--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/trace/tracebuilder/com.nokia.tracebuilder.view/src/com/nokia/tracebuilder/view/TraceViewDialogs.java	Wed Jun 23 14:35:40 2010 +0300
@@ -0,0 +1,192 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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:
+*
+* Dialog interface implementation
+*
+*/
+package com.nokia.tracebuilder.view;
+
+import java.io.File;
+
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.DirectoryDialog;
+import org.eclipse.swt.widgets.FileDialog;
+import org.eclipse.swt.widgets.Shell;
+
+import com.nokia.tracebuilder.engine.TraceBuilderDialogs;
+
+/**
+ * Dialog interface implementation
+ * 
+ */
+final class TraceViewDialogs implements TraceBuilderDialogs {
+
+	/**
+	 * Trace view
+	 */
+	private TraceView view;
+
+	/**
+	 * Constructor
+	 * 
+	 * @param view
+	 *            trace view
+	 */
+	TraceViewDialogs(TraceView view) {
+		this.view = view;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.nokia.tracebuilder.engine.TraceBuilderDialogs#
+	 *      showConfirmationQuery(com.nokia.tracebuilder.engine.TraceBuilderDialogs.QueryDialogParameters)
+	 */
+	public int showConfirmationQuery(QueryDialogParameters parameters) {
+		Shell shell = view.getShell();
+		int ret = CANCEL;
+		if (shell != null) {
+			if (parameters instanceof DirectoryDialogQueryParameters) {
+				ret = showDirectoryQuery((DirectoryDialogQueryParameters) parameters);
+			} else if (parameters instanceof FileDialogQueryParameters) {
+				ret = showFileQuery((FileDialogQueryParameters) parameters);
+			} else if (parameters instanceof ExtendedQueryParameters) {
+				ret = showExtendedQueryDialog(parameters, shell);
+			} else {
+				if (MessageDialog.openQuestion(shell, Messages
+						.getString("TraceView.TraceBuilder"), //$NON-NLS-1$
+						TraceViewMessages.getConfirmationQueryText(parameters))) {
+					ret = OK;
+				}
+			}
+		}
+		return ret;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.nokia.tracebuilder.engine.TraceBuilderDialogs#
+	 *      showErrorMessage(java.lang.String)
+	 */
+	public void showErrorMessage(String message) {
+		Shell shell = view.getShell();
+		if (shell != null) {
+			shell.getDisplay().asyncExec(
+					new MessageDialogRunnable(shell, message));
+		}
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.nokia.tracebuilder.engine.TraceBuilderDialogs#
+	 *      showCheckList(com.nokia.tracebuilder.engine.TraceBuilderDialogs.CheckListDialogType,
+	 *      java.util.List, java.util.List)
+	 */
+	public int showCheckList(CheckListDialogParameters parameters) {
+		Shell shell = view.getShell();
+		int ret = CANCEL;
+		if (shell != null) {
+			CheckListSelectionDialog dlg = new CheckListSelectionDialog(shell,
+					parameters);
+			int result = dlg.open();
+			if (result == IDialogConstants.OK_ID
+					|| result == IDialogConstants.YES_ID) {
+				ret = OK;
+			}
+		}
+		return ret;
+	}
+
+	/**
+	 * Shows a directory query
+	 * 
+	 * @param parameters
+	 *            the query parameters
+	 * @return OK / CANCEL
+	 */
+	private int showDirectoryQuery(DirectoryDialogQueryParameters parameters) {
+		Shell shell = view.getShell();
+		int ret = CANCEL;
+		if (shell != null) {
+			DirectoryDialog dd = new DirectoryDialog(shell);
+			dd.setMessage(TraceViewMessages
+					.getConfirmationQueryText(parameters));
+			String res = dd.open();
+			if (res != null) {
+				parameters.path = res;
+				ret = OK;
+			}
+		}
+		return ret;
+	}
+
+	/**
+	 * Shows file selection dialog
+	 * 
+	 * @param parameters
+	 *            the parameters
+	 * @return OK / CANCEL
+	 */
+	private int showFileQuery(FileDialogQueryParameters parameters) {
+		Shell shell = view.getShell();
+		int ret = CANCEL;
+		if (shell != null) {
+			FileDialog fd = new FileDialog(shell, SWT.SINGLE | SWT.OPEN);
+			File f = new File(parameters.path);
+			if (f.isDirectory()) {
+				fd.setFilterPath(f.getPath());
+			} else {
+				fd.setFilterPath(f.getParent());
+			}
+			if (parameters.filters != null) {
+				fd.setFilterNames(parameters.filterTitles);
+				fd.setFilterExtensions(parameters.filters);
+			}
+			fd.setText(TraceViewMessages.getConfirmationQueryText(parameters));
+			String res = fd.open();
+			if (res != null) {
+				parameters.path = res;
+				ret = OK;
+			}
+		}
+		return ret;
+	}
+
+	/**
+	 * Shows a query dialog, where the buttons have been defined by client
+	 * 
+	 * @param parameters
+	 *            the dialog parameters
+	 * @param shell
+	 *            the parent shell
+	 * @return the index of the selected button
+	 */
+	private int showExtendedQueryDialog(QueryDialogParameters parameters,
+			Shell shell) {
+		MessageDialog md = new MessageDialog(
+				shell,
+				Messages.getString("TraceView.TraceBuilder"), //$NON-NLS-1$
+				null, ((ExtendedQueryParameters) parameters).message,
+				MessageDialog.QUESTION,
+				((ExtendedQueryParameters) parameters).buttonTitles, 0);
+		// Returns the index of the button defined in extended query parameters
+		return md.open();
+	}
+
+}