meetingrequest/mrgui/mrfieldbuilderplugin/src/cesmrviewertimefield.cpp
branchRCL_3
changeset 12 4ce476e64c59
parent 0 8466d47a6819
child 16 b5fbb9b25d57
equal deleted inserted replaced
11:0396474f30f5 12:4ce476e64c59
     1 /*
     1 /*
     2 * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). 
     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
     3 * All rights reserved.
     3 * All rights reserved.
     4 * This component and the accompanying materials are made available
     4 * This component and the accompanying materials are made available
     5 * under the terms of "Eclipse Public License v1.0"
     5 * under the terms of "Eclipse Public License v1.0"
     6 * which accompanies this distribution, and is available
     6 * which accompanies this distribution, and is available
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
    20 #include "mesmrlistobserver.h"
    20 #include "mesmrlistobserver.h"
    21 #include "nmrbitmapmanager.h"
    21 #include "nmrbitmapmanager.h"
    22 #include "nmrlayoutmanager.h"
    22 #include "nmrlayoutmanager.h"
    23 #include "cmrlabel.h"
    23 #include "cmrlabel.h"
    24 #include "cmrimage.h"
    24 #include "cmrimage.h"
       
    25 #include "cesmrglobalnote.h"
    25 
    26 
    26 #include <eiklabel.h>
    27 #include <eiklabel.h>
    27 #include <caluser.h>
    28 #include <caluser.h>
    28 #include <calalarm.h>
    29 #include <calalarm.h>
    29 #include <avkon.rsg>
    30 #include <avkon.rsg>
    30 #include <calentry.h>
    31 #include <calentry.h>
    31 #include <eikenv.h>
    32 #include <eikenv.h>
    32 #include <eikedwin.h>
    33 #include <eikedwin.h>
    33 #include <StringLoader.h>
    34 #include <stringloader.h>
    34 #include <AknsConstants.h>
    35 #include <aknsconstants.h>
    35 #include <AknUtils.h>
    36 #include <aknutils.h>
    36 #include <AknLayout2ScalableDef.h>
    37 #include <aknlayout2scalabledef.h>
    37 #include <esmrgui.rsg>
    38 #include <esmrgui.rsg>
    38 // DEBUG
    39 // DEBUG
    39 #include "emailtrace.h"
    40 #include "emailtrace.h"
    40 
    41 
    41 //unnamed namespace for local constants functions
    42 //unnamed namespace for local constants functions
    42 namespace{ // codescanner::namespace
    43 namespace{ // codescanner::namespace
    43 
    44 
    44 const TInt KTimeBufferSize( 50 );
    45 const TInt KTimeBufferSize( 50 );
       
    46 
    45 const TInt KTempBufferSize( 20 );
    47 const TInt KTempBufferSize( 20 );
    46 
    48 
       
    49 // Literal for start and end time separator
       
    50 _LIT(KTimeSeparator," - ");
       
    51 
    47 }//namespace
    52 }//namespace
    48 
    53 
    49 // ======== MEMBER FUNCTIONS ========
    54 // ======== MEMBER FUNCTIONS ========
       
    55 
       
    56 // ---------------------------------------------------------------------------
       
    57 // CESMRViewerTimeField::CESMRViewerTimeField()
       
    58 // ---------------------------------------------------------------------------
       
    59 //
       
    60 CESMRViewerTimeField::CESMRViewerTimeField()
       
    61     {
       
    62     FUNC_LOG;
       
    63     
       
    64     SetFieldId( EESMRFieldMeetingTime );
       
    65     SetFocusType( EESMRHighlightFocus );
       
    66     }
       
    67 
       
    68 // ---------------------------------------------------------------------------
       
    69 // CESMRViewerTimeField::~CESMRViewerTimeField()
       
    70 // ---------------------------------------------------------------------------
       
    71 //
       
    72 CESMRViewerTimeField::~CESMRViewerTimeField()
       
    73     {
       
    74     FUNC_LOG;
       
    75     delete iIcon;
       
    76     delete iLockIcon;
       
    77     }
       
    78 
    50 
    79 
    51 // ---------------------------------------------------------------------------
    80 // ---------------------------------------------------------------------------
    52 // CESMRViewerTimeField::NewL()
    81 // CESMRViewerTimeField::NewL()
    53 // ---------------------------------------------------------------------------
    82 // ---------------------------------------------------------------------------
    54 //
    83 //
    61     CleanupStack::Pop( self );
    90     CleanupStack::Pop( self );
    62     return self;
    91     return self;
    63     }
    92     }
    64 
    93 
    65 // ---------------------------------------------------------------------------
    94 // ---------------------------------------------------------------------------
    66 // CESMRViewerTimeField::~CESMRViewerTimeField()
    95 // CESMRViewerTimeField::ConstructL()
    67 // ---------------------------------------------------------------------------
    96 // ---------------------------------------------------------------------------
    68 //
    97 //
    69 CESMRViewerTimeField::~CESMRViewerTimeField()
    98 void CESMRViewerTimeField::ConstructL()
    70     {
    99     {
    71     FUNC_LOG;
   100     FUNC_LOG;
    72     delete iIcon;
   101     
    73     delete iLabel;
   102     iLabel = CMRLabel::NewL();
       
   103     iLabel->SetParent( this );
       
   104     CESMRField::ConstructL( iLabel ); // ownership transfered
       
   105 
       
   106     iIcon = CMRImage::NewL( NMRBitmapManager::EMRBitmapClock );
       
   107     iIcon->SetParent( this );
    74     }
   108     }
    75 
   109 
    76 // ---------------------------------------------------------------------------
   110 // ---------------------------------------------------------------------------
    77 // CESMRViewerTimeField::InternalizeL()
   111 // CESMRViewerTimeField::InternalizeL()
    78 // ---------------------------------------------------------------------------
   112 // ---------------------------------------------------------------------------
    79 //
   113 //
    80 void CESMRViewerTimeField::InternalizeL( MESMRCalEntry& aEntry )
   114 void CESMRViewerTimeField::InternalizeL( MESMRCalEntry& aEntry )
    81     {
   115     {
    82     FUNC_LOG;
   116     FUNC_LOG;
       
   117 
       
   118     CCalEntry& entry = aEntry.Entry();
       
   119 
       
   120     iStartTime = entry.StartTimeL().TimeLocalL();
       
   121     iEndTime   = entry.EndTimeL().TimeLocalL();    
       
   122     
    83     if ( aEntry.IsAllDayEventL() )
   123     if ( aEntry.IsAllDayEventL() )
    84         {
   124         {
    85         // set the field as hidden:
   125         // set the field as hidden:
    86         iObserver->RemoveControl( FieldId() );
   126         iObserver->HideControl( FieldId() );
    87         }
   127         }
    88     else
   128     else
    89         {
   129         {
    90         _LIT(KTimeSeparator," - ");
   130         FormatTimeFieldStringL();
    91         CCalEntry& entry = aEntry.Entry();
       
    92         
       
    93         TTime startTime = entry.StartTimeL().TimeLocalL();
       
    94         TTime endTime = entry.EndTimeL().TimeLocalL();
       
    95 
       
    96         HBufC* timeFormatString =
       
    97             iEikonEnv->AllocReadResourceLC( R_QTN_TIME_USUAL_WITH_ZERO );
       
    98         HBufC* finalBuf = HBufC::NewLC( KTimeBufferSize );
       
    99         HBufC* startBuf = HBufC::NewLC( KTempBufferSize );
       
   100         HBufC* endBuf = HBufC::NewLC( KTempBufferSize );
       
   101         const TInt KNumBuffers( 4 );
       
   102         
       
   103         TPtr startPtr( startBuf->Des() );
       
   104         startTime.FormatL( startPtr, *timeFormatString );
       
   105         TPtr endPtr( endBuf->Des() );
       
   106         endTime.FormatL( endPtr, *timeFormatString );
       
   107         TPtr finalPtr( finalBuf->Des() );
       
   108         finalPtr.Append( startPtr );
       
   109         finalPtr.Append( KTimeSeparator );
       
   110         finalPtr.Append( endPtr );
       
   111         AknTextUtils::DisplayTextLanguageSpecificNumberConversion( finalPtr );
       
   112         iLabel->SetTextL( finalPtr );
       
   113         CleanupStack::PopAndDestroy( KNumBuffers, timeFormatString );
       
   114         }
   131         }
   115     }
   132     }
   116 
   133 
   117 // ---------------------------------------------------------------------------
   134 // ---------------------------------------------------------------------------
   118 // CESMRViewerTimeField::InitializeL()
   135 // CESMRViewerTimeField::InitializeL()
   119 // ---------------------------------------------------------------------------
   136 // ---------------------------------------------------------------------------
   120 //
   137 //
   121 void CESMRViewerTimeField::InitializeL()
   138 void CESMRViewerTimeField::InitializeL()
   122     {
   139     {
   123     TAknLayoutText text = NMRLayoutManager::GetLayoutText( 
   140     FUNC_LOG;
   124             Rect(), 
   141     
       
   142     TAknLayoutText text = NMRLayoutManager::GetLayoutText(
       
   143             Rect(),
   125             NMRLayoutManager::EMRTextLayoutTextEditor );
   144             NMRLayoutManager::EMRTextLayoutTextEditor );
   126     
   145 
   127     iLabel->SetFont( text.Font() );
   146     iLabel->SetFont( text.Font() );
   128     // This is called so that theme changes will apply when changing theme "on the fly"
   147     // This is called so that theme changes will apply when changing theme "on the fly"
   129     if ( IsFocused() )
   148     if ( IsFocused() )
   130         {
   149         {
   131         iLabel->FocusChanged( EDrawNow );
   150         iLabel->FocusChanged( EDrawNow );
   132         }
   151         }
   133 
       
   134     AknLayoutUtils::OverrideControlColorL ( *iLabel, EColorLabelText,
       
   135                                              KRgbBlack );
       
   136     }
   152     }
   137 
   153 
   138 // ---------------------------------------------------------------------------
   154 // ---------------------------------------------------------------------------
   139 // CESMRViewerTimeField::SizeChanged()
   155 // CESMRViewerTimeField::SizeChanged()
   140 // ---------------------------------------------------------------------------
   156 // ---------------------------------------------------------------------------
   141 //
   157 //
   142 void CESMRViewerTimeField::SizeChanged()
   158 void CESMRViewerTimeField::SizeChanged()
   143     {
   159     {
       
   160     FUNC_LOG;
       
   161     
   144     TRect rect = Rect();
   162     TRect rect = Rect();
   145     TAknLayoutRect rowLayoutRect =
   163     TAknLayoutRect rowLayoutRect =
   146         NMRLayoutManager::GetFieldRowLayoutRect( rect, 1 );
   164         NMRLayoutManager::GetFieldRowLayoutRect( rect, 1 );
   147     rect = rowLayoutRect.Rect();
   165     rect = rowLayoutRect.Rect();
   148     
   166 
   149     TAknWindowComponentLayout iconLayout =
   167     TAknWindowComponentLayout iconLayout =
   150         NMRLayoutManager::GetWindowComponentLayout( 
   168         NMRLayoutManager::GetWindowComponentLayout(
   151                 NMRLayoutManager::EMRLayoutTextEditorIcon );
   169                 NMRLayoutManager::EMRLayoutTextEditorIcon );
   152     AknLayoutUtils::LayoutImage( iIcon, rect, iconLayout );
   170     AknLayoutUtils::LayoutImage( iIcon, rect, iconLayout );
   153     
   171 
   154     TAknLayoutRect bgLayoutRect =
   172     // Layouting lock icon
   155         NMRLayoutManager::GetLayoutRect( 
   173     if( iLockIcon )
   156                 rect, NMRLayoutManager::EMRLayoutTextEditorBg );
   174         {
   157     TRect bgRect( bgLayoutRect.Rect() );
   175         TAknWindowComponentLayout iconLayout( 
       
   176                 NMRLayoutManager::GetWindowComponentLayout( 
       
   177                     NMRLayoutManager::EMRLayoutSingleRowDColumnGraphic ) );
       
   178         AknLayoutUtils::LayoutImage( iLockIcon, rect, iconLayout );
       
   179         }
       
   180     
       
   181     // Layouting label
       
   182     TAknLayoutText viewerLayoutText;
       
   183     if( iLockIcon )
       
   184     	{
       
   185     	viewerLayoutText = NMRLayoutManager::GetLayoutText( rect, 
       
   186     			NMRLayoutManager::EMRTextLayoutSingleRowEditorText );
       
   187     	}
       
   188     else
       
   189     	{
       
   190     	viewerLayoutText = NMRLayoutManager::GetLayoutText( rect, 
       
   191     			NMRLayoutManager::EMRTextLayoutTextEditor );
       
   192     	}
       
   193 
       
   194     TRect viewerRect( viewerLayoutText.TextRect() );    
       
   195     iLabel->SetRect( viewerRect );
       
   196 
   158     // Move focus rect so that it's relative to field's position.
   197     // Move focus rect so that it's relative to field's position.
   159     bgRect.Move( -Position() );
   198     viewerRect.Move( -Position() );
   160     SetFocusRect( bgRect );
   199     SetFocusRect( viewerRect );
   161     
   200 
   162     TAknLayoutText labelLayout = 
   201     // Setting font also for the label
   163         NMRLayoutManager::GetLayoutText( 
   202     iLabel->SetFont( viewerLayoutText.Font() );
   164                 rect, NMRLayoutManager::EMRTextLayoutTextEditor );
       
   165     iLabel->SetRect( labelLayout.TextRect() );
       
   166     }
   203     }
   167 
   204 
   168 // ---------------------------------------------------------------------------
   205 // ---------------------------------------------------------------------------
   169 // CESMRViewerTimeField::CountComponentControls()
   206 // CESMRViewerTimeField::CountComponentControls()
   170 // ---------------------------------------------------------------------------
   207 // ---------------------------------------------------------------------------
   171 //
   208 //
   172 TInt CESMRViewerTimeField::CountComponentControls() const
   209 TInt CESMRViewerTimeField::CountComponentControls() const
   173     {
   210     {
   174     TInt count( 2 );
   211     FUNC_LOG;
       
   212     
       
   213     TInt count( 0 );
       
   214     if ( iIcon )
       
   215     	{
       
   216     	++count;
       
   217     	}
       
   218 
       
   219     if ( iLabel )
       
   220     	{
       
   221     	++count;
       
   222     	}
       
   223     
       
   224     if ( iLockIcon )
       
   225     	{
       
   226     	++count;
       
   227     	}
   175     return count;
   228     return count;
   176     }
   229     }
   177 
   230 
   178 // ---------------------------------------------------------------------------
   231 // ---------------------------------------------------------------------------
   179 // CESMRViewerTimeField::ComponentControl()
   232 // CESMRViewerTimeField::ComponentControl()
   180 // ---------------------------------------------------------------------------
   233 // ---------------------------------------------------------------------------
   181 //
   234 //
   182 CCoeControl* CESMRViewerTimeField::ComponentControl( TInt aIndex ) const
   235 CCoeControl* CESMRViewerTimeField::ComponentControl( TInt aIndex ) const
   183     {
   236     {
       
   237     FUNC_LOG;
       
   238     
   184     switch ( aIndex )
   239     switch ( aIndex )
   185         {
   240         {
   186         case 0:
   241         case 0:
   187             return iIcon;
   242             return iIcon;
   188         case 1:
   243         case 1:
   189             return iLabel;
   244             return iLabel;
       
   245         case 2:
       
   246         	return iLockIcon;
   190         default:
   247         default:
   191             return NULL;
   248             return NULL;
   192         }
   249         }
   193     }
   250     }
   194 
   251 
   195 // ---------------------------------------------------------------------------
   252 // ---------------------------------------------------------------------------
   196 // CESMRViewerTimeField::CESMRViewerTimeField()
       
   197 // ---------------------------------------------------------------------------
       
   198 //
       
   199 CESMRViewerTimeField::CESMRViewerTimeField()
       
   200     {
       
   201     SetFieldId( EESMRFieldMeetingTime );
       
   202     SetFocusType( EESMRHighlightFocus );
       
   203     }
       
   204 
       
   205 // ---------------------------------------------------------------------------
       
   206 // CESMRViewerTimeField::ConstructL()
       
   207 // ---------------------------------------------------------------------------
       
   208 //
       
   209 void CESMRViewerTimeField::ConstructL()
       
   210     {
       
   211     iLabel = CMRLabel::NewL();
       
   212     iLabel->SetParent( this );
       
   213     iIcon = CMRImage::NewL( NMRBitmapManager::EMRBitmapClock );
       
   214     iIcon->SetParent( this );
       
   215     }
       
   216 
       
   217 // ---------------------------------------------------------------------------
       
   218 // CESMRViewerTimeField::SetOutlineFocusL()
   253 // CESMRViewerTimeField::SetOutlineFocusL()
   219 // ---------------------------------------------------------------------------
   254 // ---------------------------------------------------------------------------
   220 //
   255 //
   221 void CESMRViewerTimeField::SetOutlineFocusL( TBool aFocus )
   256 void CESMRViewerTimeField::SetOutlineFocusL( TBool aFocus )
   222     {
   257     {
       
   258     FUNC_LOG;
       
   259     
   223     CESMRField::SetOutlineFocusL ( aFocus );
   260     CESMRField::SetOutlineFocusL ( aFocus );
   224     
   261 
   225     iLabel->SetFocus( aFocus );
   262     iLabel->SetFocus( aFocus );
   226 
   263     }
   227     if ( !aFocus )
   264 
   228         {
   265 // ---------------------------------------------------------------------------
   229         AknLayoutUtils::OverrideControlColorL ( *iLabel, EColorLabelText,
   266 // CESMRViewerTimeField::ExecuteGenericCommandL()
   230                                                  KRgbBlack );
   267 // ---------------------------------------------------------------------------
   231         }
   268 //
       
   269 TBool CESMRViewerTimeField::ExecuteGenericCommandL( TInt aCommand )
       
   270     {
       
   271     FUNC_LOG;
       
   272     
       
   273     TBool retValue( EFalse );
       
   274     
       
   275     if( (aCommand == EAknCmdOpen) && IsLocked()  )
       
   276     	{
       
   277 		HandleTactileFeedbackL();
       
   278 		
       
   279     	CESMRGlobalNote::ExecuteL(
       
   280     			CESMRGlobalNote::EESMRUnableToEdit );
       
   281     	retValue = ETrue;
       
   282     	}
       
   283     
       
   284     if ( EMRCmdDoEnvironmentChange == aCommand )
       
   285         {
       
   286         FormatTimeFieldStringL();
       
   287         retValue = ETrue;
       
   288         }
       
   289     
       
   290     return retValue;
       
   291     }
       
   292 
       
   293 // ---------------------------------------------------------------------------
       
   294 // CESMRViewerTimeField::LockL()
       
   295 // ---------------------------------------------------------------------------
       
   296 //
       
   297 void CESMRViewerTimeField::LockL()
       
   298 	{
       
   299 	FUNC_LOG;
       
   300 	if( IsLocked() )
       
   301 		{
       
   302 		return;
       
   303 		}
       
   304 	
       
   305 	CESMRField::LockL();
       
   306 	
       
   307 	delete iLockIcon;
       
   308 	iLockIcon = NULL;
       
   309 	iLockIcon = CMRImage::NewL( NMRBitmapManager::EMRBitmapLockField, ETrue );
       
   310 	iLockIcon->SetParent( this );
       
   311 	}
       
   312 
       
   313 // ---------------------------------------------------------------------------
       
   314 // CESMRViewerTimeField::FormatTimeFieldStringL()
       
   315 // ---------------------------------------------------------------------------
       
   316 //
       
   317 void CESMRViewerTimeField::FormatTimeFieldStringL()
       
   318     {
       
   319     HBufC* timeFormatString =
       
   320         iEikonEnv->AllocReadResourceLC( R_QTN_TIME_USUAL_WITH_ZERO );
       
   321     
       
   322     HBufC* finalBuf = HBufC::NewLC( KTimeBufferSize );
       
   323     HBufC* startBuf = HBufC::NewLC( KTempBufferSize );
       
   324     HBufC* endBuf = HBufC::NewLC( KTempBufferSize );
       
   325     const TInt KNumBuffers( 4 );
       
   326 
       
   327     TPtr startPtr( startBuf->Des() );
       
   328     iStartTime.FormatL( startPtr, *timeFormatString );
       
   329     TPtr endPtr( endBuf->Des() );
       
   330     iEndTime.FormatL( endPtr, *timeFormatString );
       
   331     TPtr finalPtr( finalBuf->Des() );
       
   332     finalPtr.Append( startPtr );
       
   333     finalPtr.Append( KTimeSeparator );
       
   334     finalPtr.Append( endPtr );
       
   335     AknTextUtils::DisplayTextLanguageSpecificNumberConversion( finalPtr );
       
   336     iLabel->SetTextL( finalPtr );
       
   337     CleanupStack::PopAndDestroy( KNumBuffers, timeFormatString );
       
   338     
   232     }
   339     }
   233 
   340 
   234 // EOF
   341 // EOF