calendarui/views/src/calenweeklistboxitemdrawer.cpp
changeset 0 f979ecb2b13e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarui/views/src/calenweeklistboxitemdrawer.cpp	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,108 @@
+/*
+* Copyright (c) 2002 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:   Customized drawing of CCalenWeekLBData.
+ *                DrawItemText() passes extended parameters to CCalenWeekLBData.
+ *
+*/
+
+
+
+//debug
+#include "calendarui_debug.h"
+
+//  INCLUDE FILES
+#include "calenweeklistboxitemdrawer.h"
+
+#include "calenweeklistboxdata.h"
+#include "calenweekdata.h"
+
+#include "calendar.hrh"
+
+#include <AknsDrawUtils.h>
+#include <AknUtils.h>
+#include <gulicon.h>
+
+#include <eikappui.h>
+
+
+// ================= MEMBER FUNCTIONS =======================
+
+// C++ constructor can NOT contain any code, that
+// might leave.
+//
+CCalenWeekListBoxItemDrawer::CCalenWeekListBoxItemDrawer(
+    MTextListBoxModel* aTextListBoxModel,
+    const CFont* aFont,
+    CFormattedCellListBoxData* aFormattedCellData)
+    : CFormattedCellListBoxItemDrawer(aTextListBoxModel, aFont, aFormattedCellData)
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    }
+
+// Destructor
+CCalenWeekListBoxItemDrawer::~CCalenWeekListBoxItemDrawer()
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    }
+
+// ---------------------------------------------------------
+// CCalenWeekListBoxItemDrawer::DrawItemText
+// Draws grid lines of one list row of Calendar week view.
+// Calls CCalenWeekLBData to draw contents of cells 
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+
+void CCalenWeekListBoxItemDrawer::DrawItemText(TInt aItemIndex,               // Item index
+                                               const TRect& aItemTextRect,    // Item rect
+                                               TBool aItemIsCurrent,          // Current Item flag
+                                               TBool /*aViewIsEmphasized*/,   // ignored.
+                                               TBool /*aItemIsSelected*/) const // Item hilighted flag
+    {
+    TRACE_ENTRY_POINT;
+    
+    // We use custom DrawItemText, because Avkon's 
+    // CFormattedCellListBoxItemDrawer does a whole lotta things,
+    // e.g. background drawing, separator lines etc. 
+    // Though it seems that it uses Enabled/Disabled functions for most 
+    // of them, and setting properties properly could make this override
+    // unnecessary.
+    // It seems safer to have override, so that Avkon changes don't break
+    // Calendar. Avkon implementation of new features probably don't do
+    // it for Calendar week view in any case.
+
+    iGc->SetPenColor(iTextColor);
+    iGc->SetBrushColor(iBackColor);
+
+    SetupGc(aItemIndex);
+
+    TBufC<256> target(iModel->ItemText(aItemIndex));
+
+    CFormattedCellListBoxData::TColors colors;
+    colors.iText = iTextColor;
+    colors.iBack = iBackColor;
+    colors.iHighlightedText = iHighlightedTextColor;
+    colors.iHighlightedBack = iHighlightedBackColor;
+
+    CCalenWeekLBData* data =
+        static_cast<CCalenWeekLBData*>( FormattedCellData() );
+    data->Draw(Properties(aItemIndex), *iGc,
+               &target, aItemTextRect, aItemIsCurrent, colors);
+    
+    TRACE_EXIT_POINT;
+    }
+
+// End of File