Example usage for java.awt.event MouseEvent getY

Introduction

In this page you can find the example usage for java.awt.event MouseEvent getY.

Prototype

public int getY() 

Source Link

Document

Returns the vertical y position of the event relative to the source component.

Usage

From source file:gda.plots.SimplePlot.java

/**
 * Part of the implementation of MouseListener - overrides the super class (ChartPanel) implementation so that the
 * mouse can be used to select a rectangle as well as for zooming.
 * /*from w w w.  j  av  a2  s . com*/
 * @param e
 *            the mouse event which caused the call
 */
@Override
public void mousePressed(MouseEvent e) {
    // Unless a rectangle is being dragged we just
    // want to call the super class method (which
    // deals with zooming)
    if (rd == null) {
        super.mousePressed(e);
        if (magnifyingImage || magnifyingData) {
            if (e.getButton() == MouseEvent.BUTTON1) {
                magnifyRectangle = null;
                magnifyXPoint = e.getX();
                magnifyYPoint = e.getY();
            }
            if (!e.isPopupTrigger()) {
                Graphics2D g2 = (Graphics2D) getGraphics();
                g2.setXORMode(dragColour);
                if (magnifyRectangle != null) {
                    g2.fill(magnifyRectangle);
                }
                g2.dispose();
            }
        }
    } else {
        rd.mousePressed(e);
    }
}

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From source file:base.BasePlayer.BedCanvas.java

@SuppressWarnings("unchecked")
public void mousePressed(MouseEvent event) {
    resize = false;// w w w  .  ja va 2 s .  c o  m
    pressY = event.getY();
    mouseDrag = true;

    this.requestFocus();
    Main.drawCanvas.pressX = event.getX();

    Main.drawCanvas.tempDrag = Main.drawCanvas.pressX;
    switch (event.getModifiers()) {

    case InputEvent.BUTTON1_MASK: {

        //   if(this.settingsbutton > -1) {
        if (sidebar && this.hoverIndex < bedTrack.size()
                && this.sideMouseRect.intersects(bedTrack.get(this.hoverIndex).settingsButton)) {

            this.bedTrack.get(this.hoverIndex).getPopup().show(this, mouseX, mouseY);
            //settingsbutton = -1;
            break;
        }

        //}
        if (resizer) {
            preresize = mouseY;
            preresizer = this.trackDivider.get(this.resizeDivider) * this.getHeight();
            tempDivider = (ArrayList<Double>) trackDivider.clone();
        }

        break;
    }
    case InputEvent.BUTTON3_MASK: {

        this.zoomDrag = false;
        if (sidebar) {
            this.bedTrack.get(hoverIndex).getPopup().show(this, mouseX, mouseY);
        }

    }
    }

}

---

From source file:gda.plots.SimplePlot.java

/**
 * Part of the implementation of MouseListener. Overrides the super class (ChartPanel) implementation so that the
 * mouse can be used to select a rectangle as well as for zooming.
 * /*from www.j  av a  2 s. c o m*/
 * @see #mousePressed(java.awt.event.MouseEvent)
 * @see #mouseDragged(java.awt.event.MouseEvent)
 * @param e
 *            the mouse event which caused the call
 */
@Override
public void mouseReleased(MouseEvent e) {
    // Unless a rectangle is being dragged we just
    // want to call the super class method (which
    // deals with zooming)
    if (rd == null) {
        super.mouseReleased(e);

        if (magnifyingImage || magnifyingData) {
            // If the button released is BUTTON1 then the rectangle for
            // magnification will have been resized.
            if (e.getButton() == MouseEvent.BUTTON1) {
                magnifyWidth = e.getX() - magnifyXPoint;
                magnifyHeight = e.getY() - magnifyYPoint;
                magnifyRectangleIsNew = true;
            }

            // If the button released is BUTTON2 then the rectangle will
            // have been being dragged around. Need to redraw in XOR mode
            // one
            // last time to remove rectangle from plot.
            else if (e.getButton() == MouseEvent.BUTTON2) {
                Graphics2D g2 = (Graphics2D) getGraphics();
                g2.setXORMode(dragColour);
                if (magnifyRectangle != null) {
                    g2.fill(magnifyRectangle);
                }
                g2.dispose();
            }
            recalculateMagnifyRectangle(e);
            magnifier.update(magnifyRectangle);
        }
    } else {
        rd.mouseReleased(e);
    }
}

---

From source file:GUI.MainWindow.java

private void VulnReferencesListMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_VulnReferencesListMouseClicked

    int clicked = evt.getButton();
    if (clicked == MouseEvent.BUTTON1 && evt.getClickCount() == 2) {
        // A double click. Lets see if there is already a link or if we are creating a new one
        Object obj = VulnReferencesList.getSelectedValue();
        if (obj == null) {
            // We should simply show the 'add reference' prompy
        } else if (obj instanceof Reference) {
            // User probably wants to edit the existing reference
            Reference ref = (Reference) obj;
            addReference(VulnTree, VulnReferencesList, ref);
        }// w  w w  . j a v  a  2s .c om
    } else if (clicked == MouseEvent.BUTTON3) {
        // A right click. Show the context menu
        //int selected = VulnReferencesList.getSelectedIndex();
        List l = VulnReferencesList.getSelectedValuesList();
        int selected = l.size();

        System.out.println("selected: " + selected);
        // None are selected enable insert and disable all the rest
        InsertReference.setEnabled(true);
        EditReferenceOption.setEnabled(false);
        LaunchInBrowser.setEnabled(false);
        DeleteReferenceOption.setEnabled(false);

        if (selected == 1) {
            // One was selected to enable the right options
            InsertReference.setEnabled(true);
            EditReferenceOption.setEnabled(true);
            LaunchInBrowser.setEnabled(true);
            DeleteReferenceOption.setEnabled(true);
        } else if (selected >= 2) {
            // One was selected to enable the right options
            InsertReference.setEnabled(true);
            EditReferenceOption.setEnabled(false);
            LaunchInBrowser.setEnabled(true);
            DeleteReferenceOption.setEnabled(true);
        }

        VulnReferencesContextMenu.show((Component) evt.getSource(), evt.getX(), evt.getY());
    }
}

---

From source file:base.BasePlayer.BedCanvas.java

@SuppressWarnings("unchecked")
public void mouseDragged(MouseEvent event) {
    switch (event.getModifiers()) {

    case InputEvent.BUTTON1_MASK: {
        if (sidebar) {
            return;
        }//from w  w  w .  j a v  a2s. c o  m
        this.mouseX = event.getX();
        this.mouseY = event.getY();

        if (resizer && this.getHeight() > this.trackDivider.size() * 20) {

            this.trackDivider.set(this.resizeDivider, mouseY / (double) this.getHeight());

            if ((positivelock || negative)
                    && this.trackDivider.get(this.resizeDivider) * this.getHeight() - preresizer >= 0) {
                positivelock = false;
                negative = false;
                preresize = mouseY;
                tempDivider = (ArrayList<Double>) trackDivider.clone();

            } else if ((!negative || negativelock)
                    && this.trackDivider.get(this.resizeDivider) * this.getHeight() - preresizer < 0) {
                negativelock = false;
                preresize = mouseY;
                tempDivider = (ArrayList<Double>) trackDivider.clone();
                negative = true;
            }

            if (negativelock) { // || (this.trackDivider.get(this.resizeDivider+1)*this.getHeight()) -(this.trackDivider.get(this.resizeDivider)*this.getHeight()) < 20) {
                this.trackDivider.set(this.resizeDivider,
                        (this.trackDivider.get(this.resizeDivider + 1) * this.getHeight() - 19)
                                / (double) this.getHeight());
            }
            if (positivelock) { // || (this.trackDivider.get(this.resizeDivider+1)*this.getHeight()) -(this.trackDivider.get(this.resizeDivider)*this.getHeight()) < 20) {
                this.trackDivider.set(this.resizeDivider, 19 / (double) this.getHeight());
            }
            if (this.trackDivider.get(this.resizeDivider) * this.getHeight() - preresizer < 0) {

                negative = true;
                positivelock = true;
                if (this.resizeDivider > 0) {

                    for (int i = 1; i < this.resizeDivider + 1; i++) {
                        if ((this.trackDivider.get(i) * this.getHeight())
                                - (this.trackDivider.get(i - 1) * this.getHeight()) < 20) {

                            this.trackDivider.set(i, ((this.trackDivider.get(i - 1) * this.getHeight()) + 19)
                                    / (double) this.getHeight());
                        } else {
                            positivelock = false;
                            if (i != this.resizeDivider) {
                                this.trackDivider.set(i, (this.tempDivider.get(i) / preresize) * mouseY);
                            }
                        }
                    }
                }
                if ((this.trackDivider.get(0) * this.getHeight()) >= 20) {
                    this.trackDivider.set(0, (this.tempDivider.get(0) / preresize) * mouseY);
                    positivelock = false;
                } else {
                    this.trackDivider.set(0, 19 / (double) this.getHeight());
                }

            } else {

                negative = false;
                negativelock = true;
                if (this.resizeDivider < this.trackDivider.size() - 1) {

                    for (int i = this.resizeDivider; i < this.trackDivider.size() - 1; i++) {

                        if ((this.trackDivider.get(i + 1) * this.getHeight())
                                - (this.trackDivider.get(i) * this.getHeight()) < 20) {

                            this.trackDivider.set(i, ((this.trackDivider.get(i + 1) * this.getHeight()) - 19)
                                    / (double) this.getHeight());
                        } else {

                            negativelock = false;
                            if (i != this.resizeDivider) {
                                try {
                                    this.trackDivider.set(i,
                                            1 - ((1 - this.tempDivider.get(i)) / (this.getHeight() - preresize))
                                                    * (this.getHeight() - mouseY));
                                } catch (Exception e) {

                                    //   e.printStackTrace();
                                }
                            }
                        }
                    }
                    if (this.getHeight()
                            - (this.trackDivider.get(this.trackDivider.size() - 2) * this.getHeight()) >= 20) {
                        negativelock = false;
                    } else {
                        this.trackDivider.set(this.trackDivider.size() - 2,
                                (this.getHeight() - 19) / (double) this.getHeight());
                    }

                }
            }

            preresizer = this.trackDivider.get(this.resizeDivider) * this.getHeight();
            repaint();

        } else if (lineZoomer) {

            if (Main.drawCanvas.selectedSplit.start > 1
                    || Main.drawCanvas.selectedSplit.end < Main.drawCanvas.selectedSplit.chromEnd) {
                Main.drawCanvas.gotoPos(
                        Main.drawCanvas.selectedSplit.start
                                - (Main.drawCanvas.tempDrag - mouseX) / Main.drawCanvas.selectedSplit.pixel * 2,
                        Main.drawCanvas.selectedSplit.end + (Main.drawCanvas.tempDrag - mouseX)
                                / Main.drawCanvas.selectedSplit.pixel * 2);
            }

            Main.drawCanvas.tempDrag = mouseX;
            Main.chromDraw.updateExons = true;
            repaint();
            Main.chromDraw.repaint();
            Draw.updatevars = true;
            Main.drawCanvas.repaint();

        } else {
            if (getCursor().getType() != Cursor.N_RESIZE_CURSOR) {
                zoomDrag = true;

                repaint();
            }
            return;
        }
        break;
    }
    case InputEvent.BUTTON3_MASK: {
        if (sidebar) {
            return;
        }
        if ((int) Main.drawCanvas.selectedSplit.start == 1
                && (int) Main.drawCanvas.selectedSplit.end == Main.drawCanvas.selectedSplit.chromEnd) {
            break;
        }

        Main.drawCanvas.mouseDrag = true;
        Main.drawCanvas.moveX = event.getX();
        Main.drawCanvas.drag(Main.drawCanvas.moveX);
        break;
    }
    case 17: {
        if (sidebar) {
            return;
        }
        if ((int) Main.drawCanvas.selectedSplit.start == 1
                && (int) Main.drawCanvas.selectedSplit.end == Main.drawCanvas.selectedSplit.chromEnd) {
            break;
        }

        Main.drawCanvas.mouseDrag = true;
        Main.drawCanvas.moveX = event.getX();
        Main.drawCanvas.drag(Main.drawCanvas.moveX);
        break;
    }
    }
}

---

From source file:gda.plots.SimplePlot.java

/**
 * Recalculates the rectangle which should be magnified.
 * //from w w  w .j  a va 2s.c o  m
 * @param e
 *            the MouseEvent which triggered the recalculation
 */
private void recalculateMagnifyRectangle(MouseEvent e) {
    if (magnifyWidth == 0 || magnifyHeight == 0)
        return;

    Rectangle2D scaledDataArea = getScreenDataArea();

    double widthToUse;
    double heightToUse;
    double xToUse;
    double yToUse;

    // If magnifyWidth is positive then e.getX() is
    // the end of the rectangle so the start is (e.getX() - magnifyWidth ).
    // If magnifyWidth is negative then e.getX() is the start of a
    // rectangle with the opposite sign width. Similarly for y.

    if (magnifyWidth > 0) {
        xToUse = e.getX() - magnifyWidth;
        widthToUse = magnifyWidth;
    } else {
        xToUse = e.getX();
        widthToUse = -1.0 * magnifyWidth;
    }

    if (magnifyHeight > 0) {
        yToUse = e.getY() - magnifyHeight;
        heightToUse = magnifyHeight;
    } else {
        yToUse = e.getY();
        heightToUse = -1.0 * magnifyHeight;
    }

    // xToUse and yToUse now specify the top left of the rectangle. In order
    // to keep the magnified rectangle inside the data area the start point
    // must be inside a rectangle which is the scaledDataArea reduced in
    // width
    // and height by the width and height of the magnifyRectangle.

    Point2D revisedStartPoint = ShapeUtilities.getPointInRectangle(xToUse, yToUse,
            new Rectangle2D.Double(scaledDataArea.getMinX(), scaledDataArea.getMinY(),
                    scaledDataArea.getWidth() - magnifyWidth, scaledDataArea.getHeight() - magnifyHeight));
    magnifyRectangle = new Rectangle2D.Double(revisedStartPoint.getX(), revisedStartPoint.getY(), widthToUse,
            heightToUse);
}

---

From source file:FourByFour.java

public void mousePressed(MouseEvent e) {
    board.checkSelection2D(e.getX(), e.getY(), 1);
    repaint();
}

---

From source file:org.forester.archaeopteryx.TreePanel.java

final private boolean inOvVirtualRectangle(final MouseEvent e) {
    return (inOvVirtualRectangle(e.getX(), e.getY()));
}

---

From source file:gda.plots.SimplePlot.java

/**
 * Part of the implementation of MouseMotionListener - overrides the super class (ChartPanel) implementation so that
 * the mouse can be used to select a rectangle as well as for zooming.
 * /*from w  w w  .  j a  va2  s . c o  m*/
 * @param e
 *            the mouse event which caused the call
 */
@Override
public void mouseDragged(MouseEvent e) {
    // If the rectangle dragger is not in operation then call the
    // super class method (to deal with any possible zooming) then
    // deal with magnifyingImage or magnifyingData.

    if (rd == null) {
        super.mouseDragged(e);
        if ((magnifyingImage || magnifyingData) && (e.getModifiers() & InputEvent.BUTTON3_MASK) == 0) {
            Graphics2D g2 = (Graphics2D) getGraphics();
            g2.setXORMode(dragColour);
            if (magnifyRectangle != null) {
                if (magnifyRectangleIsNew) {
                    magnifyRectangleIsNew = false;
                } else {
                    g2.fill(magnifyRectangle);
                }
            }
            if ((e.getModifiers() & InputEvent.BUTTON1_MASK) != 0) {
                magnifyWidth = e.getX() - magnifyXPoint;
                magnifyHeight = e.getY() - magnifyYPoint;
            }
            recalculateMagnifyRectangle(e);

            if ((e.getModifiers() & InputEvent.BUTTON2_MASK) != 0) {
                magnifier.update(magnifyRectangle);
            }

            if (magnifyRectangle != null) {
                g2.fill(magnifyRectangle);
            }
            g2.dispose();
        }
    } else {
        rd.mouseDragged(e);
    }
}

---

From source file:org.forester.archaeopteryx.TreePanel.java

final boolean inOvRectangle(final MouseEvent e) {
    return ((e.getX() >= getOvRectangle().getX() - 1)
            && (e.getX() <= getOvRectangle().getX() + getOvRectangle().getWidth() + 1)
            && (e.getY() >= getOvRectangle().getY() - 1)
            && (e.getY() <= getOvRectangle().getY() + getOvRectangle().getHeight() + 1));
}

---

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