public abstract class StatusDialog extends TrayDialog
Window.IExceptionHandler
blockedHandler, buttonBar, DIALOG_DEFAULT_BOUNDS, DIALOG_PERSISTLOCATION, DIALOG_PERSISTSIZE, dialogArea, DLG_IMG_ERROR, DLG_IMG_HELP, DLG_IMG_INFO, DLG_IMG_MESSAGE_ERROR, DLG_IMG_MESSAGE_INFO, DLG_IMG_MESSAGE_WARNING, DLG_IMG_QUESTION, DLG_IMG_WARNING, ELLIPSIS
CANCEL, OK, resizeHasOccurred
Constructor and Description |
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StatusDialog(Shell parent)
Creates an instance of a status dialog.
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Modifier and Type | Method and Description |
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protected void |
configureShell(Shell shell)
Configures the given shell in preparation for opening this window in it.
|
void |
create()
Creates this window's widgetry in a new top-level shell.
|
protected Control |
createButtonBar(Composite parent)
Creates and returns the contents of this dialog's button bar.
|
protected void |
createButtonsForButtonBar(Composite parent)
Adds buttons to this dialog's button bar.
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IStatus |
getStatus()
Returns the last status.
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void |
setImage(Image image)
Sets the image for this dialog.
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void |
setStatusLineAboveButtons(boolean aboveButtons)
Specifies whether status line appears to the left of the buttons
(default) or above them.
|
void |
setTitle(String title)
Sets the title for this dialog.
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protected void |
updateButtonsEnableState(IStatus status)
Updates the status of the ok button to reflect the given status.
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protected void |
updateStatus(IStatus status)
Update the dialog's status line to reflect the given status.
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closeTray, createHelpControl, getLayout, getTray, handleShellCloseEvent, isDialogHelpAvailable, isHelpAvailable, openTray, setDialogHelpAvailable, setHelpAvailable
applyDialogFont, buttonPressed, cancelPressed, close, convertHeightInCharsToPixels, convertHeightInCharsToPixels, convertHorizontalDLUsToPixels, convertHorizontalDLUsToPixels, convertVerticalDLUsToPixels, convertVerticalDLUsToPixels, convertWidthInCharsToPixels, convertWidthInCharsToPixels, createButton, createContents, createDialogArea, dialogFontIsDefault, getBlockedHandler, getButton, getButtonBar, getCancelButton, getDialogArea, getDialogBoundsSettings, getDialogBoundsStrategy, getImage, getInitialLocation, getInitialSize, getOKButton, initializeBounds, initializeDialogUnits, isResizable, okPressed, setBlockedHandler, setButtonLayoutData, setButtonLayoutFormData, shortenText
canHandleShellCloseEvent, constrainShellSize, createShell, getConstrainedShellBounds, getContents, getDefaultImage, getDefaultImages, getDefaultOrientation, getParentShell, getReturnCode, getShell, getShellListener, getShellStyle, getWindowManager, handleFontChange, open, setBlockOnOpen, setDefaultImage, setDefaultImages, setDefaultModalParent, setDefaultOrientation, setExceptionHandler, setParentShell, setReturnCode, setShellStyle, setWindowManager
public StatusDialog(Shell parent)
parent
- the parent Shell of the dialogpublic void setStatusLineAboveButtons(boolean aboveButtons)
aboveButtons
- if true
status line is placed above buttons; if
false
to the rightprotected void updateStatus(IStatus status)
status
- the status to setpublic IStatus getStatus()
protected void updateButtonsEnableState(IStatus status)
status
- the status.protected void configureShell(Shell shell)
Window
The default implementation of this framework method sets the shell's image and gives it a grid layout. Subclasses may extend or reimplement.
configureShell
in class Window
shell
- the shellpublic void create()
Window
The default implementation of this framework method creates this window's
shell (by calling createShell
), and its controls (by
calling createContents
), then initializes this window's
shell bounds (by calling initializeBounds
).
protected void createButtonsForButtonBar(Composite parent)
Dialog
The Dialog
implementation of this framework method adds
standard ok and cancel buttons using the createButton
framework method. These standard buttons will be accessible from
getCancelButton
, and getOKButton
.
Subclasses may override.
Note: The common button order is: {other buttons}, OK, Cancel.
On some platforms, Dialog.initializeBounds()
will move the default button to the right.
createButtonsForButtonBar
in class Dialog
parent
- the button bar compositeprotected Control createButtonBar(Composite parent)
Dialog
The Dialog
implementation of this framework method lays
out a button bar and calls the createButtonsForButtonBar
framework method to populate it. Subclasses may override.
The returned control's layout data must be an instance of
GridData
.
createButtonBar
in class TrayDialog
parent
- the parent composite to contain the button barpublic void setTitle(String title)
title
- the title.public void setImage(Image image)
image
- the image.
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