org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI Class Reference

Inherits BasicSliderUI.

Public Member Functions
	CircularJSliderUI (JSlider slider, Dimension thumbDimension)
void	paintThumb (Graphics graphic)
void	paintTrack (Graphics graphic)
void	update (Graphics graphic, JComponent component)

Protected Member Functions
TrackListener	createTrackListener (JSlider slider)
Dimension	getThumbSize ()
void	scrollDueToClickInTrack (int direction)

Private Attributes
final Color	thumbColor
final Dimension	thumbDimension
final Color	trackSeen
final Color	trackUnseen

Detailed Description

Custom view for the JSlider.

Definition at line 666 of file MediaPlayerPanel.java.

Constructor & Destructor Documentation

org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.CircularJSliderUI	(	JSlider	slider,
		Dimension	thumbDimension
	)

Creates a custom view for the JSlider. This view draws a blue oval thumb at the given width and height. It also paints the track blue as the thumb progresses.

Parameters

slider	JSlider component
thumbDimension

Definition at line 681 of file MediaPlayerPanel.java.

Member Function Documentation

TrackListener org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.createTrackListener ( JSlider  slider )

protected

This track listener will force the thumb to be snapped to the mouse location. This makes grabbing and dragging the JSlider much easier. Using the default track listener, the user would have to click exactly on the slider thumb to drag it. Now the thumb positions itself under the mouse so that it can always be dragged.

Definition at line 746 of file MediaPlayerPanel.java.

Dimension org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.getThumbSize ( )

protected

Definition at line 693 of file MediaPlayerPanel.java.

void org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.paintThumb

(

Graphics

graphic

)

Modifies the View to be an oval rather than the underlying rectangle Controller.

Definition at line 702 of file MediaPlayerPanel.java.

void org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.paintTrack

(

Graphics

graphic

)

Definition at line 717 of file MediaPlayerPanel.java.

void org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.scrollDueToClickInTrack ( int  direction )

protected

Definition at line 771 of file MediaPlayerPanel.java.

void org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.update	(	Graphics	graphic,
		JComponent	component
	)

Applies anti-aliasing if available.

Definition at line 795 of file MediaPlayerPanel.java.

Member Data Documentation

final Color org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.thumbColor

private

Definition at line 669 of file MediaPlayerPanel.java.

final Dimension org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.thumbDimension

private

Definition at line 668 of file MediaPlayerPanel.java.

final Color org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.trackSeen

private

Definition at line 671 of file MediaPlayerPanel.java.

final Color org.sleuthkit.autopsy.contentviewers.MediaPlayerPanel.CircularJSliderUI.trackUnseen

private

Definition at line 670 of file MediaPlayerPanel.java.

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The documentation for this class was generated from the following file:

• /home/carriersleuth/repos/autopsy/Core/src/org/sleuthkit/autopsy/contentviewers/MediaPlayerPanel.java