--- a/calendarui/regionalplugins/calenregionalutil/src/calenextrarowformatter.cpp Thu Aug 19 09:53:43 2010 +0300
+++ b/calendarui/regionalplugins/calenregionalutil/src/calenextrarowformatter.cpp Tue Aug 31 15:13:43 2010 +0300
@@ -15,15 +15,21 @@
*
*/
+#include <qstringlist.h>
+#include <hbglobal.h>
+
+#include <badesca.h>
+#include <eikenv.h>
#include "calendarui_debug.h"
-#include "calenextrarowformatter.h"
-#include <calenregionalutil.rsg>
-#include <AknBidiTextUtils.h>
-#include <badesca.h>
-#include <eikenv.h>
-#include <StringLoader.h>
+#include "CalenExtraRowFormatter.h"
+#include "OstTraceDefinitions.h"
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include "calenextrarowformatterTraces.h"
+#endif
+// Constants
+const TInt KZero( 0 );
// -----------------------------------------------------------------------------
// CollapseDuplicatesL
@@ -31,25 +37,25 @@
//
void CollapseDuplicatesL( TDes& aStr, TInt aPos, const TDesC& aSub )
{
- TRACE_ENTRY_POINT;
-
+ OstTraceFunctionEntry0( _COLLAPSEDUPLICATESL_ENTRY );
const TInt sublen = aSub.Length();
- if (aStr.Length() == 0 || sublen == 0)
+ if (aStr.Length() == KZero || sublen == KZero || aPos < KZero || (aPos >aStr.Length()))
{
+ OstTraceFunctionExit0( _COLLAPSEDUPLICATESL_EXIT );
return;
}
TPtrC remaining = aStr.Mid( aPos );
TInt fstInRemaining = remaining.Find( aSub );
- if ( fstInRemaining >= 0 )
+ if ( fstInRemaining >= KZero )
{
TInt restPos = fstInRemaining + sublen;
TPtrC rest = remaining.Mid( restPos );
TInt sndInRest = rest.Find( aSub );
// 1) two substrings found in sequence
- if (sndInRest == 0)
+ if (sndInRest == KZero)
{
// replace second substring with empty string
TInt fst = aPos + fstInRemaining;
@@ -59,7 +65,7 @@
CollapseDuplicatesL( aStr, fst, aSub );
}
// 2) substring found later in string
- else if (sndInRest > 0)
+ else if (sndInRest > KZero)
{
// continue collapsing from this second substring
TInt snd = aPos + restPos + sndInRest;
@@ -68,16 +74,17 @@
// 3) No second substring found -> nothing to collapse
else
{
- TRACE_EXIT_POINT;
+ OstTraceFunctionExit0( DUP1__COLLAPSEDUPLICATESL_EXIT );
return;
}
}
// No substring found
else
{
- TRACE_EXIT_POINT;
+ OstTraceFunctionExit0( DUP2__COLLAPSEDUPLICATESL_EXIT );
return;
}
+ OstTraceFunctionExit0( DUP3__COLLAPSEDUPLICATESL_EXIT );
}
// -----------------------------------------------------------------------------
@@ -86,22 +93,21 @@
//
void RemoveLeadingAndTrailingL( TDes& aStr, const TDesC& aSub )
{
- TRACE_ENTRY_POINT;
-
+ OstTraceFunctionEntry0( _REMOVELEADINGANDTRAILINGL_ENTRY );
// Trailing
const TInt sublen = aSub.Length();
- if ( aStr.Right( sublen ).Find( aSub ) == 0 )
+ if ( aStr.Right( sublen ).Find( aSub ) == KZero )
{
aStr.Replace( aStr.Length() - sublen, sublen, KNullDesC );
}
// Leading
- if ( aStr.Left( sublen ).Find( aSub ) == 0 )
+ if ( aStr.Left( sublen ).Find( aSub ) == KZero )
{
- aStr.Replace( 0, sublen, KNullDesC );
+ aStr.Replace( KZero, sublen, KNullDesC );
}
- TRACE_EXIT_POINT;
+ OstTraceFunctionExit0( _REMOVELEADINGANDTRAILINGL_EXIT );
}
// -----------------------------------------------------------------------------
@@ -110,14 +116,13 @@
//
EXPORT_C CCalenExtraRowFormatter* CCalenExtraRowFormatter::NewL()
{
- TRACE_ENTRY_POINT;
-
+ OstTraceFunctionEntry0( CCALENEXTRAROWFORMATTER_NEWL_ENTRY );
CCalenExtraRowFormatter* self = new (ELeave) CCalenExtraRowFormatter;
CleanupStack::PushL(self);
self->ConstructL();
CleanupStack::Pop(self);
- TRACE_EXIT_POINT;
+ OstTraceFunctionExit0( CCALENEXTRAROWFORMATTER_NEWL_EXIT );
return self;
}
@@ -127,8 +132,8 @@
//
EXPORT_C CCalenExtraRowFormatter::~CCalenExtraRowFormatter()
{
- TRACE_ENTRY_POINT;
- TRACE_EXIT_POINT;
+ OstTraceFunctionEntry0( CCALENEXTRAROWFORMATTER_CCALENEXTRAROWFORMATTER_ENTRY );
+ OstTraceFunctionExit0( CCALENEXTRAROWFORMATTER_CCALENEXTRAROWFORMATTER_EXIT );
}
// -----------------------------------------------------------------------------
@@ -137,8 +142,8 @@
//
CCalenExtraRowFormatter::CCalenExtraRowFormatter()
{
- TRACE_ENTRY_POINT;
- TRACE_EXIT_POINT;
+ OstTraceFunctionEntry0( DUP1_CCALENEXTRAROWFORMATTER_CCALENEXTRAROWFORMATTER_ENTRY );
+ OstTraceFunctionExit0( DUP1_CCALENEXTRAROWFORMATTER_CCALENEXTRAROWFORMATTER_EXIT );
}
// -----------------------------------------------------------------------------
@@ -147,8 +152,8 @@
//
void CCalenExtraRowFormatter::ConstructL()
{
- TRACE_ENTRY_POINT;
- TRACE_EXIT_POINT;
+ OstTraceFunctionEntry0( CCALENEXTRAROWFORMATTER_CONSTRUCTL_ENTRY );
+ OstTraceFunctionExit0( CCALENEXTRAROWFORMATTER_CONSTRUCTL_EXIT );
}
@@ -158,207 +163,95 @@
//
EXPORT_C TPtrC CCalenExtraRowFormatter::FormatExtraRowInformationL(
CCalenLunarLocalizedInfo& aLocInfo,
- RArray<CCalenLunarLocalizedInfo::TField>& aPrioritizedFields,
- TInt aMaxWidth,
- const CFont& aFont
- ,TBool aTwoLines
- )
- {
- TRACE_ENTRY_POINT;
-
-
- if ( aPrioritizedFields.Count() == 0)
- {
- iText = KNullDesC;
-
- TRACE_EXIT_POINT;
- return iText;
- }
+ RArray<CCalenLunarLocalizedInfo::TField>& aPrioritizedFields )
+{
+ OstTraceFunctionEntry0( CCALENEXTRAROWFORMATTER_FORMATEXTRAROWINFORMATIONL_ENTRY );
+ if ( aPrioritizedFields.Count() == KZero)
+ {
+ iText = KNullDesC;
- // Initialize substring labels
- RArray<CCalenLunarLocalizedInfo::TField> subLabels;
- CleanupClosePushL( subLabels );
- subLabels.AppendL( CCalenLunarLocalizedInfo::EAnimalYear );
- subLabels.AppendL( CCalenLunarLocalizedInfo::ELunarYear );
- subLabels.AppendL( CCalenLunarLocalizedInfo::ELunarMonthAndDay );
- subLabels.AppendL( CCalenLunarLocalizedInfo::EFestival );
- subLabels.AppendL( CCalenLunarLocalizedInfo::ESolarTerm );
-
- // ASSERT that all prioritized fields can be found from subLabels
- for ( TInt i=0; i < aPrioritizedFields.Count(); i++)
- {
- ASSERT( subLabels.Find( aPrioritizedFields[i] ) >= 0 );
- }
-
- TBool fits = EFalse;
+ OstTraceFunctionExit0( CCALENEXTRAROWFORMATTER_FORMATEXTRAROWINFORMATIONL_EXIT );
+ return iText;
+ }
- do
- {
- // Initialize substring array
- CPtrCArray* subs = new (ELeave) CPtrCArray(10);
- CleanupStack::PushL( subs );
- for ( TInt i = 0; i < subLabels.Count(); i++)
- {
- subs->AppendL( TPtrC( KNullDesC ) );
- }
- // subs->InsertL( 0, TPtrC( KNullDesC ), 5 );
-
- // Set wanted fields to substring array
- for ( TInt i = 0; i < aPrioritizedFields.Count(); i++)
- {
- CCalenLunarLocalizedInfo::TField field = aPrioritizedFields[i];
- TInt subIx = subLabels.Find( field );
- // Replace
- subs->Delete(subIx);
-#ifdef _DEBUG
- RDebug::Print( _L("A sub count %d"), subs->Count() );
-#endif
- subs->InsertL(subIx, TPtrC( aLocInfo.GetField( field ) ) );
-#ifdef _DEBUG
- RDebug::Print( _L("B sub count %d"), subs->Count() );
- RDebug::Print( _L("B field %S"), &(subs->At(subIx)) );
-#endif
-
- }
-
- // Format all fields to extra row
- HBufC* extraRowFmt = StringLoader::LoadLC( R_CALE_EXTRA_ROW_LUNAR );
-
-#ifdef _DEBUG
- RDebug::RawPrint( *extraRowFmt );
-#endif
-
- TBuf<1000> fmt = *extraRowFmt;
- for (TInt i=0; i < subLabels.Count(); i++)
- {
-#ifdef _DEBUG
- RDebug::Print( _L("Before Format") );
- RDebug::RawPrint( fmt );
-#endif
- StringLoader::Format( iText,
- fmt,
- i + 1, // %0U is a separator
- subs->At( i ) );
- fmt = iText;
-#ifdef _DEBUG
- RDebug::Print( _L("After Format") );
- RDebug::RawPrint( fmt );
-#endif
- }
-
- // Now we have something like "Year of Dog%0U%0U6/11%0U%0U"
- // First We need to remove multiple occurences of %0U
- _LIT(KSeparatorFmt, "%0U");
-
- CollapseDuplicatesL( iText, 0, KSeparatorFmt );
-#ifdef _DEBUG
- RDebug::Print( _L("After collapse") );
- RDebug::RawPrint( iText );
-#endif
+ // Initialize substring labels
+ RArray<CCalenLunarLocalizedInfo::TField> subLabels;
+ CleanupClosePushL( subLabels );
+ subLabels.AppendL( CCalenLunarLocalizedInfo::EAnimalYear );
+ subLabels.AppendL( CCalenLunarLocalizedInfo::ELunarYear );
+ subLabels.AppendL( CCalenLunarLocalizedInfo::ELunarMonthAndDay );
+ subLabels.AppendL( CCalenLunarLocalizedInfo::EFestival );
+ subLabels.AppendL( CCalenLunarLocalizedInfo::ESolarTerm );
+
+ // ASSERT that all prioritized fields can be found from subLabels
+ for ( TInt i=0; i < aPrioritizedFields.Count(); i++)
+ {
+ ASSERT( subLabels.Find( aPrioritizedFields[i] ) >= KZero );
+ }
+
+ // Initialize substring array
+ CPtrCArray* subs = new (ELeave) CPtrCArray(10);
+ CleanupStack::PushL( subs );
+ for ( TInt i = 0; i < subLabels.Count(); i++)
+ {
+ subs->AppendL( TPtrC( KNullDesC ) );
+ }
- // Remove leading and trailing %0U
- // By now, we are sure that there is max 1 %0U in the beginning
- // and in the end of string.
- RemoveLeadingAndTrailingL( iText, KSeparatorFmt );
-#ifdef _DEBUG
- RDebug::Print( _L("After leading and trailing removal") );
- RDebug::RawPrint( iText );
-#endif
-
-
- // If there are now separators anymore, then do not fill them
- TBool hasSeparators = iText.Find( KSeparatorFmt ) >= 0;
-
- if ( hasSeparators )
- {
-
- // fill in separators
- HBufC* separator = StringLoader::LoadLC( R_CALE_LUNAR_SEPARATOR );
- fmt = iText;
- StringLoader::Format( iText,
- fmt,
- 0, // %0U is a separator
- *separator );
-
-#ifdef _DEBUG
- RDebug::Print( _L("After separator insert") );
- RDebug::RawPrint( iText );
-#endif
- CleanupStack::PopAndDestroy( separator );
- }
-
-
- CleanupStack::PopAndDestroy( extraRowFmt );
- CleanupStack::PopAndDestroy( subs );
-
- fits = TryToFitL( iText, aMaxWidth, aFont
-
- , aTwoLines
-
- );
- if ( ! fits )
- {
- iText = KNullDesC;
- TInt last = aPrioritizedFields.Count() - 1;
- if ( last >= 0 )
- {
- aPrioritizedFields.Remove( last );
- }
- }
+ // Set wanted fields to substring array
+ for ( TInt i = 0; i < aPrioritizedFields.Count(); i++)
+ {
+ CCalenLunarLocalizedInfo::TField field = aPrioritizedFields[i];
+ TInt subIx = subLabels.Find( field );
+ // Replace
+ subs->Delete(subIx);
+ RDebug::Print( _L("A sub count %d"), subs->Count() );
+ subs->InsertL(subIx, TPtrC( aLocInfo.GetField( field ) ) );
+ RDebug::Print( _L("B sub count %d"), subs->Count() );
+ RDebug::Print( _L("B field %S"), &(subs->At(subIx)) );
-
- } while ( ! fits && aPrioritizedFields.Count() );
-
- CleanupStack::PopAndDestroy( &subLabels );
-
-
-
- TRACE_EXIT_POINT;
- return iText;
- }
+ }
+ TBuf<100> textBuf;
+ QStringList textDataStringList;
+ for (TInt i=0; i < subLabels.Count(); i++) {
+ textBuf = subs->At( i );
+ textDataStringList.append(
+ QString((QChar*)textBuf.Ptr(),textBuf.Length()));
+ }
+ // Get the locale specific separator
+ QString separator = hbTrId("txt_calendar_preview_title_cale_separator");
+
+ // Format all fields to single row
+ QString textDataString;
+ textDataString = hbTrId(
+ "txt_calendar_preview_title_123242526").arg(
+ textDataStringList.at(0)).arg(
+ separator).arg(
+ textDataStringList.at(1)).arg(
+ textDataStringList.at(2)).arg(
+ textDataStringList.at(3)).arg(
+ textDataStringList.at(4));
-// -----------------------------------------------------------------------------
-// CCalenExtraRowFormatter::TryToFitL
-// -----------------------------------------------------------------------------
-//
-TBool CCalenExtraRowFormatter::TryToFitL( const TDesC& aStr, TInt aMaxWidth, const CFont& aFont
- , TBool aTwoLines )
- {
- TRACE_ENTRY_POINT;
-
- TBool result(EFalse);
- if(aTwoLines)
- {
- CArrayFixFlat<TPtrC>* textLines = new(ELeave)CArrayFixFlat<TPtrC>( 3 );
- CleanupStack::PushL( textLines );
-
- CArrayFixFlat<TInt>* lineWidths = new( ELeave )CArrayFixFlat<TInt>( 1 );
- CleanupStack::PushL( lineWidths );
-
- lineWidths->AppendL( aMaxWidth );
-
- HBufC* visualText = AknBidiTextUtils::ConvertToVisualAndWrapToArrayWholeTextL(
- aStr,
- *lineWidths,
- aFont,
- *textLines);
+ iText = static_cast<const TUint16*> (
+ textDataString.utf16()), textDataString.length();
- result = (textLines->Count() <= 2);
-
- CleanupStack::PopAndDestroy( lineWidths );
- CleanupStack::PopAndDestroy( textLines );
- delete visualText;
- }
- else
- {
- CFont::TMeasureTextInput::TFlags logicalOrder = static_cast<CFont::TMeasureTextInput::TFlags>(0);
- TInt textW = AknBidiTextUtils::MeasureTextBoundsWidth( aFont, aStr, logicalOrder );
- result = (textW <= aMaxWidth);
- }
-
- TRACE_EXIT_POINT;
- return result;
- }
+ // Now we have something like "Year of Dog%2GengYin%2%2"
+ // where %2 is the separator txt_calendar_preview_title_cale_separator
+ // First We need to remove multiple occurences of separator
+ textBuf = static_cast<const TUint16*> (
+ separator.utf16()), separator.length();
+ CollapseDuplicatesL( iText, 0, textBuf);
+
+ // Remove leading and trailing separators
+ // Leading separator won't be there but trailing one is there for sure
+ RemoveLeadingAndTrailingL( iText, textBuf );
+
+ // CleanUp
+ CleanupStack::PopAndDestroy( subs );
+ CleanupStack::PopAndDestroy( &subLabels );
+
+ OstTraceFunctionExit0( DUP1_CCALENEXTRAROWFORMATTER_FORMATEXTRAROWINFORMATIONL_EXIT );
+ return iText;
+}
//EOF