/**
* Builds the FSTModel of the feature project and creates a list of all directives with valid
* colors
*
* @return the directive list
*/
private void createDirectiveList() {
directiveMap.clear();
validDirectiveList.clear();
FSTModel model = project.getFSTModel();
if (model == null) {
composer.buildFSTModel();
model = project.getFSTModel();
}
if (model == null) {
return;
}
int index = 0;
for (FSTFeature fstFeature : model.getFeatures()) {
for (FSTRole role : fstFeature.getRoles()) {
if (file.equals(role.getFile())) {
for (FSTDirective dir : role.getDirectives()) {
directiveMap.put(dir.getId(), dir);
index++;
}
}
}
}
for (int i = 0; i < index; i++) {
FSTDirective dir = directiveMap.get(i);
if (dir != null && ColorList.isValidColor(dir.getColor())) {
validDirectiveList.add(dir);
}
}
}
/** Creates the color annotations from the FSTDirectives. */
private void createAnnotations() {
AnnotationModelEvent event = new AnnotationModelEvent(this);
Iterator<FSTDirective> it = validDirectiveList.descendingIterator();
while (it.hasNext()) {
FSTDirective dir = it.next();
try {
int startline = dir.getStartLine();
int endline = dir.getEndLine();
for (int i = startline; i <= endline; i++) {
if (i < endline || dir.getEndLength() > 0) {
int lineLength = document.getLineLength(i);
int lineOffset = document.getLineOffset(i);
if (i == endline) {
lineLength = dir.getEndLength();
}
if (i == startline) {
lineOffset += dir.getStartOffset();
lineLength -= dir.getStartOffset();
}
Position newPos = new Position(lineOffset, lineLength);
if (!annotatedPositions.containsKey(i)) {
if (!ColorList.isValidColor(dir.getColor())) break;
ColorAnnotation ca =
new ColorAnnotation(
dir.getColor(),
new Position(lineOffset, lineLength),
ColorAnnotation.TYPE_IMAGE);
annotations.add(ca);
event.annotationAdded(ca);
if (highlighting) {
ca =
new ColorAnnotation(
dir.getColor(),
newPos,
i == startline
? ColorAnnotation.TYPE_HIGHLIGHT_OVERVIEW
: ColorAnnotation.TYPE_HIGHLIGHT);
annotations.add(ca);
event.annotationAdded(ca);
} else if (i == startline) {
ca = new ColorAnnotation(dir.getColor(), newPos, ColorAnnotation.TYPE_OVERVIEW);
annotations.add(ca);
event.annotationAdded(ca);
}
annotatedPositions.put(i, newPos);
} else if (highlighting) {
Position oldPos = annotatedPositions.get(i);
int oldOffset = oldPos.getOffset();
int oldLength = oldPos.getLength();
int wholeOffset = oldOffset;
int wholeLength = oldLength;
if (oldOffset > lineOffset) {
ColorAnnotation ca =
new ColorAnnotation(
dir.getColor(),
new Position(lineOffset, oldOffset - lineOffset),
ColorAnnotation.TYPE_HIGHLIGHT);
annotations.add(ca);
event.annotationAdded(ca);
wholeOffset = lineOffset;
wholeLength += oldOffset - lineOffset;
}
int newOffset = oldOffset + oldLength;
int newLength = lineLength - (newOffset - lineOffset);
if (newLength > 0) {
newPos.setOffset(newOffset);
newPos.setLength(newLength);
ColorAnnotation ca =
new ColorAnnotation(dir.getColor(), newPos, ColorAnnotation.TYPE_HIGHLIGHT);
annotations.add(ca);
event.annotationAdded(ca);
wholeLength += newLength;
}
annotatedPositions.put(i, new Position(wholeOffset, wholeLength));
}
}
}
} catch (BadLocationException e) {
UIPlugin.getDefault().logError(e);
}
}
fireModelChanged(event);
}
