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author | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2011-06-19 19:11:56 +0000 |
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committer | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2011-06-19 19:11:56 +0000 |
commit | 546886fdccdc2bc112e6f9eaf99a34aac1d2234e (patch) | |
tree | d017156784059256a2fc6bef83d31590cdcaf93a /kfile-plugins/pdf/poppler-qt/poppler-document.cc | |
parent | e69e8b1d09fb579316595b4e6a850e717358a8b1 (diff) | |
download | tdegraphics-546886fdccdc2bc112e6f9eaf99a34aac1d2234e.tar.gz tdegraphics-546886fdccdc2bc112e6f9eaf99a34aac1d2234e.zip |
Move poppler-qt to poppler-tqt and fix build sequence
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1237558 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kfile-plugins/pdf/poppler-qt/poppler-document.cc')
-rw-r--r-- | kfile-plugins/pdf/poppler-qt/poppler-document.cc | 334 |
1 files changed, 0 insertions, 334 deletions
diff --git a/kfile-plugins/pdf/poppler-qt/poppler-document.cc b/kfile-plugins/pdf/poppler-qt/poppler-document.cc deleted file mode 100644 index 40e45469..00000000 --- a/kfile-plugins/pdf/poppler-qt/poppler-document.cc +++ /dev/null @@ -1,334 +0,0 @@ -/* poppler-document.cc: qt interface to poppler - * Copyright (C) 2005, Net Integration Technologies, Inc. - * Copyright (C) 2005-2009, Albert Astals Cid <aacid@kde.org> - * Copyright (C) 2006, Stefan Kebekus <stefan.kebekus@math.uni-koeln.de> - * Copyright (C) 2006, Wilfried Huss <Wilfried.Huss@gmx.at> - * - * 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, 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. - */ - -#include <poppler-qt.h> -#include <tqfile.h> -#include <GlobalParams.h> -#include <Outline.h> -#include <PDFDoc.h> -#include <PSOutputDev.h> -#include <Catalog.h> -#include <ErrorCodes.h> -#include <SplashOutputDev.h> -#include <splash/SplashBitmap.h> -#include <DateInfo.h> -#include "poppler-private.h" - -#undef bool - -namespace Poppler { - -Document *Document::load(const TQString &filePath) -{ - if (!globalParams) { - globalParams = new GlobalParams(); - } - - DocumentData *doc = new DocumentData(new GooString(TQFile::encodeName(filePath)), NULL); - Document *pdoc; - if (doc->doc.isOk() || doc->doc.getErrorCode() == errEncrypted) { - pdoc = new Document(doc); - if (doc->doc.getErrorCode() == errEncrypted) - pdoc->data->locked = true; - else - pdoc->data->locked = false; - pdoc->data->m_fontInfoScanner = new FontInfoScanner(&(doc->doc)); - return pdoc; - } - else - return NULL; -} - -Document::Document(DocumentData *dataA) -{ - data = dataA; -} - -Document::~Document() -{ - delete data; -} - -bool Document::isLocked() const -{ - return data->locked; -} - -bool Document::unlock(const TQCString &password) -{ - if (data->locked) { - /* racier then it needs to be */ - GooString *filename = new GooString(data->doc.getFileName()); - GooString *pwd = new GooString(password.data()); - DocumentData *doc2 = new DocumentData(filename, pwd); - delete pwd; - if (!doc2->doc.isOk()) { - delete doc2; - } else { - delete data; - data = doc2; - data->locked = false; - data->m_fontInfoScanner = new FontInfoScanner(&(data->doc)); - } - } - return data->locked; -} - -Document::PageMode Document::getPageMode(void) const -{ - switch (data->doc.getCatalog()->getPageMode()) { - case Catalog::pageModeNone: - return UseNone; - case Catalog::pageModeOutlines: - return UseOutlines; - case Catalog::pageModeThumbs: - return UseThumbs; - case Catalog::pageModeFullScreen: - return FullScreen; - case Catalog::pageModeOC: - return UseOC; - default: - return UseNone; - } -} - -int Document::getNumPages() const -{ - return data->doc.getNumPages(); -} - -TQValueList<FontInfo> Document::fonts() const -{ - TQValueList<FontInfo> ourList; - scanForFonts(getNumPages(), &ourList); - return ourList; -} - -bool Document::scanForFonts( int numPages, TQValueList<FontInfo> *fontList ) const -{ - GooList *items = data->m_fontInfoScanner->scan( numPages ); - - if ( NULL == items ) - return false; - - for ( int i = 0; i < items->getLength(); ++i ) { - TQString fontName; - if (((::FontInfo*)items->get(i))->getName()) - fontName = ((::FontInfo*)items->get(i))->getName()->getCString(); - - FontInfo font(fontName, - ((::FontInfo*)items->get(i))->getEmbedded(), - ((::FontInfo*)items->get(i))->getSubset(), - (Poppler::FontInfo::Type)((::FontInfo*)items->get(i))->getType()); - fontList->append(font); - } - deleteGooList(items, ::FontInfo); - return true; -} - -/* borrowed from kpdf */ -TQString Document::getInfo( const TQString & type ) const -{ - // [Albert] Code adapted from pdfinfo.cc on xpdf - Object info; - if ( data->locked ) - return NULL; - - data->doc.getDocInfo( &info ); - if ( !info.isDict() ) - return NULL; - - TQString result; - Object obj; - GooString *s1; - GBool isUnicode; - Unicode u; - int i; - Dict *infoDict = info.getDict(); - - if ( infoDict->lookup( (char*)type.latin1(), &obj )->isString() ) - { - s1 = obj.getString(); - if ( ( s1->getChar(0) & 0xff ) == 0xfe && ( s1->getChar(1) & 0xff ) == 0xff ) - { - isUnicode = gTrue; - i = 2; - } - else - { - isUnicode = gFalse; - i = 0; - } - while ( i < obj.getString()->getLength() ) - { - if ( isUnicode ) - { - u = ( ( s1->getChar(i) & 0xff ) << 8 ) | ( s1->getChar(i+1) & 0xff ); - i += 2; - } - else - { - u = s1->getChar(i) & 0xff; - ++i; - } - result += tqunicodeToTQString( &u, 1 ); - } - obj.free(); - info.free(); - return result; - } - obj.free(); - info.free(); - return NULL; -} - -/* borrowed from kpdf */ -TQDateTime Document::getDate( const TQString & type ) const -{ - // [Albert] Code adapted from pdfinfo.cc on xpdf - if ( data->locked ) - return TQDateTime(); - - Object info; - data->doc.getDocInfo( &info ); - if ( !info.isDict() ) { - info.free(); - return TQDateTime(); - } - - Object obj; - int year, mon, day, hour, min, sec, tz_hour, tz_minute; - char tz; - Dict *infoDict = info.getDict(); - TQString result; - - if ( infoDict->lookup( (char*)type.latin1(), &obj )->isString() ) - { - TQString s = UnicodeParsedString(obj.getString()); - // TODO do something with the timezone information - if ( parseDateString( s.latin1(), &year, &mon, &day, &hour, &min, &sec, &tz, &tz_hour, &tz_minute ) ) - { - TQDate d( year, mon, day ); //CHECK: it was mon-1, Jan->0 (??) - TQTime t( hour, min, sec ); - if ( d.isValid() && t.isValid() ) { - obj.free(); - info.free(); - return TQDateTime( d, t ); - } - } - } - obj.free(); - info.free(); - return TQDateTime(); -} - -bool Document::isEncrypted() const -{ - return data->doc.isEncrypted(); -} - -bool Document::isLinearized() const -{ - return data->doc.isLinearized(); -} - -bool Document::okToPrint() const -{ - return data->doc.okToPrint(); -} - -bool Document::okToChange() const -{ - return data->doc.okToChange(); -} - -bool Document::okToCopy() const -{ - return data->doc.okToCopy(); -} - -bool Document::okToAddNotes() const -{ - return data->doc.okToAddNotes(); -} - -double Document::getPDFVersion() const -{ - return data->doc.getPDFMajorVersion () + data->doc.getPDFMinorVersion() / 10.0; -} - -void Document::getPdfVersion(int *major, int *minor) const -{ - if (major) - *major = data->doc.getPDFMajorVersion(); - if (minor) - *minor = data->doc.getPDFMinorVersion(); -} - -TQDomDocument *Document::toc() const -{ - Outline * outline = data->doc.getOutline(); - if ( !outline ) - return NULL; - - GooList * items = outline->getItems(); - if ( !items || items->getLength() < 1 ) - return NULL; - - TQDomDocument *toc = new TQDomDocument(); - if ( items->getLength() > 0 ) - data->addTocChildren( toc, toc, items ); - - return toc; -} - -LinkDestination *Document::linkDestination( const TQString &name ) -{ - GooString * namedDest = TQStringToGooString( name ); - LinkDestinationData ldd(NULL, namedDest, data); - LinkDestination *ld = new LinkDestination(ldd); - delete namedDest; - return ld; -} - -bool Document::print(const TQString &fileName, TQValueList<int> pageList, double hDPI, double vDPI, int rotate) -{ - return print(fileName, pageList, hDPI, vDPI, rotate, -1, -1); -} - -bool Document::print(const TQString &file, TQValueList<int> pageList, double hDPI, double vDPI, int rotate, int paperWidth, int paperHeight) -{ - PSOutputDev *psOut = new PSOutputDev(file.latin1(), data->doc.getXRef(), data->doc.getCatalog(), NULL, 1, data->doc.getNumPages(), psModePS, paperWidth, paperHeight); - - if (psOut->isOk()) { - TQValueList<int>::iterator it; - for (it = pageList.begin(); it != pageList.end(); ++it ) - data->doc.displayPage(psOut, *it, hDPI, vDPI, rotate, gFalse, gTrue, gTrue); - - delete psOut; - return true; - } else { - delete psOut; - return false; - } -} - -} |