--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/uiservicetab/vimpstdetailsviewplugin/src/cvimpstdetailsheadercontrol.cpp Tue Feb 02 10:12:18 2010 +0200
@@ -0,0 +1,354 @@
+/*
+* Copyright (c) 2008-2008 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 header part control(s) of the details view layout
+*
+*/
+
+
+#include "cvimpstdetailsheadercontrol.h"
+
+#include "cvimpstdetailsimagedecoder.h"
+#include "mvimpstdetailspresencehandler.h"
+#include "cvimpstdetailsviewbrandhandler.h"
+#include <vimpstui.mbg>
+#include <conversations.mbg>
+#include <eikimage.h>
+#include <eiklabel.h>
+#include <AknUtils.h>
+#include <layoutmetadata.cdl.h>
+#include <applayout.cdl.h> //cdl
+#include <aknlayoutscalable_apps.cdl.h>
+#include <AknsUtils.h>
+
+// virtual phonebook
+#include <MVPbkStoreContactField.h>
+#include <MVPbkContactFieldData.h>
+#include <MVPbkFieldType.h>
+#include <MVPbkContactFieldBinaryData.h>
+#include <VPbkEng.rsg>
+#include <MVPbkStoreContact.h>
+
+// constants declaration
+const TInt KLabelLineCount = 3;
+
+// ---------------------------------------------------------------------------
+// NewL, two-phase construction
+// ---------------------------------------------------------------------------
+//
+CVIMPSTDetailsHeaderControl* CVIMPSTDetailsHeaderControl::NewL(CVIMPSTDetailsViewBrandHandler& aBrandHandler,
+ MVIMPSTDetailsPresenceHandler& aPresenceHandler)
+ {
+ CVIMPSTDetailsHeaderControl* self= new (ELeave) CVIMPSTDetailsHeaderControl(aBrandHandler, aPresenceHandler );
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ CleanupStack::Pop(self);
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// C++ (first phase) constructor
+// ---------------------------------------------------------------------------
+//
+CVIMPSTDetailsHeaderControl::CVIMPSTDetailsHeaderControl(CVIMPSTDetailsViewBrandHandler& aBrandHandler,
+ MVIMPSTDetailsPresenceHandler& aPresenceHandler)
+ : iBrandHandler( aBrandHandler),
+ iPresenceHandler( aPresenceHandler )
+ {
+ // No implementation required
+ }
+
+// ---------------------------------------------------------------------------
+// ConstructL, second phase constructor
+// ---------------------------------------------------------------------------
+//
+void CVIMPSTDetailsHeaderControl::ConstructL()
+ {
+ // Create the header image
+ iImage = new (ELeave) CEikImage();
+ iImage->SetPictureOwnedExternally(ETrue); //EHLeftVCenter
+ iImage->SetAlignment(EHCenterVCenter);
+ // Create the header labels
+ for (TInt i=0; i < KLabelLineCount; i++)
+ {
+ CEikLabel* label = new(ELeave) CEikLabel;
+ CleanupStack::PushL(label);
+ label->SetTextL(KNullDesC());
+ label->SetAlignment(EHLeftVCenter);// EHCenterVCenter, EHLeftVCenter
+ label->CropText();
+ iLabels.AppendL(label);
+ CleanupStack::Pop(label);
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CVIMPSTDetailsHeaderControl::~CVIMPSTDetailsHeaderControl()
+ {
+ iLabels.ResetAndDestroy();
+
+ if (iImageDecoder)
+ {
+ if (iImageDecoder->IsActive())
+ {
+ iImageDecoder->Cancel();
+ }
+ delete iImageDecoder;
+ iImageDecoder = NULL;
+ }
+ delete iHeaderField;
+
+ if (iImage)
+ {
+ delete iImage;
+ iImage = NULL;
+ }
+
+ if (iBitmap)
+ {
+ delete iBitmap;
+ iBitmap = NULL;
+ }
+ if (iMask)
+ {
+ delete iMask;
+ iMask = NULL;
+ }
+ }
+
+
+// ---------------------------------------------------------------------------
+// From CCoeControl, returns the number of child controls to the framework
+// ---------------------------------------------------------------------------
+//
+TInt CVIMPSTDetailsHeaderControl::CountComponentControls() const
+ {
+ // image control + Label Count
+ return 1 + iLabels.Count();
+ }
+
+// ---------------------------------------------------------------------------
+// From CCoeControl, returns the child controls to the framework by index
+// ---------------------------------------------------------------------------
+//
+CCoeControl* CVIMPSTDetailsHeaderControl::ComponentControl(TInt aIndex) const
+ {
+ if (aIndex == 0)
+ {
+ return iImage;
+ }
+ else if (aIndex - 1 < iLabels.Count())
+ {
+ return iLabels[aIndex-1];
+ }
+ else
+ {
+ return NULL;
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// From CCoeControl, called when the control's size changes, handles portrait-landscape switch
+// ---------------------------------------------------------------------------
+//
+void CVIMPSTDetailsHeaderControl::SizeChanged()
+ {
+ TInt isLandscape = Layout_Meta_Data::IsLandscapeOrientation() ? 1 : 0;
+
+ AknLayoutUtils::LayoutImage(
+ iImage, Rect(), AknLayoutScalable_Apps::cl_header_pane_g1(isLandscape));
+
+ TAknLayoutRect labelsRect;
+ labelsRect.LayoutRect(Rect(), AknLayoutScalable_Apps::cl_header_name_pane(isLandscape));
+
+ AknLayoutUtils::LayoutLabel(iLabels[0], labelsRect.Rect(), AknLayoutScalable_Apps::cl_header_name_pane_t1(2));
+ AknLayoutUtils::LayoutLabel(iLabels[1], labelsRect.Rect(), AknLayoutScalable_Apps::cl_header_name_pane_t2(2));
+
+ AknLayoutUtils::LayoutLabel(iLabels[2], labelsRect.Rect(), AknLayoutScalable_Apps::cl_header_name_pane_t3(2));
+ }
+
+// ---------------------------------------------------------------------------
+// CVIMPSTDetailsHeaderControl::LabelsSizeChangedL()
+// ---------------------------------------------------------------------------
+//
+void CVIMPSTDetailsHeaderControl::LabelsSizeChangedL()
+ {
+ MAknsSkinInstance* skin = AknsUtils::SkinInstance();
+ TRgb color;
+ AknsUtils::GetCachedColor( skin, color, KAknsIIDQsnTextColors, EAknsCIQsnTextColorsCG6 );
+
+ if (iLabels.Count() > 0)
+ {
+ for (TInt i=0; i < iLabels.Count(); i++)
+ {
+ iLabels[i]->SetTextL( iPresenceHandler.GetHeaderLabelDataL(i) );
+ iLabels[i]->OverrideColorL( EColorLabelText, color );
+ iLabels[i]->DrawDeferred();
+ }
+ }
+ }
+// ---------------------------------------------------------------------------
+// CVIMPSTDetailsHeaderControl::HeaderSizeChangedL()
+// ---------------------------------------------------------------------------
+//
+void CVIMPSTDetailsHeaderControl::HeaderSizeChangedL()
+ {
+ CFbsBitmap* bmp = NULL;
+ CFbsBitmap* bmpMask = NULL;
+ TVIMPSTEnums::TOnlineStatus onlineStatus = iPresenceHandler.GetPresenceStatus();
+ if(TVIMPSTEnums::EPending == onlineStatus)
+ {
+ iBrandHandler.LoadBitMapLC(bmp,
+ bmpMask,
+ EMbmVimpstuiQgn_prop_service_friend_request_sent ,
+ EMbmVimpstuiQgn_prop_service_friend_request_sent_mask );
+ }
+ else if(TVIMPSTEnums::EBlocked == onlineStatus)
+ {
+ iBrandHandler.LoadBitMapLC(bmp,
+ bmpMask,
+ EMbmVimpstuiQgn_servtab_avatar_blocked ,
+ EMbmVimpstuiQgn_servtab_avatar_blocked_mask );
+ }
+ else
+ {
+ iBrandHandler.LoadBitMapLC(bmp,
+ bmpMask,
+ EMbmVimpstuiQgn_prop_service_default_avatar ,
+ EMbmVimpstuiQgn_prop_service_default_avatar_mask );
+ }
+ SetBitmap(bmp, bmpMask);//ownership transferred
+ CleanupStack::Pop(2); // bitmap,bmpMask
+ SizeChanged();
+
+ }
+// ---------------------------------------------------------------------------
+// From CCoeControl, overridden to set the container windows for the child
+// controls of this control (labels and image)
+// ---------------------------------------------------------------------------
+//
+void CVIMPSTDetailsHeaderControl::SetContainerWindowL(const CCoeControl& aContainer)
+ {
+ CCoeControl::SetContainerWindowL(aContainer);
+ iImage->SetContainerWindowL(aContainer);
+ for (TInt i=0; i < iLabels.Count(); i++)
+ {
+ iLabels[i]->SetContainerWindowL(aContainer);
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// CVIMPSTDetailsHeaderControl :: SetBitmap
+// Sets the bitmap shown in the header image
+// ---------------------------------------------------------------------------
+//
+void CVIMPSTDetailsHeaderControl::SetBitmap(CFbsBitmap* aBmp, CFbsBitmap* aMask )
+ {
+ if (iBitmap)
+ {
+ delete iBitmap;
+ iBitmap = NULL;
+ }
+ if (iMask)
+ {
+ delete iMask;
+ iMask = NULL;
+ }
+ iBitmap = aBmp;
+ iMask = aMask;
+
+ iImage->SetPicture(aBmp, NULL);
+ iImage->DrawDeferred();
+
+ TRAP_IGNORE( LabelsSizeChangedL() );
+ }
+
+// ---------------------------------------------------------------------------
+// CVIMPSTDetailsHeaderControl :: ClearL
+// Clears the header texts & image to blank
+// ---------------------------------------------------------------------------
+//
+void CVIMPSTDetailsHeaderControl::ClearL()
+ {
+ iImage->SetPicture(NULL, NULL);
+ if (iBitmap)
+ {
+ delete iBitmap;
+ iBitmap = NULL;
+ }
+ if (iMask)
+ {
+ delete iMask;
+ iMask = NULL;
+ }
+ for (TInt i = 0; i < iLabels.Count(); i++)
+ {
+ iLabels[i]->SetTextL(KNullDesC());
+ }
+
+ }
+// ---------------------------------------------------------------------------
+// CVIMPSTDetailsHeaderControl :: CreateHeaderPresentationL
+// Clears the header texts & image to blank
+// ---------------------------------------------------------------------------
+//
+void CVIMPSTDetailsHeaderControl::CreateHeaderPresentationL(MVPbkStoreContact& aContact )
+ {
+ if( iHeaderField )
+ {
+ delete iHeaderField;
+ iHeaderField = NULL ;
+ }
+
+ MVPbkStoreContactFieldCollection& fieldCollection = aContact.Fields();
+
+ TInt fieldCount = fieldCollection.FieldCount();
+
+ for( TInt i=0; i< fieldCount; i++ )
+ {
+ MVPbkStoreContactField& field = fieldCollection.FieldAt( i );
+ const MVPbkFieldType* type = field.BestMatchingFieldType() ;
+ if( R_VPBK_FIELD_TYPE_THUMBNAILPIC == type->FieldTypeResId() )
+ {
+ iHeaderField = field.CloneLC();
+ CleanupStack::Pop();
+ break;
+ }
+ }
+ if( iHeaderField )
+ {
+ // field available
+ const MVPbkContactFieldData& fieldData = iHeaderField->FieldData();
+ if( fieldData.DataType() == EVPbkFieldStorageTypeBinary )
+ {
+ TPtrC8 data = MVPbkContactFieldBinaryData::Cast(fieldData).BinaryData();
+ if (iImageDecoder)
+ {
+ if (iImageDecoder->IsActive())
+ {
+ iImageDecoder->Cancel();
+ }
+ delete iImageDecoder;
+ iImageDecoder = NULL;
+ }
+ iImageDecoder = CVIMPSTDetailsImageDecoder::NewL(*this, data );
+ iImageDecoder->Start();
+ }
+ }
+
+ }
+
+// end of file
+