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Diffstat (limited to 'app/core/gimpimage-private.h')
| -rw-r--r-- | app/core/gimpimage-private.h | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/app/core/gimpimage-private.h b/app/core/gimpimage-private.h new file mode 100644 index 0000000..77687f0 --- /dev/null +++ b/app/core/gimpimage-private.h @@ -0,0 +1,149 @@ +/* GIMP - The GNU Image Manipulation Program + * Copyright (C) 1995 Spencer Kimball and Peter Mattis + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <https://www.gnu.org/licenses/>. + */ + +#ifndef __GIMP_IMAGE_PRIVATE_H__ +#define __GIMP_IMAGE_PRIVATE_H__ + + +typedef struct _GimpImageFlushAccumulator GimpImageFlushAccumulator; + +struct _GimpImageFlushAccumulator +{ + gboolean alpha_changed; + gboolean mask_changed; + gboolean floating_selection_changed; + gboolean preview_invalidated; +}; + + +struct _GimpImagePrivate +{ + gint ID; /* provides a unique ID */ + + GimpPlugInProcedure *load_proc; /* procedure used for loading */ + GimpPlugInProcedure *save_proc; /* last save procedure used */ + GimpPlugInProcedure *export_proc; /* last export procedure used */ + + gchar *display_name; /* display basename */ + gchar *display_path; /* display full path */ + gint width; /* width in pixels */ + gint height; /* height in pixels */ + gdouble xresolution; /* image x-res, in dpi */ + gdouble yresolution; /* image y-res, in dpi */ + GimpUnit resolution_unit; /* resolution unit */ + gboolean resolution_set; /* resolution explicitly set */ + GimpImageBaseType base_type; /* base gimp_image type */ + GimpPrecision precision; /* image's precision */ + GimpLayerMode new_layer_mode; /* default mode of new layers */ + + gint show_all; /* render full image content */ + GeglRectangle bounding_box; /* image content bounding box */ + gint bounding_box_freeze_count; + gboolean bounding_box_update_pending; + GeglBuffer *pickable_buffer; + + guchar *colormap; /* colormap (for indexed) */ + gint n_colors; /* # of colors (for indexed) */ + GimpPalette *palette; /* palette of colormap */ + const Babl *babl_palette_rgb; /* palette's RGB Babl format */ + const Babl *babl_palette_rgba; /* palette's RGBA Babl format */ + + gboolean is_color_managed; /* is this image color managed */ + GimpColorProfile *color_profile; /* image's color profile */ + gboolean converting; /* color model or profile in middle of conversion? */ + + /* Cached color transforms: from layer to sRGB u8 and double, and back */ + gboolean color_transforms_created; + GimpColorTransform *transform_to_srgb_u8; + GimpColorTransform *transform_from_srgb_u8; + GimpColorTransform *transform_to_srgb_double; + GimpColorTransform *transform_from_srgb_double; + + GimpMetadata *metadata; /* image's metadata */ + + GFile *file; /* the image's XCF file */ + GFile *imported_file; /* the image's source file */ + GFile *exported_file; /* the image's export file */ + GFile *save_a_copy_file; /* the image's save-a-copy file */ + GFile *untitled_file; /* a file saying "Untitled" */ + + gboolean xcf_compression; /* XCF compression enabled? */ + + gint dirty; /* dirty flag -- # of ops */ + gint64 dirty_time; /* time when image became dirty */ + gint export_dirty; /* 'dirty' but for export */ + + gint undo_freeze_count; /* counts the _freeze's */ + + gint instance_count; /* number of instances */ + gint disp_count; /* number of displays */ + + GimpTattoo tattoo_state; /* the last used tattoo */ + + GimpProjection *projection; /* projection layers & channels */ + GeglNode *graph; /* GEGL projection graph */ + GeglNode *visible_mask; /* component visibility node */ + + GList *symmetries; /* Painting symmetries */ + GimpSymmetry *active_symmetry; /* Active symmetry */ + + GList *guides; /* guides */ + GimpGrid *grid; /* grid */ + GList *sample_points; /* color sample points */ + + /* Layer/Channel attributes */ + GimpItemTree *layers; /* the tree of layers */ + GimpItemTree *channels; /* the tree of masks */ + GimpItemTree *vectors; /* the tree of vectors */ + GSList *layer_stack; /* the layers in MRU order */ + + GQuark layer_offset_x_handler; + GQuark layer_offset_y_handler; + GQuark layer_bounding_box_handler; + GQuark layer_alpha_handler; + GQuark channel_name_changed_handler; + GQuark channel_color_changed_handler; + + GimpLayer *floating_sel; /* the FS layer */ + GimpChannel *selection_mask; /* the selection mask channel */ + + GimpParasiteList *parasites; /* Plug-in parasite data */ + + gboolean visible[MAX_CHANNELS]; /* visible channels */ + gboolean active[MAX_CHANNELS]; /* active channels */ + + gboolean quick_mask_state; /* TRUE if quick mask is on */ + gboolean quick_mask_inverted; /* TRUE if quick mask is inverted */ + GimpRGB quick_mask_color; /* rgba triplet of the color */ + + /* Undo apparatus */ + GimpUndoStack *undo_stack; /* stack for undo operations */ + GimpUndoStack *redo_stack; /* stack for redo operations */ + gint group_count; /* nested undo groups */ + GimpUndoType pushing_undo_group; /* undo group status flag */ + + /* Signal emission accumulator */ + GimpImageFlushAccumulator flush_accum; +}; + +#define GIMP_IMAGE_GET_PRIVATE(image) (((GimpImage *) (image))->priv) + +void gimp_image_take_mask (GimpImage *image, + GimpChannel *mask); + + +#endif /* __GIMP_IMAGE_PRIVATE_H__ */ |