1 /* this file is part of evince, a gnome document viewer
3 * Copyright (C) 2008 Carlos Garcia Campos <carlosgc@gnome.org>
4 * Copyright (C) 2005 Red Hat, Inc
6 * Evince is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Evince is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
27 #include "ev-document.h"
28 #include "ev-window.h"
29 #include "ev-selection.h"
33 typedef struct _EvJob EvJob;
34 typedef struct _EvJobClass EvJobClass;
36 typedef struct _EvJobRender EvJobRender;
37 typedef struct _EvJobRenderClass EvJobRenderClass;
39 typedef struct _EvJobThumbnail EvJobThumbnail;
40 typedef struct _EvJobThumbnailClass EvJobThumbnailClass;
42 typedef struct _EvJobLinks EvJobLinks;
43 typedef struct _EvJobLinksClass EvJobLinksClass;
45 typedef struct _EvJobFonts EvJobFonts;
46 typedef struct _EvJobFontsClass EvJobFontsClass;
48 typedef struct _EvJobLoad EvJobLoad;
49 typedef struct _EvJobLoadClass EvJobLoadClass;
51 typedef struct _EvJobSave EvJobSave;
52 typedef struct _EvJobSaveClass EvJobSaveClass;
54 typedef struct _EvJobPrint EvJobPrint;
55 typedef struct _EvJobPrintClass EvJobPrintClass;
57 #define EV_TYPE_JOB (ev_job_get_type())
58 #define EV_JOB(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_JOB, EvJob))
59 #define EV_JOB_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_JOB, EvJobClass))
60 #define EV_IS_JOB(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_JOB))
61 #define EV_JOB_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS((object), EV_TYPE_JOB, EvJobClass))
63 #define EV_TYPE_JOB_LINKS (ev_job_links_get_type())
64 #define EV_JOB_LINKS(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_JOB_LINKS, EvJobLinks))
65 #define EV_JOB_LINKS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_JOB_LINKS, EvJobLinksClass))
66 #define EV_IS_JOB_LINKS(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_JOB_LINKS))
68 #define EV_TYPE_JOB_RENDER (ev_job_render_get_type())
69 #define EV_JOB_RENDER(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_JOB_RENDER, EvJobRender))
70 #define EV_JOB_RENDER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_JOB_RENDER, EvJobRenderClass))
71 #define EV_IS_JOB_RENDER(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_JOB_RENDER))
73 #define EV_TYPE_JOB_THUMBNAIL (ev_job_thumbnail_get_type())
74 #define EV_JOB_THUMBNAIL(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_JOB_THUMBNAIL, EvJobThumbnail))
75 #define EV_JOB_THUMBNAIL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_JOB_THUMBNAIL, EvJobThumbnailClass))
76 #define EV_IS_JOB_THUMBNAIL(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_JOB_THUMBNAIL))
78 #define EV_TYPE_JOB_FONTS (ev_job_fonts_get_type())
79 #define EV_JOB_FONTS(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_JOB_FONTS, EvJobFonts))
80 #define EV_JOB_FONTS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_JOB_FONTS, EvJobFontsClass))
81 #define EV_IS_JOB_FONTS(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_JOB_FONTS))
83 #define EV_TYPE_JOB_LOAD (ev_job_load_get_type())
84 #define EV_JOB_LOAD(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_JOB_LOAD, EvJobLoad))
85 #define EV_JOB_LOAD_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_JOB_LOAD, EvJobLoadClass))
86 #define EV_IS_JOB_LOAD(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_JOB_LOAD))
88 #define EV_TYPE_JOB_SAVE (ev_job_save_get_type())
89 #define EV_JOB_SAVE(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_JOB_SAVE, EvJobSave))
90 #define EV_JOB_SAVE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_JOB_SAVE, EvJobSaveClass))
91 #define EV_IS_JOB_SAVE(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_JOB_SAVE))
93 #define EV_TYPE_JOB_PRINT (ev_job_print_get_type())
94 #define EV_JOB_PRINT(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_JOB_PRINT, EvJobPrint))
95 #define EV_JOB_PRINT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_JOB_PRINT, EvJobPrintClass))
96 #define EV_IS_JOB_PRINT(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_JOB_PRINT))
107 EvDocument *document;
109 EvJobRunMode run_mode;
116 GCancellable *cancellable;
118 guint idle_finished_id;
119 guint idle_cancelled_id;
124 GObjectClass parent_class;
126 gboolean (*run) (EvJob *job);
129 void (* cancelled) (EvJob *job);
130 void (* finished) (EvJob *job);
140 struct _EvJobLinksClass
142 EvJobClass parent_class;
146 EV_RENDER_INCLUDE_NONE = 0,
147 EV_RENDER_INCLUDE_LINKS = 1 << 0,
148 EV_RENDER_INCLUDE_TEXT = 1 << 1,
149 EV_RENDER_INCLUDE_SELECTION = 1 << 2,
150 EV_RENDER_INCLUDE_IMAGES = 1 << 3,
151 EV_RENDER_INCLUDE_FORMS = 1 << 4,
152 EV_RENDER_INCLUDE_ALL = (1 << 5) - 1
167 cairo_surface_t *surface;
170 GdkRegion *text_mapping;
171 GList *image_mapping;
172 GList *form_field_mapping;
174 cairo_surface_t *selection;
175 GdkRegion *selection_region;
176 EvRectangle selection_points;
177 EvSelectionStyle selection_style;
184 struct _EvJobRenderClass
186 EvJobClass parent_class;
188 void (* page_ready) (EvJobRender *job);
191 struct _EvJobThumbnail
199 GdkPixbuf *thumbnail;
202 struct _EvJobThumbnailClass
204 EvJobClass parent_class;
210 gboolean scan_completed;
213 struct _EvJobFontsClass
215 EvJobClass parent_class;
218 void (* updated) (EvJobFonts *job);
226 EvWindowRunMode mode;
227 gchar *search_string;
231 struct _EvJobLoadClass
233 EvJobClass parent_class;
244 struct _EvJobSaveClass
246 EvJobClass parent_class;
255 EvPrintRange *ranges;
257 EvPrintPageSet page_set;
259 gint pages_per_sheet;
266 struct _EvJobPrintClass
268 EvJobClass parent_class;
272 GType ev_job_get_type (void) G_GNUC_CONST;
273 gboolean ev_job_run (EvJob *job);
274 void ev_job_cancel (EvJob *job);
275 void ev_job_failed (EvJob *job,
280 void ev_job_failed_from_error (EvJob *job,
282 void ev_job_succeeded (EvJob *job);
283 gboolean ev_job_is_cancelled (EvJob *job);
284 gboolean ev_job_is_finished (EvJob *job);
285 gboolean ev_job_is_failed (EvJob *job);
286 EvJobRunMode ev_job_get_run_mode (EvJob *job);
287 void ev_job_set_run_mode (EvJob *job,
288 EvJobRunMode run_mode);
291 GType ev_job_links_get_type (void) G_GNUC_CONST;
292 EvJob *ev_job_links_new (EvDocument *document);
295 GType ev_job_render_get_type (void) G_GNUC_CONST;
296 EvJob *ev_job_render_new (EvDocument *document,
302 EvRenderFlags flags);
303 void ev_job_render_set_selection_info (EvJobRender *job,
304 EvRectangle *selection_points,
305 EvSelectionStyle selection_style,
309 GType ev_job_thumbnail_get_type (void) G_GNUC_CONST;
310 EvJob *ev_job_thumbnail_new (EvDocument *document,
315 GType ev_job_fonts_get_type (void) G_GNUC_CONST;
316 EvJob *ev_job_fonts_new (EvDocument *document);
319 GType ev_job_load_get_type (void) G_GNUC_CONST;
320 EvJob *ev_job_load_new (const gchar *uri,
322 EvWindowRunMode mode,
323 const gchar *search_string);
324 void ev_job_load_set_uri (EvJobLoad *load,
328 GType ev_job_save_get_type (void) G_GNUC_CONST;
329 EvJob *ev_job_save_new (EvDocument *document,
331 const gchar *document_uri);
334 GType ev_job_print_get_type (void) G_GNUC_CONST;
335 EvJob *ev_job_print_new (EvDocument *document,
339 EvPrintRange *ranges,
341 EvPrintPageSet page_set,
342 gint pages_per_sheet,
349 #endif /* __EV_JOBS_H__ */