Tools/SCViewer
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Factored widget in own plugin to allow reuse in e4 environment

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This commit is contained in:
Eyck Jentzsch 2015-01-25 14:23:34 +01:00
parent e1f520911f
commit 5d8d81a237
34 changed files with 604 additions and 44 deletions
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2
com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/db/SQLiteDatabase.java
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@ -20,8 +20,6 @@ import java.sql.SQLException;
import java.sql.Statement;
import java.util.HashMap;
import org.sqlite.JDBC;
public class SQLiteDatabase implements IDatabase {
protected String dbFileName;

8
com.minres.scviewer.database.swt/.classpath Normal file
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@ -0,0 +1,8 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
<classpathentry kind="src" path="src/"/>
<classpathentry exported="true" kind="lib" path="swing2swt.jar"/>
<classpathentry kind="output" path="target/classes"/>
</classpath>

2
com.minres.scviewer.database.swt/.gitignore vendored Normal file
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@ -0,0 +1,2 @@
/bin/
/target/

34
com.minres.scviewer.database.swt/.project Normal file
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@ -0,0 +1,34 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>com.minres.scviewer.database.swt</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.pde.ManifestBuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.pde.SchemaBuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.m2e.core.maven2Builder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.m2e.core.maven2Nature</nature>
<nature>org.eclipse.pde.PluginNature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

2
com.minres.scviewer.database.swt/.settings/org.eclipse.core.resources.prefs Normal file
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@ -0,0 +1,2 @@
eclipse.preferences.version=1
encoding/<project>=UTF-8

7
com.minres.scviewer.database.swt/.settings/org.eclipse.jdt.core.prefs Normal file
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@ -0,0 +1,7 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
org.eclipse.jdt.core.compiler.compliance=1.7
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.source=1.7

4
com.minres.scviewer.database.swt/.settings/org.eclipse.m2e.core.prefs Normal file
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@ -0,0 +1,4 @@
activeProfiles=
eclipse.preferences.version=1
resolveWorkspaceProjects=true
version=1

3
com.minres.scviewer.database.swt/.settings/org.eclipse.pde.core.prefs Normal file
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@ -0,0 +1,3 @@
eclipse.preferences.version=1
pluginProject.extensions=false
resolve.requirebundle=false

15
com.minres.scviewer.database.swt/META-INF/MANIFEST.MF Normal file
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@ -0,0 +1,15 @@
Manifest-Version: 1.0
Bundle-ManifestVersion: 2
Bundle-Name: SWT widget
Bundle-SymbolicName: com.minres.scviewer.database.swt
Bundle-Version: 1.0.0.qualifier
Bundle-Vendor: MINRES Technologies GmbH
Bundle-RequiredExecutionEnvironment: JavaSE-1.7
Require-Bundle: org.eclipse.swt;bundle-version="3.103.1",
com.minres.scviewer.database;bundle-version="1.0.0",
com.google.guava;bundle-version="15.0.0",
org.eclipse.jface,
org.eclipse.equinox.registry
Export-Package: com.minres.scviewer.database.swt
Bundle-ClassPath: .,
swing2swt.jar

15
com.minres.scviewer.database.swt/build.properties Normal file
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@ -0,0 +1,15 @@
###############################################################################
# Copyright (c) 2014, 2015 MINRES Technologies GmbH 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:
# MINRES Technologies GmbH - initial API and implementation
###############################################################################
bin.includes = META-INF/,\
.,\
swing2swt.jar
source.. = src/
jars.compile.order = .

12
com.minres.scviewer.database.swt/pom.xml Normal file
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@ -0,0 +1,12 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>com.minres.scviewer.database.swt</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>eclipse-plugin</packaging>
<parent>
<groupId>com.minres.scviewer</groupId>
<artifactId>com.minres.scviewer.parent</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>../com.minres.scviewer.parent</relativePath>
</parent>
</project>

2
com.minres.scviewer.ui/src/com/minres/scviewer/ui/handler/GotoDirection.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/GotoDirection.java
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@ -8,6 +8,6 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.handler;
package com.minres.scviewer.database.swt;
public enum GotoDirection {PREV, NEXT}

11
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/TxDisplay.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/TxDisplay.java
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@ -8,7 +8,7 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
package com.minres.scviewer.database.swt;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
@ -60,7 +60,14 @@ import com.minres.scviewer.database.ITxEvent;
import com.minres.scviewer.database.ITxStream;
import com.minres.scviewer.database.IWaveform;
import com.minres.scviewer.database.IWaveformEvent;
import com.minres.scviewer.ui.handler.GotoDirection;
import com.minres.scviewer.database.swt.internal.CursorPainter;
import com.minres.scviewer.database.swt.internal.IWaveformPainter;
import com.minres.scviewer.database.swt.internal.ObservableList;
import com.minres.scviewer.database.swt.internal.Ruler;
import com.minres.scviewer.database.swt.internal.SignalPainter;
import com.minres.scviewer.database.swt.internal.StreamPainter;
import com.minres.scviewer.database.swt.internal.TrackPainter;
import com.minres.scviewer.database.swt.internal.WaveformCanvas;
public class TxDisplay implements PropertyChangeListener, ISelectionProvider, MouseListener{
private ListenerList listeners = new ListenerList();

6
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/CursorPainter.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/internal/CursorPainter.java
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@ -8,12 +8,12 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
package com.minres.scviewer.database.swt.internal;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Rectangle;
class CursorPainter implements IPainter {
public class CursorPainter implements IPainter {
/**
*
@ -25,7 +25,7 @@ class CursorPainter implements IPainter {
* @param i
* @param txDisplay
*/
CursorPainter(WaveformCanvas txDisplay, long time) {
public CursorPainter(WaveformCanvas txDisplay, long time) {
this.waveCanvas = txDisplay;
this.time=time;
}

2
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/IPainter.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/internal/IPainter.java
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@ -8,7 +8,7 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
package com.minres.scviewer.database.swt.internal;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Rectangle;

2
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/IWaveformPainter.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/internal/IWaveformPainter.java
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@ -8,7 +8,7 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
package com.minres.scviewer.database.swt.internal;
public interface IWaveformPainter extends IPainter {

2
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/ObservableList.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/internal/ObservableList.java
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@ -8,7 +8,7 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
package com.minres.scviewer.database.swt.internal;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;

14
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/Ruler.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/internal/Ruler.java
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@ -8,7 +8,7 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
package com.minres.scviewer.database.swt.internal;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.DisposeEvent;
@ -21,11 +21,9 @@ import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.widgets.Composite;
import com.minres.scviewer.ui.TxEditorPlugin;
public class Ruler extends Composite {
static final int height = 20;
public static final int height = 20;
static final int tickY = 15;
static final int majorTickY = 5;
@ -35,7 +33,6 @@ public class Ruler extends Composite {
private int length;
private long start;
private TxEditorPlugin plugin;
private Color headerBgColor;
private Color headerFgColor;
private int bottom;
@ -46,16 +43,11 @@ public class Ruler extends Composite {
private long rulerTickMajor = rulerTickMajorC*scaleFactor;
private String unit="";
Ruler(Composite parent, int style) {
public Ruler(Composite parent, int style) {
super(parent, style | SWT.DOUBLE_BUFFERED | SWT.NO_BACKGROUND);
this.length=0;
headerBgColor=getDisplay().getSystemColor(SWT.COLOR_WHITE);
headerFgColor=getDisplay().getSystemColor(SWT.COLOR_BLACK);
plugin=TxEditorPlugin.getDefault();
if(plugin!=null){
headerBgColor=plugin.getColor(TxEditorPlugin.headerBgColor);
headerFgColor=plugin.getColor(TxEditorPlugin.headerFgColor);
}
addDisposeListener(new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
Ruler.this.widgetDisposed(e);

4
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/SignalPainter.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/internal/SignalPainter.java
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@ -8,7 +8,7 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
package com.minres.scviewer.database.swt.internal;
import java.util.Map.Entry;
import java.util.NavigableMap;
@ -24,7 +24,7 @@ import com.minres.scviewer.database.IWaveformEvent;
import com.minres.scviewer.database.ISignalChangeMulti;
import com.minres.scviewer.database.ISignalChangeSingle;
class SignalPainter implements IWaveformPainter {
public class SignalPainter implements IWaveformPainter {
/**
*

4
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/StreamPainter.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/internal/StreamPainter.java
View File

@ -8,7 +8,7 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
package com.minres.scviewer.database.swt.internal;
import java.util.Collection;
import java.util.List;
@ -25,7 +25,7 @@ import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.ITxEvent;
import com.minres.scviewer.database.ITxStream;
class StreamPainter implements IWaveformPainter{
public class StreamPainter implements IWaveformPainter{
/**
*

6
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/TrackPainter.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/internal/TrackPainter.java
View File

@ -8,14 +8,14 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
package com.minres.scviewer.database.swt.internal;
import java.util.Map.Entry;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Rectangle;
class TrackPainter implements IPainter {
public class TrackPainter implements IPainter {
/**
*
@ -25,7 +25,7 @@ class TrackPainter implements IPainter {
/**
* @param txDisplay
*/
TrackPainter(WaveformCanvas waveCanvas) {
public TrackPainter(WaveformCanvas waveCanvas) {
this.waveCanvas = waveCanvas;
}

2
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/WaveformCanvas.java → com.minres.scviewer.database.swt/src/com/minres/scviewer/database/swt/internal/WaveformCanvas.java
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@ -8,7 +8,7 @@
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
package com.minres.scviewer.database.swt.internal;
import java.util.HashMap;
import java.util.LinkedList;

447
com.minres.scviewer.database.swt/src/org/eclipse/wb/swt/SWTResourceManager.java Normal file
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@ -0,0 +1,447 @@
/*******************************************************************************
* Copyright (c) 2014, 2015 MINRES Technologies GmbH 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:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package org.eclipse.wb.swt;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Map;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Cursor;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.ImageData;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.widgets.Display;
/**
* Utility class for managing OS resources associated with SWT controls such as colors, fonts, images, etc.
* <p>
* !!! IMPORTANT !!! Application code must explicitly invoke the <code>dispose()</code> method to release the
* operating system resources managed by cached objects when those objects and OS resources are no longer
* needed (e.g. on application shutdown)
* <p>
* This class may be freely distributed as part of any application or plugin.
* <p>
* @author scheglov_ke
* @author Dan Rubel
*/
public class SWTResourceManager {
////////////////////////////////////////////////////////////////////////////
//
// Color
//
////////////////////////////////////////////////////////////////////////////
private static Map<RGB, Color> m_colorMap = new HashMap<RGB, Color>();
/**
* Returns the system {@link Color} matching the specific ID.
*
* @param systemColorID
* the ID value for the color
* @return the system {@link Color} matching the specific ID
*/
public static Color getColor(int systemColorID) {
Display display = Display.getCurrent();
return display.getSystemColor(systemColorID);
}
/**
* Returns a {@link Color} given its red, green and blue component values.
*
* @param r
* the red component of the color
* @param g
* the green component of the color
* @param b
* the blue component of the color
* @return the {@link Color} matching the given red, green and blue component values
*/
public static Color getColor(int r, int g, int b) {
return getColor(new RGB(r, g, b));
}
/**
* Returns a {@link Color} given its RGB value.
*
* @param rgb
* the {@link RGB} value of the color
* @return the {@link Color} matching the RGB value
*/
public static Color getColor(RGB rgb) {
Color color = m_colorMap.get(rgb);
if (color == null) {
Display display = Display.getCurrent();
color = new Color(display, rgb);
m_colorMap.put(rgb, color);
}
return color;
}
/**
* Dispose of all the cached {@link Color}'s.
*/
public static void disposeColors() {
for (Color color : m_colorMap.values()) {
color.dispose();
}
m_colorMap.clear();
}
////////////////////////////////////////////////////////////////////////////
//
// Image
//
////////////////////////////////////////////////////////////////////////////
/**
* Maps image paths to images.
*/
private static Map<String, Image> m_imageMap = new HashMap<String, Image>();
/**
* Returns an {@link Image} encoded by the specified {@link InputStream}.
*
* @param stream
* the {@link InputStream} encoding the image data
* @return the {@link Image} encoded by the specified input stream
*/
protected static Image getImage(InputStream stream) throws IOException {
try {
Display display = Display.getCurrent();
ImageData data = new ImageData(stream);
if (data.transparentPixel > 0) {
return new Image(display, data, data.getTransparencyMask());
}
return new Image(display, data);
} finally {
stream.close();
}
}
/**
* Returns an {@link Image} stored in the file at the specified path.
*
* @param path
* the path to the image file
* @return the {@link Image} stored in the file at the specified path
*/
public static Image getImage(String path) {
Image image = m_imageMap.get(path);
if (image == null) {
try {
image = getImage(new FileInputStream(path));
m_imageMap.put(path, image);
} catch (Exception e) {
image = getMissingImage();
m_imageMap.put(path, image);
}
}
return image;
}
/**
* Returns an {@link Image} stored in the file at the specified path relative to the specified class.
*
* @param clazz
* the {@link Class} relative to which to find the image
* @param path
* the path to the image file, if starts with <code>'/'</code>
* @return the {@link Image} stored in the file at the specified path
*/
public static Image getImage(Class<?> clazz, String path) {
String key = clazz.getName() + '|' + path;
Image image = m_imageMap.get(key);
if (image == null) {
try {
image = getImage(clazz.getResourceAsStream(path));
m_imageMap.put(key, image);
} catch (Exception e) {
image = getMissingImage();
m_imageMap.put(key, image);
}
}
return image;
}
private static final int MISSING_IMAGE_SIZE = 10;
/**
* @return the small {@link Image} that can be used as placeholder for missing image.
*/
private static Image getMissingImage() {
Image image = new Image(Display.getCurrent(), MISSING_IMAGE_SIZE, MISSING_IMAGE_SIZE);
//
GC gc = new GC(image);
gc.setBackground(getColor(SWT.COLOR_RED));
gc.fillRectangle(0, 0, MISSING_IMAGE_SIZE, MISSING_IMAGE_SIZE);
gc.dispose();
//
return image;
}
/**
* Style constant for placing decorator image in top left corner of base image.
*/
public static final int TOP_LEFT = 1;
/**
* Style constant for placing decorator image in top right corner of base image.
*/
public static final int TOP_RIGHT = 2;
/**
* Style constant for placing decorator image in bottom left corner of base image.
*/
public static final int BOTTOM_LEFT = 3;
/**
* Style constant for placing decorator image in bottom right corner of base image.
*/
public static final int BOTTOM_RIGHT = 4;
/**
* Internal value.
*/
protected static final int LAST_CORNER_KEY = 5;
/**
* Maps images to decorated images.
*/
@SuppressWarnings("unchecked")
private static Map<Image, Map<Image, Image>>[] m_decoratedImageMap = new Map[LAST_CORNER_KEY];
/**
* Returns an {@link Image} composed of a base image decorated by another image.
*
* @param baseImage
* the base {@link Image} that should be decorated
* @param decorator
* the {@link Image} to decorate the base image
* @return {@link Image} The resulting decorated image
*/
public static Image decorateImage(Image baseImage, Image decorator) {
return decorateImage(baseImage, decorator, BOTTOM_RIGHT);
}
/**
* Returns an {@link Image} composed of a base image decorated by another image.
*
* @param baseImage
* the base {@link Image} that should be decorated
* @param decorator
* the {@link Image} to decorate the base image
* @param corner
* the corner to place decorator image
* @return the resulting decorated {@link Image}
*/
public static Image decorateImage(final Image baseImage, final Image decorator, final int corner) {
if (corner <= 0 || corner >= LAST_CORNER_KEY) {
throw new IllegalArgumentException("Wrong decorate corner");
}
Map<Image, Map<Image, Image>> cornerDecoratedImageMap = m_decoratedImageMap[corner];
if (cornerDecoratedImageMap == null) {
cornerDecoratedImageMap = new HashMap<Image, Map<Image, Image>>();
m_decoratedImageMap[corner] = cornerDecoratedImageMap;
}
Map<Image, Image> decoratedMap = cornerDecoratedImageMap.get(baseImage);
if (decoratedMap == null) {
decoratedMap = new HashMap<Image, Image>();
cornerDecoratedImageMap.put(baseImage, decoratedMap);
}
//
Image result = decoratedMap.get(decorator);
if (result == null) {
Rectangle bib = baseImage.getBounds();
Rectangle dib = decorator.getBounds();
//
result = new Image(Display.getCurrent(), bib.width, bib.height);
//
GC gc = new GC(result);
gc.drawImage(baseImage, 0, 0);
if (corner == TOP_LEFT) {
gc.drawImage(decorator, 0, 0);
} else if (corner == TOP_RIGHT) {
gc.drawImage(decorator, bib.width - dib.width, 0);
} else if (corner == BOTTOM_LEFT) {
gc.drawImage(decorator, 0, bib.height - dib.height);
} else if (corner == BOTTOM_RIGHT) {
gc.drawImage(decorator, bib.width - dib.width, bib.height - dib.height);
}
gc.dispose();
//
decoratedMap.put(decorator, result);
}
return result;
}
/**
* Dispose all of the cached {@link Image}'s.
*/
public static void disposeImages() {
// dispose loaded images
{
for (Image image : m_imageMap.values()) {
image.dispose();
}
m_imageMap.clear();
}
// dispose decorated images
for (int i = 0; i < m_decoratedImageMap.length; i++) {
Map<Image, Map<Image, Image>> cornerDecoratedImageMap = m_decoratedImageMap[i];
if (cornerDecoratedImageMap != null) {
for (Map<Image, Image> decoratedMap : cornerDecoratedImageMap.values()) {
for (Image image : decoratedMap.values()) {
image.dispose();
}
decoratedMap.clear();
}
cornerDecoratedImageMap.clear();
}
}
}
////////////////////////////////////////////////////////////////////////////
//
// Font
//
////////////////////////////////////////////////////////////////////////////
/**
* Maps font names to fonts.
*/
private static Map<String, Font> m_fontMap = new HashMap<String, Font>();
/**
* Maps fonts to their bold versions.
*/
private static Map<Font, Font> m_fontToBoldFontMap = new HashMap<Font, Font>();
/**
* Returns a {@link Font} based on its name, height and style.
*
* @param name
* the name of the font
* @param height
* the height of the font
* @param style
* the style of the font
* @return {@link Font} The font matching the name, height and style
*/
public static Font getFont(String name, int height, int style) {
return getFont(name, height, style, false, false);
}
/**
* Returns a {@link Font} based on its name, height and style. Windows-specific strikeout and underline
* flags are also supported.
*
* @param name
* the name of the font
* @param size
* the size of the font
* @param style
* the style of the font
* @param strikeout
* the strikeout flag (warning: Windows only)
* @param underline
* the underline flag (warning: Windows only)
* @return {@link Font} The font matching the name, height, style, strikeout and underline
*/
public static Font getFont(String name, int size, int style, boolean strikeout, boolean underline) {
String fontName = name + '|' + size + '|' + style + '|' + strikeout + '|' + underline;
Font font = m_fontMap.get(fontName);
if (font == null) {
FontData fontData = new FontData(name, size, style);
if (strikeout || underline) {
try {
Class<?> logFontClass = Class.forName("org.eclipse.swt.internal.win32.LOGFONT"); //$NON-NLS-1$
Object logFont = FontData.class.getField("data").get(fontData); //$NON-NLS-1$
if (logFont != null && logFontClass != null) {
if (strikeout) {
logFontClass.getField("lfStrikeOut").set(logFont, Byte.valueOf((byte) 1)); //$NON-NLS-1$
}
if (underline) {
logFontClass.getField("lfUnderline").set(logFont, Byte.valueOf((byte) 1)); //$NON-NLS-1$
}
}
} catch (Throwable e) {
System.err.println("Unable to set underline or strikeout" + " (probably on a non-Windows platform). " + e); //$NON-NLS-1$ //$NON-NLS-2$
}
}
font = new Font(Display.getCurrent(), fontData);
m_fontMap.put(fontName, font);
}
return font;
}
/**
* Returns a bold version of the given {@link Font}.
*
* @param baseFont
* the {@link Font} for which a bold version is desired
* @return the bold version of the given {@link Font}
*/
public static Font getBoldFont(Font baseFont) {
Font font = m_fontToBoldFontMap.get(baseFont);
if (font == null) {
FontData fontDatas[] = baseFont.getFontData();
FontData data = fontDatas[0];
font = new Font(Display.getCurrent(), data.getName(), data.getHeight(), SWT.BOLD);
m_fontToBoldFontMap.put(baseFont, font);
}
return font;
}
/**
* Dispose all of the cached {@link Font}'s.
*/
public static void disposeFonts() {
// clear fonts
for (Font font : m_fontMap.values()) {
font.dispose();
}
m_fontMap.clear();
// clear bold fonts
for (Font font : m_fontToBoldFontMap.values()) {
font.dispose();
}
m_fontToBoldFontMap.clear();
}
////////////////////////////////////////////////////////////////////////////
//
// Cursor
//
////////////////////////////////////////////////////////////////////////////
/**
* Maps IDs to cursors.
*/
private static Map<Integer, Cursor> m_idToCursorMap = new HashMap<Integer, Cursor>();
/**
* Returns the system cursor matching the specific ID.
*
* @param id
* int The ID value for the cursor
* @return Cursor The system cursor matching the specific ID
*/
public static Cursor getCursor(int id) {
Integer key = Integer.valueOf(id);
Cursor cursor = m_idToCursorMap.get(key);
if (cursor == null) {
cursor = new Cursor(Display.getDefault(), id);
m_idToCursorMap.put(key, cursor);
}
return cursor;
}
/**
* Dispose all of the cached cursors.
*/
public static void disposeCursors() {
for (Cursor cursor : m_idToCursorMap.values()) {
cursor.dispose();
}
m_idToCursorMap.clear();
}
////////////////////////////////////////////////////////////////////////////
//
// General
//
////////////////////////////////////////////////////////////////////////////
/**
* Dispose of cached objects and their underlying OS resources. This should only be called when the cached
* objects are no longer needed (e.g. on application shutdown).
*/
public static void dispose() {
disposeColors();
disposeImages();
disposeFonts();
disposeCursors();
}
}

0
com.minres.scviewer.ui/swing2swt.jar → com.minres.scviewer.database.swt/swing2swt.jar
View File

1
com.minres.scviewer.database.test/src/com/minres/scviewer/database/test/DatabaseServicesTest.java
View File

@ -13,7 +13,6 @@ package com.minres.scviewer.database.test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.File;

2
com.minres.scviewer.feature/feature.properties
View File

@ -1,7 +1,7 @@
featureName=SystemC simulation results viewer
providerName=MINRES Technologies GmbH
updateSiteName=SC Viewer Updates
description=SystemC simulation results viewer dependencies
description=A viewer for SystemC Verification Library transactions and VCD signals.
licenseURL=license.html
license=\
ECLIPSE FOUNDATION SOFTWARE USER AGREEMENT\n\

19
com.minres.scviewer.feature/feature.xml
View File

@ -6,8 +6,9 @@
provider-name="%providerName">
<description>
A viewer for SystemC Verification Library transactions. It supports
a SQLite based recording as well as the built-in text base recording.
A viewer for SystemC Verification Library transactions and VCD
signals. It supports a SQLite based recording as well as the built-in
text base recording.
</description>
<copyright>
@ -81,4 +82,18 @@ http://www.eclipse.org/legal/epl-v10.html
install-size="0"
version="0.0.0"/>
<plugin
id="com.minres.scviewer.database.swt"
download-size="0"
install-size="0"
version="0.0.0"
unpack="false"/>
<plugin
id="com.minres.scviewer.database.vcd"
download-size="0"
install-size="0"
version="0.0.0"
unpack="false"/>
</feature>

4
com.minres.scviewer.parent/pom.xml
View File

@ -10,9 +10,9 @@
<module>../com.minres.scviewer.database.sqlite</module>
<module>../com.minres.scviewer.database.text</module>
<module>../com.minres.scviewer.database.vcd</module>
<module>../com.minres.scviewer.feature</module>
<module>../com.minres.scviewer.database.swt</module>
<module>../com.minres.scviewer.ui</module>
<module>../com.minres.scviewer.feature</module>
<module>../com.minres.scviewer.updateSite</module>
<module>../com.minres.scviewer.database.test</module>
</modules>

3
com.minres.scviewer.ui/.classpath
View File

@ -2,7 +2,6 @@
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
<classpathentry kind="src" path="src/"/>
<classpathentry exported="true" kind="lib" path="swing2swt.jar"/>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="target/classes"/>
</classpath>

1
com.minres.scviewer.ui/.settings/org.eclipse.core.resources.prefs
View File

@ -1,3 +1,2 @@
eclipse.preferences.version=1
encoding//src/com/minres/scviewer/ui/swt/TxDisplay.java=UTF-8
encoding/<project>=UTF-8

3
com.minres.scviewer.ui/META-INF/MANIFEST.MF
View File

@ -6,6 +6,7 @@ Bundle-Version: 1.0.0.qualifier
Bundle-Activator: com.minres.scviewer.ui.TxEditorPlugin
Bundle-Vendor: MINRES Technologies GmbH
Require-Bundle: com.minres.scviewer.database;bundle-version="1.0.0",
com.minres.scviewer.database.swt;bundle-version="1.0.0",
org.eclipse.core.runtime,
org.eclipse.core.resources,
org.eclipse.jface.text,
@ -19,6 +20,4 @@ Require-Bundle: com.minres.scviewer.database;bundle-version="1.0.0",
org.eclipse.jface
Bundle-RequiredExecutionEnvironment: JavaSE-1.7
Bundle-ActivationPolicy: lazy
Bundle-ClassPath: .,
swing2swt.jar
Import-Package: com.google.common.collect

7
com.minres.scviewer.ui/src/com/minres/scviewer/ui/TxEditorPart.java
View File

@ -46,8 +46,8 @@ import com.minres.scviewer.database.IWaveform;
import com.minres.scviewer.database.IWaveformDb;
import com.minres.scviewer.database.IWaveformEvent;
import com.minres.scviewer.database.WaveformDb;
import com.minres.scviewer.ui.handler.GotoDirection;
import com.minres.scviewer.ui.swt.TxDisplay;
import com.minres.scviewer.database.swt.GotoDirection;
import com.minres.scviewer.database.swt.TxDisplay;
import com.minres.scviewer.ui.views.TxOutlinePage;
public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPageContributor {
@ -162,7 +162,8 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
}
final File[] files=filesToLoad.toArray(new File[filesToLoad.size()]);
ps.busyCursorWhile(new IRunnableWithProgress() {
ps.run(true, false, new IRunnableWithProgress() {
//ps.busyCursorWhile(new IRunnableWithProgress() {
public void run(IProgressMonitor pm) throws InvocationTargetException {
pm.beginTask("Loading database "+files[0].getName(), files.length);
try {

1
com.minres.scviewer.ui/src/com/minres/scviewer/ui/handler/GotoNext.java
View File

@ -16,6 +16,7 @@ import org.eclipse.core.commands.ExecutionException;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.handlers.HandlerUtil;
import com.minres.scviewer.database.swt.GotoDirection;
import com.minres.scviewer.ui.TxEditorPart;
public class GotoNext extends AbstractHandler {

1
com.minres.scviewer.ui/src/com/minres/scviewer/ui/handler/GotoPrev.java
View File

@ -16,6 +16,7 @@ import org.eclipse.core.commands.ExecutionException;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.handlers.HandlerUtil;
import com.minres.scviewer.database.swt.GotoDirection;
import com.minres.scviewer.ui.TxEditorPart;
public class GotoPrev extends AbstractHandler {