137 lines
3 KiB
Java
137 lines
3 KiB
Java
package gui.graphs;
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import conteneurs.ObservableObject;
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import gui.PlayerControl;
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import gui.PlayerControlEvent;
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import gui.viewer_state.BufferViewerState;
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import gui.viewer_state.ObservableViewerState;
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import gui.viewer_state.Viewer;
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import gui.viewer_state.ViewerState;
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import javafx.event.EventHandler;
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import javafx.scene.input.ContextMenuEvent;
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import processing.buffer.Buffer;
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import processing.buffer.TemporalBuffer;
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/**
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* Created by gaby on 09/05/14.
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* Classe abstraite définissant les attributs et méthode communes au graph d'objet observable
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*/
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public abstract class AbstractObservableGraph<T extends ObservableObject> extends AbstractGraph implements Viewer, PlayerControl.Listener {
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private T toShow=null;
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private Buffer<T> buffer = null;
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private int currentID = -1;
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private ViewerState state;
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protected AbstractObservableGraph(String name, Class type) {
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super(name, type);
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}
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@Override
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public AbstractGraph setupGraph(Buffer buffer, GraphicView graphicView, boolean syncWithPlayer) {
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/*Class[] classes = b.getType().getClasses();
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for (int i = 0; i < classes.length; i++) {
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if(classes[i] == ObservableObject.class)
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break;
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else if(i == classes.length-1)
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return null;
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}*/
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AbstractObservableGraph g = getGenericGraph();
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g.setGraphicView(graphicView);
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g.setBuffer(buffer);
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if(syncWithPlayer) {
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/*if(buffer instanceof TemporalBuffer)
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PlayerControl.instance().addListener(g);
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else
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return null;
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/*/
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PlayerControl.instance().addListener(g);
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//*/
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}
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g.setupView();
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g.setState(BufferViewerState.singleFrameWindow(g,buffer));
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return g;
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}
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@Override
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public AbstractGraph setupGraph(ObservableObject o, GraphicView graphicView) {
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AbstractObservableGraph g = getGenericGraph();
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g.setGraphicView(graphicView);
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g.setState(new ObservableViewerState(g,o));
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g.setToShow(o);
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g.setupView();
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return g;
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}
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@Override
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public boolean isValid() {
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return buffer!=null||toShow!=null;
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}
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@Override
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protected void visibilityChange(boolean isVisible) {
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state.setVisibility(isVisible);
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}
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@Override
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public void playerControlEvent(PlayerControlEvent e) {
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switch (e.getType()){
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case FRAME:
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int id = e.getFrame().mapToIndex((TemporalBuffer)buffer);
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currentID = id;
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((BufferViewerState)state).setSingleFrame(id);
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break;
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}
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}
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@Override
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public void updateView() {
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if(buffer != null) {
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setToShow(buffer.get(currentID));
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}
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if(toShow!=null)
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updateViewer();
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}
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protected abstract AbstractObservableGraph getGenericGraph();
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public T toShow() {
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return toShow;
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}
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public void setToShow(T toShow) {
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this.toShow = toShow;
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if(state instanceof ObservableViewerState)
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((ObservableViewerState)state).setObservableObject(toShow);
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}
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public Buffer<T> buffer() {
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return buffer;
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}
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private void setBuffer(Buffer<T> buffer) {
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this.buffer = buffer;
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}
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public ViewerState state() {
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return state;
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}
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private void setState(ViewerState state) {
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this.state = state;
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}
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protected abstract void updateViewer();
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}
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