+;;; Customization group
+;;
+
+(defgroup elopher nil
+ "A simple gopher client."
+ :group 'applications)
+
+(defcustom elopher-index-face '(foreground-color . "cyan")
+ "Face used for index records.")
+(defcustom elopher-text-face '(foreground-color . "white")
+ "Face used for text records.")
+(defcustom elopher-info-face '(foreground-color . "gray")
+ "Face used for info records.")
+(defcustom elopher-image-face '(foreground-color . "green")
+ "Face used for image records.")
+(defcustom elopher-unknown-face '(foreground-color . "red")
+ "Face used for unknown record types.")
+(defcustom elopher-margin-face '(foreground-color . "orange")
+ "Face used for record margin legend.")
+
+;;; Global variables
+;;
+
+(defvar elopher-version "1.0.0"
+ "Current version of elopher.")
+
+(defvar elopher-margin-width 6
+ "Width of left-hand margin used when rendering indicies.")
+
+(defvar elopher-history nil
+ "List of pages in elopher history.")
+
+(defvar elopher-start-page
+ (concat "i\tfake\tfake\t1\r\n"
+ "i--------------------------------------------\tfake\tfake\t1\r\n"
+ "i Elopher Gopher Client \tfake\tfake\t1\r\n"
+ (format "i version %s\tfake\tfake\t1\r\n" elopher-version)
+ "i--------------------------------------------\tfake\tfake\t1\r\n"
+ "i\tfake\tfake\t1\r\n"
+ "iBasic usage:\tfake\tfake\t1\r\n"
+ "i - tab/shift-tab: next/prev directory entry\tfake\tfake\t1\r\n"
+ "i - RET/mouse-1: open directory entry\tfake\tfake\t1\r\n"
+ "i - u: return to parent directory entry\tfake\tfake\t1\r\n"
+ "i - g: go to a particular site\tfake\tfake\t1\r\n"
+ "i\tfake\tfake\t1\r\n"
+ "iPlaces to start exploring Gopherspace:\tfake\tfake\t1\r\n"
+ "1Floodgap Systems Gopher Server\t\tgopher.floodgap.com\t70\r\n"
+ "1Super-Dimensional Fortress\t\tsdf.org\t70\r\n"
+ "i\tfake\tfake\t1\r\n"
+ "iTest entries:\tfake\tfake\t1\r\n"
+ "pXKCD comic image\t/fun/xkcd/comics/2130/2137/text_entry.png\tgopher.floodgap.com\t70\r\n"))
+
+
+;;; Mode and keymap
+;;
+
+(defvar elopher-mode-map