--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/bthid/bthidkbdsettings/src/bthidsettingview.cpp Wed Sep 01 12:20:04 2010 +0100
@@ -0,0 +1,436 @@
+/*
+* 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 "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: This is the implementation of setting view class
+*
+*/
+
+#include <aknViewAppUi.h>
+#include <avkon.hrh>
+#include <eiklabel.h>
+#include <akntitle.h>
+#include <StringLoader.h>
+#include <hlplch.h> // Help launcher
+#include <aknradiobuttonsettingpage.h>
+#include <bautils.h>
+#include <BthidResource.rsg>
+#include <csxhelp/bt.hlp.hrh> // Help IDs
+#include <aknnavide.h>
+#include <akncontext.h>
+#include "bthidsettingview.h"
+#include "bthidsettingcontainer.h"
+#include "bthidsettings.h"
+#include "bthidsettinglist.h"
+#include "btkeyboard.hrh"
+#include <btkeyboard.mbg>
+#include "btengprivatecrkeys.h"
+#include "layoutmgr.h"
+#include "hidlayoutids.h"
+#include "debug.h"
+
+const TUid KBtHidSettingViewId =
+ {
+ 0x2001E30B
+ }
+ ; // UID of HID device setting view.
+// ---------------------------------------------------------
+// CBtHidSettingView::NewNewGsPluginL
+// Two phased constructor
+// ---------------------------------------------------------
+//
+CBtHidSettingView* CBtHidSettingView::NewBtuiPluginL()
+ {
+ //TRACE_FUNC(_L("[BTHID]\t CBtHidSettingView::NewBtuiPluginL(), BEGIN"));
+
+ CBtHidSettingView* self = new (ELeave) CBtHidSettingView();
+
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop();
+
+ //TRACE_INFO( (_L("[BTHID]\t CBtHidSettingView[0x%08x]::NewBtuiPluginL, END"),self) );
+
+ return self;
+ }
+
+
+// ----------------------------------------------------
+// CBtHidSettingView::CBtHidSettingView
+// default constructor
+// ----------------------------------------------------
+//
+CBtHidSettingView::CBtHidSettingView()
+ {}
+
+// ----------------------------------------------------
+// CBtHidSettingView::ConstructL
+// ----------------------------------------------------
+//
+void CBtHidSettingView::ConstructL()
+ {
+ TRACE_INFO( (_L("[BTHID]\t CBtHidSettingView[0x%08x]:ConstructL(), BEGIN"),this) );
+
+ User::LeaveIfError(iLayoutSession.Connect());
+
+ // Check to see what type of layout code the layout manager will return
+ // us. (i.e nokia or standard)
+ // This is used to know which settings page to display.
+ TBool ignore;
+ TRACE_INFO(_L("[BTHID]\t CBtHidMainView::ConstructL(), get layout info..."));
+ User::LeaveIfError(iLayoutSession.GetDeviceInfo(iIsNokiaKeyboard, ignore));
+
+ iEikEnv = CEikonEnv::Static();
+ TFileName filename;
+ filename += KFileDrive;
+ filename += KDC_RESOURCE_FILES_DIR;
+ filename += KResourceFileName;
+ BaflUtils::NearestLanguageFile( iEikEnv->FsSession(), filename );
+ iResourceFileFlag=iEikEnv->AddResourceFileL(filename);
+ BaseConstructL( R_BTKEYBOARD_SETTING_VIEW );
+
+ CEikStatusPane *sp = ((CAknAppUi*)iEikonEnv->EikAppUi())->StatusPane();
+ // Fetch pointer to the default title pane control
+ iContextPane = (CAknContextPane *)sp->ControlL(TUid::Uid(EEikStatusPaneUidContext));
+
+ iSettings = CBtHidSettings::NewL();
+
+ TRACE_INFO( (_L("[BTHID]\t CBtHidSettingView[0x%08x]:ConstructL(), END"),this) );
+ }
+// ----------------------------------------------------
+// CBtHidSettingView::~CBtHidSettingView()
+// Destructor
+// Frees reserved resources
+// ----------------------------------------------------
+//
+CBtHidSettingView::~CBtHidSettingView()
+ {
+ TRACE_INFO( (_L("[BTHID]\t CBtHidSettingView[0x%08x]::~CBtHidSettingView()"), this) );
+ iLayoutSession.Close();
+
+ delete iNaviDecorator;
+ iEikEnv->DeleteResourceFile(iResourceFileFlag);
+
+ if ( iSettingList )
+ {
+ AppUi()->RemoveFromStack( (CCoeControl*) iSettingList );
+ delete iSettingList;
+ }
+ if ( iContainer )
+ {
+ AppUi()->RemoveFromStack(iContainer );
+ delete iContainer;
+ }
+ if( iCenRepWatcher )
+ delete iCenRepWatcher;
+
+ if (iSettings )
+ delete iSettings;
+ TRACE_FUNC_EXIT
+ }
+
+// ---------------------------------------------------------
+// TUid CBtHidSettingView::Id
+// ---------------------------------------------------------
+//
+TUid CBtHidSettingView::Id() const
+ {
+ TUid id = KBtHidSettingViewId; //view id
+ return id;
+ }
+
+// ----------------------------------------------------
+// CBtHidSettingView::HandleCommandL(TInt aCommand)
+// takes care of command handling
+// ----------------------------------------------------
+//
+void CBtHidSettingView::HandleCommandL(TInt aCommand)
+ {
+ TRACE_INFO( (_L("[BTHID]\t CBtHidSettingView[0x%08x]::HandleCommandL(%d)"),this, aCommand) );
+ switch ( aCommand )
+ {
+ case EEikCmdExit: // fall-through, handled similarily
+ case EAknSoftkeyExit: // fall-through, handled similarily
+ //case EBTKeyCmdExit:
+ {
+ AppUi()->HandleCommandL( EEikCmdExit);
+ }
+ case EAknSoftkeyChange:
+ case EBTKeyCmdAppChange:
+ {
+ if( iSettingList )
+ {
+ iCenRepWatcher->DisableNotifications();
+ iSettingList->EditCurrentItemL( aCommand );
+ iCenRepWatcher->EnableNotifications();
+ }
+ break;
+ }
+ case EAknSoftkeyBack:
+ {
+ AppUi()->ActivateLocalViewL( iPrevViewId.iViewUid );
+ break;
+ }
+
+#ifdef __SERIES60_HELP
+ case EBTKeyCmdAppHelp:
+ {
+ HlpLauncher::LaunchHelpApplicationL(
+ iEikEnv->WsSession(), AppUi()->AppHelpContextL());
+ break;
+ }
+
+#endif
+ default:
+ {
+ AppUi()->HandleCommandL( aCommand );
+ break;
+ }
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// CBtHidSettingView::DoActivateL()
+// ---------------------------------------------------------------------------
+//
+void CBtHidSettingView::DoActivateL( const TVwsViewId& aPrevViewId,
+ TUid aCustomMessageId,
+ const TDesC8& aCustomMessage )
+ {
+ TRACE_INFO( (_L("[BTHID]\t CBtHidSettingView[0x%08x]::DoActivateL, BEGIN"),this) );
+ iPrevViewId = aPrevViewId;
+ (void) aCustomMessageId;
+
+ // Setup the title
+ HBufC* title;
+ title = iCoeEnv->AllocReadResourceLC(R_BTKEYBOARD_SETTINGS_STATUS_PANE_TITLE);
+
+ CEikStatusPane* statusPane = StatusPane();
+ CAknTitlePane* titlePane;
+ titlePane = (CAknTitlePane*) statusPane->ControlL(TUid::Uid(EEikStatusPaneUidTitle));
+ titlePane->SetTextL(title->Des());
+ CleanupStack::PopAndDestroy(); // title
+ title = NULL;
+
+ TRACE_INFO( (_L("[BTHID]\t CBtHidSettingView[0x%08x]::DoActivateL(), Creating container..."),this) );
+ iContainer = new (ELeave) CBTHidSettingContainer;
+ iContainer->SetMopParent(this);
+ iContainer->ConstructL( ClientRect());
+ iContainer->MakeVisible( ETrue );
+ iContainer->ActivateL();
+ AppUi()->AddToStackL(iContainer);
+
+ CreateSettingListL();
+ iCenRepWatcher = CBtHidCenRepWatcher::NewL( KCRUidBTEngPrivateSettings, *this ); // create listener for cenrep events.
+ SetNavipaneTextL(aCustomMessage);
+
+ TRACE_INFO((_L("[BTHID]\t CBtHidSettingView[0x%08x]::DoActivateL, END"),this) );
+ }
+
+
+// ---------------------------------------------------------------------------
+// CBtHidSettingView::DoDeactivate
+//
+// Deactivate the settings view.
+// ---------------------------------------------------------------------------
+//
+void CBtHidSettingView::DoDeactivate()
+ {
+ TRACE_INFO( (_L("[BTHID]\t CBtHidSettingView[0x%08x]::DoDeactivate, BEGIN"),this) );
+ if ( iSettingList )
+ {
+ AppUi()->RemoveFromStack( (CCoeControl*) iSettingList );
+ delete iSettingList;
+ iSettingList = NULL;
+ }
+ if( iContainer )
+ {
+ iContainer->MakeVisible(EFalse);
+ AppUi()->RemoveFromStack( iContainer );
+ delete iContainer;
+ iContainer = NULL;
+ }
+
+ if (iNaviDecorator)
+ {
+ delete iNaviDecorator;
+ iNaviDecorator = NULL;
+ }
+ iLastSelectedLayout = iSettings->LoadLayoutSetting();
+ iLayoutSession.SetLayout(iLastSelectedLayout);
+ delete iCenRepWatcher;
+ iCenRepWatcher = NULL;
+ TRACE_FUNC_EXIT
+ }
+
+// ----------------------------------------------------
+// CBtHidSettingView::DynInitMenuPaneL
+// ----------------------------------------------------
+//
+void CBtHidSettingView::DynInitMenuPaneL(
+ TInt aResourceId, CEikMenuPane* aMenuPane)
+ {
+ if (aResourceId == R_BTKEYBOARD_SETTING_MENU )
+ {
+ aMenuPane->SetItemDimmed(EBTKeyCmdAppChange, ETrue);
+ }
+
+
+ }
+
+// ----------------------------------------------------
+// CBtHidSettingView::CreateSettingListL
+// ----------------------------------------------------
+//
+void CBtHidSettingView::CreateSettingListL()
+ {
+ TRACE_INFO( (_L("[BTHID]\t CBtHidSettingView[0x%08x]::CreateSettingListL, BEGIN"),this) );
+
+ TInt resourceId = R_BTKEYBOARD_STANDARD_SETTING_LIST;
+
+ TBool foundLayout;
+ User::LeaveIfError(iLayoutSession.GetDeviceInfo(iIsNokiaKeyboard, foundLayout));
+
+ if(iIsNokiaKeyboard)
+ {
+ resourceId = R_BTKEYBOARD_NOKIA_SETTING_LIST;
+ }
+ else
+ {
+ resourceId = R_BTKEYBOARD_STANDARD_SETTING_LIST;
+ }
+
+ TInt layoutCode;
+ if ( !foundLayout )
+ {
+ //No layout found, find an appropriate one.
+ layoutCode = CurrentLayoutL();
+ SetCurrentLayoutL(static_cast<THidKeyboardLayoutId>(layoutCode));
+ }
+ else
+ {
+ //Layout found, load it as default
+ iLayoutSession.GetLayout(layoutCode);
+ SetCurrentLayoutL(static_cast<THidKeyboardLayoutId>(layoutCode));
+ }
+
+ if ( iSettingList )
+ {
+ AppUi()->RemoveFromStack( (CCoeControl*) iSettingList );
+ }
+ delete iSettingList;
+ iSettingList = NULL;
+
+ iSettingList = new (ELeave) CBTKeySettingList( *iSettings, this);
+ iSettingList->SetMopParent(this);
+ iSettingList->ConstructFromResourceL(resourceId);
+ AppUi()->AddToStackL( (CCoeControl*) iSettingList );
+ iSettingList->MakeVisible(ETrue);
+ iSettingList->SetRect(ClientRect());
+ iSettingList->ActivateL();
+ iSettingList->DrawNow();
+ TRACE_INFO( (_L("[BTHID]\t CBtHidSettingView[0x%08x]::CreateSettingListL, END"),this) );
+ }
+
+// ----------------------------------------------------
+// CBtHidSettingView::SetCurrentLayoutL
+// ----------------------------------------------------
+//
+void CBtHidSettingView::SetCurrentLayoutL(THidKeyboardLayoutId aLayoutValue)
+ {
+ // Ask the layout manager to change layout.
+ // Use the leaving version so we the user can't confirm a selection
+ // if an error occurs.
+ iLayoutSession.SetLayoutL(aLayoutValue);
+
+ iSettings->SaveLayoutSettingL( aLayoutValue );
+ }
+
+THidKeyboardLayoutId CBtHidSettingView::CurrentLayoutL() const
+ {
+ // Ask the layout manager for the current layout.
+ // Use the leaving version.
+ TInt layoutCode = iLayoutSession.GetLayoutL();
+
+ // Convert the Int to the enum.
+ THidKeyboardLayoutId layoutID =
+ static_cast<THidKeyboardLayoutId>(layoutCode);
+
+ // If we believe this to be a Nokia keyboard then the layout settings
+ // page will contain the list of Nokia Su8 items.
+ // Conversly if we think this is a Standard keyboard the layout settings
+ // page will contain the list of Standard layouts.
+ // We must pass a valid value to the Settings page or it will panic.
+ // Validate the code from the Layout Manager before returning it.
+ if ( iIsNokiaKeyboard )
+ {
+ CLayoutUtils::ValidateNokiaSU8Layout(layoutID);
+ }
+ else
+ {
+ CLayoutUtils::ValidateStandardLayout(layoutID);
+ }
+
+ return layoutID;
+ }
+
+void CBtHidSettingView::SetNavipaneTextL(const TDesC8& aDeviceName)
+ {
+ TRACE_INFO(_L("[BTHID]\t CBtHidSettingView::SetNavipaneTextL Start"));
+ CEikStatusPane* sp =
+ iEikonEnv->AppUiFactory()->StatusPane();
+
+ CAknNavigationControlContainer* np =
+ static_cast<CAknNavigationControlContainer*>(
+ sp->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) );
+
+ delete iNaviDecorator;
+ iNaviDecorator = NULL;
+
+ TInt blank(1);
+ if (aDeviceName.Length()>0 )
+ {
+ HBufC* stringHolder = HBufC::NewLC(aDeviceName.Length() + blank);
+ stringHolder->Des().Copy(aDeviceName);
+ stringHolder->Des().Append(_L(" "));
+ iNaviDecorator = np->CreateNavigationLabelL( *stringHolder );
+ np->PushL( *iNaviDecorator );
+ sp->DrawNow();
+ CleanupStack::PopAndDestroy(stringHolder); // stringHolder
+ }
+ else
+ {
+ HBufC* temp = HBufC::NewLC(aDeviceName.Length());
+ temp->Des().Copy(aDeviceName);
+ iNaviDecorator = np->CreateNavigationLabelL( *temp );
+ np->PushL( *iNaviDecorator );
+ sp->DrawNow();
+ CleanupStack::PopAndDestroy(temp); // temp
+ }
+ TRACE_INFO(_L("[BTHID]\t CBtHidSettingView::SetNavipaneTextL End"));
+ }
+// ----------------------------------------------------
+// CBtHidSettingView::CenRepDataChanged
+// ----------------------------------------------------
+//
+void CBtHidSettingView::CenRepDataChanged(TUid& aUid, TUint32 aKey)
+ {
+ // just recreate the setting list
+ TRACE_INFO((_L("[BTHID]\t CBtHidSettingView[0x%08x]::CenRepDataChanged"),this));
+ (void) aUid;
+ if ( aKey == KBtHidKeyboardLayout )
+ {
+ TRAPD( err, CreateSettingListL());
+ err = err;
+ }
+ }
+// End of File