--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysis/crashanalyser/com.nokia.s60tools.crashanalyser/src/com/nokia/s60tools/crashanalyser/ui/editors/CodesegmentsPage.java	Tue Apr 20 14:41:43 2010 +0300
@@ -0,0 +1,238 @@
+/*
+* Copyright (c) 2010 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:
+*
+*/
+package com.nokia.s60tools.crashanalyser.ui.editors;
+
+import java.util.List;
+
+import org.eclipse.jface.resource.FontRegistry;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.custom.SashForm;
+import org.eclipse.swt.graphics.FontData;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Group;
+import org.eclipse.swt.widgets.Table;
+import org.eclipse.swt.widgets.TableItem;
+import org.eclipse.ui.PlatformUI;
+
+import com.nokia.s60tools.crashanalyser.containers.CodeSegment;
+import com.nokia.s60tools.crashanalyser.containers.Process;
+//import com.nokia.s60tools.crashanalyser.containers.Thread;
+import com.nokia.s60tools.crashanalyser.files.CrashFile;
+import com.nokia.s60tools.crashanalyser.files.SummaryFile;
+import com.nokia.s60tools.crashanalyser.resources.HelpContextIDs;
+import com.nokia.s60tools.crashanalyser.ui.viewers.CodeSegmentsTableViewer;
+
+public class CodesegmentsPage {
+
+	// code segments group UI items
+	Table tableCodeSegments;
+	CodeSegmentsTableViewer tableViewerCodeSegments;
+
+	FontRegistry fontRegistry;
+	SummaryFile crashFile;
+	Process selectedProcess = null;
+//	Thread selectedThread = null;
+
+	/**
+	 * Creates the page
+	 * @param parent composite
+	 * @param file summary file
+	 * @return composite
+	 */
+	public Composite createPage(Composite parent, SummaryFile file) {
+		crashFile = file;
+		return doCreatePage(parent);
+	}
+	
+	/**
+	 * Creates the page
+	 * @param parent composite
+	 * @return composite
+	 */
+	public Composite createPage(Composite parent) {
+		return doCreatePage(parent);
+	}
+	
+	/**
+	 * Loads data from given file into UI elements.
+	 * @param file crash file
+	 */
+	public void setFile(CrashFile file) {
+		if (file != null) {
+			crashFile = file;
+//			initialUserRegistersTableLoad();
+			loadCodeSegmentsTable();
+//			loadEventLogTable();
+//			initialCpsrDetailsTableLoad();
+		}
+	}
+	
+	/**
+	 * Creates all UI elements to the page
+	 * @param parent
+	 * @return composite
+	 */
+	Composite doCreatePage(Composite parent) {
+		GridLayout layout = new GridLayout();
+		layout.numColumns = 1;
+		parent.setLayout(layout);
+		parent.setLayoutData(new GridData(GridData.FILL_BOTH));
+		
+		fontRegistry = new FontRegistry(Display.getCurrent());
+		fontRegistry.put("monospace", new FontData[]{new FontData("Courier", 8, SWT.NORMAL)});
+
+		SashForm sashFormMain = new SashForm(parent, SWT.VERTICAL);
+		sashFormMain.setLayoutData(new GridData(GridData.FILL_BOTH));
+		createCodeSegmentsGroup(sashFormMain);
+		
+		/*
+		SashForm sashFormTop = new SashForm(sashFormMain, SWT.HORIZONTAL);
+		createRegistersGroup(sashFormTop);
+		createCodeSegmentsGroup(sashFormTop);
+		SashForm sashFormBottom = new SashForm(sashFormMain, SWT.HORIZONTAL);
+		createEventLogGroup(sashFormBottom);
+		createCpsrDetailsGroup(sashFormBottom);
+		
+		sashFormTop.setWeights(new int[]{3,2});
+		sashFormBottom.setWeights(new int[]{3,7});
+			*/
+		setHelps();
+		
+		return parent;
+	}
+	
+	
+	/**
+	 * Creates code segments group
+	 * @param parent
+	 */
+	void createCodeSegmentsGroup(Composite parent) {
+		Group groupCodeSegments = new Group(parent, SWT.NONE);
+		GridLayout layout = new GridLayout();
+		layout.numColumns = 1;
+		groupCodeSegments.setLayout(layout);
+		groupCodeSegments.setText("Code Segments");
+		GridData groupGD = new GridData();
+		groupCodeSegments.setLayoutData(groupGD);
+		
+		tableCodeSegments = new Table(groupCodeSegments, SWT.BORDER);
+		tableCodeSegments.setHeaderVisible(true);
+		GridData tableGd = new GridData(GridData.FILL_BOTH);
+		tableCodeSegments.setLayoutData(tableGd);
+		
+		tableViewerCodeSegments = new CodeSegmentsTableViewer(tableCodeSegments);
+		tableCodeSegments.setFont(fontRegistry.get("monospace"));
+		
+		loadCodeSegmentsTable();
+		AutoSizeTableCells(tableCodeSegments);
+		
+	}
+
+	/**
+	 * Loads code segments to table
+	 */
+	void loadCodeSegmentsTable() {
+		if (crashFile == null) {
+			return;
+		}
+		
+		if (crashFile.getThread() != null) {
+			selectedProcess = crashFile.getProcessByThread(crashFile.getThread().getId());
+		} else {
+			selectedProcess = crashFile.getCrashedProcess();
+		}
+		
+		if (selectedProcess == null)
+			return;
+		
+		List<CodeSegment> codeSegments = selectedProcess.getCodeSegments();
+		if (codeSegments != null && !codeSegments.isEmpty()) {
+			for (int i = 0; i < codeSegments.size(); i++) {
+				CodeSegment codeSegment = codeSegments.get(i);
+				newCodeSegmentsTableItem(codeSegment);
+			}
+		}
+		
+		AutoSizeTableCells(tableCodeSegments);
+	}
+
+	/**
+	 * Adds a new table row for code segments table
+	 * @param codeSegment
+	 */
+	void newCodeSegmentsTableItem(CodeSegment codeSegment) {
+		TableItem item = new TableItem(tableCodeSegments, SWT.NONE);
+		String segmentRange = codeSegment.getSegmentRange();
+		String base = "";
+		String top = "";
+		try {
+			// segment range is of format: XXXXX-YYYYY, parse this to XXXXX and YYYYY
+			if (segmentRange.contains("-")) {
+				top = segmentRange.substring(segmentRange.indexOf('-')+1);
+				base = segmentRange.substring(0, segmentRange.indexOf('-'));
+			}
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+		item.setText(new String[] {base, top, codeSegment.getSegmentName()});
+		
+		// code segment should be highlighted if there was some problem with the code section
+		// while creating data
+		if (codeSegment.shouldBeHighlighted()) {
+			item.setForeground(Display.getCurrent().getSystemColor(SWT.COLOR_MAGENTA));
+		}
+		item.setData(codeSegment);
+	}
+
+	/**
+	 * Packs all columns for given table
+	 * @param table table which columns are to be packed
+	 */
+	void AutoSizeTableCells(Table table) {
+		for (int i = 0; i < table.getColumnCount(); i++) {
+			table.getColumn(i).pack();
+		}
+	}
+
+	/**
+	 * Sets context sensitive help ids to UI elements
+	 */
+	void setHelps() {
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(tableCodeSegments,
+				HelpContextIDs.CRASH_ANALYSER_HELP_CRASH_VISUALISER);	
+/*
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(tableCpsrDetails,
+				HelpContextIDs.CRASH_ANALYSER_HELP_CRASH_VISUALISER);	
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(tableEventLog,
+				HelpContextIDs.CRASH_ANALYSER_HELP_CRASH_VISUALISER);	
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(tableRegisters,
+				HelpContextIDs.CRASH_ANALYSER_HELP_CRASH_VISUALISER);	
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(tableEventLog,
+				HelpContextIDs.CRASH_ANALYSER_HELP_CRASH_VISUALISER);	
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(tableRegisters,
+				HelpContextIDs.CRASH_ANALYSER_HELP_CRASH_VISUALISER);	
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(comboCpsrDetails,
+				HelpContextIDs.CRASH_ANALYSER_HELP_CRASH_VISUALISER);	
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(comboRegisters,
+				HelpContextIDs.CRASH_ANALYSER_HELP_CRASH_VISUALISER);	
+	*/
+	}
+
+}