Commit f8aa8773 authored by Moritz Lipp's avatar Moritz Lipp
Browse files

Began to add djvu support

parent 3d027dd7
......@@ -8,8 +8,8 @@ PREFIX ?= /usr
MANPREFIX ?= ${PREFIX}/share/man
# libs
GTK_INC = $(shell pkg-config --cflags gtk+-2.0 poppler-glib)
GTK_LIB = $(shell pkg-config --libs gtk+-2.0 gthread-2.0 poppler-glib)
GTK_INC = $(shell pkg-config --cflags gtk+-2.0 poppler-glib ddjvuapi)
GTK_LIB = $(shell pkg-config --libs gtk+-2.0 gthread-2.0 poppler-glib ddjvuapi)
INCS = -I. -I/usr/include ${GTK_INC}
LIBS = -lc ${GTK_LIB} -lpthread -lm -lgirara
......
/* See LICENSE file for license and copyright information */
#include <stdlib.h>
#include "djvu.h"
bool
djvu_document_open(zathura_document_t* document)
{
if(!document) {
return false;
}
document->functions.document_free = djvu_document_free;
document->functions.document_index_generate = djvu_document_index_generate;;
document->functions.document_save_as = djvu_document_save_as;
document->functions.document_attachments_get = djvu_document_attachments_get;
document->functions.page_get = djvu_page_get;
document->functions.page_search_text = djvu_page_search_text;
document->functions.page_links_get = djvu_page_links_get;
document->functions.page_form_fields_get = djvu_page_form_fields_get;
document->functions.page_render = djvu_page_render;
document->functions.page_free = djvu_page_free;
document->data = malloc(sizeof(djvu_document_t));
if(!document->data) {
return false;
}
djvu_document_t* djvu_document = (djvu_document_t*) document->data;
djvu_document->context = ddjvu_context_create("zathura");
if(!djvu_document->context) {
free(document->data);
document->data = NULL;
return false;
}
djvu_document->document = ddjvu_document_create_by_filename(djvu_document->context, document->file_path, FALSE);
if(!djvu_document->document) {
ddjvu_context_release(djvu_document->context);
free(document->data);
document->data = NULL;
return false;
}
document->number_of_pages = ddjvu_document_get_pagenum(djvu_document->document);
return true;
}
bool
djvu_document_free(zathura_document_t* document)
{
if(!document) {
return false;
}
return true;
}
zathura_list_t*
djvu_document_index_generate(zathura_document_t* document)
{
return NULL;
}
bool
djvu_document_save_as(zathura_document_t* document, const char* path)
{
if(!document || !document->data || !path) {
return false;
}
return false;
}
zathura_list_t*
djvu_document_attachments_get(zathura_document_t* document)
{
return NULL;
}
zathura_page_t*
djvu_page_get(zathura_document_t* document, unsigned int page)
{
if(!document || !document->data) {
return NULL;
}
return NULL;
}
bool
djvu_page_free(zathura_page_t* page)
{
if(!page) {
return false;
}
return true;
}
zathura_list_t*
djvu_page_search_text(zathura_page_t* page, const char* text)
{
return NULL;
}
zathura_list_t*
djvu_page_links_get(zathura_page_t* page)
{
return NULL;
}
zathura_list_t*
djvu_page_form_fields_get(zathura_page_t* page)
{
return NULL;
}
cairo_surface_t*
djvu_page_render(zathura_page_t* page)
{
return NULL;
}
/* See LICENSE file for license and copyright information */
#ifndef DJVU_H
#define DJVU_H
#include <stdbool.h>
#include <libdjvu/ddjvuapi.h>
#include "../document.h"
typedef struct djvu_document_s
{
ddjvu_context_t* context;
ddjvu_document_t* document;
} djvu_document_t;
bool djvu_document_open(zathura_document_t* document);
bool djvu_document_free(zathura_document_t* document);
zathura_list_t* djvu_document_index_generate(zathura_document_t* document);
bool djvu_document_save_as(zathura_document_t* document, const char* path);
zathura_list_t* djvu_document_attachments_get(zathura_document_t* document);
zathura_page_t* djvu_page_get(zathura_document_t* document, unsigned int page);
zathura_list_t* djvu_page_search_text(zathura_page_t* page, const char* text);
zathura_list_t* djvu_page_links_get(zathura_page_t* page);
zathura_list_t* djvu_page_form_fields_get(zathura_page_t* page);
cairo_surface_t* djvu_page_render(zathura_page_t* page);
bool djvu_page_free(zathura_page_t* page);
#endif // DJVU_H
......@@ -10,14 +10,16 @@
#include <limits.h>
#include "document.h"
#include "pdf/pdf.h"
#include "djvu/djvu.h"
#include "../utils.h"
#include "../zathura.h"
#include "pdf/pdf.h"
#define LENGTH(x) (sizeof(x)/sizeof((x)[0]))
zathura_document_plugin_t zathura_document_plugins[] = {
{ "pdf", pdf_document_open },
{ "pdf", pdf_document_open },
{ "djvu", djvu_document_open },
};
zathura_document_t*
......
......@@ -34,6 +34,7 @@ pdf_document_open(zathura_document_t* document)
fprintf(stderr, "error: could not open file: %s\n", error->message);
g_error_free(error);
free(document->data);
document->data = NULL;
return false;
}
......@@ -44,6 +45,7 @@ pdf_document_open(zathura_document_t* document)
fprintf(stderr, "error: could not open file: %s\n", error->message);
g_error_free(error);
free(document->data);
document->data = NULL;
return false;
}
......@@ -63,6 +65,7 @@ pdf_document_free(zathura_document_t* document)
pdf_document_t* pdf_document = (pdf_document_t*) document->data;
g_object_unref(pdf_document->document);
free(document->data);
document->data = NULL;
}
return true;
......
......@@ -67,6 +67,7 @@ document_open(const char* path, const char* password)
Zathura.document = document;
if(!page_set(0)) {
zathura_document_free(document);
return false;
}
......
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