#include "pluginhost.h"
#include "toonz_params.h"

extern "C" {
int set_parameter_pages(void *, int num, toonz_param_page_t *params);
int set_parameter_pages_with_error(void *, int num, toonz_param_page_t *params, int *, void **);
}

int set_parameter_pages_with_error(void *host, int num, toonz_param_page_t *params, int *err, void **position)
{
	if (!host)
		return TOONZ_ERROR_NULL;
	if (num == 0)
		return TOONZ_OK; /* num==0 の場合は無視してよい */
	if (params == NULL)
		return TOONZ_ERROR_NULL;
	int e = 0;
	void *pos = NULL;
	bool ret = reinterpret_cast<RasterFxPluginHost *>(host)->setParamStructure(num, params, e, pos);
	if (!ret) {
		if (err) {
			*err = e;
			if (position)
				*position = pos;
		}
		return TOONZ_ERROR_INVALID_VALUE;
	}
	return TOONZ_OK;
}

int set_parameter_pages(void *host, int num, toonz_param_page_t *params)
{
	return set_parameter_pages_with_error(host, num, params, NULL, NULL);
}