/* 
 * File:   main.cpp
 * Author: TB
 *
 * Created on 22. Mai 2014, 22:40
 */

#include <stdio.h>
#include <stdlib.h>

#include <stdbool.h>

extern "C" {
#include <wkhtmltox\pdf.h>
}

void progress_changed(wkhtmltopdf_converter* c, int p){
	printf("%3d%%\r", p);	
	fflush(stdout);
}

void phase_changed(wkhtmltopdf_converter* c){
	int phase = wkhtmltopdf_current_phase(c);
	printf("%s\n", wkhtmltopdf_phase_description(c,phase));	
}

void error(wkhtmltopdf_converter* c, const char* msg){
	fprintf(stderr, "Error: %s\n", msg);	
}

void warning(wkhtmltopdf_converter* c, const char* msg){
	fprintf(stderr, "Warning: %s\n", msg);	
}
 
int main(int argc, char** argv) {
         
        wkhtmltopdf_global_settings* gs;
	wkhtmltopdf_object_settings* os;
	wkhtmltopdf_converter* c;
        
        wkhtmltopdf_init(false);
	
	gs = wkhtmltopdf_create_global_settings();
	wkhtmltopdf_set_global_setting(gs, "out", "c:\\temp\\test.pdf");
	
	os = wkhtmltopdf_create_object_settings();

        // this returns 1 in C/C++ which is OK
	int a = wkhtmltopdf_set_object_setting(os, "page", "http://www.google.de");
	printf("object set %i",a);
         
	c = wkhtmltopdf_create_converter(gs);
       
        wkhtmltopdf_set_progress_changed_callback(c, progress_changed);
	wkhtmltopdf_set_phase_changed_callback(c, phase_changed);
	wkhtmltopdf_set_error_callback(c, error);
	wkhtmltopdf_set_warning_callback(c, warning);
        
         wkhtmltopdf_add_object(c, os, NULL);
         
        
        if( !wkhtmltopdf_convert(c) )
		fprintf(stderr, "Convertion failed!");
		
	printf("httpErrorCode: %d\n", wkhtmltopdf_http_error_code(c));
	
	wkhtmltopdf_destroy_converter(c);
	
	wkhtmltopdf_deinit();
	
	 
	return 0;
}