--- a/svgtviewer/SvgtViewerPlugin/AppSrc/SVGTViewerAppDocument.cpp Tue May 25 12:28:38 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,296 +0,0 @@
-/*
-* Copyright (c) 2004,2005 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: Document for SVGT Viewer
-*
-*/
-
-#include <avkon.hrh>
-#include <aknnotewrappers.h>
-#include <AiwGenericParam.h>
-#include <AiwGenericParam.hrh>
-
-#include "SVGTViewerAppAppUi.h"
-#include "SVGTViewerAppDocument.h"
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::CSVGTViewerAppDocument
-// Default Constructor for CSVGTViewerAppDocument.
-// -----------------------------------------------------------------------------
-//
-CSVGTViewerAppDocument::CSVGTViewerAppDocument(
- CEikApplication& aApp ) : // Reference to application object
- CAiwGenericParamConsumer( aApp ),
- iIsFileHandleValid( EFalse )
- {
- // No implementation required
- }
-
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::ConstructL
-// Second Phase constructor for CSVGTViewerAppDocument.
-// -----------------------------------------------------------------------------
-//
-void CSVGTViewerAppDocument::ConstructL()
- {
- iIsFileFullPathValid = EFalse;
- }
-
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::NewL
-// Factory function for creation of CSVGTViewerAppDocument.
-// Returns: CSVGTViewerAppDocument* ; Pointer to created object
-// Leaves if error occurs during creation.
-// -----------------------------------------------------------------------------
-//
-CSVGTViewerAppDocument* CSVGTViewerAppDocument::NewL(
- CEikApplication& aApp ) // Reference to application object
- {
- CSVGTViewerAppDocument* self = NewLC( aApp );
- CleanupStack::Pop( self );
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::NewL
-// Factory function for creation of CSVGTViewerAppDocument. Also pushes the
-// object on the cleanup stack.
-// Returns: CSVGTViewerAppDocument* ; Pointer to created object
-// Leaves if error occurs during creation.
-// -----------------------------------------------------------------------------
-//
-CSVGTViewerAppDocument* CSVGTViewerAppDocument::NewLC(
- CEikApplication& aApp ) // Reference to application object
- {
- CSVGTViewerAppDocument* self = new ( ELeave )
- CSVGTViewerAppDocument( aApp );
- CleanupStack::PushL( self );
- self->ConstructL();
- return self;
- }
-
-
-// Destructor
-CSVGTViewerAppDocument::~CSVGTViewerAppDocument()
- {
- // Close the file handle and session
- iSvgtContentFileHandle.Close();
- delete iFileFullPath;
- }
-
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::GetSvgtContentFileHandle
-// This function is a get function to get the file-handle of the file content.
-// This is used by AppUI.
-// Returns: File handle of content by reference .
-// -----------------------------------------------------------------------------
-//
-RFile& CSVGTViewerAppDocument::GetSvgtContentFileHandle()
- {
- return iSvgtContentFileHandle;
- }
-
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::IsFileHandleValid()
-// Used by UI class to check if file's handle is valid
-// -----------------------------------------------------------------------------
-//
-TBool CSVGTViewerAppDocument::IsFileHandleValid() const
- {
- return iIsFileHandleValid;
- }
-
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::IsFileFullPathAvailable()
-// Used by UI class to check if file's full-path available.
-// -----------------------------------------------------------------------------
-//
-TBool CSVGTViewerAppDocument::IsFileFullPathAvailable() const
- {
- return iIsFileFullPathValid;
- }
-
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::GetFileFullPath()
-// Used by UI class to get file's full-path.
-// -----------------------------------------------------------------------------
-//
-void CSVGTViewerAppDocument::GetFileFullPath(TFileName& filename)
- {
- if ( iFileFullPath )
- {
- filename = iFileFullPath->Des();
- }
- }
-
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::GetParentAppUid()
-// Used by UI class to get parent application's uid.
-// -----------------------------------------------------------------------------
-//
-TUid CSVGTViewerAppDocument::GetParentAppUid() const
- {
- return iParentUid;
- }
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::OpenFileL
-// Reimplements CAknDocument::OpenFileL inorder to support opening of SVGT
-// files through doc-handler framework.
-// Returns: NULL.
-// -----------------------------------------------------------------------------
-//
-CFileStore* CSVGTViewerAppDocument::OpenFileL( TBool aDoOpen, // Indicates
- // Whether doc
- // is to be
- // created
- // or opened.
- const TDesC& aFilename, // SVGT
- // Filename
- RFs& aFs ) // File Srvr
- // Session
- {
- // In this function we store the file-name inside the document.
- // The opening of the document is performed by AppUI after
- // initialisation.
- if ( aDoOpen )
- {
- CSVGTViewerAppAppUi* AppUi = static_cast<CSVGTViewerAppAppUi*>(iAppUi);
- AppUi->SetAllowMove(0);
-
- const CAiwGenericParamList* params = GetInputParameters();
- if ( params )
- {
- TInt findIndex;
- const TAiwGenericParam* param = params->FindFirst(findIndex,
- EGenericParamAllowMove);
-
- if ( param && findIndex != KErrNotFound )
- {
- TInt32 value = 0;
- param->Value().Get(value);
- AppUi->SetAllowMove(value);
- }
- }
-
- // Get Move parameter
- if ( params && params->Count() )
- {
- TInt index = 0;
- const TAiwGenericParam* param = NULL;
-
- param = params->FindFirst(index, EGenericParamApplication, EVariantTypeTUid);
-
- if ( index >= 0 && param )
- {
- param->Value().Get(iParentUid);
- }
- }
- }
-
- // Function is called with Full-path.
- iIsFileFullPathValid = ETrue;
- // Store the File's fullpath.
- iFileFullPath = aFilename.AllocL();
-
- // Open File Handle for the file
- TInt openError = iSvgtContentFileHandle.Open( aFs, aFilename,
- EFileShareAny );
- if ( openError != KErrNone )
- {
- User::Leave( openError );
- }
- iIsFileHandleValid = ETrue;
-
- return NULL;
- }
-
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::OpenFileL
-// Reimplements CAknDocument::OpenFileL inorder to support opening of SVGT
-// files through doc-handler framework.
-// Returns: NULL.
-// -----------------------------------------------------------------------------
-//
-void CSVGTViewerAppDocument::OpenFileL(
- CFileStore*& aFileStore, // Pointer to reference of filestore
- RFile& aFile ) // File handle of content.
- {
- // Set the docstore pointer to NULL so that the framework
- // does not try to open the file by filename
- aFileStore = NULL;
-
- // In this function we store the file-name inside the document.
- // The opening of the document is performed by AppUI after
- // initialisation.
- CSVGTViewerAppAppUi* AppUi = static_cast<CSVGTViewerAppAppUi*>(iAppUi);
- AppUi->SetAllowMove(0);
-
- const CAiwGenericParamList* paramList = GetInputParameters();
- if ( paramList )
- {
- TInt findIndex;
- const TAiwGenericParam* param = paramList->FindFirst(findIndex,
- EGenericParamAllowMove);
-
- if ( param && findIndex != KErrNotFound )
- {
- TInt32 value = 0;
- param->Value().Get(value);
- AppUi->SetAllowMove(value);
- }
- }
-
-
- if ( paramList && paramList->Count() )
- {
- TInt index = 0;
- const TAiwGenericParam* param = NULL;
- param = paramList->FindFirst(index, EGenericParamApplication, EVariantTypeTUid);
-
- if ( index >= 0 && param )
- {
- param->Value().Get(iParentUid);
- }
- }
- // Function is not called with Full-path.
- iIsFileFullPathValid = EFalse;
-
- // File-handle is valid
- iIsFileHandleValid = ETrue;
-
- // Make a copy for our use later.
- iSvgtContentFileHandle.Duplicate( aFile );
-
- // Close the original file handle
- aFile.Close();
-
- return;
- }
-// -----------------------------------------------------------------------------
-// CSVGTViewerAppDocument::CreateAppUiL
-// Called by the framework to create the AppUI.
-// Returns: CEikAppUi* ; Pointer to the created object.
-// Leaves if error.
-// -----------------------------------------------------------------------------
-//
-CEikAppUi* CSVGTViewerAppDocument::CreateAppUiL()
- {
- // Create the application user interface, and return a pointer to it
- // the framework takes ownership of this object
- return ( static_cast < CEikAppUi* >
- ( new ( ELeave ) CSVGTViewerAppAppUi ) );
- }
-
-// End of File