Skip to content

GitLab

TULIP
TULIP
Commit 5a556945 authored by Nico Mack's avatar Nico Mack
Browse files
Options

Cleanup of code. Implemented cloning of widgets, required by feature 

allowing mutliple widgets with identical IDs.
parent 5e2bc616
Expand all Hide whitespace changes
Inline Side-by-side
Showing with 1205 additions and 872 deletions
TULIP/config/externalization.properties
View file @ 5a556945
......@@ -171,6 +171,7 @@ STYLESHEET_NODE=styleSheet
STYLERULE_NODE=rule
PATH_NODE=path
PAGE_NODE=page
MEDIA_NODE=media
LOCATION_NODE=location
......
TULIP/src/lu/list/itis/dkd/tui/content/Zoomable.java deleted 100644 → 0
View file @ 5e2bc616
/**
* Copyright Luxembourg Institute of Science and Technology, 2016.
*
* This file is part of TULIP.
*
* TULIP is licensed under a dual-licensing scheme. For non-commercial purposes, the LGPL version 3,
* as stated below, is applicable. For all commercial purposes TULIP is licensed under a LIST
* proprietary license. Please contact LIST at tto@list.lu to obtain a commercial license.
*
* For all non-commercial purposes, TULIP is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, version 3 of the License.
*
* TULIP is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
* General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with TULIP. If
* not, see <http://www.gnu.org/licenses/lgpl-3.0.html>.
*/
package lu.list.itis.dkd.tui.content;
import lu.list.itis.dkd.dbc.annotation.NonNullByDefault;
import lu.list.itis.dkd.dbc.annotation.Nullable;
import lu.list.itis.dkd.tui.utility.Point;
import lu.list.itis.dkd.tui.widget.ZoomWidget;
/**
* Interface imposing functionality in order to be used with the {@link ZoomWidget}.
*
* @author Eric Tobias [eric.tobias@list.lu]
* @since 1.0
* @version 2.3.0
*/
@NonNullByDefault
public interface Zoomable {
/**
* Method used to specify the initial position of the zoom.
*
* @param position
*/
public void centre(Point position);
/**
* Method used to request all zooms be translate to the specified position.
*
* @param position
* The position to centre on.
*/
public void translate(Point position);
/**
* Method used to zoom by a factor given as parameter The direction of the zoom depends whether
* the parameter is positive or negative.
*
* @param position
* Zoom factor contained in a {@link Point}.
*/
public void zoom(@Nullable Point position);
/**
* Method called by the manager handling the {@link Zoomable} instance when the state changed to
* where it is no longer considered zooming. This method provides the opportunity to run code
* only executable when the zooming stopped.
*/
public void stoppedZooming();
/**
* Method called by the manager handling the {@link Zoomable} instance when the state changed to
* where it is no longer considered moving. This method provides the opportunity to run code
* only executable when the moving stopped.
*/
public void stoppedMoving();
}
\ No newline at end of file
TULIP/src/lu/list/itis/dkd/tui/utility/Externalization.java
View file @ 5a556945
......@@ -215,6 +215,7 @@ public class Externalization extends NLS {
public static String POINTING_OFFSET_NODE;
public static String PATH_NODE;
public static String PAGE_NODE;
public static String MEDIA_NODE;
public static String LOCATION_NODE;
......
TULIP/src/lu/list/itis/dkd/tui/utility/Point.java
View file @ 5a556945
......@@ -441,22 +441,6 @@ public class Point extends Float implements KdComparator<Point> {
return clone();
}
// switch (state.getClass().getSimpleName()) {
// case "TableCoordinates": //$NON-NLS-1$
// point.toTableCoordinates();
// break;
// case "ScreenCoordinates": //$NON-NLS-1$
// point.toScreenCoordinates();
// break;
// case "CameraCoordinates": //$NON-NLS-1$
// point.toCameraCoordinates();
// break;
// default:
// logger.error("This should never happen! State: {}!", state.toString()); //$NON-NLS-1$
// break;
// }
point.getState().toCoordinates(point, this.state.getClass());
Point clone = clone();
......
TULIP/src/lu/list/itis/dkd/tui/widget/ContentWidget.java
View file @ 5a556945
......@@ -36,36 +36,53 @@ import java.util.ArrayList;
* @since 1.0
* @version 2.3.0
*/
// ***************************************************************************
// * Class Definition and Members *
// ***************************************************************************
@NonNullByDefault
public class ContentWidget extends BaseWidget {
/** List of {@link ContentEventListener} instances listening to updates to content. */
protected ArrayList<ContentEventListener> listeners = new ArrayList<>();
// ---------------------------------------------------------------------------
// ***************************************************************************
// * Constructor(s)
// ***************************************************************************
// ---------------------------------------------------------------------------
/**
* Constructor making use of the super constructor to initialise all fields.
*
* @param builder
* The builder instance defining all parameters.
*/
// ---------------------------------------------------------------------------
public ContentWidget(BaseContentBuilder<?> builder) {
super(builder);
listeners = builder.listeners;
}
// ---------------------------------------------------------------------------
/**
* Method invoked when the tangible is detected on the table surface for the first time. The
* {@link BaseWidget} instance is set to be active.
* Copy constructor to clone widget.
*
* @param tangibleObject
* The {@link TangibleObject} that triggered the drop action.
* @param original
* specifies the original widget to create an exact copy from.
*/
@Override
public void actionDrop(TangibleObject tangibleObject) {
super.actionDrop(tangibleObject);
notify(this, tangibleObject.getObjectId(), ContentEventType.DROP);
}
// ---------------------------------------------------------------------------
public ContentWidget(ContentWidget original) {
super(original);
listeners = new ArrayList<>(original.listeners);
}
// ---------------------------------------------------------------------------
// ***************************************************************************
// * Primitive(s)
// ***************************************************************************
// ---------------------------------------------------------------------------
/**
* Method used to notify all listeners to a specific event.
*
......@@ -76,26 +93,35 @@ public class ContentWidget extends BaseWidget {
* @param type
* The type of the triggered event.
*/
// ---------------------------------------------------------------------------
private void notify(ContentWidget widget, int handleID, ContentEventType type) {
for (ContentEventListener listener : listeners) {
listener.contentUpdated(new ContentEvent(widget, handleID, type));
}
}
// ---------------------------------------------------------------------------
// ***************************************************************************
// * Class Body
// ***************************************************************************
// ---------------------------------------------------------------------------
/**
* Method invoked when the tangible is removed from the table surface. The {@link BaseWidget}
* instance will be set to no longer be active.
* Method invoked when the tangible is detected on the table surface for the first time. The
* {@link BaseWidget} instance is set to be active.
*
* @param tangibleObject
* The {@link TangibleObject} that was triggering the lift action.
* The {@link TangibleObject} that triggered the drop action.
*/
// ---------------------------------------------------------------------------
@Override
public void actionLift(TangibleObject tangibleObject) {
super.actionLift(tangibleObject);
notify(this, tangibleObject.getObjectId(), ContentEventType.LIFT);
public void actionDrop(TangibleObject tangibleObject) {
super.actionDrop(tangibleObject);
notify(this, tangibleObject.getObjectId(), ContentEventType.DROP);
}
// ---------------------------------------------------------------------------
/**
* Method invoked when a handle associated with the widget was moved. This default
* implementation will set the base and angle fields to the corresponding values and update the
......@@ -104,13 +130,31 @@ public class ContentWidget extends BaseWidget {
* @param tangibleObject
* The {@link TangibleObject} that was triggering the move.
*/
// ---------------------------------------------------------------------------
@Override
public void actionMove(TangibleObject tangibleObject) {
super.actionMove(tangibleObject);
notify(this, tangibleObject.getObjectId(), ContentEventType.MANIPULATION);
}
// ---------------------------------------------------------------------------
/**
* Method invoked when the tangible is removed from the table surface. The {@link BaseWidget}
* instance will be set to no longer be active.
*
* @param tangibleObject
* The {@link TangibleObject} that was triggering the lift action.
*/
// ---------------------------------------------------------------------------
@Override
public void actionLift(TangibleObject tangibleObject) {
super.actionLift(tangibleObject);
notify(this, tangibleObject.getObjectId(), ContentEventType.LIFT);
}
// ---------------------------------------------------------------------------
/**
* Method used to determine which segment the rotation of a handle is in given the number of
* segments to cover by one rotation.
......@@ -120,13 +164,25 @@ public class ContentWidget extends BaseWidget {
* @param handleID
* The ID of the handle to check the rotation for.
* @return The segment the rotation is currently in given:<br>
* <code>rotation / (PI / totalSegments)</code>.
* <code>rotation / (2*PI / totalSegments)</code>.
*/
public int getSegment(int totalSegments, int handleID) {
// float rotation = Math.abs(positions.get(handleID).getAngle());
float rotation = Math.abs(getPosition(handleID).getAngle());
float segmentSize = (float) (2 * Math.PI / totalSegments);
// ---------------------------------------------------------------------------
// public int getSegment(int totalSegments, int handleID) {
// Preconditions.checkArgument(totalSegments > 0, "Number of segments MUST be greater than 0!");
// //$NON-NLS-1$
//
// double rotation = Math.abs(getPosition(handleID).getAngle() % TWO_PI);
// double segmentSize = (float) (TWO_PI / totalSegments);
//
// return (int) Math.floor(rotation / segmentSize);
// }
// ---------------------------------------------------------------------------
return (int) Math.floor(rotation / segmentSize);
@Override
public ContentWidget clone() {
return new ContentWidget(this);
}
}
\ No newline at end of file
TULIP/src/lu/list/itis/dkd/tui/widget/InfoWidget.java
View file @ 5a556945
......@@ -35,27 +35,60 @@ import org.slf4j.LoggerFactory;
/**
* Widget used to display information in a box next to the summit of a, usually, triangular shape.
*
* @author Nico Mack [nico.mack@list.lu]
* @author Eric Tobias [eric.tobias@list.lu]
* @since 1.0
* @version 2.3.0
* @version 2.5.0
*/
// ***************************************************************************
// * Class Definition and Members *
// ***************************************************************************
@NonNullByDefault
public class InfoWidget extends TetherableWidget implements TetherListener {
private static Logger LOGGER = LoggerFactory.getLogger(InfoWidget.class.getSimpleName());
private static final Logger LOGGER = LoggerFactory.getLogger(InfoWidget.class.getSimpleName());
// ---------------------------------------------------------------------------
// ***************************************************************************
// * Constructor(s)
// ***************************************************************************
// ---------------------------------------------------------------------------
/**
* Constructor setting all fields by calling the super constructor.
*
* @param builder
* The builder instance defining all parameters.
*/
// ---------------------------------------------------------------------------
public InfoWidget(BaseInfoBuilder<InfoWidgetBuilder> builder) {
super(builder);
this.addTetherListener(this);
}
// ---------------------------------------------------------------------------
/**
* Copy constructor to clone widget.
*
* @param original
* specifies the original widget to create an exact copy from.
*/
// ---------------------------------------------------------------------------
public InfoWidget(InfoWidget original) {
super(original);
this.addTetherListener(this);
}
// ---------------------------------------------------------------------------
// ***************************************************************************
// * Class Body
// ***************************************************************************
// ---------------------------------------------------------------------------
/** {@inheritDoc} */
// ---------------------------------------------------------------------------
@Override
public void tetherChanged(TetherEvent event) {
switch (event.getState()) {
......@@ -90,6 +123,12 @@ public class InfoWidget extends TetherableWidget implements TetherListener {
break;
}
}// TODO Auto-generated method stub
}
// ---------------------------------------------------------------------------
// ***************************************************************************
// * End of Class
// ***************************************************************************
// ---------------------------------------------------------------------------
}
\ No newline at end of file
TULIP/src/lu/list/itis/dkd/tui/widget/PointingWidget.java
View file @ 5a556945
......@@ -6,6 +6,10 @@ import lu.list.itis.dkd.tui.utility.PolarCoordinateHelper;
import lu.list.itis.dkd.tui.widget.builder.BasePointingWidgetBuilder;
/**
* Widget used to point at something on the table. Pointing implies that one particular point of the
* widgets' shape is considered as a pointer. The PointingWidget class implements functionality to
* find the position of this pointing location.
*
* @author nmack
* @date 14 Jul 2017
*
......@@ -35,12 +39,29 @@ public abstract class PointingWidget extends StatefulWidget {
*
* @param builder
*/
// ---------------------------------------------------------------------------
public PointingWidget(BasePointingWidgetBuilder<?> builder) {
super(builder);
pointingOffset = builder.pointingOffset;
}
// ---------------------------------------------------------------------------
/**
* Copy constructor to clone widget.
*
* @param original
* specifies the original widget to create an exact copy from.
*/
// ---------------------------------------------------------------------------
public PointingWidget(PointingWidget original) {
super(original);
pointingOffset = original.pointingOffset;
}
// ---------------------------------------------------------------------------
// ***************************************************************************
// * Primitives *
......@@ -76,8 +97,6 @@ public abstract class PointingWidget extends StatefulWidget {
// ***************************************************************************
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
// ***************************************************************************
// * End of Class *
......
TULIP/src/lu/list/itis/dkd/tui/widget/StatefulWidget.java
View file @ 5a556945
......@@ -30,23 +30,34 @@ import lu.list.itis.dkd.tui.widget.state.StateManager;
import com.google.common.base.Preconditions;
import java.util.Collection;
import java.util.Map.Entry;
import java.util.concurrent.ConcurrentHashMap;
/**
* A widget implementation which adds a {@link NuiState} to the widget keeping track of state
* transitions and the actual state.
*
* @author Nico Mack [nico.mack@list.lu]
* @author Eric Tobias [eric.tobias@list.lu]
* @since 1.0
* @version 2.3.0
* @version 2.5.0
*/
// ***************************************************************************
// * Class Definition and Members *
// ***************************************************************************
@NonNullByDefault
public class StatefulWidget extends BaseWidget {
/** The coalesced NuiState instances per handle. */
protected ConcurrentHashMap<Integer, StateManager> states;
/** Fields to track changes in position and rotation. */
protected Point rotationDelta, movementDelta;
// protected Point rotationDelta, movementDelta;
// ---------------------------------------------------------------------------
// ***************************************************************************
// * Constructor(s)
// ***************************************************************************
// ---------------------------------------------------------------------------
/**
* Constructor setting all fields as by the values specified by the builder.
*
......@@ -57,10 +68,36 @@ public class StatefulWidget extends BaseWidget {
super(builder);
Preconditions.checkState(builder.states != null);
states = builder.states;
rotationDelta = new Point(0, 0, 0);
movementDelta = new Point(0, 0, 0);
// rotationDelta = new Point(0, 0, 0);
// movementDelta = new Point(0, 0, 0);
}
// ---------------------------------------------------------------------------
/**
* Copy constructor to clone widget.
*
* @param original
* specifies the original widget to create an exact copy from.
*/
// ---------------------------------------------------------------------------
public StatefulWidget(StatefulWidget original) {
super(original);
states = new ConcurrentHashMap<>();
for (Entry<Integer, StateManager> entry : original.states.entrySet()) {
boolean isPersistent = entry.getValue().isPersistent();
states.putIfAbsent(entry.getKey(), new StateManager(isPersistent));
}
// rotationDelta = new Point(0, 0, 0);
// movementDelta = new Point(0, 0, 0);
}
// ---------------------------------------------------------------------------
// ***************************************************************************
// * Class Body
// ***************************************************************************
// ---------------------------------------------------------------------------
/**
* Allows checking wether this stateful widget is persistent or not. Persistent widgets remain
* logically active even though they are physically removed (lifted) from the table
......@@ -69,12 +106,14 @@ public class StatefulWidget extends BaseWidget {
* specifies the object to check the persistence state of
* @return <code>true</code> if specified object is persistent, <code>false</code> if not.
*/
// ---------------------------------------------------------------------------
public boolean isPersistent(Integer objectId) {
StateManager manager = states.get(objectId);
return manager.isPersistent();
}
// ---------------------------------------------------------------------------
/**
* Method invoked when a handle associated with the widget was moved. The method issues a call
* to the super method before handling state updates.
......@@ -83,6 +122,8 @@ public class StatefulWidget extends BaseWidget {
* The {@link TangibleObject} that was triggering the move.
* @see BaseWidget#actionMove(TangibleObject)
*/
// ---------------------------------------------------------------------------
@Override
public void actionMove(TangibleObject tangibleObject) {
StateManager manager = states.get(tangibleObject.getObjectId());
......@@ -93,6 +134,7 @@ public class StatefulWidget extends BaseWidget {
manager.rotate(position).move(position);
}
// ---------------------------------------------------------------------------
/**
* Method invoked when the tangible is detected on the table surface for the first time. The
* method issues a call to the super method before handling state updates.
......@@ -101,12 +143,15 @@ public class StatefulWidget extends BaseWidget {
* The {@link TangibleObject} that was triggering the drop action.
* @see BaseWidget#actionDrop(TangibleObject)
*/
// ---------------------------------------------------------------------------
@Override
public void actionDrop(TangibleObject tangibleObject) {
super.actionDrop(tangibleObject);
states.get(tangibleObject.getObjectId()).drop(new Point(tangibleObject.getX(), tangibleObject.getY(), tangibleObject.getAngle()));
}
// ---------------------------------------------------------------------------
/**
* Method invoked when the cursor is removed from the table surface. The method issues a call to
* the super method before handling state updates.
......@@ -115,19 +160,39 @@ public class StatefulWidget extends BaseWidget {
* The {@link TangibleObject} that was triggering the drop action.
* @see BaseWidget#actionLift(TangibleObject)
*/
// ---------------------------------------------------------------------------
@Override
public void actionLift(TangibleObject tangibleObject) {
states.get(tangibleObject.getObjectId()).lift(new Point(tangibleObject.getX(), tangibleObject.getY(), tangibleObject.getAngle()));
super.actionLift(tangibleObject);
}
// ---------------------------------------------------------------------------
/**
* Method for retrieving all {@link StateManager} instances attached to handles.
*
* @return A collection of {@link StateManager} instances.
*/
// ---------------------------------------------------------------------------
public Collection<StateManager> getManagers() {
Preconditions.checkState(states.values() != null);
return states.values();
}
// ---------------------------------------------------------------------------
@Override
public StatefulWidget clone() {
return new StatefulWidget(this);
}
// ---------------------------------------------------------------------------
// ***************************************************************************
// * End of Class
// ***************************************************************************
// ---------------------------------------------------------------------------
}
\ No newline at end of file
TULIP/src/lu/list/itis/dkd/tui/widget/TetherableWidget.java
View file @ 5a556945
/**
* Copyright Luxembourg Institute of Science and Technology, 2016.
*
* This file is part of TULIP.
*
* TULIP is licensed under a dual-licensing scheme. For non-commercial purposes, the LGPL version 3,
* as stated below, is applicable. For all commercial purposes TULIP is licensed under a LIST
* proprietary license. Please contact LIST at tto@list.lu to obtain a commercial license.
*
* For all non-commercial purposes, TULIP is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, version 3 of the License.
*
* TULIP is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
* General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with TULIP. If
* not, see <http://www.gnu.org/licenses/lgpl-3.0.html>.
*/
package lu.list.itis.dkd.tui.widget;
import lu.list.itis.dkd.tui.adapter.TangibleObject;
......@@ -11,18 +32,16 @@ import lu.list.itis.dkd.tui.widget.tether.Tetherable;
import lu.list.itis.dkd.tui.widget.tether.listener.TetherListener;
import java.awt.Graphics2D;
import java.util.ArrayList;
import java.util.List;
import TUIO.TuioObject;
/**
* @author nmack
* @date 12 May 2015
*
* <br>
* $Log: TetherableWidget.java,v $
* @author Nico Mack [nico.mack@list.lu]
* @since 2.5
* @version 2.5.0
*/
// ***************************************************************************
// * Class Definition and Members *
// ***************************************************************************
......@@ -50,20 +69,42 @@ public abstract class TetherableWidget extends PointingWidget implements Tethera
*
* @param builder
*/
// ---------------------------------------------------------------------------