org.das2.event.DataPointSelectorMouseModule

General purpose mouse module for getting data point selections. The client provides the DragRenderer, generally a vertical line, horizontal line or a crosshair. Three properties control when DataPointSelectionEvents are to be fired: dragEvents as the mouse is dragged, keyEvents when a key is pressed. (The key is the "keyChar" plane of the event) releaseEvents when the mouse is released. (false by default)

isDragEvents

isDragEvents( ) → boolean

Getter for property dragEvents.

Returns:

Value of property dragEvents.

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isKeyEvents

isKeyEvents( ) → boolean

Getter for property keyEvents.

Returns:

Value of property keyEvents.

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isReleaseEvents

isReleaseEvents( ) → boolean

Getter for property releaseEvents.

Returns:

Value of property releaseEvents.

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keyPressed

keyPressed( java.awt.event.KeyEvent e ) → void

Returns:

void (returns nothing)

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mousePointSelected

mousePointSelected( org.das2.event.MousePointSelectionEvent e ) → void

Returns:

void (returns nothing)

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mouseReleased

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

Returns:

void (returns nothing)

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setDragEvents

setDragEvents( boolean dragEvents ) → void

Setter for property dragEvents.

Parameters

dragEvents - New value of property dragEvents.

Returns:

void (returns nothing)

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setKeyEvents

setKeyEvents( boolean keyEvents ) → void

Setter for property keyEvents.

Parameters

keyEvents - New value of property keyEvents.

Returns:

void (returns nothing)

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setReleaseEvents

setReleaseEvents( boolean releaseEvents ) → void

Setter for property releaseEvents.

Parameters

releaseEvents - New value of property releaseEvents.

Returns:

void (returns nothing)

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