/**
* Adds human readable shortcuts to the specified string.
*
* @param str text of tooltip
* @param sc shortcut
* @return tooltip
*/
public static String addShortcut(final String str, final String sc) {
if (sc == null || str == null) return str;
final StringBuilder sb = new StringBuilder();
for (final String s : sc.split(" ")) {
String t = "%".equals(s) ? Prop.MAC ? "meta" : "control" : s;
if (t.length() != 1) t = Toolkit.getProperty("AWT." + t.toLowerCase(Locale.ENGLISH), t);
sb.append('+').append(t);
}
return str + " (" + sb.substring(1) + ')';
}
/**
* Sets a mnemomic for the specified button.
*
* @param b button
* @param mnem mnemonics that have already been assigned
*/
public static void setMnemonic(final AbstractButton b, final StringBuilder mnem) {
// do not set mnemonics for Mac! Alt+key used for special characters.
if (Prop.MAC) return;
// find and assign unused mnemomic
final String label = b.getText();
final int ll = label.length();
for (int l = 0; l < ll; l++) {
final char ch = Character.toLowerCase(label.charAt(l));
if (!letter(ch) || mnem.indexOf(Character.toString(ch)) != -1) continue;
b.setMnemonic(ch);
mnem.append(ch);
break;
}
}
/**
* Writes the <code>shape</code>, <code>coords</code>, <code>href</code>,
* <code>nohref</code> Attribute for the specified figure and shape.
*
* @return Returns true, if the polygon is inside of the image bounds.
*/
private boolean writePolyAttributes(IXMLElement elem, SVGFigure f, Shape shape) {
AffineTransform t = TRANSFORM.getClone(f);
if (t == null) {
t = drawingTransform;
} else {
t.preConcatenate(drawingTransform);
}
StringBuilder buf = new StringBuilder();
float[] coords = new float[6];
GeneralPath path = new GeneralPath();
for (PathIterator i = shape.getPathIterator(t, 1.5f);
! i.isDone(); i.next()) {
switch (i.currentSegment(coords)) {
case PathIterator.SEG_MOVETO :
if (buf.length() != 0) {
throw new IllegalArgumentException("Illegal shape "+shape);
}
if (buf.length() != 0) {
buf.append(',');
}
buf.append((int) coords[0]);
buf.append(',');
buf.append((int) coords[1]);
path.moveTo(coords[0], coords[1]);
break;
case PathIterator.SEG_LINETO :
if (buf.length() != 0) {
buf.append(',');
}
buf.append((int) coords[0]);
buf.append(',');
buf.append((int) coords[1]);
path.lineTo(coords[0], coords[1]);
break;
case PathIterator.SEG_CLOSE :
path.closePath();
break;
default :
throw new InternalError("Illegal segment type "+i.currentSegment(coords));
}
}
elem.setAttribute("shape", "poly");
elem.setAttribute("coords", buf.toString());
writeHrefAttribute(elem, f);
return path.intersects(new Rectangle2D.Float(bounds.x, bounds.y, bounds.width, bounds.height));
}
/**
* InputMethod implementation For details read
* http://docs.oracle.com/javase/7/docs/technotes/guides/imf/api-tutorial.html
*/
@Override
protected void processInputMethodEvent(InputMethodEvent e) {
int commitCount = e.getCommittedCharacterCount();
if (commitCount > 0) {
myInputMethodUncommitedChars = null;
AttributedCharacterIterator text = e.getText();
if (text != null) {
StringBuilder sb = new StringBuilder();
//noinspection ForLoopThatDoesntUseLoopVariable
for (char c = text.first(); commitCount > 0; c = text.next(), commitCount--) {
if (c >= 0x20
&& c
!= 0x7F) { // Hack just like in
// javax.swing.text.DefaultEditorKit.DefaultKeyTypedAction
sb.append(c);
}
}
myTerminalStarter.sendString(sb.toString());
}
} else {
myInputMethodUncommitedChars = uncommitedChars(e.getText());
}
}
@Override
public void keyTyped(final KeyEvent e) {
if (undo == null || control(e) || DELNEXT.is(e) || DELPREV.is(e) || ESCAPE.is(e)) return;
text.pos(text.cursor());
// string to be added
String ch = String.valueOf(e.getKeyChar());
// remember if marked text is to be deleted
boolean del = true;
final byte[] txt = text.text();
if (TAB.is(e)) {
if (text.marked()) {
// check if lines are to be indented
final int s = Math.min(text.pos(), text.start());
final int l = Math.max(text.pos(), text.start()) - 1;
for (int p = s; p <= l && p < txt.length; p++) del &= txt[p] != '\n';
if (!del) {
text.indent(s, l, e.isShiftDown());
ch = null;
}
} else {
boolean c = true;
for (int p = text.pos() - 1; p >= 0 && c; p--) {
final byte b = txt[p];
c = ws(b);
if (b == '\n') break;
}
if (c) ch = " ";
}
}
// delete marked text
if (text.marked() && del) text.delete();
if (ENTER.is(e)) {
// adopt indentation from previous line
final StringBuilder sb = new StringBuilder(1).append(e.getKeyChar());
int s = 0;
for (int p = text.pos() - 1; p >= 0; p--) {
final byte b = txt[p];
if (b == '\n') break;
if (b == '\t') {
s += 2;
} else if (b == ' ') {
s++;
} else {
s = 0;
}
}
for (int p = 0; p < s; p++) sb.append(' ');
ch = sb.toString();
}
if (ch != null) text.add(ch);
text.setCaret();
rend.calc();
showCursor(2);
e.consume();
}
@Override
public void execute(final GUI gui) {
final StringBuilder sb = new StringBuilder();
final Nodes n = gui.context.copied;
for (int i = 0; i < n.size(); ++i) {
if (i > 0) sb.append(',');
sb.append(openPre(n, i));
}
gui.context.copied = null;
gui.execute(new XQuery("insert nodes (" + sb + ") into " + openPre(gui.context.marked, 0)));
}
protected void selected(CharPos start, CharPos end) {
StringBuilder buf = new StringBuilder();
synchronized (msgs) {
boolean sel = false;
for (Message msg : msgs) {
if (!(msg.text() instanceof RichText)) continue;
RichText rt = (RichText) msg.text();
RichText.Part part = null;
if (sel) {
part = rt.parts;
} else if (msg == start.msg) {
sel = true;
for (part = rt.parts; part != null; part = part.next) {
if (part == start.part) break;
}
}
if (sel) {
for (; part != null; part = part.next) {
if (!(part instanceof RichText.TextPart)) continue;
RichText.TextPart tp = (RichText.TextPart) part;
CharacterIterator iter = tp.ti();
int sch;
if (tp == start.part) sch = tp.start + start.ch.getInsertionIndex();
else sch = tp.start;
int ech;
if (tp == end.part) ech = tp.start + end.ch.getInsertionIndex();
else ech = tp.end;
for (int i = sch; i < ech; i++) buf.append(iter.setIndex(i));
if (part == end.part) {
sel = false;
break;
}
buf.append(' ');
}
if (sel) buf.append('\n');
}
if (msg == end.msg) break;
}
}
Clipboard cl;
if ((cl = java.awt.Toolkit.getDefaultToolkit().getSystemSelection()) == null)
cl = java.awt.Toolkit.getDefaultToolkit().getSystemClipboard();
try {
final CharPos ownsel = selstart;
cl.setContents(
new StringSelection(buf.toString()),
new ClipboardOwner() {
public void lostOwnership(Clipboard cl, Transferable tr) {
if (selstart == ownsel) selstart = selend = null;
}
});
} catch (IllegalStateException e) {
}
}
@Override
public boolean processNode(DefaultMutableTreeNode node) {
Object userObject = node.getUserObject();
if (userObject instanceof HyperSearchFileNode)
nodesString.append(((HyperSearchFileNode) userObject).path);
else if (userObject instanceof HyperSearchResult) {
HyperSearchResult hsr = (HyperSearchResult) userObject;
// Copy the ORIGINAL line from the buffer!
nodesString.append(hsr.buffer == null ? hsr.toString() : hsr.buffer.getLineText(hsr.line));
} else nodesString.append(userObject.toString());
nodesString.append('\n');
return true;
}
private static String uncommitedChars(AttributedCharacterIterator text) {
StringBuilder sb = new StringBuilder();
for (char c = text.first(); c != CharacterIterator.DONE; c = text.next()) {
if (c >= 0x20
&& c
!= 0x7F) { // Hack just like in
// javax.swing.text.DefaultEditorKit.DefaultKeyTypedAction
sb.append(c);
}
}
return sb.toString();
}
private String generateOverviewText() throws InsufficientDataException {
StringBuilder sb = new StringBuilder();
final String team = config.getTeam();
double total = checkTotal();
final String nl = System.getProperty("line.separator");
for (Entry<String, Row> entry : rows.entrySet()) {
double hours = Double.parseDouble(entry.getValue().hoursTF.getText());
double fraction = hours / total;
if (fraction < 0.004) continue;
String line = team + ", " + decimalFormat.format(fraction) + ", " + entry.getKey();
sb.append(line + nl);
}
return sb.toString();
}
@Override
public void execute(final GUI gui) {
if (!BaseXDialog.confirm(gui, DELETE_NODES)) return;
final StringBuilder sb = new StringBuilder();
final Nodes n = gui.context.marked;
for (int i = 0; i < n.size(); ++i) {
if (i > 0) sb.append(',');
sb.append(openPre(n, i));
}
gui.context.marked = new Nodes(n.data);
gui.context.copied = null;
gui.context.focused = -1;
gui.execute(new XQuery("delete nodes (" + sb + ')'));
}