diff options
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/dialogfield/PackageButtonDialogField.java')
| -rw-r--r-- | jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/dialogfield/PackageButtonDialogField.java | 254 |
1 files changed, 0 insertions, 254 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/dialogfield/PackageButtonDialogField.java b/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/dialogfield/PackageButtonDialogField.java deleted file mode 100644 index 223835238..000000000 --- a/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/dialogfield/PackageButtonDialogField.java +++ /dev/null @@ -1,254 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 Sybase, Inc. and others. - * - * 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: - * Sybase, Inc. - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsf.common.ui.internal.dialogfield; - -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.jdt.core.IJavaElement; -import org.eclipse.jdt.core.IPackageFragment; -import org.eclipse.jdt.core.IPackageFragmentRoot; -import org.eclipse.jdt.core.JavaConventions; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.JavaModelException; -//import org.eclipse.jdt.internal.compiler.impl.CompilerOptions; -import org.eclipse.jdt.ui.JavaElementLabelProvider; -import org.eclipse.jface.window.Window; -import org.eclipse.jst.jsf.common.ui.JSFUICommonPlugin; -import org.eclipse.jst.jsf.common.ui.internal.logging.Logger; -import org.eclipse.ui.dialogs.ElementListSelectionDialog; - -/** - * This dialog field is used to select the package in the IPackageFragmentRoot - * - * - * @author mengbo - * @version 1.5 - */ -public class PackageButtonDialogField extends StringButtonDialogField { - /** Create the logger for this class */ - private static Logger _log = JSFUICommonPlugin - .getLogger(PackageButtonDialogField.class); - - /* - * package fragment root corresponding to the input type (can be null) - */ - private IPackageFragmentRoot _fCurrRoot; - - private IPackageFragment _fCurrPackage; - - private final static String SOURCE_COMPLIANCE_1_3 = JavaCore.VERSION_1_3; - - /** - * @param packageRoot - */ - public PackageButtonDialogField(IPackageFragmentRoot packageRoot) { - super(null); - setPackageFragmentRoot(packageRoot); - - setLabelText(DialogFieldResources.getInstance().getString( - "PackageButtonDialogField.package.label")); - - setButtonLabel(DialogFieldResources.getInstance().getString( - "PackageButtonDialogField.package.button")); - - setStringButtonAdapter(new IStringButtonAdapter() { - public void changeControlPressed(DialogField field) { - packageChangeControlPressed(field); - } - - }); - - } - - /** - * @param field - */ - protected void packageChangeControlPressed(DialogField field) { - IPackageFragment pack = choosePackage(); - if (pack != null) { - setPackageFragment(pack, true); - } - } - - /** - * Sets the current source folder (model and text field) to the given - * package fragment root. - * - * @param root - * The new root. - */ - public void setPackageFragmentRoot(IPackageFragmentRoot root) { - _fCurrRoot = root; - enableButton(getPackageFragmentRoot() != null); - } - - /** - * Returns the <code>IPackageFragmentRoot</code> that corresponds to the - * current value of the source folder field. - * - * @return the IPackageFragmentRoot or <code>null</code> if the current - * source folder value is not a valid package fragment root - * - */ - public IPackageFragmentRoot getPackageFragmentRoot() { - return _fCurrRoot; - } - - /** - * selection dialogs - */ - private IPackageFragment choosePackage() { - IPackageFragmentRoot froot = getPackageFragmentRoot(); - IJavaElement[] packages = null; - try { - if (froot != null && froot.exists()) { - packages = froot.getChildren(); - } - } catch (JavaModelException e) { - _log.error(e); - } - if (packages == null) { - packages = new IJavaElement[0]; - } - - ElementListSelectionDialog dialog = new ElementListSelectionDialog( - getShell(), new JavaElementLabelProvider( - JavaElementLabelProvider.SHOW_DEFAULT)); - dialog.setIgnoreCase(false); - dialog.setTitle(DialogFieldResources.getInstance().getString( - "PackageButtonDialogField.ChoosePackageDialog.title")); //$NON-NLS-1$ - dialog.setMessage(DialogFieldResources.getInstance().getString( - "PackageButtonDialogField.ChoosePackageDialog.description")); //$NON-NLS-1$ - dialog - .setEmptyListMessage(DialogFieldResources - .getInstance() - .getString( - "PackageButtonDialogField.ChoosePackageDialog.empty")); //$NON-NLS-1$ - dialog.setElements(packages); - IPackageFragment pack = getPackageFragment(); - if (pack != null) { - dialog.setInitialSelections(new Object[] { pack }); - } - - if (dialog.open() == Window.OK) { - return (IPackageFragment) dialog.getFirstResult(); - } - return null; - } - - /** - * Returns the package fragment corresponding to the current input. - * - * @return a package fragment or <code>null</code> if the input could not - * be resolved. - */ - public IPackageFragment getPackageFragment() { - return _fCurrPackage; - } - - /** - * Sets the package fragment to the given value. The method updates the - * model and the text of the control. - * - * @param pack - * the package fragment to be set - * @param canBeModified - * if <code>true</code> the package fragment is editable; - * otherwise it is read-only. - */ - public void setPackageFragment(IPackageFragment pack, boolean canBeModified) { - _fCurrPackage = pack; - String str = (pack == null) ? "" : pack.getElementName(); //$NON-NLS-1$ - setText(str); - setEnabled(canBeModified); - } - - /** - * Returns the text of the package input field. - * - * @return the text of the package input field - */ - public String getPackageText() { - return getText(); - } - - /** - * The method validates the package name and returns the status of the - * validation. The validation also updates the package fragment model. - * - * @return the status of the validation - */ - public IStatus getChangedStatus() { - StatusInfo status = new StatusInfo(); - - String packName = getPackageText(); - if (packName.length() > 0) { - IStatus val = JavaConventions.validatePackageName(packName,SOURCE_COMPLIANCE_1_3,SOURCE_COMPLIANCE_1_3); - if (val.getSeverity() == IStatus.ERROR) { - status - .setError(DialogFieldResources - .getInstance() - .getString( - "PackageButtonDialogField.error.InvalidPackageName", val.getMessage())); //$NON-NLS-1$ - return status; - } else if (val.getSeverity() == IStatus.WARNING) { - status - .setWarning(DialogFieldResources - .getInstance() - .getString( - "PackageButtonDialogField.warning.DiscouragedPackageName", val.getMessage())); //$NON-NLS-1$ - // continue - } - } else { - status - .setWarning(DialogFieldResources - .getInstance() - .getString( - "PackageButtonDialogField.warning.DefaultPackageDiscouraged")); //$NON-NLS-1$ - } - - IPackageFragmentRoot root = getPackageFragmentRoot(); - if (root != null) { - if (root.getJavaProject().exists() && packName.length() > 0) { - try { - IPath rootPath = root.getPath(); - IPath outputPath = root.getJavaProject() - .getOutputLocation(); - if (rootPath.isPrefixOf(outputPath) - && !rootPath.equals(outputPath)) { - // if the bin folder is inside of our root, don't allow - // to name a package - // like the bin folder - IPath packagePath = rootPath.append(packName.replace( - '.', '/')); - if (outputPath.isPrefixOf(packagePath)) { - status - .setError(DialogFieldResources - .getInstance() - .getString( - "PackageButtonDialogField.error.ClashOutputLocation")); //$NON-NLS-1$ - return status; - } - } - } catch (JavaModelException e) { - _log.error(e); - // let pass - } - } - - _fCurrPackage = root.getPackageFragment(packName); - } else { - status.setError(""); //$NON-NLS-1$ - } - return status; - } -} |