AddBookmarkDialog::AddBookmarkDialog(QWidget *parent, CR3View * docView, CRBookmark * bm ) :
QDialog(parent),
m_ui(new Ui::AddBookmarkDialog),
_docview( docView ),
_bm(bm),
_edit(bm!=NULL)
{
initialized = false;
m_ui->setupUi(this);
setWindowTitle( tr("Add bookmark") );
if ( _bm==NULL )
_bm = docView->createBookmark();
if ( _bm ) {
if ( _bm->getType() == bmkt_pos ) {
m_ui->cbType->addItem( tr("Position") );
} else {
m_ui->cbType->addItem( tr("Comment") );
m_ui->cbType->addItem( tr("Correction") );
m_ui->cbType->setCurrentIndex(0);
}
m_ui->edPositionText->setPlainText( cr2qt(_bm->getPosText()) );
m_ui->edPositionText->setReadOnly( true );
m_ui->edComment->setPlainText( cr2qt(_bm->getCommentText()) );
m_ui->edComment->setReadOnly( false );
m_ui->lblPosition->setText( crpercent(_bm->getPercent()) );
m_ui->lblTitle->setText( cr2qt(_bm->getTitleText()) );
}
_docview->restoreWindowPos( this, "bookmarkedit." );
initialized = true;
}
void RecentBooksDlg::ShowPage(int updown, int selectRow)
{
Device::forceFullScreenUpdate();
if(updown>0) {
if(curPage+1>pageCount) curPage=0;
curPage+=1;
} else {
if(curPage-1<=0) curPage=pageCount+1;
curPage-=1;
}
setWindowTitle(titleMask + " (" + QString::number(curPage) + "/" + QString::number(pageCount) + ")");
int rc = m_docview->rowCount;
int firstItem = m_docview->getDocView()->isDocumentOpened() ? 1 : 0;
int startPos = ((curPage-1)*rc)+firstItem;
LVPtrVector<CRFileHistRecord> & files = m_docview->getDocView()->getHistory()->getRecords();
for(int k=startPos, index=0; index<rc*2; ++k, index+=2) {
if(k<files.length()) {
CRFileHistRecord * book = files.get(k);
lString16 title = book->getTitle();
lString16 author = book->getAuthor();
lString16 series = book->getSeries();
lString16 filename = book->getFileName();
if(title.empty()) title = filename;
QString fileExt = cr2qt(filename);
fileExt = fileExt.mid(fileExt.lastIndexOf(".")+1);
int fileSize = book->getFileSize();
CRBookmark *bm = book->getLastPos();
int percent = bm->getPercent();
if(author.empty()) author = L"-";
if(title.empty()) title = L"-";
if(!series.empty()) series = L"(" + series + L")";
QTableWidgetItem *item = m_ui->tableWidget->item(index, 0);
item->setText(cr2qt(title));
item = m_ui->tableWidget->item(index+1, 0);
item->setText(cr2qt(author)+"\n"+cr2qt(series));
item = m_ui->tableWidget->item(index+1, 1);
item->setText(crpercent(percent) + "\n" + fileExt+" / "+crFileSize(fileSize));
m_ui->tableWidget->showRow(index);
m_ui->tableWidget->showRow(index+1);
} else {
m_ui->tableWidget->hideRow(index);
m_ui->tableWidget->hideRow(index+1);
}
}
// select first row
if(m_ui->tableWidget->rowCount()>0)
m_ui->tableWidget->selectRow(selectRow);
}
TocItem(LVTocItem * item, int currPage, int & nearestPage, TocItem * & nearestItem)
: QTreeWidgetItem(QStringList() << (item ? cr2qt(item->getName()) : "No TOC items")
<< (item ? cr2qt(lString16::itoa(item->getPage()+1)) : "")) , _item(item)
{
setTextAlignment(1, Qt::AlignRight|Qt::AlignVCenter);
int page = item->getPage();
if (!nearestItem || (page <= currPage && page > nearestPage)) {
nearestItem = this;
nearestPage = page;
}
setData(0, Qt::UserRole, QVariant(cr2qt(item->getXPointer().toString())));
for (int i = 0; i < item->getChildCount(); i++) {
addChild(new TocItem(item->getChild(i), currPage, nearestPage, nearestItem));
}
}
void MainWindow::on_actionOpen_triggered()
{
QString lastPath;
LVPtrVector<CRFileHistRecord> & files = ui->view->getDocView()->getHistory()->getRecords();
if ( files.length()>0 ) {
lastPath = cr2qt( files[0]->getFilePath() );
}
QString fileName = QFileDialog::getOpenFileName(this, tr("Open book file"),
lastPath,
tr("All supported formats (*.fb2 *.txt *.tcr *.rtf *.doc *.epub *.html *.htm *.chm *.zip *.pdb *.pml *.prc *.pml *.mobi);;FB2 books (*.fb2 *.fb2.zip);;Text files (*.txt);;Rich text (*.rtf);;MS Word document (*.doc);;HTML files (*.htm *.html);;EPUB files (*.epub);;CHM files (*.chm);;MOBI files (*.mobi *.prc *.azw);;PalmDOC files (*.pdb *.pml);;ZIP archives (*.zip)"));
if ( fileName.length()==0 )
return;
if ( !ui->view->loadDocument( fileName ) ) {
// error
} else {
#ifdef _DEBUG
LVStreamRef in = ui->view->getDocView()->getCoverPageImageStream();
if ( !in.isNull() ) {
LVStreamRef out = LVOpenFileStream("/tmp/cover.png", LVOM_WRITE);
if ( !out.isNull() ) {
LVPumpStream( out.get(), in.get() );
}
}
#endif
update();
}
}
void cr2qt( QStringList & dst, const lString16Collection & src )
{
dst.clear();
for ( unsigned i=0; i<src.length(); i++ ) {
dst.append( cr2qt( src[i] ) );
}
}
virtual bool getString( const char * prop, QString & result )
{
lString16 value;
if ( !_ref->getString(prop, value) )
return false;
result = cr2qt( value );
return true;
}
void RecentBooksDlg::openBook(int row)
{
int firstItem = m_docview->getDocView()->isDocumentOpened() ? 1 : 0;
row+=firstItem;
LVPtrVector<CRFileHistRecord> & files = m_docview->getDocView()->getHistory()->getRecords();
if(row>files.length()) return;
// go to file
m_docview->loadDocument(cr2qt(files[row-1]->getFilePathName()));
close();
}
void RecentBooksDlg::accept()
{
int bn = getBookNum();
if ( bn >= 0 )
{
LVPtrVector<CRFileHistRecord>& files = docview->getDocView()->getHistory()->getRecords();
fileName = cr2qt(files[bn]->getFilePathName());
QDialog::accept();
}
}
BookmarkListDialog::BookmarkListDialog(QWidget *parent, CR3View * docView ) :
QDialog(parent),
m_ui(new Ui::BookmarkListDialog),
_docview(docView)
{
m_ui->setupUi(this);
addAction(m_ui->actionRemoveBookmark);
addAction(m_ui->actionRemoveAllBookmarks);
QAction *actionSelect = m_ui->actionSelectBookmark;
actionSelect->setShortcut(Qt::Key_Select);
addAction(actionSelect);
int i = 0;
m_ui->tableWidget->horizontalHeader()->setResizeMode( i++, QHeaderView::ResizeToContents);
m_ui->tableWidget->horizontalHeader()->setResizeMode( i++, QHeaderView::Stretch );
m_ui->tableWidget->horizontalHeader()->setStretchLastSection(true);
m_ui->tableWidget->horizontalHeader()->setDefaultAlignment(Qt::AlignLeft);
CRFileHistRecord * rec = _docview->getDocView()->getCurrentFileHistRecord();
if (!rec) return;
LVPtrVector<CRBookmark> & list( rec->getBookmarks() );
int curpercent = _docview->getDocView()->getPosPercent();
int bestdiff = -1;
int bestindex = -1;
int y = 0;
for ( int i=0; i<list.length(); i++ ) {
CRBookmark * bm = list[i];
if ( bm->getType() == bmkt_lastpos ) continue;
int diff = bm->getPercent() - curpercent;
if ( diff < 0 )
diff = -diff;
if ( bestindex==-1 || diff < bestdiff ) {
bestindex = i;
bestdiff = diff;
}
m_ui->tableWidget->setRowCount(y+1);
{
int i=0;
_list.append( bm );
m_ui->tableWidget->setItem( y, i++, new QTableWidgetItem(crpercent( bm->getPercent())));
m_ui->tableWidget->setItem( y, i++, new QTableWidgetItem(limit(cr2qt(bm->getPosText()))));
m_ui->tableWidget->verticalHeader()->setResizeMode(y, QHeaderView::ResizeToContents);
}
y++;
}
if (bestindex>=0) m_ui->tableWidget->selectRow(bestindex);
m_ui->tableWidget->resizeColumnsToContents();
m_ui->tableWidget->resizeRowsToContents();
}
void AddBookmarkDialog::on_cbType_currentIndexChanged(int index)
{
if ( !initialized )
return;
if ( index == 0 ) {
_bm->setType( bmkt_comment );
m_ui->edComment->setPlainText( QString() );
m_ui->lblComment->setText( tr("Comment") );
} else {
_bm->setType( bmkt_correction );
m_ui->edComment->setPlainText( cr2qt(_bm->getPosText()) );
m_ui->lblComment->setText( tr("Correction") );
}
}
void RecentBooksDlg::on_btnRemove_clicked()
{
int bn = getBookNum();
if ( bn >= 0 )
{
LVPtrVector<CRFileHistRecord>&
files = docview->getDocView()->getHistory()->getRecords();
int result = 0;
int value = docview->getOptions()->getIntDef(PROP_APP_UI_RECENT_REMOVE_FILES, 0);
if ( value )
{
RecentRemoveDlg dlg(this);
dlg.exec(false);
result = dlg.getResult();
}
else
{
result = 1;
}
switch( result )
{
case 0:
default:
break;
case 1:
if ( bn > 0 || !docview->getDocView()->isDocumentOpened() )
{
files.remove(bn);
ui->tableWidget->removeRow(bn);
}
break;
case 2:
if ( 0 == bn && docview->getDocView()->isDocumentOpened() )
{
docview->getDocView()->createDefaultDocument( qt2cr(tr("Removed")), qt2cr(tr("Document was removed") ) );
}
{
QString fileName(cr2qt(files[bn]->getFilePathName()));
files.remove(bn);
ui->tableWidget->removeRow(bn);
QFile::remove(fileName);
docview->update();
}
break;
}
}
}
void RecentBooksDlg::on_btnFolder_clicked()
{
int bn = getBookNum();
if ( bn >= 0 )
{
LVPtrVector<CRFileHistRecord>& files = docview->getDocView()->getHistory()->getRecords();
QString path(cr2qt(files[bn]->getFilePath()));
OpenFileDlg dlg( this, docview, path );
if ( dlg.exec() && !dlg.fileName.isEmpty() )
{
fileName = dlg.fileName;
QDialog::accept();
}
}
}
void removeFile(LVPtrVector<CRFileHistRecord> & files, int num)
{
// remove cache file
QString filename = cr2qt(files.get(num-1)->getFileName());
// trim file extension, need for archive files
int pos = filename.lastIndexOf(".");
if(pos != -1) filename.resize(pos);
QDir Dir(qApp->applicationDirPath() + QDir::toNativeSeparators(QString("/data/cache/")));
QStringList fileList = Dir.entryList(QStringList() << filename + "*.cr3", QDir::Files);
if(fileList.count())
Dir.remove(fileList.at(0));
files.remove(num-1);
}
QString FilePropsDialog::getDocAuthors( const char * path, const char * delim )
{
lString16 res;
for ( int i=0; i<100; i++ ) {
lString8 p = lString8(path) + "[" + lString8::itoa(i+1) + "]";
lString16 firstName = qt2cr(getDocText( (p + "/first-name").c_str(), " " ));
lString16 lastName = qt2cr(getDocText( (p + "/last-name").c_str(), " " ));
lString16 middleName = qt2cr(getDocText( (p + "/middle-name").c_str(), " " ));
lString16 nickName = qt2cr(getDocText( (p + "/nickname").c_str(), " " ));
lString16 homePage = qt2cr(getDocText( (p + "/homepage").c_str(), " " ));
lString16 email = qt2cr(getDocText( (p + "/email").c_str(), " " ));
lString16 s = firstName;
if ( !middleName.empty() )
s << L" " << middleName;
if ( !lastName.empty() ) {
if ( !s.empty() )
s << L" ";
s << lastName;
}
if ( !nickName.empty() ) {
if ( !s.empty() )
s << L" ";
s << nickName;
}
if ( !homePage.empty() ) {
if ( !s.empty() )
s << L" ";
s << homePage;
}
if ( !email.empty() ) {
if ( !s.empty() )
s << L" ";
s << email;
}
if ( s.empty() )
continue;
if ( !res.empty() && delim!=NULL )
res << Utf8ToUnicode( lString8( delim ) );
res << s;
}
return cr2qt(res);
}
QString FilePropsDialog::getDocText( const char * path, const char * delim )
{
ldomDocument * doc = _docview->getDocument();
lString16 res;
for ( int i=0; i<100; i++ ) {
lString8 p = lString8(path) + "[" + lString8::itoa(i+1) + "]";
lString16 p16 = Utf8ToUnicode(p);
ldomXPointer ptr = doc->createXPointer( p16 );
if ( ptr.isNull() )
break;
lString16 s = ptr.getText( L' ' );
if ( s.empty() )
continue;
if ( !res.empty() && delim!=NULL )
res << Utf8ToUnicode( lString8( delim ) );
res << s;
}
return cr2qt(res);
}
void RecentBooksDlg::removeFile(LVPtrVector<CRFileHistRecord> & files, int num)
{
QDir Dir0( cr2qt(files[num-1]->getFilePath()) );
// Удаляемый файл ещё существует
if((Dir0.exists( cr2qt(files.get(num-1)->getFileName()) )) && (files.length() > 1)){
// Нужно чтобы в истории было больше одной книжки, чтобы можно было загрузить удяляемую запись а потом удалить
m_docview->loadDocument(cr2qt(files[num-1]->getFilePathName()));
// remove cache file
QString filename = cr2qt(files.get(num-1)->getFileName());
filename = cr2qt(m_docview->getDocView()->getDocProps()->getStringDef(DOC_PROP_FILE_NAME));
// Уточняем CRC удаляемого файла
lUInt32 crc = m_docview->getDocView()->getDocProps()->getIntDef(DOC_PROP_FILE_CRC32, 0);
char s[16];
sprintf(s, ".%08x", (unsigned)crc);
filename = filename+ QString(s);
// Возвращаем активным первоначально просматриваемый документ (он сейчас первым в списке истории стоит)
m_docview->loadDocument(cr2qt(files[1]->getFilePathName()));
// // для отладки
// trim file extension, need for archive files
QDir Dir(qApp->applicationDirPath() + QDir::toNativeSeparators(QString("/data/cache/")));
QStringList fileList = Dir.entryList(QStringList() << filename + "*.cr3", QDir::Files);
if(fileList.count())
Dir.remove(fileList.at(0));
files.remove(1);
} else {
// Известно лишь название архива и если его название не совпадает с названием файла то кеш файл не будет удалён
// remove cache file
QString filename = cr2qt(files.get(num-1)->getFileName());
// trim file extension, need for archive files
int pos = filename.lastIndexOf(".");
if(pos != -1) filename.resize(pos);
QDir Dir(qApp->applicationDirPath() + QDir::toNativeSeparators(QString("/data/cache/")));
QStringList fileList = Dir.entryList(QStringList() << filename + "*.cr3", QDir::Files);
if(fileList.count())
Dir.remove(fileList.at(0));
files.remove(num-1);
}
}
void MainWindow::on_actionDeleteCurrentDocument_triggered()
{
LVPtrVector<CRFileHistRecord>&
files = ui->view->getDocView()->getHistory()->getRecords();
if ( !files.empty() && ui->view->getDocView()->isDocumentOpened() )
{
QMessageBox::StandardButton result =
::questionBox( this, tr("Delete"), tr("Do you really want to delete the current document?"),
QMessageBox::Yes|QMessageBox::No,
QMessageBox::No);
if ( QMessageBox::Yes == result )
{
ui->view->getDocView()->createDefaultDocument( qt2cr(tr("Removed")), qt2cr(tr("Document was removed") ) );
QString fileName(cr2qt(files[0]->getFilePathName()));
files.remove(0);
QFile::remove(fileName);
update();
}
}
}
void crGetFontFaceList( QStringList & dst )
{
lString16Collection faceList;
fontMan->getFaceList( faceList );
cr2qt( dst, faceList );
}
void FilePropsDialog::fillItems()
{
_docview->savePosition();
CRPropRef props = _docview->getDocProps();
addPropLine(tr("Archive name"), cr2qt(props->getStringDef(DOC_PROP_ARC_NAME)) );
addPropLine(tr("Archive path"), cr2qt(props->getStringDef(DOC_PROP_ARC_PATH)) );
addPropLine(tr("Archive size"), cr2qt(props->getStringDef(DOC_PROP_ARC_SIZE)) );
addPropLine(tr("File name"), cr2qt(props->getStringDef(DOC_PROP_FILE_NAME)) );
addPropLine(tr("File path"), cr2qt(props->getStringDef(DOC_PROP_FILE_PATH)) );
addPropLine(tr("File size"), cr2qt(props->getStringDef(DOC_PROP_FILE_SIZE)) );
addPropLine(tr("File format"), cr2qt(props->getStringDef(DOC_PROP_FILE_FORMAT)) );
addInfoSection(tr("File info"));
addPropLine(tr("Title"), cr2qt(props->getStringDef(DOC_PROP_TITLE)) );
addPropLine(tr("Author(s)"), cr2qt(props->getStringDef(DOC_PROP_AUTHORS)) );
addPropLine(tr("Series name"), cr2qt(props->getStringDef(DOC_PROP_SERIES_NAME)) );
addPropLine(tr("Series number"), cr2qt(props->getStringDef(DOC_PROP_SERIES_NUMBER)) );
addPropLine(tr("Date"), getDocText( "/FictionBook/description/title-info/date", ", " ) );
addPropLine(tr("Genres"), getDocText( "/FictionBook/description/title-info/genre", ", " ) );
addPropLine(tr("Translator"), getDocText( "/FictionBook/description/title-info/translator", ", " ) );
addInfoSection(tr("Book info") );
addPropLine(tr("Document author"), getDocAuthors( "/FictionBook/description/document-info/author", " " ) );
addPropLine(tr("Document date"), getDocText( "/FictionBook/description/document-info/date", " " ) );
addPropLine(tr("Document source URL"), getDocText( "/FictionBook/description/document-info/src-url", " " ) );
addPropLine(tr("OCR by"), getDocText( "/FictionBook/description/document-info/src-ocr", " " ) );
addPropLine(tr("Document version"), getDocText( "/FictionBook/description/document-info/version", " " ) );
addInfoSection( tr("Document info") );
addPropLine(tr("Publication name"), getDocText( "/FictionBook/description/publish-info/book-name", " " ) );
addPropLine(tr("Publisher"), getDocText( "/FictionBook/description/publish-info/publisher", " " ) );
addPropLine(tr("Publisher city"), getDocText( "/FictionBook/description/publish-info/city", " " ) );
addPropLine(tr("Publication year"), getDocText( "/FictionBook/description/publish-info/year", " " ) );
addPropLine(tr("ISBN"), getDocText( "/FictionBook/description/publish-info/isbn", " " ) );
addInfoSection(tr("Publication info"));
addPropLine(tr("Custom info"), getDocText( "/FictionBook/description/custom-info", " " ) );
}
RecentBooksDlg::RecentBooksDlg(QWidget *parent, CR3View * docView )
: Dialog(parent)
, ui(new Ui::RecentBooksDlg)
, docview(docView)
{
ui->setupUi(this);
QFont f(ui->tableWidget->font());
f.setPointSize(docview->getOptions()->getIntDef("cr3.app.ui.recent.font.size", 12));
ui->tableWidget->setFont(f);
f = ui->lblPosition->font();
f.setPointSize(f.pointSize()/2);
ui->lblPosition->setFont(f);
f = ui->lblTitle->font();
f.setBold(true);
ui->lblTitle->setFont(f);
ui->tableWidget->setColumnCount(1);
ui->tableWidget->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch);
ui->tableWidget->horizontalHeader()->setResizeMode(1, QHeaderView::ResizeToContents);
ui->tableWidget->verticalHeader()->setResizeMode(QHeaderView::Custom);
bool isVscroll = docview->getOptions()->getIntDef(PROP_APP_UI_RECENT_VSCROLLBAR, 1) != 0;
ui->tableWidget->setVerticalScrollBarPolicy(isVscroll? Qt::ScrollBarAsNeeded : Qt::ScrollBarAlwaysOff);
bool isHscroll = docview->getOptions()->getIntDef(PROP_APP_UI_RECENT_HSCROLLBAR, 1) != 0;
ui->tableWidget->setHorizontalScrollBarPolicy(isHscroll? Qt::ScrollBarAsNeeded : Qt::ScrollBarAlwaysOff);
// fill rows
QFont fontTitle = ui->tableWidget->font();
fontTitle.setBold(true);
QFont fontAuthor = ui->tableWidget->font();
fontAuthor.setItalic(true);
QFont fontInfo = ui->tableWidget->font();
fontInfo.setItalic(true);
fontInfo.setPointSize(fontInfo.pointSize()*2/3);
QFontMetrics tfm(fontTitle);
QFontMetrics afm(fontAuthor);
int rowHeight = tfm.height() + afm.height();
ui->tableWidget->verticalHeader()->setResizeMode(QHeaderView::Fixed);
ui->tableWidget->verticalHeader()->setDefaultSectionSize(rowHeight);
ui->tableWidget->setItemDelegate(new RecentBooksListDelegate(ui->tableWidget, fontTitle, fontAuthor));
LVPtrVector<CRFileHistRecord>& files = docview->getDocView()->getHistory()->getRecords();
// remove non-existing entries
for( int k=0; k<files.length(); )
{
QString fn(cr2qt(files.get(k)->getFilePathName()));
if (!QFile::exists(fn))
files.remove(k);
else
++k;
}
ui->tableWidget->setRowCount( files.length() );
// insert items
for( int index=0; index<files.length(); ++index )
{
CRFileHistRecord* book = files.get(index);
RecentTableWidgetItem* titleItem = new RecentTableWidgetItem();
titleItem->title = cr2qt(book->getTitle());
if ( titleItem->title.isEmpty() )
titleItem->title = cr2qt(book->getFileName());
titleItem->info = cr2qt(book->getAuthor());
if ( titleItem->info.isEmpty() )
titleItem->info = "-";
titleItem->percent = " " + crpercent(book->getLastPos()->getPercent());
ui->tableWidget->setItem(index, 0, titleItem);
}
ui->navBar->setControls(ui->tableWidget, ui->lblPosition,
QSize( docview->getOptions()->getIntDef(PROP_APP_UI_SWIPES_X_WEIGHT, 1),
docview->getOptions()->getIntDef(PROP_APP_UI_SWIPES_Y_WEIGHT, 1) ) );
ui->tableWidget->setEditFocus(true);
ui->tableWidget->setCurrentCell(0,0);
QObject::connect( ui->tableWidget, SIGNAL(itemActivated(QTableWidgetItem*)), this, SLOT(onClicked(QTableWidgetItem*)) );
QObject::connect( ui->tableWidget, SIGNAL(itemClicked(QTableWidgetItem*)), this, SLOT(onClicked(QTableWidgetItem*)) );
init();
}
int main(int argc, char *argv[])
{
int res = 0;
{
Device::instance(); // initialize device
#ifndef i386
QProcess::execute("eips -c");
pTouch = new TouchScreen();
#endif
lString16 exedir = LVExtractPath(LocalToUnicode(lString8(argv[0])));
LVAppendPathDelimiter(exedir);
lString16 datadir = exedir + "data/";
lString16 exefontpath = exedir + "fonts";
lString16Collection fontDirs;
fontDirs.add(exefontpath);
#ifndef i386
fontDirs.add("/usr/java/lib/fonts");
fontDirs.add("/mnt/us/fonts");
#endif
CRPropRef props = LVCreatePropsContainer();
{
LVStreamRef cfg = LVOpenFileStream(UnicodeToUtf8(datadir + "cr3.ini").data(), LVOM_READ);
if(!cfg.isNull()) props->loadFromStream(cfg.get());
}
lString16 lang = props->getStringDef(PROP_WINDOW_LANG, "");
InitCREngineLog(props);
CRLog::info("main()");
if(!InitCREngine(argv[0], fontDirs)) {
printf("Cannot init CREngine - exiting\n");
return 2;
}
#ifndef i386
PrintString(1, 1, "crengine version: " + QString(CR_ENGINE_VERSION));
PrintString(1, 2, QString("build date: %1 %2").arg(__DATE__).arg(__TIME__));
if (!Device::isTouch()) {
QString message = "Please wait while application is loading...";
int xpos = ((Device::getWidth()/12-1)-message.length())/2;
int ypos = (Device::getHeight()/20-2)/2;
PrintString(xpos, ypos, message);
}
#endif
// to catch crashes and remove current cache file on crash (SIGSEGV etc.)
crSetSignalHandler();
// set row count depending on device model (used in lists)
int rc = props->getIntDef(PROP_WINDOW_ROW_COUNT, 0);
if(!rc) {
#ifndef i386
switch(Device::getModel()) {
case Device::KDX:
rc = 20;
break;
case Device::KT:
case Device::KPW:
rc = 8;
break;
default:
rc = 10;
}
props->setInt(PROP_WINDOW_ROW_COUNT, rc);
#else
props->setInt(PROP_WINDOW_ROW_COUNT, 10);
#endif
LVStreamRef cfg = LVOpenFileStream(UnicodeToUtf8(datadir + "cr3.ini").data(), LVOM_WRITE);
props->saveToStream(cfg.get());
}
QTextCodec::setCodecForLocale(QTextCodec::codecForName("UTF-8"));
MyApplication a(argc, argv);
pMyApp = &a;
// set app stylesheet
#ifndef i386
QString style = Device::isTouch() ? "stylesheet_pw.qss" : "stylesheet_k3.qss";
QFile qss(QDir::toNativeSeparators(cr2qt(datadir)) + style);
// set up full update interval for the graphics driver
Device::setFullScreenUpdateEvery(props->getIntDef(PROP_DISPLAY_FULL_UPDATE_INTERVAL, 1));
#else
QFile qss(QDir::toNativeSeparators(cr2qt(datadir)) + "stylesheet_k3.qss");
#endif
qss.open(QFile::ReadOnly);
if(qss.error() == QFile::NoError) {
a.setStyleSheet(qss.readAll());
qss.close();
}
QMap<QString, QString> langToCode;
langToCode["Russian"] = "ru";
langToCode["French"] = "fr";
langToCode["Hungarian"] = "hu";
langToCode["Italian"] = "it";
langToCode["German"] = "de";
langToCode["Ukrainian"] = "uk";
QString translations = cr2qt(datadir) + "i18n";
QTranslator myappTranslator, qtr;
if (!lang.empty() && lang.compare("English")) {
QString lng = cr2qt(lang);
if (myappTranslator.load(lng, translations)) {
// default translator for Qt standard dialogs
if (qtr.load("qt_" + langToCode[lng], translations)) {
QApplication::installTranslator(&qtr);
} else {
qDebug() << "Failed to load Qt translation for " << lng;
}
// load after default to allow overriding translations
QApplication::installTranslator(&myappTranslator);
} else {
qDebug() << "Can`t load translation file " << lng << " from dir " << translations;
}
}
(void) signal(SIGUSR1, sigCatcher);
MainWindow mainWin;
a.setMainWindow(&mainWin);
mainWin.showFullScreen();
mainWin.doStartupActions();
res = a.exec();
}
ShutdownCREngine();
return res;
}
int main(int argc, char *argv[])
{
int res = 0;
{
#ifdef DEBUG
lString8 loglevel("TRACE");
lString8 logfile("stdout");
#else
lString8 loglevel("ERROR");
lString8 logfile("stderr");
#endif
for ( int i=1; i<argc; i++ ) {
if ( !strcmp("-h", argv[i]) || !strcmp("-?", argv[i]) || !strcmp("/?", argv[i]) || !strcmp("--help", argv[i]) ) {
printHelp();
return 0;
}
if ( !strcmp("-v", argv[i]) || !strcmp("/v", argv[i]) || !strcmp("--version", argv[i]) ) {
printVersion();
return 0;
}
if ( !strcmp("--stats", argv[i]) && i<argc-4 ) {
if ( i!=argc-5 ) {
printf("To calculate character encoding statistics, use cr3 <infile.txt> <outfile.cpp> <codepagename> <langname>\n");
return 1;
}
lString8 list;
FILE * out = fopen(argv[i+2], "wb");
if ( !out ) {
printf("Cannot create file %s", argv[i+2]);
return 1;
}
MakeStatsForFile( argv[i+1], argv[i+3], argv[i+4], 0, out, list );
fclose(out);
return 0;
}
lString8 s(argv[i]);
if ( s.startsWith(lString8("--loglevel=")) ) {
loglevel = s.substr(11, s.length()-11);
} else if ( s.startsWith(lString8("--logfile=")) ) {
logfile = s.substr(10, s.length()-10);
}
}
// set logger
if ( logfile=="stdout" )
CRLog::setStdoutLogger();
else if ( logfile=="stderr" )
CRLog::setStderrLogger();
else if ( !logfile.empty() )
CRLog::setFileLogger(logfile.c_str());
if ( loglevel=="TRACE" )
CRLog::setLogLevel(CRLog::LL_TRACE);
else if ( loglevel=="DEBUG" )
CRLog::setLogLevel(CRLog::LL_DEBUG);
else if ( loglevel=="INFO" )
CRLog::setLogLevel(CRLog::LL_INFO);
else if ( loglevel=="WARN" )
CRLog::setLogLevel(CRLog::LL_WARN);
else if ( loglevel=="ERROR" )
CRLog::setLogLevel(CRLog::LL_ERROR);
else
CRLog::setLogLevel(CRLog::LL_FATAL);
lString16 exename = LocalToUnicode( lString8(argv[0]) );
lString16 exedir = LVExtractPath(exename);
lString16 datadir = lString16(CR3_DATA_DIR);
LVAppendPathDelimiter(exedir);
LVAppendPathDelimiter(datadir);
lString16 exefontpath = exedir + L"fonts";
CRLog::info("main()");
lString16Collection fontDirs;
//fontDirs.add( lString16(L"/usr/local/share/crengine/fonts") );
//fontDirs.add( lString16(L"/usr/local/share/fonts/truetype/freefont") );
//fontDirs.add( lString16(L"/mnt/fonts") );
#if 0
fontDirs.add( exefontpath );
fontDirs.add( lString16(L"/usr/share/fonts/truetype") );
fontDirs.add( lString16(L"/usr/share/fonts/truetype/liberation") );
fontDirs.add( lString16(L"/usr/share/fonts/truetype/freefont") );
#endif
// TODO: use fontconfig instead
//fontDirs.add( lString16(L"/root/fonts/truetype") );
if ( !InitCREngine( argv[0], fontDirs ) ) {
printf("Cannot init CREngine - exiting\n");
return 2;
}
if ( argc>=2 && !strcmp(argv[1], "unittest") ) {
#ifdef _DEBUG
runTinyDomUnitTests();
#endif
CRLog::info("UnitTests finished: exiting");
return 0;
}
//if ( argc!=2 ) {
// printf("Usage: cr3 <filename_to_open>\n");
// return 3;
//}
{
QApplication a(argc, argv);
#ifdef _WIN32
QString exeDir = QDir::toNativeSeparators(qApp->applicationDirPath() + "/"); //QDir::separator();
QString translations = exeDir + "i18n";
#else
QString exeDir = cr2qt(datadir);
QString translations = exeDir + "i18n/";
#endif
QTranslator qtTranslator;
if (qtTranslator.load("qt_" + QLocale::system().name(),
QLibraryInfo::location(QLibraryInfo::TranslationsPath)))
QApplication::installTranslator(&qtTranslator);
QTranslator myappTranslator;
QString trname = "cr3_" + QLocale::system().name();
CRLog::info("Using translation file %s from dir %s", UnicodeToUtf8(qt2cr(trname)).c_str(), UnicodeToUtf8(qt2cr(translations)).c_str() );
if ( myappTranslator.load(trname, translations) )
QApplication::installTranslator(&myappTranslator);
else
CRLog::error("Canot load translation file %s from dir %s", UnicodeToUtf8(qt2cr(trname)).c_str(), UnicodeToUtf8(qt2cr(translations)).c_str() );
MainWindow w;
w.show();
res = a.exec();
}
}
ShutdownCREngine();
return res;
}
virtual QString getStringDef( const char * prop, const char * defValue )
{
return cr2qt( _ref->getStringDef(prop, defValue) );
}
virtual QString value( int index ) { return cr2qt(_ref->getValue( index )); }
SettingsDlg::SettingsDlg(QWidget *parent, CR3View * docView ) :
QDialog(parent),
m_ui(new Ui::SettingsDlg),
m_docview( docView )
{
initDone = false;
m_ui->setupUi(this);
m_props = m_docview->getOptions();
m_oldHyph = cr2qt(HyphMan::getSelectedDictionary()->getId());
#ifdef _LINUX
QString homeDir = QDir::toNativeSeparators(QDir::homePath() + "/.cr3/");
#else
QString homeDir = QDir::toNativeSeparators(QDir::homePath() + "/cr3/");
#endif
#if MAC==1
QString exeDir = QDir::toNativeSeparators(qApp->applicationDirPath() + "/../Resources/"); //QDir::separator();
#elif _LINUX
QString exeDir = QString(CR3_DATA_DIR);
#else
QString exeDir = QDir::toNativeSeparators(qApp->applicationDirPath() + "/"); //QDir::separator();
#endif
lString16Collection baseDirs;
baseDirs.add(qt2cr(homeDir));
baseDirs.add(qt2cr(exeDir));
#ifdef _LINUX
baseDirs.add(cs16("/usr/local/share/cr3/"));
#endif
lString16Collection bgFiles;
QStringList bgFileLabels;
findBackgrounds( baseDirs, bgFiles );
int bgIndex = 0;
m_backgroundFiles.append("[NONE]");
bgFileLabels.append("[NONE]");
QString bgFile = m_props->getStringDef(PROP_BACKGROUND_IMAGE, "");
for ( int i=0; i<bgFiles.length(); i++ ) {
lString16 fn = bgFiles[i];
QString f = cr2qt(fn);
if ( f==bgFile )
bgIndex = i;
m_backgroundFiles.append(f);
fn = LVExtractFilenameWithoutExtension(fn);
bgFileLabels.append(cr2qt(fn));
}
m_ui->cbPageSkin->clear();
m_ui->cbPageSkin->addItems( bgFileLabels );
m_ui->cbPageSkin->setCurrentIndex(bgIndex+1);
optionToUi( PROP_WINDOW_FULLSCREEN, m_ui->cbWindowFullscreen );
optionToUi( PROP_WINDOW_SHOW_MENU, m_ui->cbWindowShowMenu );
optionToUi( PROP_WINDOW_SHOW_SCROLLBAR, m_ui->cbWindowShowScrollbar );
optionToUi( PROP_WINDOW_TOOLBAR_SIZE, m_ui->cbWindowShowToolbar );
optionToUi( PROP_WINDOW_SHOW_STATUSBAR, m_ui->cbWindowShowStatusBar );
optionToUi( PROP_FOOTNOTES, m_ui->cbShowFootNotes );
optionToUi( PROP_SHOW_BATTERY, m_ui->cbShowBattery );
optionToUi( PROP_SHOW_TIME, m_ui->cbShowClock );
optionToUi( PROP_SHOW_TITLE, m_ui->cbShowBookName );
optionToUi( PROP_TXT_OPTION_PREFORMATTED, m_ui->cbTxtPreFormatted );
optionToUi( PROP_EMBEDDED_STYLES, m_ui->cbEnableDocumentStyles );
optionToUi( PROP_EMBEDDED_FONTS, m_ui->cbEnableEmbeddedFonts );
m_ui->cbEnableEmbeddedFonts->setEnabled(m_props->getBoolDef(PROP_EMBEDDED_STYLES, true) ? Qt::Checked : Qt::Unchecked);
optionToUi( PROP_TXT_OPTION_PREFORMATTED, m_ui->cbTxtPreFormatted );
optionToUi( PROP_FLOATING_PUNCTUATION, m_ui->cbFloatingPunctuation );
optionToUiIndex( PROP_IMG_SCALING_ZOOMIN_INLINE_MODE, m_ui->cbImageInlineZoominMode );
optionToUiIndex( PROP_IMG_SCALING_ZOOMIN_INLINE_SCALE, m_ui->cbImageInlineZoominScale );
optionToUiIndex( PROP_IMG_SCALING_ZOOMOUT_INLINE_MODE, m_ui->cbImageInlineZoomoutMode );
optionToUiIndex( PROP_IMG_SCALING_ZOOMOUT_INLINE_SCALE, m_ui->cbImageInlineZoomoutScale );
optionToUiIndex( PROP_IMG_SCALING_ZOOMIN_BLOCK_MODE, m_ui->cbImageBlockZoominMode );
optionToUiIndex( PROP_IMG_SCALING_ZOOMIN_BLOCK_SCALE, m_ui->cbImageBlockZoominScale );
optionToUiIndex( PROP_IMG_SCALING_ZOOMOUT_BLOCK_MODE, m_ui->cbImageBlockZoomoutMode );
optionToUiIndex( PROP_IMG_SCALING_ZOOMOUT_BLOCK_SCALE, m_ui->cbImageBlockZoomoutScale );
QString gamma = m_props->getStringDef(PROP_FONT_GAMMA, "");
if ( gamma=="" )
m_props->setString(PROP_FONT_GAMMA, "1.0");
optionToUiString(PROP_FONT_GAMMA, m_ui->cbFontGamma);
optionToUiInversed( PROP_STATUS_LINE, m_ui->cbShowPageHeader );
bool b = m_props->getIntDef( PROP_STATUS_LINE, 0 )==0;
m_ui->cbShowBattery->setEnabled( b );
m_ui->cbShowClock->setEnabled( b );
m_ui->cbShowBookName->setEnabled( b );
m_ui->cbStartupAction->setCurrentIndex( m_props->getIntDef( PROP_APP_START_ACTION, 0 ) );
int lp = m_props->getIntDef( PROP_LANDSCAPE_PAGES, 2 );
int vm = m_props->getIntDef( PROP_PAGE_VIEW_MODE, 1 );
if ( vm==0 )
m_ui->cbViewMode->setCurrentIndex( 2 );
else
m_ui->cbViewMode->setCurrentIndex( lp==1 ? 0 : 1 );
int hinting = m_props->getIntDef(PROP_FONT_HINTING, 2);
m_ui->cbFontHinting->setCurrentIndex(hinting);
int highlight = m_props->getIntDef(PROP_HIGHLIGHT_COMMENT_BOOKMARKS, 1);
m_ui->cbBookmarkHighlightMode->setCurrentIndex(highlight);
int n = m_props->getIntDef( PROP_PAGE_MARGIN_LEFT, 8 );
int mi = 0;
for (int i=0; i < (int)MAX_MARGIN_INDEX; i++) {
if (n <= def_margins[i]) {
mi = i;
break;
}
}
CRLog::debug("initial margins index: %d", mi);
m_ui->cbMargins->setCurrentIndex( mi );
QStringList styles = QStyleFactory::keys();
QString style = m_props->getStringDef( PROP_WINDOW_STYLE, "" );
m_ui->cbLookAndFeel->addItems( styles );
QStyle * s = QApplication::style();
QString currStyle = s->objectName();
CRLog::debug("Current system style is %s", currStyle.toUtf8().data() );
if ( !styles.contains(style, Qt::CaseInsensitive) )
style = currStyle;
int index = styles.indexOf( style, Qt::CaseInsensitive );
if ( index >=0 )
m_ui->cbLookAndFeel->setCurrentIndex( index );
crGetFontFaceList( m_faceList );
m_ui->cbTextFontFace->addItems( m_faceList );
m_ui->cbTitleFontFace->addItems( m_faceList );
m_ui->cbFallbackFontFace->addItems( m_faceList );
QStringList sizeList;
LVArray<int> sizes( cr_font_sizes, sizeof(cr_font_sizes)/sizeof(int) );
for ( int i=0; i<sizes.length(); i++ )
sizeList.append( QString("%1").arg(sizes[i]) );
m_ui->cbTextFontSize->addItems( sizeList );
m_ui->cbTitleFontSize->addItems( sizeList );
const char * defFontFace = "DejaVu Sans";
static const char * goodFonts[] = {
"DejaVu Sans",
"FreeSans",
"Liberation Sans",
"Arial",
NULL
};
for ( int i=0; goodFonts[i]; i++ ) {
if ( m_faceList.indexOf(QString(goodFonts[i]))>=0 ) {
defFontFace = goodFonts[i];
break;
}
}
fontToUi( PROP_FONT_FACE, PROP_FONT_SIZE, m_ui->cbTextFontFace, m_ui->cbTextFontSize, defFontFace );
fontToUi( PROP_STATUS_FONT_FACE, PROP_STATUS_FONT_SIZE, m_ui->cbTitleFontFace, m_ui->cbTitleFontSize, defFontFace );
fontToUi( PROP_FALLBACK_FONT_FACE, PROP_FALLBACK_FONT_FACE, m_ui->cbFallbackFontFace, NULL, defFontFace );
// {_("90%"), "90"},
// {_("100%"), "100"},
// {_("110%"), "110"},
// {_("120%"), "120"},
// {_("140%"), "140"},
//PROP_INTERLINE_SPACE
//PROP_HYPHENATION_DICT
QString v = QString("%1").arg(m_props->getIntDef(PROP_INTERLINE_SPACE, 100)) + "%";
QStringList isitems;
for (int i = 0; i < (int)(sizeof(interline_spaces) / sizeof(int)); i++)
isitems.append(QString("%1").arg(interline_spaces[i]) + "%");
m_ui->cbInterlineSpace->addItems(isitems);
int isi = m_ui->cbInterlineSpace->findText(v);
m_ui->cbInterlineSpace->setCurrentIndex(isi>=0 ? isi : 6);
int hi = -1;
v = m_props->getStringDef(PROP_HYPHENATION_DICT,"@algorithm"); //HYPH_DICT_ID_ALGORITHM;
for ( int i=0; i<HyphMan::getDictList()->length(); i++ ) {
HyphDictionary * item = HyphMan::getDictList()->get( i );
if (v == cr2qt(item->getFilename() ) || v == cr2qt(item->getId() ))
hi = i;
QString s = cr2qt( item->getTitle() );
if ( item->getType()==HDT_NONE )
s = tr("[No hyphenation]");
else if ( item->getType()==HDT_ALGORITHM )
s = tr("[Algorythmic hyphenation]");
m_ui->cbHyphenation->addItem( s );
}
m_ui->cbHyphenation->setCurrentIndex(hi>=0 ? hi : 1);
m_ui->crSample->setOptions( m_props );
m_ui->crSample->getDocView()->setShowCover( false );
m_ui->crSample->getDocView()->setViewMode( DVM_SCROLL, 1 );
QString testPhrase = tr("The quick brown fox jumps over the lazy dog. ");
m_ui->crSample->getDocView()->createDefaultDocument(lString16::empty_str, qt2cr(testPhrase+testPhrase+testPhrase));
updateStyleSample();
m_styleNames.clear();
m_styleNames.append(tr("Default paragraph style"));
m_styleNames.append(tr("Title"));
m_styleNames.append(tr("Subtitle"));
m_styleNames.append(tr("Preformatted text"));
m_styleNames.append(tr("Link"));
m_styleNames.append(tr("Cite / quotation"));
m_styleNames.append(tr("Epigraph"));
m_styleNames.append(tr("Poem"));
m_styleNames.append(tr("Text author"));
m_styleNames.append(tr("Footnote link"));
m_styleNames.append(tr("Footnote"));
m_styleNames.append(tr("Footnote title"));
m_styleNames.append(tr("Annotation"));
m_ui->cbStyleName->clear();
m_ui->cbStyleName->addItems(m_styleNames);
m_ui->cbStyleName->setCurrentIndex(0);
initStyleControls("def");
initDone = true;
//m_ui->cbPageSkin->addItem(QString("[None]"), QVariant());
}
int main(int argc, char *argv[])
{
int res = 0;
{
Device::instance(); // initialize device
#ifndef i386
QProcess::execute("eips -c");
pTouch = new TouchScreen();
#endif
lString16 exedir = LVExtractPath(LocalToUnicode(lString8(argv[0])));
LVAppendPathDelimiter(exedir);
lString16 datadir = exedir + L"data/";
lString16 exefontpath = exedir + L"fonts";
lString16Collection fontDirs;
fontDirs.add(exefontpath);
#ifndef i386
fontDirs.add(lString16(L"/usr/java/lib/fonts"));
fontDirs.add(lString16(L"/mnt/us/fonts"));
#endif
CRPropRef props = LVCreatePropsContainer();
{
LVStreamRef cfg = LVOpenFileStream(UnicodeToUtf8(datadir + L"cr3.ini").data(), LVOM_READ);
if(!cfg.isNull()) props->loadFromStream(cfg.get());
}
lString16 lang = props->getStringDef(PROP_WINDOW_LANG, "");
InitCREngineLog(props);
CRLog::info("main()");
if(!InitCREngine(argv[0], fontDirs)) {
printf("Cannot init CREngine - exiting\n");
return 2;
}
#ifndef i386
PrintString(1, 1, "crengine version: " + QString(CR_ENGINE_VERSION));
PrintString(1, 2, QString("buid date: %1 %2").arg(__DATE__).arg(__TIME__));
if (!Device::isTouch()) {
QString message = "Please wait while application is loading...";
int xpos = ((Device::getWidth()/12-1)-message.length())/2;
int ypos = (Device::getHeight()/20-2)/2;
PrintString(xpos, ypos, message);
}
#endif
// set row count
int rc = props->getIntDef(PROP_WINDOW_ROW_COUNT, 0);
if(!rc) {
#ifndef i386
props->setInt(PROP_WINDOW_ROW_COUNT, Device::getModel() != Device::KDX ? 10 : 16);
#else
props->setInt(PROP_WINDOW_ROW_COUNT, 10);
#endif
LVStreamRef cfg = LVOpenFileStream(UnicodeToUtf8(datadir + L"cr3.ini").data(), LVOM_WRITE);
props->saveToStream(cfg.get());
}
QTextCodec::setCodecForLocale(QTextCodec::codecForName("UTF-8"));
MyApplication a(argc, argv);
pMyApp = &a;
// set app stylesheet
#ifndef i386
QString style = (Device::getModel() != Device::KDX ? "stylesheet_k3.qss" : "stylesheet_dx.qss");
if (Device::getModel() == Device::KPW) style = "stylesheet_pw.qss";
QFile qss(QDir::toNativeSeparators(cr2qt(datadir)) + style);
// set up full update interval for the graphics driver
QKindleFb *pscreen = static_cast<QKindleFb*>(QScreen::instance());
pscreen->setFullUpdateEvery(props->getIntDef(PROP_DISPLAY_FULL_UPDATE_INTERVAL, 1));
#else
QFile qss(QDir::toNativeSeparators(cr2qt(datadir)) + "stylesheet_k3.qss");
#endif
qss.open(QFile::ReadOnly);
if(qss.error() == QFile::NoError) {
a.setStyleSheet(qss.readAll());
qss.close();
}
QString translations = cr2qt(datadir) + "i18n";
QTranslator myappTranslator;
if(!lang.empty() && lang.compare(L"English")) {
if(myappTranslator.load(cr2qt(lang), translations))
QApplication::installTranslator(&myappTranslator);
else
qDebug("Can`t load translation file %s from dir %s", UnicodeToUtf8(lang).c_str(), UnicodeToUtf8(qt2cr(translations)).c_str());
}
(void) signal(SIGUSR1, sigCatcher);
MainWindow mainWin;
a.setMainWindow(&mainWin);
mainWin.showFullScreen();
mainWin.doStartupActions();
res = a.exec();
}
ShutdownCREngine();
return res;
}
