1.1 --- a/epoc32/include/eikvcurs.h Tue Mar 16 16:12:26 2010 +0000
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,77 +0,0 @@
1.4 -// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
1.5 -// All rights reserved.
1.6 -// This component and the accompanying materials are made available
1.7 -// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
1.8 -// which accompanies this distribution, and is available
1.9 -// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
1.10 -//
1.11 -// Initial Contributors:
1.12 -// Nokia Corporation - initial contribution.
1.13 -//
1.14 -// Contributors:
1.15 -//
1.16 -// Description:
1.17 -// class TEikVirtualCursor
1.18 -//
1.19 -//
1.20 -
1.21 -#ifndef __EIKVCURS_H__
1.22 -#define __EIKVCURS_H__
1.23 -
1.24 -#include <e32std.h>
1.25 -#include <coemain.h>
1.26 -
1.27 -
1.28 -/** Provides support for the virtual cursor's state within an application.
1.29 -
1.30 -There is one instance of this object per CEikonEnv.
1.31 -
1.32 -@publishedAll
1.33 -@released */
1.34 -class TEikVirtualCursor
1.35 - {
1.36 -public:
1.37 - /** Specifies the virtual cursor's state.
1.38 -
1.39 - The state may be on, off or suspended. The suspended state is for use by applications
1.40 - that wish to temporarily disable the cursor, but do not want to switch it
1.41 - off completely. For example, an editor control which when focused needs to
1.42 - capture arrow keys would disable the virtual cursor when it gains focus,
1.43 - and enable it when unfocused. */
1.44 - enum TState
1.45 - {
1.46 - /** Sets the virtual cursor off. */
1.47 - EOff=0,
1.48 - /** Sets the virtual cursor on. */
1.49 - EOn,
1.50 - /** Sets the virtual cursor as suspended. */
1.51 - ESuspended
1.52 - };
1.53 -public:
1.54 - TEikVirtualCursor();
1.55 -private: //prevent passing by value
1.56 - inline TEikVirtualCursor(const TEikVirtualCursor&);
1.57 -public:
1.58 - IMPORT_C void SetCursorStateL(TState aState, CCoeEnv& aEnv);
1.59 - IMPORT_C TState CursorState(CCoeEnv& aEnv);
1.60 -public: // but not exported
1.61 - void HandleAppToForeground(CCoeEnv& aEnv);
1.62 -private:
1.63 - void SwitchOffEmulationAndBitmap(CCoeEnv& aEnv);
1.64 - void SwitchOnEmulationAndBitmap(CCoeEnv& aEnv);
1.65 -private:
1.66 - TState iState;
1.67 - };
1.68 -
1.69 -
1.70 -// inlines
1.71 -
1.72 -/** Constructor.
1.73 -
1.74 -Sets the cursor's state to ESuspended so that the call to switch off the virtual
1.75 -cursor will succeed when the application starts. Required due to the efficient
1.76 -implementation of SetCursorState(). */
1.77 -inline TEikVirtualCursor::TEikVirtualCursor(const TEikVirtualCursor&)
1.78 - {}
1.79 -
1.80 -#endif