Merge branch 'obsd-master'

cmd-capture-pane.c

@@ -29,18 +29,21 @@
 
 static enum cmd_retval	cmd_capture_pane_exec(struct cmd *, struct cmdq_item *);
 
-static char	*cmd_capture_pane_append(char *, size_t *, char *, size_t);
+static char	*cmd_capture_pane_append(char *, size_t *, const char *,
+		     size_t);
 static char	*cmd_capture_pane_pending(struct args *, struct window_pane *,
 		     size_t *);
 static char	*cmd_capture_pane_history(struct args *, struct cmdq_item *,
 		     struct window_pane *, size_t *);
+static char	*cmd_capture_pane_hyperlinks(struct grid *, struct screen *,
+		     u_int, u_int *, u_int *, size_t *);
 
 const struct cmd_entry cmd_capture_pane_entry = {
 	.name = "capture-pane",
 	.alias = "capturep",
 
-	.args = { "ab:CeE:FJLMNpPqS:Tt:", 0, 0, NULL },
-	.usage = "[-aCeFJLMNpPqT] " CMD_BUFFER_USAGE " [-E end-line] "
+	.args = { "ab:CeE:FHJLMNpPqS:Tt:", 0, 0, NULL },
+	.usage = "[-aCeFHJLMNpPqT] " CMD_BUFFER_USAGE " [-E end-line] "
 		 "[-S start-line] " CMD_TARGET_PANE_USAGE,
 
 	.target = { 't', CMD_FIND_PANE, 0 },
@@ -63,7 +66,8 @@ const struct cmd_entry cmd_clear_history_entry = {
 };
 
 static char *
-cmd_capture_pane_append(char *buf, size_t *len, char *line, size_t linelen)
+cmd_capture_pane_append(char *buf, size_t *len, const char *line,
+    size_t linelen)
 {
 	buf = xrealloc(buf, *len + linelen + 1);
 	memcpy(buf + *len, line, linelen);
@@ -103,6 +107,46 @@ cmd_capture_pane_pending(struct args *args, struct window_pane *wp,
 	return (buf);
 }
 
+static char *
+cmd_capture_pane_hyperlinks(struct grid *gd, struct screen *s, u_int py,
+    u_int *links, u_int *nlinks, size_t *len)
+{
+	const struct grid_line	*gl = grid_peek_line(gd, py);
+	struct grid_cell	 gc;
+	const char		*uri;
+	char			*line = xstrdup("");
+	u_int			 i, j;
+
+	*len = 0;
+
+	if (s->hyperlinks == NULL || (~gl->flags & GRID_LINE_HYPERLINK))
+		return (line);
+
+	for (i = 0; i < gl->cellused; i++) {
+		grid_get_cell(gd, i, py, &gc);
+		if (gc.link == 0)
+			continue;
+		for (j = 0; j < *nlinks; j++) {
+			if (links[j] == gc.link)
+				break;
+		}
+		if (j != *nlinks)
+			continue;
+
+		if (!hyperlinks_get(s->hyperlinks, gc.link, &uri, NULL, NULL))
+			continue;
+
+		if (*nlinks == gd->sx)
+			break;
+		links[(*nlinks)++] = gc.link;
+
+		if (*len != 0)
+			line = cmd_capture_pane_append(line, len, " ", 1);
+		line = cmd_capture_pane_append(line, len, uri, strlen(uri));
+	}
+	return (line);
+}
+
 static char *
 cmd_capture_pane_history(struct args *args, struct cmdq_item *item,
     struct window_pane *wp, size_t *len)
@@ -113,9 +157,10 @@ cmd_capture_pane_history(struct args *args, struct cmdq_item *item,
 	struct grid_cell		*gc = NULL;
 	struct window_mode_entry	*wme;
 	int				 n, join_lines, number_lines, flags = 0;
-	int				 show_flags;
+	int				 show_flags, hyperlinks;
+	u_int				*links = NULL, nlinks = 0;
 	u_int				 i, sx, top, bottom, tmp;
-	char				*cause, *buf, *line, b[64], *cp;
+	char				*cause, *buf = NULL, *line, b[64], *cp;
 	const char			*Sflag, *Eflag;
 	size_t				 linelen;
 
@@ -195,11 +240,22 @@ cmd_capture_pane_history(struct args *args, struct cmdq_item *item,
 		flags |= GRID_STRING_TRIM_SPACES;
 	number_lines = args_has(args, 'L');
 	show_flags = args_has(args, 'F');
+	hyperlinks = args_has(args, 'H');
+	if (hyperlinks)
+		links = xreallocarray(NULL, gd->sx, sizeof *links);
 
-	buf = NULL;
 	for (i = top; i <= bottom; i++) {
-		line = grid_string_cells(gd, 0, i, sx, &gc, flags, s);
-		linelen = strlen(line);
+		if (hyperlinks) {
+			line = cmd_capture_pane_hyperlinks(gd, s, i, links,
+			    &nlinks, &linelen);
+		} else {
+			line = grid_string_cells(gd, 0, i, sx, &gc, flags, s);
+			linelen = strlen(line);
+		}
+		if (hyperlinks && linelen == 0) {
+			free(line);
+			continue;
+		}
 
 		if (number_lines) {
 			if (i >= gd->hsize)
@@ -217,6 +273,8 @@ cmd_capture_pane_history(struct args *args, struct cmdq_item *item,
 			gl = grid_peek_line(gd, i);
 			if (gl->flags & GRID_LINE_DEAD)
 				*cp++ = 'D';
+			if (gl->flags & GRID_LINE_HYPERLINK)
+				*cp++ = 'H';
 			if (gl->flags & GRID_LINE_START_OUTPUT)
 				*cp++ = 'O';
 			if (gl->flags & GRID_LINE_START_PROMPT)
@@ -239,6 +297,9 @@ cmd_capture_pane_history(struct args *args, struct cmdq_item *item,
 
 		free(line);
 	}
+	free(links);
+	if (buf == NULL)
+		buf = xstrdup("");
 	return (buf);
 }
 
@@ -261,7 +322,7 @@ cmd_capture_pane_exec(struct cmd *self, struct cmdq_item *item)
 	}
 
 	len = 0;
-	if (args_has(args, 'P'))
+	if (args_has(args, 'P') && !args_has(args, 'H'))
 		buf = cmd_capture_pane_pending(args, wp, &len);
 	else
 		buf = cmd_capture_pane_history(args, item, wp, &len);

grid.c

@@ -125,6 +125,8 @@ grid_extended_cell(struct grid_line *gl, struct grid_cell_entry *gce,
 	else if (gce->offset >= gl->extdsize)
 		fatalx("offset too big");
 	gl->flags |= GRID_LINE_EXTENDED;
+	if (gc->link != 0)
+		gl->flags |= GRID_LINE_HYPERLINK;
 
 	if (gc->flags & GRID_FLAG_TAB)
 		uc = gc->data.width;

server-client.c

@@ -1815,12 +1815,13 @@ server_client_reset_state(struct client *c)
 			cx = wp->xoff + (int)s->cx - (int)ox;
 			cy = wp->yoff + (int)s->cy - (int)oy;
 
+			r = screen_redraw_get_visible_ranges(wp, cx, cy, 1, NULL);
+			if (!screen_redraw_is_visible(r, cx))
+				cursor = 0;
+
 			if (status_at_line(c) == 0)
 				cy += status_line_size(c);
 		}
-		r = screen_redraw_get_visible_ranges(wp, cx, cy, 1, NULL);
-		if (!screen_redraw_is_visible(r, cx))
-			cursor = 0;
 
 		if (!cursor)
 			mode &= ~MODE_CURSOR;

tmux.1

@@ -2668,7 +2668,7 @@ but a different format may be specified with
 .Fl F .
 .Tg capturep
 .It Xo Ic capture\-pane
-.Op Fl aeFLpPqCJMN
+.Op Fl aeFHLpPqCJMN
 .Op Fl b Ar buffer\-name
 .Op Fl E Ar end\-line
 .Op Fl S Ar start\-line
@@ -2719,9 +2719,15 @@ is an unused line,
 .Ql O
 is a line marked as output,
 .Ql P
-is a line marked as a prompt and
+is a line marked as a prompt,
 .Ql X
-is a line containing extended cells).
+is a line containing extended cells and
+.Ql H
+is a line with hyperlinks).
+With
+.Fl H ,
+only hyperlinks in the specified lines are captured.
+Multiple hyperlinks on the same line are separated by spaces.
 .Pp
 .Fl S
 and

tmux.h

@@ -780,6 +780,7 @@ struct colour_palette {
 #define GRID_LINE_DEAD 0x4
 #define GRID_LINE_START_PROMPT 0x8
 #define GRID_LINE_START_OUTPUT 0x10
+#define GRID_LINE_HYPERLINK 0x20
 
 /* Grid string flags. */
 #define GRID_STRING_WITH_SEQUENCES 0x1