From 998f21e02a725cd553d7c278819f67cd81295af4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= Date: Mon, 24 Jun 2013 02:08:15 +0200 Subject: Initial import --- src/entrywidgetsource.cpp | 161 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 161 insertions(+) create mode 100644 src/entrywidgetsource.cpp (limited to 'src/entrywidgetsource.cpp') diff --git a/src/entrywidgetsource.cpp b/src/entrywidgetsource.cpp new file mode 100644 index 0000000..27d95a6 --- /dev/null +++ b/src/entrywidgetsource.cpp @@ -0,0 +1,161 @@ +/*************************************************************************** +* Copyright (C) 2004-2009 by Thomas Fischer * +* fischer@unix-ag.uni-kl.de * +* * +* This program is free software; you can redistribute it and/or modify * +* it under the terms of the GNU General Public License as published by * +* the Free Software Foundation; either version 2 of the License, or * +* (at your option) any later version. * +* * +* This program is distributed in the hope that it will be useful, * +* but WITHOUT ANY WARRANTY; without even the implied warranty of * +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * +* GNU General Public License for more details. * +* * +* You should have received a copy of the GNU General Public License * +* along with this program; if not, write to the * +* Free Software Foundation, Inc., * +* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * +***************************************************************************/ +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include +#include +#include "entrywidgetsource.h" + +namespace KBibTeX +{ + + EntryWidgetSource::EntryWidgetSource( BibTeX::File *bibtexfile, bool isReadOnly, QWidget *parent, const char *name ) + : EntryWidgetTab( bibtexfile, isReadOnly, parent, name ), m_entry( NULL ) + { + setupGUI(); + } + + EntryWidgetSource::~EntryWidgetSource() + { + if ( m_entry != NULL ) delete m_entry; + } + + bool EntryWidgetSource::isModified() + { + return m_textEditSource->isModified(); + } + + bool EntryWidgetSource::containsValidText() + { + BibTeX::Entry dummy( BibTeX::Entry::etArticle, "iaKWjDMVuB2vQDuYRK49Y85tyxa9" ); + apply( &dummy ); + return dummy.id().compare( "iaKWjDMVuB2vQDuYRK49Y85tyxa9" ) != 0; + } + + QString EntryWidgetSource::text() + { + return m_textEditSource->text(); + } + + void EntryWidgetSource::setText( const QString& text ) + { + m_textEditSource->setText( text ); + } + + void EntryWidgetSource::updateGUI( BibTeX::Entry::EntryType /*entryType*/, bool /*enableAll*/ ) + { + // nothing + } + + void EntryWidgetSource::apply( BibTeX::Entry *entry ) + { + Settings * settings = Settings::self(); + QBuffer buffer; + BibTeX::FileImporterBibTeX importer( settings->editing_FirstNameFirst ); + + buffer.open( IO_WriteOnly ); + QTextStream ts( &buffer ); + ts.setEncoding( QTextStream::UnicodeUTF8 ); + ts << m_textEditSource->text() << endl; + buffer.close(); + + buffer.open( IO_ReadOnly ); + BibTeX::File *bibtexFile = importer.load( &buffer ); + buffer.close(); + + if ( bibtexFile != NULL ) + { + if ( bibtexFile->count() == 1 ) + { + BibTeX::Entry * parsedEntry = dynamic_cast( bibtexFile->at( 0 ) ); + if ( parsedEntry != NULL ) + { + entry->copyFrom( parsedEntry ); + settings->addToCompletion( parsedEntry ); + } + } + delete bibtexFile; + } + } + + void EntryWidgetSource::reset( BibTeX::Entry *entry ) + { + if ( m_entry != entry ) + { + if ( m_entry != NULL ) m_entry->copyFrom( entry ); else m_entry = new BibTeX::Entry( entry ); + } + + Settings * settings = Settings::self(); + + QBuffer buffer; + BibTeX::FileExporterBibTeX exporter; + exporter.setEncoding( "latex" ); + exporter.setStringDelimiter( settings->fileIO_BibtexStringOpenDelimiter, settings->fileIO_BibtexStringCloseDelimiter ); + exporter.setKeywordCasing( settings->fileIO_KeywordCasing ); + exporter.setEnclosingCurlyBrackets( settings->fileIO_EnclosingCurlyBrackets ); + + buffer.open( IO_WriteOnly ); + exporter.save( &buffer, entry ); + buffer.close(); + + buffer.open( IO_ReadOnly ); + QTextStream ts( &buffer ); + ts.setEncoding( QTextStream::UnicodeUTF8 ); + m_textEditSource->setText( ts.read() ); + buffer.close(); + } + + void EntryWidgetSource::restore() + { + reset( m_entry ); + } + + void EntryWidgetSource::updateWarnings( BibTeX::Entry::EntryType /*entryType*/, QListView * /*listViewWarnings*/ ) + { + // nothing + } + + void EntryWidgetSource::setupGUI() + { + QGridLayout * gridLayout = new QGridLayout( this, 2, 2, KDialog::marginHint(), KDialog::spacingHint(), "gridLayout" ); + gridLayout->setRowStretch( 0, 5 ); + gridLayout->setColStretch( 0, 5 ); + + m_textEditSource = new QTextEdit( this ); + gridLayout->addMultiCellWidget( m_textEditSource, 0, 0, 0, 1 ); + m_textEditSource->setFont( KGlobalSettings::fixedFont() ); + m_textEditSource->setReadOnly( m_isReadOnly ); + + KPushButton *btnReset = new KPushButton( i18n( "Restore" ), this ); + gridLayout->addWidget( btnReset, 1, 1 ); + connect( btnReset, SIGNAL( clicked() ), this, SLOT( restore() ) ); + } + +} +#include "entrywidgetsource.moc" -- cgit v1.2.1