public void setSimulator(HackSimulatorGUI simulator) {
((JComponent) simulator).setLocation(0, TOOLBAR_HEIGHT);
this.getContentPane().add((JComponent) simulator, null);
((JComponent) simulator).revalidate();
repaint();
if (simulator.getUsageFileName() != null) {
usageWindow = new HTMLViewFrame(simulator.getUsageFileName());
usageWindow.setSize(450, 430);
}
if (simulator.getAboutFileName() != null) {
aboutWindow = new HTMLViewFrame(simulator.getAboutFileName());
aboutWindow.setSize(450, 420);
}
}
public void setLocation(int x, int y) {
shift_x = x;
shift_y = y;
super.setLocation(x, y);
}
/**
* Causes the popup to be displayed at the specified location.
*
* @param component The component whose cooredinate system is to be used.
* @param x The horizontal location of the popup
* @param y The vertical location of the popup.
*/
public void showPopup(JComponent component, int x, int y) {
// Get the root (JFrame probably)
Component rootComp = SwingUtilities.getRoot(component);
// Determine where to place the popup
// (Left or right, top or bottom of the mouse cursor
// We want to fit the popup within the top level frame
int componentMaxX = (int) rootComp.getSize().width;
int componentMaxY = (int) rootComp.getSize().height;
int xPosOnRoot = SwingUtilities.convertPoint(component, x, y, rootComp).x;
int yPosOnRoot = SwingUtilities.convertPoint(component, x, y, rootComp).y;
// Display to the right of the mouse cursor, unless
// there is not enough room
int deltaX = xPosOnRoot + content.getWidth() - componentMaxX;
if (deltaX > 0) {
xPosOnRoot -= deltaX;
if (xPosOnRoot < 0) {
xPosOnRoot = 0;
}
}
int deltaY = yPosOnRoot + content.getHeight() - componentMaxY;
if (deltaY > 0) {
yPosOnRoot -= deltaY;
if (yPosOnRoot < 0) {
yPosOnRoot = 0;
}
}
// Convert root pos back to component pos
int xPos = SwingUtilities.convertPoint(rootComp, xPosOnRoot, yPosOnRoot, component).x;
int yPos = SwingUtilities.convertPoint(rootComp, xPosOnRoot, yPosOnRoot, component).y;
JRootPane rootPane = component.getRootPane();
rootPane.setGlassPane(glassPane);
// Convert the mouse point from the invoking component coordinate
// system to the glassPane coordinate system
Point pt = SwingUtilities.convertPoint(component, xPos, yPos, glassPane);
// Set the location of the popup in the glass pane
content.setLocation(pt);
// Show the glass pane.
glassPane.setVisible(true);
// If the popup is set to hide automatically after a specified
// amount of time, then reset the timer.
if (HIDE_ON_TIMER == true) {
timer.stop();
timer.start();
}
}
private void addAndSet(JComponent j, int x, int y, int length, int width) {
j.setLocation(x, y);
j.setSize(length, width);
this.add(j);
}
/**
* Paints the border for the specified component with the specified position and size.
*
* @param c the component for which this border is being painted
* @param g the paint graphics
* @param x the x position of the painted border
* @param y the y position of the painted border
* @param width the width of the painted border
* @param height the height of the painted border
*/
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
Border border = getBorder();
if (label == null) {
if (border != null) {
border.paintBorder(c, g, x, y, width, height);
}
return;
}
Rectangle grooveRect =
new Rectangle(
x + EDGE_SPACING,
y + EDGE_SPACING,
width - (EDGE_SPACING * 2),
height - (EDGE_SPACING * 2));
Dimension labelDim = label.getPreferredSize();
int baseline = label.getBaseline(labelDim.width, labelDim.height);
int ascent = Math.max(0, baseline);
int descent = labelDim.height - ascent;
int diff;
Insets insets;
if (border != null) {
insets = border.getBorderInsets(c);
} else {
insets = new Insets(0, 0, 0, 0);
}
diff = Math.max(0, ascent / 2 + TEXT_SPACING - EDGE_SPACING);
grooveRect.y += diff;
grooveRect.height -= diff;
compLoc.y = grooveRect.y + insets.top / 2 - (ascent + descent) / 2 - 1;
int justification;
if (c.getComponentOrientation().isLeftToRight()) {
justification = LEFT;
} else {
justification = RIGHT;
}
switch (justification) {
case LEFT:
compLoc.x = grooveRect.x + TEXT_INSET_H + insets.left;
break;
case RIGHT:
compLoc.x =
(grooveRect.x + grooveRect.width - (labelDim.width + TEXT_INSET_H + insets.right));
break;
}
// If title is positioned in middle of border AND its fontsize
// is greater than the border's thickness, we'll need to paint
// the border in sections to leave space for the component's background
// to show through the title.
//
if (border != null) {
if (grooveRect.y > compLoc.y - ascent) {
Rectangle clipRect = new Rectangle();
// save original clip
Rectangle saveClip = g.getClipBounds();
// paint strip left of text
clipRect.setBounds(saveClip);
if (computeIntersection(clipRect, x, y, compLoc.x - 1 - x, height)) {
g.setClip(clipRect);
border.paintBorder(
c, g, grooveRect.x, grooveRect.y, grooveRect.width, grooveRect.height);
}
// paint strip right of text
clipRect.setBounds(saveClip);
if (computeIntersection(
clipRect,
compLoc.x + labelDim.width + 1,
y,
x + width - (compLoc.x + labelDim.width + 1),
height)) {
g.setClip(clipRect);
border.paintBorder(
c, g, grooveRect.x, grooveRect.y, grooveRect.width, grooveRect.height);
}
// paint strip below text
clipRect.setBounds(saveClip);
if (computeIntersection(
clipRect,
compLoc.x - 1,
compLoc.y + ascent + descent,
labelDim.width + 2,
y + height - compLoc.y - ascent - descent)) {
g.setClip(clipRect);
border.paintBorder(
c, g, grooveRect.x, grooveRect.y, grooveRect.width, grooveRect.height);
}
// restore clip
g.setClip(saveClip);
} else {
border.paintBorder(c, g, grooveRect.x, grooveRect.y, grooveRect.width, grooveRect.height);
}
label.setLocation(compLoc);
label.setSize(labelDim);
}
}