public String getTextForGesture(long parId, Point topLeft, Point bottomRight) {
try {
Paragraph p = lockManager.getParFromId(parId);
int parY = documentPanel.textPane.modelToView(p.getOffset()).y;
topLeft.y = topLeft.y + parY;
bottomRight.y = bottomRight.y + parY;
int startOffset = documentPanel.textPane.viewToModel(topLeft);
int endOffset = documentPanel.textPane.viewToModel(bottomRight);
while (startOffset > 0
&& Character.isLetterOrDigit((document.getText(startOffset - 1, 1).charAt(0))))
startOffset--;
while (endOffset < document.getLength()
&& Character.isLetterOrDigit((document.getText(endOffset, 1).charAt(0)))) endOffset++;
String text = document.getText(startOffset, endOffset - startOffset);
return text;
} catch (Exception e) {
System.out.println("EditorClient: addGestureAction. error identifying text");
e.printStackTrace();
return "";
}
// return "PLACEBO";
}
/**
* Formats paragraphs that were generated as a result of rendering an annotation value with global
* formatting such as tab count and margins. This ensures that all paragraphs representing
* annotation values have the correct indentation etc.
*
* @param valueRenderingParagraphs The paragraphs to be formatted.
*/
private void applyGlobalFormattingToAnnotationValueParagraphs(
List<Paragraph> valueRenderingParagraphs) {
for (Paragraph paragraph : valueRenderingParagraphs) {
paragraph.setTabCount(0);
paragraph.setMarginBottom(2);
}
}
public long getParIdForGesture(long startParId, int y) {
Paragraph startPar = lockManager.getParFromId(startParId);
int startParY = documentPanel.getYValueFromOffset(startPar.getOffset());
int offset = documentPanel.getOffsetFromPoint(new Point(25, startParY + y));
return lockManager.getParFromOffset(offset).getID();
}
/**
* Renderes a set of entities as an annotation value. The idea is that the annotation value is an
* IRI that corresponds to the IRI of entities in the imports closure of the active ontology.
*
* @param page The page that the entities will be rendered into.
* @param entities The entities.
* @return A list of paragraphs that represents the rendering of the entities.
*/
private List<Paragraph> renderEntities(Page page, Set<OWLEntity> entities) {
List<Paragraph> paragraphs = new ArrayList<>();
for (OWLEntity entity : entities) {
Icon icon = getIcon(entity);
OWLModelManager modelManager = editorKit.getOWLModelManager();
Paragraph paragraph =
new Paragraph(modelManager.getRendering(entity), new OWLEntityLink(editorKit, entity));
paragraph.setIcon(icon);
page.add(paragraph);
paragraphs.add(paragraph);
}
return paragraphs;
}
public void sendHighlights() {
// send highlights to everybody
try {
Iterator i = highlights.getHighlights().iterator();
while (i.hasNext()) {
Highlights.Highlight h = (Highlights.Highlight) i.next();
Paragraph sPar = lockManager.getParFromOffset(h.getStart());
Paragraph ePar = lockManager.getParFromOffset(h.getEnd());
if (EditorServer_Debug) {
System.out.println("StartPar: " + sPar.toString());
System.out.println("EndPar: " + ePar.toString());
}
Message.HighlightAddMsg msg =
new Message.HighlightAddMsg(
-1,
h.getId(),
h.getType().getId(),
sPar.getID(),
ePar.getID(),
h.getStart() - sPar.getOffset(),
h.getEnd() - ePar.getOffset());
textChannel.sendToOthers(client, new Data(msg));
}
} catch (Exception e) {
System.err.println("EditorServer: sendHighlights: error sending msg");
if (EditorServer_Debug) e.printStackTrace();
}
}
/**
* Renders the annotation property into a paragraph in the page.
*
* @param page The page to insert the paragraph into.
* @param annotation The annotation containing the property to be rendered.
* @param defaultForeground The default foreground color.
* @param defaultBackground The default background color.
* @param isSelected Specifies whether the associated cell is selected or not.
*/
private Paragraph renderAnnotationProperty(
Page page,
OWLAnnotation annotation,
Color defaultForeground,
Color defaultBackground,
boolean isSelected) {
OWLAnnotationProperty property = annotation.getProperty();
String rendering = editorKit.getOWLModelManager().getRendering(property);
Paragraph paragraph = page.addParagraph(rendering);
Color foreground = getAnnotationPropertyForeground(defaultForeground, isSelected);
paragraph.setForeground(foreground);
// if (isReferenceOntologyActive()) {
// paragraph.setBold(true);
// }
if (annotation.getValue() instanceof OWLLiteral) {
OWLLiteral literalValue = (OWLLiteral) annotation.getValue();
paragraph.append(" ", foreground);
appendTag(paragraph, literalValue, foreground, isSelected);
}
switch (annotationRenderingStyle) {
case COMFORTABLE:
paragraph.setMarginBottom(4);
break;
case COSY:
paragraph.setMarginBottom(2);
break;
case COMPACT:
paragraph.setMarginBottom(1);
break;
}
return paragraph;
}
/**
* Renders an annotation value that is an OWLLiteral.
*
* @param page The page that the value will be rendered into.
* @param literal The literal to be rendered.
* @param foreground The default foreground.
* @param background The default background.
* @param isSelected Whether or not the cell containing the annotation value is selected.
* @return A list of paragraphs that represent the rendering of the literal.
*/
private List<Paragraph> renderLiteral(
Page page, OWLLiteral literal, Color foreground, Color background, boolean isSelected) {
String rendering = EscapeUtils.unescapeString(literal.getLiteral()).trim();
List<Paragraph> result = new ArrayList<>();
if (rendering.length() > 0) {
List<LinkSpan> linkSpans = extractLinks(rendering);
Paragraph literalParagraph = new Paragraph(rendering, linkSpans);
literalParagraph.setForeground(foreground);
page.add(literalParagraph);
result.add(literalParagraph);
Paragraph tagParagraph = literalParagraph; // new Paragraph("");
tagParagraph.append(" ", foreground);
page.add(tagParagraph);
result.add(tagParagraph);
tagParagraph.setMarginTop(2);
tagParagraph.setTabCount(2);
// appendTag(tagParagraph, literal, foreground, isSelected);
}
return result;
}
private void appendTag(
Paragraph tagParagraph, OWLLiteral literal, Color foreground, boolean isSelected) {
Color tagColor = isSelected ? foreground : Color.GRAY;
Color tagValueColor = isSelected ? foreground : Color.GRAY;
if (literal.hasLang()) {
tagParagraph.append("[language: ", tagColor);
tagParagraph.append(literal.getLang(), tagValueColor);
tagParagraph.append("]", tagColor);
} else if (datatypeRendering == RENDER_DATATYPE_INLINE && !literal.isRDFPlainLiteral()) {
tagParagraph.append("[type: ", tagColor);
tagParagraph.append(
editorKit.getOWLModelManager().getRendering(literal.getDatatype()), tagValueColor);
tagParagraph.append("]", tagColor);
}
// if (ontology != null) {
// tagParagraph.append(" ", foreground);
// tagParagraph.append("[in: ", tagColor);
// String ontologyRendering = editorKit.getOWLModelManager().getRendering(ontology);
// tagParagraph.append(ontologyRendering, tagColor);
// tagParagraph.append("]", tagColor);
// }
}
/**
* Renders an annotation value that is an anonymous individual.
*
* @param page The page that the individual should be rendered into.
* @param individual The individual.
* @return A list of paragraphs that represent the rendering of the individual.
*/
private List<Paragraph> renderAnonymousIndividual(Page page, OWLAnonymousIndividual individual) {
String rendering = editorKit.getOWLModelManager().getRendering(individual);
Paragraph paragraph = page.addParagraph(rendering);
paragraph.setIcon(getIcon(individual));
return Arrays.asList(paragraph);
}