rmux_core/target_find/
metadata.rs

1use super::{CommandTargetMetadata, CommandTargetSpec, TargetFindFlags, TargetFindType};
2
3/// Returns command target metadata for commands currently routed through the parsed queue.
4#[must_use]
5pub fn command_target_metadata(command_name: &str) -> Option<CommandTargetMetadata> {
6    use TargetFindFlags as Flags;
7    use TargetFindType as Type;
8
9    match command_name {
10        "break-pane" => Some(metadata(
11            Some(spec('s', Type::Pane, Flags::NONE)),
12            Some(spec('t', Type::Window, Flags::WINDOW_INDEX)),
13        )),
14        "capture-pane" | "kill-pane" | "paste-buffer" | "pipe-pane" | "resize-pane"
15        | "respawn-pane" | "select-pane" | "send-keys" | "split-window" => {
16            Some(metadata(None, Some(spec('t', Type::Pane, Flags::NONE))))
17        }
18        "display-message" | "if-shell" | "show-hooks" | "show-options" | "run-shell"
19        | "source-file" => Some(metadata(None, Some(spec('t', Type::Pane, Flags::CANFAIL)))),
20        "join-pane" | "move-pane" | "swap-pane" => Some(metadata(
21            Some(spec('s', Type::Pane, Flags::DEFAULT_MARKED)),
22            Some(spec('t', Type::Pane, Flags::NONE)),
23        )),
24        "kill-window" | "last-pane" | "list-panes" | "next-layout" | "previous-layout"
25        | "rename-window" | "respawn-window" | "rotate-window" | "select-layout"
26        | "select-window" => Some(metadata(None, Some(spec('t', Type::Window, Flags::NONE)))),
27        "move-window" => Some(metadata(
28            Some(spec('s', Type::Window, Flags::NONE)),
29            Some(spec('t', Type::Window, Flags::WINDOW_INDEX)),
30        )),
31        "new-window" => Some(metadata(
32            None,
33            Some(spec('t', Type::Window, Flags::WINDOW_INDEX)),
34        )),
35        "swap-window" => Some(metadata(
36            Some(spec('s', Type::Window, Flags::DEFAULT_MARKED)),
37            Some(spec('t', Type::Window, Flags::NONE)),
38        )),
39        "display-panes" | "has-session" | "kill-session" | "last-window" | "list-windows"
40        | "next-window" | "previous-window" | "rename-session" => {
41            Some(metadata(None, Some(spec('t', Type::Session, Flags::NONE))))
42        }
43        "set-hook" => Some(metadata(None, Some(spec('t', Type::Pane, Flags::CANFAIL)))),
44        "set-environment" | "show-environment" => Some(metadata(
45            None,
46            Some(spec('t', Type::Session, Flags::CANFAIL)),
47        )),
48        "switch-client" => Some(metadata(
49            None,
50            Some(spec('t', Type::Session, Flags::PREFER_UNATTACHED)),
51        )),
52        "set-option" => Some(metadata(
53            None,
54            Some(spec('t', Type::Session, Flags::CANFAIL)),
55        )),
56        _ => None,
57    }
58}
59
60const fn metadata(
61    source: Option<CommandTargetSpec>,
62    target: Option<CommandTargetSpec>,
63) -> CommandTargetMetadata {
64    CommandTargetMetadata { source, target }
65}
66
67const fn spec(flag: char, find_type: TargetFindType, flags: TargetFindFlags) -> CommandTargetSpec {
68    CommandTargetSpec {
69        flag,
70        find_type,
71        flags,
72    }
73}
rmux_core/target_find/metadata.rs

rmux_core/target_find/
metadata.rs
