fr.inria.zvtm.engine

Class PView

java.lang.Object

fr.inria.zvtm.engine.View

fr.inria.zvtm.engine.PView

All Implemented Interfaces:

KeyListener, EventListener

public class PView
extends View
implements KeyListener

A PView is based on a JPanel. It can be inserted anywhere in a Swing component hierarchy. It can be composed of one or several cameras superimposed. Double buffering is implemented manually, so as to enable offscreen buffer modifications after rendering but before painting on screen, such as when magnifying a region with a Lens.

Author:

Emmanuel Pietriga

Field Summary

Fields inherited from class fr.inria.zvtm.engine.View

activeRepaintTimer, ANONYMOUS, mouse, name, OPENGL_VIEW, STD_VIEW

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PView(String viewType, Vector<Camera> v, String t, int w, int h)

Method Summary

Modifier and Type	Method and Description
void	destroyView() Destroy this view.
Component	getFrame() Get the java.awt.Container for this view
boolean	isSelected() Always returns false as this is not a window.
void	keyPressed(KeyEvent e)
void	keyReleased(KeyEvent e)
void	keyTyped(KeyEvent e)
void	setLocation(int x, int y) No effect.
void	setResizable(boolean resizable) No effect.
void	setSize(int width, int height) No effect.
void	setTitle(String t) No effect.
void	setVisible(boolean b) No effect.

Methods inherited from class fr.inria.zvtm.engine.View

activate, centerOnGlyph, centerOnGlyph, centerOnGlyph, centerOnGlyph, centerOnRegion, centerOnRegion, close, deactivate, fromPanelToVSCoordinates, fromVSToPanelCoordinates, getActiveCamera, getActiveLayer, getAntialiasing, getBackgroundColor, getCameraNumber, getCursor, getDetectMultiFills, getGlobalView, getGlobalView, getGlobalView, getGlobalView, getGraphicsContext, getImage, getJava2DPainter, getLayerCount, getLayerVisibility, getLens, getName, getNotifyCursorMoved, getPanel, getPanelFactory, getPanelSize, getRefreshRate, getViewType, getVisibilityPadding, getVisibleRegion, getVisibleRegion, getVisibleRegionHeight, getVisibleRegionWidth, isBlank, rasterize, rasterize, registerViewPanelFactory, removeRepaintListener, repaint, repaint, setActiveLayer, setActiveLayer, setActiveRepaintInterval, setAntialiasing, setBackgroundColor, setBlank, setCursorIcon, setCursorIcon, setDetectMultiFills, setJava2DPainter, setLayerVisibility, setLens, setListener, setListener, setListener, setNotifyCursorMoved, setRefreshRate, setStatusBarFont, setStatusBarForeground, setStatusBarText, setVisibilityPadding, updateFont

Methods inherited from class java.lang.Object

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

Constructor Detail

PView

protected PView(String viewType,
                Vector<Camera> v,
                String t,
                int w,
                int h)

Parameters:

viewType - one of View.STD_VIEW, View.OPENGL_VIEW - determines the type of view and acceleration method. The use of OPENGL_VIEW requires the following Java property: -Dsun.java2d.opengl=true

v - list of cameras

t - view name/title

w - width of window in pixels

h - height of window in pixels

Method Detail

getFrame

public Component getFrame()

Get the java.awt.Container for this view

Specified by:

getFrame in class View

Returns:

the AWT enclosing component.

isSelected

public boolean isSelected()

Always returns false as this is not a window.

Specified by:

isSelected in class View

setLocation

public void setLocation(int x,
                        int y)

No effect.

Specified by:

setLocation in class View

Parameters:

x - the x-coordinate of the new location's top-left corner in the parent's coordinate space

y - the y-coordinate of the new location's top-left corner in the parent's coordinate space

setTitle

public void setTitle(String t)

No effect.

Specified by:

setTitle in class View

Parameters:

t - - the title to be displayed in the frame's border. A null value is treated as an empty string, "".

setSize

public void setSize(int width,
                    int height)

No effect.

Specified by:

setSize in class View

Parameters:

width - - the new width of this component in pixels

height - - the new height of this component in pixels

setResizable

public void setResizable(boolean resizable)

No effect.

Specified by:

setResizable in class View

Parameters:

resizable - - true if this frame is resizable; false otherwise.

setVisible

public void setVisible(boolean b)

No effect.

Specified by:

setVisible in class View

Parameters:

b - true to show, false to hide.

destroyView

public void destroyView()

Description copied from class: View

Destroy this view.

Overrides:

destroyView in class View

keyTyped

public void keyTyped(KeyEvent e)

Specified by:

keyTyped in interface KeyListener

keyPressed

public void keyPressed(KeyEvent e)

Specified by:

keyPressed in interface KeyListener

keyReleased

public void keyReleased(KeyEvent e)

Specified by:

keyReleased in interface KeyListener