Add different cursor styles

1 files changed, 35 insertions, 12 deletions

diff --git a/x.c b/x.c
index d73152b..d8aafee 100644
--- a/x.c
+++ b/x.c
@@ -253,6 +253,7 @@ static char *opt_name  = NULL;
 static char *opt_title = NULL;
 
 static uint buttons; /* bit field of pressed buttons */
+static int cursorblinks = 0;
 
 void
 clipcopy(const Arg *dummy)
@@ -1561,29 +1562,44 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
         /* draw the new one */
         if (IS_SET(MODE_FOCUSED)) {
                 switch (win.cursor) {
-                case 7: /* st extension */
-                        g.u = 0x2603; /* snowman (U+2603) */
+                default:
+                case 0: /* blinking block */
+                case 1: /* blinking block (default) */
+                        if (IS_SET(MODE_BLINK))
+                                break;
                         /* FALLTHROUGH */
-                case 0: /* Blinking Block */
-                case 1: /* Blinking Block (Default) */
-                case 2: /* Steady Block */
+                case 2: /* steady block */
                         xdrawglyph(g, cx, cy);
                         break;
-                case 3: /* Blinking Underline */
-                case 4: /* Steady Underline */
+                case 3: /* blinking underline */
+                        if (IS_SET(MODE_BLINK))
+                                break;
+                        /* FALLTHROUGH */
+                case 4: /* steady underline */
                         XftDrawRect(xw.draw, &drawcol,
                                         borderpx + cx * win.cw,
                                         borderpx + (cy + 1) * win.ch - \
                                                 cursorthickness,
                                         win.cw, cursorthickness);
                         break;
-                case 5: /* Blinking bar */
-                case 6: /* Steady bar */
+                case 5: /* blinking bar */
+                        if (IS_SET(MODE_BLINK))
+                                break;
+                        /* FALLTHROUGH */
+                case 6: /* steady bar */
                         XftDrawRect(xw.draw, &drawcol,
                                         borderpx + cx * win.cw,
                                         borderpx + cy * win.ch,
                                         cursorthickness, win.ch);
                         break;
+                case 7: /* blinking st cursor */
+                        if (IS_SET(MODE_BLINK))
+                                break;
+                        /* FALLTHROUGH */
+                case 8: /* steady st cursor */
+                        g.u = stcursor;
+                        xdrawglyph(g, cx, cy);
+                        break;
                 }
         } else {
                 XftDrawRect(xw.draw, &drawcol,
@@ -1746,9 +1762,12 @@ xsetmode(int set, unsigned int flags)
 int
 xsetcursor(int cursor)
 {
-        if (!BETWEEN(cursor, 0, 7)) /* 7: st extension */
+        if (!BETWEEN(cursor, 0, 8)) /* 7-8: st extensions */
                 return 1;
         win.cursor = cursor;
+        cursorblinks = win.cursor == 0 || win.cursor == 1 ||
+                       win.cursor == 3 || win.cursor == 5 ||
+                       win.cursor == 7;
         return 0;
 }
 
@@ -1995,6 +2014,10 @@ run(void)
                 if (FD_ISSET(ttyfd, &rfd) || xev) {
                         if (!drawing) {
                                 trigger = now;
+                                if (IS_SET(MODE_BLINK)) {
+                                        win.mode ^= MODE_BLINK;
+                                }
+                                lastblink = now;
                                 drawing = 1;
                         }
                         timeout = (maxlatency - TIMEDIFF(now, trigger)) \
@@ -2005,7 +2028,7 @@ run(void)
 
                 /* idle detected or maxlatency exhausted -> draw */
                 timeout = -1;
-                if (blinktimeout && tattrset(ATTR_BLINK)) {
+                if (blinktimeout && (cursorblinks || tattrset(ATTR_BLINK))) {
                         timeout = blinktimeout - TIMEDIFF(now, lastblink);
                         if (timeout <= 0) {
                                 if (-timeout > blinktimeout) /* start visible */
@@ -2041,7 +2064,7 @@ main(int argc, char *argv[])
 {
         xw.l = xw.t = 0;
         xw.isfixed = False;
-        xsetcursor(cursorshape);
+        xsetcursor(cursorstyle);
 
         ARGBEGIN {
         case 'a':