org.eclipse.jface.text
Interface AbstractInformationControlManager.IInformationControlCloser
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All Known Implementing Classes:
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AnnotationBarHoverManager.Closer
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Enclosing class:
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AbstractInformationControlManager
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public static interface AbstractInformationControlManager.IInformationControlCloser
Interface of an information control closer. An information control closer
monitors its information control and its subject control and closes the
information control if necessary.
Clients must implement this interface in order to equip an information
control manager accordingly.
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Method Summary
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void
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setInformationControl
(
IInformationControl control)
Sets the closer's information control, the one to close if necessary. |
void
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setSubjectControl
(
Control subject)
Sets the closer's subject control. |
void
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start
(
Rectangle subjectArea)
Tells this closer to start monitoring the subject and the information
control. |
void
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stop
()
Tells this closer to stop monitoring the subject and the information control. |
setSubjectControl
void setSubjectControl(
Control subject)
- Sets the closer's subject control. This is the control that parents
the information control and from which the subject of the information
to be shown is retrieved.
Must be called before start. May again be called
between start and stop.
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Parameters:
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subject - the subject control
setInformationControl
void setInformationControl(
IInformationControl control)
- Sets the closer's information control, the one to close if necessary.
Must be called before start. May again be called
between start and stop.
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Parameters:
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control - the information control
start
void start(
Rectangle subjectArea)
- Tells this closer to start monitoring the subject and the information
control. The presented information is considered valid for the given
area of the subject control's display.
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Parameters:
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subjectArea - the area for which the presented information is valid
stop
void stop()
- Tells this closer to stop monitoring the subject and the information control.
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