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evince/libview/ev-jobs.h
Qiu Wenbo 48f4198625 libview: Remove trailing whitespaces 
Signed-off-by: Qiu Wenbo <qiuwenbo@kylinos.com.cn>
Signed-off-by: Pablo Correa Gomez <ablocorrea@hotmail.com>
2023-03-22 20:15:51 +00:00

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/* this file is part of evince, a gnome document viewer
*
* Copyright (C) 2008 Carlos Garcia Campos <carlosgc@gnome.org>
* Copyright (C) 2005 Red Hat, Inc
*
* Evince 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 of the License, or
* (at your option) any later version.
*
* Evince 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.
*/
#pragma once
#if !defined (__EV_EVINCE_VIEW_H_INSIDE__) && !defined (EVINCE_COMPILATION)
#error "Only <evince-view.h> can be included directly."
#endif
#include <gio/gio.h>
#include <gtk/gtk.h>
#include <cairo.h>
#include <evince-document.h>
G_BEGIN_DECLS
typedef struct _EvJob EvJob;
typedef struct _EvJobClass EvJobClass;
typedef struct _EvJobRender EvJobRender;
typedef struct _EvJobRenderClass EvJobRenderClass;
typedef struct _EvJobPageData EvJobPageData;
typedef struct _EvJobPageDataClass EvJobPageDataClass;
typedef struct _EvJobThumbnail EvJobThumbnail;
typedef struct _EvJobThumbnailClass EvJobThumbnailClass;
typedef struct _EvJobLinks EvJobLinks;
typedef struct _EvJobLinksClass EvJobLinksClass;
typedef struct _EvJobAttachments EvJobAttachments;
typedef struct _EvJobAttachmentsClass EvJobAttachmentsClass;
typedef struct _EvJobAnnots EvJobAnnots;
typedef struct _EvJobAnnotsClass EvJobAnnotsClass;
typedef struct _EvJobFonts EvJobFonts;
typedef struct _EvJobFontsClass EvJobFontsClass;
typedef struct _EvJobLoad EvJobLoad;
typedef struct _EvJobLoadClass EvJobLoadClass;
typedef struct _EvJobLoadStream EvJobLoadStream;
typedef struct _EvJobLoadStreamClass EvJobLoadStreamClass;
typedef struct _EvJobLoadGFile EvJobLoadGFile;
typedef struct _EvJobLoadGFileClass EvJobLoadGFileClass;
typedef struct _EvJobLoadFd EvJobLoadFd;
typedef struct _EvJobLoadFdClass EvJobLoadFdClass;
typedef struct _EvJobSave EvJobSave;
typedef struct _EvJobSaveClass EvJobSaveClass;
typedef struct _EvJobFind EvJobFind;
typedef struct _EvJobFindClass EvJobFindClass;
typedef struct _EvJobLayers EvJobLayers;
typedef struct _EvJobLayersClass EvJobLayersClass;
typedef struct _EvJobExport EvJobExport;
typedef struct _EvJobExportClass EvJobExportClass;
typedef struct _EvJobPrint EvJobPrint;
typedef struct _EvJobPrintClass EvJobPrintClass;
#define EV_TYPE_JOB (ev_job_get_type())
#define EV_JOB(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB, EvJob))
#define EV_IS_JOB(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB))
#define EV_JOB_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB, EvJobClass))
#define EV_IS_JOB_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB))
#define EV_JOB_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB, EvJobClass))
#define EV_TYPE_JOB_LINKS (ev_job_links_get_type())
#define EV_JOB_LINKS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_LINKS, EvJobLinks))
#define EV_IS_JOB_LINKS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_LINKS))
#define EV_JOB_LINKS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_LINKS, EvJobLinksClass))
#define EV_IS_JOB_LINKS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_LINKS))
#define EV_JOB_LINKS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_LINKS, EvJobLinksClass))
#define EV_TYPE_JOB_ATTACHMENTS (ev_job_attachments_get_type())
#define EV_JOB_ATTACHMENTS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_ATTACHMENTS, EvJobAttachments))
#define EV_IS_JOB_ATTACHMENTS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_ATTACHMENTS))
#define EV_JOB_ATTACHMENTS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_ATTACHMENTS, EvJobAttachmentsClass))
#define EV_IS_JOB_ATTACHMENTS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_ATTACHMENTS))
#define EV_JOB_ATTACHMENTS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_ATTACHMENTS, EvJobAttachmentsClass))
#define EV_TYPE_JOB_ANNOTS (ev_job_annots_get_type())
#define EV_JOB_ANNOTS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_ANNOTS, EvJobAnnots))
#define EV_IS_JOB_ANNOTS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_ANNOTS))
#define EV_JOB_ANNOTS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_ANNOTS, EvJobAnnotsClass))
#define EV_IS_JOB_ANNOTS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_ANNOTS))
#define EV_JOB_ANNOTS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_ANNOTS, EvJobAnnotsClass))
#define EV_TYPE_JOB_RENDER (ev_job_render_get_type())
#define EV_JOB_RENDER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_RENDER, EvJobRender))
#define EV_IS_JOB_RENDER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_RENDER))
#define EV_JOB_RENDER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_RENDER, EvJobRenderClass))
#define EV_IS_JOB_RENDER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_RENDER))
#define EV_JOB_RENDER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_RENDER, EvJobRenderClass))
#define EV_TYPE_JOB_PAGE_DATA (ev_job_page_data_get_type())
#define EV_JOB_PAGE_DATA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_PAGE_DATA, EvJobPageData))
#define EV_IS_JOB_PAGE_DATA(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_PAGE_DATA))
#define EV_JOB_PAGE_DATA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_PAGE_DATA, EvJobPageDataClass))
#define EV_IS_JOB_PAGE_DATA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_PAGE_DATA))
#define EV_JOB_PAGE_DATA_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_PAGE_DATA, EvJobPageDataClass))
#define EV_TYPE_JOB_THUMBNAIL (ev_job_thumbnail_get_type())
#define EV_JOB_THUMBNAIL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_THUMBNAIL, EvJobThumbnail))
#define EV_IS_JOB_THUMBNAIL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_THUMBNAIL))
#define EV_JOB_THUMBNAIL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_THUMBNAIL, EvJobThumbnailClass))
#define EV_IS_JOB_THUMBNAIL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_THUMBNAIL))
#define EV_JOB_THUMBNAIL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_THUMBNAIL, EvJobThumbnailClass))
#define EV_TYPE_JOB_FONTS (ev_job_fonts_get_type())
#define EV_JOB_FONTS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_FONTS, EvJobFonts))
#define EV_IS_JOB_FONTS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_FONTS))
#define EV_JOB_FONTS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_FONTS, EvJobFontsClass))
#define EV_IS_JOB_FONTS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_FONTS))
#define EV_JOB_FONTS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_FONTS, EvJobFontsClass))
#define EV_TYPE_JOB_LOAD (ev_job_load_get_type())
#define EV_JOB_LOAD(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_LOAD, EvJobLoad))
#define EV_IS_JOB_LOAD(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_LOAD))
#define EV_JOB_LOAD_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_LOAD, EvJobLoadClass))
#define EV_IS_JOB_LOAD_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_LOAD))
#define EV_JOB_LOAD_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_LOAD, EvJobLoadClass))
#define EV_TYPE_JOB_LOAD_STREAM (ev_job_load_stream_get_type())
#define EV_JOB_LOAD_STREAM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_LOAD_STREAM, EvJobLoadStream))
#define EV_IS_JOB_LOAD_STREAM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_LOAD_STREAM))
#define EV_JOB_LOAD_STREAM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_LOAD_STREAM, EvJobLoadStreamClass))
#define EV_IS_JOB_LOAD_STREAM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_LOAD_STREAM))
#define EV_JOB_LOAD_STREAM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_LOAD_STREAM, EvJobLoadStreamClass))
#define EV_TYPE_JOB_LOAD_GFILE (ev_job_load_gfile_get_type())
#define EV_JOB_LOAD_GFILE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_LOAD_GFILE, EvJobLoadGFile))
#define EV_IS_JOB_LOAD_GFILE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_LOAD_GFILE))
#define EV_JOB_LOAD_GFILE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_LOAD_GFILE, EvJobLoadGFileClass))
#define EV_IS_JOB_LOAD_GFILE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_LOAD_GFILE))
#define EV_JOB_LOAD_GFILE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_LOAD_GFILE, EvJobLoadGFileClass))
#define EV_TYPE_JOB_LOAD_FD (ev_job_load_fd_get_type())
#define EV_JOB_LOAD_FD(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_LOAD_FD, EvJobLoadFd))
#define EV_IS_JOB_LOAD_FD(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_LOAD_FD))
#define EV_JOB_LOAD_FD_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_LOAD_FD, EvJobLoadFdClass))
#define EV_IS_JOB_LOAD_FD_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_LOAD_FD))
#define EV_JOB_LOAD_FD_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_LOAD_FD, EvJobLoadFdClass))
#define EV_TYPE_JOB_SAVE (ev_job_save_get_type())
#define EV_JOB_SAVE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_SAVE, EvJobSave))
#define EV_IS_JOB_SAVE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_SAVE))
#define EV_JOB_SAVE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_SAVE, EvJobSaveClass))
#define EV_IS_JOB_SAVE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_SAVE))
#define EV_JOB_SAVE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_SAVE, EvJobSaveClass))
#define EV_TYPE_JOB_FIND (ev_job_find_get_type())
#define EV_JOB_FIND(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_FIND, EvJobFind))
#define EV_IS_JOB_FIND(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_FIND))
#define EV_JOB_FIND_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_FIND, EvJobFindClass))
#define EV_IS_JOB_FIND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_FIND))
#define EV_JOB_FIND_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_FIND, EvJobFindClass))
#define EV_TYPE_JOB_LAYERS (ev_job_layers_get_type())
#define EV_JOB_LAYERS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_LAYERS, EvJobLayers))
#define EV_IS_JOB_LAYERS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_LAYERS))
#define EV_JOB_LAYERS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_LAYERS, EvJobLayersClass))
#define EV_IS_JOB_LAYERS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_LAYERS))
#define EV_JOB_LAYERS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_LAYERS, EvJobLayersClass))
#define EV_TYPE_JOB_EXPORT (ev_job_export_get_type())
#define EV_JOB_EXPORT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_EXPORT, EvJobExport))
#define EV_IS_JOB_EXPORT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_EXPORT))
#define EV_JOB_EXPORT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_EXPORT, EvJobExportClass))
#define EV_IS_JOB_EXPORT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_EXPORT))
#define EV_JOB_EXPORT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_EXPORT, EvJobExportClass))
#define EV_TYPE_JOB_PRINT (ev_job_print_get_type())
#define EV_JOB_PRINT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_JOB_PRINT, EvJobPrint))
#define EV_IS_JOB_PRINT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_JOB_PRINT))
#define EV_JOB_PRINT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_JOB_PRINT, EvJobPrintClass))
#define EV_IS_JOB_PRINT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_JOB_PRINT))
#define EV_JOB_PRINT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_JOB_PRINT, EvJobPrintClass))
typedef enum {
EV_JOB_RUN_THREAD,
EV_JOB_RUN_MAIN_LOOP
} EvJobRunMode;
struct _EvJob
{
GObject parent;
EvDocument *document;
EvJobRunMode run_mode;
guint cancelled : 1;
guint finished : 1;
guint failed : 1;
GError *error;
GCancellable *cancellable;
guint idle_finished_id;
guint idle_cancelled_id;
};
struct _EvJobClass
{
GObjectClass parent_class;
gboolean (*run) (EvJob *job);
/* Signals */
void (* cancelled) (EvJob *job);
void (* finished) (EvJob *job);
};
struct _EvJobLinks
{
EvJob parent;
GtkTreeModel *model;
};
struct _EvJobLinksClass
{
EvJobClass parent_class;
};
struct _EvJobAttachments
{
EvJob parent;
GList *attachments;
};
struct _EvJobAttachmentsClass
{
EvJobClass parent_class;
};
struct _EvJobAnnots
{
EvJob parent;
GList *annots;
};
struct _EvJobAnnotsClass
{
EvJobClass parent_class;
};
struct _EvJobRender
{
EvJob parent;
gint page;
gint rotation;
gdouble scale;
gboolean page_ready;
gint target_width;
gint target_height;
cairo_surface_t *surface;
gboolean include_selection;
cairo_surface_t *selection;
cairo_region_t *selection_region;
EvRectangle selection_points;
EvSelectionStyle selection_style;
GdkColor base;
GdkColor text;
};
struct _EvJobRenderClass
{
EvJobClass parent_class;
};
typedef enum {
EV_PAGE_DATA_INCLUDE_NONE = 0,
EV_PAGE_DATA_INCLUDE_LINKS = 1 << 0,
EV_PAGE_DATA_INCLUDE_TEXT = 1 << 1,
EV_PAGE_DATA_INCLUDE_TEXT_MAPPING = 1 << 2,
EV_PAGE_DATA_INCLUDE_TEXT_LAYOUT = 1 << 3,
EV_PAGE_DATA_INCLUDE_TEXT_ATTRS = 1 << 4,
EV_PAGE_DATA_INCLUDE_TEXT_LOG_ATTRS = 1 << 5,
EV_PAGE_DATA_INCLUDE_IMAGES = 1 << 6,
EV_PAGE_DATA_INCLUDE_FORMS = 1 << 7,
EV_PAGE_DATA_INCLUDE_ANNOTS = 1 << 8,
EV_PAGE_DATA_INCLUDE_MEDIA = 1 << 9,
EV_PAGE_DATA_INCLUDE_ALL = (1 << 10) - 1
} EvJobPageDataFlags;
struct _EvJobPageData
{
EvJob parent;
gint page;
EvJobPageDataFlags flags;
EvMappingList *link_mapping;
EvMappingList *image_mapping;
EvMappingList *form_field_mapping;
EvMappingList *annot_mapping;
EvMappingList *media_mapping;
cairo_region_t *text_mapping;
gchar *text;
EvRectangle *text_layout;
guint text_layout_length;
PangoAttrList *text_attrs;
PangoLogAttr *text_log_attrs;
gulong text_log_attrs_length;
};
struct _EvJobPageDataClass
{
EvJobClass parent_class;
};
typedef enum {
EV_JOB_THUMBNAIL_PIXBUF,
EV_JOB_THUMBNAIL_SURFACE
} EvJobThumbnailFormat;
struct _EvJobThumbnail
{
EvJob parent;
gint page;
gint rotation;
gdouble scale;
gint target_width;
gint target_height;
GdkPixbuf *thumbnail;
gboolean has_frame;
EvJobThumbnailFormat format;
cairo_surface_t *thumbnail_surface;
};
struct _EvJobThumbnailClass
{
EvJobClass parent_class;
};
struct _EvJobFonts
{
EvJob parent;
gboolean scan_completed;
};
struct _EvJobFontsClass
{
EvJobClass parent_class;
/* Signals */
void (* updated) (EvJobFonts *job,
gdouble progress);
};
struct _EvJobLoad
{
EvJob parent;
gchar *uri;
gchar *password;
};
struct _EvJobLoadClass
{
EvJobClass parent_class;
};
struct _EvJobLoadStream
{
EvJob parent;
char *password;
GInputStream *stream;
EvDocumentLoadFlags flags;
};
struct _EvJobLoadStreamClass
{
EvJobClass parent_class;
};
struct _EvJobLoadGFile
{
EvJob parent;
char *password;
GFile *gfile;
EvDocumentLoadFlags flags;
};
struct _EvJobLoadGFileClass
{
EvJobClass parent_class;
};
struct _EvJobLoadFd
{
EvJob parent;
char *mime_type;
char *password;
int fd;
EvDocumentLoadFlags flags;
};
struct _EvJobLoadFdClass
{
EvJobClass parent_class;
};
struct _EvJobSave
{
EvJob parent;
gchar *uri;
gchar *document_uri;
};
struct _EvJobSaveClass
{
EvJobClass parent_class;
};
struct _EvJobFind
{
EvJob parent;
gint start_page;
gint current_page;
gint n_pages;
GList **pages;
gchar *text;
gboolean case_sensitive;
gboolean has_results;
EvFindOptions options;
};
struct _EvJobFindClass
{
EvJobClass parent_class;
/* Signals */
void (* updated) (EvJobFind *job,
gint page);
};
struct _EvJobLayers
{
EvJob parent;
GtkTreeModel *model;
};
struct _EvJobLayersClass
{
EvJobClass parent_class;
};
struct _EvJobExport
{
EvJob parent;
gint page;
EvRenderContext *rc;
};
struct _EvJobExportClass
{
EvJobClass parent_class;
};
struct _EvJobPrint
{
EvJob parent;
gint page;
cairo_t *cr;
};
struct _EvJobPrintClass
{
EvJobClass parent_class;
};
/* Base job class */
EV_PUBLIC
GType ev_job_get_type (void) G_GNUC_CONST;
EV_PUBLIC
gboolean ev_job_run (EvJob *job);
EV_PUBLIC
void ev_job_cancel (EvJob *job);
EV_PUBLIC
void ev_job_failed (EvJob *job,
GQuark domain,
gint code,
const gchar *format,
...) G_GNUC_PRINTF (4, 5);
EV_PUBLIC
void ev_job_failed_from_error (EvJob *job,
GError *error);
EV_PUBLIC
void ev_job_succeeded (EvJob *job);
EV_PUBLIC
gboolean ev_job_is_finished (EvJob *job);
EV_PUBLIC
gboolean ev_job_is_failed (EvJob *job);
EV_PUBLIC
EvJobRunMode ev_job_get_run_mode (EvJob *job);
EV_PUBLIC
void ev_job_set_run_mode (EvJob *job,
EvJobRunMode run_mode);
/* EvJobLinks */
EV_PUBLIC
GType ev_job_links_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_links_new (EvDocument *document);
EV_PUBLIC
GtkTreeModel *ev_job_links_get_model (EvJobLinks *job);
/* EvJobAttachments */
EV_PUBLIC
GType ev_job_attachments_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_attachments_new (EvDocument *document);
/* EvJobAnnots */
EV_PUBLIC
GType ev_job_annots_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_annots_new (EvDocument *document);
/* EvJobRender */
EV_PUBLIC
GType ev_job_render_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_render_new (EvDocument *document,
gint page,
gint rotation,
gdouble scale,
gint width,
gint height);
EV_PUBLIC
void ev_job_render_set_selection_info (EvJobRender *job,
EvRectangle *selection_points,
EvSelectionStyle selection_style,
GdkColor *text,
GdkColor *base);
/* EvJobPageData */
EV_PUBLIC
GType ev_job_page_data_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_page_data_new (EvDocument *document,
gint page,
EvJobPageDataFlags flags);
/* EvJobThumbnail */
EV_PUBLIC
GType ev_job_thumbnail_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_thumbnail_new (EvDocument *document,
gint page,
gint rotation,
gdouble scale);
EV_PUBLIC
EvJob *ev_job_thumbnail_new_with_target_size (EvDocument *document,
gint page,
gint rotation,
gint target_width,
gint target_height);
EV_PUBLIC
void ev_job_thumbnail_set_has_frame (EvJobThumbnail *job,
gboolean has_frame);
EV_PUBLIC
void ev_job_thumbnail_set_output_format (EvJobThumbnail *job,
EvJobThumbnailFormat format);
/* EvJobFonts */
EV_PUBLIC
GType ev_job_fonts_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_fonts_new (EvDocument *document);
/* EvJobLoad */
EV_PUBLIC
GType ev_job_load_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_load_new (const gchar *uri);
EV_PUBLIC
void ev_job_load_set_uri (EvJobLoad *load,
const gchar *uri);
EV_PUBLIC
void ev_job_load_set_password (EvJobLoad *job,
const gchar *password);
/* EvJobLoadStream */
EV_PUBLIC
GType ev_job_load_stream_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_load_stream_new (GInputStream *stream,
EvDocumentLoadFlags flags);
EV_PUBLIC
void ev_job_load_stream_set_stream (EvJobLoadStream *job,
GInputStream *stream);
EV_PUBLIC
void ev_job_load_stream_set_mime_type (EvJobLoadStream *job,
const char *mime_type);
EV_PUBLIC
void ev_job_load_stream_set_load_flags (EvJobLoadStream *job,
EvDocumentLoadFlags flags);
EV_PUBLIC
void ev_job_load_stream_set_password (EvJobLoadStream *job,
const gchar *password);
/* EvJobLoadGFile */
EV_PUBLIC
GType ev_job_load_gfile_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_load_gfile_new (GFile *gfile,
EvDocumentLoadFlags flags);
EV_PUBLIC
void ev_job_load_gfile_set_gfile (EvJobLoadGFile *job,
GFile *gfile);
EV_PUBLIC
void ev_job_load_gfile_set_load_flags (EvJobLoadGFile *job,
EvDocumentLoadFlags flags);
EV_PUBLIC
void ev_job_load_gfile_set_password (EvJobLoadGFile *job,
const gchar *password);
/* EvJobLoadFd */
EV_PUBLIC
GType ev_job_load_fd_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_load_fd_new (int fd,
const char *mime_type,
EvDocumentLoadFlags flags,
GError **error);
EV_PUBLIC
EvJob *ev_job_load_fd_new_take (int fd,
const char *mime_type,
EvDocumentLoadFlags flags);
EV_PUBLIC
gboolean ev_job_load_fd_set_fd (EvJobLoadFd *job,
int fd,
GError **error);
EV_PUBLIC
void ev_job_load_fd_take_fd (EvJobLoadFd *job,
int fd);
EV_PUBLIC
void ev_job_load_fd_set_mime_type (EvJobLoadFd *job,
const char *mime_type);
EV_PUBLIC
void ev_job_load_fd_set_load_flags (EvJobLoadFd *job,
EvDocumentLoadFlags flags);
EV_PUBLIC
void ev_job_load_fd_set_password (EvJobLoadFd *job,
const gchar *password);
/* EvJobSave */
EV_PUBLIC
GType ev_job_save_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_save_new (EvDocument *document,
const gchar *uri,
const gchar *document_uri);
/* EvJobFind */
EV_PUBLIC
GType ev_job_find_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_find_new (EvDocument *document,
gint start_page,
gint n_pages,
const gchar *text,
gboolean case_sensitive);
EV_PUBLIC
void ev_job_find_set_options (EvJobFind *job,
EvFindOptions options);
EV_PUBLIC
EvFindOptions ev_job_find_get_options (EvJobFind *job);
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
EV_DEPRECATED_FOR(ev_job_find_get_n_main_results)
EV_PUBLIC
gint ev_job_find_get_n_results (EvJobFind *job,
gint pages);
G_GNUC_END_IGNORE_DEPRECATIONS
EV_PUBLIC
gint ev_job_find_get_n_main_results (EvJobFind *job,
gint page);
EV_PUBLIC
gdouble ev_job_find_get_progress (EvJobFind *job);
EV_PUBLIC
gboolean ev_job_find_has_results (EvJobFind *job);
EV_PUBLIC
GList **ev_job_find_get_results (EvJobFind *job);
/* EvJobLayers */
EV_PUBLIC
GType ev_job_layers_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_layers_new (EvDocument *document);
/* EvJobExport */
EV_PUBLIC
GType ev_job_export_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_export_new (EvDocument *document);
EV_PUBLIC
void ev_job_export_set_page (EvJobExport *job,
gint page);
/* EvJobPrint */
EV_PUBLIC
GType ev_job_print_get_type (void) G_GNUC_CONST;
EV_PUBLIC
EvJob *ev_job_print_new (EvDocument *document);
EV_PUBLIC
void ev_job_print_set_page (EvJobPrint *job,
gint page);
EV_PUBLIC
void ev_job_print_set_cairo (EvJobPrint *job,
cairo_t *cr);
G_END_DECLS
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