/*
* text2word by Dom Lachowicz
*/

#include <stdio.h>
#include <wvexporter.h>

int main(int argc, char *argv[])
{
	FILE *in, *out;
	wvExporter *wv;
	char line[BUFSIZ];

	if(argc != 3) {
		fprintf(stderr, "Usage: text2word in_txtfile out_docfile\n");
		exit(1);
	}

	/* open file for reading */
	in = fopen(argv[1], "r");
	if(in == NULL) {
		fprintf(stderr, "Error opening %s for reading\n", argv[1]);
		exit(1);
	}

	/* open a new word document */
	wv = wvExporter_create(argv[2]);
	if(wv == NULL) {
		fprintf(stderr, "Error opening %s for export\n", argv[2]);
		exit(1);
	}

	/* TODO: dump some information into
	 * the summary stream
	 */
	/* wvExporter_summaryPut(wv, , ); */

	/*********************************************
	 * be a dummie and assume that everything is
	 * really one section and one paragraph. we are
	 * dealing with a text document here so there's
	 * really only 1 section and all of the paragraphs
	 * and all of the characters really have the same
	 * style so we can get away with this
	 ********************************************/
	wvExporter_sectionBegin(wv);
	wvExporter_paraBegin(wv);

	while(fgets(in, line, BUFSIZ) != NULL) {
		int nlen = strlen(line);
		/* detect hard-line break */
		if(line[nlen-1] == '\n') {
			line[nlen-1] = 0;
			wvExporter_textRun(wv, line);
			wvExporter_hardBreak(wv);
		} else
			wvExporter_textRun(wv, line);
	}

	/* end the paragraph */
	wvExporter_paraEnd(wv);

	/* end the section */
	wvExporter_sectionEnd(wv);

	/* close the input and output streams */
	fclose(in);
	wvExporter_close(wv);

	return 0;
}