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Nothing special, fighting agains GUI issues... :)

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git-svn-id: svn://svn.code.sf.net/p/wiigee/code/trunk@97 c7eff9ee-dd40-0410-8832-91a4d88773cf
This commit is contained in:
bepo23
2009-07-01 07:23:01 +00:00
parent a0dd8b32ce
commit 496a6262ea
5 changed files with 242 additions and 182 deletions
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337
src/org/wiigee/device/Device.java
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@@ -21,7 +21,6 @@
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package org.wiigee.device;
import java.io.IOException;
@@ -40,64 +39,66 @@ import org.wiigee.filter.*;
* @author Benjamin 'BePo' Poppinga
*/
public class Device {
// Fixed number values.
public static final int MOTION = 0;
// Buttons for action coordination
protected int recognitionbutton;
protected int trainbutton;
protected int closegesturebutton;
// Functional
protected boolean accelerationenabled;
// Filters, can filter the data stream
protected Vector<Filter> accfilters = new Vector<Filter>();
// Listeners, receive generated events
protected Vector<AccelerationListener> accelerationlistener = new Vector<AccelerationListener>();
// Fixed number values.
public static final int MOTION = 0;
// Buttons for action coordination
protected int recognitionbutton;
protected int trainbutton;
protected int closegesturebutton;
// Functional
protected boolean accelerationenabled;
// Filters, can filter the data stream
protected Vector<Filter> accfilters = new Vector<Filter>();
// Listeners, receive generated events
protected Vector<AccelerationListener> accelerationlistener = new Vector<AccelerationListener>();
protected Vector<ButtonListener> buttonlistener = new Vector<ButtonListener>();
protected ProcessingUnit processingunit = new TriggeredProcessingUnit();
public Device(boolean autofiltering) {
if(autofiltering) {
// Processing unit to analyze the data
protected ProcessingUnit processingunit = new TriggeredProcessingUnit();
public Device(boolean autofiltering) {
if (autofiltering) {
this.addAccelerationFilter(new IdleStateFilter());
this.addAccelerationFilter(new MotionDetectFilter(this));
this.addAccelerationFilter(new DirectionalEquivalenceFilter());
}
this.addAccelerationListener(this.processingunit);
this.addAccelerationListener(this.processingunit);
this.addButtonListener(this.processingunit);
}
/**
* Adds a Filter for processing the acceleration values.
* @param filter The Filter instance.
*/
public void addAccelerationFilter(Filter filter) {
this.accfilters.add(filter);
}
/**
* Resets all the accfilters, which are resetable.
* Sometimes they have to be resettet if a new gesture starts.
*/
public void resetAccelerationFilters() {
for(int i=0; i<this.accfilters.size(); i++) {
this.accfilters.elementAt(i).reset();
}
}
/**
* Adds an AccelerationListener to the Device. Everytime an acceleration
* on the Device is performed the AccelerationListener would receive
* an event of this action.
*
}
/**
* Adds a Filter for processing the acceleration values.
* @param filter The Filter instance.
*/
public void addAccelerationFilter(Filter filter) {
this.accfilters.add(filter);
}
/**
* Resets all the accfilters, which are resetable.
* Sometimes they have to be resettet if a new gesture starts.
*/
public void resetAccelerationFilters() {
for (int i = 0; i < this.accfilters.size(); i++) {
this.accfilters.elementAt(i).reset();
}
}
/**
* Adds an AccelerationListener to the Device. Everytime an acceleration
* on the Device is performed the AccelerationListener would receive
* an event of this action.
*
* @param listener The Listener.
*/
public void addAccelerationListener(AccelerationListener listener) {
this.accelerationlistener.add(listener);
}
*/
public void addAccelerationListener(AccelerationListener listener) {
this.accelerationlistener.add(listener);
}
/**
* Adds a ButtonListener to the Device. Everytime a Button has been
@@ -110,56 +111,56 @@ public class Device {
this.buttonlistener.add(listener);
}
/**
* Adds a GestureListener to the Device. Everytime a gesture
* is performed the GestureListener would receive an event of
* this gesture.
/**
* Adds a GestureListener to the Device. Everytime a gesture
* is performed the GestureListener would receive an event of
* this gesture.
*
* @param listener The Listener.
*/
public void addGestureListener(GestureListener listener) {
this.processingunit.addGestureListener(listener);
}
public int getRecognitionButton() {
return this.recognitionbutton;
}
public void setRecognitionButton(int b) {
this.recognitionbutton=b;
}
public int getTrainButton() {
return this.trainbutton;
}
public void setTrainButton(int b) {
this.trainbutton=b;
}
public int getCloseGestureButton() {
return this.closegesturebutton;
}
public void setCloseGestureButton(int b) {
this.closegesturebutton=b;
}
*/
public void addGestureListener(GestureListener listener) {
this.processingunit.addGestureListener(listener);
}
public ProcessingUnit getProcessingUnit() {
return this.processingunit;
}
public boolean accelerationEnabled() {
return this.accelerationenabled;
}
public void enableAccelerationSensors() throws IOException {
this.accelerationenabled=true;
}
public void disableAccelerationSensors() throws IOException {
this.accelerationenabled=false;
}
public int getRecognitionButton() {
return this.recognitionbutton;
}
public void setRecognitionButton(int b) {
this.recognitionbutton = b;
}
public int getTrainButton() {
return this.trainbutton;
}
public void setTrainButton(int b) {
this.trainbutton = b;
}
public int getCloseGestureButton() {
return this.closegesturebutton;
}
public void setCloseGestureButton(int b) {
this.closegesturebutton = b;
}
public ProcessingUnit getProcessingUnit() {
return this.processingunit;
}
public boolean accelerationEnabled() {
return this.accelerationenabled;
}
public void enableAccelerationSensors() throws IOException {
this.accelerationenabled = true;
}
public void disableAccelerationSensors() throws IOException {
this.accelerationenabled = false;
}
public void loadGesture(String filename) {
this.processingunit.loadGesture(filename);
@@ -168,76 +169,74 @@ public class Device {
public void saveGesture(int id, String filename) {
this.processingunit.saveGesture(id, filename);
}
// ###### Event-Methoden
/** Fires an acceleration event.
* @param vector Consists of three values:
* acceleration on X, Y and Z axis.
*/
public void fireAccelerationEvent(double[] vector) {
for(int i=0; i<this.accfilters.size(); i++) {
vector = this.accfilters.get(i).filter(vector);
// cannot return here if null, because of time-dependent accfilters
}
// don't need to create an event if filtered away
if(vector!=null) {
// calculate the absolute value for the accelerationevent
double absvalue = Math.sqrt((vector[0]*vector[0])+
(vector[1]*vector[1])+(vector[2]*vector[2]));
AccelerationEvent w = new AccelerationEvent(this,
vector[0], vector[1], vector[2], absvalue);
for(int i=0; i<this.accelerationlistener.size(); i++) {
this.accelerationlistener.get(i).accelerationReceived(w);
}
}
} // fireaccelerationevent
/** Fires a button pressed event.
* @param button
* Integer value of the pressed button.
*/
public void fireButtonPressedEvent(int button) {
ButtonPressedEvent w = new ButtonPressedEvent(this, button);
for(int i=0; i<this.buttonlistener.size(); i++) {
this.buttonlistener.get(i).buttonPressReceived(w);
}
if(w.isRecognitionInitEvent() || w.isTrainInitEvent()) {
this.resetAccelerationFilters();
}
}
/** Fires a button released event.
*/
public void fireButtonReleasedEvent() {
ButtonReleasedEvent w = new ButtonReleasedEvent(this);
for(int i=0; i<this.buttonlistener.size(); i++) {
this.buttonlistener.get(i).buttonReleaseReceived(w);
}
}
/**
* Fires a motion start event.
*/
public void fireMotionStartEvent() {
MotionStartEvent w = new MotionStartEvent(this);
for(int i=0; i<this.accelerationlistener.size(); i++) {
this.accelerationlistener.get(i).motionStartReceived(w);
}
}
/**
* Fires a motion stop event.
*/
public void fireMotionStopEvent() {
MotionStopEvent w = new MotionStopEvent(this);
for(int i=0; i<this.accelerationlistener.size(); i++) {
this.accelerationlistener.get(i).motionStopReceived(w);
}
}
// ###### Event-Methoden
/** Fires an acceleration event.
* @param vector Consists of three values:
* acceleration on X, Y and Z axis.
*/
public void fireAccelerationEvent(double[] vector) {
for (int i = 0; i < this.accfilters.size(); i++) {
vector = this.accfilters.get(i).filter(vector);
// cannot return here if null, because of time-dependent accfilters
}
// don't need to create an event if filtered away
if (vector != null) {
// calculate the absolute value for the accelerationevent
double absvalue = Math.sqrt((vector[0] * vector[0]) +
(vector[1] * vector[1]) + (vector[2] * vector[2]));
AccelerationEvent w = new AccelerationEvent(this,
vector[0], vector[1], vector[2], absvalue);
for (int i = 0; i < this.accelerationlistener.size(); i++) {
this.accelerationlistener.get(i).accelerationReceived(w);
}
}
} // fireaccelerationevent
/** Fires a button pressed event.
* @param button
* Integer value of the pressed button.
*/
public void fireButtonPressedEvent(int button) {
ButtonPressedEvent w = new ButtonPressedEvent(this, button);
for (int i = 0; i < this.buttonlistener.size(); i++) {
this.buttonlistener.get(i).buttonPressReceived(w);
}
if (w.isRecognitionInitEvent() || w.isTrainInitEvent()) {
this.resetAccelerationFilters();
}
}
/** Fires a button released event.
*/
public void fireButtonReleasedEvent() {
ButtonReleasedEvent w = new ButtonReleasedEvent(this);
for (int i = 0; i < this.buttonlistener.size(); i++) {
this.buttonlistener.get(i).buttonReleaseReceived(w);
}
}
/**
* Fires a motion start event.
*/
public void fireMotionStartEvent() {
MotionStartEvent w = new MotionStartEvent(this);
for (int i = 0; i < this.accelerationlistener.size(); i++) {
this.accelerationlistener.get(i).motionStartReceived(w);
}
}
/**
* Fires a motion stop event.
*/
public void fireMotionStopEvent() {
MotionStopEvent w = new MotionStopEvent(this);
for (int i = 0; i < this.accelerationlistener.size(); i++) {
this.accelerationlistener.get(i).motionStopReceived(w);
}
}
}