From 76d6d3641f271be1756e41494960d96714e7ee58 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Tue, 11 Oct 2016 07:23:34 +0000
Subject: Fundamental change to how copy mode key bindings work:

The vi-copy and emacs-copy mode key tables are gone, and instead copy
mode commands are bound in one of two normal key tables ("copy-mode" or
"copy-mode-vi"). Keys are bound to "send-keys -X copy-mode-command". So:

    bind -temacs-copy C-Up scroll-up
    bind -temacs-copy -R5 WheelUpPane scroll-up

Becomes:

    bind -Tcopy-mode C-Up send -X scroll-up
    bind -Tcopy-mode WheelUpPane send -N5 -X scroll-up

This allows the full command parser and command set to be used - for
example, we can use the normal command prompt for searching, jumping,
and so on instead of a custom one:

    bind -Tcopy-mode C-r command-prompt -p'search up' "send -X search-backward '%%'"

command-prompt also gets a -1 option to only require on key press, which
is needed for jumping.

The plan is to get rid of mode keys entirely, so more to come eventually.
---
 cmd-bind-key.c | 51 ++++++---------------------------------------------
 1 file changed, 6 insertions(+), 45 deletions(-)

(limited to 'cmd-bind-key.c')

diff --git a/cmd-bind-key.c b/cmd-bind-key.c
index bcc179c3..69314788 100644
--- a/cmd-bind-key.c
+++ b/cmd-bind-key.c
@@ -36,8 +36,8 @@ const struct cmd_entry cmd_bind_key_entry = {
 	.name = "bind-key",
 	.alias = "bind",
 
-	.args = { "cnrR:t:T:", 1, -1 },
-	.usage = "[-cnr] [-t mode-table] [-R repeat-count] [-T key-table] key "
+	.args = { "cnrt:T:", 1, -1 },
+	.usage = "[-cnr] [-t mode-table] [-T key-table] key "
 	         "command [arguments]",
 
 	.flags = 0,
@@ -97,12 +97,10 @@ static enum cmd_retval
 cmd_bind_key_mode_table(struct cmd *self, struct cmd_q *cmdq, key_code key)
 {
 	struct args			*args = self->args;
-	const char			*tablename, *arg;
+	const char			*tablename;
 	const struct mode_key_table	*mtab;
 	struct mode_key_binding		*mbind, mtmp;
 	enum mode_key_cmd		 cmd;
-	char				*cause;
-	u_int				 repeat;
 
 	tablename = args_get(args, 't');
 	if ((mtab = mode_key_findtable(tablename)) == NULL) {
@@ -116,44 +114,9 @@ cmd_bind_key_mode_table(struct cmd *self, struct cmd_q *cmdq, key_code key)
 		return (CMD_RETURN_ERROR);
 	}
 
-	switch (cmd) {
-	case MODEKEYCOPY_APPENDSELECTION:
-	case MODEKEYCOPY_COPYSELECTION:
-	case MODEKEYCOPY_STARTNAMEDBUFFER:
-		if (args->argc == 2)
-			arg = NULL;
-		else {
-			arg = args->argv[2];
-			if (strcmp(arg, "-x") != 0) {
-				cmdq_error(cmdq, "unknown argument");
-				return (CMD_RETURN_ERROR);
-			}
-		}
-		break;
-	case MODEKEYCOPY_COPYPIPE:
-		if (args->argc != 3) {
-			cmdq_error(cmdq, "no argument given");
-			return (CMD_RETURN_ERROR);
-		}
-		arg = args->argv[2];
-		break;
-	default:
-		if (args->argc != 2) {
-			cmdq_error(cmdq, "no argument allowed");
-			return (CMD_RETURN_ERROR);
-		}
-		arg = NULL;
-		break;
-	}
-
-	repeat = 1;
-	if (args_has(args, 'R')) {
-		repeat = args_strtonum(args, 'R', 1, SHRT_MAX, &cause);
-		if (cause != NULL) {
-			cmdq_error(cmdq, "repeat count %s", cause);
-			free(cause);
-			return (CMD_RETURN_ERROR);
-		}
+	if (args->argc != 2) {
+		cmdq_error(cmdq, "no argument allowed");
+		return (CMD_RETURN_ERROR);
 	}
 
 	mtmp.key = key;
@@ -164,8 +127,6 @@ cmd_bind_key_mode_table(struct cmd *self, struct cmd_q *cmdq, key_code key)
 		mbind->mode = mtmp.mode;
 		RB_INSERT(mode_key_tree, mtab->tree, mbind);
 	}
-	mbind->repeat = repeat;
 	mbind->cmd = cmd;
-	mbind->arg = arg != NULL ? xstrdup(arg) : NULL;
 	return (CMD_RETURN_NORMAL);
 }
-- 
cgit v1.2.3