--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarksui/uicontrols/src/CLmkIconSelectorPopup.cpp Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,320 @@
+/*
+* 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: LandmarksUi Content File -
+*
+*/
+
+
+
+
+
+
+
+
+
+// INCLUDE FILES
+#include <AknPopupHeadingPane.h>
+#include "CLmkIconSelectorPopup.h"
+#include "LmkConsts.h"
+#include "CLmkUiUtils.h"
+#include <akniconarray.h>
+#include <gulicon.h>
+#include <AknLists.h>
+#include <Lmkui.rsg>
+#include <aknselectionlist.h>
+#include <AknIconUtils.h>
+#include <AknUtils.h>
+#include <AknLayoutScalable_Avkon.cdl.h>
+#include <LayoutMetaData.cdl.h>
+
+// CONSTANTS
+/// Unnamed namespace for local definitions
+namespace {
+ _LIT( KFormat, "%d\t" );
+// const TInt KColorIndex( 215 );
+ const TInt KNumOfColumns( 9 );
+ const TInt KNumOfRows( 8 );
+ const TInt KWidth( 18 );
+ const TInt KHeight( 20 );
+ const TInt KTextLength( 50 );
+ const TInt KNumOfIcons( 16 );
+
+} // namespace
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CLmkIconSelectorPopup::CLmkIconSelectorPopup
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CLmkIconSelectorPopup::CLmkIconSelectorPopup() :
+ iNumOfColumns( KNumOfColumns ),
+ iNumOfRows( KNumOfRows ),
+ iSizeOfItems( TSize( KWidth, KHeight ) )
+ {
+ }
+
+// -----------------------------------------------------------------------------
+// CLmkIconSelectorPopup::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CLmkIconSelectorPopup* CLmkIconSelectorPopup::NewL( CAknGrid& aGrid )
+ {
+ CLmkIconSelectorPopup* self =
+ new( ELeave ) CLmkIconSelectorPopup( );
+
+ CleanupStack::PushL( self );
+ self->ConstructL( aGrid );
+ CleanupStack::Pop();
+
+ return self;
+ }
+
+// ----------------------------------------------------
+// CLmkIconSelectorPopup::ConstructL
+// ----------------------------------------------------
+//
+void CLmkIconSelectorPopup::ConstructL( CAknGrid& aGrid )
+ {
+ iEnv = CEikonEnv::Static();
+ iGrid = &aGrid;
+ }
+
+// ----------------------------------------------------
+// CLmkIconSelectorPopup::~CLmkIconSelectorPopup
+// ----------------------------------------------------
+//
+CLmkIconSelectorPopup::~CLmkIconSelectorPopup()
+ {
+ }
+
+// ----------------------------------------------------
+// CLmkIconSelectorPopup::ExecuteLD
+// ----------------------------------------------------
+//
+TBool CLmkIconSelectorPopup::ExecuteLD ()
+ {
+ CAknPopupList* popupList= CAknPopupList::NewL(
+ iGrid, R_AVKON_SOFTKEYS_SELECT_CANCEL, AknPopupLayouts::EMenuGraphicWindow );
+ CleanupStack::PushL( popupList );
+
+ iGrid->ConstructL( popupList, CEikListBox::EPopout);
+
+ TRect clientRect;
+ AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, clientRect);
+
+ TAknLayoutRect main_pane;
+ main_pane.LayoutRect(
+ clientRect, AknLayoutScalable_Avkon::main_pane(2));
+
+ TAknLayoutRect popup_grid_graphic_window;
+ popup_grid_graphic_window.LayoutRect(
+ clientRect, AknLayoutScalable_Avkon::popup_grid_graphic_window(0));
+
+ popupList->SetRect(main_pane.Rect());
+
+ // Calculate the size relatively
+ TRect relativeDialog(TPoint(0,0),popup_grid_graphic_window.Rect().Size());
+
+ // Get the layout of the actual character grid with scrollbar
+ TAknLayoutRect listscroll_popup_graphic_pane;
+
+ listscroll_popup_graphic_pane.LayoutRect(relativeDialog,
+ AknLayoutScalable_Avkon::listscroll_popup_graphic_pane());
+
+ TAknLayoutRect grid_graphic_popup_pane;
+
+ grid_graphic_popup_pane.LayoutRect(
+ listscroll_popup_graphic_pane.Rect(),
+ AknLayoutScalable_Avkon::grid_graphic_popup_pane(1));
+
+ TRect popupGridRect = grid_graphic_popup_pane.Rect();
+
+ iGrid->SetRect(popupGridRect);
+
+ iSizeOfItems.iWidth = popupGridRect.Width() / iNumOfColumns;
+ iSizeOfItems.iHeight = popupGridRect.Height() / iNumOfRows;
+
+ // adjust the size of cells to the number of columns.
+ iGrid->SetLayoutL( EFalse, ETrue, ETrue, iNumOfColumns,
+ iNumOfRows, iSizeOfItems );
+
+ iGrid->SetPrimaryScrollingType(
+ CAknGridView::EScrollIncrementLineAndLoops );
+ iGrid->SetSecondaryScrollingType(
+ CAknGridView::EScrollIncrementLineAndLoops );
+
+ LoadGraphicsL();
+ // create data
+ AddDataL( KNumOfIcons );
+
+ iGrid->CreateScrollBarFrameL(EFalse);
+ iGrid->ScrollBarFrame()->SetScrollBarVisibilityL(
+ CEikScrollBarFrame::EOff,
+ CEikScrollBarFrame::EOff);
+
+
+ // add title
+ HBufC* title = iEnv->AllocReadResourceL( R_LMK_ICON_SELECTOR_TITLE );
+ CleanupStack::PushL( title );
+ popupList->SetTitleL( *title );
+ CleanupStack::PopAndDestroy( title ); //title
+ title = NULL;
+
+ CleanupStack::Pop(); //popupList
+ TInt popupOk = popupList->ExecuteLD();
+ delete this;
+ return popupOk;
+ }
+
+// ----------------------------------------------------
+// CLmkIconSelectorPopup::LoadGraphicsL
+// ----------------------------------------------------
+//
+void CLmkIconSelectorPopup::LoadGraphicsL()
+ {
+ TFileName iconFile( CLmkUiUtils::LmkUiIconFileL() );
+
+ CArrayPtr< CGulIcon >* icons = new( ELeave ) CAknIconArray(KNumOfIcons);
+ CleanupStack::PushL( icons );
+
+ // Create icon bitmap and mask.
+ for ( TInt i(0); i < ( KNumOfIcons*2 ); i++ )
+ {
+
+/*******************************************************************/
+ CFbsBitmap* bitmap = NULL;
+ CFbsBitmap* bitmapMask = NULL;
+
+ AknIconUtils::CreateIconLC(bitmap, bitmapMask, iconFile,
+ EMbmLmkuiQgn_prop_lm_transport + i, EMbmLmkuiQgn_prop_lm_transport + i + 1);
+ i++;
+ AknIconUtils::SetSize(bitmap, iSizeOfItems); //fix
+ AknIconUtils::SetSize(bitmapMask, iSizeOfItems); //fix
+ CGulIcon* icon = CGulIcon::NewL( bitmap, bitmapMask );
+ CleanupStack::PushL( icon );
+ icons->AppendL( icon );
+ CleanupStack::Pop(3); // icon, mask, bitmap
+/*******************************************************************/
+ }
+
+ // Set icon array.
+ iGrid->ItemDrawer()->FormattedCellData()->SetIconArrayL( icons );
+ CleanupStack::Pop(); // icons array
+ }
+
+// ----------------------------------------------------
+// CLmkIconSelectorPopup::AddDataL
+// ----------------------------------------------------
+//
+void CLmkIconSelectorPopup::AddDataL( TInt aNum )
+ {
+ MDesCArray* array = iGrid->Model()->ItemTextArray();
+ CDesCArray* cArray = ( CDesCArray* )array;
+
+ // Makes text which is added to.
+ TBuf< KTextLength > number;
+ TBuf< KTextLength > format( KFormat );
+
+ // The number of Grids.
+ TInt numberOfData = iGrid->GridModel()->NumberOfData() ;
+
+ // Add the data to the last
+ for ( TInt i = numberOfData; i < aNum + numberOfData; i++ )
+ {
+ number.Format( format, i );
+ cArray->AppendL( number );
+ }
+
+ // Inform list box that data added
+ iGrid->HandleItemAdditionL();
+
+ // If item size changes, need to alter the item style
+ ApplySelGridGraphicStyleL();
+
+ }
+
+// ----------------------------------------------------
+// CLmkIconSelectorPopup::ApplySelGridGraphicStyleL
+// ----------------------------------------------------
+//
+void CLmkIconSelectorPopup::ApplySelGridGraphicStyleL()
+ {
+
+ if ( !iGrid )
+ {
+ return;
+ }
+
+ AknListBoxLayouts::SetupStandardGrid( *iGrid );
+
+ TInt grWidth( iGrid->ColumnWidth() );
+ TInt grHeight( iGrid->ItemHeight() );
+ // layout of the graphic
+ AknListBoxLayouts::SetupGridFormGfxCell( *iGrid,
+ iGrid->ItemDrawer(),
+ 0, 0, 0, 0, 0,
+ grWidth,
+ grHeight,
+ TPoint( 0, 0 ),
+ TPoint( grWidth, grHeight ) );
+ }
+void CLmkIconSelectorPopup::HandleScreenSizeChange()
+ {
+ TRect clientRect;
+ AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, clientRect);
+ TAknLayoutRect popup_grid_graphic_window;
+ popup_grid_graphic_window.LayoutRect(
+ clientRect, AknLayoutScalable_Avkon::popup_grid_graphic_window(0));
+
+ // Calculate the size relatively
+ TRect relativeDialog(TPoint(0,0),popup_grid_graphic_window.Rect().Size());
+
+ // Get the layout of the actual character grid with scrollbar
+ TAknLayoutRect listscroll_popup_graphic_pane;
+
+ listscroll_popup_graphic_pane.LayoutRect(relativeDialog,
+ AknLayoutScalable_Avkon::listscroll_popup_graphic_pane());
+
+ TAknLayoutRect grid_graphic_popup_pane;
+
+ grid_graphic_popup_pane.LayoutRect(
+ listscroll_popup_graphic_pane.Rect(),
+ AknLayoutScalable_Avkon::grid_graphic_popup_pane(1));
+
+ TRect popupGridRect = grid_graphic_popup_pane.Rect();
+
+ TSize sizeOfItems(popupGridRect.Width() / KNumOfColumns,
+ popupGridRect.Height() / KNumOfRows);
+
+ // adjust the size of cells to the number of columns.
+ TRAP_IGNORE(iGrid->SetLayoutL( EFalse, ETrue, ETrue, KNumOfColumns,
+ KNumOfRows, sizeOfItems ));
+
+ CArrayPtr< CGulIcon >* icons =
+ iGrid->ItemDrawer()->FormattedCellData()->IconArray();
+
+ for ( TInt i(0); i < icons->Count(); i++ )
+ {
+ CGulIcon *icon = icons->At(i);
+ CFbsBitmap* bitmap = icon->Bitmap();
+ CFbsBitmap* bitmapMask = icon->Mask();
+ AknIconUtils::SetSize(bitmap, sizeOfItems); //fix
+ AknIconUtils::SetSize(bitmapMask, sizeOfItems); //fix
+ }
+ TRAP_IGNORE(ApplySelGridGraphicStyleL());
+ }
+// End of File