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• org.eclipse.jface.resource: Javadoc index of package org.eclipse.jface.resource.


Package Samples:

• org.eclipse.jface.resource

Classes:

• FontRegistry: A font registry maintains a mapping between symbolic font names and SWT fonts. A font registry owns all of the font objects registered with it, and automatically disposes of them when the SWT Display that creates the fonts is disposed. Because of this, clients do not need to (indeed, must not attempt to) dispose of font objects themselves. A special constructor is provided for populating a font registry from a property files using the standard Java resource bundle mechanism. Methods are provided for registering listeners that will be kept apprised of changes to list of registed fonts. Clients may ...
• ImageDescriptor: An image descriptor is an object that knows how to create an SWT image. It does not hold onto images or cache them, but rather just creates them on demand. An image descriptor is intended to be a lightweight representation of an image that can be manipulated even when no SWT display exists. This package defines a concrete image descriptor implementation which reads an image from a file ( FileImageDescriptor ). It also provides abstract framework classes (this one and CompositeImageDescriptor ) which may be subclassed to define news kinds of image descriptors. Using this abstract class involves ...
• ImageRegistry: An image registry maintains a mapping between symbolic image names and SWT image objects or special image descriptor objects which defer the creation of SWT image objects until they are needed. An image registry owns all of the image objects registered with it, and automatically disposes of them when the SWT Display that creates the images is disposed. Because of this, clients do not need to (indeed, must not attempt to) dispose of these images themselves. Clients may instantiate this class (it was not designed to be subclassed). Unlike the FontRegistry, it is an error to replace images. As a result ...
• ColorRegistry: A color registry maintains a mapping between symbolic color names and SWT Color s. A color registry owns all of the Color objects registered with it, and automatically disposes of them when the SWT Display that creates the Color s is disposed. Because of this, clients do not need to (indeed, must not attempt to) dispose of Color objects themselves. Methods are provided for registering listeners that will be kept apprised of changes to list of registed colors. Clients may instantiate this class (it was not designed to be subclassed).
• StringConverter: Helper class for converting various data types to and from strings. Supported types include: boolean int long float double org.eclipse.swt.graphics.Point org.eclipse.swt.graphics.Rectangle org.eclipse.swt.graphics.RGB org.eclipse.swt.graphics.FontData All methods declared on this class are static. This class cannot be instantiated.
• CompositeImageDescriptor: Abstract base class for image descriptors that synthesize an image from other images in order to simulate the effect of custom drawing. For example, this could be used to superimpose a red bar dexter symbol across an image to indicate that something was disallowed. Subclasses must implement the getSize and fill methods. Little or no work happens until the image descriptor's image is actually requested by a call to createImage (or to getImageData directly).
• JFaceResources: Utility methods to access JFace-specific resources. All methods declared on this class are static. This class cannot be instantiated. The following global state is also maintained by this class: a font registry a color registry an image registry a resource bundle
• MissingImageDescriptor: The image descriptor for a missing image. Use MissingImageDescriptor.getInstance to access the singleton instance maintained in an internal state variable.
• URLImageDescriptor: An ImageDescriptor that gets its information from a URL. This class is not public API. Use ImageDescriptor#createFromURL to create a descriptor that uses a URL.
• DataFormatException: An exception indicating that a string value could not be converted into the requested data type.
• JFaceColors: JFaceColors is the class that stores references to all of the colors used by JFace.
• FileImageDescriptor: An image descriptor that loads its image information from a file.
• ResourceRegistry: Abstract baseclass for various JFace registries.

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