1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 package com.nokia.s60tools.imaker.internal.dialogs;

    18 

    19 

    20 import java.lang.reflect.InvocationTargetException;

    21 import java.util.List;

    22 

    23 import org.eclipse.jface.dialogs.IDialogConstants;

    24 import org.eclipse.jface.dialogs.MessageDialog;

    25 import org.eclipse.jface.viewers.ColumnLabelProvider;

    26 import org.eclipse.jface.viewers.ISelectionChangedListener;

    27 import org.eclipse.jface.viewers.IStructuredContentProvider;

    28 import org.eclipse.jface.viewers.IStructuredSelection;

    29 import org.eclipse.jface.viewers.SelectionChangedEvent;

    30 import org.eclipse.jface.viewers.TableViewer;

    31 import org.eclipse.jface.viewers.TableViewerColumn;

    32 import org.eclipse.jface.viewers.Viewer;

    33 import org.eclipse.swt.SWT;

    34 import org.eclipse.swt.layout.GridData;

    35 import org.eclipse.swt.layout.GridLayout;

    36 import org.eclipse.swt.widgets.Composite;

    37 import org.eclipse.swt.widgets.Control;

    38 import org.eclipse.swt.widgets.Shell;

    39 import org.eclipse.swt.widgets.Table;

    40 

    41 import com.nokia.s60tools.imaker.IEnvironment;

    42 import com.nokia.s60tools.imaker.UIConfiguration;

    43 

    44 public class ProductSelectionDialog extends MessageDialog {

    45 	private UIConfiguration selectedConfiguration = null;

    46 	private IEnvironment activeEnvironment = null;

    47 	protected boolean dontShowAgain;

    48 	private final int style = SWT.FULL_SELECTION | SWT.H_SCROLL | SWT.V_SCROLL;

    49 	

    50 	public ProductSelectionDialog(Shell parentShell, IEnvironment env) {

    51 		super(parentShell, "Select product", null, // accept

    52         // the

    53         // default

    54         // window

    55         // icon

    56 		"The following products are available\n", QUESTION,

    57 		new String[] { IDialogConstants.OK_LABEL, IDialogConstants.CANCEL_LABEL },

    58 		0);

    59 		this.activeEnvironment = env;

    60 	}

    61 

    62 	@Override

    63 	protected Control createCustomArea(Composite parent) {

    64 		parent.setLayout(new GridLayout(1,true));

    65 		

    66 		//table 

    67 		Composite tableComp = new Composite(parent,SWT.FILL);

    68 		tableComp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    69 		tableComp.setLayout(new GridLayout(1,true));

    70 		GridData gridData = new GridData(GridData.FILL,GridData.FILL,true,true);

    71 		gridData.heightHint = 180;

    72 		Table table = new Table(tableComp,style);

    73 		table.setLayoutData(gridData);

    74 		

    75 		TableViewer viewer = new TableViewer(table);

    76 

    77 		viewer.getTable().setHeaderVisible(true);

    78 		viewer.getTable().setLinesVisible(true);

    79 

    80 		setContentProvider(viewer);

    81 		createColumns(viewer);

    82 		

    83 		viewer.addSelectionChangedListener(new ISelectionChangedListener() {

    84 			public void selectionChanged(SelectionChangedEvent event) {

    85 				IStructuredSelection sc = (IStructuredSelection) event.getSelection();

    86 				selectedConfiguration = (UIConfiguration) sc.getFirstElement();

    87 			}

    88 		});

    89 		

    90 		viewer.setInput(this);

    91 		return parent;

    92 	}

    93 	

    94 	private void createColumns(TableViewer viewer) {

    95 		int columnSizes[] = {110,320};

    96 		

    97 		TableViewerColumn column = new TableViewerColumn(viewer,SWT.NONE);

    98 		column.getColumn().setText("Name");

    99 		column.getColumn().setWidth(columnSizes[0]);

   100 		column.setLabelProvider(new ColumnLabelProvider() {

   101 			@Override

   102 			public String getText(Object element) {

   103 				UIConfiguration c = (UIConfiguration) element;

   104 				return c.getConfigurationName();

   105 			}		

   106 		});

   107 

   108 		column = new TableViewerColumn(viewer,SWT.NONE);

   109 		column.getColumn().setText("Makefile");

   110 		column.getColumn().setWidth(columnSizes[1]);

   111 		column.setLabelProvider(new ColumnLabelProvider() {

   112 			@Override

   113 			public String getText(Object element) {

   114 				UIConfiguration c = (UIConfiguration) element;

   115 				return c.getFilePath();

   116 			}		

   117 		});

   118 		

   119 	}

   120 

   121 	private void setContentProvider(TableViewer viewer) {

   122 		viewer.setContentProvider(new ConfMLFilesContentProvider());

   123 	}

   124 

   125 	public UIConfiguration getSelectedConfiguration() {

   126 		return selectedConfiguration;

   127 	}

   128 

   129 	public boolean displayDialog() {

   130 		return open() == 0;

   131 	}

   132 

   133 	public boolean isDontShowAgain() {

   134 		return dontShowAgain;

   135 	}

   136 	

   137 	/**

   138 	 * provide content for the table

   139 	 */

   140 	private class ConfMLFilesContentProvider implements IStructuredContentProvider {

   141 

   142 		public Object[] getElements(Object inputElement) {

   143 			List<UIConfiguration> configurations;

   144 			try {

   145 				configurations = activeEnvironment.getConfigurations();

   146 				return configurations.toArray();

   147 			} catch (InvocationTargetException e) {

   148 				return new UIConfiguration[]{};

   149 			}

   150 		}

   151 

   152 		public void dispose() {}

   153 

   154 		public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {}		

   155 	}

   156 }