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Code Issues Wiki Activity

Fix for 86829, navigation of implicit class members.

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This commit is contained in:
Markus Schorn 2007-05-16 13:40:40 +00:00
parent 0f535611ee
commit 3855937321
2 changed files with 34 additions and 10 deletions
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4
core/org.eclipse.cdt.ui.tests/ui/org/eclipse/cdt/ui/tests/text/selection/CPPSelectionTestsNoIndexer.java
View file

@ -449,7 +449,7 @@ public class CPPSelectionTestsNoIndexer extends BaseUITestCase {
assertEquals(((ASTNode)decl).getLength(), 1);
}
public void _testBug86829B() throws Exception {
public void testBug86829B() throws Exception {
StringBuffer buffer = new StringBuffer();
buffer.append("class X {\n"); //$NON-NLS-1$
buffer.append("public:\n"); //$NON-NLS-1$
@ -459,8 +459,10 @@ public class CPPSelectionTestsNoIndexer extends BaseUITestCase {
buffer.append("public:\n"); //$NON-NLS-1$
buffer.append("operator X();\n"); //$NON-NLS-1$
buffer.append("};\n"); //$NON-NLS-1$
buffer.append("void test() {\n");
buffer.append("Y a;\n"); //$NON-NLS-1$
buffer.append("int c = X(a); // OK: a.operator X().operator int()\n"); //$NON-NLS-1$
buffer.append("}\n"); //$NON-NLS-1$
String code = buffer.toString();
IFile file = importFile("testBug86829B.cpp", code); //$NON-NLS-1$

40
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/search/actions/OpenDeclarationsAction.java
View file

@ -26,6 +26,7 @@ import org.eclipse.swt.widgets.Display;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.dom.IName;
import org.eclipse.cdt.core.dom.ast.DOMException;
import org.eclipse.cdt.core.dom.ast.IASTFileLocation;
import org.eclipse.cdt.core.dom.ast.IASTName;
import org.eclipse.cdt.core.dom.ast.IASTPreprocessorIncludeStatement;
@ -33,6 +34,7 @@ import org.eclipse.cdt.core.dom.ast.IASTPreprocessorStatement;
import org.eclipse.cdt.core.dom.ast.IASTTranslationUnit;
import org.eclipse.cdt.core.dom.ast.IBinding;
import org.eclipse.cdt.core.dom.ast.IProblemBinding;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod;
import org.eclipse.cdt.core.index.IIndex;
import org.eclipse.cdt.core.index.IIndexManager;
import org.eclipse.cdt.core.model.IWorkingCopy;
@ -95,17 +97,23 @@ public class OpenDeclarationsAction extends SelectionParseAction {
boolean isDefinition= searchName.isDefinition();
IBinding binding = searchName.resolveBinding();
if (binding != null && !(binding instanceof IProblemBinding)) {
// 1. Try definition
IName[] declNames= isDefinition ?
findDeclarations(index, ast, binding) :
findDefinitions(index, ast, binding);
IName[] declNames = findNames(index, ast, isDefinition, binding);
if (declNames.length == 0) {
declNames= isDefinition ?
findDefinitions(index, ast, binding) :
findDeclarations(index, ast, binding);
// bug 86829, handle implicit methods.
if (binding instanceof ICPPMethod) {
ICPPMethod method= (ICPPMethod) binding;
if (method.isImplicit()) {
try {
IBinding clsBinding= method.getClassOwner();
if (clsBinding != null && !(clsBinding instanceof IProblemBinding)) {
declNames= findNames(index, ast, false, clsBinding);
}
} catch (DOMException e) {
CCorePlugin.log(e);
}
}
}
}
for (int i = 0; i < declNames.length; i++) {
IASTFileLocation fileloc = declNames[i].getFileLocation();
if (fileloc != null) {
@ -183,6 +191,20 @@ public class OpenDeclarationsAction extends SelectionParseAction {
}
}
private IName[] findNames(IIndex index, IASTTranslationUnit ast,
boolean isDefinition, IBinding binding) throws CoreException {
IName[] declNames= isDefinition ?
findDeclarations(index, ast, binding) :
findDefinitions(index, ast, binding);
if (declNames.length == 0) {
declNames= isDefinition ?
findDefinitions(index, ast, binding) :
findDeclarations(index, ast, binding);
}
return declNames;
}
private IName[] findDefinitions(IIndex index, IASTTranslationUnit ast,
IBinding binding) throws CoreException {
IName[] declNames= ast.getDefinitionsInAST(binding);