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67e2e1b5bb
Orientation is now handled by core code, just next to profile conversion handling. One of the first consequence is that we don't need to have a non-GUI version gimp_image_metadata_load_finish_batch() in libgimp, next to a GUI version of the gimp_image_metadata_load_finish() function in libgimpui. This makes for simpler API. Also a plug-in which wishes to get access to the rotation dialog provided by GIMP without loading ligimpui/GTK+ (for whatever reason) will still have the feature. The main advantage is that the "Don't ask me again" feature is now handled by a settings in `Preferences > Image Import & Export` as the "Metadata rotation policy". Until now it was saved as a global parasite, which made it virtually non-editable once you checked it once (no easy way to edit parasites except by scripts). So say you refused the rotation once while checking "Don't ask again", and GIMP will forever discard the rotation metadata without giving you a sane way to change your mind. Of course, I could have passed the settings to plug-ins through the PDB, but I find it a lot better to simply handle such settings core-side. The dialog code is basically the same as an app/dialogs/ as it was in libgimp, with the minor improvement that it now takes the scale ratio into account (basically the maximum thumbnail size will be bigger on higher density displays). Only downside of the move to the core is that this rotation dialog is raised only when you open an image from the core, not as a PDB call. So a plug-in which makes say a "file-jpeg-load" PDB call, even in INTERACTIVE run mode, won't have rotation processed. Note that this was already the same for embedded color profile conversion. This can be wanted or not. Anyway some additional libgimp calls might be of interest to explicitly call the core dialogs.
212 lines
12 KiB
C
212 lines
12 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995-1997 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_GUI_H__
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#define __GIMP_GUI_H__
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typedef struct _GimpGui GimpGui;
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struct _GimpGui
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{
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void (* ungrab) (Gimp *gimp);
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void (* set_busy) (Gimp *gimp);
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void (* unset_busy) (Gimp *gimp);
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void (* show_message) (Gimp *gimp,
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GObject *handler,
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GimpMessageSeverity severity,
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const gchar *domain,
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const gchar *message);
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void (* help) (Gimp *gimp,
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GimpProgress *progress,
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const gchar *help_domain,
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const gchar *help_id);
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gboolean (* wait) (Gimp *gimp,
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GimpWaitable *waitable,
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const gchar *message);
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const gchar * (* get_program_class) (Gimp *gimp);
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gchar * (* get_display_name) (Gimp *gimp,
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gint display_id,
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GObject **monitor,
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gint *monitor_number);
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guint32 (* get_user_time) (Gimp *gimp);
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GFile * (* get_theme_dir) (Gimp *gimp);
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GFile * (* get_icon_theme_dir) (Gimp *gimp);
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GimpObject * (* get_window_strategy) (Gimp *gimp);
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GimpDisplay * (* get_empty_display) (Gimp *gimp);
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guint32 (* display_get_window_id) (GimpDisplay *display);
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GimpDisplay * (* display_create) (Gimp *gimp,
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GimpImage *image,
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GimpUnit unit,
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gdouble scale,
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GObject *monitor);
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void (* display_delete) (GimpDisplay *display);
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void (* displays_reconnect) (Gimp *gimp,
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GimpImage *old_image,
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GimpImage *new_image);
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GimpProgress * (* progress_new) (Gimp *gimp,
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GimpDisplay *display);
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void (* progress_free) (Gimp *gimp,
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GimpProgress *progress);
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gboolean (* pdb_dialog_new) (Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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GimpContainer *container,
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const gchar *title,
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const gchar *callback_name,
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const gchar *object_name,
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va_list args);
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gboolean (* pdb_dialog_set) (Gimp *gimp,
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GimpContainer *container,
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const gchar *callback_name,
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const gchar *object_name,
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va_list args);
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gboolean (* pdb_dialog_close) (Gimp *gimp,
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GimpContainer *container,
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const gchar *callback_name);
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gboolean (* recent_list_add_file) (Gimp *gimp,
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GFile *file,
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const gchar *mime_type);
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void (* recent_list_load) (Gimp *gimp);
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GMountOperation
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* (* get_mount_operation) (Gimp *gimp,
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GimpProgress *progress);
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GimpColorProfilePolicy
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(* query_profile_policy) (Gimp *gimp,
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GimpImage *image,
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GimpContext *context,
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GimpColorProfile **dest_profile,
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GimpColorRenderingIntent *intent,
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gboolean *bpc,
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gboolean *dont_ask);
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GimpMetadataRotationPolicy
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(* query_rotation_policy) (Gimp *gimp,
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GimpImage *image,
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GimpContext *context,
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gboolean *dont_ask);
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};
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void gimp_gui_init (Gimp *gimp);
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void gimp_gui_ungrab (Gimp *gimp);
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GimpObject * gimp_get_window_strategy (Gimp *gimp);
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GimpDisplay * gimp_get_empty_display (Gimp *gimp);
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GimpDisplay * gimp_get_display_by_id (Gimp *gimp,
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gint ID);
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gint gimp_get_display_id (Gimp *gimp,
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GimpDisplay *display);
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guint32 gimp_get_display_window_id (Gimp *gimp,
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GimpDisplay *display);
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GimpDisplay * gimp_create_display (Gimp *gimp,
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GimpImage *image,
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GimpUnit unit,
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gdouble scale,
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GObject *monitor);
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void gimp_delete_display (Gimp *gimp,
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GimpDisplay *display);
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void gimp_reconnect_displays (Gimp *gimp,
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GimpImage *old_image,
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GimpImage *new_image);
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void gimp_set_busy (Gimp *gimp);
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void gimp_set_busy_until_idle (Gimp *gimp);
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void gimp_unset_busy (Gimp *gimp);
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void gimp_show_message (Gimp *gimp,
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GObject *handler,
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GimpMessageSeverity severity,
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const gchar *domain,
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const gchar *message);
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void gimp_help (Gimp *gimp,
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GimpProgress *progress,
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const gchar *help_domain,
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const gchar *help_id);
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void gimp_wait (Gimp *gimp,
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GimpWaitable *waitable,
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const gchar *format,
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...) G_GNUC_PRINTF (3, 4);
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GimpProgress * gimp_new_progress (Gimp *gimp,
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GimpDisplay *display);
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void gimp_free_progress (Gimp *gimp,
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GimpProgress *progress);
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const gchar * gimp_get_program_class (Gimp *gimp);
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gchar * gimp_get_display_name (Gimp *gimp,
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gint display_id,
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GObject **monitor,
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gint *monitor_number);
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guint32 gimp_get_user_time (Gimp *gimp);
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GFile * gimp_get_theme_dir (Gimp *gimp);
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GFile * gimp_get_icon_theme_dir (Gimp *gimp);
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gboolean gimp_pdb_dialog_new (Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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GimpContainer *container,
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const gchar *title,
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const gchar *callback_name,
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const gchar *object_name,
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...) G_GNUC_NULL_TERMINATED;
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gboolean gimp_pdb_dialog_set (Gimp *gimp,
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GimpContainer *container,
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const gchar *callback_name,
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const gchar *object_name,
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...) G_GNUC_NULL_TERMINATED;
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gboolean gimp_pdb_dialog_close (Gimp *gimp,
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GimpContainer *container,
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const gchar *callback_name);
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gboolean gimp_recent_list_add_file (Gimp *gimp,
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GFile *file,
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const gchar *mime_type);
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void gimp_recent_list_load (Gimp *gimp);
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GMountOperation
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* gimp_get_mount_operation (Gimp *gimp,
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GimpProgress *progress);
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GimpColorProfilePolicy
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gimp_query_profile_policy (Gimp *gimp,
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GimpImage *image,
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GimpContext *context,
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GimpColorProfile **dest_profile,
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GimpColorRenderingIntent *intent,
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gboolean *bpc,
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gboolean *dont_ask);
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GimpMetadataRotationPolicy
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gimp_query_rotation_policy (Gimp *gimp,
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GimpImage *image,
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GimpContext *context,
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gboolean *dont_ask);
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#endif /* __GIMP_GUI_H__ */
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