Interface | Description |
---|---|
Drawable |
Implementers of
Drawable can have a graphics context (GC)
created for them, and then they can be drawn on by sending messages to
their associated GC. |
ImageLoaderListener |
Classes which implement this interface provide methods
that deal with the incremental loading of image data.
|
Class | Description |
---|---|
Color |
Instances of this class manage the operating system resources that
implement SWT's RGB color model.
|
Cursor |
Instances of this class manage operating system resources that
specify the appearance of the on-screen pointer.
|
Device |
This class is the abstract superclass of all device objects,
such as the Display device and the Printer device.
|
DeviceData | |
Font |
Instances of this class manage operating system resources that
define how text looks when it is displayed.
|
FontData |
Instances of this class describe operating system fonts.
|
FontMetrics |
Instances of this class provide measurement information
about fonts including ascent, descent, height, leading
space between rows, and average character width.
|
GC |
Class
GC is where all of the drawing capabilities that are
supported by SWT are located. |
GCData |
Instances of this class are descriptions of GCs in terms
of unallocated platform-specific data fields.
|
GlyphMetrics |
Instances of this class represent glyph metrics.
|
Image |
Instances of this class are graphics which have been prepared
for display on a specific device.
|
ImageData |
Instances of this class are device-independent descriptions
of images.
|
ImageDataLoader |
Internal class that separates ImageData from ImageLoader
to allow removal of ImageLoader from the toolkit.
|
ImageLoader |
Instances of this class are used to load images from,
and save images to, a file or stream.
|
ImageLoaderEvent |
Instances of this class are sent as a result of the incremental
loading of image data.
|
LineAttributes |
LineAttributes defines a set of line attributes that
can be modified in a GC. |
PaletteData |
Instances of this class describe the color data used by an image.
|
Path |
Instances of this class represent paths through the two-dimensional
coordinate system.
|
PathData |
Instances of this class describe device-independent paths.
|
Pattern |
Instances of this class represent patterns to use while drawing.
|
Point |
Instances of this class represent places on the (x, y)
coordinate plane.
|
Rectangle |
Instances of this class represent rectangular areas in an
(x, y) coordinate system.
|
Region |
Instances of this class represent areas of an x-y coordinate
system that are aggregates of the areas covered by a number
of polygons.
|
Resource |
This class is the abstract superclass of all graphics resource objects.
|
RGB |
Instances of this class are descriptions of colors in
terms of the primary additive color model (red, green and
blue).
|
TextLayout |
TextLayout is a graphic object that represents
styled text. |
TextStyle |
TextStyle defines a set of styles that can be applied
to a range of text. |
Transform |
Instances of this class represent transformation matrices for
points expressed as (x, y) pairs of floating point numbers.
|