#include <locale.h>
#include <signal.h>
#include <sys/select.h>
+#include <sys/wait.h>
#include <time.h>
#include <unistd.h>
#include <libgen.h>
#include "arg.h"
#include "st.h"
#include "win.h"
+#include "normalMode.h"
/* types used in config.h */
typedef struct {
static void zoomabs(const Arg *);
static void zoomreset(const Arg *);
static void ttysend(const Arg *);
+static void plumber(const Arg *);
/* config.h for applying patches and the configuration. */
#include "config.h"
static void selclear_(XEvent *);
static void selrequest(XEvent *);
static void setsel(char *, Time);
+static void plumb(char *sel);
static void mousesel(XEvent *, int);
static void mousereport(XEvent *);
static char *kmap(KeySym, uint);
static int match(uint, uint);
+
static void run(void);
static void usage(void);
};
/* Globals */
+static int plumbsel;
static DC dc;
static XWindow xw;
static XSelection xsel;
static char *opt_title = NULL;
static int oldbutton = 3; /* button event on startup: 3 = release */
+static int cursorblinks = 0;
void
clipcopy(const Arg *dummy)
free(xsel.clipboard);
xsel.clipboard = NULL;
+ xsetsel(getsel());
if (xsel.primary != NULL) {
xsel.clipboard = xstrdup(xsel.primary);
ttywrite(arg->s, strlen(arg->s), 1);
}
+void
+plumber(const Arg *arg)
+{
+ plumb(xsel.primary);
+}
+
int
evcol(XEvent *e)
{
setsel(str, CurrentTime);
}
+void
+plumbinit()
+{
+ for(plumbsel = 0; plumb_cmd[plumbsel]; plumbsel++);
+}
+
+void
+plumb(char *sel) {
+ if (sel == NULL)
+ return;
+ char cwd[PATH_MAX];
+ pid_t child;
+ if (subprocwd(cwd) != 0)
+ return;
+
+ plumb_cmd[plumbsel] = sel;
+
+ switch(child = fork()) {
+ case -1:
+ return;
+ case 0:
+ if (chdir(cwd) != 0)
+ exit(1);
+ if (execvp(plumb_cmd[0], plumb_cmd) == -1)
+ exit(1);
+ exit(0);
+ default:
+ waitpid(child, NULL, 0);
+ }
+}
+
void
brelease(XEvent *e)
{
return XftColorAllocName(xw.dpy, xw.vis, xw.cmap, name, ncolor);
}
+void normalMode() { historyModeToggle((win.mode ^=MODE_NORMAL) & MODE_NORMAL); }
+
void
xloadcols(void)
{
for (i = 0, xp = winx, yp = winy + font->ascent; i < len; ++i) {
/* Fetch rune and mode for current glyph. */
- rune = glyphs[i].u;
- mode = glyphs[i].mode;
+ Glyph g = glyphs[i];
+ historyOverlay(x+i, y, &g);
+ rune = g.u;
+ mode = g.mode;
/* Skip dummy wide-character spacing. */
if (mode == ATTR_WDUMMY)
/* draw the new one */
if (IS_SET(MODE_FOCUSED)) {
switch (win.cursor) {
- case 7: /* st extension */
- g.u = 0x2603; /* snowman (U+2603) */
+ 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 - \
win.cw, cursorthickness);
break;
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,
int
xstartdraw(void)
{
+ if (IS_SET(MODE_VISIBLE))
+ XCopyArea(xw.dpy, xw.win, xw.buf, dc.gc, 0, 0, win.w, win.h, 0, 0);
return IS_SET(MODE_VISIBLE);
}
i = ox = 0;
for (x = x1; x < x2 && i < numspecs; x++) {
new = line[x];
+ historyOverlay(x, y1, &new);
if (new.mode == ATTR_WDUMMY)
continue;
if (selected(x, y1))
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;
}
len = XmbLookupString(xw.ime.xic, e, buf, sizeof buf, &ksym, &status);
else
len = XLookupString(e, buf, sizeof buf, &ksym, NULL);
+ if (IS_SET(MODE_NORMAL)) {
+ if (kpressHist(buf, len, match(ControlMask, e->state), &ksym)
+ == finished) normalMode();
+ return;
+ }
/* 1. shortcuts */
for (bp = shortcuts; bp < shortcuts + LEN(shortcuts); bp++) {
if (ksym == bp->keysym && match(bp->mod, e->state)) {
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)) \
/* 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 */
{
xw.l = xw.t = 0;
xw.isfixed = False;
- xsetcursor(cursorshape);
+ xsetcursor(cursorstyle);
ARGBEGIN {
case 'a':
} ARGEND;
run:
+ plumbinit();
if (argc > 0) /* eat all remaining arguments */
opt_cmd = argv;