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,
151 SS_ERR_DISABLED, /**< secsave is disabled. */
152 SS_ERR_OUT_OF_MEM, /**< memory allocation failure */
154 /* see err field in SecureSaveInfo */
165 NOTIFY_PRIORITY_HIGH = 0,
166 NOTIFY_PRIORITY_MEDIUM,
171 NOTIFY_MARKS = 1 << 1, /* changed marks */
172 NOTIFY_PIXBUF = 1 << 2, /* image was read into fd->pixbuf */
173 NOTIFY_HISTMAP = 1 << 3, /* histmap was read into fd->histmap */
174 NOTIFY_ORIENTATION = 1 << 4, /* image was rotated */
175 NOTIFY_METADATA = 1 << 5, /* changed image metadata, not yet written */
176 NOTIFY_GROUPING = 1 << 6, /* change in fd->sidecar_files or fd->parent */
177 NOTIFY_REREAD = 1 << 7, /* changed file size, date, etc., file name remains unchanged */
178 NOTIFY_CHANGE = 1 << 8 /* generic change described by fd->change */
183 CHANGE_WARN_DEST_EXISTS = 1 << 0,
184 CHANGE_WARN_NO_WRITE_PERM = 1 << 1,
185 CHANGE_WARN_SAME = 1 << 2,
186 CHANGE_WARN_CHANGED_EXT = 1 << 3,
187 CHANGE_WARN_UNSAVED_META = 1 << 4,
188 CHANGE_WARN_NO_WRITE_PERM_DEST_DIR = 1 << 5,
189 CHANGE_ERROR_MASK = (~0U) << 8, /* the values below are fatal errors */
190 CHANGE_NO_READ_PERM = 1 << 8,
191 CHANGE_NO_WRITE_PERM_DIR = 1 << 9,
192 CHANGE_NO_DEST_DIR = 1 << 10,
193 CHANGE_DUPLICATE_DEST = 1 << 11,
194 CHANGE_NO_WRITE_PERM_DEST = 1 << 12,
195 CHANGE_DEST_EXISTS = 1 << 13,
196 CHANGE_NO_SRC = 1 << 14,
197 CHANGE_GENERIC_ERROR = 1 << 16
201 METADATA_PLAIN = 0, /* format that can be edited and written back */
202 METADATA_FORMATTED = 1 /* for display only */
206 STARTUP_PATH_CURRENT = 0,
218 PR_STEREO_NONE = 0, /* do nothing */
219 PR_STEREO_DUAL = 1 << 0, /* independent stereo buffers, for example nvidia opengl */
220 PR_STEREO_FIXED = 1 << 1, /* custom position */
221 PR_STEREO_HORIZ = 1 << 2, /* side by side */
222 PR_STEREO_VERT = 1 << 3, /* above below */
223 PR_STEREO_RIGHT = 1 << 4, /* render right buffer */
224 PR_STEREO_ANAGLYPH_RC = 1 << 5, /* anaglyph red-cyan */
225 PR_STEREO_ANAGLYPH_GM = 1 << 6, /* anaglyph green-magenta */
226 PR_STEREO_ANAGLYPH_YB = 1 << 7, /* anaglyph yellow-blue */
227 PR_STEREO_ANAGLYPH_GRAY_RC = 1 << 8, /* anaglyph gray red-cyan*/
228 PR_STEREO_ANAGLYPH_GRAY_GM = 1 << 9, /* anaglyph gray green-magenta */
229 PR_STEREO_ANAGLYPH_GRAY_YB = 1 << 10, /* anaglyph gray yellow-blue */
230 PR_STEREO_ANAGLYPH_DB_RC = 1 << 11, /* anaglyph dubois red-cyan */
231 PR_STEREO_ANAGLYPH_DB_GM = 1 << 12, /* anaglyph dubois green-magenta */
232 PR_STEREO_ANAGLYPH_DB_YB = 1 << 13, /* anaglyph dubois yellow-blue */
233 PR_STEREO_ANAGLYPH = PR_STEREO_ANAGLYPH_RC |
234 PR_STEREO_ANAGLYPH_GM |
235 PR_STEREO_ANAGLYPH_YB |
236 PR_STEREO_ANAGLYPH_GRAY_RC |
237 PR_STEREO_ANAGLYPH_GRAY_GM |
238 PR_STEREO_ANAGLYPH_GRAY_YB |
239 PR_STEREO_ANAGLYPH_DB_RC |
240 PR_STEREO_ANAGLYPH_DB_GM |
241 PR_STEREO_ANAGLYPH_DB_YB, /* anaglyph mask */
243 PR_STEREO_MIRROR_LEFT = 1 << 14, /* mirror */
244 PR_STEREO_FLIP_LEFT = 1 << 15, /* flip */
246 PR_STEREO_MIRROR_RIGHT = 1 << 16, /* mirror */
247 PR_STEREO_FLIP_RIGHT = 1 << 17, /* flip */
249 PR_STEREO_MIRROR = PR_STEREO_MIRROR_LEFT | PR_STEREO_MIRROR_RIGHT, /* mirror mask*/
250 PR_STEREO_FLIP = PR_STEREO_FLIP_LEFT | PR_STEREO_FLIP_RIGHT, /* flip mask*/
251 PR_STEREO_SWAP = 1 << 18, /* swap left and right buffers */
252 PR_STEREO_TEMP_DISABLE = 1 << 19, /* temporarily disable stereo mode if source image is not stereo */
253 PR_STEREO_HALF = 1 << 20
254 } PixbufRendererStereoMode;
257 STEREO_PIXBUF_DEFAULT = 0,
258 STEREO_PIXBUF_SBS = 1,
259 STEREO_PIXBUF_CROSS = 2,
260 STEREO_PIXBUF_NONE = 3
263 #define MAX_SPLIT_IMAGES 4
267 SELECTION_SELECTED = 1 << 0,
268 SELECTION_PRELIGHT = 1 << 1,
269 SELECTION_FOCUS = 1 << 2
272 typedef struct _ImageLoader ImageLoader;
273 typedef struct _ThumbLoader ThumbLoader;
275 typedef struct _AnimationData AnimationData;
277 typedef struct _CollectInfo CollectInfo;
278 typedef struct _CollectionData CollectionData;
279 typedef struct _CollectTable CollectTable;
280 typedef struct _CollectWindow CollectWindow;
282 typedef struct _ImageWindow ImageWindow;
284 typedef struct _FileData FileData;
285 typedef struct _FileDataChangeInfo FileDataChangeInfo;
287 typedef struct _LayoutWindow LayoutWindow;
288 typedef struct _LayoutOptions LayoutOptions;
290 typedef struct _ViewDir ViewDir;
291 typedef struct _ViewDirInfoList ViewDirInfoList;
292 typedef struct _ViewDirInfoTree ViewDirInfoTree;
294 typedef struct _ViewFile ViewFile;
295 typedef struct _ViewFileInfoList ViewFileInfoList;
296 typedef struct _ViewFileInfoIcon ViewFileInfoIcon;
298 typedef struct _SlideShowData SlideShowData;
299 typedef struct _FullScreenData FullScreenData;
301 typedef struct _PixmapFolders PixmapFolders;
302 typedef struct _Histogram Histogram;
303 typedef struct _HistMap HistMap;
305 typedef struct _SecureSaveInfo SecureSaveInfo;
307 typedef struct _ExifData ExifData;
309 typedef struct _EditorDescription EditorDescription;
311 typedef struct _CommandLine CommandLine;
314 gint histogram_channel; /* drawing mode for histogram */
315 gint histogram_mode; /* logarithmical or not */
316 guint vgrid; /* number of vertical divisions, 0 for none */
317 guint hgrid; /* number of horizontal divisions, 0 for none */
323 } grid_color; /* grid color */
331 typedef void (* ThumbLoaderFunc)(ThumbLoader *tl, gpointer data);
333 typedef void (* FileUtilDoneFunc)(gboolean success, const gchar *done_path, gpointer data);
337 gboolean standard_loader;
340 FileData *fd; /* fd->pixbuf contains final (scaled) image when done */
342 gboolean cache_enable;
344 gdouble percent_done;
349 ThumbLoaderFunc func_done;
350 ThumbLoaderFunc func_error;
351 ThumbLoaderFunc func_progress;
355 guint idle_done_id; /* event source id */
358 struct _AnimationData
361 GdkPixbufAnimation *gpa;
362 GdkPixbufAnimationIter *iter;
376 struct _CollectionData
381 SortType sort_method;
383 ThumbLoader *thumb_loader;
384 CollectInfo *thumb_info;
386 void (*info_updated_func)(CollectionData *, CollectInfo *, gpointer);
387 gpointer info_updated_data;
398 /* contents changed since save flag */
401 GHashTable *existence;
414 CollectInfo *prev_selection;
416 CollectInfo *click_info;
418 GtkWidget *tip_window;
419 guint tip_delay_id; /* event source id */
420 CollectInfo *tip_info;
422 GdkWindow *marker_window;
423 CollectInfo *marker_info;
425 GtkWidget *status_label;
426 GtkWidget *extra_label;
430 CollectInfo *focus_info;
433 CollectInfo *drop_info;
436 guint sync_idle_id; /* event source id */
437 guint drop_idle_id; /* event source id */
441 /* file list for edit menu */
442 GList *editmenu_fd_list;
445 struct _CollectWindow
449 GtkWidget *status_box;
451 GtkWidget *close_dialog;
456 typedef gint (* ImageTileRequestFunc)(ImageWindow *imd, gint x, gint y,
457 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
458 typedef void (* ImageTileDisposeFunc)(ImageWindow *imd, gint x, gint y,
459 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
463 GtkWidget *widget; /* use this to add it and show it */
469 gboolean unknown; /* failed to load image */
471 ImageLoader *il; /* FIXME - image loader should probably go to FileData, but it must first support
472 sending callbacks to multiple ImageWindows in parallel */
474 gint has_frame; /* not boolean, see image_new() */
476 /* top level (not necessarily parent) window */
477 gboolean top_window_sync; /* resize top_window when image dimensions change */
478 GtkWidget *top_window; /* window that gets title, and window to resize when 'fitting' */
479 gchar *title; /* window title to display left of file name */
480 gchar *title_right; /* window title to display right of file name */
481 gboolean title_show_zoom; /* option to include zoom in window title */
484 ImageState state; /* mask of IMAGE_STATE_* flags about current image */
486 void (*func_update)(ImageWindow *imd, gpointer data);
487 void (*func_complete)(ImageWindow *imd, gint preload, gpointer data);
488 void (*func_state)(ImageWindow *imd, ImageState state, gpointer data);
489 ImageTileRequestFunc func_tile_request;
490 ImageTileDisposeFunc func_tile_dispose;
492 gpointer data_update;
493 gpointer data_complete;
497 /* button, scroll functions */
498 void (*func_button)(ImageWindow *, GdkEventButton *event, gpointer);
499 void (*func_drag)(ImageWindow *, GdkEventMotion *event, gdouble dx, gdouble dy, gpointer);
500 void (*func_scroll)(ImageWindow *, GdkEventScroll *event, gpointer);
501 void (*func_focus_in)(ImageWindow *, gpointer);
503 gpointer data_button;
505 gpointer data_scroll;
506 gpointer data_focus_in;
508 /* scroll notification (for scroll bar implementation) */
509 void (*func_scroll_notify)(ImageWindow *, gint x, gint y, gint width, gint height, gpointer);
511 gpointer data_scroll_notify;
513 /* collection info */
514 CollectionData *collection;
515 CollectInfo *collection_info;
518 gboolean color_profile_enable;
519 gint color_profile_input;
520 gboolean color_profile_use_image;
521 gint color_profile_from_image;
524 AlterType delay_alter_type;
526 FileData *read_ahead_fd;
527 ImageLoader *read_ahead_il;
531 gboolean auto_refresh;
538 gboolean mouse_wheel_mode;
541 #define FILEDATA_MARKS_SIZE 10
543 struct _FileDataChangeInfo {
544 FileDataChangeType type;
548 gboolean regroup_when_finished;
554 gchar *original_path; /* key to file_data_pool hash table */
557 const gchar *extension;
558 gchar *extended_extension;
559 FileFormatClass format_class;
560 gchar *collate_key_name;
561 gchar *collate_key_name_nocase;
565 mode_t mode; /* this is needed at least for notification in view_dir because it is preserved after the file/directory is deleted */
566 gint sidecar_priority;
568 guint marks; /* each bit represents one mark */
569 guint valid_marks; /* zero bit means that the corresponding mark needs to be reread */
572 GList *sidecar_files;
573 FileData *parent; /* parent file if this is a sidecar file, NULL otherwise */
574 FileDataChangeInfo *change; /* for rename, move ... */
575 GdkPixbuf *thumb_pixbuf;
577 GdkPixbuf *pixbuf; /* full-size image, only complete images, NULL during loading
578 all FileData with non-NULL pixbuf are referenced by image_cache */
584 gint version; /* increased when any field in this structure is changed */
585 gboolean disable_grouping;
587 gint user_orientation;
588 gint exif_orientation;
592 time_t exifdate_digitized;
593 GHashTable *modified_xmp; // hash table which contains unwritten xmp metadata in format: key->list of string values
594 GList *cached_metadata;
597 SelectionType selected; // Used by view_file_icon.
600 struct _LayoutOptions
607 DirViewType dir_view_type;
608 FileViewType file_view_type;
610 gboolean show_thumbnails;
612 gboolean show_directory_date;
613 gboolean show_info_pixel;
644 gint histogram_channel;
655 gboolean tools_float;
656 gboolean tools_hidden;
657 gboolean toolbar_hidden;
662 gboolean tools_float;
663 gboolean tools_hidden;
670 StartUpPath startup_path;
672 gboolean exit_on_close;
679 LayoutOptions options;
689 GtkWidget *group_box;
693 /* menus, path selector */
695 GtkActionGroup *action_group;
696 GtkActionGroup *action_group_editors;
698 GtkUIManager *ui_manager;
699 guint toolbar_merge_id[TOOLBAR_COUNT];
700 GList *toolbar_actions[TOOLBAR_COUNT];
702 GtkWidget *path_entry;
706 LayoutLocation image_location;
710 ImageWindow *split_images[MAX_SPLIT_IMAGES];
711 ImageSplitMode split_mode;
712 gint active_split_image;
714 GtkWidget *split_image_widget;
715 GtkSizeGroup *split_image_sizegroup;
717 /* tools window (float) */
720 GtkWidget *tools_pane;
723 // gint tools_hidden;
725 GtkWidget *menu_bar; /* referenced by lw, exist during whole lw lifetime */
728 GtkWidget *toolbar[TOOLBAR_COUNT]; /* referenced by lw, exist during whole lw lifetime */
729 // gint toolbar_hidden;
731 // GtkWidget *thumb_button;
732 // gint thumbs_enabled;
733 // gint marks_enabled;
735 GtkWidget *back_button;
739 LayoutLocation dir_location;
744 // DirViewType dir_view_type;
748 LayoutLocation file_location;
751 // FileViewType file_view_type;
753 GtkWidget *file_view;
755 SortType sort_method;
756 gboolean sort_ascend;
761 GtkWidget *info_progress_bar;
762 GtkWidget *info_sort;
763 GtkWidget *info_status;
764 GtkWidget *info_details;
765 GtkWidget *info_zoom;
766 GtkWidget *info_pixel;
770 SlideShowData *slideshow;
774 FullScreenData *full_screen;
784 GtkWidget *utility_box; /* referenced by lw, exist during whole lw lifetime */
785 GtkWidget *utility_paned; /* between image and bar */
789 gboolean bar_sort_enabled; /* Set during start-up, and checked when the editors have loaded */
794 GtkWidget *exif_window;
796 AnimationData *animation;
798 GtkWidget *log_window;
815 guint drop_scroll_id; /* event source id */
818 void (*select_func)(ViewDir *vd, FileData *fd, gpointer data);
819 gpointer select_data;
821 void (*dnd_drop_update_func)(ViewDir *vd);
822 void (*dnd_drop_leave_func)(ViewDir *vd);
824 LayoutWindow *layout;
831 struct _ViewDirInfoList
836 struct _ViewDirInfoTree
838 guint drop_expand_id; /* event source id */
846 // TODO(xsdg): Turn this into a union (see VFLIST and VFICON from view_file.h).
853 GtkWidget *filter_check[FILEDATA_MARKS_SIZE];
858 SortType sort_method;
859 gboolean sort_ascend;
862 void (*func_thumb_status)(ViewFile *vf, gdouble val, const gchar *text, gpointer data);
863 gpointer data_thumb_status;
865 void (*func_status)(ViewFile *vf, gpointer data);
866 gpointer data_status;
868 LayoutWindow *layout;
873 gboolean thumbs_running;
874 ThumbLoader *thumbs_loader;
875 FileData *thumbs_filedata;
878 gboolean marks_enabled;
883 guint refresh_idle_id; /* event source id */
884 time_t time_refresh_set; /* time when refresh_idle_id was set */
886 /* file list for edit menu */
887 GList *editmenu_fd_list;
890 struct _ViewFileInfoList
895 gboolean thumbs_enabled;
897 guint select_idle_id; /* event source id */
900 struct _ViewFileInfoIcon
907 FileData *prev_selection;
909 GtkWidget *tip_window;
910 guint tip_delay_id; /* event source id */
922 struct _SlideShowData
924 LayoutWindow *lw; /* use this window to display the slideshow */
925 ImageWindow *imd; /* use this window only if lw is not available,
926 FIXME: it is probably required only by img-view.c and should be dropped with it */
938 guint timeout_id; /* event source id */
940 gboolean from_selection;
942 void (*stop_func)(SlideShowData *, gpointer);
948 struct _FullScreenData
953 GtkWidget *normal_window;
954 ImageWindow *normal_imd;
956 guint hide_mouse_id; /* event source id */
957 guint busy_mouse_id; /* event source id */
961 guint saver_block_id; /* event source id */
963 void (*stop_func)(FullScreenData *, gpointer);
966 gboolean same_region; /* the returned region will overlap the current location of widget. */
969 struct _PixmapFolders
977 struct _SecureSaveInfo {
978 FILE *fp; /**< file stream pointer */
979 gchar *file_name; /**< final file name */
980 gchar *tmp_file_name; /**< temporary file name */
981 gint err; /**< set to non-zero value in case of error */
982 gboolean secure_save; /**< use secure save for this file, internal use only */
983 gboolean preserve_perms; /**< whether to preserve perms, TRUE by default */
984 gboolean preserve_mtime; /**< whether to preserve mtime, FALSE by default */
985 gboolean unlink_on_error; /**< whether to remove temporary file on save failure, TRUE by default */
992 gboolean startup_blank;
993 gboolean startup_full_screen;
994 gboolean startup_in_slideshow;
995 gboolean startup_command_line_collection;
998 gboolean log_window_show;
1002 GList *collection_list;
1006 SecureSaveInfo *ssi;
1010 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */