/**
* Creates and adds a JLabel representing the icon returned from <code>getIcon</code> to <code>top
* </code>. This is messaged from <code>createMessageArea</code>
*/
protected void addIcon(Container top) {
/* Create the icon. */
Icon sideIcon = getIcon();
if (sideIcon != null) {
JLabel iconLabel = new JLabel(sideIcon);
iconLabel.setName("OptionPane.iconLabel");
iconLabel.setVerticalAlignment(SwingConstants.TOP);
top.add(iconLabel, BorderLayout.BEFORE_LINE_BEGINS);
}
}
/**
* Recursively creates new JLabel instances to represent <code>d</code>. Each JLabel instance is
* added to <code>c</code>.
*/
protected void burstStringInto(Container c, String d, int maxll) {
// Primitive line wrapping
int len = d.length();
if (len <= 0) return;
if (len > maxll) {
int p = d.lastIndexOf(' ', maxll);
if (p <= 0) p = d.indexOf(' ', maxll);
if (p > 0 && p < len) {
burstStringInto(c, d.substring(0, p), maxll);
burstStringInto(c, d.substring(p + 1), maxll);
return;
}
}
JLabel label = new JLabel(d, JLabel.LEFT);
label.setName("OptionPane.label");
configureMessageLabel(label);
c.add(label);
}
private void insertParameter(ConfigParamDescr descr, String format, int pos) {
try {
StyledDocument doc = (StyledDocument) editorPane.getDocument();
// The component must first be wrapped in a style
Style style = doc.addStyle("Parameter-" + numParameters, null);
JLabel label = new JLabel(descr.getDisplayName());
label.setAlignmentY(0.8f); // make sure we line up
label.setFont(new Font("Helvetica", Font.PLAIN, 14));
label.setForeground(Color.BLUE);
label.setName(descr.getKey());
label.setToolTipText("key: " + descr.getKey() + " format: " + format);
StyleConstants.setComponent(style, label);
doc.insertString(pos, format, style);
numParameters++;
} catch (BadLocationException e) {
}
}
/**
* Creates the appropriate object to represent <code>msg</code> and places it into <code>container
* </code>. If <code>msg</code> is an instance of Component, it is added directly, if it is an
* Icon, a JLabel is created to represent it, otherwise a JLabel is created for the string, if
* <code>d</code> is an Object[], this method will be recursively invoked for the children. <code>
* internallyCreated</code> is true if Objc is an instance of Component and was created internally
* by this method (this is used to correctly set hasCustomComponents only if !internallyCreated).
*/
protected void addMessageComponents(
Container container,
GridBagConstraints cons,
Object msg,
int maxll,
boolean internallyCreated) {
if (msg == null) {
return;
}
if (msg instanceof Component) {
// To workaround problem where Gridbad will set child
// to its minimum size if its preferred size will not fit
// within allocated cells
if (msg instanceof JScrollPane || msg instanceof JPanel) {
cons.fill = GridBagConstraints.BOTH;
cons.weighty = 1;
} else {
cons.fill = GridBagConstraints.HORIZONTAL;
}
cons.weightx = 1;
container.add((Component) msg, cons);
cons.weightx = 0;
cons.weighty = 0;
cons.fill = GridBagConstraints.NONE;
cons.gridy++;
if (!internallyCreated) {
hasCustomComponents = true;
}
} else if (msg instanceof Object[]) {
Object[] msgs = (Object[]) msg;
for (Object o : msgs) {
addMessageComponents(container, cons, o, maxll, false);
}
} else if (msg instanceof Icon) {
JLabel label = new JLabel((Icon) msg, SwingConstants.CENTER);
configureMessageLabel(label);
addMessageComponents(container, cons, label, maxll, true);
} else {
String s = msg.toString();
int len = s.length();
if (len <= 0) {
return;
}
int nl;
int nll = 0;
if ((nl = s.indexOf(newline)) >= 0) {
nll = newline.length();
} else if ((nl = s.indexOf("\r\n")) >= 0) {
nll = 2;
} else if ((nl = s.indexOf('\n')) >= 0) {
nll = 1;
}
if (nl >= 0) {
// break up newlines
if (nl == 0) {
JPanel breakPanel =
new JPanel() {
public Dimension getPreferredSize() {
Font f = getFont();
if (f != null) {
return new Dimension(1, f.getSize() + 2);
}
return new Dimension(0, 0);
}
};
breakPanel.setName("OptionPane.break");
addMessageComponents(container, cons, breakPanel, maxll, true);
} else {
addMessageComponents(container, cons, s.substring(0, nl), maxll, false);
}
addMessageComponents(container, cons, s.substring(nl + nll), maxll, false);
} else if (len > maxll) {
Container c = Box.createVerticalBox();
c.setName("OptionPane.verticalBox");
burstStringInto(c, s, maxll);
addMessageComponents(container, cons, c, maxll, true);
} else {
JLabel label;
label = new JLabel(s, JLabel.LEADING);
label.setName("OptionPane.label");
configureMessageLabel(label);
addMessageComponents(container, cons, label, maxll, true);
}
}
}
/** Construct a new dialog. */
public JExecDetailsDialog() {
super("Execution Details");
/* create dialog body components */
{
JPanel body = new JPanel();
body.setLayout(new BoxLayout(body, BoxLayout.Y_AXIS));
{
JPanel panel = new JPanel();
panel.setName("MainDialogPanel");
panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
/* working directory */
{
panel.add(UIFactory.createPanelLabel("Working Directory:"));
panel.add(Box.createRigidArea(new Dimension(0, 4)));
JTextField field = UIFactory.createTextField(null, 100, JLabel.LEFT);
pWorkingDirField = field;
panel.add(field);
}
body.add(panel);
}
{
JPanel panel = new JPanel();
panel.setName("HorizontalBar");
Dimension size = new Dimension(100, 7);
panel.setPreferredSize(size);
panel.setMinimumSize(size);
panel.setMaximumSize(new Dimension(Integer.MAX_VALUE, 7));
body.add(panel);
}
/* command line */
JPanel above = new JPanel();
{
above.setName("MainDialogPanel");
above.setLayout(new BoxLayout(above, BoxLayout.Y_AXIS));
{
Box hbox = new Box(BoxLayout.X_AXIS);
hbox.add(Box.createRigidArea(new Dimension(4, 0)));
{
JLabel label = new JLabel("X");
pCommandLineLabel = label;
label.setName("PanelLabel");
hbox.add(label);
}
hbox.add(Box.createHorizontalGlue());
above.add(hbox);
}
above.add(Box.createRigidArea(new Dimension(0, 4)));
{
JTextArea area = new JTextArea(null, 5, 70);
pCommandLineArea = area;
area.setName("CodeTextArea");
area.setLineWrap(true);
area.setWrapStyleWord(true);
area.setEditable(false);
}
{
JScrollPane scroll =
UIFactory.createScrollPane(
pCommandLineArea,
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER,
ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED,
new Dimension(100, 27),
null,
null);
above.add(scroll);
}
}
/* environment */
JPanel below = new JPanel();
{
below.setName("MainDialogPanel");
below.setLayout(new BoxLayout(below, BoxLayout.Y_AXIS));
{
Box hbox = new Box(BoxLayout.X_AXIS);
hbox.add(Box.createRigidArea(new Dimension(4, 0)));
{
JLabel label = new JLabel("X");
pEnvLabel = label;
label.setName("PanelLabel");
hbox.add(label);
}
hbox.add(Box.createHorizontalGlue());
below.add(hbox);
}
below.add(Box.createRigidArea(new Dimension(0, 4)));
Component comps[] = UIFactory.createTitledPanels();
{
JPanel tpanel = (JPanel) comps[0];
JPanel vpanel = (JPanel) comps[1];
tpanel.add(Box.createRigidArea(new Dimension(sTSize, 0)));
vpanel.add(Box.createHorizontalGlue());
}
{
pEnvScroll =
UIFactory.createScrollPane(
comps[2],
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER,
ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED,
new Dimension(100, 50),
new Dimension(100, 300),
null);
below.add(pEnvScroll);
}
}
{
JVertSplitPanel split = new JVertSplitPanel(above, below);
split.setResizeWeight(0.0);
split.setAlignmentX(0.5f);
body.add(split);
}
super.initUI("X", body, null, null, null, "Close", null);
}
}