X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=include%2Fviewer.h;h=81f23ec40939295dbd7e26a31328680f5f66fe39;hb=4b8ad1b3b464836eca2e876dd418a8e8d87bd721;hp=263f703d1c8a8db9d2c8994ffe87345b1b2ed539;hpb=8689da8fc361118b05e33f3d19b269e9463040d0;p=smdp.git

diff --git a/include/viewer.h b/include/viewer.h
index 263f703..81f23ec 100644
--- a/include/viewer.h
+++ b/include/viewer.h
@@ -32,6 +32,9 @@
  *
  */
 
+#define _GNU_SOURCE              // enable ncurses wchar support
+#define _XOPEN_SOURCE_EXTENDED 1 // enable ncurses wchar support
+
 #if defined( WIN32 )
 #include <curses.h>
 #else
@@ -50,12 +53,14 @@
 #define CP_BLACK  5 // CP_WHITE with foreground and background swapped
 
 #define FADE_DELAY 15000 // micro seconds
+#define GOTO_SLIDE_DELAY 5    // tenths of seconds
 
 int ncurses_display(deck_t *deck, int notrans, int nofade, int invert, int reload, int noreload);
 void add_line(WINDOW *window, int y, int x, line_t *line, int max_cols, int colors);
-void inline_display(WINDOW *window, const char *c, const int colors);
+void inline_display(WINDOW *window, const wchar_t *c, const int colors);
 void fade_out(WINDOW *window, int trans, int colors, int invert);
 void fade_in(WINDOW *window, int trans, int colors, int invert);
 int int_length (int val);
+int get_slide_number(char init);
 
 #endif // !defined( VIEWER_H )