Skip to main content
summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/FileChooserPane.java')
-rw-r--r--jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/FileChooserPane.java203
1 files changed, 0 insertions, 203 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/FileChooserPane.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/FileChooserPane.java
deleted file mode 100644
index f1fffc3f46..0000000000
--- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/FileChooserPane.java
+++ /dev/null
@@ -1,203 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2008 Oracle. 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:
- * Oracle - initial API and implementation
- ******************************************************************************/
-package org.eclipse.jpt.ui.internal.widgets;
-
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.jface.dialogs.IDialogConstants;
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.jface.viewers.ViewerFilter;
-import org.eclipse.jpt.ui.JptUiPlugin;
-import org.eclipse.jpt.ui.internal.util.SWTUtil;
-import org.eclipse.jpt.utility.model.Model;
-import org.eclipse.jpt.utility.model.value.PropertyValueModel;
-import org.eclipse.jpt.utility.model.value.WritablePropertyValueModel;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.ui.dialogs.ElementTreeSelectionDialog;
-import org.eclipse.ui.dialogs.ISelectionStatusValidator;
-import org.eclipse.ui.model.WorkbenchContentProvider;
-import org.eclipse.ui.model.WorkbenchLabelProvider;
-import org.eclipse.ui.views.navigator.ResourceComparator;
-
-/**
- * This chooser allows the user to choose a file when browsing.
- * <p>
- * Here the layout of this pane:
- * <pre>
- * -----------------------------------------------------------------------------
- * | ---------------------------------------------------- ------------- |
- * | Label: | I | | Browse... | |
- * | ---------------------------------------------------- ------------- |
- * -----------------------------------------------------------------------------</pre>
- *
- * @version 2.0
- * @since 2.0
- */
-@SuppressWarnings("nls")
-public abstract class FileChooserPane<T extends Model> extends ChooserPane<T>
-{
- private WritablePropertyValueModel<String> textHolder;
-
- /**
- * Creates a new <code>FileChooserPane</code>.
- *
- * @param parentPane The parent pane of this one
- * @param parent The parent container
- */
- public FileChooserPane(Pane<? extends T> parentPane,
- Composite parent) {
-
- super(parentPane, parent);
- }
-
- /**
- * Creates a new <code>FileChooserPane</code>.
- *
- * @param parentPane The parent container of this one
- * @param subjectHolder The holder of this pane's subject
- * @param parent The parent container
- */
- public FileChooserPane(Pane<?> parentPane,
- PropertyValueModel<? extends T> subjectHolder,
- Composite parent) {
-
- super(parentPane, subjectHolder, parent);
- }
-
- /*
- * (non-Javadoc)
- */
- @Override
- protected Runnable buildBrowseAction() {
- return new Runnable() {
- public void run() {
- promptFile();
- }
- };
- }
-
- /**
- * Creates the <code>ViewerFilter</code> that will filter the content of the
- * dialog and only displays what is valid.
- *
- * @return A new <code>ViewerFilter</code>
- */
- protected ViewerFilter buildFilter() {
- return new ViewerFilter() {
- @Override
- public boolean select(Viewer viewer,
- Object parentElement,
- Object element) {
-
- return true;
- }
- };
- }
-
- /*
- * (non-Javadoc)
- */
- @Override
- protected Control addMainControl(Composite container) {
- return addText(container, textHolder);
- }
-
- private PostExecution<ElementTreeSelectionDialog> buildSelectionDialogPostExecution() {
- return new PostExecution<ElementTreeSelectionDialog>() {
- public void execute(ElementTreeSelectionDialog dialog) {
- if (dialog.getReturnCode() == IDialogConstants.OK_ID) {
- textHolder.setValue(dialog.getResult()[0].toString());
- }
- }
- };
- }
-
- /**
- * Creates the value holder of the subject's property.
- *
- * @return The holder of the class name
- */
- protected abstract WritablePropertyValueModel<String> buildTextHolder();
-
- /**
- * Creates the validator that will show a status message based on what is
- * selected in the selection dialog.
- *
- * @return A new <code>ISelectionStatusValidator</code>
- */
- protected ISelectionStatusValidator buildValidator() {
- return new ISelectionStatusValidator() {
- public IStatus validate(Object[] selection) {
-
- if (selection.length != 1) {
- return new Status(IStatus.ERROR, JptUiPlugin.PLUGIN_ID, "");
- }
-
- return new Status(IStatus.OK, JptUiPlugin.PLUGIN_ID, "");
- }
- };
- }
-
- /**
- * Returns the message to be shown in the selection dialog.
- *
- * @return A non-<code>null</code> string shown above the text field of the
- * selection dialog
- */
- protected abstract String getDialogMessage();
-
- /**
- * Returns the selection dialog's title.
- *
- * @return A non-<code>null</code> string
- */
- protected abstract String getDialogTitle();
-
- /**
- * Retrieves the root input that will be used by the selection dialog.
- *
- * @return The input used to display its content in a selection dialog
- */
- protected abstract IResource getDialogInput();
-
- /*
- * (non-Javadoc)
- */
- @Override
- protected void initialize() {
- super.initialize();
- textHolder = buildTextHolder();
- }
-
- /**
- * The browse button was clicked, its action invokes this action which should
- * prompt the user to select a file and set it.
- */
- protected void promptFile() {
-
- ElementTreeSelectionDialog dialog = new ElementTreeSelectionDialog(
- getShell(),
- new WorkbenchLabelProvider(),
- new WorkbenchContentProvider()
- );
-
- dialog.setHelpAvailable(false);
- dialog.setValidator(buildValidator());
- dialog.setTitle(getDialogTitle());
- dialog.setMessage(getDialogMessage());
- dialog.addFilter(buildFilter());
- dialog.setInput(getDialogInput());
- dialog.setComparator(new ResourceComparator(ResourceComparator.NAME));
-
- SWTUtil.show(dialog, buildSelectionDialogPostExecution());
- }
-}

Back to the top