Example usage for java.awt.event MouseEvent getPoint

Introduction

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

Prototype

public Point getPoint() 

Source Link

Document

Returns the x,y position of the event relative to the source component.

Usage

From source file:lu.fisch.unimozer.Diagram.java

@Override
public void mouseDragged(MouseEvent e) {
    if (mousePressed == true && isEnabled()) {
        if (mode == MODE_EXTENDS) {
            extendsDragPoint = e.getPoint();
            repaint();//from ww  w  .j a v a2s .c  o  m
        } else {
            boolean doRepaint = false;
            if (mouseClass != null) {
                mouseClass.setPosition(
                        new Point(e.getX() - mouseRelativePoint.x, e.getY() - mouseRelativePoint.y));
                doRepaint = true;
            } else if (mousePackage != null) {
                for (MyClass myClass : classes.values()) {
                    if (myClass.getPackagename().equals(mousePackage.getName())) {
                        myClass.setPosition(new Point(myClass.getPosition().x + e.getX() - mouseRelativePoint.x,
                                myClass.getPosition().y + e.getY() - mouseRelativePoint.y));
                    }
                    doRepaint = true;
                }
                mouseRelativePoint = e.getPoint();
            }
            if (doRepaint)
                repaint();
        }
    }
}

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From source file:v800_trainer.JCicloTronic.java

private void DatentabelleMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_DatentabelleMouseClicked
    // Add your handling code here:
    if (evt.getButton() == MouseEvent.BUTTON3 && evt.getButton() != MouseEvent.BUTTON1) {

        int dummy = Datentabelle.rowAtPoint(evt.getPoint());
        int selection[] = Datentabelle.getSelectedRows();

        boolean isselected = false;
        for (int i = 0; i < selection.length; i++) {
            if (dummy == selection[i]) {
                isselected = true;/* w w w .j av a  2  s .co  m*/
            }
        }
        ;
        Datentabelle.clearSelection();
        if (!isselected) {
            Datentabelle.addRowSelectionInterval(dummy, dummy);
        }

        for (int i = 0; i < selection.length; i++) {
            if (dummy != selection[i]) {
                Datentabelle.addRowSelectionInterval(selection[i], selection[i]);
            }

        }

    }
    SelectionChanged = true;
    Update = false;
    Datenliste_Monat.setEnabled(false);
    Datenliste_Monat.setSelectedIndex(0);
    Datenliste_Jahr.setSelectedIndex(0);
    Datenliste_Zeitabschnitt.setSelectedIndex(0);
    Datenliste_TourTyp.setSelectedIndex(0);

    Update = true;
    jLabel69_Selektiert.setText(Datentabelle.getSelectedRowCount() + " / " + Datentabelle.getRowCount());
    if (evt.getClickCount() == 2) {
        Hauptfenster.setSelectedIndex(1);
    }
}

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From source file:lu.fisch.unimozer.Diagram.java

@Override
public void mouseReleased(MouseEvent e) {
    if (isEnabled() && e.getButton() == MouseEvent.BUTTON1) {
        if (mode == MODE_EXTENDS) {
            extendsTo = getMouseClass(e.getPoint());
            if ((extendsFrom != null) && (extendsTo != null) && (extendsFrom != extendsTo)) {
                // %TODO%
                extendsFrom.addExtends(extendsTo.getShortName());
                repaint();//from ww w .ja va 2  s.c  o  m
            }
            // change the mode back to SELECT
            setMode(MODE_SELECT);
            // update the bouttons in the mainform
            frame.updateMode();

            // free pointers
            extendsDragPoint = null;
            extendsFrom = null;
            extendsTo = null;
            deselectAll();
        } else {
            // load the clickled class (if clicked!)
            if (mousePressed == true)
                loadClickedClass(e);
            mousePressed = false;
        }
    }
}

---

From source file:lu.fisch.unimozer.Diagram.java

@Override
public void mouseMoved(MouseEvent e) {
    if (isEnabled()) {
        // reset/*from   w w  w  .  j  a va  2 s .c o m*/
        commentString = null;
        commentPoint = null;
        // get position
        mousePoint = e.getPoint();
        MyClass mouseAtCursor = getMouseClassNoSelect(mousePoint);
        if (mouseAtCursor != null) {
            Element ele = mouseAtCursor.getHover(mousePoint);
            if (ele != null) {
                if (ele.getJavaDoc() != null) {
                    commentString = ele.getJavaDoc();
                    commentPoint = mousePoint;
                }
            }
        }
        repaint();
    }
}

---

From source file:lu.fisch.unimozer.Diagram.java

@Override
public void mousePressed(MouseEvent e) {
    if (isEnabled() && e.getButton() == MouseEvent.BUTTON1) {
        if (mode == MODE_EXTENDS) {
            // get the clicked point
            mousePoint = e.getPoint();
            mousePressed = true;/*from  w ww  .  j ava  2s .  c  o m*/
            // get clicked class
            extendsFrom = getMouseClass(mousePoint);
            extendsDragPoint = e.getPoint();

            if (extendsFrom == null) {
                setMode(MODE_SELECT);
                frame.updateMode();
            }
        } else {
            if (e.getButton() == MouseEvent.BUTTON1)
                mousePressed = true;
            // get the clicked point
            mousePoint = e.getPoint();
            // get clicked package
            getMousePackage(mousePoint);
            // get clicked class
            MyClass clickClass = getMouseClass(mousePoint);
            if (clickClass != null)
                mouseRelativePoint = clickClass.getRelative(mousePoint);
            else if (mousePackage != null) {
                mouseRelativePoint = mousePoint;
            }
            // load the clicked class
            loadClickedClass(e);
        }
    }
}

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From source file:erigo.ctstream.CTstream.java

/**
 * /*from www  .  ja  v  a  2s . c om*/
 * mouseDragged
 * 
 * Implement the mouseDragged method defined by interface MouseMotionListener.
 * 
 * This method implements the "guts" of our homemade window manager; this method
 * handles moving and resizing the frame.
 * 
 * Why have we implemented our own window manager?  Since translucent panels
 * can only be contained within undecorated Frames (see comments in the top
 * header above) and since undecorated Frames don't support moving/resizing,
 * we implement our own basic "window manager" by catching mouse move and drag
 * events.
 * 
 * @author John P. Wilson
 * @see java.awt.event.MouseMotionListener#mouseDragged(java.awt.event.MouseEvent)
 */
@Override
public void mouseDragged(MouseEvent mouseEventI) {
    // System.err.println("mouseDragged: " + mouseEventI.getX() + "," + mouseEventI.getY());
    // Keep the screen capture area to at least a minimum width and height
    boolean bDontMakeThinner = false;
    boolean bDontMakeShorter = false;
    if (capturePanel.getHeight() < 20) {
        bDontMakeShorter = true;
    }
    if (capturePanel.getWidth() < 20) {
        bDontMakeThinner = true;
    }

    Point currentPoint = mouseEventI.getLocationOnScreen();
    int currentPosX = currentPoint.x;
    int currentPosY = currentPoint.y;
    int deltaX = 0;
    int deltaY = 0;
    if ((mouseCommandMode != NO_COMMAND) && (mouseStartingPoint != null)) {
        deltaX = currentPosX - mouseStartingPoint.x;
        deltaY = currentPosY - mouseStartingPoint.y;
    }
    int oldFrameWidth = guiFrame.getBounds().width;
    int oldFrameHeight = guiFrame.getBounds().height;
    if (mouseCommandMode == MOVE_FRAME) {
        Point updatedGUIFrameLoc = new Point(frameStartingBounds.x + deltaX, frameStartingBounds.y + deltaY);
        guiFrame.setLocation(updatedGUIFrameLoc);
    } else if (mouseCommandMode == RESIZE_FRAME_NW) {
        int newFrameWidth = frameStartingBounds.width - deltaX;
        int newFrameHeight = frameStartingBounds.height - deltaY;
        if ((bDontMakeThinner && (newFrameWidth < oldFrameWidth))
                || (bDontMakeShorter && (newFrameHeight < oldFrameHeight))) {
            return;
        }
        Rectangle updatedGUIFrameBounds = new Rectangle(frameStartingBounds.x + deltaX,
                frameStartingBounds.y + deltaY, newFrameWidth, newFrameHeight);
        guiFrame.setBounds(updatedGUIFrameBounds);
    } else if (mouseCommandMode == RESIZE_FRAME_N) {
        int newFrameWidth = frameStartingBounds.width;
        int newFrameHeight = frameStartingBounds.height - deltaY;
        if (bDontMakeShorter && (newFrameHeight < oldFrameHeight)) {
            return;
        }
        Rectangle updatedGUIFrameBounds = new Rectangle(frameStartingBounds.x, frameStartingBounds.y + deltaY,
                newFrameWidth, newFrameHeight);
        guiFrame.setBounds(updatedGUIFrameBounds);
    } else if (mouseCommandMode == RESIZE_FRAME_NE) {
        int newFrameWidth = frameStartingBounds.width + deltaX;
        int newFrameHeight = frameStartingBounds.height - deltaY;
        if ((bDontMakeThinner && (newFrameWidth < oldFrameWidth))
                || (bDontMakeShorter && (newFrameHeight < oldFrameHeight))) {
            return;
        }
        Rectangle updatedGUIFrameBounds = new Rectangle(frameStartingBounds.x, frameStartingBounds.y + deltaY,
                newFrameWidth, newFrameHeight);
        guiFrame.setBounds(updatedGUIFrameBounds);
    } else if (mouseCommandMode == RESIZE_FRAME_E) {
        int newFrameWidth = frameStartingBounds.width + deltaX;
        int newFrameHeight = frameStartingBounds.height;
        if (bDontMakeThinner && (newFrameWidth < oldFrameWidth)) {
            return;
        }
        Rectangle updatedGUIFrameBounds = new Rectangle(frameStartingBounds.x, frameStartingBounds.y,
                newFrameWidth, newFrameHeight);
        guiFrame.setBounds(updatedGUIFrameBounds);
    } else if (mouseCommandMode == RESIZE_FRAME_SE) {
        int newFrameWidth = frameStartingBounds.width + deltaX;
        int newFrameHeight = frameStartingBounds.height + deltaY;
        if ((bDontMakeThinner && (newFrameWidth < oldFrameWidth))
                || (bDontMakeShorter && (newFrameHeight < oldFrameHeight))) {
            return;
        }
        Rectangle updatedGUIFrameBounds = new Rectangle(frameStartingBounds.x, frameStartingBounds.y,
                newFrameWidth, newFrameHeight);
        guiFrame.setBounds(updatedGUIFrameBounds);
    } else if (mouseCommandMode == RESIZE_FRAME_S) {
        int newFrameWidth = frameStartingBounds.width;
        int newFrameHeight = frameStartingBounds.height + deltaY;
        if (bDontMakeShorter && (newFrameHeight < oldFrameHeight)) {
            return;
        }
        Rectangle updatedGUIFrameBounds = new Rectangle(frameStartingBounds.x, frameStartingBounds.y,
                newFrameWidth, newFrameHeight);
        guiFrame.setBounds(updatedGUIFrameBounds);
    } else if (mouseCommandMode == RESIZE_FRAME_SW) {
        int newFrameWidth = frameStartingBounds.width - deltaX;
        int newFrameHeight = frameStartingBounds.height + deltaY;
        if ((bDontMakeThinner && (newFrameWidth < oldFrameWidth))
                || (bDontMakeShorter && (newFrameHeight < oldFrameHeight))) {
            return;
        }
        Rectangle updatedGUIFrameBounds = new Rectangle(frameStartingBounds.x + deltaX, frameStartingBounds.y,
                newFrameWidth, newFrameHeight);
        guiFrame.setBounds(updatedGUIFrameBounds);
    } else if (mouseCommandMode == RESIZE_FRAME_W) {
        int newFrameWidth = frameStartingBounds.width - deltaX;
        int newFrameHeight = frameStartingBounds.height;
        if (bDontMakeThinner && (newFrameWidth < oldFrameWidth)) {
            return;
        }
        Rectangle updatedGUIFrameBounds = new Rectangle(frameStartingBounds.x + deltaX, frameStartingBounds.y,
                newFrameWidth, newFrameHeight);
        guiFrame.setBounds(updatedGUIFrameBounds);
    } else {
        // See if we need to go into a particular command mode
        mouseStartingPoint = null;
        frameStartingBounds = null;
        mouseCommandMode = getGUIFrameCommandMode(mouseEventI.getPoint());
        if (mouseCommandMode != NO_COMMAND) {
            mouseStartingPoint = mouseEventI.getLocationOnScreen();
            frameStartingBounds = guiFrame.getBounds();
        }
    }
}

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From source file:com.peterbochs.PeterBochsDebugger.java

private void jHexTable1MouseClicked(MouseEvent evt) {
    if (SwingUtilities.isRightMouseButton(evt)) {
        // select
        Point p = evt.getPoint();
        int rowNumber = jHexTable1.rowAtPoint(p);
        int columnNumber = jHexTable1.columnAtPoint(p);
        ListSelectionModel model = jHexTable1.getSelectionModel();
        model.setSelectionInterval(rowNumber, rowNumber);
        jHexTable1.getColumnModel().getSelectionModel().setSelectionInterval(columnNumber, columnNumber);
        // end select

        getJHexTablePopupMenu().show(evt.getComponent(), evt.getX(), evt.getY());
    }/*w w  w . j  a v a 2 s. c om*/
}

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From source file:com.peterbochs.PeterBochsDebugger.java

private void jELFTableMouseClicked(MouseEvent evt) {
    if (SwingUtilities.isRightMouseButton(evt)) {
        // select
        Point p = evt.getPoint();
        int rowNumber = elfTable.rowAtPoint(p);
        int columnNumber = elfTable.columnAtPoint(p);
        ListSelectionModel model = elfTable.getSelectionModel();
        model.setSelectionInterval(rowNumber, rowNumber);
        elfTable.getColumnModel().getSelectionModel().setSelectionInterval(columnNumber, columnNumber);
        // end select

        getJELFTablePopupMenu().show(evt.getComponent(), evt.getX(), evt.getY());
    }//from  www .  j  a v  a2 s.c om
}

---

From source file:com.peterbochs.PeterBochsDebugger.java

private void breakpointTableMouseClicked(MouseEvent evt) {
    if (SwingUtilities.isRightMouseButton(evt)) {
        // select
        Point p = evt.getPoint();
        int rowNumber = breakpointTable.rowAtPoint(p);
        int columnNumber = breakpointTable.columnAtPoint(p);
        ListSelectionModel model = breakpointTable.getSelectionModel();
        model.setSelectionInterval(rowNumber, rowNumber);
        breakpointTable.getColumnModel().getSelectionModel().setSelectionInterval(columnNumber, columnNumber);
        // end select

        getJBreakpointPopupMenu().show(evt.getComponent(), evt.getX(), evt.getY());
    }/* w ww.  ja  v a2 s  .c o m*/
}

---

From source file:com.peterbochs.PeterBochsDebugger.java

private void jSearchMemoryTableMouseClicked(MouseEvent evt) {
    if (SwingUtilities.isRightMouseButton(evt)) {
        // select
        Point p = evt.getPoint();
        int rowNumber = jSearchMemoryTable.rowAtPoint(p);
        int columnNumber = jSearchMemoryTable.columnAtPoint(p);
        ListSelectionModel model = jSearchMemoryTable.getSelectionModel();
        model.setSelectionInterval(rowNumber, rowNumber);
        jSearchMemoryTable.getColumnModel().getSelectionModel().setSelectionInterval(columnNumber,
                columnNumber);//from   w w  w. j a v a2 s .  c  o m
        // end select

        getJSearchMemoryTablePopupMenu().show(evt.getComponent(), evt.getX(), evt.getY());
    }
}

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