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[CIShell-SVN] SF.net SVN: cishell:[1220] trunk/clients/gui/org.cishell.reference.gui. persistence/src/org/cishell/reference/gui/persistence/load/ FileFormatSelector.java
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From: <pat...@us...> - 2011-02-18 05:13:20
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Revision: 1220
http://cishell.svn.sourceforge.net/cishell/?rev=1220&view=rev
Author: pataphil
Date: 2011-02-18 05:13:14 +0000 (Fri, 18 Feb 2011)
Log Message:
-----------
* Removed unused version of FileFormatSelector.
Removed Paths:
-------------
trunk/clients/gui/org.cishell.reference.gui.persistence/src/org/cishell/reference/gui/persistence/load/FileFormatSelector.java
Deleted: trunk/clients/gui/org.cishell.reference.gui.persistence/src/org/cishell/reference/gui/persistence/load/FileFormatSelector.java
===================================================================
--- trunk/clients/gui/org.cishell.reference.gui.persistence/src/org/cishell/reference/gui/persistence/load/FileFormatSelector.java 2011-02-18 03:30:41 UTC (rev 1219)
+++ trunk/clients/gui/org.cishell.reference.gui.persistence/src/org/cishell/reference/gui/persistence/load/FileFormatSelector.java 2011-02-18 05:13:14 UTC (rev 1220)
@@ -1,196 +0,0 @@
-/*
- * InfoVis CyberInfrastructure: A Data-Code-Compute Resource for Research
- * and Education in Information Visualization (http://iv.slis.indiana.edu/).
- *
- * Created on Jan 24, 2005 at Indiana University.
- */
-package org.cishell.reference.gui.persistence.load;
-
-import java.io.File;
-
-import org.cishell.framework.algorithm.AlgorithmFactory;
-import org.cishell.reference.gui.workspace.common.AbstractDialog;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.MouseAdapter;
-import org.eclipse.swt.events.MouseEvent;
-import org.eclipse.swt.events.SelectionAdapter;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Button;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Group;
-import org.eclipse.swt.widgets.List;
-import org.eclipse.swt.widgets.Shell;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.ServiceReference;
-
-public class FileFormatSelector extends AbstractDialog {
- private BundleContext bundleContext;
- private AlgorithmFactory validator;
- private ServiceReference[] validatorReferences;
- private List validatorList;
-
-// private static final String[] DETAILS_ITEM_KEY =
-// {"format_name", "supported_file_extension", "format_description" };
-
- /*
- * Other possible keys could be restorable_model_name, restorable_model_description
- * */
-
-// private static final String[] DETAILS_ITEM_KEY_DISPLAY_VALUE =
-// {"Format name", "Supported file extension", "Format description"};
-
- /*
- * Other possible keys display values could be "Restorable model name",
- * "Restorable model description"
- */
-
- public FileFormatSelector(
- String title,
- Shell parent,
- BundleContext bundleContext,
- ServiceReference[] validatorReferences,
- File file) {
- super(parent, title, AbstractDialog.QUESTION);
- this.bundleContext = bundleContext;
- this.validatorReferences = validatorReferences;
-
- // Shall this part be moved out of the code?
- String descriptionFormat =
- "The file \'%s\' can be loaded using one or more of the following formats.%n" +
- "Please select the format you would like to try.";
- setDescription(String.format(descriptionFormat, file.getAbsolutePath()));
- setDetails(
- "This dialog allows the user to choose among all available " +
- "formats for loading the selected data model. Choose any of the formats " +
- "to continue loading the dataset.");
- }
-
- public AlgorithmFactory getValidator() {
- return this.validator;
- }
-
- private Composite initializeGUI(Composite parent) {
- Composite content = new Composite(parent, SWT.NONE);
-
- GridLayout layout = new GridLayout();
- layout.numColumns = 1;
- content.setLayout(layout);
-
- Group validatorGroup = new Group(content, SWT.NONE);
- // Shall this label be moved out of the code?
- validatorGroup.setText("Load as...");
- validatorGroup.setLayout(new FillLayout());
- GridData validatorListGridData = new GridData(GridData.FILL_BOTH);
- validatorListGridData.widthHint = 200;
- validatorGroup.setLayoutData(validatorListGridData);
-
- this.validatorList = new List(validatorGroup, SWT.H_SCROLL |SWT.V_SCROLL | SWT.SINGLE);
- // initPersisterArray();
- initializePersisterList();
- this.validatorList.addMouseListener(new MouseAdapter() {
- public void mouseDoubleClick(MouseEvent mouseEvent) {
- List list = (List)mouseEvent.getSource();
- int selection = list.getSelectionIndex();
-
- if (selection != -1) {
- selectionMade(selection);
- }
- }
- });
-
- this.validatorList.addSelectionListener(new SelectionAdapter() {
- public void widgetSelected(SelectionEvent selectionEvent) {
- List list = (List)selectionEvent.getSource();
- int selection = list.getSelectionIndex();
-
- if (selection != -1) {
- // updateDetailPane(validatorReferences[selection]);
- }
- }
- });
-
- validatorList.setSelection(0);
-
- return content;
- }
-
- private void initializePersisterList() {
- for (int ii = 0; ii < this.validatorReferences.length; ++ii) {
- String name = (String)this.validatorReferences[ii].getProperty("label");
-
- /*
- * If someone was sloppy enough to not provide a name, then use the name of the
- * class instead.
- */
- if (name == null || name.length() == 0) {
- name = this.validatorReferences[ii].getClass().getName();
- }
-
- this.validatorList.add(name);
- }
- }
-
- private void selectionMade(int selectedIndex) {
- this.validator =
- (AlgorithmFactory)this.bundleContext.getService(this.validatorReferences[selectedIndex]);
- close(true);
-// AlgorithmFactory validator =
-// (AlgorithmFactory)this.bundleContext.getService(this.persisterArray[selectedIndex]);
-// Data[] data = null;
-// boolean loadSuccess = false;
-//
-// try {
-// data =
-// new Data[] { new BasicData(this.selectedFile.getPath(), String.class.getName()) };
-// data = validator.createAlgorithm(data, null, this.ciShellContext).execute();
-// loadSuccess = true;
-// } catch (Throwable exception) {
-// this.logger.log(
-// LogService.LOG_ERROR, "Error occurred while executing selection", exception);
-// exception.printStackTrace();
-// loadSuccess = false;
-// }
-//
-// if ((data != null) && loadSuccess) {
-// this.logger.log(LogService.LOG_INFO, "Loaded: " + this.selectedFile.getPath());
-//
-// for (int ii = 0; ii < data.length; ii++) {
-// this.returnList.add(data[ii]);
-// }
-//
-// close(true);
-// } else {
-// this.logger.log(LogService.LOG_ERROR, "Unable to load with selected loader");
-// }
- }
-
- public void createDialogButtons(Composite parent) {
- Button select = new Button(parent, SWT.PUSH);
- select.setText("Select");
- select.addSelectionListener(new SelectionAdapter(){
- public void widgetSelected(SelectionEvent selectionEvent) {
- int index = FileFormatSelector.this.validatorList.getSelectionIndex();
-
- if (index != -1) {
- selectionMade(index);
- }
- }
- });
- select.setFocus();
-
- Button cancel = new Button(parent, SWT.NONE);
- cancel.setText("Cancel");
- cancel.addSelectionListener(new SelectionAdapter(){
- public void widgetSelected(SelectionEvent selectionEvent) {
- close(false);
- }
- });
- }
-
- public Composite createContent(Composite parent) {
- return initializeGUI(parent);
- }
-}
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