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/* * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). * All rights reserved. * This component and the accompanying materials are made available * under the terms of the License "Eclipse Public License v1.0" * which accompanies this distribution, and is available * at the URL "http://www.eclipse.org/legal/epl-v10.html". * * Initial Contributors: * Nokia Corporation - initial contribution. * * Contributors: * * Description: * */ package com.nokia.carbide.cpp.uiq.components.addViewPageDialog; import java.util.ArrayList; import java.util.List; import java.util.Vector; import org.eclipse.emf.common.command.Command; import org.eclipse.emf.ecore.EObject; import org.eclipse.gef.commands.CommandStack; import org.eclipse.jface.dialogs.IDialogConstants; import org.eclipse.jface.resource.ImageDescriptor; import org.eclipse.swt.SWT; import org.eclipse.swt.events.ModifyEvent; import org.eclipse.swt.events.ModifyListener; import org.eclipse.swt.events.PaintEvent; import org.eclipse.swt.events.PaintListener; import org.eclipse.swt.events.SelectionAdapter; import org.eclipse.swt.events.SelectionEvent; import org.eclipse.swt.events.SelectionListener; import org.eclipse.swt.graphics.Image; import org.eclipse.swt.graphics.ImageData; import org.eclipse.swt.graphics.Point; import org.eclipse.swt.layout.FormAttachment; import org.eclipse.swt.layout.FormData; import org.eclipse.swt.layout.FormLayout; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.Combo; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Control; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Group; import org.eclipse.swt.widgets.Label; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Text; import org.eclipse.ui.views.properties.IPropertySource; import com.nokia.sdt.component.IComponent; import com.nokia.sdt.component.IComponentSet; import com.nokia.sdt.datamodel.IDesignerDataModel; import com.nokia.sdt.datamodel.adapter.IComponentInstance; import com.nokia.sdt.datamodel.images.IImagePropertyRendering; import com.nokia.sdt.datamodel.util.ModelUtils; import com.nokia.sdt.emf.dm.INode; import com.nokia.sdt.emf.dm.INodeVisitor; import com.nokia.sdt.symbian.dm.DesignerDataModel; import com.nokia.sdt.symbian.dm.UIQModelUtils; import com.nokia.sdt.symbian.images.SymbianImagePropertyRendering; import com.nokia.sdt.symbian.ui.UIPlugin; import com.nokia.sdt.symbian.ui.images.DirectEditingUtilities; import com.nokia.sdt.uidesigner.ui.command.DataModelCommandWrapper; import com.nokia.cpp.internal.api.utils.core.Check; import com.swtdesigner.ResourceManager; public class AddViewPageDialog extends org.eclipse.jface.dialogs.Dialog { private EObject instance; private CommandStack stack; private Button okButton; public AddViewPageDialog(Shell parentShell, CommandStack stack, EObject instance) { super(parentShell); this.stack = stack; this.instance = instance; setShellStyle( SWT.CLOSE | SWT.TITLE | SWT.BORDER | SWT.APPLICATION_MODAL | SWT.RESIZE | getDefaultOrientation()); } /** * Create contents of the dialog * @param parent */ protected Control createDialogArea(Composite parent) { Composite composite = (Composite) super.createDialogArea(parent); IComponentInstance componentInstance = ModelUtils.getComponentInstance(instance); initializeComposite(parent, 0, ModelUtils.getModel(instance), componentInstance.getComponentId(), componentInstance.getParent()); GridData data = new GridData(GridData.FILL_BOTH); Point initialSize = this.getInitialSize(); data.heightHint = initialSize.y; data.widthHint = initialSize.x; composite.setLayoutData(data); return composite; } /** * Return the initial size of the dialog */ protected Point getInitialSize() { return new Point(356, 402 - (this.type * 180) + DELAY); } /** * Set the dialog's title. */ protected void configureShell(Shell newShell) { super.configureShell(newShell); newShell.setText(Messages.getString("ViewLayoutEditorDialog.Title")); //$NON-NLS-1$ } /** * Create contents of the button bar * @param parent */ protected void createButtonsForButtonBar(Composite parent) { okButton = createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true); createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false); if (error) { okButton.setEnabled(false); } else { okButton.setEnabled(true); } } /** * When the OK button it's pressed, calls this method for validations. */ protected void okPressed() { validateControls(); if (!error) { this.close(); } } ////////////////////////////////////// START COMPOSITE METHODS private AddViewPageCompositeUtils viewLayoutCompositeUtils; public IDesignerDataModel dataModel; private int type; private String layoutType; private EObject layoutConfigurationGroup; private Object imageObj; //GUI private static int DELAY = -60; private Label lblError; private Text txtTabCaption; private Label labelTabImage; private Combo cmbScroll; private Button btnEdit; private Combo cmbCommandList2; private Combo cmbLayout; private Group viewGroup; private String nameLayout; private String commandListLayout; private String tabCaption; private String commandListView; private String scrollContainer; private String layoutManager; private boolean error = false; private String VIEW_PAGE = UIQModelUtils.UIQ_VIEW_PAGE;; private final String UI_COMMAND_LIST = UIQModelUtils.UIQ_COMMAND_LIST; private final String UIQ_CQIKVIEW = UIQModelUtils.UIQ_CQIKVIEW; private static final String VIEW_LAYOUT = UIQModelUtils.UIQ_VIEW_LAYOUT; private static final String UIQ_CQIKCONTAINER = UIQModelUtils.UIQ_CQIKCONTAINER; //Properties IDs public static final String TAB_IMAGE_PROPERTY = "tabImage"; public static final String BMP_FILE_PROPERTY = "bmpfile"; public static final String BMP_ID_PROPERTY = "bmpid"; public static final String BMP_MASK_PROPERTY = "bmpmask"; /** * The class constructor. * @param parentShell * @param type - 0 for View and 1 for SimpleDialog * @param dataModel * @param uiConfigurationPageUtils * @param layoutType * @param layoutConfigurationGroup */ protected void initializeComposite(Composite parent, int type, IDesignerDataModel dataModel, String layoutType, EObject layoutConfigurationGroup) { this.type = type; this.dataModel = dataModel; this.layoutType = layoutType; this.layoutConfigurationGroup = layoutConfigurationGroup; viewLayoutCompositeUtils = new AddViewPageCompositeUtils(dataModel.getComponentSet()); createMainComposite(parent); } private void createMainComposite(Composite parent) { Composite formComposite = new Composite(parent, SWT.NONE); formComposite.setLayout(new FormLayout()); lblError = new Label(formComposite, SWT.NONE); lblError.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_WHITE)); final FormData frmDataLblError = new FormData(); frmDataLblError.bottom = new FormAttachment(0, 19); frmDataLblError.top = new FormAttachment(0, 1); frmDataLblError.left = new FormAttachment(0, 1); frmDataLblError.right = new FormAttachment(0, 353); lblError.setLayoutData(frmDataLblError); lblError.setText(Messages.getString("LayoutsDialog.error")); lblError.setVisible(false); //First two controls ini... /*final Composite controlsComposite = new Composite(formComposite, SWT.NONE); final GridLayout controlsGrid = new GridLayout(); controlsGrid.numColumns = 2; controlsComposite.setLayout(controlsGrid); final FormData controlsGroupFrmData = new FormData(); controlsGroupFrmData.bottom = new FormAttachment(0, 93 - (type * 25)); controlsGroupFrmData.right = new FormAttachment(0, 341); controlsGroupFrmData.top = new FormAttachment(0, 34); controlsGroupFrmData.left = new FormAttachment(0, 7); controlsComposite.setLayoutData(controlsGroupFrmData); final Label lblName = new Label(controlsComposite, SWT.NONE); lblName.setLayoutData(new GridData(80,SWT.DEFAULT)); lblName.setText(Messages.getString("LayoutsDialog.lblName")); txtName = new Text(controlsComposite, SWT.BORDER); txtName.setText(""); txtName.addModifyListener(new ModifyListener(){ public void modifyText(ModifyEvent event) { // Get the widget whose text was modified nameLayout = txtName.getText(); validateControls(); } }); txtName.setLayoutData(new GridData(180,SWT.DEFAULT)); */ if (type == 0) { /*final Label lblCommandList = new Label(controlsComposite, SWT.NONE); lblCommandList.setLayoutData(new GridData(80,SWT.DEFAULT)); lblCommandList.setText(Messages.getString("LayoutsDialog.lblCommand")); cmbCommandList = new Combo(controlsComposite, SWT.READ_ONLY); cmbCommandList.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(SelectionEvent arg0) { commandListLayout = cmbCommandList.getItem(0); } public void widgetSelected(SelectionEvent arg0) { commandListLayout = cmbCommandList.getItem(cmbCommandList.getSelectionIndex()); } }); final GridData cmbGridData = new GridData(SWT.LEFT, SWT.CENTER, true, false); cmbGridData.widthHint = 165; cmbGridData.heightHint = 180; cmbCommandList.setLayoutData(cmbGridData); //First two controls end... */ //View Page Group ini.. viewGroup = new Group(formComposite, SWT.NONE); final GridLayout viewGroupGrid = new GridLayout(); viewGroupGrid.numColumns = 3; viewGroup.setLayout(viewGroupGrid); viewGroup.setText(Messages.getString("LayoutsDialog.lblviewGroup")); final FormData viewGroupFrmData = new FormData(); viewGroupFrmData.bottom = new FormAttachment(0, 240 + DELAY);//206 viewGroupFrmData.top = new FormAttachment(0, 34); viewGroupFrmData.right = new FormAttachment(0, 341); viewGroupFrmData.left = new FormAttachment(0, 7); viewGroup.setLayoutData(viewGroupFrmData); final Label lblTabCaption = new Label(viewGroup, SWT.NONE); lblTabCaption.setText(Messages.getString("LayoutsDialog.lblTabCap")); lblTabCaption.setLayoutData(new GridData(80, SWT.DEFAULT)); txtTabCaption = new Text(viewGroup, SWT.BORDER); txtTabCaption.setText("ViewPage"); tabCaption = txtTabCaption.getText(); txtTabCaption.addModifyListener(new ModifyListener() { public void modifyText(ModifyEvent event) { // Get the widget whose text was modified tabCaption = txtTabCaption.getText(); validateControls(); } }); final GridData txtCaptionGridData = new GridData(SWT.LEFT, SWT.CENTER, true, false); txtCaptionGridData.widthHint = 180; txtTabCaption.setLayoutData(txtCaptionGridData); new Label(viewGroup, SWT.NONE); final Label lblTabImage = new Label(viewGroup, SWT.NONE); lblTabImage.setText(Messages.getString("LayoutsDialog.lblTabImg")); lblTabImage.setLayoutData(new GridData(80, SWT.DEFAULT)); labelTabImage = new Label(viewGroup, SWT.BORDER); labelTabImage.setText(""); labelTabImage.addPaintListener(new PaintListener() { public void paintControl(PaintEvent arg0) { validateControls(); } }); final GridData txtImageGridData = new GridData(SWT.LEFT, SWT.CENTER, true, false); txtImageGridData.widthHint = 180; txtImageGridData.heightHint = 64; txtImageGridData.widthHint = 64; labelTabImage.setLayoutData(txtImageGridData); btnEdit = new Button(viewGroup, SWT.NONE); btnEdit.setText(Messages.getString("LayoutsDialog.btnEdit")); btnEdit.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { editTitleIcon(); } }); final Label lblCommandList2 = new Label(viewGroup, SWT.NONE); lblCommandList2.setText(Messages.getString("LayoutsDialog.lblCommand2")); lblCommandList2.setLayoutData(new GridData(80, SWT.DEFAULT)); cmbCommandList2 = new Combo(viewGroup, SWT.READ_ONLY); cmbCommandList2.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(SelectionEvent arg0) { commandListView = "";//cmbCommandList2.getItem(0); } public void widgetSelected(SelectionEvent arg0) { if (cmbCommandList2.getSelectionIndex() == 0) { //<none> commandListView = ""; } else { commandListView = cmbCommandList2.getItem(cmbCommandList2.getSelectionIndex()); } } }); final GridData cmb2GridData = new GridData(SWT.LEFT, SWT.CENTER, true, false); cmb2GridData.widthHint = 180; cmb2GridData.heightHint = 180; cmbCommandList2.setLayoutData(cmb2GridData); } //Container Group ini.. final Group containerGroup = new Group(formComposite, SWT.NONE); final GridLayout containerGroupGrid = new GridLayout(); containerGroupGrid.numColumns = 2; containerGroup.setLayout(containerGroupGrid); containerGroup.setText(Messages.getString("LayoutsDialog.lblcontGroup")); final FormData frmDatacontainerGroup = new FormData(); frmDatacontainerGroup.bottom = new FormAttachment(0, 331 - (type * 184) + DELAY); frmDatacontainerGroup.top = new FormAttachment(0, 249 - (type * 180) + DELAY); frmDatacontainerGroup.right = new FormAttachment(0, 341); frmDatacontainerGroup.left = new FormAttachment(0, 7); containerGroup.setLayoutData(frmDatacontainerGroup); final Label lblScroll = new Label(containerGroup, SWT.NONE); lblScroll.setLayoutData(new GridData()); lblScroll.setText(Messages.getString("LayoutsDialog.lblScroll")); cmbScroll = new Combo(containerGroup, SWT.READ_ONLY); cmbScroll.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(SelectionEvent arg0) { scrollContainer = cmbScroll.getItem(0); } public void widgetSelected(SelectionEvent arg0) { scrollContainer = cmbScroll.getItem(cmbScroll.getSelectionIndex()); } }); final GridData cmbScrollGridData = new GridData(SWT.LEFT, SWT.CENTER, true, false); cmbScrollGridData.widthHint = 165; cmbScroll.setLayoutData(cmbScrollGridData); final Label lblLayout = new Label(containerGroup, SWT.NONE); lblLayout.setLayoutData(new GridData()); lblLayout.setText(Messages.getString("LayoutsDialog.lblLayout")); cmbLayout = new Combo(containerGroup, SWT.READ_ONLY); cmbLayout.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(SelectionEvent arg0) { layoutManager = cmbLayout.getItem(0); } public void widgetSelected(SelectionEvent arg0) { layoutManager = cmbLayout.getItem(cmbLayout.getSelectionIndex()); } }); final GridData cmbLayoutGridData = new GridData(SWT.LEFT, SWT.CENTER, true, false); cmbLayoutGridData.widthHint = 165; cmbLayout.setLayoutData(cmbLayoutGridData); //Container Group end.. initControls(); validateControls(); } /** * This method is called when the user press the Edit button. * It creates a dummy object to edit the image property,then it copies the values * and delete the dummy instance when the user close the MBMImageEditor */ private void editTitleIcon() { IPropertySource viewPageProperties; IComponentSet componentSet = dataModel.getComponentSet(); Check.checkContract(componentSet != null); IComponent component = componentSet.lookupComponent(layoutType); Check.checkContract(component != null); EObject layoutInstance = dataModel.createNewComponentInstance(component); Command addLayoutCommand = dataModel.createAddNewComponentInstanceCommand(layoutConfigurationGroup, layoutInstance, 0); //addLayoutCommand.execute(); Check.checkState(addLayoutCommand.canExecute()); DataModelCommandWrapper addWrapper = new DataModelCommandWrapper(); addWrapper.setDataModelCommand(addLayoutCommand); addWrapper.setLabel(Messages.getString("LayoutsDialog.AddTempLayout")); stack.execute(addWrapper); EObject viewPage = ModelUtils.findFirstComponentInstance(layoutInstance, VIEW_PAGE, true); org.eclipse.gef.commands.Command gefCommand = DirectEditingUtilities.editImageProperty(this.getShell(), viewPage, TAB_IMAGE_PROPERTY); if (gefCommand != null) { stack.execute(gefCommand); viewPageProperties = ModelUtils.getPropertySource(viewPage); imageObj = (Object) viewPageProperties.getPropertyValue(TAB_IMAGE_PROPERTY); updateTitleIconImage(viewPage); } //REMOVE dummy object List<EObject> layoutsToRemove = new ArrayList<EObject>(); layoutsToRemove.add(layoutInstance); Command removeCommand = dataModel.createRemoveComponentInstancesCommand(layoutsToRemove); DataModelCommandWrapper removeWrapper = new DataModelCommandWrapper(); removeWrapper.setDataModelCommand(removeCommand); removeWrapper.setLabel(Messages.getString("LayoutsDialog.RemoveTempLayout")); stack.execute(removeWrapper); } /** * Initializes the controls of the dialog, when the model is a view page. */ private void initControlsView() { //View Page Vector<String> currentCommandList = getObjectsById(dataModel, UI_COMMAND_LIST); cmbCommandList2.add(Messages.getString("CommandListCombo.option")); for (String commandList : currentCommandList) { //name starts empty, first cmbCommandList // cmbCommandList.add(commandList); cmbCommandList2.add(commandList); } // cmbCommandList.select(0); cmbCommandList2.select(0); /// commandListLayout = cmbCommandList.getItem(0); commandListView = "";//none//cmbCommandList2.getItem(0); } /** * Model Support Functions. This function returns a vector with all the instance * of the ID. * @param dataModel - The dataModel of the application. * @param id - The ID of the object that we are looking for. * @return object - The string vector with the names of the objects found, otherwise null. */ public static Vector<String> getObjectsById(IDesignerDataModel dataModel, final String id) { final Vector<String> objects = new Vector<String>(); INodeVisitor objectFinder = new INodeVisitor() { public Object visit(INode node) { if (node.getComponentId().equals(id)) objects.add(node.getName()); return null; } }; ((DesignerDataModel) dataModel).getDesignerData().visitNodes(objectFinder); return objects; } /** * This method updates the field Image on the dialog. It displays the image selected. * @param instance */ private void updateTitleIconImage(EObject instance) { ImageData titleIcon = null; IImagePropertyRendering ipr = new SymbianImagePropertyRendering(); Point size = labelTabImage.getSize(); if (size.x == 0 || size.y == 0) { size = new Point(20, 20); labelTabImage.setSize(size); } ipr.setViewableSize(null); ipr.setScaling(true); ipr.setImageProperty(ModelUtils.getComponentInstance(instance), TAB_IMAGE_PROPERTY, null); titleIcon = ipr.getImageData(); if (titleIcon != null) { if (labelTabImage.getImage() != null) labelTabImage.getImage().dispose(); labelTabImage.setImage(new Image(Display.getDefault(), titleIcon)); } else { ImageDescriptor id = ResourceManager.getPluginImageDescriptor(UIPlugin.getDefault(), "icons/iconHolder.png"); //$NON-NLS-1$ labelTabImage.setImage(id.createImage()); } viewGroup.layout(); } /** * This method initializes the common combos for the view and the simple dialog. */ private void initControlsContainer() {//CQikContainer //scroll , layout manager for (int i = 0; i < viewLayoutCompositeUtils.containerScrollLabels.length; i++) { cmbScroll.add(viewLayoutCompositeUtils.containerScrollLabels[i]); } cmbScroll.select(cmbScroll.indexOf(Messages.getString("ContainerSelectionPage.scrollable"))); //Layout manager for (int i = 0; i < viewLayoutCompositeUtils.layoutManagersLabels.length; i++) { cmbLayout.add(viewLayoutCompositeUtils.layoutManagersLabels[i]); } cmbLayout.select(0);//This is default layout scrollContainer = cmbScroll.getItem(cmbScroll.getSelectionIndex()); layoutManager = cmbLayout.getItem(cmbLayout.getSelectionIndex()); } /** * This method call the initializers. */ private void initControls() { if (type == 0) {//View Page initControlsView(); initControlsContainer(); } else { //Simple dialog initControlsContainer(); } } /** * This method validates the user's input. Initialize the state of the dialog to no error. * The error label is set invisible and the flag Error is set to False, and the * OK button is enabled. * The validations are executed and in case of error it calls the setError method. */ public void validateControls() { error = false; lblError.setVisible(false); /* DesignerDataModel model = (DesignerDataModel) dataModel; IComponentInstance instance[] = model.getRootComponentInstances(); String idDesign=instance[0].getComponentId(); Vector<String> currentItems; if (idDesign.compareTo(UIQ_CQIKVIEW) == 0) { currentItems = getObjectsById(dataModel, VIEW_LAYOUT); } else{ currentItems = getObjectsById(dataModel, UIQ_CQIKCONTAINER); } */ if (okButton != null) { okButton.setEnabled(true); } if (txtTabCaption != null) { if (txtTabCaption.getText().equals("")) { //The tab Image and the tab Caption properties cannot //be null at the same time. if (labelTabImage.getImage() == null) { setError("LayoutsDialog.EditImage.validateTab"); } else { String bmpFile = (String) ((IPropertySource) imageObj).getPropertyValue("bmpfile"); if (bmpFile == null || bmpFile.length() == 0) { setError("LayoutsDialog.EditImage.validateTab"); } } } } /* if(txtName.getText().equals("")){ //The name cannot be empty if (button != null){ button.setEnabled(false); } } else{ if (!NamePropertySupport.isLegalName(nameLayout)|| currentItems.contains(txtName.getText())){ //The name must be valid. setError("LayoutsDialog.rename.validateEmpty"); } } if (!txtName.getText().equals("")&&!NamePropertySupport.isLegalName(nameLayout)){ //The name must be valid. setError("LayoutsDialog.rename.validateEmpty"); }*/ } /** * It sets the state for Error of the dialog. The error label is visible. * The OK button is disabled and the flag error is set to true. * @param msg - The localizable string for the error message. */ public void setError(String msg) { lblError.setText(Messages.getString(msg)); lblError.setVisible(true); error = true; if (okButton != null) { okButton.setEnabled(false); } } /** * Returns the name of the layout. * @return name of the layout. */ public String getNameLayout() { return nameLayout; } /** * Returns the command list selected. * @return the command list selected. */ public String getCommandListLayout() { return commandListLayout; } /** * Return the tab caption input by the user. * @return tab caption. */ public String getTabCaption() { return tabCaption; } /** * Returns the object image that contains the image properties. * @return object with the image properties. */ public Object getTabImageObj() { return imageObj; } /** * Returns the command list selected for the View. * @return command list's name. */ public String getCommanListView() { return commandListView; } /** * Return the constant for the Scroll container. * @return scroll constant. */ public String getScrollContainer() { return viewLayoutCompositeUtils.containerScrollHashTable.get(scrollContainer); } /** * Return the layout manager selected. * @return the layout manager selected, the string displayed. */ public String getLayoutManager() { return viewLayoutCompositeUtils.layoutManagersHashTable.get(layoutManager); } }