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java.lang.Object | +--java.awt.Component | +--java.awt.Container | +--javax.swing.JComponent | +--javax.swing.JPanel | +--fi.utu.cs.appearance.ShapeView
A Swing component that displays a list of Shapable
objects. The list determines the sequence in which the objects
are rendered (i.e., the subsequent objects are rendered over
the currently rendered ones). If the object is an instance of
the class MultiShapable
, the shapable object given
by its iterator are rendered first followed by the shapable
object itself. The view is associated with a zoom
factor by which the coordinates are scaled when transformed to the
screen. The coordinate system can be either traditional screen
coordinate system, where the y axis points down, or normal
coordinate system, where the y axis points up.
Shapable
,
MultiShapable
,
Serialized FormNested Class Summary |
Nested classes inherited from class javax.swing.JPanel |
javax.swing.JPanel.AccessibleJPanel |
Nested classes inherited from class javax.swing.JComponent |
javax.swing.JComponent.AccessibleJComponent |
Nested classes inherited from class java.awt.Container |
java.awt.Container.AccessibleAWTContainer |
Nested classes inherited from class java.awt.Component |
java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
Field Summary |
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 | |
ShapeView()
Creates a view. |
|
ShapeView(java.util.List s)
Creates a view to the shapable list s .
|
|
ShapeView(java.util.List s,
double z)
Creates a view to the shapable list s
with the zoom factor z . |
|
ShapeView(java.util.List s,
double z,
boolean c)
Creates a view to the shapable list s
with the zoom factor z using the screen coordinate
system if c == true or the normal coordinate
system if c == false . |
Method Summary | |
double |
getZoomFactor()
Returns the zoom factor associated with this view. |
boolean |
isNormalCoordinateSystem()
Returns true if the view uses the normal coordinate
system. |
boolean |
isScreenCoordinateSystem()
Returns true if the view uses the screen coordinate
system. |
void |
paintComponent(java.awt.Graphics g)
Draws the view when invoked by Swing. |
void |
setNormalCoordinateSystem()
Sets the normal coordinate system to this view. |
void |
setRotated()
|
void |
setScreenCoordinateSystem()
Sets the screen coordinate system to this view. |
void |
setShapes(java.util.List s)
Sets the shapable list to s . |
void |
setVisibleRegion(java.awt.geom.Rectangle2D r)
Sets the visible region to the rectangle r . |
void |
setZoomFactor(double z)
Sets the zoom factor to z . |
Methods inherited from class javax.swing.JPanel |
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI |
Methods inherited from class javax.swing.JComponent |
addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getWidth, getVisibleRect, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, 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, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, 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, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, 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, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, 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 |
Constructor Detail |
public ShapeView()
public ShapeView(java.util.List s)
s
.
The zoom factor is 1.0 and the view uses the screen coordinate
system.
public ShapeView(java.util.List s, double z)
s
with the zoom factor z
. The view uses the
screen coordinate system.
public ShapeView(java.util.List s, double z, boolean c)
s
with the zoom factor z
using the screen coordinate
system if c == true
or the normal coordinate
system if c == false
.
Method Detail |
public void setRotated()
public double getZoomFactor()
public void setZoomFactor(double z)
z
.
public boolean isScreenCoordinateSystem()
true
if the view uses the screen coordinate
system.
setScreenCoordinateSystem()
,
setNormalCoordinateSystem()
public boolean isNormalCoordinateSystem()
true
if the view uses the normal coordinate
system.
setScreenCoordinateSystem()
,
setNormalCoordinateSystem()
public void setScreenCoordinateSystem()
public void setNormalCoordinateSystem()
public void setVisibleRegion(java.awt.geom.Rectangle2D r)
r
.
public void setShapes(java.util.List s)
s
.
public void paintComponent(java.awt.Graphics g)
paintComponent
in class javax.swing.JComponent
Component.repaint()
|
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