extra.inpro.synthesis.visual
Class SegmentPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  extra.inpro.synthesis.visual.SegmentPanel

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible

public class SegmentPanel
extends javax.swing.JPanel

a Panel that displays and handles manipulation of a SegmentModel.

Author:

timo

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

(package private) java.awt.event.MouseListener	activateSegmentOrPMOnMousePressed setup everything so that dragging works
private static java.awt.Color	BORDER_COLOR
(package private) javax.swing.Action	changeSegmentAction the action handling the label-text change of a segment
(package private) java.awt.event.MouseMotionListener	cursorManipulator changes the mouse cursor depending on what can currently be done
(package private) java.awt.event.MouseListener	deactiveSegmentOrPMOnMouseReleased teardown after something has been dragged
(package private) javax.swing.Action	deletePitchMarkAction the action handling the deletion of a pitch mark
(package private) javax.swing.Action	deleteSegmentAction the action handling the deletion of a segment
private static int	HEAD_ROOM
(package private) javax.swing.Action	insertPitchMarkAction the action handling the insertion of a pitch mark
(package private) javax.swing.Action	insertSegmentAction the action handling the insertion of a segment
(package private) java.awt.event.MouseMotionListener	mouseDragHandler handles dragging of segment boundaries and pitch marks
private static int	PANEL_HEIGHT
private static int	PITCH_AREA_HEIGHT
private static int	PITCH_AREA_START
private static java.awt.Color	PITCH_BACKGROUND_COLOR
private static java.awt.Color	PITCH_COLOR
private static float	PITCH_HOTSPOT_SIZE
(package private) SegmentModel.PitchRange	pitchRange the current pitch range, used for auto-scaling of pitch values
(package private) java.awt.event.MouseListener	popupHandler show the right popup which may trigger one of the following actions
(package private) java.awt.Point	popupPoint the point in which a popup event occurred
(package private) SegmentModel	segmentModel the underlying segment model
(package private) javax.swing.JPopupMenu	segmentPopup
(package private) javax.swing.Action	synthesisAction the action to be triggered when something has changed in the segment model that justifies resynthesizing the represented speech
private static int	TEXT_BASELINE
private static java.awt.Color	TEXT_COLOR
private float	zoom the zoom into the segment model

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

SegmentPanel(javax.swing.Action synAction, SegmentModel segmentModel)

Method Summary

(package private) void	callSynthesis()
private int	getCenter(SegmentModel.Segment l)
private int	getLeftBoundary(SegmentModel.Segment l)
private SegmentModel.SegmentBoundPitchMark	getPitchMarkAtPosition(java.awt.Point p1)
private java.util.List<HotSpot<SegmentModel.SegmentBoundPitchMark>>	getPitchPoints()
java.awt.Dimension	getPreferredSize()
private int	getRightBoundary(SegmentModel.Segment l)
private SegmentModel.Segment	getSegmentAtPosition(int mouseX)
(package private) SegmentModel	getSegmentModel()
private boolean	hasPitchMarkAtPosition(java.awt.Point p1)
private boolean	hasSegmentBoundaryAtPosition(int mouseX)
(package private) boolean	inSegmentArea(java.awt.event.MouseEvent e) determine whether we're in the segment area or in the pitchmark area
void	paintComponent(java.awt.Graphics g)
private void	paintPitchBackground(java.awt.Graphics g) paint the background
private void	paintPitchMarks(java.awt.Graphics g) handle painting of the pitchmark area
private void	paintSegments(java.awt.Graphics g) handle painting of the segment area
private int	pitchForPosition(int mouseY)
private int	positionAtTime(int time) convert time in ms to position in pixels
private int	positionForPitch(int pitch)
(package private) void	setSegmentModel(SegmentModel sm)
void	setZoom(float zoom)
private int	timeAtPosition(int mouseX) convert position in pixels to time in ms

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

PANEL_HEIGHT

private static final int PANEL_HEIGHT

See Also:

Constant Field Values

TEXT_BASELINE

private static final int TEXT_BASELINE

See Also:

Constant Field Values

PITCH_AREA_START

private static final int PITCH_AREA_START

See Also:

Constant Field Values

PITCH_AREA_HEIGHT

private static final int PITCH_AREA_HEIGHT

See Also:

Constant Field Values

HEAD_ROOM

private static final int HEAD_ROOM

See Also:

Constant Field Values

TEXT_COLOR

private static final java.awt.Color TEXT_COLOR

BORDER_COLOR

private static final java.awt.Color BORDER_COLOR

PITCH_COLOR

private static final java.awt.Color PITCH_COLOR

PITCH_BACKGROUND_COLOR

private static final java.awt.Color PITCH_BACKGROUND_COLOR

PITCH_HOTSPOT_SIZE

private static final float PITCH_HOTSPOT_SIZE

See Also:

Constant Field Values

segmentModel

SegmentModel segmentModel

the underlying segment model

pitchRange

SegmentModel.PitchRange pitchRange

the current pitch range, used for auto-scaling of pitch values

segmentPopup

final javax.swing.JPopupMenu segmentPopup

popupPoint

java.awt.Point popupPoint

the point in which a popup event occurred

zoom

private float zoom

the zoom into the segment model

synthesisAction

javax.swing.Action synthesisAction

the action to be triggered when something has changed in the segment model that justifies resynthesizing the represented speech

cursorManipulator

java.awt.event.MouseMotionListener cursorManipulator

changes the mouse cursor depending on what can currently be done

activateSegmentOrPMOnMousePressed

java.awt.event.MouseListener activateSegmentOrPMOnMousePressed

setup everything so that dragging works

deactiveSegmentOrPMOnMouseReleased

java.awt.event.MouseListener deactiveSegmentOrPMOnMouseReleased

teardown after something has been dragged

mouseDragHandler

java.awt.event.MouseMotionListener mouseDragHandler

handles dragging of segment boundaries and pitch marks

popupHandler

java.awt.event.MouseListener popupHandler

show the right popup which may trigger one of the following actions

insertSegmentAction

javax.swing.Action insertSegmentAction

the action handling the insertion of a segment

changeSegmentAction

javax.swing.Action changeSegmentAction

the action handling the label-text change of a segment

deleteSegmentAction

javax.swing.Action deleteSegmentAction

the action handling the deletion of a segment

insertPitchMarkAction

javax.swing.Action insertPitchMarkAction

the action handling the insertion of a pitch mark

deletePitchMarkAction

javax.swing.Action deletePitchMarkAction

the action handling the deletion of a pitch mark

Constructor Detail

SegmentPanel

public SegmentPanel(javax.swing.Action synAction,
                    SegmentModel segmentModel)

Method Detail

inSegmentArea

boolean inSegmentArea(java.awt.event.MouseEvent e)

determine whether we're in the segment area or in the pitchmark area

callSynthesis

void callSynthesis()

setZoom

public void setZoom(float zoom)

getSegmentModel

SegmentModel getSegmentModel()

setSegmentModel

void setSegmentModel(SegmentModel sm)

getSegmentAtPosition

private SegmentModel.Segment getSegmentAtPosition(int mouseX)

hasSegmentBoundaryAtPosition

private boolean hasSegmentBoundaryAtPosition(int mouseX)

getPitchMarkAtPosition

private SegmentModel.SegmentBoundPitchMark getPitchMarkAtPosition(java.awt.Point p1)

hasPitchMarkAtPosition

private boolean hasPitchMarkAtPosition(java.awt.Point p1)

getPreferredSize

public java.awt.Dimension getPreferredSize()

Overrides:

getPreferredSize in class javax.swing.JComponent

getPitchPoints

private java.util.List<HotSpot<SegmentModel.SegmentBoundPitchMark>> getPitchPoints()

paintPitchBackground

private void paintPitchBackground(java.awt.Graphics g)

paint the background

paintPitchMarks

private void paintPitchMarks(java.awt.Graphics g)

handle painting of the pitchmark area

paintSegments

private void paintSegments(java.awt.Graphics g)

handle painting of the segment area

paintComponent

public void paintComponent(java.awt.Graphics g)

Overrides:

paintComponent in class javax.swing.JComponent

getLeftBoundary

private int getLeftBoundary(SegmentModel.Segment l)

getRightBoundary

private int getRightBoundary(SegmentModel.Segment l)

getCenter

private int getCenter(SegmentModel.Segment l)

timeAtPosition

private int timeAtPosition(int mouseX)

convert position in pixels to time in ms

positionAtTime

private int positionAtTime(int time)

convert time in ms to position in pixels

positionForPitch

private int positionForPitch(int pitch)

pitchForPosition

private int pitchForPosition(int mouseY)