static void dumpZip( LVContainerRef arc ) {
lString16 arcName = LVExtractFilenameWithoutExtension( arc->GetName() );
if ( arcName.empty() )
arcName = L"unziparc";
lString16 outDir = lString16("/tmp/") + arcName;
LVCreateDirectory(outDir);
for ( int i=0; i<arc->GetObjectCount(); i++ ) {
const LVContainerItemInfo * info = arc->GetObjectInfo(i);
if ( !info->IsContainer() ) {
lString16 outFileName = outDir + L"/" + info->GetName();
LVCreateDirectory(LVExtractPath(outFileName));
LVStreamRef in = arc->OpenStream(info->GetName(), LVOM_READ);
LVStreamRef out = LVOpenFileStream(outFileName.c_str(), LVOM_WRITE);
if ( !in.isNull() && !out.isNull() ) {
CRLog::trace("Writing %s", LCSTR(outFileName));
LVPumpStream(out.get(), in.get());
}
}
}
}
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());
}
/// parses input stream
bool LVRtfParser::Parse()
{
//m_conv_table = GetCharsetByte2UnicodeTable( L"cp1251" );
bool errorFlag = false;
m_callback->OnStart(this);
// make fb2 document structure
m_callback->OnTagOpen( NULL, L"?xml" );
m_callback->OnAttribute( NULL, L"version", L"1.0" );
m_callback->OnAttribute( NULL, L"encoding", L"utf-8" );
//m_callback->OnEncoding( GetEncodingName().c_str(), GetCharsetTable( ) );
m_callback->OnTagBody();
m_callback->OnTagClose( NULL, L"?xml" );
m_callback->OnTagOpenNoAttr( NULL, L"FictionBook" );
// DESCRIPTION
m_callback->OnTagOpenNoAttr( NULL, L"description" );
m_callback->OnTagOpenNoAttr( NULL, L"title-info" );
//
lString16 bookTitle = LVExtractFilenameWithoutExtension( getFileName() ); //m_stream->GetName();
m_callback->OnTagOpenNoAttr( NULL, L"book-title" );
if ( !bookTitle.empty() )
m_callback->OnText( bookTitle.c_str(), bookTitle.length(), 0 );
//queue.DetectBookDescription( m_callback );
m_callback->OnTagOpenNoAttr( NULL, L"title-info" );
m_callback->OnTagClose( NULL, L"description" );
// BODY
m_callback->OnTagOpenNoAttr( NULL, L"body" );
//m_callback->OnTagOpen( NULL, L"section" );
// process text
//queue.DoTextImport( m_callback );
//m_callback->OnTagClose( NULL, L"section" );
txtbuf = new lChar16[ MAX_TXT_SIZE+1 ];
txtpos = 0;
txtfstart = 0;
char cwname[33];
while ( !Eof() && !errorFlag && !m_stopped ) {
// load next portion of data if necessary
if ( m_buf_len - m_buf_pos < MIN_BUF_DATA_SIZE ) {
if ( !FillBuffer( MIN_BUF_DATA_SIZE*2 ) ) {
errorFlag = true;
break;
}
}
int len = (int)m_buf_len - (int)m_buf_pos;
// check end of file
if ( len <=0 )
break; //EOF
const lUInt8 * p = m_buf + m_buf_pos;
lUInt8 ch = *p++;
if ( ch=='{' ) {
OnBraceOpen();
m_buf_pos++;
continue;
} else if ( ch=='}' ) {
OnBraceClose();
m_buf_pos++;
continue;
}
lUInt8 ch2 = *p;
if ( ch=='\\' && *p!='\'' ) {
// control
bool asteriskFlag = false;
if ( ch2=='*' ) {
ch = *(++p);
ch2 = *(++p);
asteriskFlag = true;
}
if ( (ch2>='A' && ch2<='Z') || (ch2>='a' && ch2<='z') ) {
// control word
int cwi = 0;
do {
cwname[cwi++] = ch2;
ch2 = *++p;
} while ( ( (ch2>='A' && ch2<='Z') || (ch2>='a' && ch2<='z') ) && cwi<32 );
cwname[cwi] = 0;
int param = PARAM_VALUE_NONE;
if ( ch2==' ' ) {
p++;
} else {
if ( ch2 == '-' ) {
p++;
param = 0;
for ( ;; ) {
ch2 = *++p;
if ( ch2<'0' || ch2>'9' )
break;
param = param * 10 + (ch2-'0');
}
param = -param;
} else if ( ch2>='0' && ch2<='9' ) {
param = 0;
while ( ch2>='0' && ch2<='9' ) {
param = param * 10 + (ch2-'0');
ch2 = *++p;
}
}
if ( *p == ' ' )
p++;
}
// \uN -- unicode character
if ( cwi==1 && cwname[0]=='u' ) {
AddChar( (lChar16) (param & 0xFFFF) );
// if ( m_stack.getInt( pi_skip_ch_count )==0 )
// m_stack.set( pi_skip_ch_count, 1 );
} else {
// usual control word
OnControlWord( cwname, param, asteriskFlag );
}
} else {
// control char
cwname[0] = ch2;
cwname[1] = 0;
p++;
OnControlWord( cwname, PARAM_VALUE_NONE, asteriskFlag );
}
m_buf_pos += p - (m_buf + m_buf_pos);
} else {
//lChar16 txtch = 0;
if ( ch=='\\' ) {
p++;
int digit1 = charToHex( p[0] );
int digit2 = charToHex( p[1] );
p+=2;
if ( digit1>=0 && digit2>=0 ) {
AddChar8( (lChar8)((digit1 << 4) | digit2) );
} else {
AddChar('\\');
AddChar('\'');
AddChar8(digit1);
AddChar8(digit2);
p+=2;
}
} else {
if ( ch>=' ' ) {
AddChar8( ch );
} else {
// wrong char
}
}
//=======================================================
//=======================================================
m_buf_pos += p - (m_buf + m_buf_pos);
}
}
m_callback->OnStop();
delete[] txtbuf;
txtbuf = NULL;
CommitText();
m_stack.getDestination()->OnAction(LVRtfDestination::RA_SECTION);
m_callback->OnTagClose( NULL, L"body" );
m_callback->OnTagClose( NULL, L"FictionBook" );
return !errorFlag;
}
