mirror of https://github.com/GNOME/gimp.git
238 lines
8.9 KiB
C
238 lines
8.9 KiB
C
#ifndef __GIMPIMAGE_H__
|
|
#define __GIMPIMAGE_H__
|
|
|
|
#include "procedural_db.h"
|
|
#include "gimpimageF.h"
|
|
|
|
#include "boundary.h"
|
|
#include "drawable.h"
|
|
#include "channel.h"
|
|
#include "layer.h"
|
|
#include <libgimp/parasiteF.h>
|
|
#include "plug_in.h"
|
|
#include "temp_buf.h"
|
|
#include "tile_manager.h"
|
|
|
|
|
|
#define GIMP_TYPE_IMAGE gimp_image_get_type()
|
|
|
|
#define GIMP_IMAGE(obj) GTK_CHECK_CAST (obj, GIMP_TYPE_IMAGE, GimpImage)
|
|
|
|
#define GIMP_IS_IMAGE(obj) GTK_CHECK_TYPE (obj, GIMP_TYPE_IMAGE)
|
|
|
|
|
|
/* the image types */
|
|
typedef enum
|
|
{
|
|
RGB_GIMAGE,
|
|
RGBA_GIMAGE,
|
|
GRAY_GIMAGE,
|
|
GRAYA_GIMAGE,
|
|
INDEXED_GIMAGE,
|
|
INDEXEDA_GIMAGE
|
|
} GimpImageType;
|
|
|
|
|
|
|
|
#define TYPE_HAS_ALPHA(t) ((t)==RGBA_GIMAGE || (t)==GRAYA_GIMAGE || (t)==INDEXEDA_GIMAGE)
|
|
|
|
#define GRAY_PIX 0
|
|
#define ALPHA_G_PIX 1
|
|
#define RED_PIX 0
|
|
#define GREEN_PIX 1
|
|
#define BLUE_PIX 2
|
|
#define ALPHA_PIX 3
|
|
#define INDEXED_PIX 0
|
|
#define ALPHA_I_PIX 1
|
|
|
|
typedef enum
|
|
{
|
|
RGB,
|
|
GRAY,
|
|
INDEXED
|
|
} GimpImageBaseType;
|
|
|
|
|
|
#define COLORMAP_SIZE 768
|
|
|
|
#define HORIZONTAL_GUIDE 1
|
|
#define VERTICAL_GUIDE 2
|
|
|
|
typedef enum
|
|
{
|
|
Red,
|
|
Green,
|
|
Blue,
|
|
Gray,
|
|
Indexed,
|
|
Auxillary
|
|
} ChannelType;
|
|
|
|
typedef enum
|
|
{
|
|
ExpandAsNecessary,
|
|
ClipToImage,
|
|
ClipToBottomLayer,
|
|
FlattenImage
|
|
} MergeType;
|
|
|
|
|
|
/* Ugly! Move this someplace else! Prolly to gdisplay.. */
|
|
|
|
struct _Guide
|
|
{
|
|
int ref_count;
|
|
int position;
|
|
int orientation;
|
|
guint32 guide_ID;
|
|
};
|
|
|
|
|
|
typedef struct _GimpImageRepaintArg{
|
|
Layer* layer;
|
|
guint x;
|
|
guint y;
|
|
guint width;
|
|
guint height;
|
|
} GimpImageRepaintArg;
|
|
|
|
|
|
GtkType gimp_image_get_type(void);
|
|
|
|
|
|
/* function declarations */
|
|
|
|
GimpImage * gimp_image_new (int, int, int);
|
|
void gimp_image_set_filename (GimpImage *, char *);
|
|
void gimp_image_set_resolution (GimpImage *, float, float);
|
|
void gimp_image_get_resolution (GimpImage *,
|
|
float *,
|
|
float *);
|
|
void gimp_image_set_save_proc (GimpImage *, PlugInProcDef *);
|
|
PlugInProcDef * gimp_image_get_save_proc (GimpImage *);
|
|
void gimp_image_resize (GimpImage *, int, int, int, int);
|
|
void gimp_image_scale (GimpImage *, int, int);
|
|
GimpImage * gimp_image_get_named (char *);
|
|
GimpImage * gimp_image_get_ID (int);
|
|
TileManager * gimp_image_shadow (GimpImage *, int, int, int);
|
|
void gimp_image_free_shadow (GimpImage *);
|
|
void gimp_image_apply_image (GimpImage *, GimpDrawable *,
|
|
PixelRegion *, int,
|
|
int, int,
|
|
TileManager *, int, int);
|
|
void gimp_image_replace_image (GimpImage *, GimpDrawable *,
|
|
PixelRegion *, int, int,
|
|
PixelRegion *, int, int);
|
|
void gimp_image_get_foreground (GimpImage *, GimpDrawable *,
|
|
unsigned char *);
|
|
void gimp_image_get_background (GimpImage *, GimpDrawable *,
|
|
unsigned char *);
|
|
void gimp_image_get_color (GimpImage *, int,
|
|
unsigned char *,
|
|
unsigned char *);
|
|
void gimp_image_transform_color (GimpImage *, GimpDrawable *,
|
|
unsigned char *,
|
|
unsigned char *, int);
|
|
Guide* gimp_image_add_hguide (GimpImage *);
|
|
Guide* gimp_image_add_vguide (GimpImage *);
|
|
void gimp_image_add_guide (GimpImage *, Guide *);
|
|
void gimp_image_remove_guide (GimpImage *, Guide *);
|
|
void gimp_image_delete_guide (GimpImage *, Guide *);
|
|
|
|
Parasite * gimp_image_find_parasite (const GimpImage *,
|
|
const char *name);
|
|
void gimp_image_attach_parasite (GimpImage *, Parasite *);
|
|
void gimp_image_detach_parasite (GimpImage *, const char *);
|
|
|
|
Tattoo gimp_image_get_new_tattoo (GimpImage *);
|
|
|
|
/* Temporary hack till colormap manipulation is encapsulated in functions.
|
|
Call this whenever you modify an image's colormap. The ncol argument
|
|
specifies which color has changed, or negative if there's a bigger change.
|
|
Currently, use this also when the image's base type is changed to/from
|
|
indexed. */
|
|
|
|
void gimp_image_colormap_changed (GimpImage * image,
|
|
gint ncol);
|
|
|
|
|
|
/* layer/channel functions */
|
|
|
|
int gimp_image_get_layer_index (GimpImage *, Layer *);
|
|
int gimp_image_get_channel_index (GimpImage *, Channel *);
|
|
Layer * gimp_image_get_active_layer (GimpImage *);
|
|
Channel * gimp_image_get_active_channel (GimpImage *);
|
|
Layer * gimp_image_get_layer_by_tattoo (GimpImage *, Tattoo);
|
|
Channel * gimp_image_get_channel_by_tattoo (GimpImage *, Tattoo);
|
|
Channel * gimp_image_get_mask (GimpImage *);
|
|
int gimp_image_get_component_active (GimpImage *, ChannelType);
|
|
int gimp_image_get_component_visible (GimpImage *, ChannelType);
|
|
int gimp_image_layer_boundary (GimpImage *, BoundSeg **, int *);
|
|
Layer * gimp_image_set_active_layer (GimpImage *, Layer *);
|
|
Channel * gimp_image_set_active_channel (GimpImage *, Channel *);
|
|
Channel * gimp_image_unset_active_channel (GimpImage *);
|
|
void gimp_image_set_component_active (GimpImage *, ChannelType, int);
|
|
void gimp_image_set_component_visible (GimpImage *, ChannelType, int);
|
|
Layer * gimp_image_pick_correlate_layer (GimpImage *, int, int);
|
|
void gimp_image_set_layer_mask_apply (GimpImage *, int);
|
|
void gimp_image_set_layer_mask_edit (GimpImage *, Layer *, int);
|
|
void gimp_image_set_layer_mask_show (GimpImage *, int);
|
|
Layer * gimp_image_raise_layer (GimpImage *, Layer *);
|
|
Layer * gimp_image_lower_layer (GimpImage *, Layer *);
|
|
Layer * gimp_image_raise_layer_to_top (GimpImage *, Layer *);
|
|
Layer * gimp_image_lower_layer_to_bottom (GimpImage *, Layer *);
|
|
Layer * gimp_image_merge_visible_layers (GimpImage *, MergeType);
|
|
Layer * gimp_image_merge_down (GimpImage *, Layer *, MergeType);
|
|
Layer * gimp_image_flatten (GimpImage *);
|
|
Layer * gimp_image_merge_layers (GimpImage *, GSList *, MergeType);
|
|
Layer * gimp_image_add_layer (GimpImage *, Layer *, int);
|
|
Layer * gimp_image_remove_layer (GimpImage *, Layer *);
|
|
LayerMask * gimp_image_add_layer_mask (GimpImage *, Layer *, LayerMask *);
|
|
Channel * gimp_image_remove_layer_mask (GimpImage *, Layer *, int);
|
|
Channel * gimp_image_raise_channel (GimpImage *, Channel *);
|
|
Channel * gimp_image_lower_channel (GimpImage *, Channel *);
|
|
Channel * gimp_image_add_channel (GimpImage *, Channel *, int);
|
|
Channel * gimp_image_remove_channel (GimpImage *, Channel *);
|
|
void gimp_image_construct (GimpImage *, int, int, int, int);
|
|
void gimp_image_invalidate (GimpImage *, int, int, int, int, int, int, int, int);
|
|
void gimp_image_validate (TileManager *, Tile *);
|
|
|
|
/* Access functions */
|
|
|
|
int gimp_image_is_empty (GimpImage *);
|
|
GimpDrawable * gimp_image_active_drawable (GimpImage *);
|
|
int gimp_image_base_type (GimpImage *);
|
|
int gimp_image_base_type_with_alpha (GimpImage *);
|
|
char * gimp_image_filename (GimpImage *);
|
|
int gimp_image_enable_undo (GimpImage *);
|
|
int gimp_image_disable_undo (GimpImage *);
|
|
int gimp_image_dirty (GimpImage *);
|
|
int gimp_image_clean (GimpImage *);
|
|
void gimp_image_clean_all (GimpImage *);
|
|
Layer * gimp_image_floating_sel (GimpImage *);
|
|
unsigned char * gimp_image_cmap (GimpImage *);
|
|
|
|
|
|
/* projection access functions */
|
|
|
|
TileManager * gimp_image_projection (GimpImage *);
|
|
int gimp_image_projection_type (GimpImage *);
|
|
int gimp_image_projection_bytes (GimpImage *);
|
|
int gimp_image_projection_opacity (GimpImage *);
|
|
void gimp_image_projection_realloc (GimpImage *);
|
|
|
|
|
|
/* composite access functions */
|
|
|
|
TileManager * gimp_image_composite (GimpImage *);
|
|
int gimp_image_composite_type (GimpImage *);
|
|
int gimp_image_composite_bytes (GimpImage *);
|
|
TempBuf * gimp_image_composite_preview (GimpImage *, ChannelType, int, int);
|
|
int gimp_image_preview_valid (GimpImage *, ChannelType);
|
|
void gimp_image_invalidate_preview (GimpImage *);
|
|
|
|
void gimp_image_invalidate_previews (void);
|
|
TempBuf * gimp_image_construct_composite_preview (GimpImage *gimage, int width, int height);
|
|
|
|
#endif
|