--- /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);
+ }
+}
git://secure.phpeclipse.com / phpeclipse.git / blobdiff