {
Component comp = (Component) e.nextElement();
AbsoluteConstraints ac = (AbsoluteConstraints) constraints.get(comp);
Dimension size = comp.getPreferredSize();
int width = ac.getWidth();
if (width == -1) width = size.width;
int height = ac.getHeight();
if (height == -1) height = size.height;
comp.setBounds(ac.x, ac.y, width, height);
}
}
@Override
public void doLayout() {
super.doLayout();
Component child = getComponentCount() == 1 ? getComponent(0) : null;
if (child instanceof JBTabsPresentation) {
if (!((JBTabsPresentation) child).isHideTabs()) {
Rectangle bounds = child.getBounds();
bounds.y--;
bounds.height++;
child.setBounds(bounds);
}
}
}
/**
* Method to set the mouse dragged actions
*
* @param e
*/
public void mouseDragged(MouseEvent e) {
if (dragging) {
Point p = e.getPoint();
int x = p.x - offset.x;
int y = p.y - offset.y;
Dimension d = selectedComponent.getSize();
selectedComponent.setBounds(x, y, d.width, d.height);
if (!selected) {
activePanel.repaint();
selected = false;
}
glassPanel.repaint();
}
}
@Override
public void layoutContainer(final Container parent) {
assert parent.getComponentCount() == 2; // 1. info; 2. progress
Component infoPanel = parent.getComponent(0);
Component progressPanel = parent.getComponent(1);
int progressPrefWidth = progressPanel.getPreferredSize().width;
final Dimension size = parent.getSize();
int maxProgressWidth = (int) (size.width * 0.8);
int minProgressWidth = (int) (size.width * 0.5);
if (progressPrefWidth > myProgressWidth) {
myProgressWidth = progressPrefWidth;
}
if (myProgressWidth > maxProgressWidth) {
myProgressWidth = maxProgressWidth;
}
if (myProgressWidth < minProgressWidth) {
myProgressWidth = minProgressWidth;
}
infoPanel.setBounds(0, 0, size.width - myProgressWidth, size.height);
progressPanel.setBounds(size.width - myProgressWidth, 0, myProgressWidth, size.height);
}
private static JButton getButton(JList<String> list, Point pt, int index) {
Component c =
list.getCellRenderer().getListCellRendererComponent(list, "", index, false, false);
Rectangle r = list.getCellBounds(index, index);
c.setBounds(r);
// c.doLayout(); //may be needed for mone LayoutManager
pt.translate(-r.x, -r.y);
Component b = SwingUtilities.getDeepestComponentAt(c, pt.x, pt.y);
if (b instanceof JButton) {
return (JButton) b;
} else {
return null;
}
}
protected void changeBounds(
Component source, int direction, Rectangle bounds, Point pressed, Point current) {
// Start with original locaton and size
int x = bounds.x;
int y = bounds.y;
int width = bounds.width;
int height = bounds.height;
// Resizing the West or North border affects the size and location
if (WEST == (direction & WEST)) {
int drag = getDragDistance(pressed.x, current.x, snapSize.width);
int maximum = Math.min(width + x, maximumSize.width);
drag = getDragBounded(drag, snapSize.width, width, minimumSize.width, maximum);
x -= drag;
width += drag;
}
if (NORTH == (direction & NORTH)) {
int drag = getDragDistance(pressed.y, current.y, snapSize.height);
int maximum = Math.min(height + y, maximumSize.height);
drag = getDragBounded(drag, snapSize.height, height, minimumSize.height, maximum);
y -= drag;
height += drag;
}
// Resizing the East or South border only affects the size
if (EAST == (direction & EAST)) {
int drag = getDragDistance(current.x, pressed.x, snapSize.width);
Dimension boundingSize = getBoundingSize(source);
int maximum = Math.min(boundingSize.width - x, maximumSize.width);
drag = getDragBounded(drag, snapSize.width, width, minimumSize.width, maximum);
width += drag;
}
if (SOUTH == (direction & SOUTH)) {
int drag = getDragDistance(current.y, pressed.y, snapSize.height);
Dimension boundingSize = getBoundingSize(source);
int maximum = Math.min(boundingSize.height - y, maximumSize.height);
drag = getDragBounded(drag, snapSize.height, height, minimumSize.height, maximum);
height += drag;
}
source.setBounds(x, y, width, height);
source.validate();
}
public void layoutContainer(Container parent) {
Insets insets = parent.getInsets();
Component c;
c = parent.getComponent(0);
if (c.isVisible()) {
c.setBounds(insets.left + 152, insets.top + 64, 176, 24);
}
c = parent.getComponent(1);
if (c.isVisible()) {
c.setBounds(insets.left + 152, insets.top + 96, 176, 24);
}
c = parent.getComponent(2);
if (c.isVisible()) {
c.setBounds(insets.left + 72, insets.top + 8, 184, 32);
}
c = parent.getComponent(3);
if (c.isVisible()) {
c.setBounds(insets.left + 16, insets.top + 64, 128, 24);
}
c = parent.getComponent(4);
if (c.isVisible()) {
c.setBounds(insets.left + 16, insets.top + 96, 128, 24);
}
c = parent.getComponent(5);
if (c.isVisible()) {
c.setBounds(insets.left + 56, insets.top + 176, 96, 32);
}
c = parent.getComponent(6);
if (c.isVisible()) {
c.setBounds(insets.left + 176, insets.top + 176, 96, 32);
}
c = parent.getComponent(7);
if (c.isVisible()) {
c.setBounds(insets.left + 152, insets.top + 128, 176, 24);
}
c = parent.getComponent(8);
if (c.isVisible()) {
c.setBounds(insets.left + 16, insets.top + 128, 128, 24);
}
}
@Override
public void layoutContainer(Container parent) {
for (Component component : this.componentMap.keySet()) {
Resize r = this.componentMap.get(component);
Rectangle rect = r.resize(parent);
if (this.padding != 0) {
rect =
new Rectangle(
rect.x + padding,
rect.y + padding,
rect.width - padding * 2,
rect.height - padding * 2);
}
component.setBounds(rect);
}
}
/*
* (non-Javadoc)
*
* @see java.awt.LayoutManager#layoutContainer(java.awt.Container)
*/
@Override
public void layoutContainer(final Container c) {
final Insets in = c.getInsets();
final int x1 = in.left;
final int x2 = c.getWidth() - in.right;
final int y1 = in.top;
final int y2 = c.getHeight() - in.bottom;
final Dimension dim = new Dimension(x2 - x1, y2 - y1);
// System.out.println(dim + " " + c.getWidth() + " " + c.getHeight());
doRohu(sz, dim, x1, y1);
doRohu(jz, dim, x1, -y2);
doRohu(sv, dim, -x2, y1);
doRohu(jv, dim, -x2, -y2);
podklad.setBounds(x1, y1, dim.width, dim.height);
}
@Override
public void layoutContainer(Container aContainer) {
layouted
.entrySet()
.stream()
.forEach(
(entry) -> {
Component comp = entry.getKey();
if (comp.isVisible()) {
Dimension containerSize = aContainer.getSize();
MarginConstraints constraints = entry.getValue();
Rectangle bounds =
constraints.toRectangle(containerSize.width, containerSize.height);
comp.setBounds(bounds);
}
});
}
private void dispatchEvent(MouseEvent me) {
if (rect != null && rect.contains(me.getX(), me.getY())) {
Point pt = me.getPoint();
pt.translate(-offset, 0);
comp.setBounds(rect);
comp.dispatchEvent(
new MouseEvent(
comp,
me.getID(),
me.getWhen(),
me.getModifiers(),
pt.x,
pt.y,
me.getClickCount(),
me.isPopupTrigger(),
me.getButton()));
if (!comp.isValid()) container.repaint();
}
}
