diff options
Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/widgets/FolderChooserPane.java')
-rw-r--r-- | common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/widgets/FolderChooserPane.java | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/widgets/FolderChooserPane.java b/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/widgets/FolderChooserPane.java deleted file mode 100644 index 0aa4142d4a..0000000000 --- a/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/widgets/FolderChooserPane.java +++ /dev/null @@ -1,140 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008, 20010 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.common.ui.internal.widgets; - -import org.eclipse.jpt.common.utility.model.Model; -import org.eclipse.jpt.common.utility.model.value.PropertyValueModel; -import org.eclipse.jpt.common.utility.model.value.WritablePropertyValueModel; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.DirectoryDialog; - -/** - * This chooser allows the user to choose a folder when browsing. - * <p> - * Here the layout of this pane: - * <pre> - * ----------------------------------------------------------------------------- - * | ---------------------------------------------------- ------------- | - * | Label: | I | | Browse... | | - * | ---------------------------------------------------- ------------- | - * -----------------------------------------------------------------------------</pre> - * - * @version 3.0 - * @since 2.0 - */ -public abstract class FolderChooserPane<T extends Model> extends ChooserPane<T> -{ - private WritablePropertyValueModel<String> textHolder; - - /** - * Creates a new <code>FolderChooserPane</code>. - * - * @param parentPane The parent pane of this one - * @param parent The parent container - */ - public FolderChooserPane(Pane<? extends T> parentPane, - Composite parent) { - - super(parentPane, parent); - } - - /** - * Creates a new <code>FolderChooserPane</code>. - * - * @param parentPane The parent container of this one - * @param subjectHolder The holder of this pane's subject - * @param parent The parent container - */ - public FolderChooserPane(Pane<?> parentPane, - PropertyValueModel<? extends T> subjectHolder, - Composite parent) { - - super(parentPane, subjectHolder, parent); - } - - @Override - protected final Runnable buildBrowseAction() { - return new Runnable() { - public void run() { - promptFolder(); - } - }; - } - - @Override - protected Control addMainControl(Composite container) { - return this.addText(container, this.textHolder); - } - - /** - * Creates the value holder of the subject's property. - * - * @return The holder of the class name - */ - protected abstract WritablePropertyValueModel<String> buildTextHolder(); - - /** - * 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(); - - /** - * Returns the path that the dialog will use to filter the directories it - * shows to the argument, which may be null. If the string is null, then the - * operating system's default filter path will be used. - * <p> - * Note that the path string is platform dependent. For convenience, either - * '/' or '\' can be used as a path separator. - * </p> - * - * @return The filter path - */ - protected String filterPath() { - return null; - } - - protected WritablePropertyValueModel<String> getTextHolder() { - return this.textHolder; - } - - @Override - protected void initialize() { - super.initialize(); - this.textHolder = this.buildTextHolder(); - } - - /** - * The browse button was clicked, its action invokes this action which should - * prompt the user to select a folder and set it. - */ - protected void promptFolder() { - - DirectoryDialog dialog = new DirectoryDialog(getShell()); - dialog.setMessage(this.getDialogMessage()); - dialog.setText(this.getDialogTitle()); - dialog.setFilterPath(this.filterPath()); - String directory = dialog.open(); - - if (directory != null) { - this.textHolder.setValue(directory); - } - } -} |