Package | Description |
---|---|
org.eclipse.jface.resource |
Provides support for managing resources such as SWT
fonts and images.
|
org.eclipse.swt.graphics |
SWT graphics classes.
|
org.eclipse.swt.program |
SWT Program support class.
|
Modifier and Type | Field and Description |
---|---|
protected static ImageData |
ImageDescriptor.DEFAULT_IMAGE_DATA
A small red square used to warn that an image cannot be created.
|
Modifier and Type | Method and Description |
---|---|
ImageData |
CompositeImageDescriptor.getImageData() |
abstract ImageData |
ImageDescriptor.getImageData()
Creates and returns a new SWT
ImageData object
for this image descriptor. |
Modifier and Type | Method and Description |
---|---|
static ImageDescriptor |
ImageDescriptor.createFromImageData(ImageData data)
Creates and returns a new image descriptor given ImageData
describing the image.
|
protected void |
CompositeImageDescriptor.drawImage(ImageData src,
int ox,
int oy)
Draws the given source image data into this composite image at the given
position.
|
protected void |
CompositeImageDescriptor.setImageData(ImageData imageData) |
Modifier and Type | Field and Description |
---|---|
ImageData[] |
ImageLoader.data
the array of ImageData objects in this ImageLoader.
|
ImageData |
ImageLoaderEvent.imageData
if the
endOfImage flag is false, then this is a
partially complete copy of the current ImageData ,
otherwise this is a completely loaded ImageData |
Modifier and Type | Method and Description |
---|---|
ImageData |
Image.getImageData()
Returns an
ImageData based on the receiver
Modifications made to this ImageData will not
affect the Image. |
ImageData |
ImageDataProvider.getImageData(int zoom)
Returns the image data for the given zoom level.
|
ImageData |
ImageData.getTransparencyMask()
Returns an
ImageData which specifies the
transparency mask information for the receiver. |
static ImageData |
ImageData.internal_new(int width,
int height,
int depth,
PaletteData palette,
int scanlinePad,
byte[] data,
int maskPad,
byte[] maskData,
byte[] alphaData,
int alpha,
int transparentPixel,
int type,
int x,
int y,
int disposalMethod,
int delayTime)
Invokes internal SWT functionality to create a new instance of
this class.
|
ImageData[] |
ImageLoader.load(InputStream stream)
Loads an array of
ImageData objects from the
specified input stream. |
ImageData[] |
ImageLoader.load(String filename)
Loads an array of
ImageData objects from the
file with the specified name. |
ImageData |
ImageData.scaledTo(int width,
int height)
Returns a copy of the receiver which has been stretched or
shrunk to the specified size.
|
Constructor and Description |
---|
Cursor(Device device,
ImageData source,
ImageData mask,
int hotspotX,
int hotspotY)
Constructs a new cursor given a device, image and mask
data describing the desired cursor appearance, and the x
and y coordinates of the hotspot (that is, the point
within the area covered by the cursor which is considered
to be where the on-screen pointer is "pointing").
|
Cursor(Device device,
ImageData source,
int hotspotX,
int hotspotY)
Constructs a new cursor given a device, image data describing
the desired cursor appearance, and the x and y coordinates of
the hotspot (that is, the point within the area
covered by the cursor which is considered to be where the
on-screen pointer is "pointing").
|
Image(Device device,
ImageData data)
Constructs an instance of this class from the given
ImageData . |
Image(Device device,
ImageData source,
ImageData mask)
Constructs an instance of this class, whose type is
SWT.ICON , from the two given ImageData
objects. |
ImageLoaderEvent(ImageLoader source,
ImageData imageData,
int incrementCount,
boolean endOfImage)
Constructs a new instance of this class given the event source and
the values to store in its fields.
|
Modifier and Type | Method and Description |
---|---|
ImageData |
Program.getImageData()
Returns the receiver's image data.
|
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