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legacy-imlib2/src/lib/Imlib2.h.in

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and new much cleaner tree. SVN revision: 12113
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#ifndef __IMLIB_API_H
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#define __IMLIB_API_H 1
Imlib.h: Add version macros
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#define IMLIB2_VERSION_MAJOR @VERSION_MAJOR@
#define IMLIB2_VERSION_MINOR @VERSION_MINOR@
#define IMLIB2_VERSION_MICRO @VERSION_MICRO@
#define IMLIB2_VERSION_(maj, min, mic) (10000 * (maj) + 100 * (min) + (mic))
#define IMLIB2_VERSION IMLIB2_VERSION_(IMLIB2_VERSION_MAJOR, IMLIB2_VERSION_MINOR, IMLIB2_VERSION_MICRO)
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#ifdef EAPI
#undef EAPI
#endif
#ifdef WIN32
#ifdef BUILDING_DLL
#define EAPI __declspec(dllexport)
#else
#define EAPI __declspec(dllimport)
#endif
#else
#ifdef __GNUC__
#if __GNUC__ >= 4
#define EAPI __attribute__ ((visibility("default")))
#else
#define EAPI
#endif
#else
#define EAPI
#endif
#endif
#ifndef X_DISPLAY_MISSING
#include <X11/Xlib.h>
#endif
* Add X headers if needed * Formatting SVN revision: 16531
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and new much cleaner tree. SVN revision: 12113
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/* Data types to use */
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#ifndef DATA64
#define DATA64 unsigned long long
#define DATA32 unsigned int
#define DATA16 unsigned short
#define DATA8 unsigned char
#endif
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/* opaque data types */
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typedef void *Imlib_Context;
typedef void *Imlib_Image;
typedef void *Imlib_Color_Modifier;
typedef void *Imlib_Updates;
typedef void *Imlib_Font;
typedef void *Imlib_Color_Range;
typedef void *Imlib_Filter;
typedef void *ImlibPolygon;
and new much cleaner tree. SVN revision: 12113
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/* blending operations */
Drop some intermediate type definitions Not helpful, IMO.
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typedef enum {
and new much cleaner tree. SVN revision: 12113
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IMLIB_OP_COPY,
IMLIB_OP_ADD,
IMLIB_OP_SUBTRACT,
IMLIB_OP_RESHADE
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} Imlib_Operation;
and new much cleaner tree. SVN revision: 12113
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Drop some intermediate type definitions Not helpful, IMO.
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typedef enum {
and new much cleaner tree. SVN revision: 12113
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IMLIB_TEXT_TO_RIGHT = 0,
IMLIB_TEXT_TO_LEFT = 1,
IMLIB_TEXT_TO_DOWN = 2,
IMLIB_TEXT_TO_UP = 3,
IMLIB_TEXT_TO_ANGLE = 4
Drop some intermediate type definitions Not helpful, IMO.
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} Imlib_Text_Direction;
and new much cleaner tree. SVN revision: 12113
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typedef enum {
and new much cleaner tree. SVN revision: 12113
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IMLIB_LOAD_ERROR_NONE,
IMLIB_LOAD_ERROR_FILE_DOES_NOT_EXIST,
IMLIB_LOAD_ERROR_FILE_IS_DIRECTORY,
IMLIB_LOAD_ERROR_PERMISSION_DENIED_TO_READ,
IMLIB_LOAD_ERROR_NO_LOADER_FOR_FILE_FORMAT,
IMLIB_LOAD_ERROR_PATH_TOO_LONG,
IMLIB_LOAD_ERROR_PATH_COMPONENT_NON_EXISTANT,
IMLIB_LOAD_ERROR_PATH_COMPONENT_NOT_DIRECTORY,
IMLIB_LOAD_ERROR_PATH_POINTS_OUTSIDE_ADDRESS_SPACE,
IMLIB_LOAD_ERROR_TOO_MANY_SYMBOLIC_LINKS,
IMLIB_LOAD_ERROR_OUT_OF_MEMORY,
IMLIB_LOAD_ERROR_OUT_OF_FILE_DESCRIPTORS,
IMLIB_LOAD_ERROR_PERMISSION_DENIED_TO_WRITE,
IMLIB_LOAD_ERROR_OUT_OF_DISK_SPACE,
IMLIB_LOAD_ERROR_UNKNOWN
Drop some intermediate type definitions Not helpful, IMO.
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} Imlib_Load_Error;
and new much cleaner tree. SVN revision: 12113
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/* Encodings known to Imlib2 (so far) */
Drop some intermediate type definitions Not helpful, IMO.
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typedef enum {
and new much cleaner tree. SVN revision: 12113
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IMLIB_TTF_ENCODING_ISO_8859_1,
IMLIB_TTF_ENCODING_ISO_8859_2,
IMLIB_TTF_ENCODING_ISO_8859_3,
IMLIB_TTF_ENCODING_ISO_8859_4,
IMLIB_TTF_ENCODING_ISO_8859_5
Drop some intermediate type definitions Not helpful, IMO.
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} Imlib_TTF_Encoding;
and new much cleaner tree. SVN revision: 12113
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Drop some intermediate type definitions Not helpful, IMO.
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typedef struct {
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int left, right, top, bottom;
Drop some intermediate type definitions Not helpful, IMO.
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} Imlib_Border;
and new much cleaner tree. SVN revision: 12113
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Drop some intermediate type definitions Not helpful, IMO.
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typedef struct {
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int alpha, red, green, blue;
Drop some intermediate type definitions Not helpful, IMO.
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} Imlib_Color;
and new much cleaner tree. SVN revision: 12113
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/* Progressive loading callbacks */
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typedef int (*Imlib_Progress_Function)(Imlib_Image im, char percent,
int update_x, int update_y,
int update_w, int update_h);
typedef void (*Imlib_Data_Destructor_Function)(Imlib_Image im,
void *data);
typedef void *(*Imlib_Image_Data_Memory_Function)(void *, size_t size);
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/* *INDENT-OFF* */
#ifdef __cplusplus
extern "C" {
#endif
/* *INDENT-ON* */
and new much cleaner tree. SVN revision: 12113
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/* context handling */
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EAPI Imlib_Context imlib_context_new(void);
EAPI void imlib_context_free(Imlib_Context context);
and new much cleaner tree. SVN revision: 12113
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EAPI void imlib_context_push(Imlib_Context context);
EAPI void imlib_context_pop(void);
EAPI Imlib_Context imlib_context_get(void);
and new much cleaner tree. SVN revision: 12113
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/* context setting */
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#ifndef X_DISPLAY_MISSING
EAPI void imlib_context_set_display(Display * display);
EAPI void imlib_context_disconnect_display(void);
EAPI void imlib_context_set_visual(Visual * visual);
EAPI void imlib_context_set_colormap(Colormap colormap);
EAPI void imlib_context_set_drawable(Drawable drawable);
EAPI void imlib_context_set_mask(Pixmap mask);
#endif
EAPI void imlib_context_set_dither_mask(char dither_mask);
EAPI void imlib_context_set_mask_alpha_threshold(int
mask_alpha_threshold);
EAPI void imlib_context_set_anti_alias(char anti_alias);
EAPI void imlib_context_set_dither(char dither);
EAPI void imlib_context_set_blend(char blend);
EAPI void imlib_context_set_color_modifier(Imlib_Color_Modifier
color_modifier);
EAPI void imlib_context_set_operation(Imlib_Operation operation);
EAPI void imlib_context_set_font(Imlib_Font font);
EAPI void imlib_context_set_direction(Imlib_Text_Direction direction);
EAPI void imlib_context_set_angle(double angle);
EAPI void imlib_context_set_color(int red, int green, int blue,
int alpha);
EAPI void imlib_context_set_color_hsva(float hue, float saturation,
float value, int alpha);
EAPI void imlib_context_set_color_hlsa(float hue, float lightness,
float saturation, int alpha);
EAPI void imlib_context_set_color_cmya(int cyan, int magenta,
int yellow, int alpha);
EAPI void imlib_context_set_color_range(Imlib_Color_Range
color_range);
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EAPI void imlib_context_set_image_data_memory_function
(Imlib_Image_Data_Memory_Function memory_function);
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EAPI void imlib_context_set_progress_function(Imlib_Progress_Function
progress_function);
EAPI void imlib_context_set_progress_granularity(char
progress_granularity);
EAPI void imlib_context_set_image(Imlib_Image image);
EAPI void imlib_context_set_cliprect(int x, int y, int w, int h);
EAPI void imlib_context_set_TTF_encoding(Imlib_TTF_Encoding encoding);
and new much cleaner tree. SVN revision: 12113
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/* context getting */
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#ifndef X_DISPLAY_MISSING
EAPI Display *imlib_context_get_display(void);
EAPI Visual *imlib_context_get_visual(void);
EAPI Colormap imlib_context_get_colormap(void);
EAPI Drawable imlib_context_get_drawable(void);
EAPI Pixmap imlib_context_get_mask(void);
#endif
EAPI char imlib_context_get_dither_mask(void);
EAPI char imlib_context_get_anti_alias(void);
EAPI int imlib_context_get_mask_alpha_threshold(void);
EAPI char imlib_context_get_dither(void);
EAPI char imlib_context_get_blend(void);
EAPI Imlib_Color_Modifier imlib_context_get_color_modifier(void);
EAPI Imlib_Operation imlib_context_get_operation(void);
EAPI Imlib_Font imlib_context_get_font(void);
EAPI double imlib_context_get_angle(void);
EAPI Imlib_Text_Direction imlib_context_get_direction(void);
EAPI void imlib_context_get_color(int *red, int *green, int *blue,
int *alpha);
EAPI void imlib_context_get_color_hsva(float *hue, float *saturation,
float *value, int *alpha);
EAPI void imlib_context_get_color_hlsa(float *hue, float *lightness,
float *saturation, int *alpha);
EAPI void imlib_context_get_color_cmya(int *cyan, int *magenta,
int *yellow, int *alpha);
EAPI Imlib_Color *imlib_context_get_imlib_color(void);
EAPI Imlib_Color_Range imlib_context_get_color_range(void);
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EAPI Imlib_Image_Data_Memory_Function
imlib_context_get_image_data_memory_function(void);
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EAPI Imlib_Progress_Function imlib_context_get_progress_function(void);
EAPI char imlib_context_get_progress_granularity(void);
EAPI Imlib_Image imlib_context_get_image(void);
EAPI void imlib_context_get_cliprect(int *x, int *y, int *w, int *h);
EAPI Imlib_TTF_Encoding imlib_context_get_TTF_encoding(void);
Add imlib_get_cache_used() And some cosmetics.
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EAPI int imlib_get_cache_used(void);
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EAPI int imlib_get_cache_size(void);
EAPI void imlib_set_cache_size(int bytes);
EAPI int imlib_get_color_usage(void);
EAPI void imlib_set_color_usage(int max);
EAPI void imlib_flush_loaders(void);
#ifndef X_DISPLAY_MISSING
EAPI int imlib_get_visual_depth(Display * display, Visual * visual);
EAPI Visual *imlib_get_best_visual(Display * display, int screen,
int *depth_return);
#endif
EAPI Imlib_Image imlib_load_image(const char *file);
EAPI Imlib_Image imlib_load_image_immediately(const char *file);
EAPI Imlib_Image imlib_load_image_without_cache(const char *file);
EAPI Imlib_Image imlib_load_image_immediately_without_cache(const char
*file);
Introduce imlib_load_image_from_fd() Summary: It can be used to load files in a process, which has no access to the file, by passing the file descriptor to it. For example, in a sandboxed process. Also anonymous files created with O_TMPFILE or by memfd_create() can be loaded. Reviewers: kwo Differential Revision: https://phab.enlightenment.org/D10262
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EAPI Imlib_Image imlib_load_image_fd(int fd, const char *file);
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EAPI Imlib_Image imlib_load_image_with_error_return(const char *file,
EAPI SVN revision: 25527
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Imlib_Load_Error *
error_return);
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EAPI void imlib_free_image(void);
EAPI void imlib_free_image_and_decache(void);
and new much cleaner tree. SVN revision: 12113
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/* query/modify image parameters */
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EAPI int imlib_image_get_width(void);
EAPI int imlib_image_get_height(void);
EAPI const char *imlib_image_get_filename(void);
EAPI DATA32 *imlib_image_get_data(void);
EAPI DATA32 *imlib_image_get_data_for_reading_only(void);
EAPI void imlib_image_put_back_data(DATA32 * data);
EAPI char imlib_image_has_alpha(void);
EAPI void imlib_image_set_changes_on_disk(void);
EAPI void imlib_image_get_border(Imlib_Border * border);
EAPI void imlib_image_set_border(Imlib_Border * border);
EAPI void imlib_image_set_format(const char *format);
EAPI void imlib_image_set_irrelevant_format(char irrelevant);
EAPI void imlib_image_set_irrelevant_border(char irrelevant);
EAPI void imlib_image_set_irrelevant_alpha(char irrelevant);
EAPI char *imlib_image_format(void);
EAPI void imlib_image_set_has_alpha(char has_alpha);
EAPI void imlib_image_query_pixel(int x, int y,
Imlib_Color * color_return);
EAPI void imlib_image_query_pixel_hsva(int x, int y, float *hue,
float *saturation,
float *value, int *alpha);
EAPI void imlib_image_query_pixel_hlsa(int x, int y, float *hue,
float *lightness,
float *saturation, int *alpha);
EAPI void imlib_image_query_pixel_cmya(int x, int y, int *cyan,
int *magenta, int *yellow,
int *alpha);
and new much cleaner tree. SVN revision: 12113
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/* rendering functions */
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#ifndef X_DISPLAY_MISSING
EAPI void imlib_render_pixmaps_for_whole_image(Pixmap * pixmap_return,
Pixmap * mask_return);
EAPI void imlib_render_pixmaps_for_whole_image_at_size(Pixmap *
pixmap_return,
Pixmap *
mask_return,
int width,
int height);
EAPI void imlib_free_pixmap_and_mask(Pixmap pixmap);
EAPI void imlib_render_image_on_drawable(int x, int y);
EAPI void imlib_render_image_on_drawable_at_size(int x, int y,
int width,
int height);
EAPI void imlib_render_image_part_on_drawable_at_size(int source_x,
int source_y,
int
source_width, int
source_height,
int x, int y,
int width,
int height);
EAPI DATA32 imlib_render_get_pixel_color(void);
#endif
EAPI void imlib_blend_image_onto_image(Imlib_Image source_image,
char merge_alpha,
int source_x, int source_y,
int source_width,
int source_height,
int destination_x,
int destination_y,
int destination_width,
int destination_height);
and new much cleaner tree. SVN revision: 12113
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/* creation functions */
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EAPI Imlib_Image imlib_create_image(int width, int height);
EAPI Imlib_Image imlib_create_image_using_data(int width, int height,
EAPI SVN revision: 25527
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DATA32 * data);
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EAPI Imlib_Image imlib_create_image_using_data_and_memory_function
(int width, int height, DATA32 * data,
Imlib_Image_Data_Memory_Function func);
EAPI Imlib_Image imlib_create_image_using_copied_data(int width, int height,
EAPI SVN revision: 25527
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DATA32 * data);
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#ifndef X_DISPLAY_MISSING
EAPI Imlib_Image imlib_create_image_from_drawable(Pixmap mask,
int x, int y,
EAPI SVN revision: 25527
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int width, int height,
char need_to_grab_x);
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EAPI Imlib_Image imlib_create_image_from_ximage(XImage * image,
XImage * mask,
int x, int y,
int width, int height,
char need_to_grab_x);
EAPI Imlib_Image imlib_create_scaled_image_from_drawable(Pixmap mask,
EAPI SVN revision: 25527
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int source_x,
int source_y,
int source_width,
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int
source_height, int
destination_width, int
destination_height, char
need_to_grab_x, char
EAPI SVN revision: 25527
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get_mask_from_shape);
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EAPI char imlib_copy_drawable_to_image(Pixmap mask, int x, int y,
int width, int height,
int destination_x,
int destination_y,
char need_to_grab_x);
Expose XImage cache control functions
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EAPI int imlib_get_ximage_cache_count_used(void);
EAPI int imlib_get_ximage_cache_count_max(void);
EAPI void imlib_set_ximage_cache_count_max(int count);
EAPI int imlib_get_ximage_cache_size_used(void);
EAPI int imlib_get_ximage_cache_size_max(void);
EAPI void imlib_set_ximage_cache_size_max(int bytes);
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#endif
EAPI Imlib_Image imlib_clone_image(void);
EAPI Imlib_Image imlib_create_cropped_image(int x, int y, int width,
EAPI SVN revision: 25527
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int height);
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EAPI Imlib_Image imlib_create_cropped_scaled_image(int source_x,
int source_y,
EAPI SVN revision: 25527
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int source_width,
int source_height,
int destination_width,
int destination_height);
and new much cleaner tree. SVN revision: 12113
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/* imlib updates. lists of rectangles for storing required update draws */
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EAPI Imlib_Updates imlib_updates_clone(Imlib_Updates updates);
EAPI Imlib_Updates imlib_update_append_rect(Imlib_Updates updates,
int x, int y, int w, int h);
EAPI Imlib_Updates imlib_updates_merge(Imlib_Updates updates, int w, int h);
EAPI Imlib_Updates imlib_updates_merge_for_rendering(Imlib_Updates updates,
int w, int h);
EAPI void imlib_updates_free(Imlib_Updates updates);
EAPI Imlib_Updates imlib_updates_get_next(Imlib_Updates updates);
EAPI void imlib_updates_get_coordinates(Imlib_Updates updates,
int *x_return,
int *y_return,
int *width_return,
int *height_return);
EAPI void imlib_updates_set_coordinates(Imlib_Updates updates,
int x, int y,
int width, int height);
EAPI void imlib_render_image_updates_on_drawable(Imlib_Updates
updates,
int x, int y);
EAPI Imlib_Updates imlib_updates_init(void);
EAPI Imlib_Updates imlib_updates_append_updates(Imlib_Updates updates,
Imlib_Updates
appended_updates);
and new much cleaner tree. SVN revision: 12113
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/* image modification */
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EAPI void imlib_image_flip_horizontal(void);
EAPI void imlib_image_flip_vertical(void);
EAPI void imlib_image_flip_diagonal(void);
EAPI void imlib_image_orientate(int orientation);
EAPI void imlib_image_blur(int radius);
EAPI void imlib_image_sharpen(int radius);
EAPI void imlib_image_tile_horizontal(void);
EAPI void imlib_image_tile_vertical(void);
EAPI void imlib_image_tile(void);
and new much cleaner tree. SVN revision: 12113
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/* fonts and text */
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EAPI Imlib_Font imlib_load_font(const char *font_name);
EAPI void imlib_free_font(void);
Mark some (new) functions deprecated as they are likely to be removed (see bug 118). Change some names to match coding style a bit more. SVN revision: 31021
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/* NB! The four functions below are deprecated. */
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EAPI int imlib_insert_font_into_fallback_chain(Imlib_Font font,
Imlib_Font
fallback_font);
EAPI void imlib_remove_font_from_fallback_chain(Imlib_Font
fallback_font);
EAPI Imlib_Font imlib_get_prev_font_in_fallback_chain(Imlib_Font fn);
EAPI Imlib_Font imlib_get_next_font_in_fallback_chain(Imlib_Font fn);
Mark some (new) functions deprecated as they are likely to be removed (see bug 118). Change some names to match coding style a bit more. SVN revision: 31021
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/* NB! The four functions above are deprecated. */
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EAPI void imlib_text_draw(int x, int y, const char *text);
EAPI void imlib_text_draw_with_return_metrics(int x, int y,
const char *text,
int *width_return,
int *height_return, int
*horizontal_advance_return, int
*vertical_advance_return);
EAPI void imlib_get_text_size(const char *text,
int *width_return, int *height_return);
EAPI void imlib_get_text_advance(const char *text,
int *horizontal_advance_return,
int *vertical_advance_return);
EAPI int imlib_get_text_inset(const char *text);
EAPI void imlib_add_path_to_font_path(const char *path);
EAPI void imlib_remove_path_from_font_path(const char *path);
EAPI char **imlib_list_font_path(int *number_return);
EAPI int imlib_text_get_index_and_location(const char *text,
int x, int y,
int *char_x_return,
int *char_y_return,
int *char_width_return,
int *char_height_return);
EAPI void imlib_text_get_location_at_index(const char *text,
int index,
int *char_x_return,
int *char_y_return,
int *char_width_return,
int *char_height_return);
EAPI char **imlib_list_fonts(int *number_return);
EAPI void imlib_free_font_list(char **font_list, int number);
EAPI int imlib_get_font_cache_size(void);
EAPI void imlib_set_font_cache_size(int bytes);
EAPI void imlib_flush_font_cache(void);
EAPI int imlib_get_font_ascent(void);
EAPI int imlib_get_font_descent(void);
EAPI int imlib_get_maximum_font_ascent(void);
EAPI int imlib_get_maximum_font_descent(void);
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/* color modifiers */
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EAPI Imlib_Color_Modifier imlib_create_color_modifier(void);
EAPI void imlib_free_color_modifier(void);
EAPI void imlib_modify_color_modifier_gamma(double gamma_value);
EAPI void imlib_modify_color_modifier_brightness(double
brightness_value);
EAPI void imlib_modify_color_modifier_contrast(double
contrast_value);
EAPI void imlib_set_color_modifier_tables(DATA8 * red_table,
DATA8 * green_table,
DATA8 * blue_table,
DATA8 * alpha_table);
EAPI void imlib_get_color_modifier_tables(DATA8 * red_table,
DATA8 * green_table,
DATA8 * blue_table,
DATA8 * alpha_table);
EAPI void imlib_reset_color_modifier(void);
EAPI void imlib_apply_color_modifier(void);
EAPI void imlib_apply_color_modifier_to_rectangle(int x, int y,
int width,
int height);
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/* drawing on images */
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EAPI Imlib_Updates imlib_image_draw_pixel(int x, int y, char make_updates);
EAPI Imlib_Updates imlib_image_draw_line(int x1, int y1, int x2, int y2,
char make_updates);
EAPI void imlib_image_draw_rectangle(int x, int y,
int width, int height);
EAPI void imlib_image_fill_rectangle(int x, int y,
int width, int height);
EAPI void imlib_image_copy_alpha_to_image(Imlib_Image image_source,
int x, int y);
EAPI void imlib_image_copy_alpha_rectangle_to_image(Imlib_Image
image_source,
int x, int y,
int width,
int height,
int destination_x,
int
destination_y);
EAPI void imlib_image_scroll_rect(int x, int y, int width, int height,
int delta_x, int delta_y);
EAPI void imlib_image_copy_rect(int x, int y, int width, int height,
int new_x, int new_y);
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/* polygons */
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EAPI ImlibPolygon imlib_polygon_new(void);
EAPI void imlib_polygon_free(ImlibPolygon poly);
EAPI void imlib_polygon_add_point(ImlibPolygon poly, int x, int y);
EAPI void imlib_image_draw_polygon(ImlibPolygon poly,
unsigned char closed);
EAPI void imlib_image_fill_polygon(ImlibPolygon poly);
EAPI void imlib_polygon_get_bounds(ImlibPolygon poly,
int *px1, int *py1,
int *px2, int *py2);
EAPI unsigned char imlib_polygon_contains_point(ImlibPolygon poly,
int x, int y);
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/* ellipses */
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EAPI void imlib_image_draw_ellipse(int xc, int yc, int a, int b);
EAPI void imlib_image_fill_ellipse(int xc, int yc, int a, int b);
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/* color ranges */
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EAPI Imlib_Color_Range imlib_create_color_range(void);
EAPI void imlib_free_color_range(void);
EAPI void imlib_add_color_to_color_range(int distance_away);
EAPI void imlib_image_fill_color_range_rectangle(int x, int y,
int width,
int height,
double angle);
EAPI void imlib_image_fill_hsva_color_range_rectangle(int x, int y,
int width,
int height,
double
angle);
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/* image data */
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EAPI void imlib_image_attach_data_value(const char *key,
void *data, int value,
Imlib_Data_Destructor_Function
destructor_function);
EAPI void *imlib_image_get_attached_data(const char *key);
EAPI int imlib_image_get_attached_value(const char *key);
EAPI void imlib_image_remove_attached_data_value(const char *key);
EAPI void imlib_image_remove_and_free_attached_data_value(const char
*key);
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/* saving */
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EAPI void imlib_save_image(const char *filename);
EAPI void imlib_save_image_with_error_return(const char *filename,
Imlib_Load_Error *
error_return);
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/* FIXME: */
Fix common misspellings Following misspellings were fixed: adn->and alwasy->always arbitary->arbitrary cant->can't commerical->commercial comprimise->compromise consistant->consistent dependant->dependent didnt->didn't doesnt->doesn't enviroments->environments foudn->found fucntion->function isnt->isn't iwth->with mroe->more neccesary->necessary onyl->only paranthesis->parenthesis parralel->parallel refernces->references seperate->separate shoudl->should soem->some wasnt->wasn't wiht->with wokr->work SVN revision: 52023
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/* need to add arbitrary rotation routines */
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/* rotation/skewing */
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EAPI Imlib_Image imlib_create_rotated_image(double angle);
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/* rotation from buffer to context (without copying)*/
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EAPI void imlib_rotate_image_from_buffer(double angle,
Imlib_Image source_image);
EAPI void imlib_blend_image_onto_image_at_angle(Imlib_Image
source_image,
char merge_alpha,
int source_x,
int source_y,
int source_width,
int source_height,
int destination_x,
int destination_y,
int angle_x,
int angle_y);
EAPI void imlib_blend_image_onto_image_skewed(Imlib_Image
source_image,
char merge_alpha,
int source_x,
int source_y,
int source_width,
int source_height,
int destination_x,
int destination_y,
int h_angle_x,
int h_angle_y,
int v_angle_x,
int v_angle_y);
#ifndef X_DISPLAY_MISSING
EAPI void imlib_render_image_on_drawable_skewed(int source_x,
int source_y,
int source_width,
int source_height,
int destination_x,
int destination_y,
int h_angle_x,
int h_angle_y,
int v_angle_x,
int v_angle_y);
EAPI void imlib_render_image_on_drawable_at_angle(int source_x,
int source_y,
int source_width,
int source_height,
int destination_x,
int destination_y,
int angle_x,
int angle_y);
#endif
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/* image filters */
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EAPI void imlib_image_filter(void);
EAPI Imlib_Filter imlib_create_filter(int initsize);
EAPI void imlib_context_set_filter(Imlib_Filter filter);
EAPI Imlib_Filter imlib_context_get_filter(void);
EAPI void imlib_free_filter(void);
EAPI void imlib_filter_set(int xoff, int yoff,
int a, int r, int g, int b);
EAPI void imlib_filter_set_alpha(int xoff, int yoff,
int a, int r, int g, int b);
EAPI void imlib_filter_set_red(int xoff, int yoff,
int a, int r, int g, int b);
EAPI void imlib_filter_set_green(int xoff, int yoff,
int a, int r, int g, int b);
EAPI void imlib_filter_set_blue(int xoff, int yoff,
int a, int r, int g, int b);
EAPI void imlib_filter_constants(int a, int r, int g, int b);
EAPI void imlib_filter_divisors(int a, int r, int g, int b);
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EAPI void imlib_apply_filter(const char *script, ...);
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EAPI void imlib_image_clear(void);
EAPI void imlib_image_clear_color(int r, int g, int b, int a);
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typedef struct {
int frame_count; /* Number of frames in image */
int frame_num; /* Current frame (1..frame_count) */
int canvas_w, canvas_h; /* Canvas size */
int frame_x, frame_y; /* Frame origin */
int frame_w, frame_h; /* Frame size */
int frame_flags; /* Frame info flags */
int frame_delay; /* Frame delay (ms) */
} Imlib_Frame_Info;
/* frame info flags */
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#define IMLIB_IMAGE_ANIMATED (1 << 0) /* Frames are an animated sequence */
#define IMLIB_FRAME_DISPOSE_CLEAR (1 << 1) /* Clear before rendering next frame */
#define IMLIB_FRAME_BLEND (1 << 2) /* Blend current onto previous frame */
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EAPI Imlib_Image imlib_load_image_frame(const char *file, int frame);
EAPI void imlib_image_get_frame_info(Imlib_Frame_Info * info);
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/* *INDENT-OFF* */
#ifdef __cplusplus
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}
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#endif
/* *INDENT-ON* */
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#endif