void CWordAppUi::SetParaAlignmentL(TInt aIndex)
{
RTmParFormatLayer format;
format.iMask.iFlags = 0;
format.iMask.Set(TTmParFormatMask::EAlignment);
switch(aIndex)
{
case 0:
case EWordCmdAlignLeft:
format.iFormat.iAlignment = RTmParFormat::EAlignNormal;
break;
case 1:
case EWordCmdAlignCenter:
format.iFormat.iAlignment = RTmParFormat::EAlignCenter;
break;
case 2:
case EWordCmdAlignRight:
format.iFormat.iAlignment = RTmParFormat::EAlignReverse;
break;
case 3:
case EWordCmdAlignJustify:
format.iFormat.iAlignment = RTmParFormat::EAlignJustify;
break;
default:
format.iFormat.iAlignment = RTmParFormat::EAlignNormal;
}
TCursorSelection sel = iRichEd->Selection();
iRichEd->SetParFormatL(sel.LowerPos(),sel.Length(),format);
UpdateAlignButtonL(format.iFormat.iAlignment);
}
void CWordAppUi::RunSelectBulletDialogL()
{
if (!iBullet)
CreateDefaultBulletL();
CParaFormat* paraFormat=CParaFormat::NewLC();
TParaFormatMask paraUndeterminedMask;
TCharFormat charFormat;
TCharFormatMask charFormatMask;
const TCursorSelection selection=iRichEd->TextView()->Selection();
Text()->GetParaFormatL(paraFormat,paraUndeterminedMask,selection.LowerPos(),selection.Length());
Text()->GetCharFormat(charFormat,charFormatMask,selection.LowerPos(),selection.Length());
TRgb backColor=paraFormat->iFillColor;
if (paraUndeterminedMask.AttribIsSet(EAttFillColor))
backColor=KRgbWhite; // what else could be done ???
if (paraFormat->iBullet)
*iBullet=*paraFormat->iBullet;
CEikDialog* dialog=new(ELeave) CWordBulletDialog(iBullet,backColor,NULL,charFormat.iFontSpec.iTypeface.iName);
if (dialog->ExecuteLD(R_WORD_DIALOG_BULLET))
{
CEikButtonBase* but = (CEikButtonBase*)iEikonEnv->AppUiFactory()->ToolBand()->ControlById(EWordButtonBullets);
but->SetState(CEikButtonBase::ESet);
SetBulletL();
but->DrawNow();
}
CleanupStack::PopAndDestroy();
}
void CWordAppUi::SetBulletL()
{
TParaFormatMask mask;
CParaFormat* paraFormat = CParaFormat::NewLC();
const TCursorSelection cursorSelection = iRichEd->TextView()->Selection();
const TInt lower = cursorSelection.LowerPos();
const TInt selectionLength = cursorSelection.Length();
CRichText* text = Text();
text->GetParaFormatL(paraFormat, mask, lower, selectionLength);
delete paraFormat->iBullet;
mask.ClearAll();
mask.SetAttrib(EAttBullet);
mask.SetAttrib(EAttIndent);
if (((CEikButtonBase*)iEikonEnv->AppUiFactory()->ToolBand()->ControlById(EWordButtonBullets))->State() == CEikButtonBase::EClear)
{
paraFormat->iBullet = NULL;
paraFormat->iIndentInTwips = 0;
}
else
{
TBullet* bullet = new(ELeave) TBullet;
if (!iBullet)
CreateDefaultBulletL();
*bullet = *iBullet;
paraFormat->iBullet = bullet;
if (iBullet->iHangingIndent)
paraFormat->iIndentInTwips = 283; // about 1/2cm - completely arbitrary value !!
else
paraFormat->iIndentInTwips = 0;
}
iRichEd->ApplyParaFormatL(paraFormat, mask);
CleanupStack::PopAndDestroy();
}
// ---------------------------------------------------------
// CMsgBodyControlEditor::InsertTextL
//
// Inserts text to the editor.
// ---------------------------------------------------------
//
void CMsgBodyControlEditor::InsertTextL( const TDesC& aText )
{
if ( iTextView )
{
TCursorSelection selection = iTextView->Selection();
const TInt selLength = selection.Length();
const TInt lower = selection.LowerPos();
if ( selLength )
{
// 107-24185 : Emoticon support for SMS and MMS, symbian call
InsertDeleteCharsL( lower, aText, selection );
}
else
{
InsertDeleteCharsL( selection.iCursorPos, aText, selection );
}
SetCursorPosL( lower + aText.Length(), EFalse );
NotifyNewFormatL();
}
else
{
iText->InsertL( 0, aText );
}
}
void CWordAppUi::CmdChangeAlignmentL()
{
CParaFormat format;
TParaFormatMask undeterminedMask;
const TCursorSelection selection=iRichEd->Selection();
Text()->GetParaFormatL(&format,undeterminedMask,selection.LowerPos(),selection.Length());
//
TInt index=format.iHorizontalAlignment+1; // toggle the alignment
//
if (undeterminedMask.AttribIsSet(EAttAlignment))
index=4; // ...to force default case
//
if (index>=4)
index=0; // where alignment > justifed, make it left aligned.
SetParaAlignmentL(index);
}
void CWordTest::ToggleCaseL(CEikRichTextEditor* aEditor)
{
TCursorSelection sel = aEditor->Selection();
int start = sel.LowerPos();
int end = start;
TBool to_upper = TRUE;
while (end < sel.HigherPos())
{
TPtrC text;
TCharFormat f;
aEditor->RichText()->GetChars(text,f,start);
int length = text.Length();
if (start + length > sel.HigherPos())
length = sel.HigherPos() - start;
end = start + length;
if (start == sel.LowerPos() && end > start)
{
if (TChar(text[0]).IsUpper())
to_upper = FALSE;
}
TText* p = (TText*)text.Ptr();
TText* q = p + length;
while (p < q)
{
if (to_upper)
*p = (TText)(TChar(*p).GetUpperCase());
else
*p = (TText)(TChar(*p).GetLowerCase());
p++;
}
start = end;
}
aEditor->TextView()->HandleRangeFormatChangeL(sel);
}
TKeyResponse CWordAppUi::HandleKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType)
{
if (iRichEd->IsReadOnly())
{
iRichEd->CEikRichTextEditor::OfferKeyEventL(aKeyEvent, aType);
return EKeyWasConsumed;
}
const TBool eventKey(aType == EEventKey);
const TBool isEnter(aKeyEvent.iCode == EKeyEnter || aKeyEvent.iCode == EKeyLineFeed);
const TCursorSelection selection = iRichEd->Selection();
if (eventKey && (aKeyEvent.iModifiers & EModifierCtrl) && (aKeyEvent.iModifiers & EModifierFunc))
{// Paragraph style hot key
TChar key = ((aKeyEvent.iCode >= 1) && (aKeyEvent.iCode <= 26))
? aKeyEvent.iCode + 'A' - 1 // an alphabetic key was pressed.
: aKeyEvent.iCode; // a non-alphabetic key was pressed
if (ProcessStyleHotKeyL(key) == EKeyWasConsumed)
return EKeyWasConsumed;
}
if (eventKey && isEnter && (aKeyEvent.iModifiers & EModifierCtrl))
{// Insert a breaking character
InsertCharacterL(CEditableText::EPageBreak);
return EKeyWasConsumed;
}
if ((aKeyEvent.iCode==EKeySpace || isEnter) && iRichEd->CheckForObjectL())
{
return EKeyWasConsumed;
}
// Allow the test harness to apply a custom keyboard map.
TChar c;
TKeyResponse r = iTest->OfferKeyEventL(aKeyEvent,aType,c);
if (r == EKeyWasConsumed)
{
if (c != 0xFFFF)
InsertCharacterL(c);
return EKeyWasConsumed;
}
/*
Handle all non-system keycodes via the unified editing interface, (except for space and enter
on an embedded object, which allow it to be edited).
*/
if (eventKey && (aKeyEvent.iCode < 0xF700 || aKeyEvent.iCode >= 0xF900))
{
if (aKeyEvent.iCode == EKeyBackspace)
iRichEd->DeleteLeftL();
else if (aKeyEvent.iCode == EKeyDelete)
iRichEd->DeleteRightL();
else if (aKeyEvent.iCode == EKeySpace && (aKeyEvent.iModifiers & EModifierShift))
InsertCharacterL(CEditableText::ENonBreakingSpace);
else if (isEnter)
{
InsertCharacterL((aKeyEvent.iModifiers & EModifierShift)?
CEditableText::ELineBreak : CEditableText::EParagraphDelimiter);
}
else
InsertCharacterL(aKeyEvent.iCode);
return EKeyWasConsumed;
}
iRichEd->CEikRichTextEditor::OfferKeyEventL(aKeyEvent, aType);
if (eventKey && (iEikonEnv->AppUiFactory()->ToolBar()->IsVisible() || iEikonEnv->AppUiFactory()->ToolBand()->IsVisible()))
{
if ((aKeyEvent.iCode == EKeyBackspace || aKeyEvent.iCode == EKeyDelete) && selection.Length())
iToolBarUpdate->Start(CWordToolBarUpdate::EFullUpdate);
else if (isEnter && !(aKeyEvent.iModifiers & EModifierShift))
iToolBarUpdate->Start(CWordToolBarUpdate::EFullUpdate);
}
return EKeyWasConsumed;
}
