4 * Copyright (C) 2008 The Geeqie Team
8 * This software is released under the GNU General Public License (GNU GPL).
9 * Please read the included file COPYING for more information.
10 * This software comes with no warranty of any kind, use at your own risk!
18 ZOOM_RESET_ORIGINAL = 0,
19 ZOOM_RESET_FIT_WINDOW = 1,
24 MOUSE_BUTTON_LEFT = 1,
25 MOUSE_BUTTON_MIDDLE = 2,
26 MOUSE_BUTTON_RIGHT = 3,
27 MOUSE_BUTTON_WHEEL_UP = 4,
28 MOUSE_BUTTON_WHEEL_DOWN = 5
42 CMD_COPY = GQ_EDITOR_GENERIC_SLOTS,
60 ALTER_NONE, /* do nothing */
62 ALTER_ROTATE_90_CC, /* counterclockwise */
72 LAYOUT_RIGHT = 1 << 1,
74 LAYOUT_BOTTOM = 1 << 3
80 IMAGE_STATE_IMAGE = 1 << 0,
81 IMAGE_STATE_LOADING = 1 << 1,
82 IMAGE_STATE_ERROR = 1 << 2,
83 IMAGE_STATE_COLOR_ADJ = 1 << 3,
84 IMAGE_STATE_ROTATE_AUTO = 1 << 4,
85 IMAGE_STATE_ROTATE_USER = 1 << 5,
86 IMAGE_STATE_DELAY_FLIP = 1 << 6
97 FILEDATA_CHANGE_DELETE,
99 FILEDATA_CHANGE_RENAME,
100 FILEDATA_CHANGE_COPY,
101 FILEDATA_CHANGE_UNSPECIFIED
102 } FileDataChangeType;
109 } MarkToSelectionMode;
115 } SelectionToMarkMode;
118 FORMAT_CLASS_UNKNOWN,
120 FORMAT_CLASS_RAWIMAGE,
127 SS_ERR_DISABLED, /**< secsave is disabled. */
128 SS_ERR_OUT_OF_MEM, /**< memory allocation failure */
130 /* see err field in SecureSaveInfo */
141 NOTIFY_PRIORITY_HIGH = 0,
142 NOTIFY_PRIORITY_MEDIUM,
147 NOTIFY_TYPE_INTERNAL = 0, /* changed internal data only, like marks */
148 NOTIFY_TYPE_REREAD, /* changed file size, date, etc., file name remains unchanged */
149 NOTIFY_TYPE_CHANGE /* generic change described by fd->change */
153 #define MAX_SPLIT_IMAGES 4
155 typedef struct _ImageLoader ImageLoader;
156 typedef struct _ThumbLoader ThumbLoader;
158 typedef struct _CollectInfo CollectInfo;
159 typedef struct _CollectionData CollectionData;
160 typedef struct _CollectTable CollectTable;
161 typedef struct _CollectWindow CollectWindow;
163 typedef struct _ImageWindow ImageWindow;
165 typedef struct _FileData FileData;
166 typedef struct _FileDataChangeInfo FileDataChangeInfo;
168 typedef struct _LayoutWindow LayoutWindow;
170 typedef struct _ViewDir ViewDir;
171 typedef struct _ViewDirInfoList ViewDirInfoList;
172 typedef struct _ViewDirInfoTree ViewDirInfoTree;
174 typedef struct _ViewFile ViewFile;
175 typedef struct _ViewFileInfoList ViewFileInfoList;
176 typedef struct _ViewFileInfoIcon ViewFileInfoIcon;
178 typedef struct _SlideShowData SlideShowData;
179 typedef struct _FullScreenData FullScreenData;
181 typedef struct _PixmapFolders PixmapFolders;
182 typedef struct _Histogram Histogram;
184 typedef struct _SecureSaveInfo SecureSaveInfo;
186 typedef struct _ExifData ExifData;
188 typedef struct _Editor Editor;
203 gint requested_width;
204 gint requested_height;
211 GdkPixbufLoader *loader;
214 void (*func_area_ready)(ImageLoader *, guint x, guint y, guint w, guint h, gpointer);
215 void (*func_error)(ImageLoader *, gpointer);
216 void (*func_done)(ImageLoader *, gpointer);
217 void (*func_percent)(ImageLoader *, gdouble, gpointer);
219 gpointer data_area_ready;
222 gpointer data_percent;
227 gint read_buffer_size;
228 gint idle_read_loop_count;
231 typedef void (* ThumbLoaderFunc)(ThumbLoader *tl, gpointer data);
235 gint standard_loader;
238 FileData *fd; /* fd->pixbuf contains final (scaled) image when done */
242 gdouble percent_done;
247 ThumbLoaderFunc func_done;
248 ThumbLoaderFunc func_error;
249 ThumbLoaderFunc func_progress;
263 struct _CollectionData
268 SortType sort_method;
270 ThumbLoader *thumb_loader;
271 CollectInfo *thumb_info;
273 void (*info_updated_func)(CollectionData *, CollectInfo *, gpointer);
274 gpointer info_updated_data;
285 /* contents changed since save flag */
288 GHashTable *existence;
301 CollectInfo *prev_selection;
303 CollectInfo *click_info;
305 GtkWidget *tip_window;
307 CollectInfo *tip_info;
309 GdkWindow *marker_window;
310 CollectInfo *marker_info;
312 GtkWidget *status_label;
313 GtkWidget *extra_label;
317 CollectInfo *focus_info;
320 CollectInfo *drop_info;
329 struct _CollectWindow
333 GtkWidget *status_box;
336 GtkWidget *close_dialog;
341 typedef gint (* ImageTileRequestFunc)(ImageWindow *imd, gint x, gint y,
342 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
343 typedef void (* ImageTileDisposeFunc)(ImageWindow *imd, gint x, gint y,
344 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
348 GtkWidget *widget; /* use this to add it and show it */
354 gint64 size; /* file size (bytes) */
355 time_t mtime; /* file modified time stamp */
356 gint unknown; /* failed to load image */
358 ImageLoader *il; /* FIXME - image loader should probably go to FileData, but it must first support
359 sending callbacks to multiple ImageWindows in parallel */
363 /* top level (not necessarily parent) window */
364 gint top_window_sync; /* resize top_window when image dimensions change */
365 GtkWidget *top_window; /* window that gets title, and window to resize when 'fitting' */
366 gchar *title; /* window title to display left of file name */
367 gchar *title_right; /* window title to display right of file name */
368 gint title_show_zoom; /* option to include zoom in window title */
371 ImageState state; /* mask of IMAGE_STATE_* flags about current image */
373 void (*func_update)(ImageWindow *imd, gpointer data);
374 void (*func_complete)(ImageWindow *imd, gint preload, gpointer data);
375 void (*func_state)(ImageWindow *imd, ImageState state, gpointer data);
376 ImageTileRequestFunc func_tile_request;
377 ImageTileDisposeFunc func_tile_dispose;
379 gpointer data_update;
380 gpointer data_complete;
384 /* button, scroll functions */
385 void (*func_button)(ImageWindow *, GdkEventButton *event, gpointer);
386 void (*func_drag)(ImageWindow *, GdkEventButton *event, gdouble dx, gdouble dy, gpointer);
387 void (*func_scroll)(ImageWindow *, GdkEventScroll *event, gpointer);
389 gpointer data_button;
391 gpointer data_scroll;
393 /* scroll notification (for scroll bar implementation) */
394 void (*func_scroll_notify)(ImageWindow *, gint x, gint y, gint width, gint height, gpointer);
396 gpointer data_scroll_notify;
398 /* collection info */
399 CollectionData *collection;
400 CollectInfo *collection_info;
403 gint color_profile_enable;
404 gint color_profile_input;
405 gint color_profile_screen;
406 gint color_profile_use_image;
407 gint color_profile_from_image;
410 AlterType delay_alter_type;
412 FileData *read_ahead_fd;
413 ImageLoader *read_ahead_il;
417 gint auto_refresh_id;
418 gint auto_refresh_interval;
424 gint overlay_show_zoom; /* set to true if overlay is showing zoom ratio */
427 #define FILEDATA_MARKS_SIZE 6
429 struct _FileDataChangeInfo {
430 FileDataChangeType type;
438 gchar *original_path; /* key to file_data_pool hash table */
441 const gchar *extension;
442 gchar *collate_key_name;
443 gchar *collate_key_name_nocase;
447 GList *sidecar_files;
448 FileData *parent; /* parent file if this is a sidecar file, NULL otherwise */
449 FileDataChangeInfo *change; /* for rename, move ... */
450 GdkPixbuf *thumb_pixbuf;
452 GdkPixbuf *pixbuf; /* full-size image, only complete images, NULL during loading
453 all FileData with non-NULL pixbuf are referenced by image_cache */
456 gint version; /* increased when any field in this structure is changed */
457 gint disable_grouping;
459 gint user_orientation;
460 gint exif_orientation;
475 GtkWidget *group_box;
479 /* menus, path selector */
481 GtkActionGroup *action_group;
482 GtkUIManager *ui_manager;
484 GtkWidget *path_entry;
488 LayoutLocation image_location;
492 ImageWindow *split_images[MAX_SPLIT_IMAGES];
493 ImageSplitMode split_mode;
494 gint active_split_image;
496 GtkWidget *split_image_widget;
497 GtkSizeGroup *split_image_sizegroup;
499 gint connect_zoom, connect_scroll;
501 /* tools window (float) */
504 GtkWidget *tools_pane;
514 GtkWidget *thumb_button;
520 LayoutLocation dir_location;
525 DirViewType dir_view_type;
529 LayoutLocation file_location;
532 FileViewType file_view_type;
534 GtkWidget *file_view;
536 SortType sort_method;
542 GtkWidget *info_progress_bar;
543 GtkWidget *info_sort;
544 GtkWidget *info_color;
545 GtkWidget *info_status;
546 GtkWidget *info_details;
547 GtkWidget *info_zoom;
551 SlideShowData *slideshow;
555 FullScreenData *full_screen;
565 GtkWidget *utility_box;
570 gint bar_sort_enabled;
571 gint bar_exif_enabled;
572 gint bar_info_enabled;
575 gint bar_exif_advanced;
596 void (*select_func)(ViewDir *vd, const gchar *path, gpointer data);
597 gpointer select_data;
599 void (*dnd_drop_update_func)(ViewDir *vd);
600 void (*dnd_drop_leave_func)(ViewDir *vd);
602 LayoutWindow *layout;
609 struct _ViewDirInfoList
614 struct _ViewDirInfoTree
632 SortType sort_method;
636 void (*func_thumb_status)(ViewFile *vf, gdouble val, const gchar *text, gpointer data);
637 gpointer data_thumb_status;
639 void (*func_status)(ViewFile *vf, gpointer data);
640 gpointer data_status;
642 LayoutWindow *layout;
648 ThumbLoader *thumbs_loader;
649 FileData *thumbs_filedata;
657 gint refresh_idle_id;
660 struct _ViewFileInfoList
672 struct _ViewFileInfoIcon
679 struct _IconData *prev_selection;
681 GtkWidget *tip_window;
683 struct _IconData *tip_id;
685 struct _IconData *click_id;
687 struct _IconData *focus_id;
694 struct _SlideShowData
701 LayoutWindow *layout;
713 void (*stop_func)(SlideShowData *, gpointer);
719 struct _FullScreenData
724 GtkWidget *normal_window;
725 ImageWindow *normal_imd;
733 void (*stop_func)(FullScreenData *, gpointer);
737 struct _PixmapFolders
745 struct _SecureSaveInfo {
746 FILE *fp; /**< file stream pointer */
747 gchar *file_name; /**< final file name */
748 gchar *tmp_file_name; /**< temporary file name */
749 gint err; /**< set to non-zero value in case of error */
750 gint secure_save; /**< use secure save for this file, internal use only */
751 gint preserve_perms; /**< whether to preserve perms, TRUE by default */
752 gint preserve_mtime; /**< whether to preserve mtime, FALSE by default */
753 gint unlink_on_error; /**< whether to remove temporary file on save failure, TRUE by default */