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 */
154 CHANGE_DEST_EXISTS = 1 << 0,
155 CHANGE_ERROR_MASK = (~0) << 1, /* the values below are fatal errors */
156 CHANGE_NO_PERM = 1 << 1
160 #define MAX_SPLIT_IMAGES 4
162 typedef struct _ImageLoader ImageLoader;
163 typedef struct _ThumbLoader ThumbLoader;
165 typedef struct _CollectInfo CollectInfo;
166 typedef struct _CollectionData CollectionData;
167 typedef struct _CollectTable CollectTable;
168 typedef struct _CollectWindow CollectWindow;
170 typedef struct _ImageWindow ImageWindow;
172 typedef struct _FileData FileData;
173 typedef struct _FileDataChangeInfo FileDataChangeInfo;
175 typedef struct _LayoutWindow LayoutWindow;
177 typedef struct _ViewDir ViewDir;
178 typedef struct _ViewDirInfoList ViewDirInfoList;
179 typedef struct _ViewDirInfoTree ViewDirInfoTree;
181 typedef struct _ViewFile ViewFile;
182 typedef struct _ViewFileInfoList ViewFileInfoList;
183 typedef struct _ViewFileInfoIcon ViewFileInfoIcon;
185 typedef struct _SlideShowData SlideShowData;
186 typedef struct _FullScreenData FullScreenData;
188 typedef struct _PixmapFolders PixmapFolders;
189 typedef struct _Histogram Histogram;
191 typedef struct _SecureSaveInfo SecureSaveInfo;
193 typedef struct _ExifData ExifData;
195 typedef struct _Editor Editor;
210 gint requested_width;
211 gint requested_height;
218 GdkPixbufLoader *loader;
221 void (*func_area_ready)(ImageLoader *, guint x, guint y, guint w, guint h, gpointer);
222 void (*func_error)(ImageLoader *, gpointer);
223 void (*func_done)(ImageLoader *, gpointer);
224 void (*func_percent)(ImageLoader *, gdouble, gpointer);
226 gpointer data_area_ready;
229 gpointer data_percent;
234 gint read_buffer_size;
235 gint idle_read_loop_count;
238 typedef void (* ThumbLoaderFunc)(ThumbLoader *tl, gpointer data);
242 gint standard_loader;
245 FileData *fd; /* fd->pixbuf contains final (scaled) image when done */
249 gdouble percent_done;
254 ThumbLoaderFunc func_done;
255 ThumbLoaderFunc func_error;
256 ThumbLoaderFunc func_progress;
270 struct _CollectionData
275 SortType sort_method;
277 ThumbLoader *thumb_loader;
278 CollectInfo *thumb_info;
280 void (*info_updated_func)(CollectionData *, CollectInfo *, gpointer);
281 gpointer info_updated_data;
292 /* contents changed since save flag */
295 GHashTable *existence;
308 CollectInfo *prev_selection;
310 CollectInfo *click_info;
312 GtkWidget *tip_window;
314 CollectInfo *tip_info;
316 GdkWindow *marker_window;
317 CollectInfo *marker_info;
319 GtkWidget *status_label;
320 GtkWidget *extra_label;
324 CollectInfo *focus_info;
327 CollectInfo *drop_info;
336 struct _CollectWindow
340 GtkWidget *status_box;
343 GtkWidget *close_dialog;
348 typedef gint (* ImageTileRequestFunc)(ImageWindow *imd, gint x, gint y,
349 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
350 typedef void (* ImageTileDisposeFunc)(ImageWindow *imd, gint x, gint y,
351 gint width, gint height, GdkPixbuf *pixbuf, gpointer);
355 GtkWidget *widget; /* use this to add it and show it */
361 gint unknown; /* failed to load image */
363 ImageLoader *il; /* FIXME - image loader should probably go to FileData, but it must first support
364 sending callbacks to multiple ImageWindows in parallel */
368 /* top level (not necessarily parent) window */
369 gint top_window_sync; /* resize top_window when image dimensions change */
370 GtkWidget *top_window; /* window that gets title, and window to resize when 'fitting' */
371 gchar *title; /* window title to display left of file name */
372 gchar *title_right; /* window title to display right of file name */
373 gint title_show_zoom; /* option to include zoom in window title */
376 ImageState state; /* mask of IMAGE_STATE_* flags about current image */
378 void (*func_update)(ImageWindow *imd, gpointer data);
379 void (*func_complete)(ImageWindow *imd, gint preload, gpointer data);
380 void (*func_state)(ImageWindow *imd, ImageState state, gpointer data);
381 ImageTileRequestFunc func_tile_request;
382 ImageTileDisposeFunc func_tile_dispose;
384 gpointer data_update;
385 gpointer data_complete;
389 /* button, scroll functions */
390 void (*func_button)(ImageWindow *, GdkEventButton *event, gpointer);
391 void (*func_drag)(ImageWindow *, GdkEventButton *event, gdouble dx, gdouble dy, gpointer);
392 void (*func_scroll)(ImageWindow *, GdkEventScroll *event, gpointer);
394 gpointer data_button;
396 gpointer data_scroll;
398 /* scroll notification (for scroll bar implementation) */
399 void (*func_scroll_notify)(ImageWindow *, gint x, gint y, gint width, gint height, gpointer);
401 gpointer data_scroll_notify;
403 /* collection info */
404 CollectionData *collection;
405 CollectInfo *collection_info;
408 gint color_profile_enable;
409 gint color_profile_input;
410 gint color_profile_screen;
411 gint color_profile_use_image;
412 gint color_profile_from_image;
415 AlterType delay_alter_type;
417 FileData *read_ahead_fd;
418 ImageLoader *read_ahead_il;
428 gint overlay_show_zoom; /* set to true if overlay is showing zoom ratio */
431 #define FILEDATA_MARKS_SIZE 6
433 struct _FileDataChangeInfo {
434 FileDataChangeType type;
443 gchar *original_path; /* key to file_data_pool hash table */
446 const gchar *extension;
447 gchar *collate_key_name;
448 gchar *collate_key_name_nocase;
452 GList *sidecar_files;
453 FileData *parent; /* parent file if this is a sidecar file, NULL otherwise */
454 FileDataChangeInfo *change; /* for rename, move ... */
455 GdkPixbuf *thumb_pixbuf;
457 GdkPixbuf *pixbuf; /* full-size image, only complete images, NULL during loading
458 all FileData with non-NULL pixbuf are referenced by image_cache */
461 gint version; /* increased when any field in this structure is changed */
462 gint disable_grouping;
464 gint user_orientation;
465 gint exif_orientation;
480 GtkWidget *group_box;
484 /* menus, path selector */
486 GtkActionGroup *action_group;
487 GtkUIManager *ui_manager;
489 GtkWidget *path_entry;
493 LayoutLocation image_location;
497 ImageWindow *split_images[MAX_SPLIT_IMAGES];
498 ImageSplitMode split_mode;
499 gint active_split_image;
501 GtkWidget *split_image_widget;
502 GtkSizeGroup *split_image_sizegroup;
504 gint connect_zoom, connect_scroll;
506 /* tools window (float) */
509 GtkWidget *tools_pane;
519 GtkWidget *thumb_button;
525 LayoutLocation dir_location;
530 DirViewType dir_view_type;
534 LayoutLocation file_location;
537 FileViewType file_view_type;
539 GtkWidget *file_view;
541 SortType sort_method;
547 GtkWidget *info_progress_bar;
548 GtkWidget *info_sort;
549 GtkWidget *info_color;
550 GtkWidget *info_status;
551 GtkWidget *info_details;
552 GtkWidget *info_zoom;
556 SlideShowData *slideshow;
560 FullScreenData *full_screen;
570 GtkWidget *utility_box;
575 gint bar_sort_enabled;
576 gint bar_exif_enabled;
577 gint bar_info_enabled;
580 gint bar_exif_advanced;
601 void (*select_func)(ViewDir *vd, const gchar *path, gpointer data);
602 gpointer select_data;
604 void (*dnd_drop_update_func)(ViewDir *vd);
605 void (*dnd_drop_leave_func)(ViewDir *vd);
607 LayoutWindow *layout;
614 struct _ViewDirInfoList
619 struct _ViewDirInfoTree
637 SortType sort_method;
641 void (*func_thumb_status)(ViewFile *vf, gdouble val, const gchar *text, gpointer data);
642 gpointer data_thumb_status;
644 void (*func_status)(ViewFile *vf, gpointer data);
645 gpointer data_status;
647 LayoutWindow *layout;
653 ThumbLoader *thumbs_loader;
654 FileData *thumbs_filedata;
662 gint refresh_idle_id;
665 struct _ViewFileInfoList
677 struct _ViewFileInfoIcon
684 struct _IconData *prev_selection;
686 GtkWidget *tip_window;
688 struct _IconData *tip_id;
690 struct _IconData *click_id;
692 struct _IconData *focus_id;
699 struct _SlideShowData
706 LayoutWindow *layout;
718 void (*stop_func)(SlideShowData *, gpointer);
724 struct _FullScreenData
729 GtkWidget *normal_window;
730 ImageWindow *normal_imd;
738 void (*stop_func)(FullScreenData *, gpointer);
742 struct _PixmapFolders
750 struct _SecureSaveInfo {
751 FILE *fp; /**< file stream pointer */
752 gchar *file_name; /**< final file name */
753 gchar *tmp_file_name; /**< temporary file name */
754 gint err; /**< set to non-zero value in case of error */
755 gint secure_save; /**< use secure save for this file, internal use only */
756 gint preserve_perms; /**< whether to preserve perms, TRUE by default */
757 gint preserve_mtime; /**< whether to preserve mtime, FALSE by default */
758 gint unlink_on_error; /**< whether to remove temporary file on save failure, TRUE by default */