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completion preview cosmetics

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This commit is contained in:
peter
2012-12-06 18:22:33 +01:00
parent f238ac5882
commit 96d281efd0
1 changed files with 7 additions and 2 deletions
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platform/lang-impl/src/com/intellij/codeInsight/lookup/impl/CompletionPreview.java
+7 -2
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@@ -65,7 +65,7 @@ public class CompletionPreview {
}, "preview");
final RangeHighlighter highlighter = myLookup.getEditor().getMarkupModel()
.addRangeHighlighter(caret, previewEnd, HighlighterLayer.LAST,
new TextAttributes(Color.LIGHT_GRAY, null, null, null, Font.PLAIN),
new TextAttributes(Color.GRAY, null, null, null, Font.PLAIN),
HighlighterTargetArea.EXACT_RANGE);
myUninstaller = new Disposable() {
@@ -121,7 +121,12 @@ public class CompletionPreview {
} else {
String tailText = presentation.getTailText();
if (tailText != null && tailText.startsWith("(") && tailText.contains(")")) {
text += "()";
Editor editor = lookup.getEditor();
CharSequence seq = editor.getDocument().getCharsSequence();
int caret = editor.getCaretModel().getOffset();
if (caret < seq.length() && seq.charAt(caret) != '(') {
text += "()";
}
}
}