com.imagero.gui.flowin.util
Class ResizeHandler

java.lang.Object
  javax.swing.event.MouseInputAdapter
      com.imagero.gui.flowin.util.ResizeHandler

All Implemented Interfaces:

java.util.EventListener, javax.swing.event.MouseInputListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener

public class ResizeHandler

extends javax.swing.event.MouseInputAdapter

ResizeHandler. Easy adding resizing functionality to custom components. "Snap to grid" is also supported by this handler.

Field Summary

static int	DEFAULT
static int	E_RESIZE
static int	N_RESIZE
static int	NE_RESIZE
static int	NW_RESIZE
static int	S_RESIZE
static int	SE_RESIZE
static int	SW_RESIZE
static int	UNDEFINED
static int	W_RESIZE

Constructor Summary

ResizeHandler(java.awt.Container comp)
Easy to use resize file.

Method Summary

protected void	createCursors(java.awt.Cursor[] cursors)
GridChecker	getChecker()
int	getCornerSize()
void	mouseDragged(java.awt.event.MouseEvent e) Invoked when a mouse button is pressed on a component and then dragged.
void	mouseExited(java.awt.event.MouseEvent e) Invoked when the mouse exits a component.
void	mouseMoved(java.awt.event.MouseEvent e) Invoked when the mouse cursor has been moved onto a component but no buttons have been pushed.
void	mousePressed(java.awt.event.MouseEvent e) Invoked when a mouse button has been pressed on a component.
void	mouseReleased(java.awt.event.MouseEvent e) Invoked when a mouse button has been released on a component.
void	setChecker(GridChecker checker)
void	setCornerSize(int cornerSize)
protected void	setCursor(int cursor)

Methods inherited from class javax.swing.event.MouseInputAdapter

mouseClicked, mouseEntered

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT

public static final int DEFAULT

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Constant Field Values

E_RESIZE

public static final int E_RESIZE

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Constant Field Values

N_RESIZE

public static final int N_RESIZE

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Constant Field Values

NE_RESIZE

public static final int NE_RESIZE

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Constant Field Values

NW_RESIZE

public static final int NW_RESIZE

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Constant Field Values

S_RESIZE

public static final int S_RESIZE

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Constant Field Values

SE_RESIZE

public static final int SE_RESIZE

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Constant Field Values

SW_RESIZE

public static final int SW_RESIZE

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Constant Field Values

UNDEFINED

public static final int UNDEFINED

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Constant Field Values

W_RESIZE

public static final int W_RESIZE

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Constant Field Values

Constructor Detail

ResizeHandler

public ResizeHandler(java.awt.Container comp)

Easy to use resize file. Custom icons and snap to grid are supported. getMinimumSize/getMaximumSize are taken into account

Parameters:

comp -

Method Detail

createCursors

protected void createCursors(java.awt.Cursor[] cursors)

getChecker

public GridChecker getChecker()

getCornerSize

public int getCornerSize()

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseMotionListener

Invoked when a mouse button is pressed on a component and then dragged. MOUSE_DRAGGED events will continue to be delivered to the component where the drag originated until the mouse button is released (regardless of whether the mouse position is within the bounds of the component).

Due to platform-dependent Drag&Drop implementations, MOUSE_DRAGGED events may not be delivered during a native Drag&Drop operation.

mouseExited

public void mouseExited(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseListener

Invoked when the mouse exits a component.

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseMotionListener

Invoked when the mouse cursor has been moved onto a component but no buttons have been pushed.

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseListener

Invoked when a mouse button has been pressed on a component.

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseListener

Invoked when a mouse button has been released on a component.

setChecker

public void setChecker(GridChecker checker)

setCornerSize

public void setCornerSize(int cornerSize)

setCursor

protected void setCursor(int cursor)