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| author | Ivan Delalande <colona@ycc.fr> | 2015-02-15 00:34:03 +0100 |
|---|---|---|
| committer | Roberto E. Vargas Caballero <k0ga@shike2.com> | 2015-02-22 11:53:34 +0000 |
| commit | 1b514048b254827f1a83c05e1b2a2428bf31924e (patch) | |
| tree | 1932d55979fa417d675a8d3e39c990ede67fbf11 | |
| parent | 3604445ffc6ff1bfdfc7614771ca659e423b404b (diff) | |
| download | st-1b514048b254827f1a83c05e1b2a2428bf31924e.tar.gz st-1b514048b254827f1a83c05e1b2a2428bf31924e.tar.bz2 st-1b514048b254827f1a83c05e1b2a2428bf31924e.zip | |
Let curses do the dirty work for flash
Use the terminfo delay syntax ($<x>) in our flash capability to avoid
hardcoding a fixed delay in redraw() when called from tsetmode() with
DECSCNM.
We need to turn on the npc capability so that delays are made with
xon/xoff instead of padding characters.
| -rw-r--r-- | st.c | 21 | ||||
| -rw-r--r-- | st.info | 3 |
2 files changed, 8 insertions, 16 deletions
@@ -63,8 +63,6 @@ char *argv0; #define XK_NO_MOD 0 #define XK_SWITCH_MOD (1<<13) -#define REDRAW_TIMEOUT (80*1000) /* 80 ms */ - /* macros */ #define MIN(a, b) ((a) < (b) ? (a) : (b)) #define MAX(a, b) ((a) < (b) ? (b) : (a)) @@ -349,7 +347,7 @@ typedef struct { static void die(const char *, ...); static void draw(void); -static void redraw(int); +static void redraw(void); static void drawregion(int, int, int, int); static void execsh(void); static void sigchld(int); @@ -1826,7 +1824,7 @@ tsetmode(bool priv, bool set, int *args, int narg) { mode = term.mode; MODBIT(term.mode, set, MODE_REVERSE); if(mode != term.mode) - redraw(REDRAW_TIMEOUT); + redraw(); break; case 6: /* DECOM -- Origin */ MODBIT(term.c.state, set, CURSOR_ORIGIN); @@ -2200,7 +2198,7 @@ strhandle(void) { * TODO if defaultbg color is changed, borders * are dirty */ - redraw(0); + redraw(); } return; } @@ -3093,7 +3091,7 @@ xzoomabs(const Arg *arg) { xunloadfonts(); xloadfonts(usedfont, arg->i); cresize(0, 0); - redraw(0); + redraw(); xhints(); } @@ -3558,16 +3556,9 @@ xresettitle(void) { } void -redraw(int timeout) { - struct timespec tv = {0, timeout * 1000}; - +redraw(void) { tfulldirt(); draw(); - - if(timeout > 0) { - nanosleep(&tv, NULL); - XSync(xw.dpy, False); /* necessary for a good tput flash */ - } } void @@ -3634,7 +3625,7 @@ expose(XEvent *ev) { if(!e->count) xw.state &= ~WIN_REDRAW; } - redraw(0); + redraw(); } void @@ -32,7 +32,7 @@ st| simpleterm, el=\E[K, el1=\E[1K, enacs=\E)0, - flash=\E[?5h\E[?5l, + flash=\E[?5h$<80/>\E[?5l, fsl=^G, home=\E[H, hpa=\E[%i%p1%dG, @@ -150,6 +150,7 @@ st| simpleterm, mir, msgr, ncv#3, + npc, op=\E[39;49m, pairs#64, mc0=\E[i, |