Class ViewerGUI

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Window
                    |
                    +--java.awt.Frame
                          |
                          +--javax.swing.JFrame
                                |
                                +--ViewerGUI

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.event.ActionListener, java.util.EventListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, javax.swing.RootPaneContainer, java.io.Serializable, javax.swing.WindowConstants

public class ViewerGUI

extends javax.swing.JFrame

implements java.awt.event.ActionListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener

Allows the user to view images, run the SVP system on the images, and view the output. Also creates a Parameter Editing window.

See Also:

Serialized Form

Field Summary

static int	CROP selection type set to this when user is cropping (prep mode)
static int	GRAPH_STEP selection_type set to this when step to graph being chosen
FatPixelBoxGrid	grid
javax.swing.JRadioButton	image_minus_segments_radio
javax.swing.JRadioButton	image_radio
java.awt.Point	mouse_over
ParamEditor	param_editor
javax.swing.JRadioButton	quadrics_radio
javax.swing.JRadioButton	segments_minus_image_radio
javax.swing.JRadioButton	segments_radio
boolean	selecting indicates if gui is waiting for pixel selection from user
int	selection_type when selecting is true, indicates type of selection being made
int	start_height
int	start_width
static int	ZOOM_IN selection_type set to this when zoom-in focus being chosen
static int	ZOOM_OUT selection_type set to this when zoom-out focus being chosen

Fields inherited from class javax.swing.JFrame

accessibleContext, EXIT_ON_CLOSE, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, 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 javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

ViewerGUI(boolean debug)
Constructs a new ViewerGUI

Method Summary

void	actionPerformed(java.awt.event.ActionEvent event) Listen for user actions performed on buttons and menu items
java.lang.String	chooseFile() get a user-selected file from the filechooser, and return its path
void	loadImage(java.lang.String jpeg) Populates grid with data from a jpeg image
void	mouseClicked(java.awt.event.MouseEvent e)
void	mouseDragged(java.awt.event.MouseEvent e)
void	mouseEntered(java.awt.event.MouseEvent e)
void	mouseExited(java.awt.event.MouseEvent e)
void	mouseMoved(java.awt.event.MouseEvent e) listen for mouse movements so we can update the mouse over coordinates
void	mousePressed(java.awt.event.MouseEvent e)
void	mouseReleased(java.awt.event.MouseEvent e)
void	zoomIn(java.awt.Point focus) Zooms in on image, using specified row,col as focus
void	zoomOut(java.awt.Point focus) Zooms out on image, using specified row,col as focus

Methods inherited from class javax.swing.JFrame

addImpl, createRootPane, frameInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.awt.Frame

addNotify, finalize, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setCursor, setExtendedState, setIconImage, setMaximizedBounds, setMenuBar, setResizable, setState, setTitle, setUndecorated

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, hide, isActive, isFocusableWindow, isFocusCycleRoot, isFocused, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationRelativeTo, show, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setFocusTraversalKeys, setFocusTraversalPolicy, setFont, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, 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, processMouseWheelEvent, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle

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

grid

public FatPixelBoxGrid grid

param_editor

public ParamEditor param_editor

image_radio

public javax.swing.JRadioButton image_radio

quadrics_radio

public javax.swing.JRadioButton quadrics_radio

segments_radio

public javax.swing.JRadioButton segments_radio

image_minus_segments_radio

public javax.swing.JRadioButton image_minus_segments_radio

segments_minus_image_radio

public javax.swing.JRadioButton segments_minus_image_radio

start_width

public int start_width

start_height

public int start_height

mouse_over

public java.awt.Point mouse_over

selecting

public boolean selecting

indicates if gui is waiting for pixel selection from user

selection_type

public int selection_type

when selecting is true, indicates type of selection being made

ZOOM_IN

public static final int ZOOM_IN

selection_type set to this when zoom-in focus being chosen

See Also:

Constant Field Values

ZOOM_OUT

public static final int ZOOM_OUT

selection_type set to this when zoom-out focus being chosen

See Also:

Constant Field Values

GRAPH_STEP

public static final int GRAPH_STEP

selection_type set to this when step to graph being chosen

See Also:

Constant Field Values

CROP

public static final int CROP

selection type set to this when user is cropping (prep mode)

See Also:

Constant Field Values

Constructor Detail

ViewerGUI

public ViewerGUI(boolean debug)

Constructs a new ViewerGUI

Method Detail

loadImage

public void loadImage(java.lang.String jpeg)

Populates grid with data from a jpeg image

Parameters:

jpeg - The filename of the image to load

zoomIn

public void zoomIn(java.awt.Point focus)

Zooms in on image, using specified row,col as focus

Parameters:

focus - the pixel to zoom in on

zoomOut

public void zoomOut(java.awt.Point focus)

Zooms out on image, using specified row,col as focus

Parameters:

focus - the pixel to zoom out on

chooseFile

public java.lang.String chooseFile()

get a user-selected file from the filechooser, and return its path

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent event)

Listen for user actions performed on buttons and menu items

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Parameters:

event - the user-generated event

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent e)

listen for mouse movements so we can update the mouse over coordinates

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

Parameters:

e - mouse movement event

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent e)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseReleased

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

Specified by:

mouseReleased in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent e)

Specified by:

mouseExited in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent e)

Specified by:

mouseEntered in interface java.awt.event.MouseListener