[241363] [editor] Automatically close { in CSS editor
diff --git a/bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/text/CSSCharacterPairInserter.java b/bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/text/CSSCharacterPairInserter.java
index 9034f42..8b75c7e 100644
--- a/bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/text/CSSCharacterPairInserter.java
+++ b/bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/text/CSSCharacterPairInserter.java
@@ -1,5 +1,5 @@
/*******************************************************************************
- * Copyright (c) 2009 IBM Corporation and others.
+ * Copyright (c) 2009, 2010 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
@@ -10,6 +10,13 @@
*******************************************************************************/
package org.eclipse.wst.css.ui.internal.text;
+import org.eclipse.jface.text.BadLocationException;
+import org.eclipse.jface.text.IDocument;
+import org.eclipse.jface.text.link.ILinkedModeListener;
+import org.eclipse.jface.text.link.LinkedModeModel;
+import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags;
+import org.eclipse.jface.text.link.LinkedModeUI.IExitPolicy;
+import org.eclipse.swt.events.VerifyEvent;
import org.eclipse.wst.sse.ui.typing.AbstractCharacterPairInserter;
public class CSSCharacterPairInserter extends AbstractCharacterPairInserter {
@@ -20,6 +27,7 @@
case '\'':
case '[':
case '(':
+ case '{':
return true;
default:
return false;
@@ -35,9 +43,51 @@
return ')';
case '[':
return ']';
+ case '{':
+ return '}';
default:
throw new IllegalArgumentException();
}
}
+ class ExitPolicy implements IExitPolicy {
+
+ private char fExit;
+ private char fEscape;
+ private IDocument fDocument;
+
+ public ExitPolicy(char exit, char escape, IDocument document) {
+ fExit = exit;
+ fEscape = escape;
+ fDocument = document;
+ }
+
+ public ExitFlags doExit(LinkedModeModel model, VerifyEvent event, int offset, int length) {
+ if(!isMasked(offset)) {
+ if (event.character == fExit)
+ return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
+ if (event.character == '\r' || event.character == '\n' && offset > 0) {
+ try {
+ if (fDocument.getChar(offset - 1) == '{') {
+ return new ExitFlags(ILinkedModeListener.EXIT_ALL, true);
+ }
+ } catch (BadLocationException e) {
+ }
+ }
+ }
+ return null;
+ }
+
+ private boolean isMasked(int offset) {
+ try {
+ return fEscape == fDocument.getChar(offset - 1);
+ } catch (BadLocationException e) {
+ }
+ return false;
+ }
+ }
+
+ protected IExitPolicy getExitPolicy(char exit, char escape, IDocument document) {
+ return new ExitPolicy(exit, escape, document);
+ }
}
