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Patch for Devin Steffler.

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Further UI indicator infrastructure for testing DOM AST.
This commit is contained in:
John Camelon 2005-02-01 04:34:52 +00:00
parent a74c7f1bf4
commit a0c153442c
1 changed files with 72 additions and 2 deletions
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70
core/org.eclipse.cdt.ui.tests/src/org/eclipse/cdt/ui/tests/DOMAST/DOMAST.java
View file

@ -10,6 +10,7 @@
**********************************************************************/
package org.eclipse.cdt.ui.tests.DOMAST;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.dom.CDOM;
import org.eclipse.cdt.core.dom.IASTServiceProvider;
import org.eclipse.cdt.core.dom.ast.IASTArrayModifier;
@ -32,6 +33,8 @@ import org.eclipse.cdt.core.dom.ast.IASTTypeId;
import org.eclipse.cdt.core.dom.ast.c.ICASTDesignator;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTConstructorChainInitializer;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTTemplateParameter;
import org.eclipse.cdt.core.filetype.ICFileType;
import org.eclipse.cdt.core.filetype.ICFileTypeConstants;
import org.eclipse.cdt.core.model.CModelException;
import org.eclipse.cdt.core.parser.ParserLanguage;
import org.eclipse.cdt.core.parser.ParserUtil;
@ -44,6 +47,7 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.CPPVisitor.CPPBaseVisitorAct
import org.eclipse.cdt.internal.ui.editor.CEditor;
import org.eclipse.cdt.internal.ui.util.EditorUtility;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.IPath;
@ -77,6 +81,7 @@ import org.eclipse.ui.IActionBars;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IEditorReference;
import org.eclipse.ui.ISharedImages;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchActionConstants;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.PartInitException;
@ -100,6 +105,12 @@ import org.eclipse.ui.part.ViewPart;
*/
public class DOMAST extends ViewPart {
private static final String EXTENSION_CXX = "CXX"; //$NON-NLS-1$
private static final String EXTENSION_CPP = "CPP"; //$NON-NLS-1$
private static final String EXTENSION_CC = "CC"; //$NON-NLS-1$
private static final String EXTENSION_C = "C"; //$NON-NLS-1$
private static final String NOT_VALID_COMPILATION_UNIT = "The active editor does not contain a valid compilation unit."; //$NON-NLS-1$
private static final String LOAD_ACTIVE_EDITOR = "Load Active Editor"; //$NON-NLS-1$
private static final String COLLAPSE_ALL = "Collapse ALL"; //$NON-NLS-1$
private static final String EXPAND_ALL = "Expand All"; //$NON-NLS-1$
private static final String REFRESH_DOM_AST = "Refresh DOM AST"; //$NON-NLS-1$
@ -112,6 +123,7 @@ private static final String REFRESH_DOM_AST = "Refresh DOM AST"; //$NON-NLS-1
private Action openDeclarationsAction;
private Action openReferencesAction;
private Action singleClickAction;
private Action loadActiveEditorAction;
private Action refreshAction;
private Action expandAllAction;
private Action collapseAllAction;
@ -384,11 +396,69 @@ private static final String REFRESH_DOM_AST = "Refresh DOM AST"; //$NON-NLS-1
manager.add(expandAllAction);
manager.add(collapseAllAction);
manager.add(refreshAction);
manager.add(loadActiveEditorAction);
manager.add(new Separator());
drillDownAdapter.addNavigationActions(manager);
}
private void makeActions() {
loadActiveEditorAction = new Action() {
public void run() {
// get the active editor
IEditorPart editor = null;
if (PlatformUI.getWorkbench().getActiveWorkbenchWindow() != null &&
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getPages() != null) {
IWorkbenchPage[] pages = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getPages();
outerLoop: for(int i=0; i<pages.length; i++) {
editor = pages[i].getActiveEditor();
if (editor instanceof CEditor) {
break outerLoop;
}
}
}
if (editor instanceof CEditor) {
IViewPart tempView = null;
try {
tempView = getSite().getPage().showView(OpenDOMViewAction.VIEW_ID);
} catch (PartInitException pie) {}
if (tempView != null) {
if (tempView instanceof DOMAST) {
IFile aFile = ((CEditor)editor).getInputFile();
// check if the file is a valid "compilation unit" (based on file extension)
String ext = aFile.getFileExtension().toUpperCase();
if (!(ext.equals(EXTENSION_C) || ext.equals(EXTENSION_CC) || ext.equals(EXTENSION_CPP) || ext.equals(EXTENSION_CXX))) {
showMessage(NOT_VALID_COMPILATION_UNIT);
return;
}
((DOMAST)tempView).setFile(aFile);
((DOMAST)tempView).setPart(editor);
IProject project = aFile.getProject();
ICFileType type = CCorePlugin.getDefault().getFileType(project, aFile.getFullPath().lastSegment());
String lid = type.getLanguage().getId();
if ( lid != null && lid.equals(ICFileTypeConstants.LANG_CXX) ) {
((DOMAST)tempView).setLang(ParserLanguage.CPP);
} else {
((DOMAST)tempView).setLang(ParserLanguage.C);
}
((DOMAST)tempView).setContentProvider(((DOMAST)tempView).new ViewContentProvider(((CEditor)editor).getInputFile()));
}
}
getSite().getPage().activate(tempView);
}
}
};
loadActiveEditorAction.setText(LOAD_ACTIVE_EDITOR);
loadActiveEditorAction.setToolTipText(LOAD_ACTIVE_EDITOR);
loadActiveEditorAction.setImageDescriptor(DOMASTPluginImages.DESC_DEFAULT);
refreshAction = new Action() {
public void run() {
// TODO take a snapshot of the tree expansion