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Code Issues Packages Projects Releases Wiki Activity

autocompletion after foo.& and foo.@

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This commit is contained in:
Maxim.Medvedev
2012-02-21 15:38:24 +04:00
parent 9d7728cfb4
commit beea9a922f
1 changed files with 38 additions and 2 deletions
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plugins/groovy/src/org/jetbrains/plugins/groovy/lang/editor/actions/GroovyTypedHandler.java
+38 -2
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@@ -15,6 +15,7 @@
*/
package org.jetbrains.plugins.groovy.lang.editor.actions;
import com.intellij.codeInsight.AutoPopupController;
import com.intellij.codeInsight.CodeInsightSettings;
import com.intellij.codeInsight.editorActions.JavaTypedHandler;
import com.intellij.codeInsight.editorActions.TypedHandlerDelegate;
@@ -23,8 +24,12 @@ import com.intellij.openapi.editor.ex.EditorEx;
import com.intellij.openapi.editor.highlighter.HighlighterIterator;
import com.intellij.openapi.fileTypes.FileType;
import com.intellij.openapi.project.Project;
import com.intellij.psi.*;
import com.intellij.openapi.util.Condition;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiFile;
import com.intellij.psi.tree.TokenSet;
import com.intellij.psi.util.PsiTreeUtil;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.plugins.groovy.lang.lexer.GroovyTokenTypes;
import org.jetbrains.plugins.groovy.lang.psi.GroovyFile;
@@ -50,10 +55,41 @@ public class GroovyTypedHandler extends TypedHandlerDelegate {
}
}
if (c == '@' && file instanceof GroovyFile) {
autoPopupMemberLookup(project, editor, new Condition<PsiFile>() {
public boolean value(final PsiFile file) {
int offset = editor.getCaretModel().getOffset();
PsiElement lastElement = file.findElementAt(offset - 1);
if (lastElement == null) return false;
final PsiElement prevSibling = PsiTreeUtil.prevVisibleLeaf(lastElement);
return prevSibling != null && ".".equals(prevSibling.getText());
}
});
}
if (c == '&' && file instanceof GroovyFile) {
autoPopupMemberLookup(project, editor, new Condition<PsiFile>() {
public boolean value(final PsiFile file) {
int offset = editor.getCaretModel().getOffset();
PsiElement lastElement = file.findElementAt(offset - 1);
return lastElement != null && ".&".equals(lastElement.getText());
}
});
}
return Result.CONTINUE;
}
public Result charTyped(final char c, final Project project, final Editor editor, final PsiFile file) {
private static void autoPopupMemberLookup(Project project, final Editor editor, Condition<PsiFile> condition) {
AutoPopupController.getInstance(project).autoPopupMemberLookup(editor, condition);
}
public Result charTyped(final char c, final Project project, final Editor editor, @NotNull final PsiFile file) {
if (myJavaLTTyped) {
myJavaLTTyped = false;
JavaTypedHandler.handleAfterJavaLT(editor, GroovyTokenTypes.mLT, GroovyTokenTypes.mGT, INVALID_INSIDE_REFERENCE);