本文整理汇总了C++中CEikEdwin::Text方法的典型用法代码示例。如果您正苦于以下问题：C++ CEikEdwin::Text方法的具体用法？C++ CEikEdwin::Text怎么用？C++ CEikEdwin::Text使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CEikEdwin的用法示例。
在下文中一共展示了CEikEdwin::Text方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: GetFieldsLC
void CUploadContainer::GetFieldsLC(HBufC*& Tag, HBufC*& Description)
{
CALLSTACKITEM_N(_CL("CUploadContainer"), _CL("GetFieldsLC"));
const TDesC& tag=iTagEdit->Text()->Read(0);
delete Tag; Tag=0;
if (tag.Length()>0 && tag.Left(tag.Length()-1).CompareF(KTag)) Tag=tag.Left(tag.Length()-1).AllocLC();
else Tag=HBufC::NewLC(0);
delete Description; Description=0;
if (iDescriptionEdit) {
const TDesC& desc=iDescriptionEdit->Text()->Read(0);
if (desc.Length()>0 && desc.Left(desc.Length()-1).CompareF(KDescription))
Description=desc.Left(desc.Length()-1).AllocLC();
else
Description=HBufC::NewLC(0);
} else {
Description=HBufC::NewLC(0);
}
}示例2: HandleLogWriteL
void CSymellaConsoleView::HandleLogWriteL(const TDesC& aText)
{
/*if (aText.Length() < KMaxConsoleBufferSize)
{
// Checks the new text length
TInt diff = iTextBuffer->DocumentLength() +
aText.Length() - KMaxConsoleBufferSize;
// If it's longer than the maximum then deletes from
// the beginning
if ( diff > 0)
{
iTextBuffer->DeleteL(0, diff);
if (iContainer)
iContainer->Edwin()->Text()->DeleteL(0, diff);
}
iTextBuffer->InsertL(iTextBuffer->DocumentLength(), aText);*/
if (iContainer)
{
CEikEdwin* edwin = iContainer->Edwin();
TInt diff = edwin->Text()->DocumentLength() +
aText.Length() - KMaxConsoleBufferSize;
if (diff > edwin->Text()->DocumentLength())
diff = edwin->Text()->DocumentLength();
if ( diff > 0)
edwin->Text()->DeleteL(0, diff);
edwin->Text()->InsertL(edwin->Text()->DocumentLength(), aText);
edwin->HandleTextChangedL();
edwin->SetCursorPosL(edwin->Text()->DocumentLength(), EFalse);
}
/* }
else
{
TPtrC ptr = aText.Right(KMaxConsoleBufferSize);
iTextBuffer->DeleteL(0, iTextBuffer->DocumentLength());
iTextBuffer->InsertL(0, ptr);
if (iContainer)
{
CEikEdwin* edwin = iContainer->Edwin();
edwin->Text()->DeleteL(0, edwin->Text()->DocumentLength());
edwin->Text()->InsertL(0, ptr);
edwin->HandleTextChangedL();
edwin->SetCursorPosL(edwin->Text()->DocumentLength(), EFalse);
}
}*/
}示例3: UseFontL
void CEikListBoxTextEditor::UseFontL( CEikEdwin& aEditor, const CFont& aFont )
{
_AKNTRACE_FUNC_ENTER;
CGlobalText* globalText;
TCharFormatMask defaultCharFormatMask;
defaultCharFormatMask.SetAttrib(EAttFontTypeface);
defaultCharFormatMask.SetAttrib(EAttFontHeight);
TFontSpec fontspec = aFont.FontSpecInTwips();
TCharFormat defaultCharFormat( fontspec.iTypeface.iName, fontspec.iHeight );
iParaFormatLayer=CParaFormatLayer::NewL();
iCharFormatLayer=CCharFormatLayer::NewL(defaultCharFormat,defaultCharFormatMask);
globalText=CGlobalText::NewL(iParaFormatLayer,iCharFormatLayer,CEditableText::ESegmentedStorage,5);
CleanupStack::PushL(globalText);
TCharFormat charFormat;
TCharFormatMask charMask;
iCharFormatLayer->Sense(charFormat,charMask);
if ( fontspec.iFontStyle.Posture()==EPostureItalic )
{
charMask.SetAttrib(EAttFontPosture);
charFormat.iFontSpec.iFontStyle.SetPosture(EPostureItalic);
}
if ( fontspec.iFontStyle.StrokeWeight()==EStrokeWeightBold )
{
charMask.SetAttrib(EAttFontStrokeWeight );
charFormat.iFontSpec.iFontStyle.SetStrokeWeight(EStrokeWeightBold);
}
iCharFormatLayer->SetL(charFormat,charMask);
CPlainText* old=aEditor.Text();
CleanupStack::Pop(); // globalText
CleanupStack::PushL(old); // old is pushed because we're using EUseText in the subsequent call
aEditor.SetDocumentContentL(*globalText,CEikEdwin::EUseText);
CleanupStack::PopAndDestroy(); // old
_AKNTRACE_FUNC_EXIT;
}