webengine/osswebengine/WebKit/s60/webview/WebPopupDrawer.h
changeset 0 dd21522fd290
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebKit/s60/webview/WebPopupDrawer.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,156 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:   Implements Pointer event handler
+*
+*/
+
+
+
+#ifndef WEBPOPUPDRAWER_H
+#define WEBPOPUPDRAWER_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <coedef.h>
+#include <w32std.h>
+
+
+// MACROS
+
+// FORWARD DECLARATIONS
+class WebView;
+class WebFrame;
+
+// CLASS DECLARATION
+class WebPopupDrawer: public CBase
+    {
+    public:  // Constructor and destructor
+
+        /**
+        * Two-phased constructor.
+        */
+        static WebPopupDrawer* NewL( WebView& webView, TPtrC& textToDraw, TRect& elRect );
+
+        /**
+        * Destructor.
+        */
+        virtual ~WebPopupDrawer();
+
+    private:  // Constructors
+
+        /**
+        * C++ default constructor.
+        */
+        WebPopupDrawer( WebView& webView, TRect& elRect );
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void constructL(TPtrC& textToDraw);
+
+    public: // New functions
+
+        /**
+        * @since 3.2
+        * @param
+        * @return
+        */
+        void drawPopup();
+
+        /**
+        * @since 3.2
+        * @param
+        * @return
+        */
+        void removePopup();
+
+        /**
+        * @since 3.2
+        * @param
+        * @return
+        */
+        void sizeChangedL();
+
+        /**
+        * HandleOfferKeyEventL
+        * Handles key events
+        * @since 3.2
+        * @return EKeyWasConsumed
+        */
+        TKeyResponse handleOfferKeyEventL( const TKeyEvent& keyEvent, TEventCode eventCode );
+
+        /**
+        * HandlePointerEventL
+        * Handles pointer events
+        * @since 3.2
+        * @return 
+        */
+        void handlePointerEventL( const TPointerEvent& pointerEvent);
+
+    private: // New functions
+
+        /**
+        * @since 3.2
+        * @param
+        * @return
+        */
+        void prepareTextL();
+
+        /**
+        * @since 3.2
+        * @param
+        * @return
+        */
+        void createBitmapAndContextL();
+
+        /**
+        * @since 3.2
+        * @param
+        * @return
+        */
+        void constructSprite();
+
+        /**
+        * @since 3.2
+        * @param
+        * @return
+        */
+        void createIconIfNeededL();
+
+    private:    // Data
+
+        // Pointer to owning view
+        WebView& m_webView; // not owned
+        CPeriodic* m_removePopupPeriodic; // owned
+        HBufC* m_textToDraw; // owned
+        CArrayFixFlat<TInt>* m_lineWidthArray; // owned
+        const CFont* m_font; // owned
+        CArrayFixFlat<TPtrC>* m_wrappedArray; //owned
+        CGulIcon* m_icon; // owned
+        RWsSprite m_sprite;
+        CFbsBitmapDevice* m_spriteBitmapDevice;     // owned
+        CFbsBitGc* m_spriteBitmapContext; // owned
+        CFbsBitmap* m_spriteBitmap; //owned
+        CFbsBitmapDevice* m_spriteMaskBitmapDevice;     // owned
+        CFbsBitGc* m_spriteMaskBitmapContext; // owned
+        CFbsBitmap* m_spriteMaskBitmap; //owned
+        TRect m_webViewRect;
+        TSize m_size;
+        TPoint m_position;
+        TRect m_elRect;
+    };
+
+#endif      // WEBPOPUPDRAWER_H
+
+// End of File