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Now that copy mode copies the pane content rather than keeping a

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reference to it, it isn't necessary that the pane in copy mode is the
same as the one copying from. Add a -s flag to copy-mode to specify a
different pane for the source content. This means it is possible to view
two places in a pane's history at the same time in different panes, or
copy from a pane's history into an editor or shell in the same pane.

From Anindya Mukherjee.
This commit is contained in:
nicm
2020-04-10 07:44:26 +00:00
parent a1fc8f8b23
commit c0602f357d
10 changed files with 59 additions and 37 deletions
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15
cmd-copy-mode.c
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@ -30,9 +30,10 @@ const struct cmd_entry cmd_copy_mode_entry = {
.name = "copy-mode",
.alias = NULL,
.args = { "eHMt:uq", 0, 0 },
.usage = "[-eHMuq] " CMD_TARGET_PANE_USAGE,
.args = { "eHMs:t:uq", 0, 0 },
.usage = "[-eHMuq] [-s src-pane] " CMD_TARGET_PANE_USAGE,
.source = { 's', CMD_FIND_PANE, 0 },
.target = { 't', CMD_FIND_PANE, 0 },
.flags = CMD_AFTERHOOK,
@ -59,7 +60,7 @@ cmd_copy_mode_exec(struct cmd *self, struct cmdq_item *item)
struct cmdq_shared *shared = item->shared;
struct client *c = item->client;
struct session *s;
struct window_pane *wp = item->target.wp;
struct window_pane *wp = item->target.wp, *swp;
if (args_has(args, 'q')) {
window_pane_reset_mode_all(wp);
@ -74,11 +75,15 @@ cmd_copy_mode_exec(struct cmd *self, struct cmdq_item *item)
}
if (self->entry == &cmd_clock_mode_entry) {
window_pane_set_mode(wp, &window_clock_mode, NULL, NULL);
window_pane_set_mode(wp, NULL, &window_clock_mode, NULL, NULL);
return (CMD_RETURN_NORMAL);
}
if (!window_pane_set_mode(wp, &window_copy_mode, NULL, args)) {
if (args_has(args, 's'))
swp = item->source.wp;
else
swp = wp;
if (!window_pane_set_mode(wp, swp, &window_copy_mode, NULL, args)) {
if (args_has(args, 'M'))
window_copy_start_drag(c, &shared->mouse);
}