com.ephox.editlive.common
Class CustomImageView

java.lang.Object
  javax.swing.text.View
      com.ephox.editlive.java2.editor.views.EphoxView
          com.ephox.editlive.java2.editor.image.EphoxImageView
              com.ephox.editlive.common.CustomImageView

All Implemented Interfaces:

com.ephox.editlive.java2.editor.views.AnnotatableView, com.ephox.editlive.java2.editor.views.CursorChangeView, com.ephox.editlive.java2.editor.views.floating.FloatableView, com.ephox.editlive.util.core.Ferret, SwingConstants

public class CustomImageView
extends com.ephox.editlive.java2.editor.image.EphoxImageView

A basis for creating views based on an image. The base implementation will provide standard image functionality, and work the same as an img tag. This is the publicly supported API for creating image based views.

Nested Class Summary

Nested classes/interfaces inherited from class com.ephox.editlive.java2.editor.image.EphoxImageView

com.ephox.editlive.java2.editor.image.EphoxImageView.ImageHandler

Field Summary

Fields inherited from class com.ephox.editlive.java2.editor.image.EphoxImageView

broadcaster, CORNER_LENGTH, DEFAULT_HEIGHT, DEFAULT_WIDTH, failed, height, HEIGHT_FLAG, image, imgLoaded, LINK_FLAG, LOADING_FLAG, RELOAD_FLAG, RELOAD_IMAGE_FLAG, state, SYNC_LOAD_FLAG, width, WIDTH_FLAG

Fields inherited from class javax.swing.text.View

BadBreakWeight, ExcellentBreakWeight, ForcedBreakWeight, GoodBreakWeight, X_AXIS, Y_AXIS

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Constructor Summary

CustomImageView(Element elem)

CustomImageView(Element elem, boolean enableResizer)

Method Summary

URL	getImageURL() Get the url for the image.
float	getMaximumSpan(int axis)
float	getMinimumSpan(int axis)
float	getPreferredSpan(int axis)
void	paint(Graphics g, Shape a) Paint the view.
void	preferenceChanged(View child, boolean width, boolean height)
void	setPropertiesFromAttributes() Used to keep a cached version of attributes.

Methods inherited from class com.ephox.editlive.java2.editor.image.EphoxImageView

changedUpdate, createBackgroundPainter, createBorderPainter, createResizer, getAlignment, getAltText, getAttributes, getBrokenImage, getCurrentAllocation, getCursorFor, getCursorForView, getImage, getIntAttr, getLoadingImageIcon, getNextVisualPositionFrom, getNextVisualPositionFromWhenNorthOrSouth, getNoImageIcon, getPendingImage, getStyleSheet, getToolTipText, getView, getViewAnnotationManager, isCacheValid, isFloated, isOnLeft, loadImage, paintImage, resetCurrentAllocation, safePreferenceChanged, setCropSelection, setParent, setSize, setViewAnnotationManager, updateAnnotationManager, updateImageSize

Methods inherited from class com.ephox.editlive.java2.editor.views.EphoxView

modelToView, viewToModel

Methods inherited from class javax.swing.text.View

append, breakView, createFragment, forwardUpdate, forwardUpdateToView, getBreakWeight, getChildAllocation, getContainer, getDocument, getElement, getEndOffset, getGraphics, getParent, getResizeWeight, getStartOffset, getView, getViewCount, getViewFactory, getViewIndex, getViewIndex, insert, insertUpdate, isVisible, modelToView, modelToView, remove, removeAll, removeUpdate, replace, updateChildren, updateLayout, viewToModel

Methods inherited from class java.lang.Object

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

Constructor Detail

CustomImageView

public CustomImageView(Element elem)

CustomImageView

public CustomImageView(Element elem,
                       boolean enableResizer)

Method Detail

getImageURL

public URL getImageURL()

Get the url for the image. This hook makes it possible to have a custom tag that sources an image from an attribute other than "src" it's attributes. The URL returned by this will be downloaded and used to paint the image.

Overrides:

getImageURL in class com.ephox.editlive.java2.editor.image.EphoxImageView

paint

public void paint(Graphics g,
                  Shape a)

Paint the view.

Overrides:

paint in class com.ephox.editlive.java2.editor.image.EphoxImageView

See Also:

View.paint(Graphics, Shape)

setPropertiesFromAttributes

public void setPropertiesFromAttributes()

Used to keep a cached version of attributes. This method will be called whenever the attributes on the view are changed.

Overrides:

setPropertiesFromAttributes in class com.ephox.editlive.java2.editor.image.EphoxImageView

getMaximumSpan

public float getMaximumSpan(int axis)

Overrides:

getMaximumSpan in class View

See Also:

View.getMaximumSpan(int)

getMinimumSpan

public float getMinimumSpan(int axis)

Overrides:

getMinimumSpan in class View

See Also:

View.getMinimumSpan(int)

getPreferredSpan

public float getPreferredSpan(int axis)

Overrides:

getPreferredSpan in class com.ephox.editlive.java2.editor.image.EphoxImageView

See Also:

View.getPreferredSpan(int)

preferenceChanged

public void preferenceChanged(View child,
                              boolean width,
                              boolean height)

Overrides:

preferenceChanged in class View

See Also:

View.preferenceChanged(View, boolean, boolean)