Editable text box widget based on mucurses and edit_string.

src/include/gpxe/editbox.h

@@ -0,0 +1,35 @@
+#ifndef _GPXE_EDITBOX_H
+#define _GPXE_EDITBOX_H
+
+/** @file
+ *
+ * Editable text box widget
+ *
+ */
+
+#include <curses.h>
+#include <gpxe/editstring.h>
+
+/** An editable text box widget */
+struct edit_box {
+	/** Editable string */
+	struct edit_string string;
+	/** Containing window */
+	WINDOW *win;
+	/** Row */
+	unsigned int row;
+	/** Starting column */
+	unsigned int col;
+	/** Width */
+	unsigned int width;
+	/** First displayed character */
+	unsigned int first;
+};
+
+extern void init_editbox ( struct edit_box *box, char *buf, size_t len,
+			   WINDOW *win, unsigned int row, unsigned int col,
+			   unsigned int width );
+extern void draw_editbox ( struct edit_box *box );
+extern int edit_editbox ( struct edit_box *box, int key );
+
+#endif /* _GPXE_EDITBOX_H */