diff options
Diffstat (limited to 'lttng/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/viewers/timeAnalysis/dialogs/TmfTimeFilterDialog.java')
| -rw-r--r-- | lttng/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/viewers/timeAnalysis/dialogs/TmfTimeFilterDialog.java | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/lttng/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/viewers/timeAnalysis/dialogs/TmfTimeFilterDialog.java b/lttng/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/viewers/timeAnalysis/dialogs/TmfTimeFilterDialog.java new file mode 100644 index 0000000000..f3bd9eebdc --- /dev/null +++ b/lttng/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/viewers/timeAnalysis/dialogs/TmfTimeFilterDialog.java @@ -0,0 +1,214 @@ +/*****************************************************************************
+ * Copyright (c) 2008 Intel Corporation.
+ * 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
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Intel Corporation - Initial API and implementation
+ *
+ * $Id: ThreadFilterDialog.java,v 1.2 2008/03/05 17:31:07 ewchan Exp $
+ *****************************************************************************/
+
+package org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.dialogs;
+
+import org.eclipse.jface.dialogs.TitleAreaDialog;
+import org.eclipse.jface.viewers.CheckStateChangedEvent;
+import org.eclipse.jface.viewers.CheckboxTableViewer;
+import org.eclipse.jface.viewers.ICheckStateListener;
+import org.eclipse.jface.viewers.IStructuredContentProvider;
+import org.eclipse.jface.viewers.ITableLabelProvider;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.jface.viewers.ViewerComparator;
+import org.eclipse.jface.window.Window;
+import org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.Messages;
+import org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.model.ITmfTimeAnalysisEntry;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Table;
+import org.eclipse.swt.widgets.TableColumn;
+
+public class TmfTimeFilterDialog extends TitleAreaDialog {
+ private CheckboxTableViewer viewer;
+ private Object[] threads;
+ private boolean[] filter;
+ private ViewContentProvider viewContentProvider;
+ private TraceComparator viewTraceComparator;
+ private ViewLabelProvider viewViewLabelProvider;
+
+ public TmfTimeFilterDialog(Shell parentShell, Object[] threads,
+ boolean[] filter) {
+ super(parentShell);
+
+ this.threads = threads;
+ if (filter != null)
+ this.filter = (boolean[]) filter.clone();
+
+ viewContentProvider = new ViewContentProvider();
+ viewTraceComparator = new TraceComparator();
+ viewViewLabelProvider = new ViewLabelProvider();
+ }
+
+ public static boolean getTraceFilter(Shell parentShell, Object[] threads,
+ boolean[] filter) {
+ TmfTimeFilterDialog dlg = new TmfTimeFilterDialog(parentShell, threads,
+ filter);
+ if (dlg.open() != Window.OK)
+ return false;
+
+ boolean f[] = dlg.getFilter();
+ if (java.util.Arrays.equals(f, filter))
+ return false;
+ for (int i = f.length - 1; i >= 0; i--)
+ filter[i] = f[i];
+
+ return true;
+ }
+
+ @Override
+ protected Control createDialogArea(Composite parent) {
+ Composite composite = (Composite) super.createDialogArea(parent);
+
+ viewer = CheckboxTableViewer.newCheckList(composite, SWT.BORDER
+ | SWT.V_SCROLL);
+
+ Table table = viewer.getTable();
+ table.setLayoutData(new GridData(GridData.FILL_BOTH));
+ table.setBackground(parent.getBackground());
+ createColumns(table);
+
+ //Assign providers to the viewer.
+ viewer.setContentProvider(viewContentProvider);
+ viewer.setComparator(viewTraceComparator);
+ viewer.setLabelProvider(viewViewLabelProvider);
+
+ viewer.setInput(new Object());
+
+ viewer.addCheckStateListener(new ICheckStateListener() {
+ public void checkStateChanged(CheckStateChangedEvent event) {
+ Object o = event.getElement();
+ for (int i = threads.length - 1; i >= 0; i--) {
+ if (threads[i].equals(o))
+ filter[i] = event.getChecked();
+ }
+ }
+ });
+
+ if (filter != null) {
+ for (int i = 0; i < filter.length; i++)
+ viewer.setChecked(threads[i], filter[i]);
+ }
+
+ setMessage(Messages._TRACE_FILTER_DESC);
+ setTitle(Messages._TRACE_FILTER);
+ setDialogHelpAvailable(false);
+ setHelpAvailable(false);
+
+// setTitleImage(org.eclipse.hyades.trace.internal.ui.PDPluginImages.DESC_IMG_UI_WZ_EDITPROFSET
+// .createImage());
+
+ return composite;
+ }
+
+ private void createColumns(Table table) {
+ table.setHeaderVisible(true);
+
+ String headers[] = { "", Messages._TRACE_ID, Messages._TRACE_NAME };
+ int width[] = { 20, 80, 400 };
+
+ for (int i = 0; i < headers.length; i++) {
+ TableColumn tc = new TableColumn(table, SWT.NONE, i);
+ tc.setResizable(true);
+ tc.setText(headers[i]);
+ tc.setWidth(width[i]);
+ }
+ }
+
+ @Override
+ protected void configureShell(Shell shell) {
+ super.configureShell(shell);
+ shell.setText(Messages._EDIT_PROFILING_OPTIONS);
+ }
+
+ public boolean[] getFilter() {
+ return filter;
+ }
+
+ /**
+ * @param viewContentProvider
+ */
+ public void setViewContentProvider(ViewContentProvider viewContentProvider) {
+ this.viewContentProvider = viewContentProvider;
+ }
+
+ /**
+ * @param viewThreadComparator
+ */
+ public void setViewThreadComparator(TraceComparator viewThreadComparator) {
+ this.viewTraceComparator = viewThreadComparator;
+ }
+
+ /**
+ * @param viewViewLabelProvider
+ */
+ public void setViewViewLabelProvider(ViewLabelProvider viewViewLabelProvider) {
+ this.viewViewLabelProvider = viewViewLabelProvider;
+ }
+
+ class ViewContentProvider implements IStructuredContentProvider {
+ public void dispose() {
+ }
+
+ public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+ }
+
+ public Object[] getElements(Object input) {
+ return threads;
+ }
+ }
+
+ class ViewLabelProvider extends LabelProvider implements
+ ITableLabelProvider {
+ @Override
+ public Image getImage(Object obj) {
+ return null;
+ }
+
+ public Image getColumnImage(Object element, int columnIndex) {
+ return null;
+ }
+
+ public String getColumnText(Object element, int columnIndex) {
+ // TODO: AA: Provide Label Provider externally
+ ITmfTimeAnalysisEntry t = (ITmfTimeAnalysisEntry) element;
+
+ if (columnIndex == 1)
+ return String.valueOf(t.getId());
+ else if (columnIndex == 2)
+ return t.getName();
+ else
+ return "";
+ }
+ }
+
+ class TraceComparator extends ViewerComparator {
+ @Override
+ public int compare(Viewer viewer, Object e1, Object e2) {
+ // TODO: AA: Provide comparator externally
+ int id1 = ((ITmfTimeAnalysisEntry) e1).getId();
+ int id2 = ((ITmfTimeAnalysisEntry) e2).getId();
+
+ if (id1 == id2)
+ return 0;
+
+ return (id1 < id2) ? -1 : 1;
+ // return 0;
+ }
+ }
+}
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