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Add an option (scroll-on-clear) to control if tmux scrolls into history
on clear, from Robert Lange in GitHub issue 3121.
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parent
e6e737ac0b
commit
10d689e735
@ -1081,6 +1081,14 @@ const struct options_table_entry options_table[] = {
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"remain-on-exit is enabled."
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},
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{ .name = "scroll-on-clear",
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.type = OPTIONS_TABLE_FLAG,
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.scope = OPTIONS_TABLE_WINDOW|OPTIONS_TABLE_PANE,
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.default_num = 1,
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.text = "Whether the contents of the screen should be scrolled into"
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"history when clearing the whole screen."
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},
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{ .name = "synchronize-panes",
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.type = OPTIONS_TABLE_FLAG,
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.scope = OPTIONS_TABLE_WINDOW|OPTIONS_TABLE_PANE,
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@ -1427,7 +1427,11 @@ screen_write_clearendofscreen(struct screen_write_ctx *ctx, u_int bg)
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ttyctx.bg = bg;
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/* Scroll into history if it is enabled and clearing entire screen. */
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if (s->cx == 0 && s->cy == 0 && (gd->flags & GRID_HISTORY))
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if (s->cx == 0 &&
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s->cy == 0 &&
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(gd->flags & GRID_HISTORY) &&
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ctx->wp != NULL &&
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options_get_number(ctx->wp->options, "scroll-on-clear"))
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grid_view_clear_history(gd, bg);
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else {
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if (s->cx <= sx - 1)
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6
tmux.1
6
tmux.1
@ -4476,6 +4476,12 @@ Set the text shown at the bottom of exited panes when
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.Ic remain-on-exit
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is enabled.
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.Pp
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.It Xo Ic scroll-on-clear
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.Op Ic on | off
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.Xc
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When the entire screen is cleared and this option is on, scroll the contents of
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the screen into history before clearing it.
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.Pp
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.It Xo Ic synchronize-panes
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.Op Ic on | off
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.Xc
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