uifw/ganes/inc/HgTextFind.h
changeset 0 2f259fa3e83a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uifw/ganes/inc/HgTextFind.h	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,84 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:     
+*
+*/
+
+
+#ifndef HGTEXTFIND_H_
+#define HGTEXTFIND_H_
+
+#include <e32base.h>
+#include <fepbase.h>
+#include <aknedsts.h>
+
+class CHgScroller;
+
+NONSHARABLE_CLASS( CHgTextFind ) :
+    public CBase, 
+    public MCoeFepAwareTextEditor,
+    public MCoeFepAwareTextEditor_Extension1
+    {
+public:
+    static CHgTextFind* NewL(CHgScroller& aScroller);
+    virtual ~CHgTextFind();
+    
+public: // from MCoeFepAwareTextEditor
+    void StartFepInlineEditL(const TDesC& aInitialInlineText, TInt aPositionOfInsertionPointInInlineText, 
+        TBool aCursorVisibility, const MFormCustomDraw* aCustomDraw, MFepInlineTextFormatRetriever& aInlineTextFormatRetriever, 
+        MFepPointerEventHandlerDuringInlineEdit& aPointerEventHandlerDuringInlineEdit);
+    void UpdateFepInlineTextL(const TDesC& aNewInlineText, TInt aPositionOfInsertionPointInInlineText);
+    void SetInlineEditingCursorVisibilityL(TBool aCursorVisibility);
+    void CancelFepInlineEdit();
+    TInt DocumentLengthForFep() const;
+    TInt DocumentMaximumLengthForFep() const;
+    void SetCursorSelectionForFepL(const TCursorSelection& aCursorSelection);
+    void GetCursorSelectionForFep(TCursorSelection& aCursorSelection) const;
+    void GetEditorContentForFep(TDes& aEditorContent, TInt aDocumentPosition, TInt aLengthToRetrieve) const;
+    void GetFormatForFep(TCharFormat& aFormat, TInt aDocumentPosition) const;
+    void GetScreenCoordinatesForFepL(TPoint& aLeftSideOfBaseLine, TInt& aHeight, TInt& aAscent, TInt aDocumentPosition) const;
+    MCoeFepAwareTextEditor_Extension1* Extension1(TBool& aSetToTrue);
+
+public: // MCoeFepAwareTextEditor_Extension1
+    void SetStateTransferingOwnershipL(CState* aState, TUid aTypeSafetyUid);
+    CState* State(TUid aTypeSafetyUid);
+
+public:
+    const TDesC& Text();
+    
+private: // from MCoeFepAwareTextEditor
+    void DoCommitFepInlineEditL();
+
+private:
+    CHgTextFind( CHgScroller& aScroller ); 
+    void ConstructL();
+
+private:
+    static TInt SearchTimerCallback( TAny* aSelf );
+    void ClearSearchDesc();
+
+
+public:
+    CAknEdwinState* iState;
+    CPeriodic* iTimer; // Used for triggering search string clearing
+    CHgScroller& iScroller;
+
+    RBuf iSearchDesc; // Search string
+    RBuf iBuf; // Type in buffer
+    };
+
+
+
+
+#endif /* HGTEXTFIND_H_ */