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java.lang.Objectdiva.canvas.event.MouseFilter
public class MouseFilter
A class that accepts mouse events. Instances of this class are used by event-handling code to decide whether they are interested in a particular event.
Field Summary | |
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static MouseFilter |
alternateSelectionFilter
The alternate selection filter -- accepts button 1 with shift. |
static MouseFilter |
defaultFilter
The default mouse filter -- accepts button 1 with no modifiers. |
static MouseFilter |
selectionFilter
The default selection filter -- accepts button 1 with no modifiers. |
Constructor Summary | |
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MouseFilter(int button)
Construct a mouse filter that responds to the given mouse buttons and modifier keys. |
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MouseFilter(int button,
int modifiers)
Construct a mouse filter that responds to the given mouse buttons and modifier keys. |
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MouseFilter(int button,
int modifiers,
int mask)
Construct a mouse filter that responds to the given mouse buttons and modifier keys. |
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MouseFilter(int button,
int modifiers,
int mask,
int pressNumber)
Construct a mouse filter that responds to the given mouse buttons and modifier keys. |
Method Summary | |
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boolean |
accept(MouseEvent event)
Test whether the given MouseEvent passes the filter. |
String |
toString()
Print a useful description of the mouse filter. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static MouseFilter defaultFilter
public static MouseFilter selectionFilter
public static MouseFilter alternateSelectionFilter
Constructor Detail |
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public MouseFilter(int button)
public MouseFilter(int button, int modifiers)
public MouseFilter(int button, int modifiers, int mask)
public MouseFilter(int button, int modifiers, int mask, int pressNumber)
Method Detail |
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public boolean accept(MouseEvent event)
public String toString()
toString
in class Object
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