diff options
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/pageflow/properties/ActionOutcomeSelectionDialog.java')
| -rw-r--r-- | jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/pageflow/properties/ActionOutcomeSelectionDialog.java | 379 |
1 files changed, 0 insertions, 379 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/pageflow/properties/ActionOutcomeSelectionDialog.java b/jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/pageflow/properties/ActionOutcomeSelectionDialog.java deleted file mode 100644 index b788e53e1..000000000 --- a/jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/pageflow/properties/ActionOutcomeSelectionDialog.java +++ /dev/null @@ -1,379 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 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.facesconfig.ui.pageflow.properties; - -import java.util.List; - -import org.eclipse.jface.dialogs.Dialog; -import org.eclipse.jface.dialogs.IDialogConstants; -import org.eclipse.jface.viewers.ColumnPixelData; -import org.eclipse.jface.viewers.TableLayout; -import org.eclipse.jst.jsf.common.ui.internal.dialogfield.Separator; -import org.eclipse.jst.jsf.facesconfig.ui.pageflow.PageflowMessages; -import org.eclipse.jst.jsf.facesconfig.ui.pageflow.util.JSPUtil; -import org.eclipse.osgi.util.NLS; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.ModifyEvent; -import org.eclipse.swt.events.ModifyListener; -import org.eclipse.swt.events.SelectionAdapter; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Group; -import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.swt.widgets.Table; -import org.eclipse.swt.widgets.TableColumn; -import org.eclipse.swt.widgets.TableItem; -import org.eclipse.swt.widgets.Text; -import org.w3c.dom.Attr; -import org.w3c.dom.Element; - -/** - * This dialog is used to edit outcome property of link component of Pageflow - * Designer. - * - * @author Xiao-guang Zhang - */ -public class ActionOutcomeSelectionDialog extends Dialog { - - /** property's name text control */ - private Text actionText; - - /** linked source jsp file name */ - private String jspName; - - /** the current outcome */ - private String outcome; - - /** action table control */ - private Table actionTable; - - /** Column width of component name and action */ - private static final int COMPONENT_COL_WIDTH = 160; - - private static final int ACTION_COL_WIDTH = 160; - - /** Dialog default height and width */ - private static final int DIALOG_DEFAULT_WIDTH = 400; - - private static final int DIALOG_DEFAULT_HEIGHT = 300; - - private static String JSF_EL_LEFT_BRACE = "#{"; //$NON-NLS-1$ - - private static String JSF_EL_RIGHT_BRACE = "}"; //$NON-NLS-1$ - - /** the listener for the text modification */ - private ModifyListener modifyListener; - - /** - * @param parentShell - * @param outcome - * @param jspName - */ - public ActionOutcomeSelectionDialog(Shell parentShell, String outcome, - String jspName) { - super(parentShell); - this.outcome = outcome; - this.jspName = jspName; - - modifyListener = new ModifyListener() { - public void modifyText(ModifyEvent e) { - verifyComplete(); - } - }; - } - - /* - * (non-Javadoc) - * - * @see Dialog#createDialogArea(Composite) - */ - protected Control createDialogArea(Composite parent) { - GridLayout gridLayout; - - Composite container = (Composite) super.createDialogArea(parent); - gridLayout = new GridLayout(); - gridLayout.numColumns = 1; - gridLayout.marginWidth = 10; - gridLayout.marginHeight = 10; - container.setLayout(gridLayout); - GridData gd = new GridData(GridData.FILL_BOTH); - // gd.widthHint = 300; - gd.heightHint = DIALOG_DEFAULT_HEIGHT; - gd.widthHint = DIALOG_DEFAULT_WIDTH; - container.setLayoutData(gd); - - Label choiceLabel = new Label(container, SWT.LEFT); - gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL); - // gd.widthHint = 100; - choiceLabel.setLayoutData(gd); - // Pageflow.Property.Action.OutcomeSelectionDialog.Choice = Enter the - // outcome or select one from action list below: - choiceLabel - .setText(PageflowMessages.Pageflow_Property_Action_OutcomeSelectionDialog_Choice); - - createOutcomeSection(container); - - createActionListSection(container); - - return container; - } - - /** - * create a Outcome input section - * - * @param container - */ - protected void createOutcomeSection(Composite container) { - Composite outcomeSection = new Composite(container, SWT.NONE); - GridLayout gl = new GridLayout(); - gl.numColumns = 1; - gl.marginWidth = 0; - outcomeSection.setLayout(gl); - GridData gd = new GridData(GridData.FILL_HORIZONTAL); - outcomeSection.setLayoutData(gd); - - actionText = new Text(outcomeSection, SWT.BORDER); - gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL - | GridData.FILL_HORIZONTAL); - actionText.setLayoutData(gd); - - actionText.addModifyListener(modifyListener); - - if (outcome != null && outcome.length() > 0) { - actionText.setText(outcome); - } - } - - /** - * create action list table section - * - * @param container - */ - protected void createActionListSection(Composite container) { - final Group actionSection = new Group(container, SWT.NONE); - GridLayout gridLayout = new GridLayout(); - gridLayout.numColumns = 1; - actionSection.setLayout(gridLayout); - GridData gd = new GridData(GridData.FILL_BOTH); - actionSection.setLayoutData(gd); - - String actionListTitle = null; - if (jspName != null && jspName.length() > 0) { - actionListTitle = NLS.bind(PageflowMessages.Pageflow_Property_Action_OutcomeSelectionDialog_ActionListTableWithJSP_Title, jspName); - } else { - actionListTitle = PageflowMessages.Pageflow_Property_Action_OutcomeSelectionDialog_ActionListTable_Title; - } - - // Pageflow.Property.Action.OutcomeSelectionDialog.ActionListTable.Title - // = Actions - actionSection.setText(actionListTitle); - - actionTable = new Table(actionSection, SWT.BORDER | SWT.FULL_SELECTION); - actionTable.setLayoutData(new GridData(GridData.FILL_BOTH)); - actionTable.setHeaderVisible(true); - actionTable.setLinesVisible(true); - TableLayout layout = new TableLayout(); - actionTable.setLayout(layout); - - layout.addColumnData(new ColumnPixelData(COMPONENT_COL_WIDTH)); - layout.addColumnData(new ColumnPixelData(ACTION_COL_WIDTH)); - TableColumn componentCol = new TableColumn(actionTable, SWT.NONE); - // Pageflow.Property.Action.OutcomeSelectionDialog.ActionListTable.Component - // = Component ID - componentCol - .setText(PageflowMessages.Pageflow_Property_Action_OutcomeSelectionDialog_ActionListTable_Component); - TableColumn actionCol = new TableColumn(actionTable, SWT.NONE); - - // Pageflow.Property.Action.OutcomeSelectionDialog.ActionListTable.Action - // = Action - actionCol - .setText(PageflowMessages.Pageflow_Property_Action_OutcomeSelectionDialog_ActionListTable_Action); - - actionTable.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - TableItem selItem = (TableItem) e.item; - String action = selItem.getText(1); - if (action != null && action.length() > 0) - actionText.setText(action); - } - }); - - addActionsInJSP(); - - } - - /** - * Creates a separator line. Expects a <code>GridLayout</code> with at - * least 1 column. - * - * @param composite - * the parent composite - * @param nColumns - * number of columns to span - */ - protected void createSeparator(Composite composite, int nColumns) { - (new Separator(SWT.SEPARATOR | SWT.HORIZONTAL)).doFillIntoGrid(null, - composite, nColumns, convertHeightInCharsToPixels(1)); - } - - /* - * (non-Javadoc) - * - * @see Dialog#createButtonsForButtonBar(Composite) - */ - protected void createButtonsForButtonBar(Composite parent) { - createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, - true); - createButton(parent, IDialogConstants.CANCEL_ID, - IDialogConstants.CANCEL_LABEL, false); - - verifyComplete(); - } - - /* - * (non-Javadoc) - * - * @see Dialog#configureShell(Shell) - */ - protected void configureShell(Shell newShell) { - super.configureShell(newShell); - - // Pageflow.Property.Action.OutcomeSelectionDialog.Title = Outcome - // Selection - newShell - .setText(PageflowMessages.Pageflow_Property_Action_OutcomeSelectionDialog_Title); - - } - - /* - * (non-Javadoc) - * - * @see Dialog#buttonPressed(int) - */ - protected void buttonPressed(int buttonId) { - if (buttonId == IDialogConstants.CANCEL_ID) { - setReturnCode(CANCEL); - close(); - return; - } else if (buttonId == IDialogConstants.OK_ID) { - setReturnCode(OK); - - outcome = actionText.getText(); - - close(); - return; - } - super.buttonPressed(buttonId); - } - - /** - * - * check the dialog inputs are complete or not, and set the OK button enable - * or not. - */ - private void verifyComplete() { - if (getButton(IDialogConstants.OK_ID) != null) { - getButton(IDialogConstants.OK_ID).setEnabled(isDialogComplete()); - } - } - - /** - * check the dialog inputs are complete or not. - * - * @return - */ - private boolean isDialogComplete() { - return isValidName(); - } - - /** - * the input name is valid or not - * - * @return - */ - private boolean isValidName() { - return actionText.getText().length() > 0; - } - - /** - * get the selected action in the action table - * - * @return - selected action - */ - public String getSelectedAction() { - return outcome; - } - - /** - * add actions in the source jsp file to the action list table control - * - */ - private void addActionsInJSP() { - List actionNodes = JSPUtil.getActionListInJSPFile(jspName); - - if (actionNodes != null) { - for (int i = 0, n = actionNodes.size(); i < n; i++) { - Element node = (Element) actionNodes.get(i); - StringBuffer componentName = new StringBuffer(); - - Attr idAttr = node.getAttributeNode("id"); //$NON-NLS-1$ - if (idAttr != null) - componentName.append(idAttr.getNodeValue()); - - componentName.append("(").append(node.getTagName()).append(")"); //$NON-NLS-1$ //$NON-NLS-2$ - - Attr actionAttr = node.getAttributeNode("action"); //$NON-NLS-1$ - if (actionAttr != null) { - String action = actionAttr.getValue(); - if (isValidEL(action)) - addActionTableItem(componentName.toString(), action); - } - } - } - } - - /** - * @param expressionString - * @return true if expressionString is valid EL - */ - public static boolean isValidEL(String expressionString) { - if (expressionString == null || expressionString.length() == 0) - return true; - - return (expressionString.startsWith(JSF_EL_LEFT_BRACE) && expressionString - .endsWith(JSF_EL_RIGHT_BRACE)) - || (!expressionString.startsWith(JSF_EL_LEFT_BRACE) && !expressionString - .endsWith(JSF_EL_RIGHT_BRACE)); - } - - /** - * add a new action item in the previous jsp page. - * - * @param componentName - - * JSF component element - * @param action - - * value of action's attribute - */ - private void addActionTableItem(String componentName, String action) { - if (componentName != null && componentName.length() > 0 - && action != null && action.length() > 0) { - TableItem item = new TableItem(actionTable, SWT.NONE); - item.setText(0, componentName); - item.setText(1, action); - } - } -} |