Merge branch 'master' into openslxopenslx

1 files changed, 73 insertions, 0 deletions

diff --git a/src/include/ipxe/dynui.h b/src/include/ipxe/dynui.h
new file mode 100644
index 000000000..02179ef18
--- /dev/null
+++ b/src/include/ipxe/dynui.h
@@ -0,0 +1,73 @@
+#ifndef _IPXE_DYNUI_H
+#define _IPXE_DYNUI_H
+
+/** @file
+ *
+ * Dynamic user interfaces
+ *
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
+FILE_SECBOOT ( PERMITTED );
+
+#include <ipxe/list.h>
+
+/** A dynamic user interface */
+struct dynamic_ui {
+	/** List of dynamic user interfaces */
+	struct list_head list;
+	/** Name */
+	const char *name;
+	/** Title */
+	const char *title;
+	/** Dynamic user interface items */
+	struct list_head items;
+	/** Hidden user interface items, accessible only via hotkey */
+	struct list_head hidden_items;
+	/** Number of user interface items */
+	unsigned int count;
+};
+
+/** A dynamic user interface item */
+struct dynamic_item {
+	/** List of dynamic user interface items */
+	struct list_head list;
+	/** Name */
+	const char *name;
+	/** Text */
+	const char *text;
+	/** Index */
+	unsigned int index;
+	/** Flags */
+	unsigned int flags;
+	/** Shortcut key */
+	int shortcut;
+};
+
+/** Dynamic user interface item is default selection */
+#define DYNUI_DEFAULT 0x0001
+
+/** Dynamic user interface item represents a secret */
+#define DYNUI_SECRET 0x0002
+
+/** Dynamic user interface item should be invisible */
+#define DYNUI_HIDDEN 0x0004
+
+extern struct dynamic_ui * create_dynui ( const char *name, const char *title );
+extern struct dynamic_item * add_dynui_item ( struct dynamic_ui *dynui,
+					      const char *name,
+					      const char *text,
+					      unsigned int flags,
+					      int shortcut );
+extern void destroy_dynui ( struct dynamic_ui *dynui );
+extern struct dynamic_ui * find_dynui ( const char *name );
+extern struct dynamic_item * dynui_item ( struct dynamic_ui *dynui,
+					  unsigned int index );
+extern struct dynamic_item * dynui_shortcut ( struct dynamic_ui *dynui,
+					      int key );
+extern int show_menu ( struct dynamic_ui *dynui, unsigned long timeout,
+		       unsigned long retimeout, const char *select,
+		       struct dynamic_item **selected );
+extern int show_form ( struct dynamic_ui *dynui );
+
+#endif /* _IPXE_DYNUI_H */