+++ /dev/null
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package net.sourceforge.phpdt.internal.ui.preferences;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import net.sourceforge.phpdt.core.JavaCore;
-import net.sourceforge.phpdt.internal.ui.IJavaHelpContextIds;
-import net.sourceforge.phpdt.internal.ui.dialogs.StatusDialog;
-import net.sourceforge.phpdt.internal.ui.dialogs.StatusInfo;
-import net.sourceforge.phpdt.internal.ui.preferences.TodoTaskConfigurationBlock.TodoTask;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.ComboDialogField;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.DialogField;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.IDialogFieldListener;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.LayoutUtil;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.StringDialogField;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.ui.PlatformUI;
-
-/**
- * Dialog to enter a na new task tag
- */
-public class TodoTaskInputDialog extends StatusDialog {
-
- private class CompilerTodoTaskInputAdapter implements IDialogFieldListener {
- public void dialogFieldChanged(DialogField field) {
- doValidation();
- }
- }
-
- private StringDialogField fNameDialogField;
-
- private ComboDialogField fPriorityDialogField;
-
- private List fExistingNames;
-
- public TodoTaskInputDialog(Shell parent, TodoTask task, List existingEntries) {
- super(parent);
-
- fExistingNames = new ArrayList(existingEntries.size());
- for (int i = 0; i < existingEntries.size(); i++) {
- TodoTask curr = (TodoTask) existingEntries.get(i);
- if (!curr.equals(task)) {
- fExistingNames.add(curr.name);
- }
- }
-
- if (task == null) {
- setTitle(PreferencesMessages
- .getString("TodoTaskInputDialog.new.title")); //$NON-NLS-1$
- } else {
- setTitle(PreferencesMessages
- .getString("TodoTaskInputDialog.edit.title")); //$NON-NLS-1$
- }
-
- CompilerTodoTaskInputAdapter adapter = new CompilerTodoTaskInputAdapter();
-
- fNameDialogField = new StringDialogField();
- fNameDialogField.setLabelText(PreferencesMessages
- .getString("TodoTaskInputDialog.name.label")); //$NON-NLS-1$
- fNameDialogField.setDialogFieldListener(adapter);
-
- fNameDialogField.setText((task != null) ? task.name : ""); //$NON-NLS-1$
-
- String[] items = new String[] {
- PreferencesMessages
- .getString("TodoTaskInputDialog.priority.high"), //$NON-NLS-1$
- PreferencesMessages
- .getString("TodoTaskInputDialog.priority.normal"), //$NON-NLS-1$
- PreferencesMessages
- .getString("TodoTaskInputDialog.priority.low") //$NON-NLS-1$
- };
-
- fPriorityDialogField = new ComboDialogField(SWT.READ_ONLY);
- fPriorityDialogField.setLabelText(PreferencesMessages
- .getString("TodoTaskInputDialog.priority.label")); //$NON-NLS-1$
- fPriorityDialogField.setItems(items);
- if (task != null) {
- if (JavaCore.COMPILER_TASK_PRIORITY_HIGH.equals(task.priority)) {
- fPriorityDialogField.selectItem(0);
- } else if (JavaCore.COMPILER_TASK_PRIORITY_NORMAL
- .equals(task.priority)) {
- fPriorityDialogField.selectItem(1);
- } else {
- fPriorityDialogField.selectItem(2);
- }
- } else {
- fPriorityDialogField.selectItem(1);
- }
- }
-
- public TodoTask getResult() {
- TodoTask task = new TodoTask();
- task.name = fNameDialogField.getText().trim();
- switch (fPriorityDialogField.getSelectionIndex()) {
- case 0:
- task.priority = JavaCore.COMPILER_TASK_PRIORITY_HIGH;
- break;
- case 1:
- task.priority = JavaCore.COMPILER_TASK_PRIORITY_NORMAL;
- break;
- default:
- task.priority = JavaCore.COMPILER_TASK_PRIORITY_LOW;
- break;
- }
- return task;
- }
-
- protected Control createDialogArea(Composite parent) {
- Composite composite = (Composite) super.createDialogArea(parent);
-
- Composite inner = new Composite(composite, SWT.NONE);
- GridLayout layout = new GridLayout();
- layout.marginHeight = 0;
- layout.marginWidth = 0;
- layout.numColumns = 2;
- inner.setLayout(layout);
-
- fNameDialogField.doFillIntoGrid(inner, 2);
- fPriorityDialogField.doFillIntoGrid(inner, 2);
-
- LayoutUtil.setHorizontalGrabbing(fNameDialogField.getTextControl(null));
- LayoutUtil.setWidthHint(fNameDialogField.getTextControl(null),
- convertWidthInCharsToPixels(45));
-
- fNameDialogField.postSetFocusOnDialogField(parent.getDisplay());
-
- applyDialogFont(composite);
- return composite;
- }
-
- private void doValidation() {
- StatusInfo status = new StatusInfo();
- String newText = fNameDialogField.getText();
- if (newText.length() == 0) {
- status.setError(PreferencesMessages
- .getString("TodoTaskInputDialog.error.enterName")); //$NON-NLS-1$
- } else {
- if (newText.indexOf(',') != -1) {
- status.setError(PreferencesMessages
- .getString("TodoTaskInputDialog.error.comma")); //$NON-NLS-1$
- } else if (fExistingNames.contains(newText)) {
- status.setError(PreferencesMessages
- .getString("TodoTaskInputDialog.error.entryExists")); //$NON-NLS-1$
- } else if (Character.isWhitespace(newText.charAt(0))
- || Character.isWhitespace(newText
- .charAt(newText.length() - 1))) {
- status.setError(PreferencesMessages
- .getString("TodoTaskInputDialog.error.noSpace")); //$NON-NLS-1$
- }
- }
- updateStatus(status);
- }
-
- /*
- * @see org.eclipse.jface.window.Window#configureShell(Shell)
- */
- protected void configureShell(Shell newShell) {
- super.configureShell(newShell);
- PlatformUI.getWorkbench().getHelpSystem().setHelp(newShell,
- IJavaHelpContextIds.TODO_TASK_INPUT_DIALOG);
- }
-}
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