Examples with ZoomEvent cbit.image.ZoomEvent used on opensource projects

Example 1 with ZoomEvent

use of cbit.image.ZoomEvent in project vcell by virtualcell.

the class ImagePaneView method panAndZoom.

/**
 * Comment
 */
private boolean panAndZoom(java.awt.event.MouseEvent mouseEvent) {
    // 
    boolean bConsumed = false;
    // 
    if (mouseEvent.getID() == java.awt.event.MouseEvent.MOUSE_PRESSED) {
        // set anchor point for all operations
        anchorPoint = mouseEvent.getPoint();
        if (getForceZoom() || (mouseEvent.getModifiers() & InputEvent.ALT_MASK) != 0) {
            mode = ZOOMING;
        } else if (getForcePan() || (mouseEvent.getModifiers() & InputEvent.SHIFT_MASK) != 0) {
            mode = PANNING;
        }
        if (mode != NO_OP) {
            bConsumed = true;
        }
    } else if (mouseEvent.getID() == java.awt.event.MouseEvent.MOUSE_RELEASED) {
        if (mode != NO_OP) {
            mode = NO_OP;
            bConsumed = true;
        }
    } else if (mode == PANNING) {
        if (mouseEvent.getID() == java.awt.event.MouseEvent.MOUSE_DRAGGED) {
            if (panListener != null) {
                int deltaX = mouseEvent.getPoint().x - anchorPoint.x;
                int deltaY = mouseEvent.getPoint().y - anchorPoint.y;
                PanEvent panEvent = new PanEvent(this, 0, deltaX, deltaY);
                panListener.panning(panEvent);
                anchorPoint.x = mouseEvent.getPoint().x - deltaX;
                anchorPoint.y = mouseEvent.getPoint().y - deltaY;
            }
            bConsumed = true;
        }
    } else if (mode == ZOOMING) {
        if (mouseEvent.getID() == java.awt.event.MouseEvent.MOUSE_DRAGGED) {
            if (anchorPoint != null) {
                int zoomDelta = (mouseEvent.getPoint().x - anchorPoint.x) / ZOOM_MOUSE_DELTA;
                if (Math.abs(zoomDelta) > 0 && zoomListener != null) {
                    anchorPoint = null;
                    ZoomEvent zoomEvent = new ZoomEvent(this, 0, zoomDelta);
                    zoomListener.zooming(zoomEvent);
                }
            } else {
                anchorPoint = mouseEvent.getPoint();
            }
            bConsumed = true;
        }
    // 
    }
    return bConsumed;
}

Example 2 with ZoomEvent

use of cbit.image.ZoomEvent in project vcell by virtualcell.

the class KymographPanel method zoomToFill.

/**
 * Insert the method's description here.
 * Creation date: (12/29/2004 12:57:18 PM)
 */
public void zoomToFill() {
    getimagePaneView1().getImagePaneModel().changeZoomToFillViewport();
    getImagePaneScroller1().zooming(new ZoomEvent(getimagePaneView1(), 0, 0));
}

Example 3 with ZoomEvent

use of cbit.image.ZoomEvent in project vcell by virtualcell.

the class KymographPanel method initDataManagerVariable.

/**
 * Insert the method's description here.
 * Creation date: (12/14/2004 9:47:38 AM)
 * @param timeSeries double[][]
 * @param distances double[]
 */
private void initDataManagerVariable() /*final DataIdentifier dataIdentifer,*/
/*boolean bFromGUI*/
{
    final DataIdentifier dataIdentifer = (DataIdentifier) getVarNamesJComboBox().getSelectedItem();
    // Thread.dumpStack();
    if ((initVariableTimer = ClientTaskDispatcher.getBlockingTimer(this, multiTimePlotHelper.getPdeDatacontext(), null, initVariableTimer, new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            initDataManagerVariable();
        }
    }, "KymographPanel get '" + dataIdentifer.getName() + "'")) != null) {
        return;
    }
    // Create SymbolTableEntry for Copy/Paste functionality
    currentSymbolTablEntry = (symbolTable != null ? symbolTable.getEntry(dataIdentifer.getName()) : null);
    String taskName = "Retrieving data for variable '" + dataIdentifer.getName() + "'";
    AsynchClientTask task1 = new AsynchClientTask(taskName, AsynchClientTask.TASKTYPE_NONSWING_BLOCKING) {

        public void run(final Hashtable<String, Object> hashTable) throws Exception {
            double[] timeValues = multiTimePlotHelper.getPdeDatacontext().getTimePoints();
            final TimeSeriesJobSpec timeSeriesJobSpec = new TimeSeriesJobSpec(new String[] { dataIdentifer.getName() }, new int[][] { dataManagerIndices }, (crossingMembraneIndices != null ? new int[][] { crossingMembraneIndices } : null), resampleStartTimeOrig, resampleStepOrig, timeValues[timeValues.length - 1], VCDataJobID.createVCDataJobID(multiTimePlotHelper.getUser(), true));
            hashTable.put(PDEDataViewer.StringKey_timeSeriesJobSpec, timeSeriesJobSpec);
        }
    };
    // new TimeSeriesDataRetrievalTask(title, PDEDataViewer.this, PDEDataViewer.this.getPdeDataContext());//timeSeriesDataRetrievalTask;
    AsynchClientTask task2 = new PDEDataViewer.TimeSeriesDataRetrievalTask("Retrieving Data", multiTimePlotHelper, multiTimePlotHelper.getPdeDatacontext());
    AsynchClientTask task3 = new AsynchClientTask("Showing kymograph", AsynchClientTask.TASKTYPE_SWING_BLOCKING, false, false) {

        public void run(Hashtable<String, Object> hashTable) throws Exception {
            Throwable timeSeriesJobFailed = (Throwable) hashTable.get(PDEDataViewer.StringKey_timeSeriesJobException);
            if (timeSeriesJobFailed == null) {
                timeSeriesJobFailed = (Throwable) hashTable.get(ClientTaskDispatcher.TASK_ABORTED_BY_USER);
            }
            if (failMethod(timeSeriesJobFailed, dataIdentifer)) {
                return;
            }
            TSJobResultsNoStats tsJobResultsNoStats = (TSJobResultsNoStats) hashTable.get(PDEDataViewer.StringKey_timeSeriesJobResults);
            currentDataIdentifier = dataIdentifer;
            final double[][] timeSeries = tsJobResultsNoStats.getTimesAndValuesForVariable(currentDataIdentifier.getName());
            try {
                initStandAloneTimeSeries_private(timeSeries, dataManagerAccumDistances);
            } catch (Exception e) {
                failMethod(e, dataIdentifer);
                throw e;
            }
            if (isInit) {
                // set crosshair to init time
                // resampleStartTimeOrig;
                double initTime = initialLineScanTime;
                isInit = false;
                int closestTimeIndex = 0;
                double closestDiff = Double.MAX_VALUE;
                for (int i = 0; i < currentTimes.length; i += 1) {
                    double diff = Math.abs(initTime - currentTimes[i]);
                    if (diff < closestDiff) {
                        closestTimeIndex = i;
                        closestDiff = diff;
                    }
                }
                currentSelectionImg = new Point(0, closestTimeIndex);
                currentSelectionUnit = new Point2D.Double(0, (double) closestTimeIndex / (double) (currentTimes.length - 1));
                configurePlotData((int) currentSelectionImg.getX(), (int) currentSelectionImg.getY());
            // ChildWindowManager childWindowManager = ChildWindowManager.findChildWindowManager(pdeDataViewer);
            // //				final ChildWindow childWindow = childWindowManager.addChildWindow(new javax.swing.JPanel(),this,title);
            // final ChildWindow childWindow = childWindowManager.addChildWindow(KymographPanel.this,KymographPanel.this,title);
            // childWindow.setIsCenteredOnParent();
            // childWindow.pack();
            // childWindow.show();
            // Timer timer = new Timer(1000,new ActionListener() {
            // 
            // @Override
            // public void actionPerformed(ActionEvent e) {
            // childWindow.toFront();
            // }
            // });
            // System.out.println("Kymograph panel ChildWindow requesting focus.  Answer is: "+childWindow.requestFocusInWindow());
            // zoomToFill();
            } else {
                getImagePaneScroller1().zooming(new ZoomEvent(getimagePaneView1(), 0, 0));
            }
        }
    };
    AsynchClientTask[] tasks = (task2 == null ? new AsynchClientTask[] { task1, task3 } : new AsynchClientTask[] { task1, task2, task3 });
    ClientTaskDispatcher.dispatch(KymographPanel.this, new Hashtable<String, Object>(), tasks, false, true, true, null, false);
// if(bFromGUI){
// ClientTaskDispatcher.dispatch(KymographPanel.this,  new Hashtable<String, Object>(), tasks, false, true, true, null, false);
// System.out.println("Waiting here");
// }else{
// multiTimePlotHelper.addExtraTasks(tasks);
// }
}