void TextSelection::showDocText( DocText dt )
{
if( dt.type() != KraftDoc::Unknown && dt.isStandardText() ) {
showHelp(i18n("This is the standard text used in new documents."));
}
mTextDisplay->setText( dt.text() );
}
DocText TextEditDialog::docText()
{
DocText dt;
dt = mOriginalText;
dt.setName( mBaseWidget->mEditName->text() );
dt.setDescription( QString() ); // mBaseWidget->mEditDescription->text() );
dt.setText( mBaseWidget->mEditText->toPlainText() );
// dt.setDocType( mBaseWidget->mCbDocType->currentText() );
// dt.setTextType( DocText::stringToTextType( mBaseWidget->mCbTextType->currentText() ) );
return dt;
}
void TextEditDialog::setDocText( DocText dt )
{
QString name = i18n( "Template" );
if ( ! dt.name().isEmpty() ) {
name = dt.name();
}
mBaseWidget->mEditName->setText( name );
// mBaseWidget->mEditDescription->setText( dt.description() );
mBaseWidget->mEditText->setText( dt.text() );
mBaseWidget->mDocPartLabel->setText( dt.textTypeString() );
mBaseWidget->mDocTypeLabel->setText( dt.docType() );
mOriginalText = dt;
}
void TextSelection::addNewDocText( const DocText& dt )
{
slotSelectDocType( mDocType ); // update the list of available texts
QModelIndexList newItems = mTemplNamesModel->match( mTemplNamesModel->index(0), Qt::DisplayRole, dt.name() );
if( newItems.size() > 0 ) {
QModelIndex selected = newItems[0];
mTextNameView->selectionModel()->setCurrentIndex( selected, QItemSelectionModel::Select);
} else {
kDebug() << "Unable to find the new item named " << dt.name();
}
emit validTemplateSelected();
}
bool OutputList::parseText(const QCString &textStr)
{
int count=0;
QListIterator<OutputGenerator> it(m_outputs);
OutputGenerator *og;
for (it.toFirst();(og=it.current());++it)
{
if (og->isEnabled()) count++;
}
if (count==0) return TRUE; // no output formats enabled.
DocText *root = validatingParseText(textStr);
for (it.toFirst();(og=it.current());++it)
{
if (og->isEnabled()) og->writeDoc(root,0,0);
}
bool isEmpty = root->isEmpty();
delete root;
return isEmpty;
}
void TabDoc::DecodeHTML(const char* filename, int scheme)
{
// Open the file
CFile htmlFile;
if (htmlFile.Open(filename,CFile::modeRead) == 0)
return;
// Read it into memory
CString htmlText;
int len = (int)htmlFile.GetLength();
htmlFile.Read(htmlText.GetBuffer(len),len);
htmlText.ReleaseBuffer(len);
// Convert from UTF-8 to Unicode
CStringW html = TextFormat::UTF8ToUnicode(htmlText);
// Get the body text
int body1 = html.Find(L"<body");
if (body1 == -1)
return;
body1 = html.Find(L">",body1);
if (body1 == -1)
return;
int body2 = html.Find(L"</body>");
if (body2 <= body1)
return;
CStringW bodyHtml = html.Mid(body1+1,body2-body1-1);
// Create a DocText instance for this file
DocText* mainDocText = new DocText();
mainDocText->file = filename;
mainDocText->colourScheme = scheme;
m_docTexts.Add(mainDocText);
// Reserve space for the main text
len = bodyHtml.GetLength();
mainDocText->body.Preallocate(len);
// Scan the text, removing markup
DocText* docText = mainDocText;
bool ignore = false;
bool white = false;
const wchar_t* p1 = bodyHtml;
const wchar_t* p2 = p1+len;
while (p1 < p2)
{
// Look for a markup element
if ((*p1 == L'<') && (iswalpha(*(p1+1)) || (*(p1+1) == L'/')))
{
// Check for a closing markup element
bool closing = false;
if (*(p1+1) == L'/')
{
closing = true;
p1++;
}
// Scan for a known markup element
bool found = false;
int i = 0;
while (!found && (i < sizeof tags / sizeof tags[0]))
{
if (wcsncmp(p1+1,tags[i].name,tags[i].len) == 0)
found = true;
if (!found)
i++;
}
ASSERT(found);
// Remove the markup
if (found && tags[i].remove)
{
ASSERT(!closing);
// Remove everything until the closing element
CStringW search;
search.Format(L"</%s>",tags[i].name);
p1 = wcsstr(p1,search);
if (p1 != NULL)
p1 += search.GetLength()-1;
else
p1 = p2;
}
else
{
// Remove just the element
while ((p1 < p2) && (*p1 != L'>'))
p1++;
}
ASSERT(*p1 == L'>');
// Add a carriage return for appropriate markup
if (found && !closing && tags[i].cr && !ignore)
docText->AddToBody(L'\n');
white = false;
}
else if ((*p1 == L'<') && (*(p1+1) == L'!'))
{
// Extract metadata from comments
wchar_t meta1[256], meta2[256];
if (swscanf(p1,L"<!-- SEARCH TITLE \"%[^\"]",meta1) == 1)
docText->title = meta1;
else if (swscanf(p1,L"<!-- SEARCH SECTION \"%[^\"]",meta1) == 1)
docText->section = meta1;
else if (swscanf(p1,L"<!-- SEARCH SORT \"%[^\"]",meta1) == 1)
docText->sort = meta1;
else if (swscanf(p1,L"<!-- START EXAMPLE \"%[^\"]\" \"%[^\"]",meta1,meta2) == 2)
{
docText = new DocText();
docText->file = mainDocText->file + "#" + CStringA(meta2);
docText->colourScheme = mainDocText->colourScheme;
docText->title = "Example " + CStringA(meta1);
docText->section = mainDocText->section;
docText->sort = mainDocText->sort;
docText->body.Preallocate(len/2);
m_docTexts.Add(docText);
}
else if (wcsncmp(p1,L"<!-- END EXAMPLE -->",20) == 0)
docText = mainDocText;
else if (wcsncmp(p1,L"<!-- START IGNORE ",18) == 0)
ignore = true;
else if (wcsncmp(p1,L"<!-- END IGNORE -->",19) == 0)
ignore = false;
p1 = wcsstr(p1,L"-->");
if (p1 != NULL)
p1 += 2;
else
p1 = p2;
}
else if (*p1 == L'&')
{
// Scan for a known literal
bool found = false;
int i = 0;
while (!found && (i < sizeof literals / sizeof literals[0]))
{
if (wcsncmp(p1+1,literals[i].name,literals[i].len) == 0)
found = true;
if (!found)
i++;
}
// Replace the literal
if (found)
{
if (!ignore)
docText->AddToBody(literals[i].replace);
p1 += literals[i].len;
}
else
{
ASSERT(FALSE);
if (!ignore)
docText->AddToBody(*p1);
}
white = false;
}
else if (iswspace(*p1))
{
if (!white && !ignore)
docText->AddToBody(L' ');
white = true;
}
else
{
if (!ignore)
docText->AddToBody(*p1);
white = false;
}
p1++;
}
/*
CString bodyA(docText->body);
AfxMessageBox(bodyA);
*/
}
