From 31e16bd8f386dc292e60489d4a17227804bdc2e6 Mon Sep 17 00:00:00 2001 From: Carlos Garcia Campos Date: Fri, 28 Dec 2007 18:13:32 +0000 Subject: Plugin system for backends. Fixes bug #351348. 2007-12-28 Carlos Garcia Campos * configure.ac: * Makefile.am: * po/POTFILES.in: * backend/comics/Makefile.am: * backend/comics/comics-document.[ch]: * backend/comics/comicsdocument.evince-backend.in: * backend/djvu/Makefile.am: * backend/djvu/djvu-document.[ch]: * backend/djvu/djvudocument.evince-backend.in: * backend/dvi/Makefile.am: * backend/dvi/dvi-document.[c]: * backend/dvi/dvidocument.evince-backend.in: * backend/impress/Makefile.am: * backend/impress/impress-document.[ch]: * backend/impress/impressdocument.evince-backend.in: * backend/pdf/Makefile.am: * backend/pdf/ev-poppler.cc: * backend/pdf/ev-poppler.h: * backend/pdf/pdfdocument.evince-backend.in: * backend/pixbuf/Makefile.am: * backend/pixbuf/pixbuf-document.[ch]: * backend/pixbuf/pixbufdocument.evince-backend.in: * backend/ps/Makefile.am: * backend/ps/ev-spectre.[ch]: * backend/ps/ps-document.[ch]: * backend/ps/psdocument.evince-backend.in: * backend/tiff/Makefile.am: * backend/tiff/tiff-document.[ch]: * backend/tiff/tiffdocument.evince-backend.in: * libdocument/Makefile.am: * libdocument/ev-backends-manager.[ch]: * libdocument/ev-module.[ch]: * libdocument/ev-document.h: * libdocument/ev-document-factory.[ch]: (gdk_pixbuf_mime_type_list), (mime_type_supported_by_gdk_pixbuf), (get_compression_from_mime_type), (get_document_from_uri), (ev_document_factory_get_document), (file_filter_add_mime_types), (ev_document_factory_add_filters): * shell/Makefile.am: * shell/ev-window-title.c: (get_filename_from_uri): * shell/main.c: (main): * thumbnailer/Makefile.am: * thumbnailer/evince-thumbnailer.c: (main): Plugin system for backends. Fixes bug #351348. svn path=/trunk/; revision=2786 --- (limited to 'backend/djvu') diff --git a/backend/djvu/Makefile.am b/backend/djvu/Makefile.am index fa44bbb..ea5f904 100644 --- a/backend/djvu/Makefile.am +++ b/backend/djvu/Makefile.am @@ -1,22 +1,44 @@ +backenddir = $(libdir)/evince/backends + INCLUDES = \ -I$(top_srcdir) \ -I$(top_srcdir)/libdocument \ -DGNOMEICONDIR=\""${prefix}/${DATADIRNAME}/pixmaps"\" \ - $(LIB_CFLAGS) \ - $(DJVU_CFLAGS) + -DGNOMELOCALEDIR=\"$(datadir)/locale\" \ + $(BACKEND_CFLAGS) \ + $(DJVU_CFLAGS) \ + $(WARN_CFLAGS) \ + $(DISABLE_DEPRECATED) -noinst_LTLIBRARIES = libgtkdjvu.la +backend_LTLIBRARIES = libdjvudocument.la -libgtkdjvu_la_SOURCES = \ - djvu-document.c \ - djvu-document.h \ +libdjvudocument_la_SOURCES = \ + djvu-document.c \ + djvu-document.h \ djvu-document-private.h \ - djvu-links.c \ - djvu-links.h \ - djvu-text.c \ - djvu-text.h \ - djvu-text-page.c \ + djvu-links.c \ + djvu-links.h \ + djvu-text.c \ + djvu-text.h \ + djvu-text-page.c \ djvu-text-page.h +libdjvudocument_la_LDFLAGS = $(BACKEND_LIBTOOL_FLAGS) +libdjvudocument_la_LIBADD = \ + $(top_builddir)/libdocument/libevbackend.la \ + $(BACKEND_LIBS) \ + $(DJVU_LIBS) + +backend_in_files = djvudocument.evince-backend.in + +%.evince-backend: %.evince-backend.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -d -u -c $(top_builddir)/po/.intltool-merge-cache + +backend_DATA = $(backend_in_files:.evince-backend.in=.evince-backend) + +EXTRA_DIST = $(backend_DATA) + +CLEANFILES = $(backend_DATA) + + diff --git a/backend/djvu/djvu-document.c b/backend/djvu/djvu-document.c index 2b9dee7..e16ec6a 100644 --- a/backend/djvu/djvu-document.c +++ b/backend/djvu/djvu-document.c @@ -17,6 +17,8 @@ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#include "config.h" + #include "djvu-document.h" #include "djvu-text.h" #include "djvu-links.h" @@ -27,6 +29,7 @@ #include "ev-document-find.h" #include "ev-document-links.h" #include "ev-selection.h" +#include "ev-file-helpers.h" #include #include @@ -54,10 +57,8 @@ static void djvu_document_find_iface_init (EvDocumentFindIface *iface); static void djvu_document_document_links_iface_init (EvDocumentLinksIface *iface); static void djvu_selection_iface_init (EvSelectionIface *iface); -G_DEFINE_TYPE_WITH_CODE - (DjvuDocument, djvu_document, G_TYPE_OBJECT, +EV_BACKEND_REGISTER_WITH_CODE (DjvuDocument, djvu_document, { - G_IMPLEMENT_INTERFACE (EV_TYPE_DOCUMENT, djvu_document_document_iface_init); G_IMPLEMENT_INTERFACE (EV_TYPE_DOCUMENT_THUMBNAILS, djvu_document_document_thumbnails_iface_init); G_IMPLEMENT_INTERFACE (EV_TYPE_FILE_EXPORTER, djvu_document_file_exporter_iface_init); G_IMPLEMENT_INTERFACE (EV_TYPE_DOCUMENT_FIND, djvu_document_find_iface_init); @@ -262,7 +263,7 @@ djvu_document_render (EvDocument *document, rowstride = page_width * 4; pixels = (gchar *) g_malloc (page_height * rowstride); - surface = cairo_image_surface_create_for_data (pixels, + surface = cairo_image_surface_create_for_data ((guchar *)pixels, CAIRO_FORMAT_RGB24, page_width, page_height, diff --git a/backend/djvu/djvu-document.h b/backend/djvu/djvu-document.h index 402f476..3a5cd6f 100644 --- a/backend/djvu/djvu-document.h +++ b/backend/djvu/djvu-document.h @@ -29,9 +29,9 @@ G_BEGIN_DECLS typedef struct _DjvuDocument DjvuDocument; -DjvuDocument *djvu_document_new (void); +GType djvu_document_get_type (void) G_GNUC_CONST; -GType djvu_document_get_type (void) G_GNUC_CONST; +G_MODULE_EXPORT GType register_evince_backend (GTypeModule *module); G_END_DECLS diff --git a/backend/djvu/djvudocument.evince-backend.in b/backend/djvu/djvudocument.evince-backend.in new file mode 100644 index 0000000..716dabf --- /dev/null +++ b/backend/djvu/djvudocument.evince-backend.in @@ -0,0 +1,4 @@ +[Evince Backend] +Module=djvudocument +_TypeDescription=Djvu Documents +MimeType=image/vnd.djvu -- cgit v0.9.1