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Listener interface for processing user interface events on a Display.
Field Summary | |
static int |
LEFT_MOUSE_BUTTON
Represents the use of the left mouse button |
static int |
MIDDLE_MOUSE_BUTTON
Represents the use of the middle mouse button |
static int |
RIGHT_MOUSE_BUTTON
Represents the use of the right mouse button |
Method Summary | |
boolean |
isEnabled()
Indicates if this Control is currently enabled. |
void |
itemClicked(VisualItem item,
java.awt.event.MouseEvent e)
Invoked when the mouse button has been clicked (pressed and released) on a VisualItem. |
void |
itemDragged(VisualItem item,
java.awt.event.MouseEvent e)
Invoked when a mouse button is pressed on a VisualItem and then dragged. |
void |
itemEntered(VisualItem item,
java.awt.event.MouseEvent e)
Invoked when the mouse enters a VisualItem. |
void |
itemExited(VisualItem item,
java.awt.event.MouseEvent e)
Invoked when the mouse exits a VisualItem. |
void |
itemKeyPressed(VisualItem item,
java.awt.event.KeyEvent e)
Invoked when a key has been pressed, while the mouse is over a VisualItem. |
void |
itemKeyReleased(VisualItem item,
java.awt.event.KeyEvent e)
Invoked when a key has been released, while the mouse is over a VisualItem. |
void |
itemKeyTyped(VisualItem item,
java.awt.event.KeyEvent e)
Invoked when a key has been typed, while the mouse is over a VisualItem. |
void |
itemMoved(VisualItem item,
java.awt.event.MouseEvent e)
Invoked when the mouse cursor has been moved onto a VisualItem but no buttons have been pushed. |
void |
itemPressed(VisualItem item,
java.awt.event.MouseEvent e)
Invoked when a mouse button has been pressed on a VisualItem. |
void |
itemReleased(VisualItem item,
java.awt.event.MouseEvent e)
Invoked when a mouse button has been released on a VisualItem. |
void |
itemWheelMoved(VisualItem item,
java.awt.event.MouseWheelEvent e)
Invoked when the mouse wheel is rotated while the mouse is over a VisualItem. |
void |
keyPressed(java.awt.event.KeyEvent e)
Invoked when a key has been pressed, while the mouse is NOT over a VisualItem. |
void |
keyReleased(java.awt.event.KeyEvent e)
Invoked when a key has been released, while the mouse is NOT over a VisualItem. |
void |
keyTyped(java.awt.event.KeyEvent e)
Invoked when a key has been typed, while the mouse is NOT over a VisualItem. |
void |
mouseClicked(java.awt.event.MouseEvent e)
Invoked when the mouse button has been clicked (pressed and released) on the Display, but NOT on a VisualItem. |
void |
mouseDragged(java.awt.event.MouseEvent e)
Invoked when a mouse button is pressed on the Display (but NOT a VisualItem) and then dragged. |
void |
mouseEntered(java.awt.event.MouseEvent e)
Invoked when the mouse enters the Display. |
void |
mouseExited(java.awt.event.MouseEvent e)
Invoked when the mouse exits the Display. |
void |
mouseMoved(java.awt.event.MouseEvent e)
Invoked when the mouse cursor has been moved on the Display (but NOT a VisualItem) and no buttons have been pushed. |
void |
mousePressed(java.awt.event.MouseEvent e)
Invoked when a mouse button has been pressed on the Display but NOT on a VisualItem. |
void |
mouseReleased(java.awt.event.MouseEvent e)
Invoked when a mouse button has been released on the Display but NOT on a VisualItem. |
void |
mouseWheelMoved(java.awt.event.MouseWheelEvent e)
Invoked when the mouse wheel is rotated while the mouse is over the Display (but NOT a VisualItem). |
void |
setEnabled(boolean enabled)
Sets the enabled status of this control. |
Field Detail |
public static final int LEFT_MOUSE_BUTTON
public static final int MIDDLE_MOUSE_BUTTON
public static final int RIGHT_MOUSE_BUTTON
Method Detail |
public boolean isEnabled()
public void setEnabled(boolean enabled)
enabled
- true to enable the control, false to disable itpublic void itemDragged(VisualItem item, java.awt.event.MouseEvent e)
public void itemMoved(VisualItem item, java.awt.event.MouseEvent e)
public void itemWheelMoved(VisualItem item, java.awt.event.MouseWheelEvent e)
public void itemClicked(VisualItem item, java.awt.event.MouseEvent e)
public void itemPressed(VisualItem item, java.awt.event.MouseEvent e)
public void itemReleased(VisualItem item, java.awt.event.MouseEvent e)
public void itemEntered(VisualItem item, java.awt.event.MouseEvent e)
public void itemExited(VisualItem item, java.awt.event.MouseEvent e)
public void itemKeyPressed(VisualItem item, java.awt.event.KeyEvent e)
public void itemKeyReleased(VisualItem item, java.awt.event.KeyEvent e)
public void itemKeyTyped(VisualItem item, java.awt.event.KeyEvent e)
public void mouseEntered(java.awt.event.MouseEvent e)
mouseEntered
in interface java.awt.event.MouseListener
public void mouseExited(java.awt.event.MouseEvent e)
mouseExited
in interface java.awt.event.MouseListener
public void mousePressed(java.awt.event.MouseEvent e)
mousePressed
in interface java.awt.event.MouseListener
public void mouseReleased(java.awt.event.MouseEvent e)
mouseReleased
in interface java.awt.event.MouseListener
public void mouseClicked(java.awt.event.MouseEvent e)
mouseClicked
in interface java.awt.event.MouseListener
public void mouseDragged(java.awt.event.MouseEvent e)
mouseDragged
in interface java.awt.event.MouseMotionListener
public void mouseMoved(java.awt.event.MouseEvent e)
mouseMoved
in interface java.awt.event.MouseMotionListener
public void mouseWheelMoved(java.awt.event.MouseWheelEvent e)
mouseWheelMoved
in interface java.awt.event.MouseWheelListener
public void keyPressed(java.awt.event.KeyEvent e)
keyPressed
in interface java.awt.event.KeyListener
public void keyReleased(java.awt.event.KeyEvent e)
keyReleased
in interface java.awt.event.KeyListener
public void keyTyped(java.awt.event.KeyEvent e)
keyTyped
in interface java.awt.event.KeyListener
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