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tellico/src/importdialog.cpp

383 lines
12 KiB

/***************************************************************************
copyright : (C) 2003-2006 by Robby Stephenson
email : robby@periapsis.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of version 2 of the GNU General Public License as *
* published by the Free Software Foundation; *
* *
***************************************************************************/
#include "importdialog.h"
#include "document.h"
#include "tellico_kernel.h"
#include "tellico_debug.h"
#include "collection.h"
#include "translators/importer.h"
#include "translators/tellicoimporter.h"
#include "translators/bibteximporter.h"
#include "translators/bibtexmlimporter.h"
#include "translators/csvimporter.h"
#include "translators/xsltimporter.h"
#include "translators/audiofileimporter.h"
#include "translators/alexandriaimporter.h"
#include "translators/freedbimporter.h"
#include "translators/risimporter.h"
#include "translators/gcfilmsimporter.h"
#include "translators/filelistingimporter.h"
#include "translators/amcimporter.h"
#include "translators/griffithimporter.h"
#include "translators/pdfimporter.h"
#include "translators/referencerimporter.h"
#include "translators/deliciousimporter.h"
#include <klocale.h>
#include <kstandarddirs.h>
#include <tqlayout.h>
#include <tqbuttongroup.h>
#include <tqradiobutton.h>
#include <tqcheckbox.h>
#include <tqwhatsthis.h>
#include <tqtimer.h>
// really according to taste or computer speed
const unsigned Tellico::Import::Importer::s_stepSize = 20;
using Tellico::ImportDialog;
ImportDialog::ImportDialog(Import::Format format_, const KURL::List& urls_, TQWidget* parent_, const char* name_)
: KDialogBase(parent_, name_, true /*modal*/, i18n("Import Options"), Ok|Cancel),
m_coll(0),
m_importer(importer(format_, urls_)) {
TQWidget* widget = new TQWidget(this);
TQVBoxLayout* topLayout = new TQVBoxLayout(widget, 0, spacingHint());
TQButtonGroup* bg = new TQButtonGroup(1, Qt::Horizontal, i18n("Import Options"), widget);
topLayout->addWidget(bg, 0);
m_radioReplace = new TQRadioButton(i18n("&Replace current collection"), bg);
TQWhatsThis::add(m_radioReplace, i18n("Replace the current collection with the contents "
"of the imported file."));
m_radioAppend = new TQRadioButton(i18n("A&ppend to current collection"), bg);
TQWhatsThis::add(m_radioAppend, i18n("Append the contents of the imported file to the "
"current collection. This is only possible when the "
"collection types match."));
m_radioMerge = new TQRadioButton(i18n("&Merge with current collection"), bg);
TQWhatsThis::add(m_radioMerge, i18n("Merge the contents of the imported file to the "
"current collection. This is only possible when the "
"collection types match. Entries must match exactly "
"in order to be merged."));
if(m_importer->canImport(Kernel::self()->collectionType())) {
// append by default?
m_radioAppend->setChecked(true);
} else {
m_radioReplace->setChecked(true);
m_radioAppend->setEnabled(false);
m_radioMerge->setEnabled(false);
}
TQWidget* w = m_importer->widget(widget, "importer_widget");
// m_importer->readOptions(KGlobal::config());
if(w) {
topLayout->addWidget(w, 0);
}
connect(bg, TQT_SIGNAL(clicked(int)), m_importer, TQT_SLOT(slotActionChanged(int)));
topLayout->addStretch();
setMainWidget(widget);
KGuiItem ok = KStdGuiItem::ok();
ok.setText(i18n("&Import"));
setButtonOK(ok);
// want to grab default button action, too
// since the importer might do something with widgets, don't just call it, do it after layout is done
TQTimer::singleShot(0, this, TQT_SLOT(slotUpdateAction()));
}
ImportDialog::~ImportDialog() {
delete m_importer;
m_importer = 0;
}
Tellico::Data::CollPtr ImportDialog::collection() {
if(m_importer && !m_coll) {
m_coll = m_importer->collection();
}
return m_coll;
}
TQString ImportDialog::statusMessage() const {
return m_importer ? m_importer->statusMessage() : TQString();
}
Tellico::Import::Action ImportDialog::action() const {
if(m_radioReplace->isChecked()) {
return Import::Replace;
} else if(m_radioAppend->isChecked()) {
return Import::Append;
} else {
return Import::Merge;
}
}
// static
Tellico::Import::Importer* ImportDialog::importer(Import::Format format_, const KURL::List& urls_) {
#define CHECK_SIZE if(urls_.size() > 1) kdWarning() << "ImportDialog::importer() - only importing first URL" << endl
KURL firstURL = urls_.isEmpty() ? KURL() : urls_[0];
Import::Importer* importer = 0;
switch(format_) {
case Import::TellicoXML:
CHECK_SIZE;
importer = new Import::TellicoImporter(firstURL);
break;
case Import::Bibtex:
importer = new Import::BibtexImporter(urls_);
break;
case Import::Bibtexml:
CHECK_SIZE;
importer = new Import::BibtexmlImporter(firstURL);
break;
case Import::CSV:
CHECK_SIZE;
importer = new Import::CSVImporter(firstURL);
break;
case Import::XSLT:
CHECK_SIZE;
importer = new Import::XSLTImporter(firstURL);
break;
case Import::MODS:
CHECK_SIZE;
importer = new Import::XSLTImporter(firstURL);
{
TQString xsltFile = locate("appdata", TQString::fromLatin1("mods2tellico.xsl"));
if(!xsltFile.isEmpty()) {
KURL u;
u.setPath(xsltFile);
static_cast<Import::XSLTImporter*>(importer)->setXSLTURL(u);
} else {
kdWarning() << "ImportDialog::importer - unable to find mods2tellico.xml!" << endl;
}
}
break;
case Import::AudioFile:
CHECK_SIZE;
importer = new Import::AudioFileImporter(firstURL);
break;
case Import::Alexandria:
CHECK_SIZE;
importer = new Import::AlexandriaImporter();
break;
case Import::FreeDB:
CHECK_SIZE;
importer = new Import::FreeDBImporter();
break;
case Import::RIS:
importer = new Import::RISImporter(urls_);
break;
case Import::GCfilms:
CHECK_SIZE;
importer = new Import::GCfilmsImporter(firstURL);
break;
case Import::FileListing:
CHECK_SIZE;
importer = new Import::FileListingImporter(firstURL);
break;
case Import::AMC:
CHECK_SIZE;
importer = new Import::AMCImporter(firstURL);
break;
case Import::Griffith:
importer = new Import::GriffithImporter();
break;
case Import::PDF:
importer = new Import::PDFImporter(urls_);
break;
case Import::Referencer:
CHECK_SIZE;
importer = new Import::ReferencerImporter(firstURL);
break;
case Import::Delicious:
CHECK_SIZE;
importer = new Import::DeliciousImporter(firstURL);
break;
case Import::GRS1:
myDebug() << "ImportDialog::importer() - GRS1 not implemented" << endl;
break;
}
#ifndef NDEBUG
if(!importer) {
kdWarning() << "ImportDialog::importer() - importer not created!" << endl;
}
#endif
return importer;
#undef CHECK_SIZE
}
// static
TQString ImportDialog::fileFilter(Import::Format format_) {
TQString text;
switch(format_) {
case Import::TellicoXML:
text = i18n("*.tc *.bc|Tellico Files (*.tc)") + TQChar('\n');
text += i18n("*.xml|XML Files (*.xml)") + TQChar('\n');
break;
case Import::Bibtex:
text = i18n("*.bib|Bibtex Files (*.bib)") + TQChar('\n');
break;
case Import::CSV:
text = i18n("*.csv|CSV Files (*.csv)") + TQChar('\n');
break;
case Import::Bibtexml:
case Import::XSLT:
text = i18n("*.xml|XML Files (*.xml)") + TQChar('\n');
break;
case Import::MODS:
case Import::Delicious:
text = i18n("*.xml|XML Files (*.xml)") + TQChar('\n');
break;
case Import::RIS:
text = i18n("*.ris|RIS Files (*.ris)") + TQChar('\n');
break;
case Import::GCfilms:
text = i18n("*.gcs|GCstar Data Files (*.gcs)") + TQChar('\n');
text += i18n("*.gcf|GCfilms Data Files (*.gcf)") + TQChar('\n');
break;
case Import::AMC:
text = i18n("*.amc|AMC Data Files (*.amc)") + TQChar('\n');
break;
case Import::PDF:
text = i18n("*.pdf|PDF Files (*.pdf)") + TQChar('\n');
break;
case Import::Referencer:
text = i18n("*.reflib|Referencer Files (*.reflib)") + TQChar('\n');
break;
case Import::AudioFile:
case Import::Alexandria:
case Import::FreeDB:
case Import::FileListing:
case Import::GRS1:
case Import::Griffith:
break;
}
return text + i18n("*|All Files");
}
// audio files are imported by directory
// alexandria is a defined location, as is freedb
// all others are files
Tellico::Import::Target ImportDialog::importTarget(Import::Format format_) {
switch(format_) {
case Import::AudioFile:
case Import::FileListing:
return Import::Dir;
case Import::Griffith:
case Import::Alexandria:
case Import::FreeDB:
return Import::None;
default:
return Import::File;
}
}
Tellico::Import::FormatMap ImportDialog::formatMap() {
// at one point, these were translated, but after some thought
// I decided they were likely to be the same in any language
// transliteration is unlikely
Import::FormatMap map;
map[Import::TellicoXML] = TQString::fromLatin1("Tellico");
map[Import::Bibtex] = TQString::fromLatin1("Bibtex");
map[Import::Bibtexml] = TQString::fromLatin1("Bibtexml");
// map[Import::CSV] = TQString::fromLatin1("CSV");
map[Import::MODS] = TQString::fromLatin1("MODS");
map[Import::RIS] = TQString::fromLatin1("RIS");
map[Import::GCfilms] = TQString::fromLatin1("GCstar");
map[Import::AMC] = TQString::fromLatin1("AMC");
map[Import::Griffith] = TQString::fromLatin1("Griffith");
map[Import::PDF] = TQString::fromLatin1("PDF");
map[Import::Referencer] = TQString::fromLatin1("Referencer");
map[Import::Delicious ] = TQString::fromLatin1("Delicious Library");
return map;
}
bool ImportDialog::formatImportsText(Import::Format format_) {
return format_ != Import::AMC &&
format_ != Import::Griffith &&
format_ != Import::PDF;
}
TQString ImportDialog::startDir(Import::Format format_) {
if(format_ == Import::GCfilms) {
TQDir dir = TQDir::home();
// able to cd if exists and readable
if(dir.cd(TQString::fromLatin1(".local/share/gcfilms/"))) {
return dir.absPath();
}
}
return TQString::fromLatin1(":import");
}
void ImportDialog::slotOk() {
// some importers, like the CSV importer, can validate their settings
if(!m_importer || m_importer->validImport()) {
KDialogBase::slotOk();
} else {
myLog() << "ImportDialog::slotOk() - not a valid import" << endl;
}
}
void ImportDialog::slotUpdateAction() {
// distasteful hack
// selectedId() is new in QT 3.2
// m_importer->slotActionChanged(dynamic_cast<TQButtonGroup*>(m_radioAppend->parentWidget())->selectedId());
TQButtonGroup* bg = static_cast<TQButtonGroup*>(m_radioAppend->parentWidget());
m_importer->slotActionChanged(bg->id(bg->selected()));
}
// static
Tellico::Data::CollPtr ImportDialog::importURL(Import::Format format_, const KURL& url_) {
Import::Importer* imp = importer(format_, url_);
Data::CollPtr c = imp->collection();
if(!c && !imp->statusMessage().isEmpty()) {
Kernel::self()->sorry(imp->statusMessage());
}
delete imp;
return c;
}
#include "importdialog.moc"