MCoeForegroundObserver Class Reference
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class MCoeForegroundObserver
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Interface providing notification of foreground/background changes.
The FEP framework class, CCoeFep, derives from
MCoeForegroundObserver
, which enables FEPs to receive notification when the target application (which receives the FEP's output) goes into the foreground or background.
Anything that needs this notification should derive from this class and override its two pure virtual functions.
In addition, derived classes also need to call
CCoeEnv::AddForegroundObserverL()
during construction, and
CCoeEnv::RemoveForegroundObserver()
in their destructors.
CCoeFep
Constructor & Destructor Documentation
MCoeForegroundObserver()
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IMPORT_C
|
MCoeForegroundObserver
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(
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)
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[protected]
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Member Functions Documentation
HandleGainingForeground()
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void
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HandleGainingForeground
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(
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)
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[pure virtual]
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Handles the application coming to the foreground.
HandleLosingForeground()
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void
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HandleLosingForeground
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(
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)
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[pure virtual]
|
Handles the application going into the background.
MCoeForegroundObserver_Reserved_1()
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IMPORT_C void
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MCoeForegroundObserver_Reserved_1
|
(
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)
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[private, virtual]
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MCoeForegroundObserver_Reserved_2()
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IMPORT_C void
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MCoeForegroundObserver_Reserved_2
|
(
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)
|
[private, virtual]
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Member Data Documentation
TInt
iMCoeForegroundObserver_Reserved1
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TInt
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iMCoeForegroundObserver_Reserved1
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[private]
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All rights
reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License
v1.0.