edu.mit.sketch.ui
Class Tablet

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Window
                    |
                    +--java.awt.Frame
                          |
                          +--edu.mit.sketch.ui.TabletGUI
                                |
                                +--edu.mit.sketch.ui.TabletDataProcessor
                                      |
                                      +--edu.mit.sketch.ui.TabletGUIBehavior
                                            |
                                            +--edu.mit.sketch.ui.Tablet

All Implemented Interfaces:

Accessible, ActionListener, AdjustmentListener, EventListener, ImageObserver, KeyListener, MenuContainer, MouseListener, MouseMotionListener, Serializable

public class Tablet

extends TabletGUIBehavior

implements KeyListener

Acronyms: sdr -> StrokeDataReader, sd -> StrokeData This class handles the updates to various frames.

See Also:

Serialized Form

Inner classes inherited from class java.awt.Frame

Frame.AccessibleAWTFrame

Inner classes inherited from class java.awt.Window

Window.AccessibleAWTWindow

Inner classes inherited from class java.awt.Container

Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

Component.AccessibleAWTComponent

Field Summary

TabletDebugger	tablet_debugger The debugger
boolean	vertex_identification For painting vertices closest to the cursor.
static boolean	very_quiet Be quiet, don't print junk..

Fields inherited from class edu.mit.sketch.ui.TabletGUIBehavior

a_scale, a_window_graphics, accumulated_length_scale, brush_thickness, buffer, buffer_graphics, buffer_ready, d_theta_scale, d_window_graphics, dd_dt_window_graphics, display_lsq_vectors, fits_window_graphics, show_parsed_objects, t_scale, theta_scale, v_scale, v_window_graphics

Fields inherited from class edu.mit.sketch.ui.TabletDataProcessor

circle_vs_general_path_bias, circle_vs_speed_bias, classifier, combine_treshold, control_module, data, dd_dt_average_scale, debug, debug2, deriving_scale_space, direction_fit, direction_window_width, final_fit, fit_method, gesture_gui, in_recognition_mode, line, LSQE_treshold, object_manager, platform_is_windows9x, polar_points, sdr, sequence_delay, speed_average_scale, speed_fit, test_line_scale, turn_angle_treshold, window_width

Fields inherited from class edu.mit.sketch.ui.TabletGUI

a_menu, a_window, bar_statistics_module, controls_menu, d_menu, d_window, data_menu, data_window, dd_dt_menu, dd_dt_scale_space_menu, dd_dt_scale_space_viewer, dd_dt_window, ddsw_statistics_module, debug_graphics, derive_properties_menu, derive_snapshots_menu, direction_menu, display_menu, dsw_statistics_module, edit, file, fits_menu, fits_window, gesture_gui_menu, graph_color, info_bar, joint_display, joint_display_menu, menubar, open_menu, options, pen_menu, processing, quit_menu, save_as_menu, save_features_menu, save_menu, sliding_window_statistics_module, statistics_menu, status_bar, undo_menu, v_menu, v_scale_space_menu, v_scale_space_viewer, v_window, vectors_menu, windows, x_list, y_list

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

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

Tablet(int max_data_points, String cursor_image_name, boolean platform_is_windows9x)
The constructor.

Method Summary

void	addAllComponentsAsKeyListeners() Add Components As Key Listeners
double	gauss(double x, double sigma)
void	keyPressed(KeyEvent k) Handle key stroke events
void	keyReleased(KeyEvent k) Handle key stroke events
void	keyTyped(KeyEvent ke) Handle key stroke events

Methods inherited from class edu.mit.sketch.ui.TabletGUIBehavior

actionPerformed, constructToolbar, convolveChangeInDirection, convolveDirection, displayFitByIndices, displayFitByIndices, displayFitByPositions, displayFitByReversedIndices, displayVertices, displayVerticesAsDots, initializeBuffer, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, paint_d, paint_dd_dt, paint, paintAcceleration, paintFvsG, paintFvsG, paintVelocity, setFitMehod, toggle, update_fits, update, zoomX, zoomY

Methods inherited from class edu.mit.sketch.ui.TabletDataProcessor

addEventListeners, addPoint, classifyData, combineEndPoints, getTimeStamp, mouseReleased2, reset, setDebugging, setRecognitionMode, simplifyPolygon

Methods inherited from class edu.mit.sketch.ui.TabletGUI

adjustmentValueChanged, clearComponent, clearScreen, constructGUI, initializeGraphicsObjects, setInfoMessage, setStatusMessage

Methods inherited from class java.awt.Frame

addNotify, finalize, getAccessibleContext, getCursorType, getFrames, getIconImage, getMenuBar, getState, getTitle, isResizable, paramString, remove, removeNotify, setCursor, setIconImage, setMenuBar, setResizable, setState, setTitle

Methods inherited from class java.awt.Window

addWindowListener, applyResourceBundle, applyResourceBundle, dispose, getFocusOwner, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getOwnedWindows, getOwner, getToolkit, getWarningString, hide, isShowing, pack, postEvent, processEvent, processWindowEvent, removeWindowListener, setCursor, show, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, remove, removeAll, removeContainerListener, setFont, setLayout, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getInputMethodRequests, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Detail

tablet_debugger

public TabletDebugger tablet_debugger

The debugger

vertex_identification

public boolean vertex_identification

For painting vertices closest to the cursor.

very_quiet

public static boolean very_quiet

Be quiet, don't print junk..

Constructor Detail

Tablet

public Tablet(int max_data_points,
              String cursor_image_name,
              boolean platform_is_windows9x)

The constructor.

Method Detail

addAllComponentsAsKeyListeners

public void addAllComponentsAsKeyListeners()

Add Components As Key Listeners

keyPressed

public void keyPressed(KeyEvent k)

Handle key stroke events

Specified by:

keyPressed in interface KeyListener

keyReleased

public void keyReleased(KeyEvent k)

Handle key stroke events

Specified by:

keyReleased in interface KeyListener

keyTyped

public void keyTyped(KeyEvent ke)

Handle key stroke events

Specified by:

keyTyped in interface KeyListener

gauss

public double gauss(double x,
                    double sigma)