Differential D5350 Diff 16627 source/blender/imbuf/intern/thumbs_font.c

Changeset View

Standalone View

source/blender/imbuf/intern/thumbs_font.c

Show All 26 Lines
#include "IMB_imbuf.h"		#include "IMB_imbuf.h"

#include "IMB_thumbs.h"		#include "IMB_thumbs.h"

/* XXX, bad level call */		/* XXX, bad level call */
#include "../../blenfont/BLF_api.h"		#include "../../blenfont/BLF_api.h"
#include "../../blentranslation/BLT_translation.h"		#include "../../blentranslation/BLT_translation.h"

static const char *thumb_str[] = {		#define THUMB_TXT_ITEMS \
N_("AaBbCc"),		N_("AaBbCc"), N_("The quick"), N_("brown fox"), N_("jumps over"), N_("the lazy dog"),

N_("The quick"),		static const char *thumb_str[] = {THUMB_TXT_ITEMS};
N_("brown fox"),
N_("jumps over"),		static const char *i18n_thumb_str[] = {THUMB_TXT_ITEMS};
		campbellbartonUnsubmitted Done Inline Actions Don't think define is needed here, use `static const char i18n_thumb_str[ARRAY_SIZE(thumb_str)] = {NULL};` instead. campbellbarton:* Don't think define is needed here, use `static const char *i18n_thumb_str[ARRAY_SIZE…
N_("the lazy dog"),
};		#undef THUMB_TXT_ITEMS

		void IMB_thumb_clear_translations(void)
		{
		for (int i = ARRAY_SIZE(thumb_str); i-- > 0;) {
		i18n_thumb_str[i] = NULL;
		printf("%s: clearing i18n string %d\n", __func__, i);
		}
		}

		void IMB_thumb_ensure_translations(void)
		{
		for (int i = ARRAY_SIZE(thumb_str); i-- > 0;) {
		i18n_thumb_str[i] = BLT_translate_do(BLT_I18NCONTEXT_DEFAULT, thumb_str[i]);
		printf("%s: translated %s to %s\n", __func__, thumb_str[i], i18n_thumb_str[i]);
		}
		}

struct ImBuf IMB_thumb_load_font(const char filename, unsigned int x, unsigned int y)		struct ImBuf IMB_thumb_load_font(const char filename, unsigned int x, unsigned int y)
{		{
const int font_size = y / 4;		const int font_size = y / 4;

struct ImBuf *ibuf;		struct ImBuf *ibuf;
float font_color[4];		float font_color[4];

/* create a white image (theme color is used for drawing) */		/* create a white image (theme color is used for drawing) */
font_color[0] = font_color[1] = font_color[2] = 1.0f;		font_color[0] = font_color[1] = font_color[2] = 1.0f;

/* fill with zero alpha */		/* fill with zero alpha */
font_color[3] = 0.0f;		font_color[3] = 0.0f;

ibuf = IMB_allocImBuf(x, y, 32, IB_rect \| IB_metadata);		ibuf = IMB_allocImBuf(x, y, 32, IB_rect \| IB_metadata);
IMB_rectfill(ibuf, font_color);		IMB_rectfill(ibuf, font_color);

/* draw with full alpha */		/* draw with full alpha */
font_color[3] = 1.0f;		font_color[3] = 1.0f;

BLF_thumb_preview(filename,		BLF_thumb_preview(filename,
thumb_str,		thumb_str,
		i18n_thumb_str,
ARRAY_SIZE(thumb_str),		ARRAY_SIZE(thumb_str),
font_color,		font_color,
font_size,		font_size,
(unsigned char *)ibuf->rect,		(unsigned char *)ibuf->rect,
ibuf->x,		ibuf->x,
ibuf->y,		ibuf->y,
ibuf->channels);		ibuf->channels);

Show All 9 Lines	bool IMB_thumb_load_font_get_hash(char *r_hash)
int draw_str_lines = ARRAY_SIZE(thumb_str);		int draw_str_lines = ARRAY_SIZE(thumb_str);
int i;		int i;

unsigned char digest[16];		unsigned char digest[16];

len += BLI_strncpy_rlen(str + len, THUMB_DEFAULT_HASH, sizeof(buf) - len);		len += BLI_strncpy_rlen(str + len, THUMB_DEFAULT_HASH, sizeof(buf) - len);

for (i = 0; (i < draw_str_lines) && (len < sizeof(buf)); i++) {		for (i = 0; (i < draw_str_lines) && (len < sizeof(buf)); i++) {
len += BLI_strncpy_rlen(		len += BLI_strncpy_rlen(str + len,
str + len, BLT_translate_do(BLT_I18NCONTEXT_DEFAULT, thumb_str[i]), sizeof(buf) - len);		i18n_thumb_str[i] != NULL ? i18n_thumb_str[i] : thumb_str[i],
		sizeof(buf) - len);
}		}

BLI_hash_md5_buffer(str, len, digest);		BLI_hash_md5_buffer(str, len, digest);
r_hash[0] = '\0';		r_hash[0] = '\0';
BLI_hash_md5_to_hexdigest(digest, r_hash);		BLI_hash_md5_to_hexdigest(digest, r_hash);

return true;		return true;
}		}