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Code Issues Wiki Activity

Ported index-view actions to the new api

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This commit is contained in:
Markus Schorn 2006-10-13 09:51:12 +00:00
parent 6d85d8d0b9
commit ce35f1444b
3 changed files with 71 additions and 61 deletions
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19
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/indexview/FindDeclarationsAction.java
View file

@ -11,16 +11,17 @@
package org.eclipse.cdt.internal.ui.indexview;
import org.eclipse.cdt.internal.core.pdom.dom.PDOMBinding;
import org.eclipse.cdt.internal.ui.search.PDOMSearchBindingQuery;
import org.eclipse.cdt.internal.ui.search.PDOMSearchQuery;
import org.eclipse.cdt.ui.CUIPlugin;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.search.ui.NewSearchUI;
import org.eclipse.cdt.core.index.IIndexBinding;
import org.eclipse.cdt.ui.CUIPlugin;
import org.eclipse.cdt.internal.ui.search.PDOMSearchBindingQuery;
import org.eclipse.cdt.internal.ui.search.PDOMSearchQuery;
/**
* @author Doug Schaefer
*
@ -31,17 +32,17 @@ public class FindDeclarationsAction extends IndexAction {
super(viewer, CUIPlugin.getResourceString("IndexView.findDeclarations.name")); //$NON-NLS-1$
}
private PDOMBinding getBinding() {
private IIndexBinding getBinding() {
ISelection selection = viewer.getSelection();
if (!(selection instanceof IStructuredSelection))
return null;
Object[] objs = ((IStructuredSelection)selection).toArray();
return (objs.length == 1 && objs[0] instanceof PDOMBinding)
? (PDOMBinding)objs[0] : null;
return (objs.length == 1 && objs[0] instanceof IIndexBinding)
? (IIndexBinding)objs[0] : null;
}
public void run() {
PDOMBinding binding = getBinding();
IIndexBinding binding = getBinding();
PDOMSearchBindingQuery query = new PDOMSearchBindingQuery(
null,
binding,

8
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/indexview/FindReferencesAction.java
View file

@ -11,10 +11,10 @@
package org.eclipse.cdt.internal.ui.indexview;
import org.eclipse.cdt.internal.core.pdom.dom.PDOMBinding;
import org.eclipse.cdt.internal.ui.search.PDOMSearchBindingQuery;
import org.eclipse.cdt.internal.ui.search.PDOMSearchQuery;
import org.eclipse.cdt.core.index.IIndexBinding;
import org.eclipse.cdt.ui.CUIPlugin;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
@ -31,13 +31,13 @@ public class FindReferencesAction extends IndexAction {
super(viewer, CUIPlugin.getResourceString("IndexView.findReferences.name")); //$NON-NLS-1$
}
private PDOMBinding getBinding() {
private IIndexBinding getBinding() {
ISelection selection = viewer.getSelection();
if (!(selection instanceof IStructuredSelection))
return null;
Object[] objs = ((IStructuredSelection)selection).toArray();
return (objs.length == 1 && objs[0] instanceof PDOMBinding)
? (PDOMBinding)objs[0] : null;
return (objs.length == 1 && objs[0] instanceof IIndexBinding)
? (IIndexBinding)objs[0] : null;
}
public void run() {

105
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/indexview/OpenDefinitionAction.java
View file

@ -11,12 +11,6 @@
package org.eclipse.cdt.internal.ui.indexview;
import org.eclipse.cdt.core.dom.ast.IASTFileLocation;
import org.eclipse.cdt.core.resources.FileStorage;
import org.eclipse.cdt.internal.core.pdom.dom.PDOMBinding;
import org.eclipse.cdt.internal.core.pdom.dom.PDOMName;
import org.eclipse.cdt.internal.ui.util.EditorUtility;
import org.eclipse.cdt.ui.CUIPlugin;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
@ -27,8 +21,20 @@ import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.texteditor.ITextEditor;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.index.IIndex;
import org.eclipse.cdt.core.index.IIndexBinding;
import org.eclipse.cdt.core.index.IIndexName;
import org.eclipse.cdt.core.model.CModelException;
import org.eclipse.cdt.core.model.CoreModel;
import org.eclipse.cdt.core.resources.FileStorage;
import org.eclipse.cdt.ui.CUIPlugin;
import org.eclipse.cdt.internal.ui.util.EditorUtility;
/**
* @author Doug Schaefer
*
@ -44,50 +50,53 @@ public class OpenDefinitionAction extends IndexAction {
if (!(selection instanceof IStructuredSelection))
return;
Object[] objs = ((IStructuredSelection)selection).toArray();
for (int i = 0; i < objs.length; ++i) {
if (!(objs[i] instanceof PDOMBinding))
continue;
try {
PDOMBinding binding = (PDOMBinding)objs[i];
PDOMName name = binding.getFirstDefinition();
if (name == null)
name = binding.getFirstDeclaration();
if (name == null)
try {
IIndex index= CCorePlugin.getIndexManager().getIndex(CoreModel.getDefault().getCModel().getCProjects());
Object[] objs = ((IStructuredSelection)selection).toArray();
for (int i = 0; i < objs.length; ++i) {
if (!(objs[i] instanceof IIndexBinding))
continue;
IASTFileLocation location = name.getFileLocation();
IPath path = new Path(location.getFileName());
Object input = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(path);
if (input == null)
input = new FileStorage(path);
IEditorPart editor = EditorUtility.openInEditor(input);
if (editor != null && editor instanceof ITextEditor) {
ITextEditor textEditor = (ITextEditor)editor;
int nodeOffset = location.getNodeOffset();
int nodeLength = location.getNodeLength();
int offset;
int length;
if (nodeLength == -1) {
// This means the offset is actually a line number
try {
IDocument document = textEditor.getDocumentProvider().getDocument(editor.getEditorInput());
offset = document.getLineOffset(nodeOffset);
length = document.getLineLength(nodeOffset);
} catch (BadLocationException e) {
CUIPlugin.getDefault().log(e);
return;
}
} else {
offset = nodeOffset;
length = nodeLength;
index.acquireReadLock();
try {
IIndexBinding binding = (IIndexBinding)objs[i];
IIndexName[] defs= index.findDefinitions(binding);
for (int j = 0; j < defs.length; j++) {
IIndexName name = defs[j];
showInEditor(name);
}
textEditor.selectAndReveal(offset, length);
} finally {
index.releaseReadLock();
}
} catch (CoreException e) {
}
}
catch (CoreException e) {
CUIPlugin.getDefault().log(e);
}
catch (InterruptedException e) {
}
}
private void showInEditor(IIndexName name) throws CModelException, PartInitException {
IPath path = new Path(name.getFileName());
Object input = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(path);
if (input == null)
input = new FileStorage(path);
IEditorPart editor = EditorUtility.openInEditor(input);
if (editor != null && editor instanceof ITextEditor) {
ITextEditor textEditor = (ITextEditor)editor;
int nodeOffset = name.getNodeOffset();
int nodeLength = name.getNodeLength();
try {
if (nodeLength == -1) {
// This means the offset is actually a line number
IDocument document = textEditor.getDocumentProvider().getDocument(editor.getEditorInput());
nodeOffset = document.getLineOffset(nodeOffset);
nodeLength = document.getLineLength(nodeOffset);
}
textEditor.selectAndReveal(nodeOffset, nodeLength);
} catch (BadLocationException e) {
CUIPlugin.getDefault().log(e);
}
}
@ -99,7 +108,7 @@ public class OpenDefinitionAction extends IndexAction {
return false;
Object[] objs = ((IStructuredSelection)selection).toArray();
for (int i = 0; i < objs.length; ++i)
if (objs[i] instanceof PDOMBinding)
if (objs[i] instanceof IIndexBinding)
return true;
return false;
}