Example usage for java.awt.event MouseEvent BUTTON2

Introduction

In this page you can find the example usage for java.awt.event MouseEvent BUTTON2.

Prototype

int BUTTON2

To view the source code for java.awt.event MouseEvent BUTTON2.

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Document

Indicates mouse button #2; used by #getButton .

Usage

From source file:corelyzer.ui.CorelyzerGLCanvas.java

public void mousePressed(final MouseEvent e) {
    prePos = e.getPoint();// w w w.jav  a2  s . c om
    float sp[] = { 0.0f, 0.0f };
    this.convertMousePointToSceneSpace(prePos, scenePos);

    PAN_MODE = 0;
    ZOOM_MODE = 0;
    MANIPULATE_MODE = 0;

    // For mouse right-click or Ctrl-Left-Click
    if (e.isPopupTrigger()) {
        this.handleRightMouseClick(e);

        return;
    }

    switch (e.getButton()) {
    case MouseEvent.BUTTON1:

        if (canvasMode == CorelyzerApp.APP_MEASURE_MODE) {
            return;
        } else if (canvasMode == CorelyzerApp.APP_MARKER_MODE) {

            // the first check up: focused marker manipulation
            if (SceneGraph.focusedMarker > -1) {
                if (SceneGraph.hitMarker(canvasId, scenePos[0], scenePos[1])) {
                    MANIPULATE_MODE = 1;

                    /*
                     * System.out.println(
                     * "---- Left button pressed down at: " + prePos.x +
                     * ", " + prePos.y); System.out.println(
                     * "Converted to Scene Space: " + scenePos[0] + ", "
                     * + sp[1]);
                     * System.out.println("Marker manipulator hit!");
                     */

                    prescenePos[0] = scenePos[0];
                    prescenePos[1] = scenePos[1];

                    return;
                }
            }
        } else if (canvasMode == CorelyzerApp.APP_CLAST_MODE || canvasMode == CorelyzerApp.APP_CUT_MODE)

        {
            determineSelectedSceneComponents(scenePos, e);

            if (selectedTrackSection != -1) {
                if (!SceneGraph.getDepthOrientation()) {
                    float t = scenePos[0];
                    scenePos[0] = scenePos[1];
                    scenePos[1] = -t;
                }

                SceneGraph.addClastPoint1(scenePos[0], scenePos[1]);
                this.convertScenePointToAbsolute(scenePos, sp);

                CorelyzerApp.getApp().getToolFrame().setClastUpperLeft(sp);
            }

            PAN_MODE = 0;
            return;
        }

        PAN_MODE = 1;

        // System.out.println("---- Left button pressed down at: " +
        // prePos.x + ", " + prePos.y);
        // System.out.println("Converted to Scene Space: " +
        // scenePos[0] + ", " + sp[1]);

        determineSelectedSceneComponents(scenePos, e);

        break;
    case MouseEvent.BUTTON2:
        // System.out.println("MOUSE BUTTON 2!!!???");
        break;
    case MouseEvent.BUTTON3:
        // System.out.println("---- Right button clicked at: " +
        // prePos.x + ", " + prePos.y);
        // System.out.println("Converted to Scene Space: " +
        // scenePos[0] + ", " + sp[1]);
        this.handleRightMouseClick(e);
        break;
    default:
        // more reliable than BUTTON3 (ctrl-click)
        if (e.isPopupTrigger()) {
            this.handleRightMouseClick(e);
        }
    }
}

---

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  . ja  v a 2s  .  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);
    }
}

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