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 MOUSE_BUTTON_LEFT = 1,
19 MOUSE_BUTTON_MIDDLE = 2,
20 MOUSE_BUTTON_RIGHT = 3,
21 MOUSE_BUTTON_WHEEL_UP = 4,
22 MOUSE_BUTTON_WHEEL_DOWN = 5
36 CMD_COPY = GQ_EDITOR_GENERIC_SLOTS,
54 ALTER_NONE, /* do nothing */
56 ALTER_ROTATE_90_CC, /* counterclockwise */
66 LAYOUT_RIGHT = 1 << 1,
68 LAYOUT_BOTTOM = 1 << 3
74 IMAGE_STATE_IMAGE = 1 << 0,
75 IMAGE_STATE_LOADING = 1 << 1,
76 IMAGE_STATE_ERROR = 1 << 2,
77 IMAGE_STATE_COLOR_ADJ = 1 << 3,
78 IMAGE_STATE_ROTATE_AUTO = 1 << 4,
79 IMAGE_STATE_ROTATE_USER = 1 << 5,
80 IMAGE_STATE_DELAY_FLIP = 1 << 6
91 FILEDATA_CHANGE_DELETE,
93 FILEDATA_CHANGE_RENAME,
95 FILEDATA_CHANGE_UNSPECIFIED
103 } MarkToSelectionMode;
109 } SelectionToMarkMode;
112 FORMAT_CLASS_UNKNOWN,
114 FORMAT_CLASS_RAWIMAGE,
121 SS_ERR_DISABLED, /**< secsave is disabled. */
122 SS_ERR_OUT_OF_MEM, /**< memory allocation failure */
124 /* see err field in SecureSaveInfo */
135 NOTIFY_PRIORITY_HIGH = 0,
136 NOTIFY_PRIORITY_MEDIUM,
141 NOTIFY_TYPE_INTERNAL = 0, /* changed internal data only, like marks */
142 NOTIFY_TYPE_REREAD, /* changed file size, date, etc., file name remains unchanged */
143 NOTIFY_TYPE_CHANGE /* generic change described by fd->change */
147 #define MAX_SPLIT_IMAGES 4
149 typedef struct _ImageLoader ImageLoader;
150 typedef struct _ThumbLoader ThumbLoader;
152 typedef struct _CollectInfo CollectInfo;
153 typedef struct _CollectionData CollectionData;
154 typedef struct _CollectTable CollectTable;
155 typedef struct _CollectWindow CollectWindow;
157 typedef struct _ImageWindow ImageWindow;
159 typedef struct _FileData FileData;
160 typedef struct _FileDataChangeInfo FileDataChangeInfo;
162 typedef struct _LayoutWindow LayoutWindow;
164 typedef struct _ViewDir ViewDir;
165 typedef struct _ViewDirInfoList ViewDirInfoList;
166 typedef struct _ViewDirInfoTree ViewDirInfoTree;
168 typedef struct _ViewFile ViewFile;
169 typedef struct _ViewFileInfoList ViewFileInfoList;
170 typedef struct _ViewFileInfoIcon ViewFileInfoIcon;
172 typedef struct _SlideShowData SlideShowData;
173 typedef struct _FullScreenData FullScreenData;
175 typedef struct _PixmapFolders PixmapFolders;
176 typedef struct _Histogram Histogram;
178 typedef struct _SecureSaveInfo SecureSaveInfo;
180 typedef struct _ExifData ExifData;
182 typedef struct _Editor Editor;
197 gint requested_width;
198 gint requested_height;
205 GdkPixbufLoader *loader;
208 void (*func_area_ready)(ImageLoader *, guint x, guint y, guint w, guint h, gpointer);
209 void (*func_error)(ImageLoader *, gpointer);
210 void (*func_done)(ImageLoader *, gpointer);
211 void (*func_percent)(ImageLoader *, gdouble, gpointer);
213 gpointer data_area_ready;
216 gpointer data_percent;
221 gint read_buffer_size;
222 gint idle_read_loop_count;
225 typedef void (* ThumbLoaderFunc)(ThumbLoader *tl, gpointer data);
229 gint standard_loader;
232 FileData *fd; /* fd->pixbuf contains final (scaled) image when done */
236 gdouble percent_done;
241 ThumbLoaderFunc func_done;
242 ThumbLoaderFunc func_error;
243 ThumbLoaderFunc func_progress;
257 struct _CollectionData
262 SortType sort_method;
264 ThumbLoader *thumb_loader;
265 CollectInfo *thumb_info;
267 void (*info_updated_func)(CollectionData *, CollectInfo *, gpointer);
268 gpointer info_updated_data;
279 /* contents changed since save flag */
282 GHashTable *existence;
295 CollectInfo *prev_selection;
297 CollectInfo *click_info;
299 GtkWidget *tip_window;
301 CollectInfo *tip_info;
303 GdkWindow *marker_window;
304 CollectInfo *marker_info;
306 GtkWidget *status_label;
307 GtkWidget *extra_label;
311 CollectInfo *focus_info;
314 CollectInfo *drop_info;
323 struct _CollectWindow
327 GtkWidget *status_box;
330 GtkWidget *close_dialog;
335 typedef gint (* ImageTileRequestFunc)(ImageWindow *imd, gint x, gint y,
336 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
337 typedef void (* ImageTileDisposeFunc)(ImageWindow *imd, gint x, gint y,
338 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
342 GtkWidget *widget; /* use this to add it and show it */
348 gint64 size; /* file size (bytes) */
349 time_t mtime; /* file modified time stamp */
350 gint unknown; /* failed to load image */
352 ImageLoader *il; /* FIXME - image loader should probably go to FileData, but it must first support
353 sending callbacks to multiple ImageWindows in parallel */
357 /* top level (not necessarily parent) window */
358 gint top_window_sync; /* resize top_window when image dimensions change */
359 GtkWidget *top_window; /* window that gets title, and window to resize when 'fitting' */
360 gchar *title; /* window title to display left of file name */
361 gchar *title_right; /* window title to display right of file name */
362 gint title_show_zoom; /* option to include zoom in window title */
365 ImageState state; /* mask of IMAGE_STATE_* flags about current image */
367 void (*func_update)(ImageWindow *imd, gpointer data);
368 void (*func_complete)(ImageWindow *imd, gint preload, gpointer data);
369 void (*func_state)(ImageWindow *imd, ImageState state, gpointer data);
370 ImageTileRequestFunc func_tile_request;
371 ImageTileDisposeFunc func_tile_dispose;
373 gpointer data_update;
374 gpointer data_complete;
378 /* button, scroll functions */
379 void (*func_button)(ImageWindow *, GdkEventButton *event, gpointer);
380 void (*func_drag)(ImageWindow *, GdkEventButton *event, gdouble dx, gdouble dy, gpointer);
381 void (*func_scroll)(ImageWindow *, GdkEventScroll *event, gpointer);
383 gpointer data_button;
385 gpointer data_scroll;
387 /* scroll notification (for scroll bar implementation) */
388 void (*func_scroll_notify)(ImageWindow *, gint x, gint y, gint width, gint height, gpointer);
390 gpointer data_scroll_notify;
392 /* collection info */
393 CollectionData *collection;
394 CollectInfo *collection_info;
397 gint color_profile_enable;
398 gint color_profile_input;
399 gint color_profile_screen;
400 gint color_profile_use_image;
401 gint color_profile_from_image;
404 AlterType delay_alter_type;
406 FileData *read_ahead_fd;
407 ImageLoader *read_ahead_il;
411 gint auto_refresh_id;
412 gint auto_refresh_interval;
418 gint overlay_show_zoom; /* set to true if overlay is showing zoom ratio */
421 #define FILEDATA_MARKS_SIZE 6
423 struct _FileDataChangeInfo {
424 FileDataChangeType type;
432 gchar *original_path; /* key to file_data_pool hash table */
435 const gchar *extension;
436 gchar *collate_key_name;
437 gchar *collate_key_name_nocase;
441 GList *sidecar_files;
442 FileData *parent; /* parent file if this is a sidecar file, NULL otherwise */
443 FileDataChangeInfo *change; /* for rename, move ... */
444 GdkPixbuf *thumb_pixbuf;
446 GdkPixbuf *pixbuf; /* full-size image, only complete images, NULL during loading
447 all FileData with non-NULL pixbuf are referenced by image_cache */
450 gint version; /* increased when any field in this structure is changed */
451 gint disable_grouping;
453 gint user_orientation;
454 gint exif_orientation;
469 GtkWidget *group_box;
473 /* menus, path selector */
475 GtkActionGroup *action_group;
476 GtkUIManager *ui_manager;
478 GtkWidget *path_entry;
482 LayoutLocation image_location;
486 ImageWindow *split_images[MAX_SPLIT_IMAGES];
487 ImageSplitMode split_mode;
488 gint active_split_image;
490 GtkWidget *split_image_widget;
491 GtkSizeGroup *split_image_sizegroup;
493 gint connect_zoom, connect_scroll;
495 /* tools window (float) */
498 GtkWidget *tools_pane;
508 GtkWidget *thumb_button;
514 LayoutLocation dir_location;
519 DirViewType dir_view_type;
523 LayoutLocation file_location;
526 FileViewType file_view_type;
528 GtkWidget *file_view;
530 SortType sort_method;
536 GtkWidget *info_progress_bar;
537 GtkWidget *info_sort;
538 GtkWidget *info_color;
539 GtkWidget *info_status;
540 GtkWidget *info_details;
541 GtkWidget *info_zoom;
545 SlideShowData *slideshow;
549 FullScreenData *full_screen;
559 GtkWidget *utility_box;
564 gint bar_sort_enabled;
565 gint bar_exif_enabled;
566 gint bar_info_enabled;
569 gint bar_exif_advanced;
590 void (*select_func)(ViewDir *vd, const gchar *path, gpointer data);
591 gpointer select_data;
593 void (*dnd_drop_update_func)(ViewDir *vd);
594 void (*dnd_drop_leave_func)(ViewDir *vd);
596 LayoutWindow *layout;
603 struct _ViewDirInfoList
608 struct _ViewDirInfoTree
626 SortType sort_method;
630 void (*func_thumb_status)(ViewFile *vf, gdouble val, const gchar *text, gpointer data);
631 gpointer data_thumb_status;
633 void (*func_status)(ViewFile *vf, gpointer data);
634 gpointer data_status;
636 LayoutWindow *layout;
642 ThumbLoader *thumbs_loader;
643 FileData *thumbs_filedata;
651 gint refresh_idle_id;
654 struct _ViewFileInfoList
666 struct _ViewFileInfoIcon
673 struct _IconData *prev_selection;
675 GtkWidget *tip_window;
677 struct _IconData *tip_id;
679 struct _IconData *click_id;
681 struct _IconData *focus_id;
688 struct _SlideShowData
695 LayoutWindow *layout;
707 void (*stop_func)(SlideShowData *, gpointer);
713 struct _FullScreenData
718 GtkWidget *normal_window;
719 ImageWindow *normal_imd;
727 void (*stop_func)(FullScreenData *, gpointer);
731 struct _PixmapFolders
739 struct _SecureSaveInfo {
740 FILE *fp; /**< file stream pointer */
741 gchar *file_name; /**< final file name */
742 gchar *tmp_file_name; /**< temporary file name */
743 gint err; /**< set to non-zero value in case of error */
744 gint secure_save; /**< use secure save for this file, internal use only */
745 gint preserve_perms; /**< whether to preserve perms, TRUE by default */
746 gint preserve_mtime; /**< whether to preserve mtime, FALSE by default */
747 gint unlink_on_error; /**< whether to remove temporary file on save failure, TRUE by default */