mulwidgets/mulcoverflowwidget/src/mulcovertemplate4.cpp
branchRCL_3
changeset 25 4ea6f81c838a
parent 23 514d98f21c43
child 26 0e9bb658ef58
--- a/mulwidgets/mulcoverflowwidget/src/mulcovertemplate4.cpp	Mon Jun 21 16:15:51 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,340 +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 = 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