Ret ftk_backend_init(int argc, char* argv[])
{
ftk_set_display(ftk_display_fb_create(getenv("FTK_FB_NAME") ? getenv("FTK_FB_NAME") : FTK_FB_NAME));
if(ftk_default_display() == NULL)
{
size_t i = 0;
for(i = 0; fb_dev[i] != NULL; i++)
{
ftk_set_display(ftk_display_fb_create(fb_dev[i]));
if(ftk_default_display() != NULL)
{
break;
}
else
{
ftk_loge("open %s failed.\n", fb_dev[i]);
}
}
}
if(ftk_default_display() == NULL)
{
ftk_loge("open display failed %s.\n", FTK_FB_NAME);
exit(0);
}
ftk_init_input();
return RET_OK;
}
static Ret ftk_init_font(void)
{
FtkFont* font = NULL;
#if defined(USE_FREETYPE) && defined(ANDROID) && defined(ANDROID_NDK)
font = ftk_font_freetype_create(FTK_FONT, 0, 0, FTK_FONT_SIZE);
#else
char filename[FTK_MAX_PATH + 1] = {0};
ftk_strs_cat(filename, FTK_MAX_PATH,
ftk_config_get_data_dir(ftk_default_config()), "/data/", FTK_FONT, NULL);
ftk_normalize_path(filename);
#ifdef USE_FREETYPE
font = ftk_font_freetype_create(filename, 0, 0, FTK_FONT_SIZE);
#else
font = ftk_font_default_create(filename, 0, 0, 0);
#endif
#endif
if(font != NULL)
{
ftk_set_font(font);
}
else
{
ftk_deinit();
ftk_loge("load font failed.\n");
exit(0);
}
return RET_OK;
}
static int on_x11_error (Display* display, XErrorEvent* event)
{
ftk_loge("%s\n", __func__);
exit(0);
return 0;
}
Ret ftk_backend_init(int argc, char* argv[])
{
ftk_init_input();
ftk_set_display(ftk_display_ucosii_create());
if(ftk_default_display() == NULL)
{
ftk_loge("open display failed.\n");
exit(0);
}
return RET_OK;
}
int main(int argc, char* argv[])
{
ftk_set_log_level(FTK_LOG_V);
printf("log_level=FTK_LOG_E\n");
ftk_logv("logv\n");
ftk_logd("logd\n");
ftk_loge("loge\n");
ftk_set_log_level(FTK_LOG_D);
printf("log_level=FTK_LOG_E\n");
ftk_logv("logv\n");
ftk_logd("logd\n");
ftk_loge("loge\n");
ftk_set_log_level(FTK_LOG_E);
printf("log_level=FTK_LOG_E\n");
ftk_logv("logv\n");
ftk_logd("logd\n");
ftk_loge("loge\n");
return 0;
}
FtkFont* ftk_font_create (const char* filename, FtkFontDesc* font_desc)
{
int size = 0;
FtkFont* thiz = NULL;
return_val_if_fail(filename != NULL && font_desc != NULL, NULL);
size = ftk_font_desc_get_size(font_desc);
thiz = FTK_NEW_PRIV(FtkFont);
if(thiz != NULL)
{
FT_Error err = 0;
DECL_PRIV(thiz, priv);
thiz->ref = 1;
thiz->height = ftk_font_freetype_height;
thiz->lookup = ftk_font_freetype_lookup;
thiz->destroy= ftk_font_freetype_destroy;
priv->size = size;
err = FT_Init_FreeType(&priv->library );
if((err = FT_New_Face(priv->library, filename, 0, &priv->face)))
{
ftk_loge("load %s failed.\n", filename);
FT_Done_FreeType(priv->library);
FTK_ZFREE(thiz, sizeof(FtkFont));
}
else
{
err = FT_Select_Charmap(priv->face, ft_encoding_unicode);
if(err)
{
err = FT_Select_Charmap(priv->face, ft_encoding_latin_1 );
}
assert(err == 0);
err = FT_Set_Pixel_Sizes(priv->face, 0, size);
assert(err == 0);
ftk_logd("fonfile:%s\n", filename);
ftk_logd("font family_name:%s\n", priv->face->family_name);
ftk_logd("font style_name:%s\n", priv->face->style_name);
}
}
return thiz;
}