// This can come on any thread. If we are in the process of reloading
// the image and determining our state (loading == true) we don't fire
// preference changed, or repaint, we just reset the fWidth/fHeight as
// necessary and return. This is ok as we know when loading finishes
// it will pick up the new height/width, if necessary.
public boolean imageUpdate(Image img, int flags, int x, int y, int width, int height) {
if (fImage == null || fImage != img) return false;
// Bail out if there was an error:
if ((flags & (ABORT | ERROR)) != 0) {
fImage = null;
repaint(0);
return false;
}
// Resize image if necessary:
short changed = 0;
if ((flags & ImageObserver.HEIGHT) != 0)
if (!getElement().getAttributes().isDefined(HTML.Attribute.HEIGHT)) {
changed |= 1;
}
if ((flags & ImageObserver.WIDTH) != 0)
if (!getElement().getAttributes().isDefined(HTML.Attribute.WIDTH)) {
changed |= 2;
}
synchronized (this) {
if ((changed & 1) == 1) {
fWidth = width;
}
if ((changed & 2) == 2) {
fHeight = height;
}
if (loading) {
// No need to resize or repaint, still in the process of
// loading.
return true;
}
}
if (changed != 0) {
// May need to resize myself, asynchronously:
if (DEBUG) System.out.println("ImageView: resized to " + fWidth + "x" + fHeight);
Document doc = getDocument();
try {
if (doc instanceof AbstractDocument) {
((AbstractDocument) doc).readLock();
}
preferenceChanged(this, true, true);
} finally {
if (doc instanceof AbstractDocument) {
((AbstractDocument) doc).readUnlock();
}
}
return true;
}
// Repaint when done or when new pixels arrive:
if ((flags & (FRAMEBITS | ALLBITS)) != 0) repaint(0);
else if ((flags & SOMEBITS) != 0) if (sIsInc) repaint(sIncRate);
return ((flags & ALLBITS) == 0);
}
/** Test new Doc */
public void testNewDoc() {
AbstractDocument doc = new OpenOfficeDocument();
try {
assertEquals("Activate Openoffice", zXType.rc.rcOK.pos, doc.activate().pos);
assertEquals("Create new blank document", zXType.rc.rcOK.pos, doc.newDoc(null).pos);
} finally {
assertEquals("Close document", zXType.rc.rcOK.pos, doc.closeDoc(false).pos);
}
}
/**
* Tests boTableInit and boTableRowPopulate
*
* @throws Exception
*/
public void testBoTableInit() throws Exception {
AbstractDocument doc = new OpenOfficeDocument();
try {
String strGroup = "*";
ZXBO objBO = zx.createBO("test/test");
objBO.setPKValue("12");
objBO.loadBO();
assertEquals("Activate Openoffice", zXType.rc.rcOK.pos, doc.activate().pos);
assertEquals("Open test document", zXType.rc.rcOK.pos, doc.openDoc("c:/tmp/test.doc").pos);
/** Get the placeholder table. */
Object objTable = doc.getTable(1, 1, zXType.wordSection.wsPage);
assertEquals(
"Setup the table", zXType.rc.rcOK.pos, doc.boTableInit(objTable, objBO, strGroup).pos);
objTable = doc.getTable(1, 1, zXType.wordSection.wsPage);
XTextTable xTable = (XTextTable) UnoRuntime.queryInterface(XTextTable.class, objTable);
XCellRange objRow = (XCellRange) UnoRuntime.queryInterface(XCellRange.class, xTable);
objRow = objRow.getCellRangeByName("A2:C2");
assertEquals(
"Populate table row.",
zXType.rc.rcOK.pos,
doc.boTableRowPopulate(objRow, objBO, strGroup).pos);
} finally {
assertEquals("Close document", zXType.rc.rcOK.pos, doc.closeDoc(false).pos);
}
}
/** Tests addTableRow */
public void testAddTableRow() {
AbstractDocument doc = new OpenOfficeDocument();
try {
assertEquals("Activate Openoffice", zXType.rc.rcOK.pos, doc.activate().pos);
assertEquals("Open test document", zXType.rc.rcOK.pos, doc.openDoc("c:/tmp/test.doc").pos);
Object objTable = doc.getTable(1, 1, zXType.wordSection.wsPage);
assertEquals("Add row to table", zXType.rc.rcOK.pos, doc.addTableRow(objTable).pos);
} finally {
assertEquals("Close document", zXType.rc.rcOK.pos, doc.closeDoc(false).pos);
}
}
/** Test new Doc */
public void testSaveDocAs() {
AbstractDocument doc = new OpenOfficeDocument();
try {
assertEquals("Activate Openoffice", zXType.rc.rcOK.pos, doc.activate().pos);
assertEquals("Open document", zXType.rc.rcOK.pos, doc.openDoc("c:/tmp/test.doc").pos);
Object objTable = doc.getTable(1, 1, zXType.wordSection.wsPage);
assertEquals(
"Set table cell",
zXType.rc.rcOK.pos,
doc.setTableCell(objTable, 1, 1, "Hello World!!!").pos);
assertEquals("Save as", zXType.rc.rcOK.pos, doc.saveDocAs("c:/tmp/test.pdf").pos);
} finally {
assertEquals("Close document", zXType.rc.rcOK.pos, doc.closeDoc(false).pos);
}
}
/** Tests populateTableCell */
public void testPopulateTableCell() {
AbstractDocument doc = new OpenOfficeDocument();
try {
assertEquals("Activate Openoffice", zXType.rc.rcOK.pos, doc.activate().pos);
assertEquals("Open test document", zXType.rc.rcOK.pos, doc.openDoc("c:/tmp/test.doc").pos);
Object objTable = doc.getTable(1, 1, zXType.wordSection.wsPage);
assertEquals(
"Populate table cell",
zXType.rc.rcOK.pos,
doc.populateTableCell(objTable, 1, 1, "(GONE)").pos);
} finally {
assertEquals("Close document", zXType.rc.rcOK.pos, doc.closeDoc(false).pos);
}
}
/**
* Provides a way to determine the next visually represented model location that one might place a
* caret. Some views may not be visible, they might not be in the same order found in the model,
* or they just might not allow access to some of the locations in the model.
*
* @param v the view to use
* @param pos the position to convert >= 0
* @param a the allocated region to render into
* @param direction the direction from the current position that can be thought of as the arrow
* keys typically found on a keyboard. This may be SwingConstants.WEST, SwingConstants.EAST,
* SwingConstants.NORTH, or SwingConstants.SOUTH.
* @return the location within the model that best represents the next location visual position.
* @exception BadLocationException
* @exception IllegalArgumentException for an invalid direction
*/
public int getNextVisualPositionFrom(
GlyphView v, int pos, Position.Bias b, Shape a, int direction, Position.Bias[] biasRet)
throws BadLocationException {
int startOffset = v.getStartOffset();
int endOffset = v.getEndOffset();
Segment text;
AbstractDocument doc;
boolean viewIsLeftToRight;
TextHitInfo currentHit, nextHit;
switch (direction) {
case View.NORTH:
break;
case View.SOUTH:
break;
case View.EAST:
doc = (AbstractDocument) v.getDocument();
viewIsLeftToRight = doc.isLeftToRight(startOffset, endOffset);
if (startOffset == doc.getLength()) {
if (pos == -1) {
biasRet[0] = Position.Bias.Forward;
return startOffset;
}
// End case for bidi text where newline is at beginning
// of line.
return -1;
}
if (pos == -1) {
// Entering view from the left.
if (viewIsLeftToRight) {
biasRet[0] = Position.Bias.Forward;
return startOffset;
} else {
text = v.getText(endOffset - 1, endOffset);
char c = text.array[text.offset];
SegmentCache.releaseSharedSegment(text);
if (c == '\n') {
biasRet[0] = Position.Bias.Forward;
return endOffset - 1;
}
biasRet[0] = Position.Bias.Backward;
return endOffset;
}
}
if (b == Position.Bias.Forward) currentHit = TextHitInfo.afterOffset(pos - startOffset);
else currentHit = TextHitInfo.beforeOffset(pos - startOffset);
nextHit = layout.getNextRightHit(currentHit);
if (nextHit == null) {
return -1;
}
if (viewIsLeftToRight != layout.isLeftToRight()) {
// If the layout's base direction is different from
// this view's run direction, we need to use the weak
// carrat.
nextHit = layout.getVisualOtherHit(nextHit);
}
pos = nextHit.getInsertionIndex() + startOffset;
if (pos == endOffset) {
// A move to the right from an internal position will
// only take us to the endOffset in a left to right run.
text = v.getText(endOffset - 1, endOffset);
char c = text.array[text.offset];
SegmentCache.releaseSharedSegment(text);
if (c == '\n') {
return -1;
}
biasRet[0] = Position.Bias.Backward;
} else {
biasRet[0] = Position.Bias.Forward;
}
return pos;
case View.WEST:
doc = (AbstractDocument) v.getDocument();
viewIsLeftToRight = doc.isLeftToRight(startOffset, endOffset);
if (startOffset == doc.getLength()) {
if (pos == -1) {
biasRet[0] = Position.Bias.Forward;
return startOffset;
}
// End case for bidi text where newline is at beginning
// of line.
return -1;
}
if (pos == -1) {
// Entering view from the right
if (viewIsLeftToRight) {
text = v.getText(endOffset - 1, endOffset);
char c = text.array[text.offset];
SegmentCache.releaseSharedSegment(text);
if ((c == '\n') || Character.isSpaceChar(c)) {
biasRet[0] = Position.Bias.Forward;
return endOffset - 1;
}
biasRet[0] = Position.Bias.Backward;
return endOffset;
} else {
biasRet[0] = Position.Bias.Forward;
return startOffset;
}
}
if (b == Position.Bias.Forward) currentHit = TextHitInfo.afterOffset(pos - startOffset);
else currentHit = TextHitInfo.beforeOffset(pos - startOffset);
nextHit = layout.getNextLeftHit(currentHit);
if (nextHit == null) {
return -1;
}
if (viewIsLeftToRight != layout.isLeftToRight()) {
// If the layout's base direction is different from
// this view's run direction, we need to use the weak
// carrat.
nextHit = layout.getVisualOtherHit(nextHit);
}
pos = nextHit.getInsertionIndex() + startOffset;
if (pos == endOffset) {
// A move to the left from an internal position will
// only take us to the endOffset in a right to left run.
text = v.getText(endOffset - 1, endOffset);
char c = text.array[text.offset];
SegmentCache.releaseSharedSegment(text);
if (c == '\n') {
return -1;
}
biasRet[0] = Position.Bias.Backward;
} else {
biasRet[0] = Position.Bias.Forward;
}
return pos;
default:
throw new IllegalArgumentException("Bad direction: " + direction);
}
return pos;
}
public static void main() {
// Main
frame = new JFrame("Java Playground");
frame.setSize(640, 480);
// Make sure the divider is properly resized
frame.addComponentListener(
new ComponentAdapter() {
public void componentResized(ComponentEvent c) {
splitter.setDividerLocation(.8);
}
});
// Make sure the JVM is reset on close
frame.addWindowListener(
new WindowAdapter() {
public void windowClosed(WindowEvent w) {
new FrameAction().kill();
}
});
// Setting up the keybinding
// Ctrl+k or Cmd+k -> compile
bind(KeyEvent.VK_K);
// Ctrl+e or Cmd+e -> console
bind(KeyEvent.VK_E);
// Save, New file, Open file, Print.
// Currently UNUSED until I figure out how normal java files and playground files will
// interface.
bind(KeyEvent.VK_S);
bind(KeyEvent.VK_N);
bind(KeyEvent.VK_O);
bind(KeyEvent.VK_P);
// Binds the keys to the action defined in the FrameAction class.
frame.getRootPane().getActionMap().put("console", new FrameAction());
// The main panel for typing code in.
text = new JTextPane();
textScroll = new JScrollPane(text);
textScroll.setBorder(null);
textScroll.setPreferredSize(new Dimension(640, 480));
// Document with syntax highlighting. Currently unfinished.
doc = text.getStyledDocument();
doc.addDocumentListener(
new DocumentListener() {
public void changedUpdate(DocumentEvent d) {}
public void insertUpdate(DocumentEvent d) {}
public void removeUpdate(DocumentEvent d) {}
});
((AbstractDocument) doc).setDocumentFilter(new NewLineFilter());
// The output log; a combination compiler warning/error/runtime error/output log.
outputText = new JTextPane();
outputScroll = new JScrollPane(outputText);
outputScroll.setBorder(null);
// "Constant" for the error font
error = new SimpleAttributeSet();
error.addAttribute(StyleConstants.CharacterConstants.Italic, Boolean.TRUE);
error.addAttribute(StyleConstants.Foreground, Color.RED);
// "Constant" for the warning message font
warning = new SimpleAttributeSet();
warning.addAttribute(StyleConstants.CharacterConstants.Italic, Boolean.TRUE);
warning.addAttribute(StyleConstants.Foreground, Color.PINK);
// "Constant" for the debugger error font
progErr = new SimpleAttributeSet();
progErr.addAttribute(StyleConstants.Foreground, Color.BLUE);
// Print streams to redirect System.out and System.err.
out = new TextOutputStream(outputText, null);
err = new TextOutputStream(outputText, error);
System.setOut(new PrintStream(out));
System.setErr(new PrintStream(err));
// Sets up the output log
outputText.setEditable(false);
outputScroll.setVisible(true);
// File input/output setup
chooser = new JFileChooser();
// Setting up miscellaneous stuff
compiler = ToolProvider.getSystemJavaCompiler();
JVMrunning = false;
redirectErr = null;
redirectOut = null;
redirectIn = null;
// Sets up the splitter pane and opens the program up
splitter = new JSplitPane(JSplitPane.VERTICAL_SPLIT, textScroll, outputScroll);
consoleDisplayed = false;
splitter.remove(outputScroll); // Initially hides terminal until it is needed
splitter.setOneTouchExpandable(true);
frame.add(splitter);
frame.setVisible(true);
// Sets the divider to the proper one, for debugging
// splitter.setDividerLocation(.8);
}
public TestReport runImpl() throws Exception {
Handler h = new Handler();
TestReport report = null;
// cdata-sections == false
Document doc = newSVGDoc();
DOMConfiguration conf = ((AbstractDocument) doc).getDomConfig();
conf.setParameter("cdata-sections", Boolean.FALSE);
Element e = doc.getDocumentElement();
e.appendChild(doc.createTextNode("abc"));
e.appendChild(doc.createCDATASection("def"));
e.appendChild(doc.createTextNode("ghi"));
((AbstractDocument) doc).normalizeDocument();
if (!(e.getFirstChild().getNodeType() == Node.TEXT_NODE
&& e.getFirstChild().getNodeValue().equals("abcdefghi")
&& e.getFirstChild() == e.getLastChild())) {
if (report == null) {
report = reportError("Document.normalizeDocument test failed");
}
report.addDescriptionEntry("DOMConfiguration parameter", "cdata-sections == false");
}
// comments == false
doc = newSVGDoc();
conf = ((AbstractDocument) doc).getDomConfig();
conf.setParameter("comments", Boolean.FALSE);
e = doc.getDocumentElement();
e.appendChild(doc.createTextNode("abc"));
e.appendChild(doc.createComment("def"));
e.appendChild(doc.createTextNode("ghi"));
((AbstractDocument) doc).normalizeDocument();
if (!(e.getFirstChild().getNodeType() == Node.TEXT_NODE
&& e.getFirstChild().getNodeValue().equals("abcghi")
&& e.getFirstChild() == e.getLastChild())) {
if (report == null) {
report = reportError("Document.normalizeDocument test failed");
}
report.addDescriptionEntry("DOMConfiguration parameter", "comments == false");
}
// element-content-whitespace == false
doc = newSVGDoc();
conf = ((AbstractDocument) doc).getDomConfig();
conf.setParameter("element-content-whitespace", Boolean.FALSE);
e = doc.getDocumentElement();
e.appendChild(doc.createTextNode(" "));
e.appendChild(doc.createElementNS(SVG_NAMESPACE_URI, "g"));
e.appendChild(doc.createTextNode(" "));
((AbstractDocument) doc).normalizeDocument();
if (!(e.getFirstChild().getNodeType() == Node.ELEMENT_NODE
&& e.getFirstChild().getNodeName().equals("g")
&& e.getFirstChild() == e.getLastChild())) {
if (report == null) {
report = reportError("Document.normalizeDocument test failed");
}
report.addDescriptionEntry(
"DOMConfiguration parameter", "element-content-whitespace == false");
}
// split-cdata-sections == true
doc = newSVGDoc();
conf = ((AbstractDocument) doc).getDomConfig();
conf.setParameter("split-cdata-sections", Boolean.TRUE);
conf.setParameter("error-handler", h);
e = doc.getDocumentElement();
e.appendChild(doc.createCDATASection("before ]]> after"));
((AbstractDocument) doc).normalizeDocument();
if (!(e.getFirstChild().getNodeType() == Node.CDATA_SECTION_NODE
&& e.getFirstChild().getNodeValue().equals("before ]]")
&& e.getFirstChild().getNextSibling().getNodeType() == Node.CDATA_SECTION_NODE
&& e.getFirstChild().getNextSibling().getNodeValue().equals("> after")
&& e.getFirstChild().getNextSibling() == e.getLastChild()
&& h.get("cdata-sections-splitted") == 1)) {
if (report == null) {
report = reportError("Document.normalizeDocument test failed");
}
report.addDescriptionEntry("DOMConfiguration parameter", "split-cdata-sections == true");
}
// well-formed
doc = newSVGDoc();
((AbstractDocument) doc).setStrictErrorChecking(false);
conf = ((AbstractDocument) doc).getDomConfig();
conf.setParameter("error-handler", h);
e = doc.getDocumentElement();
e.appendChild(doc.createComment("before -- after"));
e.appendChild(doc.createComment("ends in a dash -"));
e.setAttribute("*", "blah");
e.appendChild(doc.createProcessingInstruction("abc", "def?>"));
((AbstractDocument) doc).normalizeDocument();
if (!(h.get("wf-invalid-character-in-node-name") == 1 && h.get("wf-invalid-character") == 3)) {
if (report == null) {
report = reportError("Document.normalizeDocument test failed");
}
report.addDescriptionEntry("DOMConfiguration parameter", "well-formed == true");
}
// namespaces
doc = newDoc();
e = doc.createElementNS(null, "root");
doc.appendChild(e);
Element e2 = doc.createElementNS(null, "parent");
e.appendChild(e2);
e2.setAttributeNS(XMLNS_NAMESPACE_URI, "xmlns:ns", "http://www.example.org/ns1");
e2.setAttributeNS(XMLNS_NAMESPACE_URI, "xmlns:bar", "http://www.example.org/ns2");
Element e3 = doc.createElementNS("http://www.example.org/ns1", "ns:child1");
e2.appendChild(e3);
e3.setAttributeNS(XMLNS_NAMESPACE_URI, "xmlns:ns", "http://www.example.org/ns2");
e3 = doc.createElementNS("http://www.example.org/ns2", "ns:child2");
e2.appendChild(e3);
((AbstractDocument) doc).normalizeDocument();
Attr a = e3.getAttributeNodeNS(XMLNS_NAMESPACE_URI, "ns");
if (!(a != null
&& a.getNodeName().equals("xmlns:ns")
&& a.getNodeValue().equals("http://www.example.org/ns2"))) {
if (report == null) {
report = reportError("Document.normalizeDocument test failed");
}
report.addDescriptionEntry("DOMConfiguration parameter", "namespaces == true, test 1");
}
doc = newDoc();
e = doc.createElementNS(null, "root");
doc.appendChild(e);
e2 = doc.createElementNS("http://www.example.org/ns1", "ns:child1");
e.appendChild(e2);
e2.setAttributeNS(XMLNS_NAMESPACE_URI, "xmlns:ns", "http://www.example.org/ns1");
e3 = doc.createElementNS("http://www.example.org/ns1", "ns:child2");
e2.appendChild(e3);
e2 =
(Element)
((AbstractDocument) doc).renameNode(e2, "http://www.example.org/ns2", "ns:child1");
((AbstractDocument) doc).normalizeDocument();
a = e2.getAttributeNodeNS(XMLNS_NAMESPACE_URI, "ns");
Attr a2 = e3.getAttributeNodeNS(XMLNS_NAMESPACE_URI, "ns");
if (!(a != null
&& a.getNodeName().equals("xmlns:ns")
&& a.getNodeValue().equals("http://www.example.org/ns2")
&& a2 != null
&& a2.getNodeName().equals("xmlns:ns")
&& a2.getNodeValue().equals("http://www.example.org/ns1"))) {
if (report == null) {
report = reportError("Document.normalizeDocument test failed");
}
report.addDescriptionEntry("DOMConfiguration parameter", "namespaces == true, test 2");
}
doc = newDoc();
e = doc.createElementNS(null, "root");
doc.appendChild(e);
e2 = doc.createElementNS("http://www.example.org/ns1", "child1");
e.appendChild(e2);
e2.setAttributeNS("http://www.example.org/ns2", "blah", "hi");
((AbstractDocument) doc).normalizeDocument();
a = e2.getAttributeNodeNS(XMLNS_NAMESPACE_URI, "xmlns");
a2 = e2.getAttributeNodeNS(XMLNS_NAMESPACE_URI, "NS1");
if (!(a != null
&& a.getNodeValue().equals("http://www.example.org/ns1")
&& a2 != null
&& a2.getNodeValue().equals("http://www.example.org/ns2"))) {
if (report == null) {
report = reportError("Document.normalizeDocument test failed");
}
report.addDescriptionEntry("DOMConfiguration parameter", "namespaces == true, test 3");
}
// namespace-declarations == false
doc = newDoc();
e = doc.createElementNS(null, "ex:root");
e.setAttributeNS(XMLNS_NAMESPACE_URI, "xmlns:ex", "http://www.example.org/ns1");
conf = ((AbstractDocument) doc).getDomConfig();
conf.setParameter("namespace-declarations", Boolean.FALSE);
doc.appendChild(e);
((AbstractDocument) doc).normalizeDocument();
if (!(e.getAttributeNodeNS(XMLNS_NAMESPACE_URI, "ex") == null)) {
if (report == null) {
report = reportError("Document.normalizeDocument test failed");
}
report.addDescriptionEntry("DOMConfiguration parameter", "namespace-declarations == false");
}
if (report == null) {
return reportSuccess();
}
return report;
}
