2 * Copyright (C) 2006 John Ellis
3 * Copyright (C) 2008 - 2016 The Geeqie Team
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
26 ZOOM_RESET_ORIGINAL = 0,
27 ZOOM_RESET_FIT_WINDOW = 1,
37 MOUSE_BUTTON_LEFT = 1,
38 MOUSE_BUTTON_MIDDLE = 2,
39 MOUSE_BUTTON_RIGHT = 3,
40 MOUSE_BUTTON_WHEEL_UP = 4,
41 MOUSE_BUTTON_WHEEL_DOWN = 5,
42 MOUSE_BUTTON_BACK = 8,
43 MOUSE_BUTTON_FORWARD = 9
50 // Keep this up to date!
51 DIRVIEW_LAST = DIRVIEW_TREE
58 // Keep this up to date!
59 FILEVIEW_LAST = FILEVIEW_ICON
62 #define CMD_COPY "geeqie-copy-command.desktop"
63 #define CMD_MOVE "geeqie-move-command.desktop"
64 #define CMD_RENAME "geeqie-rename-command.desktop"
65 #define CMD_DELETE "geeqie-delete-command.desktop"
66 #define CMD_FOLDER "geeqie-folder-command.desktop"
77 SORT_EXIFTIMEDIGITIZED,
83 ALTER_NONE, /* do nothing */
85 ALTER_ROTATE_90_CC, /* counterclockwise */
94 LAYOUT_RIGHT = 1 << 1,
96 LAYOUT_BOTTOM = 1 << 3
101 IMAGE_STATE_NONE = 0,
102 IMAGE_STATE_IMAGE = 1 << 0,
103 IMAGE_STATE_LOADING = 1 << 1,
104 IMAGE_STATE_ERROR = 1 << 2,
105 IMAGE_STATE_COLOR_ADJ = 1 << 3,
106 IMAGE_STATE_ROTATE_AUTO = 1 << 4,
107 IMAGE_STATE_ROTATE_USER = 1 << 5,
108 IMAGE_STATE_DELAY_FLIP = 1 << 6
119 FILEDATA_CHANGE_DELETE,
120 FILEDATA_CHANGE_MOVE,
121 FILEDATA_CHANGE_RENAME,
122 FILEDATA_CHANGE_COPY,
123 FILEDATA_CHANGE_UNSPECIFIED,
124 FILEDATA_CHANGE_WRITE_METADATA
125 } FileDataChangeType;
132 } MarkToSelectionMode;
138 } SelectionToMarkMode;
141 FORMAT_CLASS_UNKNOWN,
143 FORMAT_CLASS_RAWIMAGE,
146 FORMAT_CLASS_COLLECTION,
150 extern gchar *format_class_list[];
154 SS_ERR_DISABLED, /**< secsave is disabled. */
155 SS_ERR_OUT_OF_MEM, /**< memory allocation failure */
157 /* see err field in SecureSaveInfo */
168 NOTIFY_PRIORITY_HIGH = 0,
169 NOTIFY_PRIORITY_MEDIUM,
174 NOTIFY_MARKS = 1 << 1, /* changed marks */
175 NOTIFY_PIXBUF = 1 << 2, /* image was read into fd->pixbuf */
176 NOTIFY_HISTMAP = 1 << 3, /* histmap was read into fd->histmap */
177 NOTIFY_ORIENTATION = 1 << 4, /* image was rotated */
178 NOTIFY_METADATA = 1 << 5, /* changed image metadata, not yet written */
179 NOTIFY_GROUPING = 1 << 6, /* change in fd->sidecar_files or fd->parent */
180 NOTIFY_REREAD = 1 << 7, /* changed file size, date, etc., file name remains unchanged */
181 NOTIFY_CHANGE = 1 << 8 /* generic change described by fd->change */
186 CHANGE_WARN_DEST_EXISTS = 1 << 0,
187 CHANGE_WARN_NO_WRITE_PERM = 1 << 1,
188 CHANGE_WARN_SAME = 1 << 2,
189 CHANGE_WARN_CHANGED_EXT = 1 << 3,
190 CHANGE_WARN_UNSAVED_META = 1 << 4,
191 CHANGE_WARN_NO_WRITE_PERM_DEST_DIR = 1 << 5,
192 CHANGE_ERROR_MASK = (~0U) << 8, /* the values below are fatal errors */
193 CHANGE_NO_READ_PERM = 1 << 8,
194 CHANGE_NO_WRITE_PERM_DIR = 1 << 9,
195 CHANGE_NO_DEST_DIR = 1 << 10,
196 CHANGE_DUPLICATE_DEST = 1 << 11,
197 CHANGE_NO_WRITE_PERM_DEST = 1 << 12,
198 CHANGE_DEST_EXISTS = 1 << 13,
199 CHANGE_NO_SRC = 1 << 14,
200 CHANGE_GENERIC_ERROR = 1 << 16
204 METADATA_PLAIN = 0, /* format that can be edited and written back */
205 METADATA_FORMATTED = 1 /* for display only */
209 STARTUP_PATH_CURRENT = 0,
221 PR_STEREO_NONE = 0, /* do nothing */
222 PR_STEREO_DUAL = 1 << 0, /* independent stereo buffers, for example nvidia opengl */
223 PR_STEREO_FIXED = 1 << 1, /* custom position */
224 PR_STEREO_HORIZ = 1 << 2, /* side by side */
225 PR_STEREO_VERT = 1 << 3, /* above below */
226 PR_STEREO_RIGHT = 1 << 4, /* render right buffer */
227 PR_STEREO_ANAGLYPH_RC = 1 << 5, /* anaglyph red-cyan */
228 PR_STEREO_ANAGLYPH_GM = 1 << 6, /* anaglyph green-magenta */
229 PR_STEREO_ANAGLYPH_YB = 1 << 7, /* anaglyph yellow-blue */
230 PR_STEREO_ANAGLYPH_GRAY_RC = 1 << 8, /* anaglyph gray red-cyan*/
231 PR_STEREO_ANAGLYPH_GRAY_GM = 1 << 9, /* anaglyph gray green-magenta */
232 PR_STEREO_ANAGLYPH_GRAY_YB = 1 << 10, /* anaglyph gray yellow-blue */
233 PR_STEREO_ANAGLYPH_DB_RC = 1 << 11, /* anaglyph dubois red-cyan */
234 PR_STEREO_ANAGLYPH_DB_GM = 1 << 12, /* anaglyph dubois green-magenta */
235 PR_STEREO_ANAGLYPH_DB_YB = 1 << 13, /* anaglyph dubois yellow-blue */
236 PR_STEREO_ANAGLYPH = PR_STEREO_ANAGLYPH_RC |
237 PR_STEREO_ANAGLYPH_GM |
238 PR_STEREO_ANAGLYPH_YB |
239 PR_STEREO_ANAGLYPH_GRAY_RC |
240 PR_STEREO_ANAGLYPH_GRAY_GM |
241 PR_STEREO_ANAGLYPH_GRAY_YB |
242 PR_STEREO_ANAGLYPH_DB_RC |
243 PR_STEREO_ANAGLYPH_DB_GM |
244 PR_STEREO_ANAGLYPH_DB_YB, /* anaglyph mask */
246 PR_STEREO_MIRROR_LEFT = 1 << 14, /* mirror */
247 PR_STEREO_FLIP_LEFT = 1 << 15, /* flip */
249 PR_STEREO_MIRROR_RIGHT = 1 << 16, /* mirror */
250 PR_STEREO_FLIP_RIGHT = 1 << 17, /* flip */
252 PR_STEREO_MIRROR = PR_STEREO_MIRROR_LEFT | PR_STEREO_MIRROR_RIGHT, /* mirror mask*/
253 PR_STEREO_FLIP = PR_STEREO_FLIP_LEFT | PR_STEREO_FLIP_RIGHT, /* flip mask*/
254 PR_STEREO_SWAP = 1 << 18, /* swap left and right buffers */
255 PR_STEREO_TEMP_DISABLE = 1 << 19, /* temporarily disable stereo mode if source image is not stereo */
256 PR_STEREO_HALF = 1 << 20
257 } PixbufRendererStereoMode;
260 STEREO_PIXBUF_DEFAULT = 0,
261 STEREO_PIXBUF_SBS = 1,
262 STEREO_PIXBUF_CROSS = 2,
263 STEREO_PIXBUF_NONE = 3
266 #define MAX_SPLIT_IMAGES 4
270 SELECTION_SELECTED = 1 << 0,
271 SELECTION_PRELIGHT = 1 << 1,
272 SELECTION_FOCUS = 1 << 2
275 typedef struct _ImageLoader ImageLoader;
276 typedef struct _ThumbLoader ThumbLoader;
278 typedef struct _AnimationData AnimationData;
280 typedef struct _CollectInfo CollectInfo;
281 typedef struct _CollectionData CollectionData;
282 typedef struct _CollectTable CollectTable;
283 typedef struct _CollectWindow CollectWindow;
285 typedef struct _ImageWindow ImageWindow;
287 typedef struct _FileData FileData;
288 typedef struct _FileDataChangeInfo FileDataChangeInfo;
290 typedef struct _LayoutWindow LayoutWindow;
291 typedef struct _LayoutOptions LayoutOptions;
293 typedef struct _ViewDir ViewDir;
294 typedef struct _ViewDirInfoList ViewDirInfoList;
295 typedef struct _ViewDirInfoTree ViewDirInfoTree;
297 typedef struct _ViewFile ViewFile;
298 typedef struct _ViewFileInfoList ViewFileInfoList;
299 typedef struct _ViewFileInfoIcon ViewFileInfoIcon;
301 typedef struct _SlideShowData SlideShowData;
302 typedef struct _FullScreenData FullScreenData;
304 typedef struct _PixmapFolders PixmapFolders;
305 typedef struct _Histogram Histogram;
306 typedef struct _HistMap HistMap;
308 typedef struct _SecureSaveInfo SecureSaveInfo;
310 typedef struct _ExifData ExifData;
312 typedef struct _EditorDescription EditorDescription;
314 typedef struct _CommandLine CommandLine;
317 gint histogram_channel; /* drawing mode for histogram */
318 gint histogram_mode; /* logarithmical or not */
319 guint vgrid; /* number of vertical divisions, 0 for none */
320 guint hgrid; /* number of horizontal divisions, 0 for none */
326 } grid_color; /* grid color */
334 typedef void (* ThumbLoaderFunc)(ThumbLoader *tl, gpointer data);
336 typedef void (* FileUtilDoneFunc)(gboolean success, const gchar *done_path, gpointer data);
340 gboolean standard_loader;
343 FileData *fd; /* fd->pixbuf contains final (scaled) image when done */
345 gboolean cache_enable;
347 gdouble percent_done;
352 ThumbLoaderFunc func_done;
353 ThumbLoaderFunc func_error;
354 ThumbLoaderFunc func_progress;
358 guint idle_done_id; /* event source id */
361 struct _AnimationData
364 GdkPixbufAnimation *gpa;
365 GdkPixbufAnimationIter *iter;
379 struct _CollectionData
384 SortType sort_method;
386 ThumbLoader *thumb_loader;
387 CollectInfo *thumb_info;
389 void (*info_updated_func)(CollectionData *, CollectInfo *, gpointer);
390 gpointer info_updated_data;
401 /* contents changed since save flag */
404 GHashTable *existence;
417 CollectInfo *prev_selection;
419 CollectInfo *click_info;
421 GtkWidget *tip_window;
422 guint tip_delay_id; /* event source id */
423 CollectInfo *tip_info;
425 GdkWindow *marker_window;
426 CollectInfo *marker_info;
428 GtkWidget *status_label;
429 GtkWidget *extra_label;
433 CollectInfo *focus_info;
436 CollectInfo *drop_info;
439 guint sync_idle_id; /* event source id */
440 guint drop_idle_id; /* event source id */
445 /* file list for edit menu */
446 GList *editmenu_fd_list;
449 struct _CollectWindow
453 GtkWidget *status_box;
455 GtkWidget *close_dialog;
460 typedef gint (* ImageTileRequestFunc)(ImageWindow *imd, gint x, gint y,
461 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
462 typedef void (* ImageTileDisposeFunc)(ImageWindow *imd, gint x, gint y,
463 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
467 GtkWidget *widget; /* use this to add it and show it */
473 gboolean unknown; /* failed to load image */
475 ImageLoader *il; /* FIXME - image loader should probably go to FileData, but it must first support
476 sending callbacks to multiple ImageWindows in parallel */
478 gint has_frame; /* not boolean, see image_new() */
480 /* top level (not necessarily parent) window */
481 gboolean top_window_sync; /* resize top_window when image dimensions change */
482 GtkWidget *top_window; /* window that gets title, and window to resize when 'fitting' */
483 gchar *title; /* window title to display left of file name */
484 gchar *title_right; /* window title to display right of file name */
485 gboolean title_show_zoom; /* option to include zoom in window title */
488 ImageState state; /* mask of IMAGE_STATE_* flags about current image */
490 void (*func_update)(ImageWindow *imd, gpointer data);
491 void (*func_complete)(ImageWindow *imd, gint preload, gpointer data);
492 void (*func_state)(ImageWindow *imd, ImageState state, gpointer data);
493 ImageTileRequestFunc func_tile_request;
494 ImageTileDisposeFunc func_tile_dispose;
496 gpointer data_update;
497 gpointer data_complete;
501 /* button, scroll functions */
502 void (*func_button)(ImageWindow *, GdkEventButton *event, gpointer);
503 void (*func_drag)(ImageWindow *, GdkEventMotion *event, gdouble dx, gdouble dy, gpointer);
504 void (*func_scroll)(ImageWindow *, GdkEventScroll *event, gpointer);
505 void (*func_focus_in)(ImageWindow *, gpointer);
507 gpointer data_button;
509 gpointer data_scroll;
510 gpointer data_focus_in;
512 /* scroll notification (for scroll bar implementation) */
513 void (*func_scroll_notify)(ImageWindow *, gint x, gint y, gint width, gint height, gpointer);
515 gpointer data_scroll_notify;
517 /* collection info */
518 CollectionData *collection;
519 CollectInfo *collection_info;
522 gboolean color_profile_enable;
523 gint color_profile_input;
524 gboolean color_profile_use_image;
525 gint color_profile_from_image;
528 AlterType delay_alter_type;
530 FileData *read_ahead_fd;
531 ImageLoader *read_ahead_il;
535 gboolean auto_refresh;
542 gboolean mouse_wheel_mode;
545 #define FILEDATA_MARKS_SIZE 10
547 struct _FileDataChangeInfo {
548 FileDataChangeType type;
552 gboolean regroup_when_finished;
558 gchar *original_path; /* key to file_data_pool hash table */
561 const gchar *extension;
562 gchar *extended_extension;
563 FileFormatClass format_class;
564 gchar *collate_key_name;
565 gchar *collate_key_name_nocase;
569 mode_t mode; /* this is needed at least for notification in view_dir because it is preserved after the file/directory is deleted */
570 gint sidecar_priority;
572 guint marks; /* each bit represents one mark */
573 guint valid_marks; /* zero bit means that the corresponding mark needs to be reread */
576 GList *sidecar_files;
577 FileData *parent; /* parent file if this is a sidecar file, NULL otherwise */
578 FileDataChangeInfo *change; /* for rename, move ... */
579 GdkPixbuf *thumb_pixbuf;
581 GdkPixbuf *pixbuf; /* full-size image, only complete images, NULL during loading
582 all FileData with non-NULL pixbuf are referenced by image_cache */
588 gint version; /* increased when any field in this structure is changed */
589 gboolean disable_grouping;
591 gint user_orientation;
592 gint exif_orientation;
596 time_t exifdate_digitized;
597 GHashTable *modified_xmp; // hash table which contains unwritten xmp metadata in format: key->list of string values
598 GList *cached_metadata;
600 gboolean metadata_in_idle_loaded;
606 SelectionType selected; // Used by view_file_icon.
609 struct _LayoutOptions
616 DirViewType dir_view_type;
617 FileViewType file_view_type;
619 gboolean show_thumbnails;
621 gboolean show_directory_date;
622 gboolean show_info_pixel;
653 gint histogram_channel;
664 gboolean tools_float;
665 gboolean tools_hidden;
666 gboolean toolbar_hidden;
671 gboolean tools_float;
672 gboolean tools_hidden;
679 StartUpPath startup_path;
681 gboolean exit_on_close;
688 LayoutOptions options;
698 GtkWidget *group_box;
702 /* menus, path selector */
704 GtkActionGroup *action_group;
705 GtkActionGroup *action_group_editors;
707 GtkUIManager *ui_manager;
708 guint toolbar_merge_id[TOOLBAR_COUNT];
709 GList *toolbar_actions[TOOLBAR_COUNT];
711 GtkWidget *path_entry;
715 LayoutLocation image_location;
719 ImageWindow *split_images[MAX_SPLIT_IMAGES];
720 ImageSplitMode split_mode;
721 gint active_split_image;
723 GtkWidget *split_image_widget;
724 GtkSizeGroup *split_image_sizegroup;
726 /* tools window (float) */
729 GtkWidget *tools_pane;
732 // gint tools_hidden;
734 GtkWidget *menu_bar; /* referenced by lw, exist during whole lw lifetime */
737 GtkWidget *toolbar[TOOLBAR_COUNT]; /* referenced by lw, exist during whole lw lifetime */
738 // gint toolbar_hidden;
740 // GtkWidget *thumb_button;
741 // gint thumbs_enabled;
742 // gint marks_enabled;
744 GtkWidget *back_button;
748 LayoutLocation dir_location;
753 // DirViewType dir_view_type;
757 LayoutLocation file_location;
760 // FileViewType file_view_type;
762 GtkWidget *file_view;
764 SortType sort_method;
765 gboolean sort_ascend;
770 GtkWidget *info_progress_bar;
771 GtkWidget *info_sort;
772 GtkWidget *info_status;
773 GtkWidget *info_details;
774 GtkWidget *info_zoom;
775 GtkWidget *info_pixel;
779 SlideShowData *slideshow;
783 FullScreenData *full_screen;
793 GtkWidget *utility_box; /* referenced by lw, exist during whole lw lifetime */
794 GtkWidget *utility_paned; /* between image and bar */
798 gboolean bar_sort_enabled; /* Set during start-up, and checked when the editors have loaded */
803 GtkWidget *exif_window;
805 AnimationData *animation;
807 GtkWidget *log_window;
824 guint drop_scroll_id; /* event source id */
827 void (*select_func)(ViewDir *vd, FileData *fd, gpointer data);
828 gpointer select_data;
830 void (*dnd_drop_update_func)(ViewDir *vd);
831 void (*dnd_drop_leave_func)(ViewDir *vd);
833 LayoutWindow *layout;
840 struct _ViewDirInfoList
845 struct _ViewDirInfoTree
847 guint drop_expand_id; /* event source id */
855 // TODO(xsdg): Turn this into a union (see VFLIST and VFICON from view_file.h).
862 GtkWidget *filter_check[FILEDATA_MARKS_SIZE];
867 SortType sort_method;
868 gboolean sort_ascend;
871 void (*func_thumb_status)(ViewFile *vf, gdouble val, const gchar *text, gpointer data);
872 gpointer data_thumb_status;
874 void (*func_status)(ViewFile *vf, gpointer data);
875 gpointer data_status;
877 LayoutWindow *layout;
882 gboolean thumbs_running;
883 ThumbLoader *thumbs_loader;
884 FileData *thumbs_filedata;
887 gboolean marks_enabled;
892 guint refresh_idle_id; /* event source id */
893 time_t time_refresh_set; /* time when refresh_idle_id was set */
895 /* file list for edit menu */
896 GList *editmenu_fd_list;
898 guint read_metadata_in_idle_id;
901 struct _ViewFileInfoList
906 gboolean thumbs_enabled;
908 guint select_idle_id; /* event source id */
911 struct _ViewFileInfoIcon
918 FileData *prev_selection;
920 GtkWidget *tip_window;
921 guint tip_delay_id; /* event source id */
933 struct _SlideShowData
935 LayoutWindow *lw; /* use this window to display the slideshow */
936 ImageWindow *imd; /* use this window only if lw is not available,
937 FIXME: it is probably required only by img-view.c and should be dropped with it */
949 guint timeout_id; /* event source id */
951 gboolean from_selection;
953 void (*stop_func)(SlideShowData *, gpointer);
959 struct _FullScreenData
964 GtkWidget *normal_window;
965 ImageWindow *normal_imd;
967 guint hide_mouse_id; /* event source id */
968 guint busy_mouse_id; /* event source id */
972 guint saver_block_id; /* event source id */
974 void (*stop_func)(FullScreenData *, gpointer);
977 gboolean same_region; /* the returned region will overlap the current location of widget. */
980 struct _PixmapFolders
988 struct _SecureSaveInfo {
989 FILE *fp; /**< file stream pointer */
990 gchar *file_name; /**< final file name */
991 gchar *tmp_file_name; /**< temporary file name */
992 gint err; /**< set to non-zero value in case of error */
993 gboolean secure_save; /**< use secure save for this file, internal use only */
994 gboolean preserve_perms; /**< whether to preserve perms, TRUE by default */
995 gboolean preserve_mtime; /**< whether to preserve mtime, FALSE by default */
996 gboolean unlink_on_error; /**< whether to remove temporary file on save failure, TRUE by default */
1003 gboolean startup_blank;
1004 gboolean startup_full_screen;
1005 gboolean startup_in_slideshow;
1006 gboolean startup_command_line_collection;
1007 gboolean tools_hide;
1008 gboolean tools_show;
1009 gboolean log_window_show;
1013 GList *collection_list;
1017 SecureSaveInfo *ssi;
1021 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */