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,
32 MOUSE_BUTTON_LEFT = 1,
33 MOUSE_BUTTON_MIDDLE = 2,
34 MOUSE_BUTTON_RIGHT = 3,
35 MOUSE_BUTTON_WHEEL_UP = 4,
36 MOUSE_BUTTON_WHEEL_DOWN = 5
43 // Keep this up to date!
44 DIRVIEW_LAST = DIRVIEW_TREE
51 // Keep this up to date!
52 FILEVIEW_LAST = FILEVIEW_ICON
55 #define CMD_COPY "geeqie-copy-command.desktop"
56 #define CMD_MOVE "geeqie-move-command.desktop"
57 #define CMD_RENAME "geeqie-rename-command.desktop"
58 #define CMD_DELETE "geeqie-delete-command.desktop"
59 #define CMD_FOLDER "geeqie-folder-command.desktop"
74 ALTER_NONE, /* do nothing */
76 ALTER_ROTATE_90_CC, /* counterclockwise */
85 LAYOUT_RIGHT = 1 << 1,
87 LAYOUT_BOTTOM = 1 << 3
93 IMAGE_STATE_IMAGE = 1 << 0,
94 IMAGE_STATE_LOADING = 1 << 1,
95 IMAGE_STATE_ERROR = 1 << 2,
96 IMAGE_STATE_COLOR_ADJ = 1 << 3,
97 IMAGE_STATE_ROTATE_AUTO = 1 << 4,
98 IMAGE_STATE_ROTATE_USER = 1 << 5,
99 IMAGE_STATE_DELAY_FLIP = 1 << 6
110 FILEDATA_CHANGE_DELETE,
111 FILEDATA_CHANGE_MOVE,
112 FILEDATA_CHANGE_RENAME,
113 FILEDATA_CHANGE_COPY,
114 FILEDATA_CHANGE_UNSPECIFIED,
115 FILEDATA_CHANGE_WRITE_METADATA
116 } FileDataChangeType;
123 } MarkToSelectionMode;
129 } SelectionToMarkMode;
132 FORMAT_CLASS_UNKNOWN,
134 FORMAT_CLASS_RAWIMAGE,
141 SS_ERR_DISABLED, /**< secsave is disabled. */
142 SS_ERR_OUT_OF_MEM, /**< memory allocation failure */
144 /* see err field in SecureSaveInfo */
155 NOTIFY_PRIORITY_HIGH = 0,
156 NOTIFY_PRIORITY_MEDIUM,
161 NOTIFY_MARKS = 1 << 1, /* changed marks */
162 NOTIFY_PIXBUF = 1 << 2, /* image was read into fd->pixbuf */
163 NOTIFY_HISTMAP = 1 << 3, /* histmap was read into fd->histmap */
164 NOTIFY_ORIENTATION = 1 << 4, /* image was rotated */
165 NOTIFY_METADATA = 1 << 5, /* changed image metadata, not yet written */
166 NOTIFY_GROUPING = 1 << 6, /* change in fd->sidecar_files or fd->parent */
167 NOTIFY_REREAD = 1 << 7, /* changed file size, date, etc., file name remains unchanged */
168 NOTIFY_CHANGE = 1 << 8 /* generic change described by fd->change */
173 CHANGE_WARN_DEST_EXISTS = 1 << 0,
174 CHANGE_WARN_NO_WRITE_PERM = 1 << 1,
175 CHANGE_WARN_SAME = 1 << 2,
176 CHANGE_WARN_CHANGED_EXT = 1 << 3,
177 CHANGE_WARN_UNSAVED_META = 1 << 4,
178 CHANGE_WARN_NO_WRITE_PERM_DEST_DIR = 1 << 5,
179 CHANGE_ERROR_MASK = (~0U) << 8, /* the values below are fatal errors */
180 CHANGE_NO_READ_PERM = 1 << 8,
181 CHANGE_NO_WRITE_PERM_DIR = 1 << 9,
182 CHANGE_NO_DEST_DIR = 1 << 10,
183 CHANGE_DUPLICATE_DEST = 1 << 11,
184 CHANGE_NO_WRITE_PERM_DEST = 1 << 12,
185 CHANGE_DEST_EXISTS = 1 << 13,
186 CHANGE_NO_SRC = 1 << 14,
187 CHANGE_GENERIC_ERROR = 1 << 16
191 METADATA_PLAIN = 0, /* format that can be edited and written back */
192 METADATA_FORMATTED = 1 /* for display only */
196 STARTUP_PATH_CURRENT = 0,
208 PR_STEREO_NONE = 0, /* do nothing */
209 PR_STEREO_DUAL = 1 << 0, /* independent stereo buffers, for example nvidia opengl */
210 PR_STEREO_FIXED = 1 << 1, /* custom position */
211 PR_STEREO_HORIZ = 1 << 2, /* side by side */
212 PR_STEREO_VERT = 1 << 3, /* above below */
213 PR_STEREO_RIGHT = 1 << 4, /* render right buffer */
214 PR_STEREO_ANAGLYPH_RC = 1 << 5, /* anaglyph red-cyan */
215 PR_STEREO_ANAGLYPH_GM = 1 << 6, /* anaglyph green-magenta */
216 PR_STEREO_ANAGLYPH_YB = 1 << 7, /* anaglyph yellow-blue */
217 PR_STEREO_ANAGLYPH_GRAY_RC = 1 << 8, /* anaglyph gray red-cyan*/
218 PR_STEREO_ANAGLYPH_GRAY_GM = 1 << 9, /* anaglyph gray green-magenta */
219 PR_STEREO_ANAGLYPH_GRAY_YB = 1 << 10, /* anaglyph gray yellow-blue */
220 PR_STEREO_ANAGLYPH_DB_RC = 1 << 11, /* anaglyph dubois red-cyan */
221 PR_STEREO_ANAGLYPH_DB_GM = 1 << 12, /* anaglyph dubois green-magenta */
222 PR_STEREO_ANAGLYPH_DB_YB = 1 << 13, /* anaglyph dubois yellow-blue */
223 PR_STEREO_ANAGLYPH = PR_STEREO_ANAGLYPH_RC |
224 PR_STEREO_ANAGLYPH_GM |
225 PR_STEREO_ANAGLYPH_YB |
226 PR_STEREO_ANAGLYPH_GRAY_RC |
227 PR_STEREO_ANAGLYPH_GRAY_GM |
228 PR_STEREO_ANAGLYPH_GRAY_YB |
229 PR_STEREO_ANAGLYPH_DB_RC |
230 PR_STEREO_ANAGLYPH_DB_GM |
231 PR_STEREO_ANAGLYPH_DB_YB, /* anaglyph mask */
233 PR_STEREO_MIRROR_LEFT = 1 << 14, /* mirror */
234 PR_STEREO_FLIP_LEFT = 1 << 15, /* flip */
236 PR_STEREO_MIRROR_RIGHT = 1 << 16, /* mirror */
237 PR_STEREO_FLIP_RIGHT = 1 << 17, /* flip */
239 PR_STEREO_MIRROR = PR_STEREO_MIRROR_LEFT | PR_STEREO_MIRROR_RIGHT, /* mirror mask*/
240 PR_STEREO_FLIP = PR_STEREO_FLIP_LEFT | PR_STEREO_FLIP_RIGHT, /* flip mask*/
241 PR_STEREO_SWAP = 1 << 18, /* swap left and right buffers */
242 PR_STEREO_TEMP_DISABLE = 1 << 19, /* temporarily disable stereo mode if source image is not stereo */
243 PR_STEREO_HALF = 1 << 20
244 } PixbufRendererStereoMode;
247 STEREO_PIXBUF_DEFAULT = 0,
248 STEREO_PIXBUF_SBS = 1,
249 STEREO_PIXBUF_CROSS = 2,
250 STEREO_PIXBUF_NONE = 3
253 #define MAX_SPLIT_IMAGES 4
257 SELECTION_SELECTED = 1 << 0,
258 SELECTION_PRELIGHT = 1 << 1,
259 SELECTION_FOCUS = 1 << 2
262 typedef struct _ImageLoader ImageLoader;
263 typedef struct _ThumbLoader ThumbLoader;
265 typedef struct _AnimationData AnimationData;
267 typedef struct _CollectInfo CollectInfo;
268 typedef struct _CollectionData CollectionData;
269 typedef struct _CollectTable CollectTable;
270 typedef struct _CollectWindow CollectWindow;
272 typedef struct _ImageWindow ImageWindow;
274 typedef struct _FileData FileData;
275 typedef struct _FileDataChangeInfo FileDataChangeInfo;
277 typedef struct _LayoutWindow LayoutWindow;
278 typedef struct _LayoutOptions LayoutOptions;
280 typedef struct _ViewDir ViewDir;
281 typedef struct _ViewDirInfoList ViewDirInfoList;
282 typedef struct _ViewDirInfoTree ViewDirInfoTree;
284 typedef struct _ViewFile ViewFile;
285 typedef struct _ViewFileInfoList ViewFileInfoList;
286 typedef struct _ViewFileInfoIcon ViewFileInfoIcon;
288 typedef struct _SlideShowData SlideShowData;
289 typedef struct _FullScreenData FullScreenData;
291 typedef struct _PixmapFolders PixmapFolders;
292 typedef struct _Histogram Histogram;
293 typedef struct _HistMap HistMap;
295 typedef struct _SecureSaveInfo SecureSaveInfo;
297 typedef struct _ExifData ExifData;
299 typedef struct _EditorDescription EditorDescription;
301 typedef struct _CommandLine CommandLine;
304 gint histogram_channel; /* drawing mode for histogram */
305 gint histogram_mode; /* logarithmical or not */
306 guint vgrid; /* number of vertical divisions, 0 for none */
307 guint hgrid; /* number of horizontal divisions, 0 for none */
313 } grid_color; /* grid color */
321 typedef void (* ThumbLoaderFunc)(ThumbLoader *tl, gpointer data);
323 typedef void (* FileUtilDoneFunc)(gboolean success, const gchar *done_path, gpointer data);
327 gboolean standard_loader;
330 FileData *fd; /* fd->pixbuf contains final (scaled) image when done */
332 gboolean cache_enable;
334 gdouble percent_done;
339 ThumbLoaderFunc func_done;
340 ThumbLoaderFunc func_error;
341 ThumbLoaderFunc func_progress;
345 guint idle_done_id; /* event source id */
348 struct _AnimationData
351 GdkPixbufAnimation *gpa;
352 GdkPixbufAnimationIter *iter;
366 struct _CollectionData
371 SortType sort_method;
373 ThumbLoader *thumb_loader;
374 CollectInfo *thumb_info;
376 void (*info_updated_func)(CollectionData *, CollectInfo *, gpointer);
377 gpointer info_updated_data;
388 /* contents changed since save flag */
391 GHashTable *existence;
404 CollectInfo *prev_selection;
406 CollectInfo *click_info;
408 GtkWidget *tip_window;
409 guint tip_delay_id; /* event source id */
410 CollectInfo *tip_info;
412 GdkWindow *marker_window;
413 CollectInfo *marker_info;
415 GtkWidget *status_label;
416 GtkWidget *extra_label;
420 CollectInfo *focus_info;
423 CollectInfo *drop_info;
426 guint sync_idle_id; /* event source id */
427 guint drop_idle_id; /* event source id */
431 /* file list for edit menu */
432 GList *editmenu_fd_list;
435 struct _CollectWindow
439 GtkWidget *status_box;
442 GtkWidget *close_dialog;
447 typedef gint (* ImageTileRequestFunc)(ImageWindow *imd, gint x, gint y,
448 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
449 typedef void (* ImageTileDisposeFunc)(ImageWindow *imd, gint x, gint y,
450 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
454 GtkWidget *widget; /* use this to add it and show it */
460 gboolean unknown; /* failed to load image */
462 ImageLoader *il; /* FIXME - image loader should probably go to FileData, but it must first support
463 sending callbacks to multiple ImageWindows in parallel */
465 gint has_frame; /* not boolean, see image_new() */
467 /* top level (not necessarily parent) window */
468 gboolean top_window_sync; /* resize top_window when image dimensions change */
469 GtkWidget *top_window; /* window that gets title, and window to resize when 'fitting' */
470 gchar *title; /* window title to display left of file name */
471 gchar *title_right; /* window title to display right of file name */
472 gboolean title_show_zoom; /* option to include zoom in window title */
475 ImageState state; /* mask of IMAGE_STATE_* flags about current image */
477 void (*func_update)(ImageWindow *imd, gpointer data);
478 void (*func_complete)(ImageWindow *imd, gint preload, gpointer data);
479 void (*func_state)(ImageWindow *imd, ImageState state, gpointer data);
480 ImageTileRequestFunc func_tile_request;
481 ImageTileDisposeFunc func_tile_dispose;
483 gpointer data_update;
484 gpointer data_complete;
488 /* button, scroll functions */
489 void (*func_button)(ImageWindow *, GdkEventButton *event, gpointer);
490 void (*func_drag)(ImageWindow *, GdkEventMotion *event, gdouble dx, gdouble dy, gpointer);
491 void (*func_scroll)(ImageWindow *, GdkEventScroll *event, gpointer);
492 void (*func_focus_in)(ImageWindow *, gpointer);
494 gpointer data_button;
496 gpointer data_scroll;
497 gpointer data_focus_in;
499 /* scroll notification (for scroll bar implementation) */
500 void (*func_scroll_notify)(ImageWindow *, gint x, gint y, gint width, gint height, gpointer);
502 gpointer data_scroll_notify;
504 /* collection info */
505 CollectionData *collection;
506 CollectInfo *collection_info;
509 gboolean color_profile_enable;
510 gint color_profile_input;
511 gboolean color_profile_use_image;
512 gint color_profile_from_image;
515 AlterType delay_alter_type;
517 FileData *read_ahead_fd;
518 ImageLoader *read_ahead_il;
522 gboolean auto_refresh;
529 gboolean mouse_wheel_mode;
532 #define FILEDATA_MARKS_SIZE 6
534 struct _FileDataChangeInfo {
535 FileDataChangeType type;
539 gboolean regroup_when_finished;
545 gchar *original_path; /* key to file_data_pool hash table */
548 const gchar *extension;
549 gchar *extended_extension;
550 gchar *collate_key_name;
551 gchar *collate_key_name_nocase;
555 mode_t mode; /* this is needed at least for notification in view_dir because it is preserved after the file/directory is deleted */
556 gint sidecar_priority;
558 guint marks; /* each bit represents one mark */
559 guint valid_marks; /* zero bit means that the corresponding mark needs to be reread */
562 GList *sidecar_files;
563 FileData *parent; /* parent file if this is a sidecar file, NULL otherwise */
564 FileDataChangeInfo *change; /* for rename, move ... */
565 GdkPixbuf *thumb_pixbuf;
567 GdkPixbuf *pixbuf; /* full-size image, only complete images, NULL during loading
568 all FileData with non-NULL pixbuf are referenced by image_cache */
574 gint version; /* increased when any field in this structure is changed */
575 gboolean disable_grouping;
577 gint user_orientation;
578 gint exif_orientation;
582 GHashTable *modified_xmp; // hash table which contains unwritten xmp metadata in format: key->list of string values
583 GList *cached_metadata;
586 SelectionType selected; // Used by view_file_icon.
589 struct _LayoutOptions
596 DirViewType dir_view_type;
597 FileViewType file_view_type;
599 gboolean show_thumbnails;
601 gboolean show_directory_date;
602 gboolean show_info_pixel;
633 gint histogram_channel;
645 gboolean tools_float;
646 gboolean tools_hidden;
647 gboolean toolbar_hidden;
652 gboolean tools_float;
653 gboolean tools_hidden;
660 StartUpPath startup_path;
662 gboolean exit_on_close;
669 LayoutOptions options;
679 GtkWidget *group_box;
683 /* menus, path selector */
685 GtkActionGroup *action_group;
686 GtkActionGroup *action_group_editors;
688 GtkUIManager *ui_manager;
689 GList *toolbar_actions[TOOLBAR_COUNT];
691 GtkWidget *path_entry;
695 LayoutLocation image_location;
699 ImageWindow *split_images[MAX_SPLIT_IMAGES];
700 ImageSplitMode split_mode;
701 gint active_split_image;
703 GtkWidget *split_image_widget;
704 GtkSizeGroup *split_image_sizegroup;
706 /* tools window (float) */
709 GtkWidget *tools_pane;
712 // gint tools_hidden;
714 GtkWidget *menu_bar; /* referenced by lw, exist during whole lw lifetime */
717 GtkWidget *toolbar[TOOLBAR_COUNT]; /* referenced by lw, exist during whole lw lifetime */
718 // gint toolbar_hidden;
720 // GtkWidget *thumb_button;
721 // gint thumbs_enabled;
722 // gint marks_enabled;
724 GtkWidget *back_button;
728 LayoutLocation dir_location;
733 // DirViewType dir_view_type;
737 LayoutLocation file_location;
740 // FileViewType file_view_type;
742 GtkWidget *file_view;
744 SortType sort_method;
745 gboolean sort_ascend;
750 GtkWidget *info_progress_bar;
751 GtkWidget *info_sort;
752 GtkWidget *info_status;
753 GtkWidget *info_details;
754 GtkWidget *info_zoom;
755 GtkWidget *info_pixel;
759 SlideShowData *slideshow;
763 FullScreenData *full_screen;
773 GtkWidget *utility_box; /* referenced by lw, exist during whole lw lifetime */
774 GtkWidget *utility_paned; /* between image and bar */
778 // gint bar_sort_enabled;
783 GtkWidget *exif_window;
785 AnimationData *animation;
787 GtkWidget *log_window;
804 guint drop_scroll_id; /* event source id */
807 void (*select_func)(ViewDir *vd, FileData *fd, gpointer data);
808 gpointer select_data;
810 void (*dnd_drop_update_func)(ViewDir *vd);
811 void (*dnd_drop_leave_func)(ViewDir *vd);
813 LayoutWindow *layout;
820 struct _ViewDirInfoList
825 struct _ViewDirInfoTree
827 guint drop_expand_id; /* event source id */
835 // TODO(xsdg): Turn this into a union (see VFLIST and VFICON from view_file.h).
842 GtkWidget *filter_check[FILEDATA_MARKS_SIZE];
847 SortType sort_method;
848 gboolean sort_ascend;
851 void (*func_thumb_status)(ViewFile *vf, gdouble val, const gchar *text, gpointer data);
852 gpointer data_thumb_status;
854 void (*func_status)(ViewFile *vf, gpointer data);
855 gpointer data_status;
857 LayoutWindow *layout;
862 gboolean thumbs_running;
863 ThumbLoader *thumbs_loader;
864 FileData *thumbs_filedata;
867 gboolean marks_enabled;
872 guint refresh_idle_id; /* event source id */
873 time_t time_refresh_set; /* time when refresh_idle_id was set */
875 /* file list for edit menu */
876 GList *editmenu_fd_list;
879 struct _ViewFileInfoList
884 gboolean thumbs_enabled;
886 guint select_idle_id; /* event source id */
889 struct _ViewFileInfoIcon
896 FileData *prev_selection;
898 GtkWidget *tip_window;
899 guint tip_delay_id; /* event source id */
911 struct _SlideShowData
913 LayoutWindow *lw; /* use this window to display the slideshow */
914 ImageWindow *imd; /* use this window only if lw is not available,
915 FIXME: it is probably required only by img-view.c and should be dropped with it */
927 guint timeout_id; /* event source id */
929 gboolean from_selection;
931 void (*stop_func)(SlideShowData *, gpointer);
937 struct _FullScreenData
942 GtkWidget *normal_window;
943 ImageWindow *normal_imd;
945 guint hide_mouse_id; /* event source id */
946 guint busy_mouse_id; /* event source id */
950 guint saver_block_id; /* event source id */
952 void (*stop_func)(FullScreenData *, gpointer);
955 gboolean same_region; /* the returned region will overlap the current location of widget. */
958 struct _PixmapFolders
966 struct _SecureSaveInfo {
967 FILE *fp; /**< file stream pointer */
968 gchar *file_name; /**< final file name */
969 gchar *tmp_file_name; /**< temporary file name */
970 gint err; /**< set to non-zero value in case of error */
971 gboolean secure_save; /**< use secure save for this file, internal use only */
972 gboolean preserve_perms; /**< whether to preserve perms, TRUE by default */
973 gboolean preserve_mtime; /**< whether to preserve mtime, FALSE by default */
974 gboolean unlink_on_error; /**< whether to remove temporary file on save failure, TRUE by default */
981 gboolean startup_blank;
982 gboolean startup_full_screen;
983 gboolean startup_in_slideshow;
984 gboolean startup_command_line_collection;
987 gboolean log_window_show;
991 GList *collection_list;
999 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */