X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=include%2Fviewer.h;h=35f241fe1658c35fcbce2e552bbd0d3f94c71f33;hb=b416f18295f7edcb5474396a6b26a59fd5ddb1f5;hp=c5f453006de166e61ff69d35f013d9b9e96fc4f4;hpb=0f870f29388a36d32ec9ffaabe9ffe03edc038c0;p=smdp.git

diff --git a/include/viewer.h b/include/viewer.h
index c5f4530..35f241f 100644
--- a/include/viewer.h
+++ b/include/viewer.h
@@ -1,6 +1,19 @@
 #if !defined( VIEWER_H )
 #define VIEWER_H
 
+/*
+ * Functions necessary to display a deck of slides in different color modes
+ * using ncurses. Only white, red, and blue are supported, as they can be
+ * faded in 256 color mode.
+ *
+ * function: ncurses_display initializes ncurses, defines colors, calculates
+ *           window geometry and handles key strokes
+ * function: add_line detects inline markdown formating and prints line char
+ *           by char
+ * function: fade_in, fade_out implementing color fading in 256 color mode
+ *
+ */
+
 #include <ncurses.h>
 
 #include "parser.h"
@@ -15,7 +28,6 @@
 
 int ncurses_display(deck_t *deck, int notrans, int nofade);
 void add_line(WINDOW *window, int y, int x, line_t *line, int max_cols);
-int is_attron(cstack_t *stack, char c);
 void fade_out(WINDOW *window, int trans, int colors);
 void fade_in(WINDOW *window, int trans, int colors);