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Add support for pdfium

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This commit is contained in:
Felix Kauselmann
2016-10-18 00:48:56 +02:00
parent f05ac77fc2
commit c74934c822
7 changed files with 268 additions and 147 deletions
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142
YACReaderLibrary/YACReaderLibrary.pro
View File

@ -46,9 +46,18 @@ win32 {
}
unix:!macx{
INCLUDEPATH += /usr/include/poppler/qt5
LIBS += -L/usr/lib -lpoppler-qt5
!CONFIG(pdfium) {
INCLUDEPATH += /usr/include/poppler/qt5
LIBS += -L/usr/lib -lpoppler-qt5
}
else {
DEFINES += "USE_PDFIUM"
INCLUDEPATH += /usr/include/pdfium
LIBS += -L/usr/lib/pdfium -Wl,--start-group -lpdfium -lfpdfapi -lfxge -lfpdfdoc \
-lfxcrt -lfx_agg -lfxcodec -lfx_lpng -lfx_libopenjpeg -lfx_lcms2 -ljpeg \
-lfx_zlib -lfdrm -lfxedit -lformfiller -lpdfwindow -lpdfium -lbigint -ljavascript \
-lfxedit -Wl,--end-group -lfreetype
}
!CONFIG(no_opengl) {
LIBS += -lGLU
@ -161,69 +170,70 @@ HEADERS += comic_flow.h \
}
SOURCES += comic_flow.cpp \
create_library_dialog.cpp \
library_creator.cpp \
library_window.cpp \
main.cpp \
add_library_dialog.cpp \
rename_library_dialog.cpp \
properties_dialog.cpp \
options_dialog.cpp \
export_library_dialog.cpp \
import_library_dialog.cpp \
package_manager.cpp \
bundle_creator.cpp \
export_comics_info_dialog.cpp \
import_comics_info_dialog.cpp \
server_config_dialog.cpp \
comic_flow_widget.cpp \
db_helper.cpp \
./db/data_base_management.cpp \
./db/folder_item.cpp \
./db/folder_model.cpp \
./db/comic_model.cpp \
./db/comic_item.cpp \
../common/comic_db.cpp \
../common/folder.cpp \
../common/library_item.cpp \
../common/comic.cpp \
../common/bookmarks.cpp \
../common/pictureflow.cpp \
../common/custom_widgets.cpp \
../common/qnaturalsorting.cpp \
../common/onstart_flow_selection_dialog.cpp \
no_libraries_widget.cpp \
import_widget.cpp \
yacreader_local_server.cpp \
yacreader_main_toolbar.cpp \
comics_remover.cpp \
../common/http_worker.cpp \
../common/yacreader_global.cpp \
../common/yacreader_global_gui.cpp \
yacreader_libraries.cpp \
../common/exit_check.cpp \
comics_view.cpp \
classic_comics_view.cpp \
empty_folder_widget.cpp \
no_search_results_widget.cpp \
comic_files_manager.cpp \
db/reading_list_model.cpp \
db/reading_list_item.cpp \
yacreader_folders_view.cpp \
yacreader_reading_lists_view.cpp \
add_label_dialog.cpp \
yacreader_history_controller.cpp \
yacreader_navigation_controller.cpp \
empty_label_widget.cpp \
empty_container_info.cpp \
empty_special_list.cpp \
empty_reading_list_widget.cpp \
../common/scroll_management.cpp \
../common/opengl_checker.cpp \
yacreader_comics_views_manager.cpp \
info_comics_view.cpp \
yacreader_comics_selection_helper.cpp \
yacreader_comic_info_helper.cpp
create_library_dialog.cpp \
library_creator.cpp \
library_window.cpp \
main.cpp \
add_library_dialog.cpp \
rename_library_dialog.cpp \
properties_dialog.cpp \
options_dialog.cpp \
export_library_dialog.cpp \
import_library_dialog.cpp \
package_manager.cpp \
bundle_creator.cpp \
export_comics_info_dialog.cpp \
import_comics_info_dialog.cpp \
server_config_dialog.cpp \
comic_flow_widget.cpp \
db_helper.cpp \
./db/data_base_management.cpp \
./db/folder_item.cpp \
./db/folder_model.cpp \
./db/comic_model.cpp \
./db/comic_item.cpp \
../common/comic_db.cpp \
../common/folder.cpp \
../common/library_item.cpp \
../common/comic.cpp \
../common/bookmarks.cpp \
../common/pictureflow.cpp \
../common/custom_widgets.cpp \
../common/qnaturalsorting.cpp \
../common/onstart_flow_selection_dialog.cpp \
no_libraries_widget.cpp \
import_widget.cpp \
yacreader_local_server.cpp \
yacreader_main_toolbar.cpp \
comics_remover.cpp \
../common/http_worker.cpp \
../common/yacreader_global.cpp \
../common/yacreader_global_gui.cpp \
yacreader_libraries.cpp \
../common/exit_check.cpp \
../common/pdf_comic.cpp \
comics_view.cpp \
classic_comics_view.cpp \
empty_folder_widget.cpp \
no_search_results_widget.cpp \
comic_files_manager.cpp \
db/reading_list_model.cpp \
db/reading_list_item.cpp \
yacreader_folders_view.cpp \
yacreader_reading_lists_view.cpp \
add_label_dialog.cpp \
yacreader_history_controller.cpp \
yacreader_navigation_controller.cpp \
empty_label_widget.cpp \
empty_container_info.cpp \
empty_special_list.cpp \
empty_reading_list_widget.cpp \
../common/scroll_management.cpp \
../common/opengl_checker.cpp \
yacreader_comics_views_manager.cpp \
info_comics_view.cpp \
yacreader_comics_selection_helper.cpp \
yacreader_comic_info_helper.cpp
!CONFIG(no_opengl) {
CONFIG(legacy_gl_widget) {

102
YACReaderLibrary/library_creator.cpp
View File

@ -14,7 +14,7 @@
#include "compressed_archive.h"
#include "comic.h"
#include "pdf_comic.h"
#include "yacreader_global.h"
#include "QsLog.h"
@ -22,18 +22,6 @@
#include <algorithm>
using namespace std;
#ifdef Q_OS_MAC
#include "pdf_comic.h"
#else
#if QT_VERSION >= 0x050000
#include "poppler-qt5.h"
#else
#include "poppler-qt4.h"
#endif
#endif
//--------------------------------------------------------------------------------
LibraryCreator::LibraryCreator()
:creation(false), partialUpdate(false)
@ -594,8 +582,7 @@ void ThumbnailCreator::create()
if(fi.suffix().compare("pdf",Qt::CaseInsensitive) == 0)
{
#ifdef Q_OS_MAC
#if defined Q_OS_MAC && defined USE_PDFKIT
MacOSXPDFComic * pdfComic = new MacOSXPDFComic();
if(!pdfComic->openComic(_fileSource))
{
@ -603,40 +590,50 @@ void ThumbnailCreator::create()
//QImage p;
//p.load(":/images/notCover.png");
//p.save(_target);
return;
}
return;
}
#elif defined USE_PDFIUM
PdfiumComic * pdfComic = new PdfiumComic();
if(!pdfComic->openComic(_fileSource))
{
delete pdfComic;
return;
}
#else
Poppler::Document * pdfComic = Poppler::Document::load(_fileSource);
#endif
if (!pdfComic)
{
QLOG_WARN() << "Extracting cover: unable to open PDF file " << _fileSource;
//delete pdfComic; //TODO check if the delete is needed
pdfComic = 0;
//QImage p;
//p.load(":/images/notCover.png");
//p.save(_target);
return;
}
#ifndef Q_OS_MAC
//poppler only, not mac
if (pdfComic->isLocked())
{
QLOG_WARN() << "Extracting cover: unable to open PDF file " << _fileSource;
delete pdfComic;
return;
}
#endif
_numPages = pdfComic->numPages();
if(_numPages >= _coverPage)
if (!pdfComic)
{
#ifdef Q_OS_MAC
{ //TODO is this "{" one too much?
QLOG_WARN() << "Extracting cover: unable to open PDF file " << _fileSource;
//delete pdfComic; //TODO check if the delete is needed
pdfComic = 0;
//QImage p;
//p.load(":/images/notCover.png");
//p.save(_target);
return;
}
#if !defined USE_PDFKIT && !defined USE_PDFIUM
//poppler only, not mac
if (pdfComic->isLocked())
{
QLOG_WARN() << "Extracting cover: unable to open PDF file " << _fileSource;
delete pdfComic;
return;
}
#endif
_numPages = pdfComic->numPages();
if(_numPages >= _coverPage)
{
#if defined Q_OS_MAC || defined USE_PDFIUM
QImage p = pdfComic->getPage(_coverPage-1); //TODO check if the page is valid
#ifdef USE_PDFKIT
pdfComic->releaseLastPageData();
#endif
#else
QImage p = pdfComic->page(_coverPage-1)->renderToImage(72,72);
#endif
_cover = p;
_cover = p;
if(_target!="")
{
QImage scaled;
@ -648,22 +645,17 @@ void ThumbnailCreator::create()
{
scaled = p.scaledToWidth(480,Qt::SmoothTransformation);
}
scaled.save(_target,0,75);
scaled.save(_target,0,75);
}
#ifdef Q_OS_MAC
} //TODO is this "{" one too much?
pdfComic->releaseLastPageData();
#endif
else if(_target!="")
{
QLOG_WARN() << "Extracting cover: requested cover index greater than numPages " << _fileSource;
//QImage p;
//p.load(":/images/notCover.png");
//p.save(_target);
}
delete pdfComic;
}
else if(_target!="")
{
QLOG_WARN() << "Extracting cover: requested cover index greater than numPages " << _fileSource;
//QImage p;
//p.load(":/images/notCover.png");
//p.save(_target);
}
delete pdfComic;
}
else
{