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GC
is where all of the drawing capabilities that are
supported by SWT are located. new GridData(int)
to resize the
control to fit the remaining horizontal space.
new GridData(int)
to resize the
control to fit the remaining vertical space.
GridData
is the layout data object associated with
GridLayout
. Composite
in a grid.
color
associated with the given symbolic color
name, or null
if no such definition exists.
null
if none.
Shell
, or null
if no shell belonging to the currently running application
is active.
x
in
scanline y
in the receiver's alpha data.
getWidth
alpha values starting at offset
x
in scanline y
in the receiver's alpha
data starting at startIndex
.
null
if none
null
if the
cause is nonexistent or unknown.
true
if the receiver is checked,
and false otherwise.
true
if the receiver is checked,
and false otherwise.
TableColumn
s which are the
columns in the receiver.
getAdapter(ICommandService.class)
instead.
null
if none has been set.
IWorkbenchPartConstants.PROP_CONTENT_DESCRIPTION
.
It is considered bad practise to overload or extend this method.
null
if this view does not yet have a content
provider.
IConfiguredSite
for this site in the current
configuration or null
if none found.
null
if the property is not found.
createContents
.
null
if none.
LEFT
or RIGHT
.
Display
that is associated with
the receiver.
null
if all labels need to be updated.
Collection
.
null
if all labels need to be updated.
true
if the receiver is enabled, and
false
otherwise.
Boolean.TRUE
if the given contribution item should
be enabled, Boolean.FALSE
if the item should be disabled, and
null
if the item may determine its own enablement.
true
if the receiver is enabled, and
false
otherwise.
true
if the receiver is enabled, and
false
otherwise.
true
if the receiver is enabled, and
false
otherwise.
true
if the receiver is enabled, and
false
otherwise.
true
if the workbench should exit when the last
window is closed, false
if the window should just be
closed, leaving the workbench (and its event loop) running.
true
if the receiver is expanded,
and false otherwise.
null
if the selection is empty.
null
if no item has focus.
FontData
s representing the receiver.
FontData
objects which describe
the fonts that match the given arguments.
true
if the receiver is grayed,
and false otherwise.
true
if the receiver is grayed,
and false otherwise.
true
if the receiver's header is visible,
and false
otherwise.
null
if none
null
if none
null
if it has
none.
null
if none.
DecoratingLabelProvider
implementation of this
ILabelProvider
method returns the image provided
by the nested label provider's getImage
method,
decorated with the decoration provided by the label decorator's
decorateImage
method.
LabelProvider
implementation of this
ILabelProvider
method returns null
.
setImage()
.
ImageData
object
for this image descriptor.
ImageData
based on the receiver
Modifications made to this ImageData
will not
affect the Image.
Sitemanager
null
if no initial perspective should be shown in the initial
workbench org.eclipse.jface.window.
ContentViewer
implementation of this IInputProvider
method returns the current input of this viewer, or null
if none.
null
if there is no item at that location.
String
s which are the items in the
receiver.
String
s which are
the items in the receiver's list.
String
s which
are the items in the receiver.
MenuItem
s which
are the items in the receiver.
TableItem
s which
are the items in the receiver.
TrayItem
s which are the items
in the receiver.
TreeItem
s which
are the direct item children of the receiver.
null
if none has been set.
Viewer
framework
method returns the label provider, which in the case of list
viewers will be an instance of ILabelProvider
.
Viewer
framework
method returns the label provider, which in the case of table viewers
will be an instance of either ITableLabelProvider
or
ILabelProvider
.
Viewer
framework
method ensures that the given label provider is an instance of either
ITableLabelProvider
or ILabelProvider
.
ComboBoxCellEditor
implementation of
this CellEditor
framework method sets the
minimum width of the cell.
SWT.LINE_SOLID
, SWT.LINE_DASH
,
SWT.LINE_DOT
, SWT.LINE_DASHDOT
or
SWT.LINE_DASHDOTDOT
.
drawLine
, drawRectangle
,
drawPolyline
, and so forth.
true
if the receiver's lines are visible,
and false
otherwise.
true
if the receiver is currently
maximized, and false otherwise.
true
if the receiver is currently
minimized, and false otherwise.
null
if there is no next item.
Sitemanager
SWT.LEFT_TO_RIGHT
or SWT.RIGHT_TO_LEFT
.
ContributionManager
implementation of this
method declared on IContributionManager
returns
the current overrides.
null
if this
contribution item is not currently added to a contribution manager.
null
indicating that the parent can't be computed.
Composite
or null when the receiver is a shell that was created with null or
a display for a parent.
Shell
or null.
Decorations
.
Menu
.
Table
.
Table
.
Tree
.
null
if this feature content consumer is a root feature
content consumer.
null
if there is no parent item.
MenuItem
or null when the receiver is a
root.
TreeItem
or null when the receiver is a
root.
TreeItem
or null when the receiver is a
root.
Menu
or null when the receiver is a
root.
IWorkbenchPartConstants.PROP_PART_NAME
.
It is considered bad practise to overload or extend this method.
null
if there is no current perspective.
x
in
scanline y
in the receiver's data.
RGB
.
getWidth
pixel values starting at offset
x
in scanline y
in the receiver's
data starting at startIndex
.
getWidth
pixel values starting at offset
x
in scanline y
in the receiver's
data starting at startIndex
.
Sitemanager
null
if there is no previous item.
null
if the feature is not a primary feature.
RGB
representing the receiver.
RGB
corresponding to the given pixel value.
RGB
s which comprise the
indexed color table of the receiver, or null if the receiver
has a direct color model.
null
if it has none.
String
s that are currently selected
in the receiver.
StructuredViewer
implementation of this method returns
the result as an IStructuredSelection
.
true
if the receiver is selected,
and false otherwise.
Point
whose x coordinate is the
character position representing the start of the selection
in the receiver's text field, and whose y coordinate is the
character position representing the end of the selection.
String
s that are currently
selected in the receiver.
true
if the receiver is selected,
and false otherwise.
TableItem
s that are currently
selected in the receiver.
Point
whose x coordinate is the
character position representing the start of the selected
text, and whose y coordinate is the character position
representing the end of the selection.
TreeItem
s that are currently
selected in the receiver.
List
, from the underlying
widget.
null
if it does not have
one.
SWT
constants NORMAL, BOLD
and ITALIC.
syncExec
or null if no such runnable is currently being invoked by
the user-interface thread.
SWT
.
IPresentablePart
.
DecoratingLabelProvider
implementation of this
ILabelProvider
method returns the text label provided
by the nested label provider's getText
method,
decorated with the decoration provided by the label decorator's
decorateText
method.
LabelProvider
implementation of this
ILabelProvider
method returns the element's toString
string.
SEPARATOR
label.
PROP_TITLE
.
The title is used to populate the title bar of this part's visual container.
It is considered bad practise to overload or extend this method.ImageData
which specifies the
transparency mask information for the receiver.
SWT.TRANSPARENCY_NONE
, SWT.TRANSPARENCY_MASK
,
SWT.TRANSPARENCY_PIXEL
or SWT.TRANSPARENCY_ALPHA
.
IViewPart
referenced by this object.
true
if the receiver is visible, and
false
otherwise.
true
if the receiver is visible, and
false
otherwise.
true
if the receiver is visible, and
false
otherwise.
true
if the receiver is visible and
false
otherwise.
true
if the underlying window system prints out
warning messages on the console, and setWarnings
had previously been called with true
.
true
if this GC is drawing in the mode
where the resulting color in the destination is the
exclusive or of the color values in the source
and the destination, and false
if it is
drawing in the mode where the destination color is being
replaced with the source color value.
true
by default.
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Eclipse eRCP Release 1.1 |
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