protected static List<TextRange> getSelectedRanges(@NotNull SelectionModel selectionModel) {
final List<TextRange> ranges = new SmartList<TextRange>();
if (selectionModel.hasSelection()) {
TextRange range =
TextRange.create(selectionModel.getSelectionStart(), selectionModel.getSelectionEnd());
ranges.add(range);
} else if (selectionModel.hasBlockSelection()) {
int[] starts = selectionModel.getBlockSelectionStarts();
int[] ends = selectionModel.getBlockSelectionEnds();
for (int i = 0; i < starts.length; i++) {
ranges.add(TextRange.create(starts[i], ends[i]));
}
}
return ranges;
}
private void updateInSelectionHighlighters() {
if (mySearchResults.getEditor() == null) return;
final SelectionModel selectionModel = mySearchResults.getEditor().getSelectionModel();
int[] starts = selectionModel.getBlockSelectionStarts();
int[] ends = selectionModel.getBlockSelectionEnds();
final HashSet<RangeHighlighter> toRemove = new HashSet<RangeHighlighter>();
Set<RangeHighlighter> toAdd = new HashSet<RangeHighlighter>();
for (RangeHighlighter highlighter : myHighlighters) {
boolean intersectsWithSelection = false;
for (int i = 0; i < starts.length; ++i) {
TextRange selectionRange = new TextRange(starts[i], ends[i]);
intersectsWithSelection =
selectionRange.intersects(highlighter.getStartOffset(), highlighter.getEndOffset())
&& selectionRange.getEndOffset() != highlighter.getStartOffset()
&& highlighter.getEndOffset() != selectionRange.getStartOffset();
if (intersectsWithSelection) break;
}
final Object userData = highlighter.getUserData(IN_SELECTION_KEY);
if (userData != null) {
if (!intersectsWithSelection) {
if (userData == IN_SELECTION2) {
HighlightManager.getInstance(mySearchResults.getProject())
.removeSegmentHighlighter(mySearchResults.getEditor(), highlighter);
toRemove.add(highlighter);
} else {
highlighter.putUserData(IN_SELECTION_KEY, null);
}
}
} else if (intersectsWithSelection) {
TextRange cursor = mySearchResults.getCursor();
if (cursor != null
&& highlighter.getStartOffset() == cursor.getStartOffset()
&& highlighter.getEndOffset() == cursor.getEndOffset()) continue;
final RangeHighlighter toAnnotate =
highlightRange(
new TextRange(highlighter.getStartOffset(), highlighter.getEndOffset()),
new TextAttributes(null, null, Color.WHITE, EffectType.ROUNDED_BOX, 0),
toAdd);
highlighter.putUserData(IN_SELECTION_KEY, IN_SELECTION1);
toAnnotate.putUserData(IN_SELECTION_KEY, IN_SELECTION2);
}
}
myHighlighters.removeAll(toRemove);
myHighlighters.addAll(toAdd);
}
public void performReplaceAll(Editor e) {
if (!ReadonlyStatusHandler.ensureDocumentWritable(e.getProject(), e.getDocument())) return;
if (mySearchResults.getFindModel() != null) {
final FindModel copy = new FindModel();
copy.copyFrom(mySearchResults.getFindModel());
final SelectionModel selectionModel = mySearchResults.getEditor().getSelectionModel();
final int offset;
if ((!selectionModel.hasSelection() && !selectionModel.hasBlockSelection())
|| copy.isGlobal()) {
copy.setGlobal(true);
offset = 0;
} else {
offset = selectionModel.getBlockSelectionStarts()[0];
}
FindUtil.replace(e.getProject(), e, offset, copy, this);
}
}
private String getSyntaxInfo() {
final StringBuilder builder = new StringBuilder();
final Editor editor = myFixture.getEditor();
String selectedText = editor.getSelectionModel().getSelectedText(true);
assertNotNull(selectedText);
final String text = StringUtil.convertLineSeparators(selectedText);
TextWithMarkupProcessor processor =
new TextWithMarkupProcessor() {
@Override
void createResult(SyntaxInfo syntaxInfo, Editor editor) {
final ColorRegistry colorRegistry = syntaxInfo.getColorRegistry();
assertEquals(JBColor.BLACK, colorRegistry.dataById(syntaxInfo.getDefaultForeground()));
assertEquals(JBColor.WHITE, colorRegistry.dataById(syntaxInfo.getDefaultBackground()));
assertEquals(getFontSize(), syntaxInfo.getFontSize());
syntaxInfo.processOutputInfo(
new MarkupHandler() {
@Override
public void handleText(int startOffset, int endOffset) throws Exception {
builder
.append("text=")
.append(text.substring(startOffset, endOffset))
.append('\n');
}
@Override
public void handleForeground(int foregroundId) throws Exception {
builder
.append("foreground=")
.append(colorRegistry.dataById(foregroundId))
.append(',');
}
@Override
public void handleBackground(int backgroundId) throws Exception {
builder
.append("background=")
.append(colorRegistry.dataById(backgroundId))
.append(',');
}
@Override
public void handleFont(int fontNameId) throws Exception {
assertEquals(1, fontNameId);
}
@Override
public void handleStyle(int style) throws Exception {
builder.append("fontStyle=").append(style).append(',');
}
@Override
public boolean canHandleMore() {
return true;
}
});
}
};
SelectionModel selectionModel = editor.getSelectionModel();
processor.collectTransferableData(
myFixture.getFile(),
editor,
selectionModel.getBlockSelectionStarts(),
selectionModel.getBlockSelectionEnds());
return builder.toString();
}
