Add 'mutool convert' and new document writer interface.

Only supports CBZ writing for now.

Also add a zip file writer.

1 files changed, 38 insertions, 0 deletions

diff --git a/source/fitz/writer.c b/source/fitz/writer.c
new file mode 100644
index 00000000..a127a47d
--- /dev/null
+++ b/source/fitz/writer.c
@@ -0,0 +1,38 @@
+#include "mupdf/fitz.h"
+
+fz_document_writer *
+fz_new_document_writer(fz_context *ctx, const char *path, const char *format, const char *options)
+{
+	if (!format)
+	{
+		format = strrchr(path, '.');
+		if (!format)
+			fz_throw(ctx, FZ_ERROR_GENERIC, "cannot detect document format");
+		format += 1; /* skip the '.' */
+	}
+
+	if (!strcasecmp(format, "cbz"))
+		return fz_new_cbz_writer(ctx, path, options);
+
+	fz_throw(ctx, FZ_ERROR_GENERIC, "unknown document format: %s", format);
+}
+
+void
+fz_drop_document_writer(fz_context *ctx, fz_document_writer *wri)
+{
+	if (wri->drop_imp)
+		wri->drop_imp(ctx, wri);
+	fz_free(ctx, wri);
+}
+
+fz_device *
+fz_begin_page(fz_context *ctx, fz_document_writer *wri, const fz_rect *mediabox, fz_matrix *ctm)
+{
+	return wri->begin_page(ctx, wri, mediabox, ctm);
+}
+
+void
+fz_end_page(fz_context *ctx, fz_document_writer *wri, fz_device *dev)
+{
+	return wri->end_page(ctx, wri, dev);
+}