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WIP - Extending Magic plugin API to support complexity

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For https://sourceforge.net/p/tuxpaint/feature-requests/247/
This commit is contained in:
Bill Kendrick 2023-12-29 14:20:07 -08:00
parent 3e662b9edc
commit 0bc54921d9
4 changed files with 35 additions and 14 deletions
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15
src/tp_magic_api.h.in
View file

@ -1,6 +1,8 @@
#ifndef TP_MAGIC_API_H
#define TP_MAGIC_API_H
/* src/tp_magic_api.h.in last modified 2023-12-29 */
#include "SDL.h"
#include "SDL_mixer.h"
#include "libintl.h"
@ -185,9 +187,18 @@ enum {
};
/* Magic-relevant Tux Paint features (which may be reported as disabled) */
/* (Uint8) */
#define MAGIC_FEATURE_CONTROL 0x00000001
#define MAGIC_FEATURE_SIZE 0x00000002
#define MAGIC_FEATURE_CONTROL 0b00000001
#define MAGIC_FEATURE_SIZE 0b00000010
/* Magic complexity level requested by the user (allowing plugins to simplify) */
enum {
MAGIC_COMPLEXITY_ADVANCED,
MAGIC_COMPLEXITY_BEGINNER,
MAGIC_COMPLEXITY_NOVICE,
};
#endif

19
src/tuxpaint.c
View file

@ -22,7 +22,7 @@
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
(See COPYING.txt)
June 14, 2002 - December 17, 2023
June 14, 2002 - December 29, 2023
*/
#include "platform.h"
@ -1417,8 +1417,6 @@ static int new_colors_last;
static int disable_template_export;
static Uint8 magic_disabled_features = 0x00000000;
#ifdef NOKIA_770
static int simple_shapes = 1;
#else
@ -1544,6 +1542,9 @@ extern char *GetUserImageDir(void);
#include "tp_magic_api.h"
static Uint8 magic_disabled_features = 0x00000000;
static Uint8 magic_complexity_level = MAGIC_COMPLEXITY_ADVANCED;
static void update_progress_bar(void);
static void special_notify(int flags);
@ -1555,13 +1556,13 @@ typedef struct magic_funcs_s
SDL_Surface *(*get_icon)(magic_api *, int);
char *(*get_description)(magic_api *, int, int);
int (*requires_colors)(magic_api *, int);
Uint8(*accepted_sizes) (magic_api *, int, int);
Uint8(*default_size) (magic_api *, int, int);
Uint8(*accepted_sizes) (magic_api *, int, int);
Uint8(*default_size) (magic_api *, int, int);
int (*modes)(magic_api *, int);
void (*set_color)(magic_api *, int, SDL_Surface *, SDL_Surface *, Uint8, Uint8, Uint8, SDL_Rect *);
void (*set_size)(magic_api *, int, int, SDL_Surface *, SDL_Surface *, Uint8, SDL_Rect *);
int (*init)(magic_api *, Uint32);
Uint32(*api_version) (void);
int (*init)(magic_api *, Uint8, Uint8);
Uint32(*api_version) (void);
void (*shutdown)(magic_api *);
void (*click)(magic_api *, int, int, SDL_Surface *, SDL_Surface *, int, int, SDL_Rect *);
void (*drag)(magic_api *, int, SDL_Surface *, SDL_Surface *, int, int, int, int, SDL_Rect *);
@ -21667,7 +21668,7 @@ static void load_magic_plugins(void)
}
else
{
res = magic_funcs[num_plugin_files].init(magic_api_struct, magic_disabled_features);
res = magic_funcs[num_plugin_files].init(magic_api_struct, magic_disabled_features, magic_complexity_level);
if (res != 0)
n = magic_funcs[num_plugin_files].get_tool_count(magic_api_struct);
@ -30061,7 +30062,7 @@ static void setup(void)
/* Load magic tool plugins: */
magic_disabled_features = 0x00000000;
magic_disabled_features = 0b00000000;
if (disable_magic_sizes)
{
magic_disabled_features |= MAGIC_FEATURE_SIZE;