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Fundamental change to how copy mode key bindings work:

Browse Source 
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.
This commit is contained in:
nicm
2016-10-11 07:23:34 +00:00
parent 8b804fb589
commit 76d6d3641f
14 changed files with 839 additions and 1223 deletions
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36
cmd-send-keys.c
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@ -33,8 +33,8 @@ const struct cmd_entry cmd_send_keys_entry = {
.name = "send-keys",
.alias = "send",
.args = { "lRMt:", 0, -1 },
.usage = "[-lRM] " CMD_TARGET_PANE_USAGE " key ...",
.args = { "lXRMN:t:", 0, -1 },
.usage = "[-lXRM] [-N repeat-count] " CMD_TARGET_PANE_USAGE " key ...",
.tflag = CMD_PANE,
@ -59,12 +59,44 @@ static enum cmd_retval
cmd_send_keys_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct client *c = cmdq->state.c;
struct window_pane *wp = cmdq->state.tflag.wp;
struct session *s = cmdq->state.tflag.s;
struct mouse_event *m = &cmdq->item->mouse;
const u_char *keystr;
int i, literal;
key_code key;
u_int np;
char *cause = NULL;
if (args_has(args, 'N')) {
if (wp->mode == NULL || wp->mode->command == NULL) {
cmdq_error(cmdq, "not in a mode");
return (CMD_RETURN_ERROR);
}
np = args_strtonum(args, 'N', 1, UINT_MAX, &cause);
if (cause != NULL) {
cmdq_error(cmdq, "prefix %s", cause);
free(cause);
return (CMD_RETURN_ERROR);
}
wp->modeprefix = np;
}
if (args_has(args, 'X')) {
if (wp->mode == NULL || wp->mode->command == NULL) {
cmdq_error(cmdq, "not in a mode");
return (CMD_RETURN_ERROR);
}
if (!m->valid)
wp->mode->command(wp, c, s, args, NULL);
else
wp->mode->command(wp, c, s, args, m);
return (CMD_RETURN_NORMAL);
}
if (args_has(args, 'N')) /* only with -X */
return (CMD_RETURN_NORMAL);
if (args_has(args, 'M')) {
wp = cmd_mouse_pane(m, &s, NULL);