--- a/mulwidgets/mulcoverflowwidget/src/mulcovertemplate4.cpp Tue Feb 02 00:28:09 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,344 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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: Description of various grid templates
- *
-*/
-
-
-#include "mulcoverflowtemplate.h"
-
-#include <AknUtils.h>
-
-#include <alf/alftextvisual.h>
-#include <alf/alfutil.h>
-#include "mulassert.h"
-
-namespace Alf
- {
-
-// ---------------------------------------------------------------------------
-// MulCoverLogicalTemplate4
-// ---------------------------------------------------------------------------
-//
-MulCoverFlowTemplate4::MulCoverFlowTemplate4(MulCoverFlowControl &aControl,
- MulBaseElement &aBaseElement):MulCoverFlowTemplate(aControl, aBaseElement)
- {
-
- }
-
-// ---------------------------------------------------------------------------
-// ~MulCoverLogicalTemplate4
-// ---------------------------------------------------------------------------
-//
-MulCoverFlowTemplate4::~MulCoverFlowTemplate4()
- {
-
- }
-
-
-// ---------------------------------------------------------------------------
-// GetIconSize
-// ---------------------------------------------------------------------------
-//
-void MulCoverFlowTemplate4::GetIconSize(mulvisualitem::TVisualAttribute aAttribute,bool aIslandscape, int& aHeight, int& aWidth)
- {
- int appMainPaneVerityId;
- int coverFlowPaneVarietyId;
- int imagePaneVerityId ;
- int videoIndVerityId ;
- if (aIslandscape)
- {
- appMainPaneVerityId = 7;
- coverFlowPaneVarietyId = 1;
- imagePaneVerityId = 6;
- videoIndVerityId = 0;
- }
- else
- {
- appMainPaneVerityId = 7;
- coverFlowPaneVarietyId = 1;
- imagePaneVerityId = 6;
- videoIndVerityId = 0;
- }
-
- // Get the size of the appwindow
- TAknWindowLineLayout appMainLayout =
- AknLayoutScalable_UiAccel::main_pane(appMainPaneVerityId).LayoutLine();
- TAknLayoutRect appMainRect;
- appMainRect.LayoutRect( AlfUtil::ScreenSize(), appMainLayout );
- TSize appMainSize(appMainRect.Rect().Size());
-
- // Get the size of the coverflow main window
- TAknWindowLineLayout mainLayout =
- AknLayoutScalable_UiAccel::main_aa_coverflow_pane(coverFlowPaneVarietyId).LayoutLine();
- TAknLayoutRect mainRect;
- mainRect.LayoutRect( AlfUtil::ScreenSize(), mainLayout );
- TSize mainSize(mainRect.Rect().Size());
-
- switch(aAttribute)
- {
- case mulvisualitem::KMulIcon1:
- {
- TAknWindowLineLayout centerLayout =
- AknLayoutScalable_UiAccel::aacf_image_pane(imagePaneVerityId).LayoutLine();
- TAknLayoutRect centerRect;
- centerRect.LayoutRect( TSize(mainSize), centerLayout );
- aHeight = centerRect.Rect().Size().iHeight;
- aWidth = centerRect.Rect().Size().iWidth;
- break;
- }
- case mulvisualitem::KMulIndicator2:
- {
- TAknWindowLineLayout centerLayout =
- AknLayoutScalable_UiAccel::main_aa_video_pane_g1(videoIndVerityId).LayoutLine();
- TAknLayoutRect centerRect;
- centerRect.LayoutRect( TSize(mainSize), centerLayout );
- aHeight = centerRect.Rect().Size().iHeight;
- aWidth = centerRect.Rect().Size().iWidth;
- break;
- }
- default:
- {
- // invalid attribute
- // raise exception.
- __MUL_ASSERT(false,KInvalidAttribute);
-
- break;
- }
- }
- }
-
-
-// ---------------------------------------------------------------------------
-// CreateVisualisation
-// ---------------------------------------------------------------------------
-//
-void MulCoverFlowTemplate4::CreateVisualisation(bool aIsLandscape,bool aIsOrientationChange)
- {
- // set the default attribue of the template
- // irrespective of the orientation
- mData->mSliderEnabled = false;
- mData->mUiOnOffFlag = true;
- mData->mMaxVisibleCount = 1;
- mData->mEnhancedSupportFlag = true;
-
- // store the default attribute in base element
- mData->mBaseElement->SetFitMode(true);
- mData->mBaseElement->StoreTextVisibility( false );
-
- // get the main text layout
- CAlfLayout& textLayout = mData->mBaseElement->TextLayout();
- textLayout.SetOpacity(0);
-
- mData->mOrientationChange = aIsOrientationChange;
- if (aIsLandscape)
- {
- // create visualisation for landscape
- CreateLscStructure();
- }
- else
- {
- // create visualisation for potrait
- CreatePrtStructure();
- }
- mData->mOrientationChange = false;
- }
-
-
-// ---------------------------------------------------------------------------
-// CreatePrtStructure
-// ---------------------------------------------------------------------------
-//
-void MulCoverFlowTemplate4::CreatePrtStructure()
- {
- // list of all component lct verity id.
- int mainPaneVerityId = 1;
- int imagePaneVerityId = 6;
- int videoPaneVerityId = 0;
- int counterPaneVerityId = 3;
-
- CAlfVisual* main = mData->mBaseElement->findVisual(KMainLayoutIndex);
- CAlfLayout* parentLayout = main->Layout();
- TSize mainSize = parentLayout->Size().Target().AsSize();
-
- // get for main layout
- TAknWindowLineLayout componentLayout =
- AknLayoutScalable_UiAccel::main_aa_coverflow_pane(mainPaneVerityId).LayoutLine();
- TRect mainRect = IconWindowRect(componentLayout, mainSize);
- main->SetPos(TAlfRealPoint(0,0));
- main->SetSize(mainRect.Size());
-
-
- // for deck layout
- CAlfDeckLayout& deckLayout = static_cast<CAlfDeckLayout&>(
- static_cast<CAlfLayout*>(main)->Visual(KMainLayoutIndex) );
- deckLayout.SetSize(mainRect.Size(),0);
-
- // if set background with some skin id is called before calling set model
- // then the visual and texture would be created with 0,0 sizes
- // hence we need to resize them
- CAlfVisual* backgroundVisual = deckLayout.FindTag(backgroundvisual);
- if(backgroundVisual)
- {
- backgroundVisual->SetSize(mainRect.Size(),0);
- }
-
- // for center item
- componentLayout =
- AknLayoutScalable_UiAccel::aacf_image_pane(imagePaneVerityId).LayoutLine();
- TRect centerRect = IconWindowRect(componentLayout,mainRect);
-
- TMulCoverFlowItem highlightItem(centerRect.iTl.iX,
- centerRect.iTl.iY,centerRect.Size().iWidth,centerRect.Size().iHeight);
-
- // apply attribute
- mData->mBaseElement->StoreVisualDimensions(highlightItem,highlightItem,mData->mMaxVisibleCount );
-
-
-
- // for indicator icon
- componentLayout =
- AknLayoutScalable_UiAccel::main_aa_video_pane_g1(videoPaneVerityId).LayoutLine();
- TRect indRect = IconWindowRect(componentLayout,mainRect);
- TSize indSize(indRect.Size());
- mData->mIndicatorDimensions.height = indSize.iHeight;
- mData->mIndicatorDimensions.width = indSize.iWidth;
- mData->mIndicatorDimensions.posx = indRect.iTl.iX;
- mData->mIndicatorDimensions.posy = indRect.iTl.iY;
-
- // crete counter
- ApplyCounterAttribute(counterPaneVerityId,mainRect);
- }
-
-// ---------------------------------------------------------------------------
-// CreateLscStructure
-// ---------------------------------------------------------------------------
-//
-void MulCoverFlowTemplate4::CreateLscStructure()
- {
- // list of all component lct verity id.
- int mainPaneVerityId = 1;
- int imagePaneVerityId = 6;
- int videoPaneVerityId = 0;
- int counterPaneVerityId = 6;
- if(AknLayoutUtils::CbaLocation() == AknLayoutUtils::EAknCbaLocationRight)
- {
- counterPaneVerityId = 8;
- }
-
- CAlfVisual* main = mData->mBaseElement->findVisual(KMainLayoutIndex);
- CAlfLayout* prntLay = main->Layout();
- TSize main_size = prntLay->Size().Target().AsSize();
- TAknWindowLineLayout componentLayout;
-
- // get for main layout
- componentLayout =
- AknLayoutScalable_UiAccel::main_aa_coverflow_pane(mainPaneVerityId).LayoutLine();
- TRect mainRect = IconWindowRect(componentLayout, main_size);
- main->SetPos(TAlfRealPoint(0,0));
- main->SetSize(mainRect.Size());
-
- // for deck layout
- CAlfDeckLayout& deckLayout = static_cast<CAlfDeckLayout&>(
- static_cast<CAlfLayout*>(main)->Visual(KMainLayoutIndex) );
- deckLayout.SetSize(mainRect.Size(),0);
-
- // if set background with some skin id is called before calling set model
- // then the visual and texture would be created with 0,0 sizes
- // hence we need to resize them
- CAlfVisual* backgroundVisual = deckLayout.FindTag(backgroundvisual);
- if(backgroundVisual)
- {
- backgroundVisual->SetSize(mainRect.Size(),0);
- }
-
- // for center item
-
- componentLayout =
- AknLayoutScalable_UiAccel::aacf_image_pane(imagePaneVerityId).LayoutLine();
- TRect centerRect = IconWindowRect(componentLayout,mainRect);
-
- TMulCoverFlowItem highlightItem(centerRect.iTl.iX,
- centerRect.iTl.iY,centerRect.Size().iWidth,centerRect.Size().iHeight);
-
- // apply attribute
- mData->mBaseElement->StoreVisualDimensions(highlightItem,highlightItem,mData->mMaxVisibleCount );
-
-
- // for indicator icon
- componentLayout =
- AknLayoutScalable_UiAccel::main_aa_video_pane_g1(videoPaneVerityId).LayoutLine();
- TRect indRect = IconWindowRect(componentLayout,mainRect);
- TSize indSize(indRect.Size());
- mData->mIndicatorDimensions.height = indSize.iHeight;
- mData->mIndicatorDimensions.width = indSize.iWidth;
- mData->mIndicatorDimensions.posx = indRect.iTl.iX;
- mData->mIndicatorDimensions.posy = indRect.iTl.iY;
-
- // crete counter
- ApplyCounterAttribute(counterPaneVerityId,mainRect);
- }
-
-// ---------------------------------------------------------------------------
-// ApplyCounterAttribute
-// ---------------------------------------------------------------------------
-//
-void MulCoverFlowTemplate4::ApplyCounterAttribute(int acounterPaneVerityId,const TRect& aMainRect)
- {
- mData->mUiOnOffFlag = true;
- TAknTextLineLayout counterComponentLayout =
- AknLayoutScalable_UiAccel::main_aa_coverflow_pane_t1(acounterPaneVerityId).LayoutLine();
-
- TRect counterRect = TextWindowRect(counterComponentLayout, aMainRect);
- TSize counterSize(counterRect.Size());
- mData->mCounterDimensions.posx = counterRect.iTl.iX;
- mData->mCounterDimensions.posy = counterRect.iTl.iY;
- mData->mCounterDimensions.width = counterSize.iWidth;
- mData->mCounterDimensions.height = counterSize.iHeight;
-
- // Create a Counter visual if it is not Created.
- CAlfTextVisual& counterVisual = mData->mBaseElement->CounterVisual();
-
- // Set Properties to Counter Visual if we are creating.
- // no need to apply attribute for orientation change
- // as all are same.
- if(!mData->mOrientationChange)
- {
- //get font Id for counter
- int fontId = counterComponentLayout.FontId();
- int counterFontId = 0x000000FF & fontId;
- // apply default brush color to the counter background
- ApplyBrush(counterVisual,KRgbBlack,0.5);
- // apply default attribute
- counterVisual.SetAlign(EAlfAlignHCenter,EAlfAlignVCenter);
- SetTextStyle(counterFontId, counterVisual);
-
- // check if user has set some different attribute.
- TMulVisualColorProperty counterColor = mData->mBaseElement->TextColor(ECounterVisual);
- if (counterColor.mIsColorSet)
- {
- // apply the color set by the application
- counterVisual.SetColor(counterColor.mColor);
- }
- else
- {
- // apply the default color
- counterVisual.SetColor(KRgbWhite);
- }
- mData->mCounterFontMaxCharLength = UpdateMaxFontWidth(&counterVisual);
- }
-
- }
-
- }//namespace ends