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- support for changing rotation and added access to the programs interface

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svn path=/trunk/playground/graphics/oKular/kpdf/; revision=442116
This commit is contained in:
Piotr Szymanski 2005-08-01 17:46:43 +00:00
parent 0cd70ee56c
commit 235e3e4c29
3 changed files with 11 additions and 4 deletions
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4
generators/xpdf/Makefile.am
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@ -5,7 +5,9 @@ kde_module_LTLIBRARIES = \
INCLUDES = -I$(srcdir)/../.. -I$(srcdir)/xpdf -I$(srcdir)/xpdf/goo -I$(srcdir)/xpdf/splash -I$(top_builddir)/kpdf $(all_includes)
libokularGenerator_xpdf_la_LIBADD = $(top_builddir)/kpdf/core/libkpdfcore.la $(top_builddir)/kpdf/conf/libkpdfconf.la $(top_builddir)/kpdf/generators/xpdf/xpdf/xpdf/libxpdf.la -lkdeui -lkdeprint
libokularGenerator_xpdf_la_LIBADD = $(top_builddir)/kpdf/core/libkpdfcore.la $(top_builddir)/kpdf/conf/libkpdfconf.la \
$(top_builddir)/kpdf/generators/xpdf/xpdf/xpdf/libxpdf.la \
$(LIB_KDEPRINT) $(LIB_KDEUI)
libokularGenerator_xpdf_la_LDFLAGS = $(all_libraries) -module $(KDE_PLUGIN)
libokularGenerator_xpdf_la_SOURCES = generator_pdf.cpp gp_outputdev.cpp

6
generators/xpdf/generator_pdf.cpp
View file

@ -233,7 +233,7 @@ TextPage * PDFGenerator::fastTextPage (KPDFPage * page)
// fetch ourselves a textpage
KPDFTextDev td;
docLock.lock();
pdfdoc->displayPage( &td, page->number()+1, 72, 72, 0, true, false );
pdfdoc->displayPage( &td, page->number()+1, 72, 72, page->rotation(), true, false );
TextPage * textPage = td.takeTextPage();
docLock.unlock();
return textPage;
@ -492,7 +492,7 @@ void PDFGenerator::generatePixmap( PixmapRequest * request )
// 1. Set OutputDev parameters and Generate contents
// note: thread safety is set on 'false' for the GUI (this) thread
kpdfOutputDev->setParams( request->width, request->height, genTextPage, genObjectRects, genObjectRects, false );
pdfdoc->displayPage( kpdfOutputDev, page->number() + 1, fakeDpiX, fakeDpiY, 0, true, genObjectRects );
pdfdoc->displayPage( kpdfOutputDev, page->number() + 1, fakeDpiX, fakeDpiY, page->rotation(), true, genObjectRects );
// 2. Take data from outputdev and attach it to the Page
page->setPixmap( request->id, kpdfOutputDev->takePixmap() );
@ -521,7 +521,7 @@ void PDFGenerator::generateSyncTextPage( KPDFPage * page )
// build a TextPage using the lightweight KPDFTextDev generator..
KPDFTextDev td;
docLock.lock();
pdfdoc->displayPage( &td, page->number()+1, 72, 72, 0, true, false );
pdfdoc->displayPage( &td, page->number()+1, 72, 72, page->rotation(), true, false );
// ..and attach it to the page
page->setSearchPage( abstractTextPage(td.takeTextPage(), page->height(), page->width()) );
docLock.unlock();

5
generators/xpdf/generator_pdf.h
View file

@ -67,6 +67,11 @@ class PDFGenerator : public Generator
void generatePixmap( PixmapRequest * request );
bool canGenerateTextPage();
void generateSyncTextPage( KPDFPage * page );
// bah
QString getXMLFile() { return QString::null; };
void setupGUI(KActionCollection * /*ac*/ , QToolBox * /* tBox */) { ; };
bool supportsSearching() { return true; };
bool supportsRotation() { return true; };
bool prefersInternalSearching() { return false; };