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/*
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* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Drawing WeekView Listbox data.
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* Event bar and Event icon, event indicator
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*
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*/
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//debug
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#include "calendarui_debug.h"
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#include "calenweeklistboxdata.h"
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#include "calendrawutils.h"
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#include "calenweekdata.h"
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#include "calendar.hrh"
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#include <Calendar.rsg>
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#include <AknBidiTextUtils.h>
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#include <AknsDrawUtils.h>
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#include <AknsEffectAnim.h>
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#include <AknUtils.h>
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#include <barsread.h>
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#include <eikenv.h>
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#include <gulicon.h>
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#include <gulutil.h>
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#include <aknlayoutscalable_apps.cdl.h>
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#include <aknlayoutscalable_avkon.cdl.h>
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#include <eikenv.h>
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// LOCAL CONSTANTS AND MACROS
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const TInt KStartColorForPattern = 8716481;
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const TInt KEndColorForPattern = 16777215;
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const TInt KPatternBrushWidth = 7;
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// ================= MEMBER FUNCTIONS =======================
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// Destructor
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CCalenWeekLBData::~CCalenWeekLBData()
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{
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TRACE_ENTRY_POINT;
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if(iGradientBitmap)
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{
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delete iGradientBitmap;
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iGradientBitmap = NULL;
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}
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TRACE_EXIT_POINT;
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}
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// Two-phased constructor.
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CCalenWeekLBData* CCalenWeekLBData::NewL()
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{
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TRACE_ENTRY_POINT;
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CCalenWeekLBData* self = new(ELeave) CCalenWeekLBData();
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// Construct list animation by default
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self->ConstructLD( KAknsIIDQsnAnimList );
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TRACE_EXIT_POINT;
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return self;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::CurrentSubCellPos
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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void CCalenWeekLBData::CurrentSubCellPos(TRect& aCurrentSubCellRect, const TPoint& aCurrentItemPos)
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{
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TRACE_ENTRY_POINT;
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aCurrentSubCellRect.SetRect( SubCellPosition(iHilightedSubCell + 1),
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SubCellSize(iHilightedSubCell + 1) );
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aCurrentSubCellRect.Move( aCurrentItemPos );
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TRACE_EXIT_POINT;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::SetHilightedSubCell
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// Set hilighted sub cell. But it does not redraw.
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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void CCalenWeekLBData::SetHilightedSubCell(TInt aHilightedSubCell)
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{
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TRACE_ENTRY_POINT;
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iHilightedSubCell = aHilightedSubCell;
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TRACE_EXIT_POINT;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::HilightedSubCell
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// Return hilighted subcell index
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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TInt CCalenWeekLBData::HilightedSubCell()
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{
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TRACE_ENTRY_POINT;
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TRACE_EXIT_POINT;
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return iHilightedSubCell;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::SetCellCount
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// Set cell count. because "LastSubCell" is private function.
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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void CCalenWeekLBData::SetCelCount(TInt aCount) // Setting cell count
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{
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TRACE_ENTRY_POINT;
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iCellCount = aCount;
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TRACE_EXIT_POINT;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::SetVariantIndex
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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void CCalenWeekLBData::SetVariantIndex(TInt aLayout)
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{
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TRACE_ENTRY_POINT;
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iLayoutVariant = aLayout;
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TRACE_EXIT_POINT;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::SetCellCount
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// Rreturn Cell count
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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TInt CCalenWeekLBData::CellCount() const
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{
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TRACE_ENTRY_POINT;
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TRACE_EXIT_POINT;
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return iCellCount;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::Draw
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// Drawing item data and highlight
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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void CCalenWeekLBData::Draw(TListItemProperties aProperties,// Item property
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CWindowGc& aGc, // Graphics context
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const TDesC* aText, // Drawing item text
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const TRect& aRect, // Item rectangle
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TBool aHighlight, // ETrue: hilighted
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const TColors& aColors) const // Item color
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{
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TRACE_ENTRY_POINT;
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const TRect& aItemRect = aRect;
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// LAF code for highlight drawing.
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// FIXME: dead code, can be removed?
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TRect subCellRect(SubCellPosition(iHilightedSubCell + 1), SubCellSize(iHilightedSubCell + 1));
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subCellRect.Move(aRect.iTl);
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// Draw the actual items.
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DrawFormatted(aProperties, aGc, aText, aItemRect, aColors, aHighlight);
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aGc.Reset();
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TRACE_EXIT_POINT;
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}
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// -----------------------------------------------------------------------------
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// Constructor
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// ?implementation_description
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// (other items were commented in a header).
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// -----------------------------------------------------------------------------
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//
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CCalenWeekLBData::CCalenWeekLBData()
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{
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TRACE_ENTRY_POINT;
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TRAP_IGNORE(InitialisePatternL());
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TRACE_EXIT_POINT;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::DrawFormatted
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// Drawing item
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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void CCalenWeekLBData::DrawFormatted( TListItemProperties aProperties, // Item property
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CWindowGc& aGc, // Graphics context
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const TDesC* aText, // Drawing item text
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const TRect& aItemRect, // Item rectangle
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const TColors& aColors, // Item colors
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TBool /*aHighlight */) const
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{
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TRACE_ENTRY_POINT;
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const CFont* font = SubCellFont(0);
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const TText* ptr = aText->Ptr();
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const SDisplayData* dispData = (const SDisplayData*)ptr;
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MAknsSkinInstance* skin = AknsUtils::SkinInstance();
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MAknsControlContext* cc = NULL;
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TInt lastSubCell(CellCount() - 1);
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// mark highlight as "not done" only if we need to draw the highlight
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// TBool highlightDone( aHighlight ? EFalse : ETrue );
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if(!font)
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{
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font = CEikonEnv::Static()->NormalFont();
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}
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if((cc = AknsDrawUtils::ControlContextOfParent( Control() )) == NULL)
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{
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cc = SkinBackgroundContext();
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}
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// Draw subcells into textRect
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for(TInt subcell(0); subcell <= lastSubCell; ++subcell)
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{
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aGc.SetPenStyle(CGraphicsContext::ESolidPen);
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aGc.SetBrushStyle(CGraphicsContext::ENullBrush);
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// SetPosition, SetSize and margins support
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TRect bRect( SubCellPosition(subcell), SubCellSize(subcell) );
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TMargins m( SubCellMargins(subcell) );
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TRect cRect(
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bRect.iTl +TSize(m.iLeft, m.iTop),
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bRect.Size() -TSize(m.iRight + m.iLeft, m.iBottom + m.iTop) );
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TRect textRect( aItemRect.iTl +cRect.iTl, cRect.Size() );
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aGc.SetPenColor(aColors.iText);
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aGc.SetBrushColor(aColors.iBack);
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switch(subcell)
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{
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case ECalenWeekFirstDay: // May be Monday
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case ECalenWeekSecondDay: // May be Tuesday
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case ECalenWeekThirdDay: // May be Wednesday
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case ECalenWeekForthDay: // May be Thursday
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case ECalenWeekFifthDay: // May be friday
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case ECalenWeekSixthDay: // May be saturday
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case ECalenWeekSeventhDay: // May be sunday
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{
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const TCalenWeekHour& hourData = dispData->iHourData[subcell -1];
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bRect.Move( aItemRect.iTl );
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if (! AknsDrawUtils::Background( skin, cc, NULL, aGc, bRect,
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KAknsDrawParamNoClearUnderImage))
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{
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aGc.SetBrushStyle(CGraphicsContext::ESolidBrush);
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aGc.Clear(bRect);
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aGc.SetBrushStyle(CGraphicsContext::ENullBrush);
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}
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//Focus is removed in Week View
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/*if(!highlightDone && aHighlight
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&& subcell == iHilightedSubCell+1)
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{
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highlightDone = DrawHighlight( bRect, aGc, ETrue );
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}*/
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switch(hourData.DataType())
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{
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case TCalenWeekHour::ENoData:
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break;
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case TCalenWeekHour::EHasIcon:
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DrawIcon( aGc, hourData, bRect );
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break;
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case TCalenWeekHour::EHasBar:
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DrawDurationBar( aGc, hourData, bRect );
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break;
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}
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//Focus is removed in Week View
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// draw non-skinned highlight
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/*if(!highlightDone && aHighlight && subcell == iHilightedSubCell +1)
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{
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highlightDone = DrawHighlight( bRect, aGc, EFalse );
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}*/
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}
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break;
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case ECalenWeekHour:
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{
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// build the background of this column.
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TRect dRect( aItemRect.iTl +bRect.iTl, bRect.Size() );
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if (! AknsDrawUtils::Background( skin, cc, NULL, aGc, dRect, KAknsDrawParamNoClearUnderImage))
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{
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aGc.SetBrushStyle(CGraphicsContext::ESolidBrush);
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aGc.Clear( dRect );
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aGc.SetBrushStyle(CGraphicsContext::ENullBrush);
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}
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DrawCellText( aProperties, subcell, aGc, dispData->iHourDes, cRect, textRect, aColors );
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}
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break;
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default:
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break;
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}//switch
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}//for loop
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TRACE_EXIT_POINT;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::DrawHighlight
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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TBool CCalenWeekLBData::DrawHighlight(const TRect aCellRect, CWindowGc& aGc, const TBool aDrawSkinned) const
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{
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TRACE_ENTRY_POINT;
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// Note: aCellRect should match cell_cale_week_pane layout item
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// Highlight rect
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TAknLayoutRect grid_highlight_pane_cp07;
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grid_highlight_pane_cp07.LayoutRect(
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aCellRect /*P:cell_cale_week_pane*/,
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AknLayoutScalable_Apps::grid_highlight_pane_cp07().LayoutLine() );
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if( aDrawSkinned )
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{
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TBool done = EFalse;
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if( HighlightAnim() )
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{
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AboutToDrawHighlightAnim();
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if( HighlightAnim() )
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done = HighlightAnim()->Render( aGc, grid_highlight_pane_cp07.Rect() );
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}
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// Either animation does not exist or drawing it failed
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if( !done )
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{
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// Highlight skin center
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TAknLayoutRect cell_highlight_pane_g1;
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cell_highlight_pane_g1.LayoutRect(
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grid_highlight_pane_cp07.Rect(),
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AknLayoutScalable_Avkon::cell_highlight_pane_g1().LayoutLine() );
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done = AknsDrawUtils::DrawFrame( AknsUtils::SkinInstance(), aGc,
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grid_highlight_pane_cp07.Rect(),
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cell_highlight_pane_g1.Rect(),
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KAknsIIDQsnFrGrid,
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KAknsIIDQsnFrGridCenter );
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}
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TRACE_EXIT_POINT;
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return done;
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}
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else
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{
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// non-skinned highlight. Is this possible anymore ?
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// And what color we should use?
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grid_highlight_pane_cp07.DrawOutLineRect( aGc );
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}
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TRACE_EXIT_POINT;
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return ETrue;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::DrawCellText
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// Drawing cell text
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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void CCalenWeekLBData::DrawCellText(TListItemProperties aProperties, // Item property
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TInt aSubCell, // Sub cell index
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CWindowGc& aGc, // Graphics context
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const TPtrC aText, // Drawing desriptor
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const TRect& /*aCellRect*/, // Cell rectangle
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const TRect& aTextRect, // Text rectangle
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const TColors& aColors) const // text colors
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{
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TRACE_ENTRY_POINT;
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CGraphicsContext::TTextAlign align(SubCellAlignment(aSubCell));
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const CFont* cellFont = Font(aProperties, aSubCell);
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aGc.UseFont(cellFont);
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aGc.SetPenColor(aColors.iText);
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TInt baseLineOffset = SubCellBaselinePos(aSubCell);
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TBuf<ECalenCharsInLine> numTmp = aText;
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AknTextUtils::DisplayTextLanguageSpecificNumberConversion(numTmp);
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TBuf<ECalenCharsInLine> visualTmp;
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AknBidiTextUtils::ConvertToVisualAndClip(
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numTmp, visualTmp, *cellFont, aTextRect.Width(), aTextRect.Width());
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aGc.DrawText(visualTmp, aTextRect, baseLineOffset, align);
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TRACE_EXIT_POINT;
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}
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// ----------------------------------------------------
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// CCalenWeekLBData::DrawDurationBar
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// Drawing cell event indicator bar
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// (other items were commented in a header).
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// ----------------------------------------------------
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//
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431 |
void CCalenWeekLBData::DrawDurationBar(
|
|
432 |
CWindowGc& aGc,
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|
433 |
const TCalenWeekHour& aHourData,
|
|
434 |
const TRect& aCellRect
|
|
435 |
) const
|
|
436 |
{
|
|
437 |
TRACE_ENTRY_POINT;
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|
438 |
|
|
439 |
// Note: Cell rectangle should match cell_cale_week_pane layout item
|
|
440 |
|
|
441 |
// Indicator bar consists of 6 small parts, each representing 10 minutes of one hour
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|
442 |
// Each have color, which indicates current events synchronization type
|
|
443 |
// or that there is multiple overlapping events in that 10 minutes slot
|
|
444 |
const TInt KDurationBarCount = 6;
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|
445 |
ASSERT( KDurationBarCount == KEventsInHour );
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|
446 |
|
|
447 |
TAknLayoutRect durationBars[ KDurationBarCount ];
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|
448 |
for (TInt i=0; i < KDurationBarCount; ++i)
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|
449 |
{
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|
450 |
durationBars[i].LayoutRect(
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|
451 |
aCellRect /*P:cell_cale_week_pane*/,
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|
452 |
AknLayoutScalable_Apps::cell_cale_week_pane_g3(i).LayoutLine() );
|
|
453 |
}
|
|
454 |
|
|
455 |
// Set our pen properties
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|
456 |
aGc.SetPenStyle( CGraphicsContext::ENullPen );
|
|
457 |
aGc.SetBrushStyle( CGraphicsContext::ESolidBrush );
|
|
458 |
|
|
459 |
// Note: Below is 1) correct implementation and 2) currently used implementation
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|
460 |
|
|
461 |
// 1) Correct implementation is commented out. There are gaps between duration
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|
462 |
// bars in layouts so we can't yet put correct implementation in.
|
|
463 |
// for (TInt i=0; i < KEventsInHour; i++)
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|
464 |
// {
|
|
465 |
// TEventColor barType = aHourData.Event(i);
|
|
466 |
// if ( barType != ENoEvent )
|
|
467 |
// {
|
|
468 |
// aGc.SetBrushColor( BarColor( barType ) );
|
|
469 |
// // FIXME: there is skin qgn_indi_cale_duration, that could be drawn here.
|
|
470 |
// // It should be fetched and colored for different possible colors
|
|
471 |
// // in sizechanged. Normal drawing has to be preserved, as this skin item
|
|
472 |
// // is not usually available.
|
|
473 |
// aGc.DrawRect( durationBars[i].Rect() );
|
|
474 |
// }
|
|
475 |
// }
|
|
476 |
|
|
477 |
// 2) Implementation that circumvents layout data gaps between slots:
|
|
478 |
// it adjust slot rect to be adjacent to next slot's rect
|
|
479 |
|
|
480 |
for( TInt i=0; i < KEventsInHour; ++i)
|
|
481 |
{
|
|
482 |
TUint32 color= aHourData.Event(i);
|
|
483 |
if ( color != ENoEvent || color == EBlackColoredEvent )
|
|
484 |
{
|
|
485 |
aGc.SetBrushColor( color );
|
|
486 |
TRect slotRect = durationBars[i].Rect();
|
|
487 |
|
|
488 |
// if not drawing last bar slot, extend rect to be adjacent to next slot
|
|
489 |
// Note that TRect's bottom-right corner is outside of rect.
|
|
490 |
const TInt KLastSlotIndex = KEventsInHour - 1;
|
|
491 |
if( i != KLastSlotIndex )
|
|
492 |
{
|
|
493 |
TInt nextSlot = i + 1;
|
|
494 |
slotRect.iBr.iY = durationBars[ nextSlot ].Rect().iTl.iY;
|
|
495 |
}
|
|
496 |
|
|
497 |
if(color == EManyEvents)
|
|
498 |
{
|
|
499 |
// draw pattern for the conflicting meeting events from
|
|
500 |
// different calendar db
|
|
501 |
aGc.SetPenStyle(CGraphicsContext::ENullPen);
|
|
502 |
aGc.UseBrushPattern(iGradientBitmap);
|
|
503 |
aGc.SetBrushStyle(CGraphicsContext::EPatternedBrush);
|
|
504 |
aGc.DrawRect(slotRect);
|
|
505 |
aGc.DiscardBrushPattern();
|
|
506 |
}
|
|
507 |
else
|
|
508 |
{
|
|
509 |
// Set pen properties
|
|
510 |
aGc.SetPenStyle( CGraphicsContext::ENullPen );
|
|
511 |
aGc.SetBrushStyle( CGraphicsContext::ESolidBrush );
|
|
512 |
aGc.DrawRect( slotRect );
|
|
513 |
}
|
|
514 |
}
|
|
515 |
}
|
|
516 |
|
|
517 |
// Return normal pen properties (is this needed?)
|
|
518 |
aGc.SetPenStyle( CGraphicsContext::ESolidPen );
|
|
519 |
aGc.SetBrushStyle( CGraphicsContext::ENullBrush );
|
|
520 |
|
|
521 |
TRACE_EXIT_POINT;
|
|
522 |
}
|
|
523 |
|
|
524 |
// ----------------------------------------------------
|
|
525 |
// CCalenWeekLBData::DrawIcon
|
|
526 |
// Draw non-timed note icon icon
|
|
527 |
// (other items were commented in a header).
|
|
528 |
// ----------------------------------------------------
|
|
529 |
//
|
|
530 |
void CCalenWeekLBData::DrawIcon( CWindowGc& aGc,
|
|
531 |
const TCalenWeekHour& aHourData,
|
|
532 |
const TRect& aCellRect
|
|
533 |
) const
|
|
534 |
{
|
|
535 |
TRACE_ENTRY_POINT;
|
|
536 |
|
|
537 |
// Note: aCellRect should match cell_cale_week_pane layout item
|
|
538 |
// Also icon should have been layouted to correct size in SizeChanged of listbox
|
|
539 |
|
|
540 |
TInt index(aHourData.IconIndex());
|
|
541 |
|
|
542 |
if(index >= 0)
|
|
543 |
{
|
|
544 |
CGulIcon* icon = (*IconArray())[index];
|
|
545 |
CFbsBitmap* bitmap = icon->Bitmap();
|
|
546 |
|
|
547 |
TAknLayoutRect iconLayout;
|
|
548 |
iconLayout.LayoutRect( aCellRect /*P:cell_cale_week_pane*/,
|
|
549 |
AknLayoutScalable_Apps::cell_cale_week_pane_g2(iLayoutVariant).LayoutLine() );
|
|
550 |
|
|
551 |
if(icon->Mask())
|
|
552 |
{
|
|
553 |
TRect iconSizeRect( TPoint( 0, 0 ), bitmap->SizeInPixels() );
|
|
554 |
aGc.BitBltMasked( iconLayout.Rect().iTl, bitmap, iconSizeRect, icon->Mask(), ETrue );
|
|
555 |
}
|
|
556 |
else
|
|
557 |
{
|
|
558 |
aGc.BitBlt( iconLayout.Rect().iTl, bitmap );
|
|
559 |
}
|
|
560 |
}
|
|
561 |
TRACE_EXIT_POINT;
|
|
562 |
}
|
|
563 |
|
|
564 |
// ----------------------------------------------------------------------------
|
|
565 |
// CCalenWeekLBData::InitialisePatternL
|
|
566 |
// Initialise Pattern at the construction period
|
|
567 |
// ----------------------------------------------------------------------------
|
|
568 |
void CCalenWeekLBData::InitialisePatternL()
|
|
569 |
{
|
|
570 |
TRACE_ENTRY_POINT;
|
|
571 |
// initialise pattern gradient
|
|
572 |
iGradientBitmap = new(ELeave)CFbsBitmap;
|
|
573 |
CEikonEnv* env = CEikonEnv::Static();
|
|
574 |
ColorUtils::TBitmapOrientation patternOrientation
|
|
575 |
= ColorUtils::EBitmapOrientationVertical;
|
|
576 |
ColorUtils::CreateGradientBitmapL( *iGradientBitmap,env->WsSession(),
|
|
577 |
KPatternBrushWidth,
|
|
578 |
patternOrientation,
|
|
579 |
KStartColorForPattern,
|
|
580 |
KEndColorForPattern);
|
|
581 |
TRACE_EXIT_POINT;
|
|
582 |
}
|
|
583 |
// End of File
|