public class SourceLookupTab extends AbstractLaunchConfigurationTab
Clients may call AbstractLaunchConfigurationTab.setHelpContextId(String)
on this tab prior to control
creation to alter the default context help associated with this tab.
This tab may be instantiated.
Constructor and Description |
---|
SourceLookupTab()
Constructs a new tab with default context help.
|
Modifier and Type | Method and Description |
---|---|
void |
activated(ILaunchConfigurationWorkingCopy workingCopy)
This method was added to the
ILaunchConfigurationTab interface
in the 3.0 release to allow tabs to distinguish between a tab being activated
and a tab group be initialized for the first time, from a selected launch
configuration. |
void |
createControl(Composite parent)
Creates the top level control for this launch configuration
tab under the given parent composite.
|
void |
dispose()
By default, do nothing.
|
String |
getErrorMessage()
Returns the current error message for this tab.
|
String |
getId()
Returns this tab's unique identifier or
null if none. |
Image |
getImage()
Returns the image for this tab, or
null if none |
String |
getMessage()
Returns the current message for this tab.
|
String |
getName()
Returns the name of this tab.
|
void |
initializeFrom(ILaunchConfiguration configuration)
Initializes this tab's controls with values from the given
launch configuration.
|
void |
performApply(ILaunchConfigurationWorkingCopy configuration)
Copies values from this tab into the given
launch configuration.
|
void |
setDefaults(ILaunchConfigurationWorkingCopy configuration)
Initializes the given launch configuration with
default values for this tab.
|
canSave, createCheckButton, createPushButton, createRadioButton, createSeparator, createUpdateJob, createVerticalSpacer, deactivated, getControl, getHelpContextId, getLaunchConfigurationDialog, getLaunchManager, getShell, getUpdateJobDelay, getWarningMessage, isDirty, isValid, launched, scheduleUpdateJob, setAttribute, setControl, setDirty, setErrorMessage, setHelpContextId, setLaunchConfigurationDialog, setMessage, setWarningMessage, updateLaunchConfigurationDialog
public SourceLookupTab()
public void createControl(Composite parent)
ILaunchConfigurationTab
setLaunchConfigurationDialog
is called.
Implementors are responsible for ensuring that
the created control can be accessed via getControl
parent
- the parent compositepublic void setDefaults(ILaunchConfigurationWorkingCopy configuration)
ILaunchConfigurationTab
configuration
- launch configurationpublic void initializeFrom(ILaunchConfiguration configuration)
ILaunchConfigurationTab
configuration
- launch configurationpublic void performApply(ILaunchConfigurationWorkingCopy configuration)
ILaunchConfigurationTab
configuration
- launch configurationpublic String getId()
AbstractLaunchConfigurationTab
null
if none.
By default, null
is returned. Subclasses should override
as necessary.
Tab identifiers allow contributed tabs to be ordered relative to one another.
getId
in class AbstractLaunchConfigurationTab
null
public String getName()
ILaunchConfigurationTab
public Image getImage()
ILaunchConfigurationTab
null
if nonegetImage
in interface ILaunchConfigurationTab
getImage
in class AbstractLaunchConfigurationTab
null
if noneILaunchConfigurationTab.getImage()
public void activated(ILaunchConfigurationWorkingCopy workingCopy)
AbstractLaunchConfigurationTab
ILaunchConfigurationTab
interface
in the 3.0 release to allow tabs to distinguish between a tab being activated
and a tab group be initialized for the first time, from a selected launch
configuration. To maintain backwards compatible behavior, the default
implementation provided, calls this tab's initializeFrom
method.
Tabs should override this method as required.
The launch tab framework was originally designed to take care of inter tab
communication by applying attributes from the active tab to the launch configuration
being edited, when a tab is exited, and by initializing a tab when activated.
The addition of the methods activated
and deactivated
allow tabs to determine the appropriate course of action.
activated
in interface ILaunchConfigurationTab
activated
in class AbstractLaunchConfigurationTab
workingCopy
- the launch configuration being editedILaunchConfigurationTab.activated(org.eclipse.debug.core.ILaunchConfigurationWorkingCopy)
public void dispose()
AbstractLaunchConfigurationTab
dispose
in interface ILaunchConfigurationTab
dispose
in class AbstractLaunchConfigurationTab
ILaunchConfigurationTab.dispose()
public String getErrorMessage()
ILaunchConfigurationTab
null
to indicate no error message.
An error message should describe some error state, as opposed to a message which may simply provide instruction or information to the user.
getErrorMessage
in interface ILaunchConfigurationTab
getErrorMessage
in class AbstractLaunchConfigurationTab
null
if noneILaunchConfigurationTab.getErrorMessage()
public String getMessage()
ILaunchConfigurationTab
A message provides instruction or information to the user, as opposed to an error message which should describe some error state.
getMessage
in interface ILaunchConfigurationTab
getMessage
in class AbstractLaunchConfigurationTab
null
if noneILaunchConfigurationTab.getMessage()
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