general

Class InventoryImagePanel

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

general.InventoryImagePanel

All Implemented Interfaces:

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

public class InventoryImagePanel
extends javax.swing.JPanel
implements java.awt.event.MouseListener, java.awt.event.MouseMotionListener

Represents the GUI inventory panel used to store items for the player

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	InventoryImagePanel.SlotPos An inner class of the InventoryPanel class which represents the slots of the shop panel

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

Fields

Modifier and Type	Field and Description
static int	COL_SIZE The number of columns in the inventory panel
MoveInvItemInfo	dstSlot The destination slot when moving an item
static int	H The height of the inventory panel with the Use button
java.awt.image.BufferedImage	image Stores the inventory panel image
static java.lang.String	IMAGE_FILENAME The filename of the inventory panel image
java.lang.String	imageFilename Stores the filename of the inventory panel image
static int	INV_H The height of the inventory panel
static int	mouseX Stores the x position of the user's mouse's cursor while the inventory panel is on
static int	mouseY Stores the y position of the user's mouse's cursor while the inventory panel is on
static int	ROW_SIZE The number of rows in the inventory panel
static int	SLOT_GAP_H The y distance from 1 slot to another
static int	SLOT_GAP_W The x distance from 1 slot to another
static int	SLOT_H The height of a slot
static int	SLOT_W The width of a slot
static Item[][]	slots Stores the items in the inventory
MoveInvItemInfo	srcSlot The source slot when moving an item
static int	START_SLOT_X The x position of the first slot in the inventory panel
static int	START_SLOT_Y The y position of the first slot in the inventory panel
static boolean	TURN_ON The starting flag indicating whether the inventory panel is on or off
static boolean	turnOn Identifies if the inventory panel is on/off
static int	W The width of the inventory panel

Fields inherited from class javax.swing.JComponent

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

accessibleContext, 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

Constructors

Constructor and Description
InventoryImagePanel() The default constructor used to create the inventory panel

Method Summary

Modifier and Type	Method and Description
InventoryImagePanel.SlotPos	getSlotPos(int x, int y) Gets the slot that was clicked on by the player
void	mouseClicked(java.awt.event.MouseEvent e) Invoked when a mouse button has been pressed AND released
void	mouseDragged(java.awt.event.MouseEvent e) Invoked when a mouse button is pressed and then the mouse moves
void	mouseEntered(java.awt.event.MouseEvent e) Invoked when the mouse enters a component
void	mouseExited(java.awt.event.MouseEvent e) Invoked when the mouse exits a component
void	mouseMoved(java.awt.event.MouseEvent e) Invoked when the mouse moves
void	mousePressed(java.awt.event.MouseEvent e) Invoked when a mouse button has been pressed
void	mouseReleased(java.awt.event.MouseEvent e) Invoked when a mouse button has been released after being pressed
void	moveItems(InventoryImagePanel.SlotPos slotPos) Handles items being moved from one inventory slot to another
void	myPaint(java.awt.Graphics g) Draws the inventory panel and the items in the inventory
void	paint(java.awt.Graphics g) An empty body function but used to remove the blinking effect of the inventory panel when moved
void	updateInvItems() Updates items in the inventory panel when items have been added/removed
void	useItem() Invokes the selected item's feature and applies it onto Sonic

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, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintComponent, 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, 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, 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, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

TURN_ON

public static final boolean TURN_ON

The starting flag indicating whether the inventory panel is on or off

See Also:

Constant Field Values

IMAGE_FILENAME

public static final java.lang.String IMAGE_FILENAME

The filename of the inventory panel image

See Also:

Constant Field Values

W

public static final int W

The width of the inventory panel

See Also:

Constant Field Values

INV_H

public static final int INV_H

The height of the inventory panel

See Also:

Constant Field Values

H

public static final int H

The height of the inventory panel with the Use button

See Also:

Constant Field Values

ROW_SIZE

public static final int ROW_SIZE

The number of rows in the inventory panel

See Also:

Constant Field Values

COL_SIZE

public static final int COL_SIZE

The number of columns in the inventory panel

See Also:

Constant Field Values

START_SLOT_X

public static final int START_SLOT_X

The x position of the first slot in the inventory panel

See Also:

Constant Field Values

START_SLOT_Y

public static final int START_SLOT_Y

The y position of the first slot in the inventory panel

See Also:

Constant Field Values

SLOT_GAP_W

public static final int SLOT_GAP_W

The x distance from 1 slot to another

See Also:

Constant Field Values

SLOT_GAP_H

public static final int SLOT_GAP_H

The y distance from 1 slot to another

See Also:

Constant Field Values

SLOT_W

public static final int SLOT_W

The width of a slot

See Also:

Constant Field Values

SLOT_H

public static final int SLOT_H

The height of a slot

See Also:

Constant Field Values

turnOn

public static boolean turnOn

Identifies if the inventory panel is on/off

mouseX

public static int mouseX

Stores the x position of the user's mouse's cursor while the inventory panel is on

mouseY

public static int mouseY

Stores the y position of the user's mouse's cursor while the inventory panel is on

imageFilename

public java.lang.String imageFilename

Stores the filename of the inventory panel image

image

public java.awt.image.BufferedImage image

Stores the inventory panel image

slots

public static Item[][] slots

Stores the items in the inventory

srcSlot

public MoveInvItemInfo srcSlot

The source slot when moving an item

dstSlot

public MoveInvItemInfo dstSlot

The destination slot when moving an item

Constructor Detail

InventoryImagePanel

public InventoryImagePanel()

The default constructor used to create the inventory panel

Method Detail

getSlotPos

public InventoryImagePanel.SlotPos getSlotPos(int x,
                                              int y)

Gets the slot that was clicked on by the player

Parameters:

x - The x-coordinate that was clicked on by the mouse of the player

y - The y-coordinate that was clicked on by the mouse of the player

Returns:

The slot that was clicked on

paint

public void paint(java.awt.Graphics g)

An empty body function but used to remove the blinking effect of the inventory panel when moved

Overrides:

paint in class javax.swing.JComponent

myPaint

public void myPaint(java.awt.Graphics g)

Draws the inventory panel and the items in the inventory

Parameters:

g - An instance of the Graphics object

updateInvItems

public void updateInvItems()

Updates items in the inventory panel when items have been added/removed

useItem

public void useItem()

Invokes the selected item's feature and applies it onto Sonic

moveItems

public void moveItems(InventoryImagePanel.SlotPos slotPos)

Handles items being moved from one inventory slot to another

Parameters:

slotPos - The destination slot

mouseDragged

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

Invoked when a mouse button is pressed and then the mouse moves

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

Parameters:

e - Provided by Java and represents the mouse event

mouseMoved

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

Invoked when the mouse moves

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

Parameters:

e - Provided by Java and represents the mouse event

mouseClicked

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

Invoked when a mouse button has been pressed AND released

Specified by:

mouseClicked in interface java.awt.event.MouseListener

Parameters:

e - Provided by Java and represents the mouse event

mousePressed

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

Invoked when a mouse button has been pressed

Specified by:

mousePressed in interface java.awt.event.MouseListener

Parameters:

e - Provided by Java and represents the mouse event

mouseReleased

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

Invoked when a mouse button has been released after being pressed

Specified by:

mouseReleased in interface java.awt.event.MouseListener

Parameters:

e - Provided by Java and represents the mouse event

mouseEntered

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

Invoked when the mouse enters a component

Specified by:

mouseEntered in interface java.awt.event.MouseListener

Parameters:

e - Provided by Java and represents the mouse event

mouseExited

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

Invoked when the mouse exits a component

Specified by:

mouseExited in interface java.awt.event.MouseListener

Parameters:

e - Provided by Java and represents the mouse event