--- a/defaultapplicationsettings/server/src/das_srvmime_dlg.cpp Thu Aug 19 09:55:50 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,530 +0,0 @@
-/*
-* Copyright (c) 2005-2008 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: Implementation of the Services & MIME view class
-*
-*/
-
-
-
-// System includes
-#include <e32base.h>
-#include <AknIconArray.h>
-#include <gulicon.h>
-#include <AknsUtils.h>
-#include <avkon.mbg>
-
-#include <featmgr.h>
-#include <hlplch.h>
-
-#include <aknlists.h>
-#include <barsread.h>
-#include <e32def.h>
-#include <eikclbd.h>
-#include <eikmenub.h>
-
-#include <defaultappserver.rsg>
-#include <StringLoader.h>
-#include <uikon.hrh>
-#include <aknPopup.h>
-#include <akntitle.h>
-#include <aknsfld.h>
-#include <featmgr.h>
-
-#include <aknsettingitemlist.h>
-
-#include "das_srvmime_dlg.h"
-#include "das_servmimeapps.h"
-#include "das_appui.h"
-#include "das_app.h"
-#include "das.hrh"
-#include "das.hlp.hrh"
-
-
-// ======== MEMBER FUNCTIONS ========
-
-// ---------------------------------------------------------------------------
-// Symbian 2-phased constructor
-// ---------------------------------------------------------------------------
-//
-CDefaultAppSrvMimeDlg* CDefaultAppSrvMimeDlg::NewL(CDefaultAppAppUi* aAppUi)
- {
- //we first need to create a CDefaultAppServMimeApps instance
- TInt *selected;
- if(aAppUi->iReloadDlgAdvanced)
- {
- //some settings for the advanced view
- selected=&(aAppUi->iSelectedItemAdvanced);
- }
- else
- {
- //some settings for the simple view
- selected=&(aAppUi->iSelectedItemSimple);
- };
-
- //create the dialog instance (ownership of servMimeApps is passed to the dialog
- CDefaultAppSrvMimeDlg *dialog=new(ELeave)CDefaultAppSrvMimeDlg(aAppUi, selected);
- CleanupStack::PushL(dialog);
- dialog->ConstructL(R_DAS_MENUBAR);
- CleanupStack::Pop(dialog);
- return dialog;
- }
-
-// ---------------------------------------------------------------------------
-// C++ Constructor
-// ---------------------------------------------------------------------------
-//
-CDefaultAppSrvMimeDlg::CDefaultAppSrvMimeDlg(CDefaultAppAppUi* aAppUi, TInt *aSelected) :
- CAknSelectionListDialog(*aSelected, &aAppUi->iServMimeApps->iList, NULL),
- iDefaultAppUi(aAppUi), iSelected(aSelected), iOkToExit(EFalse)
- {
- //no implementation necessary
- }
-
-// ---------------------------------------------------------------------------
-// Destructor
-// ---------------------------------------------------------------------------
-//
-CDefaultAppSrvMimeDlg::~CDefaultAppSrvMimeDlg()
- {
- if ( iDefaultAppUi )
- {
- iDefaultAppUi->SetDialogExist( EFalse );
- }
-
- if ( iPopupList )
- {
- iPopupList->CancelPopup();
- iPopupList = NULL;
- }
- }
-
-
-// ---------------------------------------------------------------------------
-// From class From CAknSelectionListDialog
-// This function is called when buttons/softkeys are pressed, to check if the dlg should exit.
-// We make the checkings and return the result.
-// ---------------------------------------------------------------------------
-//
-TBool CDefaultAppSrvMimeDlg::OkToExitL(TInt aButtonId)
- {
- CAknSelectionListDialog::OkToExitL(aButtonId);
- if ( aButtonId == EAknSoftkeyOptions && iPopupList )
- {
- iPopupList->CancelPopup();
- iPopupList = NULL;
- }
- if(aButtonId == EAknSoftkeyBack || aButtonId == EAknCmdOpen || aButtonId == EAknSoftkeyOk)
- {
- ProcessCommandL(aButtonId);
- };
- if(aButtonId==EAknCmdEnd || aButtonId==EAknSoftkeyCancel)
- {
- iOkToExit=ETrue;
- iDefaultAppUi->iReloadDlg=EFalse;
- }
- return iOkToExit;
- }
-
-// ---------------------------------------------------------------------------
-// From class From CAknSelectionListDialog
-// This function is called when a command is issued by the user.
-// ---------------------------------------------------------------------------
-//
-void CDefaultAppSrvMimeDlg::ProcessCommandL(TInt aCommand)
- {
- CAknSelectionListDialog::ProcessCommandL(aCommand); //this hides the menu and takes care of find
- iEnterKeyPressed=EFalse;
-
-
- *iSelected = ListBox()->CurrentItemIndex();
- if (FindBox() && *iSelected != -1)
- *iSelected = STATIC_CAST(CAknFilteredTextListBoxModel*,ListBox()->Model())->Filter()->FilteredItemIndex(*iSelected);
- // ATTENTION: If *iSelected is -1 it means that the list is empty!
-
-
- switch(aCommand)
- {
- case EDasCmdAdvanced:
- //SwitchViewL();
-
- //make the dialog reload
- iDefaultAppUi->iReloadDlgAdvanced=ETrue;
- iOkToExit=ETrue;
- //force our exit
- TryExitL(0);
-
- break;
- case EAknCmdHelp:
- HlpLauncher::LaunchHelpApplicationL(iEikonEnv->WsSession(), iDefaultAppUi->AppHelpContextL());
- break;
- case EDasCmdResetAll:
- case EDasCmdResetSelected:
- if(aCommand==EDasCmdResetSelected)
- {
- if(*iSelected!=-1)
- iDefaultAppUi->iServMimeApps->RestoreFactorySettingsL(*iSelected);
- }
- else
- iDefaultAppUi->iServMimeApps->RestoreFactorySettingsL(-1);
-
- //common code:
- //reload the dialog
- if(!iDefaultAppUi->iServMimeApps->iSimplifiedView)
- iDefaultAppUi->iReloadDlgAdvanced=ETrue;
- iOkToExit=ETrue;
- //delete the iServMimeApps so that it will be reloaded next time
- delete iDefaultAppUi->iServMimeApps;
- iDefaultAppUi->iServMimeApps=NULL;
- //force our exit
- TryExitL(0);
- break;
- case EAknCmdExit:
- //exit the server
- iOkToExit=ETrue;
- iDefaultAppUi->iReloadDlg=EFalse;
- //force our exit
- TryExitL(0);
- break;
- case EAknSoftkeyBack:
- //we have 2 cases here:
- //if we are in the advanced view, we switch back to the simple view.
- //if we are in the simple view, then we exit the server
- if(iDefaultAppUi->iServMimeApps->iAppUid == KUidGS && !iDefaultAppUi->iServMimeApps->iSimplifiedView)
- {
- //switch back to simple view
- //make the dialog reload
- iDefaultAppUi->iReloadDlgAdvanced=EFalse;
- iOkToExit=ETrue;
- // no need to force our exit, we are comming from a TryExitL()
- }
- else
- {
- //exit the server
- iOkToExit=ETrue;
- iDefaultAppUi->iReloadDlg=EFalse;
- //tell AppUi that the exit is due a "Back" command
- iDefaultAppUi->iExitBack=ETrue;
- }
- break;
- case EAknCmdOpen:
- case EAknSoftkeyOk:
- //we have the index of the selected item in *iSelected
- OpenMenuForSelectedServiceAndMimeL(*iSelected);
- break;
- }
- }
-
-// ---------------------------------------------------------------------------
-// From class From CAknSelectionListDialog
-// Called during the construction of the dialog. We build the list of elements here.
-// ---------------------------------------------------------------------------
-//
-void CDefaultAppSrvMimeDlg::PreLayoutDynInitL()
- {
- CAknSelectionListDialog::PreLayoutDynInitL();
-
- CEikSettingsListBox* listbox=(CEikSettingsListBox*)ListBox();
- // Ownership retained by us
- listbox->CreateScrollBarFrameL( ETrue );
- listbox->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOn, CEikScrollBarFrame::EAuto );
- listbox->UpdateScrollBarsL();
-
- //enable marquee
- EnableMarqueeL();
-
- //restore the selected item
- if(*iSelected >= 0)
- {
- listbox->SetCurrentItemIndex(*iSelected);
- };
-
- //change the title
- CEikStatusPane *statusPane=iDefaultAppUi->StatusPane();
- if(statusPane && statusPane->PaneCapabilities(TUid::Uid(EEikStatusPaneUidTitle)).IsPresent())
- {
- CAknTitlePane *titlePane=(CAknTitlePane*)(statusPane->ControlL(TUid::Uid(EEikStatusPaneUidTitle)));
- HBufC* titleString;
- //load the correct title string
- if(iDefaultAppUi->iReloadDlgAdvanced)
- {
- if(iDefaultAppUi->iClientUid == KUidGS)
- //User activated advanced view in Control Panel
- titleString=StringLoader::LoadLC(R_DA_TITLE_ADVANCED);
- else //Client is some application other than Control Panel; load app specific view.
- titleString=StringLoader::LoadLC(R_DA_TITLE_APP);
- }
- else //Simple view in Control Panel
- titleString=StringLoader::LoadLC(R_DA_TITLE_MAIN);
- titlePane->SetTextL(*titleString);
- CleanupStack::PopAndDestroy(titleString);
- };
-
- ListBox()->AddItemChangeObserverL( this );
- }
-
-// ---------------------------------------------------------------------------
-// From class CAknDialog.
-// Called when the menu is initialized.
-// ---------------------------------------------------------------------------
-//
-void CDefaultAppSrvMimeDlg::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane)
- {
- if (aResourceId != R_DAS_MENU) return;
- __ASSERT_ALWAYS(iDefaultAppUi->iServMimeApps,User::Leave(KErrGeneral));
-
- // for !iSimplifiedView dim the EDasCmdAdvanced
- if(!iDefaultAppUi->iServMimeApps->iSimplifiedView)
- aMenuPane->SetItemDimmed(EDasCmdAdvanced, ETrue);
-
- // if the Client is not observing when we are exiting, then dim the Exit
- if(iDefaultAppUi->iServMimeApps->iFlagNoObserver)
- aMenuPane->SetItemDimmed(EAknCmdExit, ETrue);
-
- // Help should be displayed only if the feature is supported
- // according to Feature Manager
- if (!FeatureManager::FeatureSupported(KFeatureIdHelp))
- {
- aMenuPane->SetItemDimmed(EAknCmdHelp, ETrue);
- }
- //if the findbox already exists, dim the find menu item.
- if ( FindBox()->IsVisible() )
- {
- aMenuPane->SetItemDimmed(EAknCmdFindPopupActivated, ETrue);
- }
-
- CTextListBoxModel* modelSm = ( ( CEikSettingsListBox* )ListBox() )->Model(); // not taking ownership
- TInt itemCount = modelSm->NumberOfItems();
- //if the listbox is empty, dim the change menu item.
- if (itemCount == 0)
- {
- aMenuPane->SetItemDimmed(EAknCmdOpen, ETrue);
- }
-
- }
-
-// ---------------------------------------------------------------------------
-// From class CCoeControl.
-// Called to get the help context.
-// ---------------------------------------------------------------------------
-//
-void CDefaultAppSrvMimeDlg::GetHelpContext(TCoeHelpContext& aContext) const
- {
- aContext.iMajor = KUidDefaultAppServer;
-
- //check if we have proper values
- if(!iDefaultAppUi->iServMimeApps)
- aContext.iContext = KDA_HLP_MAIN;
- else
- {
- //check for GS client
- if (iDefaultAppUi->iServMimeApps->iAppUid == KUidGS)
- {
- //the client is GS. Check for simplified or advanced view
- if (iDefaultAppUi->iServMimeApps->iSimplifiedView)
- aContext.iContext = KDA_HLP_MAIN;
- else
- aContext.iContext = KDA_HLP_ADVANCED;
- }
- else
- {
- //this is not GS client
- aContext.iContext = KDA_HLP_APPLICATION;
- };
- };
- }
-
-// ---------------------------------------------------------------------------
-// From class CCoeControl.
-// Called to get the help context.
-// ---------------------------------------------------------------------------
-//
-void CDefaultAppSrvMimeDlg::SizeChanged()
- {
- CAknSelectionListDialog::SizeChanged();
- }
-
-
-// ---------------------------------------------------------------------------
-// Enables marquee for the list elements.
-// ---------------------------------------------------------------------------
-//
-void CDefaultAppSrvMimeDlg::EnableMarqueeL()
- {
- CFormattedCellListBoxData *tmp=((CEikSettingsListBox*)(ListBox()))->ItemDrawer()->FormattedCellData();
-
- tmp->SetMarqueeParams(KMaxTInt, 6, 2000000, 10000); // Magic: loop forever
- tmp->EnableMarqueeL(ETrue);
- }
-
-
-// ---------------------------------------------------------------------------
-// Loads icons from a file and sets them in the drawer for iSavedGamesList
-// ---------------------------------------------------------------------------
-//
-CArrayPtr<CGulIcon>* CDefaultAppSrvMimeDlg::GetPopupListIconsL() const
- {
- // CGulIcon class packages two bitmaps: icon image and its mask
- // CAknIconArray inherits from CArrayPtrFlat
- CArrayPtr<CGulIcon>* iconList = new (ELeave)
- CAknIconArray(2);
- CleanupStack::PushL(iconList);
-
- TFileName iconFile( AknIconUtils::AvkonIconFileName() );
- MAknsSkinInstance* skinInstance;
- CFbsBitmap* newIconBmp = NULL;
- CFbsBitmap* newIconBmpMask = NULL;
- CGulIcon* newIcon = NULL;
-
- skinInstance = AknsUtils::SkinInstance();
-
- //creating blank icon
- AknsUtils::CreateIconLC(skinInstance,KAknsIIDQgnPropEmpty,
- newIconBmp,newIconBmpMask,iconFile,
- EMbmAvkonQgn_prop_empty,
- EMbmAvkonQgn_prop_empty_mask);
-
- newIcon = CGulIcon::NewL(newIconBmp,newIconBmpMask);
-
- CleanupStack::Pop(2);//newIconBmp & newIconBmpMask
- CleanupStack::PushL(newIcon);
- iconList->AppendL(newIcon);
-
- CleanupStack::Pop(newIcon);
-
- //creating TICK mark icon
- AknsUtils::CreateIconLC(skinInstance,KAknsIIDQgnPropSubCurrent,
- newIconBmp,newIconBmpMask,iconFile,
- EMbmAvkonQgn_prop_sub_current,
- EMbmAvkonQgn_prop_sub_current_mask);
-
- newIcon = CGulIcon::NewL(newIconBmp,newIconBmpMask);
-
- CleanupStack::Pop(2);//newIconBmp & newIconBmpMask
- CleanupStack::PushL(newIcon);
- iconList->AppendL(newIcon);
-
- CleanupStack::Pop(newIcon);
-
- CleanupStack::Pop(iconList);
-
- newIconBmp = NULL;
- newIconBmpMask = NULL;
- newIcon = NULL;
-
- return iconList;
- }
-
-
-// ---------------------------------------------------------------------------
-// Pops-up a menu list with the Applications for the selected Service & MIME item
-// ---------------------------------------------------------------------------
-//
-void CDefaultAppSrvMimeDlg::OpenMenuForSelectedServiceAndMimeL(TInt aSelectedIndex)
- {
- if(!iDefaultAppUi->iServMimeApps)User::Leave(KErrNotFound);
- if(aSelectedIndex<0)return; //there is no selected item (list is empty)
-
- CAknSingleGraphicPopupMenuStyleListBox *selectedServiceAndMime = new (ELeave) CAknSingleGraphicPopupMenuStyleListBox;
- CleanupStack::PushL(selectedServiceAndMime);
-
- if ( iPopupList != NULL )
- {
- iPopupList->CancelPopup();
- iPopupList = NULL;
- }
-
- iPopupList = CAknPopupList::NewL(selectedServiceAndMime, R_AVKON_SOFTKEYS_OK_CANCEL);
- selectedServiceAndMime->ConstructL(iPopupList,EAknListBoxMenuList);
- selectedServiceAndMime->CreateScrollBarFrameL (ETrue);
- selectedServiceAndMime->ScrollBarFrame()->SetScrollBarVisibilityL(
- CEikScrollBarFrame::EOff,
- CEikScrollBarFrame::EAuto );
-
- //construct icons
- CArrayPtr<CGulIcon>* icons=GetPopupListIconsL();
- selectedServiceAndMime->ItemDrawer()->ColumnData()->SetIconArray(icons); // passing ownership of icons
-
-
- //populate the applications list
- CTextListBoxModel* modelApps = selectedServiceAndMime->Model(); // not taking ownership
- modelApps->SetOwnershipType (ELbmOwnsItemArray);
- CDesCArray* applications = STATIC_CAST(CDesCArray*, modelApps->ItemTextArray());
- HBufC* listTitle=NULL;
- iDefaultAppUi->iServMimeApps->GetApplicationsListL(aSelectedIndex, *applications, listTitle);
-
-
- //set the title of the list
- CleanupStack::PushL(listTitle);
- iPopupList->SetTitleL(*listTitle);
- CleanupStack::PopAndDestroy(listTitle);
- //
- TInt popupOk = iPopupList->ExecuteLD();
- iPopupList = NULL;
-
- if(popupOk)
- {
- TInt selected = selectedServiceAndMime->CurrentItemIndex();
-
- //update the default in the array & list
- //get the list array first
- CTextListBoxModel* modelSm = ((CEikSettingsListBox*)ListBox())->Model(); // not taking ownership
- //modelSm->SetOwnershipType (ELbmOwnsItemArray);
- CDesCArray* servicesAndMimesArray = STATIC_CAST(CDesCArray*, modelSm->ItemTextArray());
- //do the update
- iDefaultAppUi->iServMimeApps->UpdateDefaultL(aSelectedIndex,selected,servicesAndMimesArray);
- //redraw the list
- DrawNow();
- }
- CleanupStack::PopAndDestroy(selectedServiceAndMime);
- }
-
-// ---------------------------------------------------------------------------
-// OfferKeyEventL from ccoecontrol
-// ---------------------------------------------------------------------------
-//
-TKeyResponse CDefaultAppSrvMimeDlg::OfferKeyEventL(const TKeyEvent &aKeyEvent, TEventCode aType)
- {
- if ( aKeyEvent.iCode == EKeyBackspace )
- {
- if ( FindBox()->TextLength() >0 )
- {
- return FindBox()->OfferKeyEventL( aKeyEvent, aType );
- }
- }
- return CAknSelectionListDialog::OfferKeyEventL( aKeyEvent ,aType );
- }
-
-// -----------------------------------------------------------------------------
-// CDefaultAppSrvMimeDlg::ListBoxItemsChanged (from MListBoxItemChangeObserver)
-//
-// -----------------------------------------------------------------------------
-//
-void CDefaultAppSrvMimeDlg::ListBoxItemsChanged( CEikListBox* aListBox )
- {
- if ( aListBox )
- {
- CEikButtonGroupContainer& cba = ButtonGroupContainer();
- CTextListBoxModel* modelSm = ((CEikSettingsListBox*)aListBox)->Model(); // not taking ownership
- TInt itemCount = modelSm->NumberOfItems();
- if (itemCount == 0)
- {
- cba.MakeCommandVisible(EAknCmdOpen, EFalse);
- }
- else
- {
- cba.MakeCommandVisible(EAknCmdOpen, ETrue);
- }
- }
- }
-