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Diffstat (limited to 'jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/dialogfield/StringDialogField.java')
-rw-r--r--jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/dialogfield/StringDialogField.java291
1 files changed, 0 insertions, 291 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/dialogfield/StringDialogField.java b/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/dialogfield/StringDialogField.java
deleted file mode 100644
index bf334a54c..000000000
--- a/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/dialogfield/StringDialogField.java
+++ /dev/null
@@ -1,291 +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.swt.SWT;
-import org.eclipse.swt.events.FocusAdapter;
-import org.eclipse.swt.events.FocusEvent;
-import org.eclipse.swt.events.KeyAdapter;
-import org.eclipse.swt.events.KeyEvent;
-import org.eclipse.swt.events.ModifyEvent;
-import org.eclipse.swt.events.ModifyListener;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Text;
-import org.eclipse.ui.forms.widgets.FormToolkit;
-
-/**
- * Dialog field containing a label and a text control.
- */
-public class StringDialogField extends DialogFieldBase implements
- ISupportTextValue {
- final static private int TEXT_WIDTH_HINT = 10;
-
- private String _text;
-
- private Text _textControl;
-
- private ModifyListener _modifyListener;
-
- private int _numRows;
-
- /**
- * whether there is change in the UI but not fire applied event yet.
- */
- private boolean _pending = false;
-
- /**
- * default constructor
- * numRows == 1
- */
- public StringDialogField() {
- this(1);
- _text = ""; //$NON-NLS-1$
- }
-
- /**
- * @param numRows
- */
- public StringDialogField(int numRows) {
- super();
- _text = ""; //$NON-NLS-1$
- _numRows = numRows;
- }
-
- // ------- layout helpers
-
- /*
- * @see DialogField#doFillIntoGrid
- */
- public Control[] doFillIntoGrid(FormToolkit kit, Composite parent,
- int nColumns) {
- assertEnoughColumns(nColumns);
-
- Control requiredLabel = getRequiredLabelControl(kit, parent);
- requiredLabel.setLayoutData(gridDataForLabel(1));
-
- Control label = getLabelControl(kit, parent);
- label.setLayoutData(gridDataForLabel(1));
-
- Text text = getTextControl(kit, parent);
- int heightHint = -1;
- if (_numRows > 1) {
- heightHint = getDialogUnits(parent).getHeight() * _numRows;
- }
- text.setLayoutData(gridDataForText(nColumns - 2, heightHint));
-
- return new Control[] { requiredLabel, label, text };
- }
-
- /*
- * @see DialogField#getNumberOfControls
- */
- public int getNumberOfControls() {
- return 3;
- }
-
- protected static GridData gridDataForLabel(int span) {
- GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
- gd.horizontalSpan = span;
- return gd;
- }
-
- /**
- * @param span
- * @param heightHint
- * @return the grid data for text
- */
- protected static GridData gridDataForText(int span, int heightHint) {
- GridData gd = new GridData();
- gd.horizontalAlignment = GridData.FILL;
- gd.grabExcessHorizontalSpace = false;
- gd.heightHint = heightHint;
- gd.horizontalSpan = span;
- gd.widthHint = TEXT_WIDTH_HINT;
- return gd;
- }
-
- /**
- * @param span
- * @return the grid data for text
- */
- protected static GridData gridDataForText(int span) {
- GridData gd = gridDataForText(span, -1);
- return gd;
- }
-
- // ------- focus methods
-
- /*
- * @see DialogField#setFocus
- */
- public boolean setFocus() {
- if (isOkToUse(_textControl)) {
- _textControl.setFocus();
- _textControl.setSelection(0, _textControl.getText().length());
- }
- return true;
- }
-
- // ------- ui creation
-
- /**
- * Creates or returns the created text control.
- * @param toolkit
- *
- * @param parent
- * The parent composite or <code>null</code> when the widget
- * has already been created.
- * @return the text control
- */
- public Text getTextControl(FormToolkit toolkit, Composite parent) {
- if (_textControl == null || _textControl.isDisposed()) {
- assertCompositeNotNull(parent);
- _modifyListener = new ModifyListener() {
- public void modifyText(ModifyEvent e) {
- doModifyText(e);
- }
- };
-
- if (toolkit != null) {
- if (_numRows <= 1) {
- _textControl = toolkit.createText(parent, ""); //$NON-NLS-1$
- } else {
- _textControl = toolkit.createText(parent, "", SWT.V_SCROLL); //$NON-NLS-1$
- }
- } else {
- if (_numRows <= 1) {
-
- _textControl = new Text(parent, SWT.SINGLE | SWT.BORDER);
- } else {
- _textControl = new Text(parent, SWT.V_SCROLL | SWT.WRAP
- | SWT.BORDER);
- }
- }
-
- _textControl.setText(_text);
- _textControl.setFont(parent.getFont());
- _textControl.addModifyListener(_modifyListener);
- _textControl.addFocusListener(new FocusAdapter() {
-
- public void focusLost(FocusEvent e) {
- doFocusLost(e);
- }
-
- });
- _textControl.addKeyListener(new KeyAdapter() {
- public void keyReleased(KeyEvent e) {
- doKeyReleased(e);
- }
- });
-
- _textControl.setEnabled(isEnabled());
-
- _textControl.setToolTipText(getToolTip());
- }
- return _textControl;
- }
-
- /**
- * @param e
- */
- protected void doKeyReleased(KeyEvent e) {
- if (e.character == '\r') {
- // commit value
- if (_pending) {
- _pending = false;
- dialogFieldApplied();
- }
- }
- }
-
- /**
- * @param e
- */
- protected void doFocusLost(FocusEvent e) {
- if (_pending) {
- _pending = false;
- dialogFieldApplied();
- }
- }
-
- /**
- * some get changed in the Text. As in <code>setText</code> and
- * <code>setTextWithoutUpdate</code> we removed the listener, so this must
- * be user typing in the text field.
- *
- * @param e
- */
- private void doModifyText(ModifyEvent e) {
- if (isOkToUse(_textControl)) {
- _text = _textControl.getText();
- }
- _pending = true;
- dialogFieldChanged();
- }
-
- // ------ enable / disable management
-
- /*
- * @see DialogField#updateEnableState
- */
- protected void updateEnableState() {
- super.updateEnableState();
- if (isOkToUse(_textControl)) {
- _textControl.setEnabled(isEnabled());
- }
- }
-
- // ------ text access
-
- /**
- * Gets the text. Can not be <code>null</code>
- */
- public String getText() {
- return _text;
- }
-
- /**
- * Sets the text. Triggers a dialog-changed event.
- */
- public void setText(String text) {
- setTextWithoutUpdate(text);
- dialogFieldChangedAndApplied();
- }
-
- /**
- * Sets the text without triggering a dialog-changed event.
- */
- public void setTextWithoutUpdate(String text) {
- // reset _pending state.
- _pending = false;
-
- if (text == null)
- text = ""; //$NON-NLS-1$
- _text = text;
- if (isOkToUse(_textControl)) {
- _textControl.removeModifyListener(_modifyListener);
- _textControl.setText(text);
- _textControl.addModifyListener(_modifyListener);
- }
- }
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.jst.jsf.common.ui.internal.dialogfield.DialogField#handleGrabHorizontal()
- */
- public void handleGrabHorizontal() {
- LayoutUtil.setGrabHorizontal(_textControl, true);
- }
-}

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